12019-05-03 Release Manager 2 3 * GCC 9.1.0 released. 4 52019-03-27 Kevin Buettner <kevinb@redhat.com> 6 7 * team.c (gomp_team_start): Initialize pool->threads[0]. 8 92019-02-22 Thomas Schwinge <thomas@codesourcery.com> 10 11 * testsuite/libgomp.oacc-c++/c++.exp: Specify 12 "-foffload=$offload_target". 13 * testsuite/libgomp.oacc-c/c.exp: Likewise. 14 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 15 * testsuite/lib/libgomp.exp 16 (check_effective_target_openacc_nvidia_accel_configured): Remove, 17 as (conceptually) merged into 18 check_effective_target_openacc_nvidia_accel_selected. Adjust all 19 users. 20 21 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets. 22 * testsuite/libgomp-test-support.exp.in: Adjust. 23 * testsuite/lib/libgomp.exp: Likewise. Don't populate 24 openacc_device_types_s. 25 (offload_target_to_openacc_device_type): New proc. 26 * testsuite/libgomp.oacc-c++/c++.exp: Adjust. 27 * testsuite/libgomp.oacc-c/c.exp: Likewise. 28 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 29 * Makefile.in: Regenerate. 30 * configure: Likewise. 31 * testsuite/Makefile.in: Likewise. 32 33 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins 34 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS 35 instead of OFFLOAD_TARGETS. 36 * target.c (gomp_target_init): Adjust. 37 * testsuite/libgomp-test-support.exp.in: Likewise. 38 * testsuite/lib/libgomp.exp: Likewise. Populate 39 openacc_device_types_s instead of offload_targets_s_openacc. 40 (check_effective_target_openacc_nvidia_accel_selected) 41 (check_effective_target_openacc_host_selected): Adjust. 42 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. 43 * testsuite/libgomp.oacc-c/c.exp: Likewise. 44 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 45 * Makefile.in: Regenerate. 46 * config.h.in: Likewise. 47 * configure: Likewise. 48 * testsuite/Makefile.in: Likewise. 49 50 * testsuite/lib/libgomp.exp: Error out for unknown offload target. 51 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if 52 "offloading: supported, but hardware not accessible". 53 * testsuite/libgomp.oacc-c/c.exp: Likewise. 54 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 55 562019-02-19 Chung-Lin Tang <cltang@codesourcery.com> 57 58 PR c/87924 59 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to 60 goacc_wait(). 61 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call 62 and related adjustment. 63 642019-01-30 Jakub Jelinek <jakub@redhat.com> 65 66 PR c++/88988 67 * testsuite/libgomp.c++/pr88988.C: New test. 68 692019-01-28 Jakub Jelinek <jakub@redhat.com> 70 71 PR middle-end/89002 72 * testsuite/libgomp.c/pr89002.c: New test. 73 742019-01-28 Richard Biener <rguenther@suse.de> 75 76 PR testsuite/89064 77 PR tree-optimization/86865 78 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL. 79 802019-01-24 Tom de Vries <tdevries@suse.de> 81 82 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices 83 once instantiated_devices drops to 0. 84 852019-01-23 Tom de Vries <tdevries@suse.de> 86 87 PR target/PR88946 88 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for 89 cuMemFree. 90 (nvptx_exec): Don't call map_push if mapnum == 0. 91 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test. 92 932019-01-23 Tom de Vries <tdevries@suse.de> 94 95 PR target/88941 96 PR target/88939 97 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case. 98 (map_fini): Remove "assert (!s->map->active)". 99 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test. 100 1012019-01-23 Tom de Vries <tdevries@suse.de> 102 103 PR target/87835 104 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element. 105 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test. 106 1072019-01-15 Tom de Vries <tdevries@suse.de> 108 109 PR target/80547 110 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c: 111 New test. 112 1132019-01-12 Tom de Vries <tdevries@suse.de> 114 115 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test. 116 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test. 117 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test. 118 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test. 119 1202019-01-12 Tom de Vries <tdevries@suse.de> 121 122 * plugin/plugin-nvptx.c (nvptx_exec): Update error message. 123 1242019-01-12 Tom de Vries <tdevries@suse.de> 125 126 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test. 127 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test. 128 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test. 129 1302019-01-12 Tom de Vries <tdevries@suse.de> 131 132 PR target/85486 133 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test. 134 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test. 135 1362019-01-12 Tom de Vries <tdevries@suse.de> 137 138 PR target/85381 139 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test. 140 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test. 141 1422019-01-12 Tom de Vries <tdevries@suse.de> 143 144 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test. 145 * testsuite/libgomp.oacc-fortran/gemm.f90: New test. 146 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test. 147 1482019-01-12 Tom de Vries <tdevries@suse.de> 149 150 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test. 151 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test. 152 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test. 153 1542019-01-12 Tom de Vries <tdevries@suse.de> 155 156 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware 157 resources diagnostic. 158 1592019-01-12 Tom de Vries <tdevries@suse.de> 160 161 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect 162 vector length to be 128. 163 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector 164 length 2097152 to be reduced to 1024 instead of 32. 165 1662019-01-11 Thomas Schwinge <thomas@codesourcery.com> 167 James Norris <jnorris@codesourcery.com> 168 169 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime 170 Library Routines", and "Environment Variables". 171 1722019-01-11 Tom de Vries <tdevries@suse.de> 173 174 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and 175 num_workers 16. 176 1772019-01-11 Tom de Vries <tdevries@suse.de> 178 179 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove 180 -foffload=-w. 181 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same. 182 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same. 183 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same. 184 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same. 185 1862019-01-11 Tom de Vries <tdevries@suse.de> 187 188 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New 189 test. 190 1912019-01-10 Nathan Sidwell <nathan@acm.org> 192 Julian Brown <julian@codesourcery.com> 193 194 PR lto/71959 195 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New. 196 * testsuite/libgomp.oacc-c++/pr71959.C: New. 197 1982019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de> 199 200 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy 201 and paste code. 202 2032019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de> 204 205 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c, 206 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to 207 write. 208 2092019-01-09 Tom de Vries <tdevries@suse.de> 210 211 PR target/88756 212 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use 213 #define instead of "const int". 214 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same. 215 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same. 216 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same. 217 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same. 218 2192019-01-09 Tom de Vries <tdevries@suse.de> 220 221 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least 222 one worker. 223 2242019-01-07 Tom de Vries <tdevries@suse.de> 225 226 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix 227 GOMP_OPENACC_DIM argument. 228 2292019-01-03 Tom de Vries <tdevries@suse.de> 230 231 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test. 232 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test. 233 2342019-01-01 Jakub Jelinek <jakub@redhat.com> 235 236 Update copyright years. 237 2382019-01-01 Jakub Jelinek <jakub@redhat.com> 239 240 * libgomp.texi: Bump @copying's copyright year. 241 2422018-12-28 Thomas Schwinge <thomas@codesourcery.com> 243 244 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel) 245 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update) 246 (GOACC_declare): Redefine the "device" argument to "flags". 247 2482018-12-28 Thomas Schwinge <thomas@codesourcery.com> 249 Cesar Philippidis <cesar@codesourcery.com> 250 251 * target.c (struct gomp_coalesce_chunk): New structure. 252 (struct gomp_coalesce_buf): Update the chunks member to use that 253 type. Adjust all users. 254 2552018-12-19 Tom de Vries <tdevries@suse.de> 256 257 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test. 258 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test. 259 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test. 260 2612018-12-19 Tom de Vries <tdevries@suse.de> 262 263 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp. 264 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from 265 gcc/testsuite/gcc.dg/goacc. 266 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same. 267 2682018-12-14 Thomas Schwinge <thomas@codesourcery.com> 269 Chung-Lin Tang <cltang@codesourcery.com> 270 271 * oacc-mem.c (acc_present_or_create): Remove definition and change 272 to alias of acc_create. 273 (acc_present_or_copyin): Remove definition and change to alias of 274 acc_copyin. 275 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead 276 of acc_present_or_create. 277 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove. 278 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 279 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. 280 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. 281 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. 282 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. 283 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. 284 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 285 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 286 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 287 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. 288 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. 289 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. 290 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. 291 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. 292 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 293 2942018-12-14 Thomas Schwinge <thomas@codesourcery.com> 295 296 PR libgomp/88495 297 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse 298 "identical parameters". 299 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update. 300 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove. 301 302 PR libgomp/88484 303 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0". 304 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file. 305 306 PR libgomp/88407 307 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait) 308 (nvptx_wait_async): Unseen async-argument is a no-op. 309 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update. 310 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise. 311 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise. 312 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise. 313 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise. 314 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into... 315 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update. 316 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into... 317 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update 318 319 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise. 320 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise. 321 3222018-12-14 Chung-Lin Tang <cltang@codesourcery.com> 323 324 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust. 325 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise. 326 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise. 327 3282018-12-14 Thomas Schwinge <thomas@codesourcery.com> 329 330 PR libgomp/88370 331 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream) 332 (acc_set_cuda_stream): Clarify. 333 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use 334 "async_valid_p". 335 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async == 336 acc_async_sync". 337 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file. 338 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise. 339 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update. 340 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise. 341 3422018-12-14 Tom de Vries <tdevries@suse.de> 343 344 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test. 345 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test. 346 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test. 347 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test. 348 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test. 349 3502018-12-13 Tom de Vries <tdevries@suse.de> 351 352 * affinity-fmt.c (gomp_print_string): New function, factored out of ... 353 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ... 354 * fortran.c (omp_display_affinity_): ... here. 355 * libgomp.h (gomp_print_string): Declare. 356 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c, 357 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to 358 write. 359 3602018-12-13 Jakub Jelinek <jakub@redhat.com> 361 362 PR libgomp/88460 363 * testsuite/libgomp.c++/for-24.C (results): Include it in 364 omp declare target region. 365 (main): Use map (always, tofrom: results) instead of 366 map (tofrom: results). 367 3682018-12-12 Jakub Jelinek <jakub@redhat.com> 369 370 PR fortran/88463 371 * testsuite/libgomp.fortran/pr88463-1.f90: New test. 372 * testsuite/libgomp.fortran/pr88463-2.f90: New test. 373 374 * testsuite/libgomp.c-c++-common/for-16.c: New test. 375 3762018-12-12 Andreas Schwab <schwab@suse.de> 377 378 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as 379 clobbered. 380 3812018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org> 382 383 PR fortran/88411 384 * testsuite/libgomp.fortran/async_io_8.f90: New test. 385 3862018-12-09 Thomas Schwinge <thomas@codesourcery.com> 387 Jakub Jelinek <jakub@redhat.com> 388 389 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of 390 devicep->host2dev_func. 391 3922018-12-08 Jakub Jelinek <jakub@redhat.com> 393 394 PR libgomp/87995 395 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require 396 tls_runtime effective target. 397 (t): New threadprivate variable. 398 (main): Set t in threads which execute iterations of the worksharing 399 loop. Propagate that to the task after the loop and don't abort 400 if the current taskgroup hasn't been cancelled. 401 4022018-12-02 Jakub Jelinek <jakub@redhat.com> 403 404 * testsuite/libgomp.c/task-reduction-3.c: New test. 405 406 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test. 407 4082018-11-30 Cesar Philippidis <cesar@codesourcery.com> 409 410 PR libgomp/88288 411 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs. 412 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test. 413 4142018-11-30 Thomas Schwinge <thomas@codesourcery.com> 415 416 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file. 417 4182018-10-19 Richard Biener <rguenther@suse.de> 419 420 PR tree-optimization/88182 421 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp. 422 4232018-11-26 Jakub Jelinek <jakub@redhat.com> 424 425 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu. 426 (RUNTEST): Don't define. 427 (RUNTESTDEFAULTFLAGS): Add. 428 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals. 429 (distclean-am): Depend on distclean-DEJAGNU. 430 (check-am): If -j% option is present in MFLAGS and if 431 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8. 432 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU. 433 * testsuite/Makefile.in: Regenerated. 434 4352018-11-26 Richard Biener <rguenther@suse.de> 436 437 PR tree-optimization/88182 438 * testsuite/libgomp.c++/pr88182.C: New testcase. 439 4402018-11-20 Jakub Jelinek <jakub@redhat.com> 441 442 PR bootstrap/88106 443 * config/mingw32/affinity-fmt.c: New file. 444 4452018-11-09 Jakub Jelinek <jakub@redhat.com> 446 447 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H. 448 (gomp_display_affinity): Use __builtin_choose_expr to handle 449 properly handle argument having integral, or pointer or some other 450 type. If inttypes.h is available and PRIx64 is defined, use PRIx64 451 with uint64_t type instead of %llx and unsigned long long. 452 453 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test. 454 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test. 455 4562018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 457 458 * affinity.c: Include <string.h>, <stdio.h>. 459 (gomp_display_affinity_place): Remove cpusetp. 460 * teams.c: Include <limits.h>. 461 4622018-11-08 Jakub Jelinek <jakub@redhat.com> 463 464 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add 465 in_reduction clause for s[0]. 466 467 * affinity.c (gomp_display_affinity_place): New function. 468 * affinity-fmt.c: New file. 469 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions. 470 * config/linux/affinity.c (gomp_display_affinity_place): New function. 471 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num): 472 Move these functions to ... 473 * config/nvptx/teams.c: ... here. New file. 474 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all): 475 New functions. 476 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New 477 functions. 478 * configure.ac: Check for aligned_alloc, posix_memalign, memalign 479 and _aligned_malloc. 480 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests. 481 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux. 482 * env.c (gomp_display_affinity_var, gomp_affinity_format_var, 483 gomp_affinity_format_len): New variables. 484 (parse_schedule): Parse monotonic and nonmonotonic modifiers in 485 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules. 486 (handle_omp_display_env): Display monotonic/nonmonotonic schedule 487 modifiers. Display (non-default) chunk sizes. Print 488 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT. 489 (initialize_env): Don't call pthread_attr_setdetachstate. Handle 490 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars. 491 * fortran.c: Include stdio.h and string.h. 492 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect. 493 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit. 494 (omp_set_affinity_format_, omp_get_affinity_format_, 495 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_, 496 omp_pause_resource_all_): New functions. 497 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in 498 switch. 499 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these 500 functions to ... 501 * teams.c: ... here. New file. 502 * libgomp_g.h: Include gstdint.h. 503 (GOMP_loop_nonmonotonic_runtime_start, 504 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start, 505 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next, 506 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start, 507 GOMP_parallel_loop_nonmonotonic_runtime, 508 GOMP_parallel_loop_maybe_nonmonotonic_runtime, 509 GOMP_loop_ull_nonmonotonic_runtime_start, 510 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start, 511 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next, 512 GOMP_loop_ull_maybe_nonmonotonic_runtime_next, 513 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions, 514 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register, 515 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap, 516 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start, 517 GOMP_teams_reg): Declare. 518 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless 519 gomp_aligned_alloc uses fallback implementation. 520 (gomp_aligned_alloc, gomp_aligned_free): Declare. 521 (enum gomp_schedule_type): Add GFS_MONOTONIC. 522 (struct gomp_doacross_work_share): Add extra field. 523 (struct gomp_work_share): Add task_reductions field. 524 (struct gomp_taskgroup): Add workshare and reductions fields. 525 (GOMP_NEEDS_THREAD_HANDLE): Define if needed. 526 (gomp_thread_handle): New typedef. 527 (gomp_display_affinity_place, gomp_set_affinity_format, 528 gomp_display_string, gomp_display_affinity, 529 gomp_display_affinity_thread): Declare. 530 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument. 531 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start, 532 gomp_workshare_task_reduction_register): Declare. 533 (gomp_team_start): Add taskgroup argument. 534 (gomp_pause_host): Declare. 535 (gomp_init_work_share, gomp_work_share_start): Change bool argument 536 to size_t. 537 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions. 538 * libgomp.map (GOMP_5.0): Export GOMP_loop_start, 539 GOMP_loop_ordered_start, GOMP_loop_doacross_start, 540 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start, 541 GOMP_loop_ull_doacross_start, 542 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start, 543 GOMP_loop_maybe_nonmonotonic_runtime_next, 544 GOMP_loop_maybe_nonmonotonic_runtime_start, 545 GOMP_loop_nonmonotonic_runtime_next, 546 GOMP_loop_nonmonotonic_runtime_start, 547 GOMP_loop_ull_maybe_nonmonotonic_runtime_next, 548 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, 549 GOMP_loop_ull_nonmonotonic_runtime_next, 550 GOMP_loop_ull_nonmonotonic_runtime_start, 551 GOMP_parallel_loop_maybe_nonmonotonic_runtime, 552 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions, 553 GOMP_taskgroup_reduction_register, 554 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap, 555 GOMP_teams_reg and GOMP_taskwait_depend. 556 (OMP_5.0): Export omp_pause_resource{,_all}{,_}, 557 omp_{capture,display}_affinity{,_}, and 558 omp_[gs]et_affinity_format{,_}. 559 * loop.c: Include string.h. 560 (GOMP_loop_runtime_next): Add ialias. 561 (GOMP_taskgroup_reduction_register): Add ialias_redirect. 562 (gomp_loop_static_start, gomp_loop_dynamic_start, 563 gomp_loop_guided_start, gomp_loop_ordered_static_start, 564 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start, 565 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start, 566 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start 567 or gomp_doacross_init callers. 568 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start, 569 GOMP_loop_doacross_start): New functions. 570 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start, 571 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start): 572 Mask off GFS_MONOTONIC bit. 573 (GOMP_loop_maybe_nonmonotonic_runtime_next, 574 GOMP_loop_maybe_nonmonotonic_runtime_start, 575 GOMP_loop_nonmonotonic_runtime_next, 576 GOMP_loop_nonmonotonic_runtime_start, 577 GOMP_parallel_loop_maybe_nonmonotonic_runtime, 578 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper 579 functions. 580 (gomp_parallel_loop_start): Pass NULL as taskgroup to 581 gomp_team_start. 582 * loop_ull.c: Include string.h. 583 (GOMP_loop_ull_runtime_next): Add ialias. 584 (GOMP_taskgroup_reduction_register): Add ialias_redirect. 585 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start, 586 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start, 587 gomp_loop_ull_ordered_dynamic_start, 588 gomp_loop_ull_ordered_guided_start, 589 gomp_loop_ull_doacross_static_start, 590 gomp_loop_ull_doacross_dynamic_start, 591 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start 592 and gomp_doacross_ull_init callers. 593 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start, 594 GOMP_loop_ull_doacross_start): New functions. 595 (GOMP_loop_ull_runtime_start, 596 GOMP_loop_ull_ordered_runtime_start, 597 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit. 598 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next, 599 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, 600 GOMP_loop_ull_nonmonotonic_runtime_next, 601 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise. 602 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c. 603 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic. 604 (omp_pause_resource_t, omp_depend_t): New typedefs. 605 (enum omp_lock_hint_t): Renamed to ... 606 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_* 607 enumerators using numbers and omp_lock_hint_* as their aliases. 608 (omp_lock_hint_t): New typedef. Rename to ... 609 (omp_sync_hint_t): ... this. 610 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use 611 omp_sync_hint_t instead of omp_lock_hint_t. 612 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format, 613 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity): 614 Declare. 615 (omp_target_is_present, omp_target_disassociate_ptr): 616 Change first argument from void * to const void *. 617 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument 618 from void * to const void *. 619 (omp_target_associate_ptr): Change first and second arguments from 620 void * to const void *. 621 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft, 622 omp_pause_hard): New parameters. 623 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format, 624 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity): 625 New interfaces. 626 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft, 627 omp_pause_hard): New parameters. 628 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format, 629 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity): 630 New externals. 631 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add 632 EXTRA argument. If not needed to prepare array, if extra is 0, 633 clear ws->doacross, otherwise allocate just doacross structure and 634 extra payload. If array is needed, allocate also extra payload. 635 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post, 636 GOMP_doacross_ull_wait): Handle doacross->array == NULL like 637 doacross == NULL. 638 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to 639 gomp_team_start. 640 (GOMP_parallel): Likewise. Formatting fix. 641 (GOMP_parallel_reductions): New function. 642 (GOMP_cancellation_point): If taskgroup has workshare 643 flag set, check cancelled of prev taskgroup if any. 644 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled 645 on prev taskgroup if any. 646 * sections.c: Include string.h. 647 (GOMP_taskgroup_reduction_register): Add ialias_redirect. 648 (GOMP_sections_start): Adjust gomp_work_share_start caller. 649 (GOMP_sections2_start): New function. 650 (GOMP_parallel_sections_start, GOMP_parallel_sections): 651 Pass NULL as taskgroup to gomp_team_start. 652 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust 653 gomp_work_share_start callers. 654 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data): 655 If taskgroup has workshare flag set, check cancelled on prev 656 taskgroup if any. Guard all cancellation tests with 657 gomp_cancel_var test. 658 (omp_target_is_present, omp_target_disassociate_ptr): 659 Change ptr argument from void * to const void *. 660 (omp_target_memcpy): Change src argument from void * to const void *. 661 (omp_target_memcpy_rect): Likewise. 662 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts 663 instead of char * where needed. 664 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments 665 from void * to const void *. 666 (omp_pause_resource, omp_pause_resource_all): New functions. 667 * task.c (gomp_task_handle_depend): Handle new depend array format 668 in addition to the old. Handle mutexinoutset kinds the same as 669 inout for now, handle unspecified kinds. 670 (gomp_create_target_task): If taskgroup has workshare flag set, check 671 cancelled on prev taskgroup if any. Guard all cancellation tests with 672 gomp_cancel_var test. Handle new depend array format count in 673 addition to the old. 674 (GOMP_task): Likewise. Adjust function comment. 675 (gomp_task_run_pre): If taskgroup has workshare flag set, check 676 cancelled on prev taskgroup if any. Guard all cancellation tests with 677 gomp_cancel_var test. 678 (GOMP_taskwait_depend): New function. 679 (gomp_task_maybe_wait_for_dependencies): Handle new depend array 680 format in addition to the old. Handle mutexinoutset kinds the same as 681 inout for now, handle unspecified kinds. Fix a function comment typo. 682 (gomp_taskgroup_init): New function. 683 (GOMP_taskgroup_start): Use it. 684 (gomp_reduction_register, gomp_create_artificial_team, 685 GOMP_taskgroup_reduction_register, 686 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap, 687 gomp_parallel_reduction_register, 688 gomp_workshare_task_reduction_register, 689 gomp_workshare_taskgroup_start, 690 GOMP_workshare_task_reduction_unregister): New functions. 691 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set, 692 check cancelled on prev taskgroup if any. Guard all cancellation 693 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag 694 by calling GOMP_taskgroup_reduction_register. 695 * team.c (gomp_thread_attr): Remove comment. 696 (struct gomp_thread_start_data): Add handle field. 697 (gomp_thread_start): Call pthread_detach. 698 (gomp_new_team): Adjust gomp_init_work_share caller. 699 (gomp_free_pool_helper): Call pthread_detach. 700 (gomp_team_start): Add taskgroup argument, initialize implicit 701 tasks' taskgroup field to that. Don't call 702 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var. 703 (gomp_team_end): Determine nesting by thr->ts.level != 0 704 rather than thr->ts.team != NULL. 705 (gomp_pause_pool_helper, gomp_pause_host): New functions. 706 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of 707 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined. 708 (gomp_init_work_share): Change ORDERED argument from bool to size_t, 709 if more than 1 allocate also extra payload at the end of array. Never 710 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead. 711 (gomp_work_share_start): Change ORDERED argument from bool to size_t, 712 return true instead of ws. 713 * Makefile.in: Regenerated. 714 * configure: Regenerated. 715 * config.h.in: Regenerated. 716 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier 717 in some cases. 718 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test. 719 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test. 720 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test. 721 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test. 722 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test. 723 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test. 724 * testsuite/libgomp.c-c++-common/depobj-1.c: New test. 725 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test. 726 * testsuite/libgomp.c-c++-common/for-10.c: New test. 727 * testsuite/libgomp.c-c++-common/for-11.c: New test. 728 * testsuite/libgomp.c-c++-common/for-12.c: New test. 729 * testsuite/libgomp.c-c++-common/for-13.c: New test. 730 * testsuite/libgomp.c-c++-common/for-14.c: New test. 731 * testsuite/libgomp.c-c++-common/for-15.c: New test. 732 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined, 733 define a different N(test), don't define N(f0) to N(f14), but instead 734 define N(f20) to N(f34) using != comparisons. 735 * testsuite/libgomp.c-c++-common/for-7.c: New test. 736 * testsuite/libgomp.c-c++-common/for-8.c: New test. 737 * testsuite/libgomp.c-c++-common/for-9.c: New test. 738 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test. 739 * testsuite/libgomp.c-c++-common/pause-1.c: New test. 740 * testsuite/libgomp.c-c++-common/pause-2.c: New test. 741 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test. 742 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test. 743 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test. 744 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test. 745 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test. 746 * testsuite/libgomp.c-c++-common/simd-1.c: New test. 747 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test. 748 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test. 749 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test. 750 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test. 751 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test. 752 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test. 753 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test. 754 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test. 755 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test. 756 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test. 757 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test. 758 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test. 759 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test. 760 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test. 761 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test. 762 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test. 763 * testsuite/libgomp.c++/depend-1.C: New test. 764 * testsuite/libgomp.c++/depend-iterator-1.C: New test. 765 * testsuite/libgomp.c++/depobj-1.C: New test. 766 * testsuite/libgomp.c++/for-16.C: New test. 767 * testsuite/libgomp.c++/for-21.C: New test. 768 * testsuite/libgomp.c++/for-22.C: New test. 769 * testsuite/libgomp.c++/for-23.C: New test. 770 * testsuite/libgomp.c++/for-24.C: New test. 771 * testsuite/libgomp.c++/for-25.C: New test. 772 * testsuite/libgomp.c++/for-26.C: New test. 773 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test. 774 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test. 775 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test. 776 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test. 777 * testsuite/libgomp.c++/task-reduction-10.C: New test. 778 * testsuite/libgomp.c++/task-reduction-11.C: New test. 779 * testsuite/libgomp.c++/task-reduction-12.C: New test. 780 * testsuite/libgomp.c++/task-reduction-13.C: New test. 781 * testsuite/libgomp.c++/task-reduction-14.C: New test. 782 * testsuite/libgomp.c++/task-reduction-15.C: New test. 783 * testsuite/libgomp.c++/task-reduction-16.C: New test. 784 * testsuite/libgomp.c++/task-reduction-17.C: New test. 785 * testsuite/libgomp.c++/task-reduction-18.C: New test. 786 * testsuite/libgomp.c++/task-reduction-19.C: New test. 787 * testsuite/libgomp.c/task-reduction-1.c: New test. 788 * testsuite/libgomp.c++/task-reduction-1.C: New test. 789 * testsuite/libgomp.c/task-reduction-2.c: New test. 790 * testsuite/libgomp.c++/task-reduction-2.C: New test. 791 * testsuite/libgomp.c++/task-reduction-3.C: New test. 792 * testsuite/libgomp.c++/task-reduction-4.C: New test. 793 * testsuite/libgomp.c++/task-reduction-5.C: New test. 794 * testsuite/libgomp.c++/task-reduction-6.C: New test. 795 * testsuite/libgomp.c++/task-reduction-7.C: New test. 796 * testsuite/libgomp.c++/task-reduction-8.C: New test. 797 * testsuite/libgomp.c++/task-reduction-9.C: New test. 798 * testsuite/libgomp.c/teams-1.c: New test. 799 * testsuite/libgomp.c/teams-2.c: New test. 800 * testsuite/libgomp.c/thread-limit-4.c: New test. 801 * testsuite/libgomp.c/thread-limit-5.c: New test. 802 * testsuite/libgomp.fortran/display-affinity-1.f90: New test. 803 8042018-11-06 Chung-Lin Tang <cltang@codesourcery.com> 805 806 * oacc-mem.c (memcpy_tofrom_device): New function, combined from 807 acc_memcpy_to/from_device functions, now with async parameter. 808 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device. 809 (acc_memcpy_from_device): Likewise. 810 (acc_memcpy_to_device_async): New API function. 811 (acc_memcpy_from_device_async): Likewise. 812 (present_create_copy): Add async parameter and async setting/unsetting. 813 (acc_create): Adjust present_create_copy call. 814 (acc_copyin): Likewise. 815 (acc_present_or_create): Likewise. 816 (acc_present_or_copyin): Likewise. 817 (acc_create_async): New API function. 818 (acc_copyin_async): New API function. 819 (delete_copyout): Add async parameter and async setting/unsetting. 820 (acc_delete): Adjust delete_copyout call. 821 (acc_copyout): Likewise. 822 (acc_delete_async): New API function. 823 (acc_copyout_async): Likewise. 824 (update_dev_host): Add async parameter and async setting/unsetting. 825 (acc_update_device): Adjust update_dev_host call. 826 (acc_update_self): Likewise. 827 (acc_update_device_async): New API function. 828 (acc_update_self_async): Likewise. 829 * openacc.h (acc_copyin_async): Declare new API function. 830 (acc_create_async): Likewise. 831 (acc_copyout_async): Likewise. 832 (acc_delete_async): Likewise. 833 (acc_update_device_async): Likewise. 834 (acc_update_self_async): Likewise. 835 (acc_memcpy_to_device_async): Likewise. 836 (acc_memcpy_from_device_async): Likewise. 837 * openacc_lib.h (acc_copyin_async_32_h): New subroutine. 838 (acc_copyin_async_64_h): New subroutine. 839 (acc_copyin_async_array_h): New subroutine. 840 (acc_create_async_32_h): New subroutine. 841 (acc_create_async_64_h): New subroutine. 842 (acc_create_async_array_h): New subroutine. 843 (acc_copyout_async_32_h): New subroutine. 844 (acc_copyout_async_64_h): New subroutine. 845 (acc_copyout_async_array_h): New subroutine. 846 (acc_delete_async_32_h): New subroutine. 847 (acc_delete_async_64_h): New subroutine. 848 (acc_delete_async_array_h): New subroutine. 849 (acc_update_device_async_32_h): New subroutine. 850 (acc_update_device_async_64_h): New subroutine. 851 (acc_update_device_async_array_h): New subroutine. 852 (acc_update_self_async_32_h): New subroutine. 853 (acc_update_self_async_64_h): New subroutine. 854 (acc_update_self_async_array_h): New subroutine. 855 * openacc.f90 (acc_copyin_async_32_h): New subroutine. 856 (acc_copyin_async_64_h): New subroutine. 857 (acc_copyin_async_array_h): New subroutine. 858 (acc_create_async_32_h): New subroutine. 859 (acc_create_async_64_h): New subroutine. 860 (acc_create_async_array_h): New subroutine. 861 (acc_copyout_async_32_h): New subroutine. 862 (acc_copyout_async_64_h): New subroutine. 863 (acc_copyout_async_array_h): New subroutine. 864 (acc_delete_async_32_h): New subroutine. 865 (acc_delete_async_64_h): New subroutine. 866 (acc_delete_async_array_h): New subroutine. 867 (acc_update_device_async_32_h): New subroutine. 868 (acc_update_device_async_64_h): New subroutine. 869 (acc_update_device_async_array_h): New subroutine. 870 (acc_update_self_async_32_h): New subroutine. 871 (acc_update_self_async_64_h): New subroutine. 872 (acc_update_self_async_array_h): New subroutine. 873 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*, 874 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*, 875 acc_delete_finalize_async*, acc_memcpy_from_device_async*, 876 acc_memcpy_to_device_async*, acc_update_device_async*, and 877 acc_update_self_async* entries. 878 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test. 879 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test. 880 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test. 881 8822018-10-31 Joseph Myers <joseph@codesourcery.com> 883 884 PR bootstrap/82856 885 * Makefile.am: Include multilib.am 886 (AUTOMAKE_OPTIONS): Add info-in-builddir. 887 (CLEANFILES): Remove libgomp.info. 888 * configure.ac: Remove AC_PREREQ. 889 * testsuite/Makefile.am (RUNTEST): Remove quotes. 890 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: 891 Regenerate. 892 8932018-10-29 Joseph Myers <joseph@codesourcery.com> 894 Julian Brown <julian@codesourcery.com> 895 896 * testsuite/libgomp.oacc-c++/this.C: New. 897 8982018-09-18 Cesar Philippidis <cesar@codesourcery.com> 899 900 * plugin/plugin-nvptx.c (struct cuda_map): New. 901 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev, 902 h_tail with (cuda_map *) map. 903 (cuda_map_create): New function. 904 (cuda_map_destroy): New function. 905 (map_init): Update to use a linked list of cuda_map objects. 906 (map_fini): Likewise. 907 (map_pop): Likewise. 908 (map_push): Likewise. Return CUdeviceptr instead of void. 909 (init_streams_for_device): Remove stales references to ptx_stream 910 members. 911 (select_stream_for_async): Likewise. 912 (nvptx_exec): Update call to map_init. 913 9142018-09-09 Cesar Philippidis <cesar@codesourcery.com> 915 Julian Brown <julian@codesourcery.com> 916 917 PR middle-end/86336 918 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL. 919 9202018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org> 921 Thomas Koenig <tkoenig@gcc.gnu.org> 922 923 PR fortran/25829 924 * testsuite/libgomp.fortran/async_io_1.f90: New test. 925 * testsuite/libgomp.fortran/async_io_2.f90: New test. 926 * testsuite/libgomp.fortran/async_io_3.f90: New test. 927 * testsuite/libgomp.fortran/async_io_4.f90: New test. 928 * testsuite/libgomp.fortran/async_io_5.f90: New test. 929 * testsuite/libgomp.fortran/async_io_6.f90: New test. 930 * testsuite/libgomp.fortran/async_io_7.f90: New test. 931 9322018-08-13 Cesar Philippidis <cesar@codesourcery.com> 933 Tom de Vries <tdevries@suse.de> 934 935 PR target/85590 936 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef. 937 (cuOccupancyMaxPotentialBlockSize): Declare. 938 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New 939 CUDA_ONE_CALL_MAYBE_NULL. 940 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define 941 CUoccupancyB2DSize and declare 942 cuOccupancyMaxPotentialBlockSize. 943 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the 944 default num_gangs and num_workers when the driver supports it. 945 9462018-08-08 Tom de Vries <tdevries@suse.de> 947 948 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using 949 CUDA_ONE_CALL_MAYBE_NULL. 950 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare. 951 (cuLinkAddData_v2, cuLinkCreate_v2): Declare. 952 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions 953 are not found. 954 9552018-08-08 Tom de Vries <tdevries@suse.de> 956 957 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL. 958 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not 959 present. 960 9612018-08-08 Tom de Vries <tdevries@suse.de> 962 963 * plugin/plugin-nvptx.c 964 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define. 965 (nvptx_open_device): Use 966 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR. 967 9682018-08-08 Tom de Vries <tdevries@suse.de> 969 970 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ... 971 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000. 972 9732018-08-07 Tom de Vries <tdevries@suse.de> 974 975 * plugin/plugin-nvptx.c (DO_PRAGMA): Define. 976 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL. 977 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to 978 corresponding call in CUDA_ONE_CALL. Add def/undef of 979 CUDA_ONE_CALL_MAYBE_NULL. 980 (CUDA_CALL_EXISTS): Define. 981 9822018-08-07 Tom de Vries <tdevries@suse.de> 983 984 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put 985 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the 986 corresponding undefs right after. 987 9882018-08-04 Tom de Vries <tdevries@suse.de> 989 990 * plugin/configfrag.ac: For --without-cuda-driver, set 991 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle 992 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no. 993 * configure: Regenerate. 994 9952018-08-02 Tom de Vries <tdevries@suse.de> 996 997 PR target/86660 998 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions. 999 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same. 1000 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C: 1001 Same. 1002 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same. 1003 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same. 1004 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same. 1005 10062018-08-01 Cesar Philippidis <cesar@codesourcery.com> 1007 Thomas Schwinge <thomas@codesourcery.com> 1008 1009 * config/nvptx/oacc-parallel.c: Truncate. 1010 10112018-08-01 Cesar Philippidis <cesar@codesourcery.com> 1012 James Norris <jnorris@codesourcery.com> 1013 1014 * plugin/plugin-nvptx.c (struct map): Removed. 1015 (map_init, map_pop): Remove use of struct map. 1016 (map_push): Likewise and change argument list. 1017 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New 1018 10192018-08-01 Tom de Vries <tdevries@suse.de> 1020 1021 * plugin/cuda-lib.def: New file. Factor out of ... 1022 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here. 1023 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of 1024 using CUDA_CALLS. 1025 10262018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com> 1027 1028 Revert 'AsyncI/O patch committed'. 1029 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org> 1030 Thomas Koenig <tkoenig@gcc.gnu.org> 1031 1032 PR fortran/25829 1033 * testsuite/libgomp.fortran/async_io_1.f90: New test. 1034 * testsuite/libgomp.fortran/async_io_2.f90: New test. 1035 * testsuite/libgomp.fortran/async_io_3.f90: New test. 1036 * testsuite/libgomp.fortran/async_io_4.f90: New test. 1037 * testsuite/libgomp.fortran/async_io_5.f90: New test. 1038 * testsuite/libgomp.fortran/async_io_6.f90: New test. 1039 * testsuite/libgomp.fortran/async_io_7.f90: New test. 1040 10412018-07-30 Tom de Vries <tdevries@suse.de> 1042 1043 * plugin/plugin-nvptx.c (MIN, MAX): Redefine. 1044 (nvptx_exec): Ensure worker and vector default dims don't exceed 1045 targ_fn->max_threads_per_block. 1046 10472018-07-30 Tom de Vries <tdevries@suse.de> 1048 1049 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field. 1050 (nvptx_open_device): Init default_dims for device. 1051 (nvptx_exec): Use default_dims from device. 1052 10532018-07-26 Jakub Jelinek <jakub@redhat.com> 1054 1055 PR testsuite/86660 1056 * testsuite/libgomp.c++/for-15.C (results): Include it in 1057 omp declare target region. 1058 (main): Use map (always, tofrom: results) instead of 1059 map (tofrom: results). 1060 1061 PR middle-end/86660 1062 * testsuite/libgomp.c/pr86660.c: New test. 1063 10642018-07-26 Cesar Philippidis <cesar@codesourcery.com> 1065 Tom de Vries <tdevries@suse.de> 1066 1067 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have 1068 sufficient resources to launch a kernel, and give a hint on how to fix 1069 it. 1070 10712018-07-26 Cesar Philippidis <cesar@codesourcery.com> 1072 Tom de Vries <tdevries@suse.de> 1073 1074 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size, 1075 max_threads_per_block and max_threads_per_multiprocessor fields. 1076 (nvptx_open_device): Initialize new fields. 1077 (nvptx_exec): Use num_sms, and new fields. 1078 10792018-07-26 Tom de Vries <tdevries@suse.de> 1080 1081 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls 1082 to correct locations. Remove xfail. 1083 10842018-07-26 Tom de Vries <tdevries@suse.de> 1085 1086 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with 1087 acc_wait. Move acc_async_test calls to correct locations. Remove 1088 xfail. 1089 10902018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org> 1091 Thomas Koenig <tkoenig@gcc.gnu.org> 1092 1093 PR fortran/25829 1094 * testsuite/libgomp.fortran/async_io_1.f90: New test. 1095 * testsuite/libgomp.fortran/async_io_2.f90: New test. 1096 * testsuite/libgomp.fortran/async_io_3.f90: New test. 1097 * testsuite/libgomp.fortran/async_io_4.f90: New test. 1098 * testsuite/libgomp.fortran/async_io_5.f90: New test. 1099 * testsuite/libgomp.fortran/async_io_6.f90: New test. 1100 * testsuite/libgomp.fortran/async_io_7.f90: New test. 1101 11022018-07-17 Jakub Jelinek <jakub@redhat.com> 1103 1104 PR middle-end/86542 1105 * testsuite/libgomp.c++/pr86542.C: New test. 1106 1107 PR middle-end/86539 1108 * testsuite/libgomp.c++/pr86539.C: New test. 1109 11102018-07-11 Jakub Jelinek <jakub@redhat.com> 1111 1112 PR c++/86443 1113 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable. 1114 (results): Make sure the variable is not inside declare target region. 1115 (qux): Remove unused function. 1116 11172018-07-10 Jakub Jelinek <jakub@redhat.com> 1118 1119 PR c++/86443 1120 * testsuite/libgomp.c++/for-15.C: New test. 1121 11222018-06-26 Jakub Jelinek <jakub@redhat.com> 1123 1124 PR c++/86291 1125 * testsuite/libgomp.c++/pr86291.C: New test. 1126 11272018-06-24 Gerald Pfeifer <gerald@pfeifer.com> 1128 1129 * libgomp.texi (Top): Move www.openmp.org to https. 1130 (Enabling OpenMP): Ditto. 1131 (omp_get_active_level): Ditto. 1132 (omp_get_ancestor_thread_num): Ditto. 1133 (omp_get_cancellation): Ditto. 1134 (omp_get_default_device): Ditto. 1135 (omp_get_dynamic): Ditto. 1136 (omp_get_level): Ditto. 1137 (omp_get_max_active_levels): Ditto. 1138 (omp_get_max_task_priority): Ditto. 1139 (omp_get_max_threads): Ditto. 1140 (omp_get_nested): Ditto. 1141 (omp_get_num_devices): Ditto. 1142 (omp_get_num_procs): Ditto. 1143 (omp_get_num_teams): Ditto. 1144 (omp_get_num_threads): Ditto. 1145 (omp_get_proc_bind): Ditto. 1146 (omp_get_schedule): Ditto. 1147 (omp_get_team_num): Ditto. 1148 (omp_get_team_size): Ditto. 1149 (omp_get_thread_limit): Ditto. 1150 (omp_get_thread_num): Ditto. 1151 (omp_in_parallel): Ditto. 1152 (omp_in_final): Ditto. 1153 (omp_is_initial_device): Ditto. 1154 (omp_set_default_device): Ditto. 1155 (omp_set_dynamic): Ditto. 1156 (omp_set_max_active_levels): Ditto. 1157 (omp_set_nested): Ditto. 1158 (omp_set_num_threads): Ditto. 1159 (omp_set_schedule): Ditto. 1160 (omp_init_lock): Ditto. 1161 (omp_set_lock): Ditto. 1162 (omp_test_lock): Ditto. 1163 (omp_unset_lock): Ditto. 1164 (omp_destroy_lock): Ditto. 1165 (omp_init_nest_lock): Ditto. 1166 (omp_set_nest_lock): Ditto. 1167 (omp_test_nest_lock): Ditto. 1168 (omp_unset_nest_lock): Ditto. 1169 (omp_destroy_nest_lock): Ditto. 1170 (omp_get_wtick): Ditto. 1171 (omp_get_wtime): Ditto. 1172 (OMP_CANCELLATION): Ditto. 1173 (OMP_DISPLAY_ENV): Ditto. 1174 (OMP_DEFAULT_DEVICE): Ditto. 1175 (OMP_DYNAMIC): Ditto. 1176 (OMP_MAX_ACTIVE_LEVELS): Ditto. 1177 (OMP_MAX_TASK_PRIORITY): Ditto. 1178 (OMP_NESTED): Ditto. 1179 (OMP_NUM_THREADS): Ditto. 1180 (OMP_PROC_BIND): Ditto. 1181 (OMP_PLACES): Ditto. 1182 (OMP_STACKSIZE): Ditto. 1183 (OMP_SCHEDULE): Ditto. 1184 (OMP_THREAD_LIMIT): Ditto. 1185 (OMP_WAIT_POLICY): Ditto. 1186 11872018-06-22 Cesar Philippidis <cesar@codesourcery.com> 1188 James Norris <jnorris@codesourcery.com> 1189 Julian Brown <julian@codesourcery.com> 1190 Thomas Schwinge <thomas@codesourcery.com> 1191 Tom de Vries <tom@codesourcery.com> 1192 1193 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2". 1194 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update. 1195 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise. 1196 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise. 1197 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise. 1198 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise. 1199 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file. 1200 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise. 1201 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise. 1202 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: 1203 Likewise. 1204 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c: 1205 Likewise. 1206 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c: 1207 Likewise. 1208 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: 1209 Likewise. 1210 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: 1211 Likewise. 1212 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c: 1213 Likewise. 1214 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c: 1215 Likewise. 1216 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c: 1217 Likewise. 1218 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c: 1219 Likewise. 1220 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c: 1221 Likewise. 1222 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c: 1223 Likewise. 1224 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c: 1225 Likewise. 1226 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c: 1227 Likewise. 1228 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c: 1229 Likewise. 1230 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c: 1231 Likewise. 1232 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c: 1233 Likewise. 1234 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c: 1235 Likewise. 1236 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c: 1237 Likewise. 1238 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c: 1239 Likewise. 1240 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c: 1241 Likewise. 1242 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c: 1243 Likewise. 1244 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c: 1245 Likewise. 1246 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c: 1247 Likewise. 1248 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c: 1249 Likewise. 1250 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c: 1251 Likewise. 1252 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c: 1253 Likewise. 1254 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c: 1255 Likewise. 1256 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise. 1257 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise. 1258 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise. 1259 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise. 1260 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise. 1261 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise. 1262 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise. 1263 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise. 1264 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90: 1265 Likewise. 1266 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90: 1267 Likewise. 1268 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise. 1269 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise. 1270 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: 1271 Likewise. 1272 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise. 1273 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise. 1274 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95: 1275 Likewise. 1276 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90: 1277 Likewise. 1278 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90: 1279 Likewise. 1280 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90: 1281 Likewise. 1282 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90: 1283 Likewise. 1284 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90: 1285 Likewise. 1286 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90: 1287 Likewise. 1288 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90: 1289 Likewise. 1290 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90: 1291 Likewise. 1292 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90: 1293 Likewise. 1294 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90: 1295 Likewise. 1296 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90: 1297 Likewise. 1298 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90: 1299 Likewise. 1300 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90: 1301 Likewise. 1302 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: 1303 Likewise. 1304 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise. 1305 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise. 1306 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise. 1307 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise. 1308 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise. 1309 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise. 1310 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise. 1311 13122018-06-20 Chung-Lin Tang <cltang@codesourcery.com> 1313 Thomas Schwinge <thomas@codesourcery.com> 1314 Cesar Philippidis <cesar@codesourcery.com> 1315 1316 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member. 1317 (gomp_acc_remove_pointer): Update declaration. 1318 (gomp_acc_declare_allocate): Declare. 1319 (gomp_remove_var): Declare. 1320 * libgomp.map (OACC_2.5): Define. 1321 * oacc-mem.c (acc_map_data): Update refcount. 1322 (acc_unmap_data): Likewise. 1323 (present_create_copy): Likewise. 1324 (acc_create): Add FLAG_PRESENT when calling present_create_copy. 1325 (acc_copyin): Likewise. 1326 (FLAG_FINALIZE): Define. 1327 (delete_copyout): Update dynamic refcounts, add support for FINALIZE. 1328 (acc_delete_finalize): New function. 1329 (acc_delete_finalize_async): New function. 1330 (acc_copyout_finalize): New function. 1331 (acc_copyout_finalize_async): New function. 1332 (gomp_acc_insert_pointer): Update refcounts. 1333 (gomp_acc_remove_pointer): Return if data is not present on the 1334 accelerator. 1335 * oacc-parallel.c (find_pset): Rename to find_pointer. 1336 (find_pointer): Add support for GOMP_MAP_POINTER. 1337 (handle_ftn_pointers): New function. 1338 (GOACC_parallel_keyed): Update refcounts of variables. 1339 (GOACC_enter_exit_data): Add support for finalized data mappings. 1340 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling 1341 of fortran arrays. 1342 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}. 1343 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support 1344 for GOMP_MAP_FORCE_FROM. 1345 * openacc.f90 (module openacc_internal): Add 1346 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and 1347 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for 1348 acc_copyout_finalize and acc_delete_finalize. 1349 (acc_copyout_finalize_32_h): New subroutine. 1350 (acc_copyout_finalize_64_h): New subroutine. 1351 (acc_copyout_finalize_array_h): New subroutine. 1352 (acc_delete_finalize_32_h): New subroutine. 1353 (acc_delete_finalize_64_h): New subroutine. 1354 (acc_delete_finalize_array_h): New subroutine. 1355 * openacc.h (acc_copyout_finalize): Declare. 1356 (acc_copyout_finalize_async): Declare. 1357 (acc_delete_finalize): Declare. 1358 (acc_delete_finalize_async): Declare. 1359 * openacc_lib.h (acc_copyout_finalize): New interface. 1360 (acc_delete_finalize): New interface. 1361 * target.c (gomp_map_vars): Update dynamic_refcount. 1362 (gomp_remove_var): New function. 1363 (gomp_unmap_vars): Use it. 1364 (gomp_unload_image_from_device): Likewise. 1365 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test 1366 case to utilize OpenACC 2.5 data clause semantics. 1367 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 1368 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. 1369 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. 1370 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. 1371 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. 1372 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. 1373 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 1374 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 1375 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 1376 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise. 1377 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise. 1378 * testsuite/libgomp.oacc-fortran/data-5.f90: New test. 1379 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to 1380 utilize OpenACC 2.5 data clause semantics. 1381 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 1382 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. 1383 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. 1384 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. 1385 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. 1386 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. 1387 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 1388 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise. 1389 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise. 1390 13912018-05-21 Janus Weil <janus@gcc.gnu.org> 1392 1393 PR fortran/85841 1394 PR testsuite/85865 1395 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy". 1396 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto. 1397 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto. 1398 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto. 1399 * testsuite/libgomp.fortran/task2.f90: Ditto. 1400 * testsuite/libgomp.fortran/vla1.f90: Ditto. 1401 * testsuite/libgomp.fortran/vla2.f90: Ditto. 1402 * testsuite/libgomp.fortran/vla3.f90: Ditto. 1403 * testsuite/libgomp.fortran/vla4.f90: Ditto. 1404 * testsuite/libgomp.fortran/vla5.f90: Ditto. 1405 * testsuite/libgomp.fortran/vla6.f90: Ditto. 1406 * testsuite/libgomp.fortran/vla8.f90: Ditto. 1407 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto. 1408 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto. 1409 14102018-05-18 Cesar Philippidis <cesar@codesourcery.com> 1411 1412 PR c++/85782 1413 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test. 1414 14152018-05-09 Tom de Vries <tom@codesourcery.com> 1416 1417 PR libgomp/82901 1418 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument 1419 to GOACC_enter_exit_data. 1420 14212018-05-09 Tom de Vries <tom@codesourcery.com> 1422 1423 PR libgomp/83792 1424 * oacc-int.h (async_valid_stream_id_p, async_valid_p) 1425 (async_synchronous_p): New function. 1426 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use 1427 async_valid_p. 1428 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use 1429 async_valid_stream_id_p. 1430 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p. 1431 * oacc-parallel.c (GOACC_parallel_keyed): Same. 1432 14332018-05-07 Tom de Vries <tom@codesourcery.com> 1434 1435 PR testsuite/85677 1436 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level 1437 include directory in ALWAYS_CFLAGS out of $blddir != "" condition. 1438 14392018-05-03 Tom de Vries <tom@codesourcery.com> 1440 1441 PR testsuite/85106 1442 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to 1443 extra_tool_flags if it contains an -foffload=-fdump-* flag. 1444 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp. 1445 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump. 1446 14472018-05-02 Tom de Vries <tom@codesourcery.com> 1448 1449 PR libgomp/85411 1450 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of 1451 GOMP_OPENACC_DIM ... 1452 * env.c (parse_gomp_openacc_dim): ... here. New function. 1453 (initialize_env): Call parse_gomp_openacc_dim. 1454 (goacc_default_dims): Define. 1455 * libgomp.h (goacc_default_dims): Declare. 1456 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function. 1457 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare. 1458 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add 1459 GOMP_PLUGIN_acc_default_dim. 1460 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test. 1461 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test. 1462 14632018-05-02 Tom de Vries <tom@codesourcery.com> 1464 1465 PR testsuite/83791 1466 * testsuite/libgomp.c++/udr-9.C: Update. 1467 * testsuite/libgomp.c++/atomic-16.C: Remove. 1468 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove. 1469 * testsuite/libgomp.c++/loop-13.C: Remove. 1470 * testsuite/libgomp.c++/loop-14.C: Remove. 1471 * testsuite/libgomp.c++/loop-15.C: Remove. 1472 * testsuite/libgomp.c++/monotonic-1.C: Remove. 1473 * testsuite/libgomp.c++/monotonic-2.C: Remove. 1474 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove. 1475 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove. 1476 * testsuite/libgomp.c++/ordered-1.C: Remove. 1477 * testsuite/libgomp.c++/pr45784.C: Remove. 1478 * testsuite/libgomp.c++/pr64824.C: Remove. 1479 * testsuite/libgomp.c++/pr64868.C: Remove. 1480 * testsuite/libgomp.c++/pr66199-1.C: Remove. 1481 * testsuite/libgomp.c++/pr66199-2.C: Remove. 1482 * testsuite/libgomp.c++/pr66199-3.C: Remove. 1483 * testsuite/libgomp.c++/pr66199-4.C: Remove. 1484 * testsuite/libgomp.c++/pr66199-5.C: Remove. 1485 * testsuite/libgomp.c++/pr66199-6.C: Remove. 1486 * testsuite/libgomp.c++/pr66199-7.C: Remove. 1487 * testsuite/libgomp.c++/pr66199-8.C: Remove. 1488 * testsuite/libgomp.c++/pr66199-9.C: Remove. 1489 * testsuite/libgomp.c++/pr69389.C: Remove. 1490 * testsuite/libgomp.c++/simd10.C: Remove. 1491 * testsuite/libgomp.c++/simd11.C: Remove. 1492 * testsuite/libgomp.c++/simd12.C: Remove. 1493 * testsuite/libgomp.c++/simd13.C: Remove. 1494 * testsuite/libgomp.c++/target-1.C: Remove. 1495 * testsuite/libgomp.c++/target-3.C: Remove. 1496 * testsuite/libgomp.c++/target-4.C: Remove. 1497 * testsuite/libgomp.c++/target-5.C: Remove. 1498 * testsuite/libgomp.c++/taskgroup-1.C: Remove. 1499 * testsuite/libgomp.c++/taskloop-1.C: Remove. 1500 * testsuite/libgomp.c++/taskloop-2.C: Remove. 1501 * testsuite/libgomp.c++/taskloop-3.C: Remove. 1502 * testsuite/libgomp.c++/taskloop-4.C: Remove. 1503 * testsuite/libgomp.c++/udr-9.C: Remove. 1504 * testsuite/libgomp.c++/for-10.C: Remove. 1505 * testsuite/libgomp.c++/for-11.C: Remove. 1506 * testsuite/libgomp.c++/for-12.C: Remove. 1507 * testsuite/libgomp.c++/for-13.C: Remove. 1508 * testsuite/libgomp.c++/for-14.C: Remove. 1509 * testsuite/libgomp.c++/for-9.C: Remove. 1510 * testsuite/libgomp.c/atomic-18.c: Move ... 1511 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here. 1512 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ... 1513 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here. 1514 * testsuite/libgomp.c/loop-13.c: Move ... 1515 * testsuite/libgomp.c-c++-common/loop-13.c: ... here. 1516 * testsuite/libgomp.c/loop-14.c: Move ... 1517 * testsuite/libgomp.c-c++-common/loop-14.c: ... here. 1518 * testsuite/libgomp.c/loop-15.c: Remove. 1519 * testsuite/libgomp.c-c++-common/loop-15.c: New test. 1520 * testsuite/libgomp.c/monotonic-1.c: Move ... 1521 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here. 1522 * testsuite/libgomp.c/monotonic-2.c: Move ... 1523 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here. 1524 * testsuite/libgomp.c/nonmonotonic-1.c: Move ... 1525 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here. 1526 * testsuite/libgomp.c/nonmonotonic-2.c: Move ... 1527 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here. 1528 * testsuite/libgomp.c/ordered-4.c: Move ... 1529 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here. 1530 * testsuite/libgomp.c/pr45784.c: Move ... 1531 * testsuite/libgomp.c-c++-common/pr45784.c: ... here. 1532 * testsuite/libgomp.c/pr64824.c: Move ... 1533 * testsuite/libgomp.c-c++-common/pr64824.c: ... here. 1534 * testsuite/libgomp.c/pr64868.c: Move ... 1535 * testsuite/libgomp.c-c++-common/pr64868.c: ... here. 1536 * testsuite/libgomp.c/pr66199-1.c: Move ... 1537 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here. 1538 * testsuite/libgomp.c/pr66199-2.c: Move ... 1539 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here. 1540 * testsuite/libgomp.c/pr66199-3.c: Move ... 1541 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here. 1542 * testsuite/libgomp.c/pr66199-4.c: Move ... 1543 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here. 1544 * testsuite/libgomp.c/pr66199-5.c: Move ... 1545 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here. 1546 * testsuite/libgomp.c/pr66199-6.c: Move ... 1547 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here. 1548 * testsuite/libgomp.c/pr66199-7.c: Move ... 1549 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here. 1550 * testsuite/libgomp.c/pr66199-8.c: Move ... 1551 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here. 1552 * testsuite/libgomp.c/pr66199-9.c: Move ... 1553 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here. 1554 * testsuite/libgomp.c/pr69389.c: Move ... 1555 * testsuite/libgomp.c-c++-common/pr69389.c: ... here. 1556 * testsuite/libgomp.c/simd-14.c: Move ... 1557 * testsuite/libgomp.c-c++-common/simd-14.c: ... here. 1558 * testsuite/libgomp.c/simd-15.c: Move ... 1559 * testsuite/libgomp.c-c++-common/simd-15.c: ... here. 1560 * testsuite/libgomp.c/simd-16.c: Move ... 1561 * testsuite/libgomp.c-c++-common/simd-16.c: ... here. 1562 * testsuite/libgomp.c/simd-17.c: Move ... 1563 * testsuite/libgomp.c-c++-common/simd-17.c: ... here. 1564 * testsuite/libgomp.c/target-1.c: Move ... 1565 * testsuite/libgomp.c-c++-common/target-1.c: ... here. 1566 * testsuite/libgomp.c/target-10.c: Move ... 1567 * testsuite/libgomp.c-c++-common/target-10.c: ... here. 1568 * testsuite/libgomp.c/target-13.c: Move ... 1569 * testsuite/libgomp.c-c++-common/target-13.c: ... here. 1570 * testsuite/libgomp.c/target-2.c: Move ... 1571 * testsuite/libgomp.c-c++-common/target-2.c: ... here. 1572 * testsuite/libgomp.c/taskgroup-1.c: Move ... 1573 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here. 1574 * testsuite/libgomp.c/taskloop-1.c: Move ... 1575 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here. 1576 * testsuite/libgomp.c/taskloop-2.c: Move ... 1577 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here. 1578 * testsuite/libgomp.c/taskloop-3.c: Move ... 1579 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here. 1580 * testsuite/libgomp.c/taskloop-4.c: Move ... 1581 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here. 1582 * testsuite/libgomp.c/udr-1.c: Move ... 1583 * testsuite/libgomp.c-c++-common/udr-1.c: ... here. 1584 * testsuite/libgomp.c/for-1.c: Move ... 1585 * testsuite/libgomp.c-c++-common/for-1.c: ... here. 1586 * testsuite/libgomp.c/for-1.h: Move ... 1587 * testsuite/libgomp.c-c++-common/for-1.h: ... here. 1588 * testsuite/libgomp.c/for-2.c: Move ... 1589 * testsuite/libgomp.c-c++-common/for-2.c: ... here. 1590 * testsuite/libgomp.c/for-2.h: Move ... 1591 * testsuite/libgomp.c-c++-common/for-2.h: ... here. 1592 * testsuite/libgomp.c/for-3.c: Move ... 1593 * testsuite/libgomp.c-c++-common/for-3.c: ... here. 1594 * testsuite/libgomp.c/for-4.c: Move ... 1595 * testsuite/libgomp.c-c++-common/for-4.c: ... here. 1596 * testsuite/libgomp.c/for-5.c: Move ... 1597 * testsuite/libgomp.c-c++-common/for-5.c: ... here. 1598 * testsuite/libgomp.c/for-6.c: Move ... 1599 * testsuite/libgomp.c-c++-common/for-6.c: ... here. 1600 16012018-05-02 Tom de Vries <tom@codesourcery.com> 1602 1603 PR libgomp/82428 1604 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use 1605 __builtin_goacc_parlevel_{id,size}. 1606 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same. 1607 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same. 1608 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same. 1609 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same. 1610 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same. 1611 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same. 1612 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same. 1613 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same. 1614 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same. 1615 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same. 1616 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same. 1617 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same. 1618 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same. 1619 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same. 1620 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same. 1621 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same. 1622 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same. 1623 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same. 1624 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same. 1625 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same. 1626 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same. 1627 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same. 1628 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same. 1629 16302018-05-02 Tom de Vries <tom@codesourcery.com> 1631 1632 PR testsuite/85106 1633 * testsuite/lib/libgomp.exp: Include scanltranstree.exp. 1634 16352018-05-02 Tom de Vries <tom@codesourcery.com> 1636 1637 PR testsuite/85106 1638 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp. 1639 16402018-04-29 Julian Brown <julian@codesourcery.com> 1641 Tom de Vries <tom@codesourcery.com> 1642 1643 PR testsuite/85527 1644 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow 1645 arbitrary order for iterations of atomic subtract check. 1646 16472018-04-28 Tom de Vries <tom@codesourcery.com> 1648 1649 PR testsuite/85527 1650 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store 1651 atomic capture results obtained in parallel loop to an array, instead of 1652 to a scalar. 1653 16542018-04-26 Tom de Vries <tom@codesourcery.com> 1655 1656 PR libgomp/84020 1657 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL. 1658 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define. 1659 (process_GOMP_NVPTX_JIT): New function. 1660 (link_ptx): Use process_GOMP_NVPTX_JIT. 1661 16622018-04-26 Richard Biener <rguenther@suse.de> 1663 Tom de Vries <tom@codesourcery.com> 1664 1665 PR lto/85422 1666 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test. 1667 16682018-04-26 Tom de Vries <tom@codesourcery.com> 1669 1670 PR target/85519 1671 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce 1672 recursion depth from 25 to 23. 1673 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same. 1674 16752018-04-24 H.J. Lu <hongjiu.lu@intel.com> 1676 1677 * configure: Regenerated. 1678 16792018-04-20 Nathan Sidwell <nathan@codesourcery.com> 1680 Tom de Vries <tom@codesourcery.com> 1681 1682 PR target/85445 1683 * testsuite/libgomp.oacc-c++/ref-1.C: New. 1684 16852018-04-19 Thomas Schwinge <thomas@codesourcery.com> 1686 1687 PR libgomp/85463 1688 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file. 1689 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise. 1690 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise. 1691 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise. 1692 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise. 1693 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise. 1694 1695 PR libfortran/85166 1696 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call 1697 abort". 1698 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise. 1699 17002018-04-19 Jakub Jelinek <jakub@redhat.com> 1701 1702 * configure: Regenerated. 1703 17042018-04-18 David Malcolm <dmalcolm@redhat.com> 1705 1706 PR jit/85384 1707 * configure: Regenerate. 1708 17092018-04-16 Cesar Philippidis <cesar@codesourcery.com> 1710 Tom de Vries <tom@codesourcery.com> 1711 1712 PR middle-end/84955 1713 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test. 1714 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test. 1715 17162018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org> 1717 1718 PR fortran/83064 1719 PR testsuite/85346 1720 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified 1721 test from gfortran.dg to here. 1722 17232018-04-12 Cesar Philippidis <cesar@codesourcery.com> 1724 1725 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346. 1726 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise. 1727 17282018-04-12 Cesar Philippidis <cesar@codesourcery.com> 1729 1730 PR middle-end/84955 1731 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test. 1732 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test. 1733 17342018-04-05 Tom de Vries <tom@codesourcery.com> 1735 1736 PR target/85204 1737 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test. 1738 17392018-03-26 Tom de Vries <tom@codesourcery.com> 1740 1741 PR tree-optimization/85063 1742 * testsuite/libgomp.c/switch-conversion-2.c: New test. 1743 * testsuite/libgomp.c/switch-conversion.c: New test. 1744 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test. 1745 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test. 1746 17472018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org> 1748 1749 PR fortran/84381 1750 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard 1751 call abort by STOP n. 1752 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise. 1753 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise. 1754 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise. 1755 * testsuite/libgomp.fortran/allocatable1.f90: Likewise. 1756 * testsuite/libgomp.fortran/allocatable10.f90: Likewise. 1757 * testsuite/libgomp.fortran/allocatable11.f90: Likewise. 1758 * testsuite/libgomp.fortran/allocatable12.f90: Likewise. 1759 * testsuite/libgomp.fortran/allocatable2.f90: Likewise. 1760 * testsuite/libgomp.fortran/allocatable3.f90: Likewise. 1761 * testsuite/libgomp.fortran/allocatable4.f90: Likewise. 1762 * testsuite/libgomp.fortran/allocatable5.f90: Likewise. 1763 * testsuite/libgomp.fortran/allocatable6.f90: Likewise. 1764 * testsuite/libgomp.fortran/allocatable7.f90: Likewise. 1765 * testsuite/libgomp.fortran/allocatable8.f90: Likewise. 1766 * testsuite/libgomp.fortran/allocatable9.f90: Likewise. 1767 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. 1768 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise. 1769 * testsuite/libgomp.fortran/associate1.f90: Likewise. 1770 * testsuite/libgomp.fortran/associate2.f90: Likewise. 1771 * testsuite/libgomp.fortran/associate3.f90: Likewise. 1772 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise. 1773 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise. 1774 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise. 1775 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise. 1776 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise. 1777 * testsuite/libgomp.fortran/character1.f90: Likewise. 1778 * testsuite/libgomp.fortran/character2.f90: Likewise. 1779 * testsuite/libgomp.fortran/collapse1.f90: Likewise. 1780 * testsuite/libgomp.fortran/collapse2.f90: Likewise. 1781 * testsuite/libgomp.fortran/collapse3.f90: Likewise. 1782 * testsuite/libgomp.fortran/collapse4.f90: Likewise. 1783 * testsuite/libgomp.fortran/crayptr1.f90: Likewise. 1784 * testsuite/libgomp.fortran/crayptr2.f90: Likewise. 1785 * testsuite/libgomp.fortran/crayptr3.f90: Likewise. 1786 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise. 1787 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise. 1788 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise. 1789 * testsuite/libgomp.fortran/depend-1.f90: Likewise. 1790 * testsuite/libgomp.fortran/depend-2.f90: Likewise. 1791 * testsuite/libgomp.fortran/depend-3.f90: Likewise. 1792 * testsuite/libgomp.fortran/do1.f90: Likewise. 1793 * testsuite/libgomp.fortran/do2.f90: Likewise. 1794 * testsuite/libgomp.fortran/doacross1.f90: Likewise. 1795 * testsuite/libgomp.fortran/doacross2.f90: Likewise. 1796 * testsuite/libgomp.fortran/doacross3.f90: Likewise. 1797 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise. 1798 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise. 1799 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise. 1800 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise. 1801 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise. 1802 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise. 1803 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise. 1804 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise. 1805 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise. 1806 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise. 1807 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise. 1808 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise. 1809 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise. 1810 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise. 1811 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise. 1812 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise. 1813 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise. 1814 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise. 1815 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise. 1816 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise. 1817 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise. 1818 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise. 1819 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise. 1820 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise. 1821 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise. 1822 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise. 1823 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise. 1824 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise. 1825 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise. 1826 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise. 1827 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise. 1828 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise. 1829 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise. 1830 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise. 1831 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise. 1832 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise. 1833 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise. 1834 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise. 1835 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise. 1836 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise. 1837 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise. 1838 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise. 1839 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise. 1840 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise. 1841 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise. 1842 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise. 1843 * testsuite/libgomp.fortran/lib1.f90: Likewise. 1844 * testsuite/libgomp.fortran/lib2.f: Likewise. 1845 * testsuite/libgomp.fortran/lib3.f: Likewise. 1846 * testsuite/libgomp.fortran/lib4.f90: Likewise. 1847 * testsuite/libgomp.fortran/lock-1.f90: Likewise. 1848 * testsuite/libgomp.fortran/lock-2.f90: Likewise. 1849 * testsuite/libgomp.fortran/nested1.f90: Likewise. 1850 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise. 1851 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise. 1852 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise. 1853 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise. 1854 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise. 1855 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise. 1856 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise. 1857 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise. 1858 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise. 1859 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise. 1860 * testsuite/libgomp.fortran/omp_cond1.f: Likewise. 1861 * testsuite/libgomp.fortran/omp_cond2.f: Likewise. 1862 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise. 1863 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise. 1864 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise. 1865 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise. 1866 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise. 1867 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise. 1868 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise. 1869 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 1870 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise. 1871 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise. 1872 * testsuite/libgomp.fortran/pointer1.f90: Likewise. 1873 * testsuite/libgomp.fortran/pointer2.f90: Likewise. 1874 * testsuite/libgomp.fortran/pr25162.f: Likewise. 1875 * testsuite/libgomp.fortran/pr25219.f90: Likewise. 1876 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise. 1877 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise. 1878 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise. 1879 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise. 1880 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise. 1881 * testsuite/libgomp.fortran/pr28390.f: Likewise. 1882 * testsuite/libgomp.fortran/pr29629.f90: Likewise. 1883 * testsuite/libgomp.fortran/pr32550.f90: Likewise. 1884 * testsuite/libgomp.fortran/pr33880.f90: Likewise. 1885 * testsuite/libgomp.fortran/pr34020.f90: Likewise. 1886 * testsuite/libgomp.fortran/pr35130.f90: Likewise. 1887 * testsuite/libgomp.fortran/pr42162.f90: Likewise. 1888 * testsuite/libgomp.fortran/pr46753.f90: Likewise. 1889 * testsuite/libgomp.fortran/pr48894.f90: Likewise. 1890 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise. 1891 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise. 1892 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise. 1893 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise. 1894 * testsuite/libgomp.fortran/pr65597.f90: Likewise. 1895 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise. 1896 * testsuite/libgomp.fortran/pr71014.f90: Likewise. 1897 * testsuite/libgomp.fortran/pr81304.f90: Likewise. 1898 * testsuite/libgomp.fortran/pr81841.f90: Likewise. 1899 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise. 1900 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise. 1901 * testsuite/libgomp.fortran/procptr1.f90: Likewise. 1902 * testsuite/libgomp.fortran/recursion1.f90: Likewise. 1903 * testsuite/libgomp.fortran/reduction1.f90: Likewise. 1904 * testsuite/libgomp.fortran/reduction2.f90: Likewise. 1905 * testsuite/libgomp.fortran/reduction3.f90: Likewise. 1906 * testsuite/libgomp.fortran/reduction4.f90: Likewise. 1907 * testsuite/libgomp.fortran/reduction5.f90: Likewise. 1908 * testsuite/libgomp.fortran/reduction6.f90: Likewise. 1909 * testsuite/libgomp.fortran/reference1.f90: Likewise. 1910 * testsuite/libgomp.fortran/reference2.f90: Likewise. 1911 * testsuite/libgomp.fortran/retval1.f90: Likewise. 1912 * testsuite/libgomp.fortran/retval2.f90: Likewise. 1913 * testsuite/libgomp.fortran/sharing1.f90: Likewise. 1914 * testsuite/libgomp.fortran/sharing2.f90: Likewise. 1915 * testsuite/libgomp.fortran/simd1.f90: Likewise. 1916 * testsuite/libgomp.fortran/simd2.f90: Likewise. 1917 * testsuite/libgomp.fortran/simd3.f90: Likewise. 1918 * testsuite/libgomp.fortran/simd4.f90: Likewise. 1919 * testsuite/libgomp.fortran/simd5.f90: Likewise. 1920 * testsuite/libgomp.fortran/simd6.f90: Likewise. 1921 * testsuite/libgomp.fortran/simd7.f90: Likewise. 1922 * testsuite/libgomp.fortran/stack.f90: Likewise. 1923 * testsuite/libgomp.fortran/strassen.f90: Likewise. 1924 * testsuite/libgomp.fortran/tabs1.f90: Likewise. 1925 * testsuite/libgomp.fortran/tabs2.f: Likewise. 1926 * testsuite/libgomp.fortran/target1.f90: Likewise. 1927 * testsuite/libgomp.fortran/target2.f90: Likewise. 1928 * testsuite/libgomp.fortran/target3.f90: Likewise. 1929 * testsuite/libgomp.fortran/target4.f90: Likewise. 1930 * testsuite/libgomp.fortran/target5.f90: Likewise. 1931 * testsuite/libgomp.fortran/target6.f90: Likewise. 1932 * testsuite/libgomp.fortran/target7.f90: Likewise. 1933 * testsuite/libgomp.fortran/target8.f90: Likewise. 1934 * testsuite/libgomp.fortran/task1.f90: Likewise. 1935 * testsuite/libgomp.fortran/task2.f90: Likewise. 1936 * testsuite/libgomp.fortran/task3.f90: Likewise. 1937 * testsuite/libgomp.fortran/task4.f90: Likewise. 1938 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise. 1939 * testsuite/libgomp.fortran/taskloop1.f90: Likewise. 1940 * testsuite/libgomp.fortran/taskloop2.f90: Likewise. 1941 * testsuite/libgomp.fortran/taskloop3.f90: Likewise. 1942 * testsuite/libgomp.fortran/taskloop4.f90: Likewise. 1943 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. 1944 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise. 1945 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise. 1946 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise. 1947 * testsuite/libgomp.fortran/udr1.f90: Likewise. 1948 * testsuite/libgomp.fortran/udr10.f90: Likewise. 1949 * testsuite/libgomp.fortran/udr11.f90: Likewise. 1950 * testsuite/libgomp.fortran/udr12.f90: Likewise. 1951 * testsuite/libgomp.fortran/udr13.f90: Likewise. 1952 * testsuite/libgomp.fortran/udr14.f90: Likewise. 1953 * testsuite/libgomp.fortran/udr15.f90: Likewise. 1954 * testsuite/libgomp.fortran/udr2.f90: Likewise. 1955 * testsuite/libgomp.fortran/udr3.f90: Likewise. 1956 * testsuite/libgomp.fortran/udr4.f90: Likewise. 1957 * testsuite/libgomp.fortran/udr5.f90: Likewise. 1958 * testsuite/libgomp.fortran/udr6.f90: Likewise. 1959 * testsuite/libgomp.fortran/udr7.f90: Likewise. 1960 * testsuite/libgomp.fortran/udr8.f90: Likewise. 1961 * testsuite/libgomp.fortran/udr9.f90: Likewise. 1962 * testsuite/libgomp.fortran/vla1.f90: Likewise. 1963 * testsuite/libgomp.fortran/vla2.f90: Likewise. 1964 * testsuite/libgomp.fortran/vla3.f90: Likewise. 1965 * testsuite/libgomp.fortran/vla4.f90: Likewise. 1966 * testsuite/libgomp.fortran/vla5.f90: Likewise. 1967 * testsuite/libgomp.fortran/vla6.f90: Likewise. 1968 * testsuite/libgomp.fortran/vla7.f90: Likewise. 1969 * testsuite/libgomp.fortran/vla8.f90: Likewise. 1970 * testsuite/libgomp.fortran/workshare1.f90: Likewise. 1971 * testsuite/libgomp.fortran/workshare2.f90: Likewise. 1972 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise. 1973 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise. 1974 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. 1975 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. 1976 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. 1977 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise. 1978 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise. 1979 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise. 1980 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise. 1981 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise. 1982 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise. 1983 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise. 1984 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise. 1985 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise. 1986 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise. 1987 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise. 1988 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise. 1989 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise. 1990 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise. 1991 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise. 1992 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise. 1993 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise. 1994 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise. 1995 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise. 1996 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise. 1997 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise. 1998 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise. 1999 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise. 2000 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise. 2001 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise. 2002 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise. 2003 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise. 2004 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise. 2005 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise. 2006 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise. 2007 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise. 2008 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise. 2009 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise. 2010 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise. 2011 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise. 2012 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise. 2013 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise. 2014 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise. 2015 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise. 2016 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise. 2017 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise. 2018 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise. 2019 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise. 2020 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise. 2021 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise. 2022 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise. 2023 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise. 2024 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise. 2025 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise. 2026 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise. 2027 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise. 2028 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise. 2029 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise. 2030 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise. 2031 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise. 2032 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise. 2033 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise. 2034 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise. 2035 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise. 2036 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise. 2037 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise. 2038 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise. 2039 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise. 2040 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise. 2041 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise. 2042 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise. 2043 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise. 2044 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise. 2045 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise. 2046 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise. 2047 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 2048 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 2049 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 2050 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. 2051 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 2052 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise. 2053 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise. 2054 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise. 2055 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise. 2056 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise. 2057 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise. 2058 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise. 2059 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise. 2060 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise. 2061 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise. 2062 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise. 2063 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise. 2064 20652018-03-20 Richard Biener <rguenther@suse.de> 2066 2067 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one 2068 parallelizable loop. 2069 20702018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com> 2071 2072 PR target/84148 2073 * configure: Regenerate. 2074 20752018-02-16 Jakub Jelinek <jakub@redhat.com> 2076 2077 PR fortran/84418 2078 * libgomp.fortran/pr84418-1.f90: New test. 2079 * libgomp.fortran/pr84418-2.f90: New test. 2080 20812018-02-14 Jakub Jelinek <jakub@redhat.com> 2082 2083 PR fortran/84313 2084 * testsuite/libgomp.fortran/threadprivate4.f90: Add 2085 -std=f2003 -fall-intrinsics into dg-additional-options. 2086 20872018-02-08 Martin Jambor <mjambor@suse.cz> 2088 2089 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target 2090 clonable. 2091 20922018-02-08 Martin Jambor <mjambor@suse.cz> 2093 2094 * testsuite/libgomp.hsa.c/staticvar.c: New test. 2095 20962018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 2097 2098 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort) 2099 [__cplusplus]: Declare extern "C". 2100 21012018-02-07 Tom de Vries <tom@codesourcery.com> 2102 2103 PR libgomp/84217 2104 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test. 2105 21062018-01-29 Christoph Spiel <cspiel@freenet.de> 2107 Jakub Jelinek <jakub@redhat.com> 2108 2109 PR libgomp/84096 2110 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t 2111 instead of omp_lock_t. 2112 21132018-01-25 Tom de Vries <tom@codesourcery.com> 2114 2115 PR target/84028 2116 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test. 2117 21182018-01-24 Tom de Vries <tom@codesourcery.com> 2119 2120 PR target/83589 2121 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test. 2122 21232018-01-24 Tom de Vries <tom@codesourcery.com> 2124 2125 PR target/81352 2126 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test. 2127 21282018-01-19 Tom de Vries <tom@codesourcery.com> 2129 Cesar Philippidis <cesar@codesourcery.com> 2130 2131 PR target/83920 2132 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test. 2133 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test. 2134 21352018-01-03 Jakub Jelinek <jakub@redhat.com> 2136 2137 Update copyright years. 2138 2139 * libgomp.texi: Bump @copying's copyright year. 2140 21412017-12-30 Tom de Vries <tom@codesourcery.com> 2142 2143 PR libgomp/83046 2144 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test. 2145 * testsuite/libgomp.c-c++-common/pr83046.c: New test. 2146 21472017-12-27 Tom de Vries <tom@codesourcery.com> 2148 2149 PR c++/83046 2150 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static) 2151 (test_nonstatic): Fix return type to workaround PR83046. 2152 21532017-12-05 Jakub Jelinek <jakub@redhat.com> 2154 2155 PR testsuite/83281 2156 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use 2157 j suffix instead of i. 2158 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main): 2159 Likewise. 2160 21612017-12-01 Cesar Philippidis <cesar@codesourcery.com> 2162 2163 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing 2164 call to acc_wait (1). 2165 21662017-11-24 Jakub Jelinek <jakub@redhat.com> 2167 2168 PR fortran/81304 2169 * testsuite/libgomp.fortran/pr81304.f90: New test. 2170 21712017-11-23 Jakub Jelinek <jakub@redhat.com> 2172 2173 PR fortran/81841 2174 * libgomp.fortran/pr81841.f90: New test. 2175 21762017-11-22 Jakub Jelinek <jakub@redhat.com> 2177 2178 PR libgomp/83106 2179 * target.c (gomp_target_init): Compute lengths just once and 2180 use them in both malloc size and subsequent copying. 2181 21822017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> 2183 2184 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS. 2185 * acinclude.m4: Add cet.m4. 2186 * configure: Regenerate. 2187 * Makefile.in: Likewise. 2188 * testsuite/Makefile.in: Likewise. 2189 21902017-11-15 Tom de Vries <tom@codesourcery.com> 2191 2192 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied 2193 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int. 2194 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied 2195 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int. 2196 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied 2197 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int. 2198 21992017-11-14 Tom de Vries <tom@codesourcery.com> 2200 2201 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for 2202 non-nvidia devices. 2203 22042017-11-07 Jakub Jelinek <jakub@redhat.com> 2205 2206 PR c++/82835 2207 * testsuite/libgomp.c++/pr82835.C: New test. 2208 22092017-11-06 Martin Liska <mliska@suse.cz> 2210 2211 * testsuite/libgomp.c++/loop-2.C: Return a value 2212 for functions with non-void return type, or change type to void, 2213 or add -Wno-return-type for test. 2214 * testsuite/libgomp.c++/loop-4.C: Likewise. 2215 * testsuite/libgomp.c++/parallel-1.C: Likewise. 2216 * testsuite/libgomp.c++/shared-1.C: Likewise. 2217 * testsuite/libgomp.c++/single-1.C: Likewise. 2218 * testsuite/libgomp.c++/single-2.C: Likewise. 2219 22202017-10-31 Tom de Vries <tom@codesourcery.com> 2221 2222 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after 2223 "do {} while (false)". 2224 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon 2225 after HSA_DEBUG call. 2226 22272017-10-28 Jakub Jelinek <jakub@redhat.com> 2228 2229 * target.c (struct gomp_coalesce_buf): New type. 2230 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define. 2231 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions. 2232 (gomp_copy_host2dev): Add CBUF argument, if copying into 2233 the cached ranges, memcpy into buffer instead of copying 2234 into device. 2235 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing): 2236 Add CBUF argument, pass it through to other calls. 2237 (gomp_map_vars): Aggregate copies from host to device if small enough 2238 and with small enough gaps in between into memcpy into a buffer and 2239 fewer host to device copies from the buffer. 2240 (gomp_update): Adjust gomp_copy_host2dev caller. 2241 22422017-10-17 Thomas Schwinge <thomas@codesourcery.com> 2243 2244 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do 2245 run" directive. 2246 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise. 2247 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise. 2248 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise. 2249 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise. 2250 22512017-10-16 Tom de Vries <tom@codesourcery.com> 2252 2253 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require 2254 openacc_nvidia_accel_selected. 2255 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same. 2256 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same. 2257 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same. 2258 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same 2259 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same. 2260 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require 2261 openacc_nvidia_accel_selected. Skip for shared memory device. 2262 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same. 2263 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same. 2264 22652017-10-09 Martin Jambor <mjambor@suse.cz> 2266 2267 PR hsa/82416 2268 * testsuite/libgomp.hsa.c/pr82416.c: New test. 2269 22702017-10-07 Tom de Vries <tom@codesourcery.com> 2271 2272 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate): 2273 Remove acc_device_nvidia references. 2274 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction): 2275 Same. 2276 22772017-10-05 Tom de Vries <tom@codesourcery.com> 2278 2279 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove 2280 vector_length(32) clause from acc parallel directive. 2281 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same. 2282 22832017-10-04 Tom de Vries <tom@codesourcery.com> 2284 2285 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c 2286 (main): Reduce sum of arr elements. Assert that hres is exactly 2287 representable in 32-bit floating point. 2288 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c 2289 (main): Reduce sum of arr elements. Assert that hres and hmres are 2290 exactly representable in 32-bit floating point. 2291 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same. 2292 22932017-09-28 Tom de Vries <tom@codesourcery.com> 2294 2295 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option 2296 setting. 2297 * testsuite/libgomp.c++/pr69393.C: Same. 2298 * testsuite/libgomp.c++/taskloop-1.C: Same. 2299 * testsuite/libgomp.c++/taskloop-3.C: Same. 2300 * testsuite/libgomp.c++/taskloop-4.C: Same. 2301 * testsuite/libgomp.c/for-4.c: Same. 2302 * testsuite/libgomp.c/pr66199-3.c: Same. 2303 * testsuite/libgomp.c/pr66199-4.c: Same. 2304 * testsuite/libgomp.c/pr66199-6.c: Same. 2305 * testsuite/libgomp.c/taskloop-1.c: Same. 2306 * testsuite/libgomp.c/taskloop-3.c: Same. 2307 * testsuite/libgomp.c/taskloop-4.c: Same. 2308 * testsuite/libgomp.fortran/aligned1.f03: Same. 2309 * testsuite/libgomp.fortran/condinc1.f: Same. 2310 * testsuite/libgomp.fortran/condinc3.f90: Same. 2311 * testsuite/libgomp.fortran/crayptr1.f90: Same. 2312 * testsuite/libgomp.fortran/crayptr2.f90: Same. 2313 * testsuite/libgomp.fortran/crayptr3.f90: Same. 2314 * testsuite/libgomp.fortran/omp_cond1.f: Same. 2315 * testsuite/libgomp.fortran/omp_cond3.F90: Same. 2316 * testsuite/libgomp.fortran/pr66199-1.f90: Same. 2317 * testsuite/libgomp.fortran/pr66199-2.f90: Same. 2318 * testsuite/libgomp.fortran/recursion1.f90: Same. 2319 * testsuite/libgomp.fortran/target2.f90: Same. 2320 * testsuite/libgomp.fortran/target5.f90: Same. 2321 * testsuite/libgomp.fortran/task3.f90: Same. 2322 23232017-09-28 Tom de Vries <tom@codesourcery.com> 2324 2325 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove 2326 vector_length(32) clause from acc parallel directive. 2327 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same. 2328 23292017-09-27 Tom de Vries <tom@codesourcery.com> 2330 2331 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main): 2332 Remove acc_device_nvidia references. 2333 23342017-09-16 Tom de Vries <tom@codesourcery.com> 2335 2336 PR c/81875 2337 * testsuite/libgomp.c-c++-common/pr81875.c: New test. 2338 23392017-09-14 Tom de Vries <tom@codesourcery.com> 2340 2341 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove. 2342 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ... 2343 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here. 2344 * testsuite/libgomp.c/c.exp: Include test-cases from 2345 libgomp.c-c++-common. 2346 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c 2347 files. 2348 23492017-09-14 Jakub Jelinek <jakub@redhat.com> 2350 2351 PR c++/81314 2352 * testsuite/libgomp.c++/pr81314.C: New test. 2353 23542017-09-03 Gerald Pfeifer <gerald@pfeifer.com> 2355 2356 * libgomp.texi (Top): www.openacc.org now uses https. 2357 (Enabling OpenACC): Ditto. 2358 (acc_get_num_devices): Ditto. 2359 (acc_set_device_type): Ditto. 2360 (acc_get_device_type): Ditto. 2361 (acc_set_device_num): Ditto. 2362 (acc_get_device_num): Ditto. 2363 (acc_async_test): Ditto. 2364 (acc_async_test_all): Ditto. 2365 (acc_wait): Ditto. 2366 (acc_wait_all): Ditto. 2367 (acc_wait_all_async): Ditto. 2368 (acc_wait_async): Ditto. 2369 (acc_init): Ditto. 2370 (acc_shutdown): Ditto. 2371 (acc_on_device): Ditto. 2372 (acc_malloc): Ditto. 2373 (acc_free): Ditto. 2374 (acc_copyin): Ditto. 2375 (acc_present_or_copyin): Ditto. 2376 (acc_create): Ditto. 2377 (acc_present_or_create): Ditto. 2378 (acc_copyout): Ditto. 2379 (acc_delete): Ditto. 2380 (acc_update_device): Ditto. 2381 (acc_update_self): Ditto. 2382 (acc_map_data): Ditto. 2383 (acc_unmap_data): Ditto. 2384 (acc_deviceptr): Ditto. 2385 (acc_hostptr): Ditto. 2386 (acc_is_present): Ditto. 2387 (acc_memcpy_to_device): Ditto. 2388 (acc_memcpy_from_device): Ditto. 2389 (acc_get_current_cuda_device): Ditto. 2390 (acc_get_current_cuda_context): Ditto. 2391 (acc_get_cuda_stream): Ditto. 2392 (acc_set_cuda_stream): Ditto. 2393 (ACC_DEVICE_TYPE): Ditto. 2394 (ACC_DEVICE_NUM): Ditto. 2395 (OpenACC Library Interoperability): Ditto. 2396 23972017-08-09 Jakub Jelinek <jakub@redhat.com> 2398 2399 PR c/81687 2400 * testsuite/libgomp.c/pr81687-1.c: New test. 2401 * testsuite/libgomp.c/pr81687-2.c: New test. 2402 24032017-08-07 Jakub Jelinek <jakub@redhat.com> 2404 2405 PR c/69389 2406 * testsuite/libgomp.c/pr69389.c: New test. 2407 * testsuite/libgomp.c++/pr69389.C: New test. 2408 24092017-08-07 Tom de Vries <tom@codesourcery.com> 2410 2411 PR middle-end/78266 2412 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test. 2413 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail. 2414 24152017-07-27 Jakub Jelinek <jakub@redhat.com> 2416 2417 PR c/45784 2418 * testsuite/libgomp.c/pr45784.c: New test. 2419 * testsuite/libgomp.c++/pr45784.C: New test. 2420 24212017-07-19 Tom de Vries <tom@codesourcery.com> 2422 2423 * testsuite/libgomp.oacc-c/vec.c: New test. 2424 24252017-07-03 Tom de Vries <tom@codesourcery.com> 2426 2427 * plugin/plugin-hsa.c: Fix secure_getenv.h include. 2428 24292017-06-27 Tom de Vries <tom@codesourcery.com> 2430 2431 * plugin/plugin-nvptx.c (notify_var): New function. 2432 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM. 2433 24342017-06-27 Tom de Vries <tom@codesourcery.com> 2435 2436 * env.c (parse_unsigned_long_1): Factor out of ... 2437 (parse_unsigned_long): ... here. 2438 (parse_int_1): Factor out of ... 2439 (parse_int): ... here. 2440 (parse_int_secure): New function. 2441 (initialize_env): Use parse_int_secure for GOMP_DEBUG. 2442 * secure_getenv.h: Factor out of ... 2443 * plugin/plugin-hsa.c: ... here. 2444 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test. 2445 24462017-06-21 Jakub Jelinek <jakub@redhat.com> 2447 2448 PR c++/81130 2449 * testsuite/libgomp.c++/pr81130.C: New test. 2450 24512017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 2452 2453 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if 2454 default args. 2455 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove 2456 dg-xfail-run-if default args. 2457 24582017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de> 2459 2460 * testsuite/libgomp.c/pr39591-2.c: Fix test case. 2461 * testsuite/libgomp.c/pr39591-3.c: Likewise. 2462 24632017-05-30 Jakub Jelinek <jakub@redhat.com> 2464 2465 PR libgomp/80822 2466 * config/linux/affinity.c (gomp_affinity_init_level_1): New function. 2467 (gomp_affinity_init_level): Use it. Always analyze the core and thread 2468 sibling lists, depending on level just pick up what CPUs to put 2469 together into a place vs. whether add multiple ordered places. 2470 24712017-05-24 Thomas Schwinge <thomas@codesourcery.com> 2472 2473 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes. 2474 * libgomp.map (OACC_2.0.1): Add these. 2475 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases 2476 for "acc_wait", and "acc_wait_all", respectively. 2477 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces 2478 for "acc_wait", and "acc_wait_all", respectively. 2479 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise. 2480 * libgomp.texi (acc_wait, acc_wait_all): Update. 2481 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update. 2482 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file. 2483 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise. 2484 2485 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to 2486 acc_present_or_copyin and acc_present_or_create procedures, 2487 respectively. 2488 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and 2489 generally different variants of OpenACC Runtime Library functions. 2490 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise. 2491 2492 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file. 2493 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise. 2494 2495 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead 2496 of preprocessor definitions. 2497 * libgomp.h (strong_alias): Guard by "#ifdef 2498 HAVE_ATTRIBUTE_ALIAS". 2499 * oacc-mem.c: Provide "acc_pcreate" as alias for 2500 "acc_present_or_create", and "acc_pcopyin" as alias for 2501 "acc_present_or_copyin". 2502 * libgomp.map: New version "OACC_2.0.1". 2503 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate". 2504 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging 2505 its content into... 2506 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file. 2507 Extend testing. 2508 2509 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output 2510 when disabling nvptx offloading. 2511 25122017-05-23 Thomas Schwinge <thomas@codesourcery.com> 2513 2514 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update. 2515 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise. 2516 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise. 2517 2518 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite. 2519 * testsuite/lib/libgomp.exp 2520 (check_effective_target_openacc_nvidia_accel_configured): New 2521 proc. 2522 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c) 2523 (check_effective_target_c++): New procs. 2524 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c) 2525 (check_effective_target_c++): Likewise. 2526 25272017-05-22 Jakub Jelinek <jakub@redhat.com> 2528 2529 PR middle-end/80809 2530 * testsuite/libgomp.c/pr80809-2.c: New test. 2531 * testsuite/libgomp.c/pr80809-3.c: New test. 2532 2533 PR middle-end/80809 2534 * testsuite/libgomp.c/pr80809-1.c: New test. 2535 2536 PR middle-end/80853 2537 * testsuite/libgomp.c/pr80853.c: New test. 2538 25392017-05-19 Thomas Schwinge <thomas@codesourcery.com> 2540 2541 * testsuite/libgomp.oacc-c++/template-reduction.C: Update. 2542 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update. 2543 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise. 2544 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise. 2545 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise. 2546 2547 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions): 2548 Debug output for failure. 2549 25502017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 2551 2552 * testsuite/lib/libgomp.exp: Load scanlang.exp. 2553 25542017-04-27 Jakub Jelinek <jakub@redhat.com> 2555 2556 PR bootstrap/80531 2557 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid 2558 bootstrap compare failures. 2559 25602017-04-20 Alexander Monakov <amonakov@ispras.ru> 2561 2562 * testsuite/libgomp.c/target-36.c: New testcase. 2563 25642017-04-13 Jakub Jelinek <jakub@redhat.com> 2565 2566 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type 2567 instead of char. 2568 25692017-04-11 Jakub Jelinek <jakub@redhat.com> 2570 2571 PR libgomp/80394 2572 * testsuite/libgomp.c/pr80394.c: New test. 2573 25742017-04-04 Jakub Jelinek <jakub@redhat.com> 2575 2576 PR libgomp/79876 2577 * config/posix/thread-stacksize.h: New file. 2578 * config/darwin/thread-stacksize.h: New file. 2579 * config/nvptx/thread-stacksize.h: New file. 2580 * env.c: Include thread-stacksize.h. 2581 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE 2582 instead of 0. Call pthread_attr_setstacksize even if 2583 GOMP_DEFAULT_STACKSIZE is non-zero. 2584 25852017-03-30 Jakub Jelinek <jakub@redhat.com> 2586 2587 * env.c (initialize_env): Initialize stacksize to 0. 2588 25892017-03-22 Cesar Philippidis <cesar@codesourcery.com> 2590 2591 PR c++/80029 2592 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test. 2593 25942017-03-08 Jakub Jelinek <jakub@redhat.com> 2595 2596 PR c/79940 2597 * testsuite/libgomp.c/pr79940.c: New test. 2598 25992017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 2600 2601 * testsuite/libgomp.c/pr48591.c: Enable on all __float128 2602 targets. 2603 Add __float128 options. 2604 26052017-02-11 John David Anglin <danglin@gcc.gnu.org> 2606 2607 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove 2608 hppa*-*-* dg-skip-if directive. 2609 26102017-02-09 Jakub Jelinek <jakub@redhat.com> 2611 2612 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move 2613 dg-skip-if directive into a comment. 2614 26152017-02-09 Nathan Sidwell <nathan@codesourcery.com> 2616 Chung-Lin Tang <cltang@codesourcery.com> 2617 2618 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New. 2619 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and 2620 add additional case. 2621 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under 2622 "openacc_nvidia_accel_selected". 2623 * libgomp.oacc-fortran/nested-function-1.f90 (test2): 2624 Add num_workers(8) clause. 2625 26262017-02-08 John David Anglin <danglin@gcc.gnu.org> 2627 2628 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on 2629 hppa*-*-*. 2630 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't 2631 include complex.h on hppa*-*-hpux*. 2632 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise. 2633 26342017-02-02 Thomas Schwinge <thomas@codesourcery.com> 2635 2636 * plugin/plugin-nvptx.c (nvptx_exec): Make it static. 2637 2638 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to 2639 GOMP_OFFLOAD_openacc_exec. Adjust all users. 2640 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to 2641 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users. 2642 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to 2643 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users. 2644 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to 2645 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users. 2646 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to 2647 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users. 2648 26492017-01-31 Thomas Schwinge <thomas@codesourcery.com> 2650 2651 * libgomp-plugin.h: #include <stdbool.h>. 2652 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps) 2653 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices) 2654 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device) 2655 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image) 2656 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free) 2657 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev) 2658 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run) 2659 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel) 2660 (GOMP_OFFLOAD_openacc_register_async_cleanup) 2661 (GOMP_OFFLOAD_openacc_async_test) 2662 (GOMP_OFFLOAD_openacc_async_test_all) 2663 (GOMP_OFFLOAD_openacc_async_wait) 2664 (GOMP_OFFLOAD_openacc_async_wait_async) 2665 (GOMP_OFFLOAD_openacc_async_wait_all) 2666 (GOMP_OFFLOAD_openacc_async_wait_all_async) 2667 (GOMP_OFFLOAD_openacc_async_set_async) 2668 (GOMP_OFFLOAD_openacc_create_thread_data) 2669 (GOMP_OFFLOAD_openacc_destroy_thread_data) 2670 (GOMP_OFFLOAD_openacc_get_current_cuda_device) 2671 (GOMP_OFFLOAD_openacc_get_current_cuda_context) 2672 (GOMP_OFFLOAD_openacc_get_cuda_stream) 2673 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes. 2674 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use 2675 these. 2676 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image) 2677 (GOMP_OFFLOAD_unload_image): Fix argument types. 2678 26792017-01-26 Jakub Jelinek <jakub@redhat.com> 2680 2681 * testsuite/lib/libgomp.exp 2682 (check_effective_target_hsa_offloading_selected_nocache): Fix up 2683 check_compile invocation. Fix up removal of executable. Drop 2684 bogus "2>&1" argument. 2685 2686 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules 2687 directive. 2688 26892017-01-24 Pekka Jääskeläinen <pekka@parmance.com> 2690 Martin Jambor <mjambor@suse.cz> 2691 2692 * plugin/hsa.h: Moved to top level include. 2693 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly. 2694 26952017-01-21 Jakub Jelinek <jakub@redhat.com> 2696 2697 PR other/79046 2698 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead 2699 of cat to get version from BASE-VER file. 2700 * testsuite/Makefile.in: Regenerated. 2701 27022017-01-19 Jakub Jelinek <jakub@redhat.com> 2703 2704 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even 2705 for _WIN64. 2706 27072017-01-17 Jakub Jelinek <jakub@redhat.com> 2708 2709 * plugin/hsa.h: Add GCC runtime library exception. 2710 * plugin/hsa_ext_finalize.h: Likewise. 2711 2712 * plugin/configfrag.ac: For --without-cuda-driver don't initialize 2713 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both 2714 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small 2715 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use 2716 plugin/include/cuda as include dir and -ldl instead of -lcuda as 2717 library to link ptx plugin against. 2718 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC. 2719 (CUDA_CALLS): Define. 2720 (cuda_lib, cuda_lib_inited): New variables. 2721 (init_cuda_lib): New function. 2722 (CUDA_CALL_PREFIX): Define. 2723 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX. 2724 (CUDA_CALL): Use FN instead of (FN). 2725 (CUDA_CALL_NOCHECK): Define. 2726 (cuda_error, fini_streams_for_device, select_stream_for_async, 2727 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx, 2728 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all, 2729 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image, 2730 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use 2731 CUDA_CALL_NOCHECK. 2732 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use 2733 CUDA_CALL_NOCHECK. 2734 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0. 2735 Use CUDA_CALL_NOCHECK. 2736 * plugin/cuda/cuda.h: New file. 2737 * config.h.in: Regenerated. 2738 * configure: Regenerated. 2739 2740 PR other/79046 2741 * configure.ac: Add GCC_BASE_VER. 2742 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to 2743 get version from BASE-VER file. 2744 * testsuite/Makefile.in: Regenerated. 2745 * configure: Regenerated. 2746 * Makefile.in: Regenerated. 2747 27482017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> 2749 2750 PR libgomp/60670 2751 * Makefile.am: Make fincludedir multilib-aware. 2752 * Makefile.in: Regenerate. 2753 27542017-01-01 Jakub Jelinek <jakub@redhat.com> 2755 2756 Update copyright years. 2757 2758 * libgomp.texi: Bump @copying's copyright year. 2759 27602016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de> 2761 2762 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use 2763 pthread_spinlock_t instead of gomp_mutex_t lock. 2764 (gomp_get_thread_pool): Likewise. 2765 (gomp_release_thread_pool): Likewise. 2766 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir): 2767 Likewise. 2768 27692016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de> 2770 2771 * config/rtems/pool.h (gomp_get_thread_pool): Return proper 2772 thread pool in case nthreads == 1. 2773 27742016-11-30 Alexander Monakov <amonakov@ispras.ru> 2775 2776 * config/nvptx/env.c: Delete. 2777 * icv.c: Move definitions of ICV variables back ... 2778 * env.c: ...here. Do not compile environment-related functionality if 2779 LIBGOMP_OFFLOADED_ONLY is set. 2780 27812016-11-30 Alexander Monakov <amonakov@ispras.ru> 2782 2783 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it... 2784 (LIBGOMP_OFFLOADED_ONLY): ...here; new define. 2785 * configure: Regenerate. 2786 * config.h.in: Likewise. 2787 27882016-11-30 Alexander Monakov <amonakov@ispras.ru> 2789 2790 * Makefile.in: Regenerate with automake-1.11.6. 2791 * aclocal.m4: Likewise. 2792 * configure: Likewise. 2793 * testsuite/Makefile.in: Likewise. 2794 27952016-11-28 Alexander Monakov <amonakov@ispras.ru> 2796 2797 * config/nvptx/critical.c: Delete to use generic implementation. 2798 27992016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> 2800 2801 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include 2802 ../../affinity.c as fallback. 2803 * config/nvptx/affinity.c: Delete to use fallback implementation. 2804 28052016-11-23 Alexander Monakov <amonakov@ispras.ru> 2806 Jakub Jelinek <jakub@redhat.com> 2807 Dmitry Melnik <dm@ispras.ru> 2808 2809 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c. 2810 * Makefile.in. Regenerate. 2811 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it... 2812 (LIBGOMP_USE_PTHREADS): ...here; new define. 2813 * configure: Regenerate. 2814 * config.h.in: Likewise. 2815 * config/posix/affinity.c: Move to... 2816 * affinity.c: ...here (new file). Guard use of Pthreads-specific 2817 interface by LIBGOMP_USE_PTHREADS. 2818 * critical.c: Split out GOMP_atomic_{start,end} into... 2819 * atomic.c: ...here (new file). 2820 * env.c: Split out ICV definitions into... 2821 * icv.c: ...here (new file) and... 2822 * icv-device.c: ...here. New file. 2823 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c. 2824 (gomp_destroy_lock_30): Ditto. 2825 (gomp_set_lock_30): Ditto. 2826 (gomp_unset_lock_30): Ditto. 2827 (gomp_test_lock_30): Ditto. 2828 (gomp_init_nest_lock_30): Ditto. 2829 (gomp_destroy_nest_lock_30): Ditto. 2830 (gomp_set_nest_lock_30): Ditto. 2831 (gomp_unset_nest_lock_30): Ditto. 2832 (gomp_test_nest_lock_30): Ditto. 2833 * lock.c: New. 2834 * config/nvptx/lock.c: New. 2835 * config/nvptx/bar.c: New. 2836 * config/nvptx/bar.h: New. 2837 * config/nvptx/doacross.h: New. 2838 * config/nvptx/error.c: New. 2839 * config/nvptx/icv-device.c: New. 2840 * config/nvptx/mutex.h: New. 2841 * config/nvptx/pool.h: New. 2842 * config/nvptx/proc.c: New. 2843 * config/nvptx/ptrlock.h: New. 2844 * config/nvptx/sem.h: New. 2845 * config/nvptx/simple-bar.h: New. 2846 * config/nvptx/target.c: New. 2847 * config/nvptx/task.c: New. 2848 * config/nvptx/team.c: New. 2849 * config/nvptx/time.c: New. 2850 * config/posix/simple-bar.h: New. 2851 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h. 2852 (gomp_num_teams_var): Declare. 2853 (struct gomp_thread_pool): Change threads_dock member to 2854 gomp_simple_barrier_t. 2855 [__nvptx__] (gomp_thread): New implementation. 2856 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS. 2857 (gomp_thread_destructor): Ditto. 2858 (gomp_init_thread_affinity): Ditto. 2859 * team.c: Guard uses of Pthreads-specific interfaces by 2860 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock. 2861 (gomp_free_thread) [__nvptx__]: Do not call 'free'. 2862 * config/nvptx/alloc.c: Delete. 2863 * config/nvptx/barrier.c: Ditto. 2864 * config/nvptx/fortran.c: Ditto. 2865 * config/nvptx/iter.c: Ditto. 2866 * config/nvptx/iter_ull.c: Ditto. 2867 * config/nvptx/loop.c: Ditto. 2868 * config/nvptx/loop_ull.c: Ditto. 2869 * config/nvptx/ordered.c: Ditto. 2870 * config/nvptx/parallel.c: Ditto. 2871 * config/nvptx/priority_queue.c: Ditto. 2872 * config/nvptx/sections.c: Ditto. 2873 * config/nvptx/single.c: Ditto. 2874 * config/nvptx/splay-tree.c: Ditto. 2875 * config/nvptx/work.c: Ditto. 2876 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass 2877 -foffload=-lgfortran in addition to -lgfortran. 2878 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto. 2879 * plugin/plugin-nvptx.c: Include <limits.h>. 2880 (struct targ_fn_descriptor): Add new fields. 2881 (struct ptx_device): Ditto. Set them... 2882 (nvptx_open_device): ...here. 2883 (nvptx_adjust_launch_bounds): New. 2884 (nvptx_host2dev): Allow NULL 'nvthd'. 2885 (nvptx_dev2host): Ditto. 2886 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400. 2887 (link_ptx): Adjust log sizes. 2888 (nvptx_host2dev): Allow NULL 'nvthd'. 2889 (nvptx_dev2host): Ditto. 2890 (nvptx_set_clocktick): New. Use it... 2891 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor 2892 fields. 2893 (GOMP_OFFLOAD_dev2dev): New. 2894 (nvptx_adjust_launch_bounds): New. 2895 (nvptx_stacks_size): New. 2896 (nvptx_stacks_alloc): New. 2897 (nvptx_stacks_free): New. 2898 (GOMP_OFFLOAD_run): New. 2899 (GOMP_OFFLOAD_async_run): New (stub). 2900 29012016-11-23 Martin Jambor <mjambor@suse.cz> 2902 2903 * testsuite/libgomp.hsa.c/bits-insns.c: New test. 2904 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise. 2905 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise. 2906 29072016-11-23 Martin Liska <mliska@suse.cz> 2908 Martin Jambor <mjambor@suse.cz> 2909 2910 * plugin/hsa.h: New file. 2911 * plugin/hsa_ext_finalize.h: New file. 2912 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for 2913 header file unistd.h, and functions secure_getenv, __secure_getenv, 2914 getuid, geteuid, getgid and getegid. 2915 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added 2916 -D_GNU_SOURCE. 2917 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h. 2918 Handle various cases of secure_getenv presence, add an implementation 2919 when we can test effective UID and GID. 2920 (struct hsa_runtime_fn_info): New structure. 2921 (hsa_runtime_fn_info hsa_fns): New variable. 2922 (hsa_runtime_lib): Likewise. 2923 (support_cpu_devices): Likewise. 2924 (init_enviroment_variables): Load newly introduced ENV 2925 variables. 2926 (hsa_warn): Call hsa run-time functions via hsa_fns structure. 2927 (hsa_fatal): Likewise. 2928 (DLSYM_FN): New macro. 2929 (init_hsa_runtime_functions): New function. 2930 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns 2931 structure. Depending on environment, also allow CPU devices. 2932 (init_hsa_context): Call hsa run-time functions via hsa_fns structure. 2933 (get_kernarg_memory_region): Likewise. 2934 (GOMP_OFFLOAD_init_device): Likewise. 2935 (destroy_hsa_program): Likewise. 2936 (init_basic_kernel_info): New function. 2937 (GOMP_OFFLOAD_load_image): Use it. 2938 (create_and_finalize_hsa_program): Call hsa run-time functions via 2939 hsa_fns structure. 2940 (create_single_kernel_dispatch): Likewise. 2941 (release_kernel_dispatch): Likewise. 2942 (init_single_kernel): Likewise. 2943 (parse_target_attributes): Allow up multiple HSA grid dimensions. 2944 (get_group_size): New function. 2945 (run_kernel): Likewise. 2946 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel. 2947 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns 2948 structure. 2949 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support. 2950 * testsuite/libgomp-test-support.exp.in: Likewise. 2951 * Makefile.in: Regenerated. 2952 * aclocal.m4: Likewise. 2953 * config.h.in: Likewise. 2954 * configure: Likewise. 2955 * testsuite/Makefile.in: Likewise. 2956 29572016-11-15 Martin Jambor <mjambor@suse.cz> 2958 Alexander Monakov <amonakov@ispras.ru> 2959 2960 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add 2961 mapping clauses to target constructs. 2962 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto. 2963 29642016-11-15 Matthias Klose <doko@ubuntu.com> 2965 2966 * configure: Regenerate. 2967 29682016-11-10 Jakub Jelinek <jakub@redhat.com> 2969 2970 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307. 2971 * omp_lib.h.in (openmp_version): Likewise. 2972 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead 2973 of 201307. 2974 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 2975 2976 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90 2977 (fib_wrapper): Add map(from: x) clause. 2978 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90 2979 (e_53_2): Likewise. 2980 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90 2981 (accum): Add map(tmp) clause. 2982 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90 2983 (accum): Add map(tofrom: tmp) clause. 2984 * testsuite/libgomp.fortran/examples-4/target_data-3.f90 2985 (gramSchmidt): Likewise. 2986 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add 2987 map(tofrom: sum) clause. 2988 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice 2989 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause. 2990 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause 2991 only allowed on the loop iterator. 2992 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause. 2993 * testsuite/libgomp.fortran/taskloop2.f90: New test. 2994 * testsuite/libgomp.fortran/taskloop4.f90: New test. 2995 * testsuite/libgomp.fortran/doacross1.f90: New test. 2996 * testsuite/libgomp.fortran/doacross3.f90: New test. 2997 * testsuite/libgomp.fortran/taskloop1.f90: New test. 2998 * testsuite/libgomp.fortran/taskloop3.f90: New test. 2999 * testsuite/libgomp.fortran/doacross2.f90: New test. 3000 * testsuite/libgomp.c/doacross-1.c (main): Add missing 3001 #pragma omp atomic read. 3002 * testsuite/libgomp.c/doacross-2.c (main): Likewise. 3003 * testsuite/libgomp.c/doacross-3.c (main): Likewise. 3004 30052016-11-02 Cesar Philippidis <cesar@codesourcery.com> 3006 Nathan Sidwell <nathan@acm.org> 3007 3008 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes 3009 to determine default geometry. 3010 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang 3011 dimension. 3012 30132016-11-01 Jakub Jelinek <jakub@redhat.com> 3014 3015 * hashtab.h: Use standard GPLv3 with runtime exception 3016 boilerplate. 3017 30182016-10-27 Aldy Hernandez <aldyh@redhat.com> 3019 3020 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate 3021 size when allocating new thread. 3022 30232016-09-14 Marek Polacek <polacek@redhat.com> 3024 3025 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated. 3026 30272016-08-19 Jakub Jelinek <jakub@redhat.com> 3028 3029 PR fortran/71014 3030 * testsuite/libgomp.fortran/pr71014.f90: New test. 3031 30322016-08-18 Chung-Lin Tang <cltang@codesourcery.com> 3033 3034 PR middle-end/70895 3035 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit 3036 firstprivate clauses. 3037 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit 3038 copy clauses. 3039 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise. 3040 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise. 3041 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise. 3042 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 3043 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise. 3044 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise. 3045 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 3046 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise. 3047 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 3048 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 3049 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 3050 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise. 3051 30522016-08-14 Chung-Lin Tang <cltang@codesourcery.com> 3053 3054 PR fortran/70598 3055 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test. 3056 30572016-08-08 Jakub Jelinek <jakub@redhat.com> 3058 3059 PR c++/58706 3060 * testsuite/libgomp.c++/pr58706.C: New test. 3061 30622016-08-04 Thomas Schwinge <thomas@codesourcery.com> 3063 3064 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file. 3065 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise. 3066 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C: 3067 Likewise. 3068 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise. 3069 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: 3070 Likewise. 3071 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust. 3072 3073 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link" 3074 test, and don't hardcode -O0. 3075 30762016-08-03 Nathan Sidwell <nathan@codesourcery.com> 3077 3078 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New. 3079 30802016-07-15 Cesar Philippidis <cesar@codesourcery.com> 3081 3082 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New 3083 test. 3084 30852016-07-03 H.J. Lu <hongjiu.lu@intel.com> 3086 3087 PR middle-end/71734 3088 * testsuite/libgomp.fortran/pr71734-1.f90: New test. 3089 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise. 3090 30912016-07-01 Jakub Jelinek <jakub@redhat.com> 3092 3093 PR fortran/71717 3094 * testsuite/libgomp.fortran/associate3.f90: New test. 3095 30962016-06-17 Jakub Jelinek <jakub@redhat.com> 3097 3098 * testsuite/libgomp.c++/target-21.C: New test. 3099 31002016-06-16 Jakub Jelinek <jakub@redhat.com> 3101 3102 * testsuite/libgomp.c++/target-20.C: New test. 3103 31042016-06-10 Thomas Schwinge <thomas@codesourcery.com> 3105 Cesar Philippidis <cesar@codesourcery.com> 3106 3107 PR middle-end/71373 3108 * libgomp.oacc-c/nested-function-1.c: New file. 3109 * libgomp.oacc-c/nested-function-2.c: Likewise. 3110 * libgomp.oacc-fortran/nested-function-1.f90: Likewise. 3111 * libgomp.oacc-fortran/nested-function-2.f90: Likewise. 3112 * libgomp.oacc-fortran/nested-function-3.f90: Likewise. 3113 31142016-06-10 Thomas Schwinge <thomas@codesourcery.com> 3115 3116 PR c/71381 3117 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include 3118 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c". 3119 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file. 3120 31212016-06-03 Chung-Lin Tang <cltang@codesourcery.com> 3122 3123 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase. 3124 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase. 3125 31262016-06-01 Cesar Philippidis <cesar@codesourcery.com> 3127 3128 PR c/70688 3129 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file. 3130 31312016-05-26 Jakub Jelinek <jakub@redhat.com> 3132 3133 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static) 3134 instead of invalid schedule(static, 0). 3135 * testsuite/libgomp.c/doacross-2.c (main): Likewise. 3136 31372016-05-26 Chung-Lin Tang <cltang@codesourcery.com> 3138 3139 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter. 3140 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async' 3141 parameter, use to set async stream around call to gomp_unmap_vars, 3142 call gomp_unmap_vars() with 'do_copyfrom' set to true. 3143 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field. 3144 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP 3145 events and call GOMP_PLUGIN_async_unmap_vars() for each of them. 3146 (event_add): Add int parameter, initialize 'val' field when 3147 adding new ptx_event struct. 3148 (nvptx_evec): Adjust event_add() call arguments. 3149 (nvptx_host2dev): Likewise. 3150 (nvptx_dev2host): Likewise. 3151 (nvptx_wait_async): Likewise. 3152 (nvptx_wait_all_async): Likewise. 3153 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter, 3154 pass to event_add() call. 3155 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async' 3156 parameter. 3157 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to 3158 call openacc.register_async_cleanup_func() hook. 3159 * oacc-parallel.c (GOACC_parallel_keyed): Likewise. 3160 * target.c (gomp_copy_from_async): Delete function. 3161 (gomp_map_vars): Remove async_refcount. 3162 (gomp_unmap_vars): Likewise. 3163 (gomp_load_image_to_device): Likewise. 3164 (omp_target_associate_ptr): Likewise. 3165 * libgomp.h (struct splay_tree_key_s): Remove async_refcount. 3166 (acc_dispatch_t.register_async_cleanup_func): Add int parameter. 3167 (gomp_copy_from_async): Remove. 3168 31692016-05-26 Chung-Lin Tang <cltang@codesourcery.com> 3170 3171 * target.c (gomp_device_copy): New function. 3172 (gomp_copy_host2dev): Likewise. 3173 (gomp_copy_dev2host): Likewise. 3174 (gomp_free_device_memory): Likewise. 3175 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev. 3176 (gomp_map_pointer): Likewise. 3177 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle 3178 NULL value from alloc_func plugin hook. 3179 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory. 3180 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host. 3181 (gomp_unmap_vars): Likewise. 3182 (gomp_update): Adjust to call gomp_copy_dev2host and 3183 gomp_copy_host2dev functions. 3184 (gomp_unload_image_from_device): Handle false value from 3185 unload_image_func plugin hook. 3186 (gomp_init_device): Handle false value from init_device_func 3187 plugin hook. 3188 (gomp_exit_data): Adjust to call gomp_copy_dev2host. 3189 (omp_target_free): Adjust to call gomp_free_device_memory. 3190 (omp_target_memcpy): Handle return values from host2dev_func, 3191 dev2host_func, and dev2dev_func plugin hooks. 3192 (omp_target_memcpy_rect_worker): Likewise. 3193 (gomp_target_fini): Handle false value from fini_device_func 3194 plugin hook. 3195 * libgomp.h (struct gomp_device_descr): Adjust return type of 3196 init_device_func, fini_device_func, unload_image_func, free_func, 3197 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'. 3198 * oacc-init.c (acc_shutdown_1): Handle false value from 3199 fini_device_func plugin hook. 3200 * oacc-host.c (host_init_device): Change return type to bool. 3201 (host_fini_device): Likewise. 3202 (host_unload_image): Likewise. 3203 (host_free): Likewise. 3204 (host_dev2host): Likewise. 3205 (host_host2dev): Likewise. 3206 * oacc-mem.c (acc_free): Handle plugin hook fatal error case. 3207 (acc_memcpy_to_device): Likewise. 3208 (acc_memcpy_from_device): Likewise. 3209 (delete_copyout): Add libfnname parameter, handle free_func 3210 hook fatal error case. 3211 (acc_delete): Adjust delete_copyout call. 3212 (acc_copyout): Likewise. 3213 (update_dev_host): Move gomp_mutex_unlock to after 3214 host2dev/dev2host hook calls. 3215 3216 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable 3217 to 'hsa_error_msg', for clarity. 3218 (hsa_fatal): Likewise. 3219 (hsa_error): New function. 3220 (init_hsa_context): Change return type to bool, adjust to return 3221 false on error. 3222 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context 3223 return value. 3224 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to 3225 return false on error. 3226 (get_agent_info): Adjust to return NULL on error. 3227 (destroy_hsa_program): Change return type to bool, adjust to 3228 return false on error. 3229 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error. 3230 (destroy_module): Change return type to bool, adjust to 3231 return false on error. 3232 (GOMP_OFFLOAD_unload_image): Likewise. 3233 (GOMP_OFFLOAD_fini_device): Likewise. 3234 (GOMP_OFFLOAD_alloc): Change to return NULL when called. 3235 (GOMP_OFFLOAD_free): Change to return false when called. 3236 (GOMP_OFFLOAD_dev2host): Likewise. 3237 (GOMP_OFFLOAD_host2dev): Likewise. 3238 (GOMP_OFFLOAD_dev2dev): Likewise. 3239 3240 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro. 3241 (CUDA_CALL): Likewise. 3242 (CUDA_CALL_ASSERT): Likewise. 3243 (map_init): Change return type to bool, use CUDA_CALL* macros. 3244 (map_fini): Likewise. 3245 (init_streams_for_device): Change return type to bool, adjust 3246 call to map_init. 3247 (fini_streams_for_device): Change return type to bool, adjust 3248 call to map_fini. 3249 (select_stream_for_async): Release stream_lock before calls to 3250 GOMP_PLUGIN_fatal, adjust call to map_init. 3251 (nvptx_init): Use CUDA_CALL* macros. 3252 (nvptx_attach_host_thread_to_device): Change return type to bool, 3253 use CUDA_CALL* macros. 3254 (nvptx_open_device): Use CUDA_CALL* macros. 3255 (nvptx_close_device): Change return type to bool, use CUDA_CALL* 3256 macros. 3257 (nvptx_get_num_devices): Use CUDA_CALL* macros. 3258 (link_ptx): Change return type to bool, use CUDA_CALL* macros. 3259 (nvptx_exec): Use CUDA_CALL* macros. 3260 (nvptx_alloc): Use CUDA_CALL* macros. 3261 (nvptx_free): Change return type to bool, use CUDA_CALL* macros. 3262 (nvptx_host2dev): Likewise. 3263 (nvptx_dev2host): Likewise. 3264 (nvptx_wait): Use CUDA_CALL* macros. 3265 (nvptx_wait_async): Likewise. 3266 (nvptx_wait_all): Likewise. 3267 (nvptx_wait_all_async): Likewise. 3268 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire, 3269 use CUDA_CALL* macros, adjust call to map_fini. 3270 (GOMP_OFFLOAD_init_device): Change return type to bool, 3271 adjust code accordingly. 3272 (GOMP_OFFLOAD_fini_device): Likewise. 3273 (GOMP_OFFLOAD_load_image): Adjust calls to 3274 nvptx_attach_host_thread_to_device/link_ptx to handle errors, 3275 use CUDA_CALL* macros. 3276 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust 3277 return code. 3278 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return. 3279 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to 3280 handle error return. 3281 (GOMP_OFFLOAD_dev2host): Likewise. 3282 (GOMP_OFFLOAD_host2dev): Likewise. 3283 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros. 3284 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise. 3285 32862016-05-24 Cesar Philippidis <cesar@codesourcery.com> 3287 3288 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets. 3289 (acc_free): Likewise. 3290 (acc_memcpy_to_device): Likewise. 3291 (acc_memcpy_from_device): Likewise. 3292 (acc_deviceptr): Likewise. 3293 (acc_hostptr): Likewise. 3294 (acc_is_present): Likewise. 3295 (acc_map_data): Likewise. 3296 (acc_unmap_data): Likewise. 3297 (present_create_copy): Likewise. 3298 (delete_copyout): Likewise. 3299 (update_dev_host): Likewise. 3300 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail. 3301 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test. 3302 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test. 3303 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise. 3304 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test. 3305 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that 3306 it only runs on nvptx targets. 3307 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise. 3308 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise. 3309 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 3310 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 3311 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 3312 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 3313 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 3314 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 3315 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 3316 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise. 3317 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 3318 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 3319 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 3320 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 3321 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 3322 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 3323 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 3324 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 3325 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 3326 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 3327 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 3328 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 3329 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 3330 33312016-05-23 Martin Jambor <mjambor@suse.cz> 3332 3333 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test. 3334 33352016-05-17 Chung-Lin Tang <cltang@codesourcery.com> 3336 3337 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call 3338 to gomp_init_targets_once. 3339 (acc_set_device_type): Remove !cached_base_dev condition on call to 3340 gomp_init_targets_once, move call to before acc_device_lock acquire, 3341 to avoid deadlock. 3342 (acc_get_device_num): Remove !cached_base_dev condition on call to 3343 gomp_init_targets_once. 3344 (acc_set_device_num): Likewise. 3345 33462016-05-16 Martin Jambor <mjambor@suse.cz> 3347 3348 * testsuite/libgomp.hsa.c/complex-align-2.c: New test. 3349 33502016-05-02 Nathan Sidwell <nathan@codesourcery.com> 3351 3352 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust 3353 expected partitioning. 3354 33552016-04-29 Cesar Philippidis <cesar@codesourcery.com> 3356 3357 PR middle-end/70626 3358 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test. 3359 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test. 3360 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test. 3361 33622016-04-21 Alexander Monakov <amonakov@ispras.ru> 3363 3364 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error 3365 non-fatal. 3366 33672016-04-19 Jakub Jelinek <jakub@redhat.com> 3368 3369 PR middle-end/70680 3370 * testsuite/libgomp.c/pr70680-1.c: New test. 3371 * testsuite/libgomp.c/pr70680-2.c: New test. 3372 33732016-04-14 Cesar Philippidis <cesar@codesourcery.com> 3374 3375 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't 3376 pass parameter variables to subroutines. 3377 33782016-04-14 Cesar Philippidis <cesar@codesourcery.com> 3379 3380 PR middle-end/70643 3381 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test. 3382 33832016-04-13 Cesar Philippidis <cesar@codesourcery.com> 3384 3385 PR testsuite/68242 3386 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test. 3387 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 3388 33892016-04-12 Thomas Schwinge <thomas@codesourcery.com> 3390 3391 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to 3392 GOACC_parallel_keyed, restore GOACC_parallel prototype, new 3393 GOACC_declare prototype. 3394 3395 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: 3396 Merge this file, and... 3397 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c: 3398 ... this file, and... 3399 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: 3400 ... this file, and... 3401 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: 3402 ... this file, and... 3403 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: 3404 ... this file, and... 3405 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: 3406 ... this file, and... 3407 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: 3408 ... this file, and... 3409 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: 3410 ... this file, and... 3411 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: 3412 ... this file, and... 3413 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: 3414 ... this file, and... 3415 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: 3416 ... this file, and... 3417 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: 3418 ... this file, and... 3419 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: 3420 ... this file into... 3421 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this 3422 file. 3423 3424 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: 3425 Make failure observable. 3426 34272016-04-12 Jakub Jelinek <jakub@redhat.com> 3428 3429 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies 3430 field. 3431 * target.c (gomp_target_fallback_firstprivate, 3432 gomp_target_unshare_firstprivate): Removed. 3433 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory 3434 before waiting for dependencies. 3435 (gomp_target_task_fn): Don't copy firstprivate vars here. 3436 * task.c (GOMP_PLUGIN_target_task_completion): Don't free 3437 firstprivate_copies here. 3438 (gomp_create_target_task): Don't initialize firstprivate_copies field. 3439 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of 3440 explicit/implicit firstprivate. 3441 34422016-04-08 Cesar Philippidis <cesar@codesourcery.com> 3443 3444 PR lto/70289 3445 PR ipa/70348 3446 PR tree-optimization/70373 3447 PR middle-end/70533 3448 PR middle-end/70534 3449 PR middle-end/70535 3450 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New 3451 test. 3452 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New 3453 test. 3454 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New 3455 test. 3456 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New 3457 test. 3458 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New 3459 test. 3460 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New 3461 test. 3462 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New 3463 test. 3464 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New 3465 test. 3466 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New 3467 test. 3468 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test. 3469 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test. 3470 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test. 3471 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New 3472 test. 3473 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New 3474 test. 3475 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New 3476 test. 3477 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New 3478 test. 3479 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test 3480 coverage. 3481 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 3482 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise. 3483 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test. 3484 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test. 3485 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test. 3486 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test 3487 coverage. 3488 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 3489 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 3490 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 3491 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 3492 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test. 3493 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test. 3494 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test. 3495 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test. 3496 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage. 3497 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 3498 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 3499 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 3500 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. 3501 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 3502 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test. 3503 35042016-03-30 Thomas Schwinge <thomas@codesourcery.com> 3505 James Norris <jnorris@codesourcery.com> 3506 Nathan Sidwell <nathan@codesourcery.com> 3507 Julian Brown <julian@codesourcery.com> 3508 Cesar Philippidis <cesar@codesourcery.com> 3509 Chung-Lin Tang <cltang@codesourcery.com> 3510 Tom de Vries <tom@codesourcery.com> 3511 3512 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update. 3513 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise. 3514 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise. 3515 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise. 3516 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise. 3517 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise. 3518 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise. 3519 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise. 3520 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise. 3521 XFAIL. 3522 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update. 3523 Incorporate... 3524 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this 3525 file. 3526 * testsuite/libgomp.oacc-c++/template-reduction.C: New file. 3527 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise. 3528 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise. 3529 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c: 3530 Likewise. 3531 * testsuite/libgomp.oacc-c-c++-common/private-variables.c: 3532 Likewise. 3533 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise. 3534 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise. 3535 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise. 3536 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise. 3537 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise. 3538 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise. 3539 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise. 3540 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise. 3541 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise. 3542 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: 3543 Likewise. 3544 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise. 3545 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise. 3546 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this 3547 file... 3548 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this 3549 file into... 3550 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new 3551 file. Update. 3552 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New 3553 file. 3554 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c: 3555 Likewise. 3556 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to... 3557 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: 3558 ... this new file. Update. 3559 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to... 3560 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: 3561 ... this new file. Update. 3562 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New 3563 file. Incorporate... 3564 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this 3565 file, and... 3566 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this 3567 file, and... 3568 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this 3569 file. 3570 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file. 3571 35722016-03-29 Thomas Schwinge <thomas@codesourcery.com> 3573 3574 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call 3575 set-torture-options. 3576 35772016-03-24 Thomas Schwinge <thomas@codesourcery.com> 3578 3579 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use 3580 gcc-dg-runtest. 3581 * testsuite/libgomp.oacc-c/c.exp: Likewise. 3582 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify 3583 -fno-builtin-acc_on_device instead of -O0. 3584 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for 3585 -O0. 3586 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise. 3587 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: 3588 Likewise. 3589 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise. 3590 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise. 3591 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise. 3592 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 3593 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 3594 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 3595 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise. 3596 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 3597 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise. 3598 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise. 3599 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise. 3600 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise. 3601 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise. 3602 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise. 3603 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise. 3604 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise. 3605 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise. 3606 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c: 3607 Don't specify -O2. 3608 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c: 3609 Likewise. 3610 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c: 3611 Likewise. 3612 36132016-03-24 Martin Liska <mliska@suse.cz> 3614 3615 * plugin/plugin-hsa.c (packet_store_release): New function 3616 that is taken from the HSA runtime manual. 3617 (GOMP_OFFLOAD_run): Use the function. 3618 36192016-03-23 Jakub Jelinek <jakub@redhat.com> 3620 3621 PR c++/70376 3622 * testsuite/libgomp.c++/pr70376.C: New test. 3623 36242016-03-23 Tom de Vries <tom@codesourcery.com> 3625 3626 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing 3627 initialization of lresult and lvresult. 3628 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same. 3629 36302016-03-23 James Norris <jnorris@codesourcery.com> 3631 Daichi Fukuoka <dc-fukuoka@sgi.com> 3632 3633 PR libgomp/69414 3634 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address. 3635 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests. 3636 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise. 3637 * testsuite/libgomp.oacc-fortran/update-1.f90: New file. 3638 36392016-03-23 Martin Liska <mliska@suse.cz> 3640 3641 PR hsa/70337 3642 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow 3643 argument just in case a dispatched kernel uses that argument. 3644 36452016-03-16 Thomas Schwinge <thomas@codesourcery.com> 3646 3647 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to 3648 -ftree-parallelize-loops/-fopenacc changes. 3649 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: 3650 Likewise. 3651 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: 3652 Likewise. 3653 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: 3654 Likewise. 3655 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: 3656 Likewise. 3657 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise. 3658 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise. 3659 36602016-03-13 Thomas Schwinge <thomas@codesourcery.com> 3661 3662 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to 3663 always_ld_library_path the path to libgcc_s. 3664 36652016-03-10 Cesar Philippidis <cesar@codesourcery.com> 3666 3667 PR testsuite/70009 3668 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed. 3669 36702016-03-09 Tom de Vries <tom@codesourcery.com> 3671 3672 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test. 3673 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same. 3674 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: 3675 Same. 3676 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same. 3677 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same. 3678 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same. 3679 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same. 3680 36812016-03-07 Martin Jambor <mjambor@suse.cz> 3682 3683 * testsuite/lib/libgomp.exp 3684 (check_effective_target_hsa_offloading_selected_nocache): New. 3685 (check_effective_target_hsa_offloading_selected): Likewise. 3686 * testsuite/libgomp.hsa.c/c.exp: Likewise. 3687 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise. 3688 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise. 3689 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise. 3690 * testsuite/libgomp.hsa.c/complex-1.c: Likewise. 3691 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise. 3692 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise. 3693 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise. 3694 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise. 3695 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise. 3696 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise. 3697 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise. 3698 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise. 3699 * testsuite/libgomp.hsa.c/pr69568.c: Likewise. 3700 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise. 3701 * testsuite/libgomp.hsa.c/switch-1.c: Likewise. 3702 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise. 3703 37042016-03-07 Martin Jambor <mjambor@suse.cz> 3705 3706 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on 3707 non-shared memory accelerators. 3708 * testsuite/libgomp.c/examples-4/device-1.c: Likewise. 3709 * testsuite/libgomp.c/examples-4/target-5.c: Likewise. 3710 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise. 3711 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise. 3712 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise. 3713 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise. 3714 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise. 3715 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise. 3716 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise. 3717 37182016-03-07 Martin Jambor <mjambor@suse.cz> 3719 3720 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to 3721 ALWAYS_CFLAGS. 3722 37232016-03-02 Jakub Jelinek <jakub@redhat.com> 3724 3725 PR libgomp/69555 3726 * testsuite/libgomp.c++/pr69555-1.C: New test. 3727 * testsuite/libgomp.c++/pr69555-2.C: New test. 3728 37292016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com> 3730 Martin Jambor <mjambor@suse.cz> 3731 3732 * testsuite/lib/libgomp.exp 3733 (check_effective_target_offload_device_shared_as): New proc. 3734 * testsuite/libgomp.c++/declare_target-1.C: New test. 3735 37362016-02-25 Ilya Verbin <ilya.verbin@intel.com> 3737 3738 PR driver/68463 3739 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove. 3740 37412016-02-23 Thomas Schwinge <thomas@codesourcery.com> 3742 3743 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims. 3744 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for 3745 dims. 3746 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to 3747 -ftree-parallelize-loops/-fopenacc changes. 3748 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise. 3749 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: 3750 Likewise. 3751 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: 3752 Likewise. 3753 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: 3754 Likewise. 3755 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: 3756 Likewise. 3757 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: 3758 Likewise. 3759 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: 3760 Likewise. 3761 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: 3762 Likewise. 3763 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise. 3764 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: 3765 Likewise. 3766 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise. 3767 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: 3768 Likewise. 3769 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise. 3770 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: 3771 Likewise. 3772 37732016-02-22 Cesar Philippidis <cesar@codesourcery.com> 3774 3775 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test. 3776 37772016-02-19 Jakub Jelinek <jakub@redhat.com> 3778 3779 PR driver/69805 3780 * testsuite/libgomp.c/pr69805.c: New test. 3781 37822016-02-16 Tom de Vries <tom@codesourcery.com> 3783 3784 PR lto/67709 3785 * testsuite/libgomp.fortran/declare-simd-4.f90: New test. 3786 37872016-02-09 Tom de Vries <tom@codesourcery.com> 3788 3789 PR tree-optimization/69599 3790 * testsuite/libgomp.c/omp-nested-3.c: New test. 3791 * testsuite/libgomp.c/pr46032-2.c: New test. 3792 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test. 3793 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test. 3794 37952016-02-09 Tom de Vries <tom@codesourcery.com> 3796 3797 PR lto/69707 3798 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test. 3799 38002016-02-02 Alexander Monakov <amonakov@ispras.ru> 3801 3802 * testsuite/libgomp.c/target-31.c: Fix testcase. 3803 38042016-02-02 Alexander Monakov <amonakov@ispras.ru> 3805 3806 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction 3807 clause. 3808 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise. 3809 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing 3810 reduction and map clauses. 3811 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise. 3812 38132016-02-02 James Norris <jnorris@codesourcery.com> 3814 3815 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause. 3816 38172016-02-02 Thomas Schwinge <thomas@codesourcery.com> 3818 3819 * libgomp.map (GOACC_2.0): Remove GOACC_host_data. 3820 * oacc-parallel.c (GOACC_host_data): Remove function definition. 3821 3822 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test 3823 cases. 3824 3825 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New 3826 variables. 3827 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib) 3828 (hsa_kmt_lib): Set variables. 3829 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend 3830 always_ld_library_path. 3831 * Makefile.in: Regenerate. 3832 * configure: Likewise. 3833 * testsuite/Makefile.in: Likewise. 3834 3835 * plugin/configfrag.ac (offload_additional_options) 3836 (offload_additional_lib_paths): Don't amend for hsa offloading. 3837 * configure: Regenerate. 3838 3839 * plugin/configfrag.ac: Don't configure for offloading target if 3840 we don't build the corresponding plugin. 3841 * configure: Regenerate. 3842 38432016-02-01 Nathan Sidwell <nathan@codesourcery.com> 3844 3845 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New. 3846 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop. 3847 38482016-01-26 Tom de Vries <tom@codesourcery.com> 3849 3850 PR tree-optimization/69110 3851 * testsuite/libgomp.c/pr69110.c: New test. 3852 38532016-01-25 Richard Biener <rguenther@suse.de> 3854 3855 PR lto/69393 3856 * testsuite/libgomp.c++/pr69393.C: New testcase. 3857 38582016-01-22 Ilya Verbin <ilya.verbin@intel.com> 3859 3860 * target.c (gomp_get_target_fn_addr): Allow host fallback if target 3861 function wasn't mapped to the device with non-shared memory. 3862 38632016-01-20 Ilya Verbin <ilya.verbin@intel.com> 3864 3865 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL. 3866 38672016-01-19 Martin Jambor <mjambor@suse.cz> 3868 Martin Liska <mliska@suse.cz> 3869 3870 * plugin/Makefrag.am: Add HSA plugin requirements. 3871 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable. 3872 (HSA_RUNTIME_LIB): Likewise. 3873 (HSA_RUNTIME_CPPFLAGS): Likewise. 3874 (HSA_RUNTIME_INCLUDE): New substitution. 3875 (HSA_RUNTIME_LIB): Likewise. 3876 (HSA_RUNTIME_LDFLAGS): Likewise. 3877 (hsa-runtime): New configure option. 3878 (hsa-runtime-include): Likewise. 3879 (hsa-runtime-lib): Likewise. 3880 (PLUGIN_HSA): New substitution variable. 3881 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new 3882 configure options. 3883 (PLUGIN_HSA_CPPFLAGS): Likewise. 3884 (PLUGIN_HSA_LDFLAGS): Likewise. 3885 (PLUGIN_HSA_LIBS): Likewise. 3886 Check that we have access to HSA run-time. 3887 * libgomp-plugin.h (offload_target_type): New element 3888 OFFLOAD_TARGET_TYPE_HSA. 3889 * libgomp.h (gomp_target_task): New fields firstprivate_copies and 3890 args. 3891 (bool gomp_create_target_task): Updated. 3892 (gomp_device_descr): Extra parameter of run_func and async_run_func, 3893 new field can_run_func. 3894 * libgomp_g.h (GOMP_target_ext): Update prototype. 3895 * oacc-host.c (host_run): Added a new parameter args. 3896 * target.c (calculate_firstprivate_requirements): New function. 3897 (copy_firstprivate_data): Likewise. 3898 (gomp_target_fallback_firstprivate): Use them. 3899 (gomp_target_unshare_firstprivate): New function. 3900 (gomp_get_target_fn_addr): Allow returning NULL for shared memory 3901 devices. 3902 (GOMP_target): Do host fallback for all shared memory devices. Do not 3903 pass any args to plugins. 3904 (GOMP_target_ext): Introduce device-specific argument parameter args. 3905 Allow host fallback if device shares memory. Do not remap data if 3906 device has shared memory. 3907 (gomp_target_task_fn): Likewise. Also treat shared memory devices 3908 like host fallback for mappings. 3909 (GOMP_target_data): Treat shared memory devices like host fallback. 3910 (GOMP_target_data_ext): Likewise. 3911 (GOMP_target_update): Likewise. 3912 (GOMP_target_update_ext): Likewise. Also pass NULL as args to 3913 gomp_create_target_task. 3914 (GOMP_target_enter_exit_data): Likewise. 3915 (omp_target_alloc): Treat shared memory devices like host fallback. 3916 (omp_target_free): Likewise. 3917 (omp_target_is_present): Likewise. 3918 (omp_target_memcpy): Likewise. 3919 (omp_target_memcpy_rect): Likewise. 3920 (omp_target_associate_ptr): Likewise. 3921 (gomp_load_plugin_for_device): Also load can_run. 3922 * task.c (GOMP_PLUGIN_target_task_completion): Free 3923 firstprivate_copies. 3924 (gomp_create_target_task): Accept new argument args and store it to 3925 ttask. 3926 * plugin/plugin-hsa.c: New file. 3927 39282016-01-18 Tom de Vries <tom@codesourcery.com> 3929 3930 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test. 3931 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same. 3932 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same. 3933 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same. 3934 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same. 3935 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same. 3936 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same. 3937 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same. 3938 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same. 3939 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same. 3940 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c: 3941 Same. 3942 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c: 3943 Same. 3944 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same. 3945 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same. 3946 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same. 3947 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same. 3948 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same. 3949 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same. 3950 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same. 3951 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c: 3952 Same. 3953 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same. 3954 39552016-01-15 Jakub Jelinek <jakub@redhat.com> 3956 3957 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return. 3958 39592016-01-15 Cesar Philippidis <cesar@codesourcery.com> 3960 3961 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test. 3962 39632016-01-12 James Norris <jnorris@codesourcery.com> 3964 3965 * libgomp.texi: Updates for OpenACC. 3966 39672016-01-11 Alexander Monakov <amonakov@ispras.ru> 3968 3969 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET. 3970 39712016-01-07 H.J. Lu <hongjiu.lu@intel.com> 3972 3973 PR fortran/66680 3974 * testsuite/libgomp.fortran/pr66680.f90: New test. 3975 39762016-01-07 Jakub Jelinek <jakub@redhat.com> 3977 3978 PR middle-end/68960 3979 * testsuite/libgomp.c/pr68960.c: New test. 3980 39812016-01-06 Nathan Sidwell <nathan@acm.org> 3982 3983 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper. 3984 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New. 3985 39862016-01-04 Jakub Jelinek <jakub@redhat.com> 3987 3988 Update copyright years. 3989 3990 * libgomp.texi: Bump @copying's copyright year. 3991 39922015-12-31 Nathan Sidwell <nathan@acm.org> 3993 3994 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct 3995 dg-additional-options syntax. 3996 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise. 3997 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise. 3998 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise. 3999 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 4000 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise. 4001 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise. 4002 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise. 4003 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise. 4004 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise. 4005 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise. 4006 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 4007 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise. 4008 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise. 4009 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise. 4010 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise. 4011 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise. 4012 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 4013 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 4014 40152015-12-15 Ilya Verbin <ilya.verbin@intel.com> 4016 4017 * libgomp.h (REFCOUNT_LINK): Define. 4018 (struct splay_tree_key_s): Add link_key. 4019 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped. 4020 Replace target address of the pointer with target address of newly 4021 mapped object in the splay tree. Set link pointer on target to the 4022 device address of the mapped object. 4023 (gomp_unmap_vars): Restore target address of the pointer in the splay 4024 tree for REFCOUNT_LINK objects after unmapping. 4025 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp 4026 declare target link" objects. 4027 (gomp_unload_image_from_device): Replace j with i. Force unmap of all 4028 "omp declare target link" objects, which were mapped for the image. 4029 (gomp_exit_data): Restore target address of the pointer in the splay 4030 tree for REFCOUNT_LINK objects after unmapping. 4031 * testsuite/libgomp.c/target-link-1.c: New file. 4032 40332015-12-14 Ilya Verbin <ilya.verbin@intel.com> 4034 4035 * libgomp.h (gomp_device_state): New enum. 4036 (struct gomp_device_descr): Replace is_initialized with state. 4037 (gomp_fini_device): Remove declaration. 4038 * oacc-host.c (host_dispatch): Use state instead of is_initialized. 4039 * oacc-init.c (acc_init_1): Use state instead of is_initialized. 4040 (acc_shutdown_1): Likewise. Inline gomp_fini_device. 4041 (acc_set_device_type): Use state instead of is_initialized. 4042 (acc_set_device_num): Likewise. 4043 * target.c (resolve_device): Use state instead of is_initialized. 4044 Do not initialize finalized device. 4045 (gomp_map_vars): Do nothing if device is finalized. 4046 (gomp_unmap_vars): Likewise. 4047 (gomp_update): Likewise. 4048 (GOMP_offload_register_ver): Use state instead of is_initialized. 4049 (GOMP_offload_unregister_ver): Likewise. 4050 (gomp_init_device): Likewise. 4051 (gomp_unload_device): Likewise. 4052 (gomp_fini_device): Remove. 4053 (gomp_get_target_fn_addr): Do nothing if device is finalized. 4054 (GOMP_target): Go to host fallback if device is finalized. 4055 (GOMP_target_ext): Likewise. 4056 (gomp_exit_data): Do nothing if device is finalized. 4057 (gomp_target_task_fn): Go to host fallback if device is finalized. 4058 (gomp_target_fini): New static function. 4059 (gomp_target_init): Use state instead of is_initialized. 4060 Call gomp_target_fini at exit. 4061 40622015-12-09 Tom de Vries <tom@codesourcery.com> 4063 4064 PR tree-optimization/68716 4065 * testsuite/libgomp.c/omp-nested-2.c: New test. 4066 40672015-12-02 Thomas Schwinge <thomas@codesourcery.com> 4068 4069 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to 4070 target openacc_nvidia_accel_selected. 4071 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise. 4072 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise. 4073 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file. 4074 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file. 4075 40762015-12-01 Julian Brown <julian@codesourcery.com> 4077 James Norris <James_Norris@mentor.com> 4078 4079 * oacc-parallel.c (GOACC_host_data): New function. 4080 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1. 4081 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test. 4082 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test. 4083 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test. 4084 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test. 4085 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test. 4086 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test. 4087 40882015-11-30 James Norris <jnorris@codesourcery.com> 4089 Cesar Philippidis <cesar@codesourcery.com> 4090 4091 libgomp/ 4092 * libgomp.oacc-fortran/routine-5.f90: New test. 4093 * libgomp.oacc-fortran/routine-7.f90: New test. 4094 * libgomp.oacc-fortran/routine-9.f90: New test. 4095 40962015-11-30 Tom de Vries <tom@codesourcery.com> 4097 4098 PR tree-optimization/46032 4099 * testsuite/libgomp.c/pr46032.c: New test. 4100 41012015-11-27 Jakub Jelinek <jakub@redhat.com> 4102 4103 PR libgomp/68579 4104 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl. 4105 (gomp_create_target_task): Call it before freeing 4106 GOMP_TARGET_TASK_DATA tasks. 4107 4108 PR c/63326 4109 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon 4110 in between case label and OpenMP standalone directives. 4111 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise. 4112 41132015-11-26 David Edelsohn <dje.gcc@gmail.com> 4114 4115 * configure: Regenerate. 4116 41172015-11-26 Jakub Jelinek <jakub@redhat.com> 4118 4119 * testsuite/libgomp.c/target-35.c: New test. 4120 41212015-11-22 James Norris <jnorris@codesourcery.com> 4122 Cesar Philippidis <cesar@codesourcery.com> 4123 4124 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test. 4125 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise. 4126 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise. 4127 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise. 4128 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise. 4129 41302015-11-20 Jakub Jelinek <jakub@redhat.com> 4131 4132 PR middle-end/68221 4133 * testsuite/libgomp.c/reduction-11.c: Remove xfail. 4134 * testsuite/libgomp.c/reduction-12.c: Likewise. 4135 * testsuite/libgomp.c++/reduction-11.C: Likewise. 4136 * testsuite/libgomp.c++/reduction-12.C: Likewise. 4137 41382015-11-19 Nathan Sidwell <nathan@codesourcery.com> 4139 4140 * libgomp.oacc-c-c++-common/reduction-dbl.c: New. 4141 * libgomp.oacc-c-c++-common/reduction-flt.c: New. 4142 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef. 4143 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef. 4144 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests 4145 and fix. 4146 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 4147 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 4148 41492015-11-18 Nathan Sidwell <nathan@codesourcery.com> 4150 4151 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add 4152 worker & gang cases. 4153 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise. 4154 41552015-11-17 Cesar Philippidis <cesar@codesourcery.com> 4156 4157 * config/nvptx/priority_queue.c: New file. 4158 41592015-11-14 Jakub Jelinek <jakub@redhat.com> 4160 4161 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5 4162 sections. 4163 41642015-11-14 Jakub Jelinek <jakub@redhat.com> 4165 Aldy Hernandez <aldyh@redhat.com> 4166 Ilya Verbin <ilya.verbin@intel.com> 4167 4168 * ordered.c (gomp_doacross_init, GOMP_doacross_post, 4169 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post, 4170 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of 4171 iterators or IV by chunk size. 4172 * parallel.c (gomp_resolve_num_threads): Don't assume that 4173 if thr->ts.team is non-NULL, then pool must be non-NULL. 4174 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare. 4175 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export 4176 GOMP_PLUGIN_target_task_completion. 4177 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c. 4178 * Makefile.in: Regenerate. 4179 * libgomp.h: Shuffle prototypes and forward definitions around so 4180 priority queues can be defined. 4181 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING. 4182 (enum gomp_target_task_state): New enum. 4183 (struct gomp_target_task): Add state, tgt, task and team fields. 4184 (gomp_create_target_task): Change return type to bool, add 4185 state argument. 4186 (gomp_target_task_fn): Change return type to bool. 4187 (struct gomp_device_descr): Add async_run_func. 4188 (struct gomp_task): Remove children, next_child, prev_child, 4189 next_queue, prev_queue, next_taskgroup, prev_taskgroup. 4190 Add pnode field. 4191 (struct gomp_taskgroup): Remove children. 4192 Add taskgroup_queue. 4193 (struct gomp_team): Change task_queue type to a priority queue. 4194 (splay_compare): Define inline. 4195 (priority_queue_offset): New. 4196 (priority_node_to_task): New. 4197 (task_to_priority_node): New. 4198 * oacc-mem.c: Do not include splay-tree.h. 4199 * priority_queue.c: New file. 4200 * priority_queue.h: New file. 4201 * splay-tree.c: Do not include splay-tree.h. 4202 (splay_tree_foreach_internal): New. 4203 (splay_tree_foreach): New. 4204 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined. 4205 (splay_tree_callback): Define typedef. 4206 * target.c (splay_compare): Move to libgomp.h. 4207 (GOMP_target): Don't adjust *thr in any way around running offloaded 4208 task. 4209 (GOMP_target_ext): Likewise. Handle target nowait. 4210 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check 4211 return value from gomp_create_target_task, if false, fallthrough 4212 as if no dependencies exist. 4213 (gomp_target_task_fn): Change return type to bool, return true 4214 if the task should have another part scheduled later. Handle 4215 target nowait. 4216 (gomp_load_plugin_for_device): Initialize async_run. 4217 * task.c (gomp_init_task): Initialize children_queue. 4218 (gomp_clear_parent_in_list): New. 4219 (gomp_clear_parent_in_tree): New. 4220 (gomp_clear_parent): Handle priorities. 4221 (GOMP_task): Likewise. 4222 (priority_queue_move_task_first, 4223 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion): 4224 New functions. 4225 (gomp_create_target_task): Use priority queues. Change return type 4226 to bool, add state argument, return false if for async 4227 {{enter,exit} data,update} constructs no dependencies need to be 4228 waited for, handle target nowait. Set task->fn to NULL instead of 4229 gomp_target_task_fn. 4230 (verify_children_queue): Remove. 4231 (priority_list_upgrade_task): New. 4232 (priority_queue_upgrade_task): New. 4233 (verify_task_queue): Remove. 4234 (priority_list_downgrade_task): New. 4235 (priority_queue_downgrade_task): New. 4236 (gomp_task_run_pre): Use priority queues. 4237 Abstract code out to priority_queue_downgrade_task. 4238 (gomp_task_run_post_handle_dependers): Use priority queues. 4239 (gomp_task_run_post_remove_parent): Likewise. 4240 (gomp_task_run_post_remove_taskgroup): Likewise. 4241 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target 4242 tasks specially. 4243 (GOMP_taskwait): Likewise. 4244 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to 4245 priority-queue_upgrade_task. 4246 (GOMP_taskgroup_start): Use priority queues. 4247 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks 4248 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a 4249 barrier. 4250 * taskloop.c (GOMP_taskloop): Handle priorities. 4251 * team.c (gomp_new_team): Call priority_queue_init. 4252 (free_team): Call priority_queue_free. 4253 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial 4254 team created for target nowait in implicit parallel region. 4255 (gomp_team_start): For nested check, test thr->ts.level instead of 4256 thr->ts.team != NULL. 4257 * testsuite/libgomp.c/doacross-3.c: New test. 4258 * testsuite/libgomp.c/ordered-5.c: New test. 4259 * testsuite/libgomp.c/priority.c: New test. 4260 * testsuite/libgomp.c/target-31.c: New test. 4261 * testsuite/libgomp.c/target-32.c: New test. 4262 * testsuite/libgomp.c/target-33.c: New test. 4263 * testsuite/libgomp.c/target-34.c: New test. 4264 42652015-11-13 Nathan Sidwell <nathan@codesourcery.com> 4266 4267 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New. 4268 4269 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential 4270 loop is sequential. 4271 42722015-11-13 Nathan Sidwell <nathan@codesourcery.com> 4273 4274 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New. 4275 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New. 4276 42772015-11-12 James Norris <jnorris@codesourcery.com> 4278 Joseph Myers <joseph@codesourcery.com> 4279 4280 * libgomp.map (GOACC_2.0.1): Export GOACC_declare. 4281 * oacc-parallel.c (GOACC_declare): New function. 4282 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test. 4283 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise. 4284 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise. 4285 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise. 4286 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise. 4287 42882015-11-12 Nathan Sidwell <nathan@codesourcery.com> 4289 4290 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New. 4291 42922015-11-1 Nathan Sidwell <nathan@codesourcery.com> 4293 4294 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New. 4295 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New. 4296 42972015-11-09 Nathan Sidwell <nathan@codesourcery.com> 4298 4299 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove 4300 inadvertent commit. 4301 43022015-11-09 Nathan Sidwell <nathan@codesourcery.com> 4303 4304 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New. 4305 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New. 4306 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New. 4307 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New. 4308 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New. 4309 43102015-11-06 Thomas Schwinge <thomas@codesourcery.com> 4311 4312 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL. 4313 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise. 4314 43152015-11-05 Jakub Jelinek <jakub@redhat.com> 4316 Ilya Verbin <ilya.verbin@intel.com> 4317 4318 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next, 4319 GOMP_loop_nonmonotonic_dynamic_start, 4320 GOMP_loop_nonmonotonic_guided_next, 4321 GOMP_loop_nonmonotonic_guided_start, 4322 GOMP_loop_ull_nonmonotonic_dynamic_next, 4323 GOMP_loop_ull_nonmonotonic_dynamic_start, 4324 GOMP_loop_ull_nonmonotonic_guided_next, 4325 GOMP_loop_ull_nonmonotonic_guided_start, 4326 GOMP_parallel_loop_nonmonotonic_dynamic, 4327 GOMP_parallel_loop_nonmonotonic_guided): New prototypes. 4328 (GOMP_target_41): Renamed to ... 4329 (GOMP_target_ext): ... this. Add num_teams and thread_limit 4330 arguments. 4331 (GOMP_target_data_41): Renamed to ... 4332 (GOMP_target_data_ext): ... this. 4333 (GOMP_target_update_41): Renamed to ... 4334 (GOMP_target_update_ext): ... this. 4335 * libgomp.map (GOMP_4.5): Export GOMP_target_ext, 4336 GOMP_target_data_ext and GOMP_target_update_ext instead of 4337 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41. 4338 Export GOMP_loop_nonmonotonic_dynamic_next, 4339 GOMP_loop_nonmonotonic_dynamic_start, 4340 GOMP_loop_nonmonotonic_guided_next, 4341 GOMP_loop_nonmonotonic_guided_start, 4342 GOMP_loop_ull_nonmonotonic_dynamic_next, 4343 GOMP_loop_ull_nonmonotonic_dynamic_start, 4344 GOMP_loop_ull_nonmonotonic_guided_next, 4345 GOMP_loop_ull_nonmonotonic_guided_start, 4346 GOMP_parallel_loop_nonmonotonic_dynamic and 4347 GOMP_parallel_loop_nonmonotonic_guided. 4348 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic, 4349 GOMP_parallel_loop_nonmonotonic_guided, 4350 GOMP_loop_nonmonotonic_dynamic_start, 4351 GOMP_loop_nonmonotonic_guided_start, 4352 GOMP_loop_nonmonotonic_dynamic_next, 4353 GOMP_loop_nonmonotonic_guided_next): New aliases or functions. 4354 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start, 4355 GOMP_loop_ull_nonmonotonic_guided_start, 4356 GOMP_loop_ull_nonmonotonic_dynamic_next, 4357 GOMP_loop_ull_nonmonotonic_guided_next): Likewise. 4358 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline 4359 functions. 4360 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For 4361 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup. 4362 Use gomp_map_val function. 4363 (gomp_target_fallback_firstprivate): New static function. 4364 (GOMP_target_41): Renamed to ... 4365 (GOMP_target_ext): ... this. Add num_teams and thread_limit 4366 arguments. Move firstprivate fallback handling into a new 4367 function. 4368 (GOMP_target_data_41): Renamed to ... 4369 (GOMP_target_data_ext): ... this. 4370 (GOMP_target_update_41): Renamed to ... 4371 (GOMP_target_update_ext): ... this. 4372 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use 4373 gomp_map_0len_lookup instead of gomp_map_lookup. 4374 (omp_target_is_present): Use gomp_map_0len_lookup instead of 4375 gomp_map_lookup. 4376 * testsuite/libgomp.c/target-28.c: Likewise. 4377 * testsuite/libgomp.c/monotonic-1.c: New test. 4378 * testsuite/libgomp.c/monotonic-2.c: New test. 4379 * testsuite/libgomp.c/nonmonotonic-1.c: New test. 4380 * testsuite/libgomp.c/nonmonotonic-2.c: New test. 4381 * testsuite/libgomp.c/pr66199-5.c: New test. 4382 * testsuite/libgomp.c/pr66199-6.c: New test. 4383 * testsuite/libgomp.c/pr66199-7.c: New test. 4384 * testsuite/libgomp.c/pr66199-8.c: New test. 4385 * testsuite/libgomp.c/pr66199-9.c: New test. 4386 * testsuite/libgomp.c/reduction-11.c: New test. 4387 * testsuite/libgomp.c/reduction-12.c: New test. 4388 * testsuite/libgomp.c/reduction-13.c: New test. 4389 * testsuite/libgomp.c/reduction-14.c: New test. 4390 * testsuite/libgomp.c/reduction-15.c: New test. 4391 * testsuite/libgomp.c/target-12.c (main): Adjust for 4392 omp_target_is_present change for one-past-last element. 4393 * testsuite/libgomp.c/target-17.c (foo): Drop tests where 4394 the same var is both mapped and privatized. 4395 * testsuite/libgomp.c/target-19.c (foo): Adjust for different 4396 handling of zero-length array sections. 4397 * testsuite/libgomp.c/target-28.c: New test. 4398 * testsuite/libgomp.c/target-29.c: New test. 4399 * testsuite/libgomp.c/target-30.c: New test. 4400 * testsuite/libgomp.c/target-teams-1.c: New test. 4401 * testsuite/libgomp.c++/member-6.C: New test. 4402 * testsuite/libgomp.c++/member-7.C: New test. 4403 * testsuite/libgomp.c++/monotonic-1.C: New test. 4404 * testsuite/libgomp.c++/monotonic-2.C: New test. 4405 * testsuite/libgomp.c++/nonmonotonic-1.C: New test. 4406 * testsuite/libgomp.c++/nonmonotonic-2.C: New test. 4407 * testsuite/libgomp.c++/pr66199-3.C: New test. 4408 * testsuite/libgomp.c++/pr66199-4.C: New test. 4409 * testsuite/libgomp.c++/pr66199-5.C: New test. 4410 * testsuite/libgomp.c++/pr66199-6.C: New test. 4411 * testsuite/libgomp.c++/pr66199-7.C: New test. 4412 * testsuite/libgomp.c++/pr66199-8.C: New test. 4413 * testsuite/libgomp.c++/pr66199-9.C: New test. 4414 * testsuite/libgomp.c++/reduction-11.C: New test. 4415 * testsuite/libgomp.c++/reduction-12.C: New test. 4416 * testsuite/libgomp.c++/target-13.C: New test. 4417 * testsuite/libgomp.c++/target-14.C: New test. 4418 * testsuite/libgomp.c++/target-15.C: New test. 4419 * testsuite/libgomp.c++/target-16.C: New test. 4420 * testsuite/libgomp.c++/target-17.C: New test. 4421 * testsuite/libgomp.c++/target-18.C: New test. 4422 * testsuite/libgomp.c++/target-19.C: New test. 4423 44242015-11-04 Nathan Sidwell <nathan@codesourcery.com> 4425 4426 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions 4427 and reduction copy. 4428 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 4429 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 4430 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 4431 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 4432 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise. 4433 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 4434 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 4435 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 4436 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 4437 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise. 4438 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise. 4439 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 4440 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 4441 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New. 4442 44432015-11-04 Nathan Sidwell <nathan@codesourcery.com> 4444 4445 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New. 4446 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New. 4447 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New. 4448 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New. 4449 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New. 4450 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New. 4451 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New. 4452 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var. 4453 44542015-11-03 Nathan Sidwell <nathan@codesourcery.com> 4455 4456 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func. 4457 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg. 4458 (GOMP_OFFLOAD_openacc_parallel): Likewise. 4459 * oacc-host.c (host_openacc_exec): Likewise. 4460 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call. 4461 44622015-11-03 Julian Brown <julian@codesourcery.com> 4463 Thomas Schwinge <thomas@codesourcery.com> 4464 4465 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file. 4466 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 4467 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: 4468 Likewise. 4469 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise. 4470 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise. 4471 44722015-11-03 James Norris <jnorris@codesourcery.com> 4473 4474 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New 4475 file. 4476 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: 4477 Likewise. 4478 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise. 4479 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise. 4480 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise. 4481 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file. 4482 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise. 4483 44842015-10-29 Nathan Sidwell <nathan@codesourcery.com> 4485 4486 * openacc.h (enum acc_device_t): Reformat. Ensure layout 4487 compatibility. 4488 (enum acc_async_t): Reformat. 4489 (acc_on_device): Declare compatible with builtin and provide C++ 4490 wrapper. 4491 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New. 4492 44932015-10-29 Thomas Schwinge <thomas@codesourcery.com> 4494 Cesar Philippidis <cesar@codesourcery.com> 4495 4496 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to... 4497 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c: 4498 ... this. Add a description of the test at the top of the file. 4499 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to... 4500 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: 4501 ... this. Add a description of the test at the top of the file. 4502 45032015-10-28 Nathan Sidwell <nathan@codesourcery.com> 4504 4505 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New. 4506 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New. 4507 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New. 4508 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New. 4509 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New. 4510 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New. 4511 45122015-10-27 Nathan Sidwell <nathan@codesourcery.com> 4513 4514 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute 4515 dimensions. 4516 45172015-10-27 Thomas Schwinge <thomas@codesourcery.com> 4518 4519 PR testsuite/68063 4520 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause. 4521 45222015-10-27 James Norris <jnorris@codesourcery.com> 4523 4524 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file. 4525 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise. 4526 45272015-10-26 Thomas Schwinge <thomas@codesourcery.com> 4528 4529 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr. 4530 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 4531 4532 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit 4533 acc_device_nvidia usage. 4534 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise. 4535 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 4536 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise. 4537 4538 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once. 4539 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file. 4540 4541 PR libgomp/66518 4542 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL. 4543 4544 PR libgomp/65437 4545 PR libgomp/66518 4546 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize. 4547 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL. 4548 45492015-10-23 Tom de Vries <tom@codesourcery.com> 4550 4551 PR testsuite/68063 4552 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause. 4553 45542015-10-20 Nathan Sidwell <nathan@codesourcery.com> 4555 4556 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane 4557 vector_length. 4558 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 4559 45602015-10-14 Ilya Verbin <ilya.verbin@intel.com> 4561 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com> 4562 4563 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end 4564 to 0 when mapnum is 0. 4565 45662015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de> 4567 4568 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_): 4569 Cast to int from int32_t. 4570 45712015-10-13 Jakub Jelinek <jakub@redhat.com> 4572 Aldy Hernandez <aldyh@redhat.com> 4573 Ilya Verbin <ilya.verbin@intel.com> 4574 4575 * config/linux/affinity.c (omp_get_place_num_procs, 4576 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions. 4577 * config/linux/doacross.h: New file. 4578 * config/posix/affinity.c (omp_get_place_num_procs, 4579 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions. 4580 * config/posix/doacross.h: New file. 4581 * env.c: Include gomp-constants.h. 4582 (struct gomp_task_icv): Rename run_sched_modifier to 4583 run_sched_chunk_size. 4584 (gomp_max_task_priority_var): New variable. 4585 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size. 4586 (handle_omp_display_env): Change _OPENMP value from 201307 to 4587 201511. Print OMP_MAX_TASK_PRIORITY. 4588 (initialize_env): Parse OMP_MAX_TASK_PRIORITY. 4589 (omp_set_schedule, omp_get_schedule): Rename modifier argument to 4590 chunk_size and run_sched_modifier to run_sched_chunk_size. 4591 (omp_get_max_task_priority, omp_get_initial_device, 4592 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places, 4593 omp_get_partition_place_nums): New functions. 4594 * fortran.c (omp_set_schedule_, omp_set_schedule_8_, 4595 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument 4596 to chunk_size. 4597 (omp_get_num_places_, omp_get_place_num_procs_, 4598 omp_get_place_num_procs_8_, omp_get_place_proc_ids_, 4599 omp_get_place_proc_ids_8_, omp_get_place_num_, 4600 omp_get_partition_num_places_, omp_get_partition_place_nums_, 4601 omp_get_partition_place_nums_8_, omp_get_initial_device_, 4602 omp_get_max_task_priority_): New functions. 4603 * libgomp_g.h (GOMP_loop_doacross_static_start, 4604 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start, 4605 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start, 4606 GOMP_loop_ull_doacross_dynamic_start, 4607 GOMP_loop_ull_doacross_guided_start, 4608 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post, 4609 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait, 4610 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41, 4611 GOMP_target_data_41, GOMP_target_update_41, 4612 GOMP_target_enter_exit_data): New prototypes. 4613 (GOMP_task): Add prototype argument. 4614 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined. 4615 (struct gomp_doacross_work_share): New type. 4616 (struct gomp_work_share): Add doacross field. 4617 (struct gomp_task_icv): Rename run_sched_modifier to 4618 run_sched_chunk_size. 4619 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to 4620 GOMP_TASK_UNDEFERRED. Add comments. 4621 (struct gomp_task_depend_entry): Add comments. 4622 (struct gomp_task): Likewise. 4623 (struct gomp_taskgroup): Likewise. 4624 (struct gomp_target_task): New type. 4625 (struct gomp_team): Add comment. 4626 (gomp_get_place_proc_ids_8, gomp_doacross_init, 4627 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies, 4628 gomp_create_target_task, gomp_target_task_fn): New prototypes. 4629 (struct target_var_desc): New type. 4630 (struct target_mem_desc): Adjust comment. Use struct 4631 target_var_desc instead of splay_tree_key for list. 4632 (REFCOUNT_INFINITY): Define. 4633 (struct splay_tree_key_s): Remove copy_from field. 4634 (struct gomp_device_descr): Add dev2dev_func field. 4635 (enum gomp_map_vars_kind): New enum. 4636 (gomp_map_vars): Add one argument. 4637 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority, 4638 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_, 4639 omp_get_place_num_procs, omp_get_place_num_procs_, 4640 omp_get_place_num_procs_8_, omp_get_place_proc_ids, 4641 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num, 4642 omp_get_place_num_, omp_get_partition_num_places, 4643 omp_get_partition_num_places_, omp_get_partition_place_nums, 4644 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_, 4645 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc, 4646 omp_target_free, omp_target_is_present, omp_target_memcpy, 4647 omp_target_memcpy_rect, omp_target_associate_ptr and 4648 omp_target_disassociate_ptr. 4649 (GOMP_4.0.2): Renamed to ... 4650 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41, 4651 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop, 4652 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start, 4653 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start, 4654 GOMP_loop_doacross_static_start, GOMP_doacross_post, 4655 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start, 4656 GOMP_loop_ull_doacross_guided_start, 4657 GOMP_loop_ull_doacross_runtime_start, 4658 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and 4659 GOMP_doacross_ull_wait. 4660 * libgomp.texi: Document omp_get_max_task_priority. 4661 Rename modifier argument to chunk_size for omp_set_schedule and 4662 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var. 4663 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier 4664 to run_sched_chunk_size renaming. 4665 (GOMP_loop_ordered_runtime_start): Likewise. 4666 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start, 4667 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start, 4668 GOMP_parallel_loop_runtime_start): New functions. 4669 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier 4670 to run_sched_chunk_size renaming. 4671 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start, 4672 GOMP_loop_doacross_guided_start): New functions or aliases. 4673 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for 4674 run_sched_modifier to run_sched_chunk_size renaming. 4675 (GOMP_loop_ull_ordered_runtime_start): Likewise. 4676 (gomp_loop_ull_doacross_static_start, 4677 gomp_loop_ull_doacross_dynamic_start, 4678 gomp_loop_ull_doacross_guided_start, 4679 GOMP_loop_ull_doacross_runtime_start): New functions. 4680 (GOMP_loop_ull_doacross_static_start, 4681 GOMP_loop_ull_doacross_dynamic_start, 4682 GOMP_loop_ull_doacross_guided_start): New functions or aliases. 4683 * oacc-mem.c (acc_map_data, present_create_copy, 4684 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false 4685 to gomp_map_vars. 4686 (gomp_acc_remove_pointer): Use copy_from from target_var_desc. 4687 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC 4688 instead of false to gomp_map_vars. 4689 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc. 4690 * omp.h.in (omp_lock_hint_t): New type. 4691 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 4692 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 4693 omp_get_place_num, omp_get_partition_num_places, 4694 omp_get_partition_place_nums, omp_get_initial_device, 4695 omp_get_max_task_priority, omp_target_alloc, omp_target_free, 4696 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect, 4697 omp_target_associate_ptr, omp_target_disassociate_ptr): New 4698 prototypes. 4699 * omp_lib.f90.in (omp_lock_hint_kind): New parameter. 4700 (omp_lock_hint_none, omp_lock_hint_uncontended, 4701 omp_lock_hint_contended, omp_lock_hint_nonspeculative, 4702 omp_lock_hint_speculative): New parameters. 4703 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 4704 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 4705 omp_get_place_num, omp_get_partition_num_places, 4706 omp_get_partition_place_nums, omp_get_initial_device, 4707 omp_get_max_task_priority): New interfaces. 4708 (omp_set_schedule, omp_get_schedule): Rename modifier argument 4709 to chunk_size. 4710 * omp_lib.h.in (omp_lock_hint_kind): New parameter. 4711 (omp_lock_hint_none, omp_lock_hint_uncontended, 4712 omp_lock_hint_contended, omp_lock_hint_nonspeculative, 4713 omp_lock_hint_speculative): New parameters. 4714 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 4715 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 4716 omp_get_place_num, omp_get_partition_num_places, 4717 omp_get_partition_place_nums, omp_get_initial_device, 4718 omp_get_max_task_priority): New functions and subroutines. 4719 * ordered.c: Include stdarg.h and string.h. 4720 (MAX_COLLAPSED_BITS): Define. 4721 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait, 4722 gomp_doacross_ull_init, GOMP_doacross_ull_post, 4723 GOMP_doacross_ull_wait): New functions. 4724 * target.c: Include errno.h. 4725 (resolve_device): If device is not initialized, call 4726 gomp_init_device on it. 4727 (gomp_map_lookup): New function. 4728 (gomp_map_vars_existing): Add tgt_var argument, fill it in. 4729 Don't bump refcount if REFCOUNT_INFINITY. Handle 4730 GOMP_MAP_ALWAYS_TO_P. 4731 (get_kind): Rename is_openacc argument to short_mapkind. 4732 (gomp_map_pointer): Use gomp_map_lookup. 4733 (gomp_map_fields_existing): New function. 4734 (gomp_map_vars): Rename is_openacc argument to short_mapkind 4735 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA, 4736 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT, 4737 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION. 4738 Adjust for tgt->list changed type and copy_from living in there. 4739 (gomp_copy_from_async): Adjust for tgt->list changed type and 4740 copy_from living in there. 4741 (gomp_unmap_vars): Likewise. 4742 (gomp_update): Likewise. Rename is_openacc argument to 4743 short_mapkind. Don't fail if object is not mapped. 4744 (gomp_load_image_to_device): Initialize refcount to 4745 REFCOUNT_INFINITY. 4746 (gomp_target_fallback): New function. 4747 (gomp_get_target_fn_addr): Likewise. 4748 (GOMP_target): Adjust gomp_map_vars caller, use 4749 gomp_get_target_fn_addr and gomp_target_fallback. 4750 (GOMP_target_41): New function. 4751 (gomp_target_data_fallback): New function. 4752 (GOMP_target_data): Use it, adjust gomp_map_vars caller. 4753 (GOMP_target_data_41): New function. 4754 (GOMP_target_update): Adjust gomp_update caller. 4755 (GOMP_target_update_41): New function. 4756 (gomp_exit_data, GOMP_target_enter_exit_data, 4757 gomp_target_task_fn, omp_target_alloc, omp_target_free, 4758 omp_target_is_present, omp_target_memcpy, 4759 omp_target_memcpy_rect_worker, omp_target_memcpy_rect, 4760 omp_target_associate_ptr, omp_target_disassociate_ptr, 4761 gomp_load_plugin_for_device): New functions. 4762 * task.c: Include gomp-constants.h. Include taskloop.c 4763 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions. 4764 (gomp_task_handle_depend): New function. 4765 (GOMP_task): Use it. Add priority argument. Use 4766 gomp-constant.h constants instead of hardcoded numbers. 4767 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED. 4768 (gomp_create_target_task): New function. 4769 (verify_children_queue, verify_taskgroup_queue, 4770 verify_task_queue): New functions. 4771 (gomp_task_run_pre): Call verify_*_queue functions. 4772 If an upcoming tied task is about to leave the sibling or 4773 taskgroup queues in an invalid state, adjust appropriately. 4774 Remove taskgroup argument. Add comments. 4775 (gomp_task_run_post_handle_dependers): Add comments. 4776 (gomp_task_run_post_remove_parent): Likewise. 4777 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller. 4778 (GOMP_taskwait): Likewise. Add comments. 4779 (gomp_task_maybe_wait_for_dependencies): Fix scheduling 4780 problem such that the first non parent_depends_on task does not 4781 end up at the end of the children queue. 4782 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to 4783 GOMP_TASK_UNDEFERRED. 4784 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller. 4785 * taskloop.c: New file. 4786 * testsuite/lib/libgomp.exp 4787 (check_effective_target_offload_device_nonshared_as): New proc. 4788 * testsuite/libgomp.c/affinity-2.c: New test. 4789 * testsuite/libgomp.c/doacross-1.c: New test. 4790 * testsuite/libgomp.c/doacross-2.c: New test. 4791 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper): 4792 Add map clause to target. 4793 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise. 4794 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise. 4795 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise. 4796 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise. 4797 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt): 4798 Likewise. 4799 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise. 4800 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise. 4801 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise. 4802 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if 4803 not defined. Use those where needed. 4804 * testsuite/libgomp.c/for-4.c: New test. 4805 * testsuite/libgomp.c/for-5.c: New test. 4806 * testsuite/libgomp.c/for-6.c: New test. 4807 * testsuite/libgomp.c/linear-1.c: New test. 4808 * testsuite/libgomp.c/ordered-4.c: New test. 4809 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause 4810 only allowed on the loop iterator. 4811 * testsuite/libgomp.c/pr66199-3.c: New test. 4812 * testsuite/libgomp.c/pr66199-4.c: New test. 4813 * testsuite/libgomp.c/reduction-7.c: New test. 4814 * testsuite/libgomp.c/reduction-8.c: New test. 4815 * testsuite/libgomp.c/reduction-9.c: New test. 4816 * testsuite/libgomp.c/reduction-10.c: New test. 4817 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add 4818 map(tofrom:s). 4819 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise. 4820 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed. 4821 * testsuite/libgomp.c/target-11.c: New test. 4822 * testsuite/libgomp.c/target-12.c: New test. 4823 * testsuite/libgomp.c/target-13.c: New test. 4824 * testsuite/libgomp.c/target-14.c: New test. 4825 * testsuite/libgomp.c/target-15.c: New test. 4826 * testsuite/libgomp.c/target-16.c: New test. 4827 * testsuite/libgomp.c/target-17.c: New test. 4828 * testsuite/libgomp.c/target-18.c: New test. 4829 * testsuite/libgomp.c/target-19.c: New test. 4830 * testsuite/libgomp.c/target-20.c: New test. 4831 * testsuite/libgomp.c/target-21.c: New test. 4832 * testsuite/libgomp.c/target-22.c: New test. 4833 * testsuite/libgomp.c/target-23.c: New test. 4834 * testsuite/libgomp.c/target-24.c: New test. 4835 * testsuite/libgomp.c/target-25.c: New test. 4836 * testsuite/libgomp.c/target-26.c: New test. 4837 * testsuite/libgomp.c/target-27.c: New test. 4838 * testsuite/libgomp.c/taskloop-1.c: New test. 4839 * testsuite/libgomp.c/taskloop-2.c: New test. 4840 * testsuite/libgomp.c/taskloop-3.c: New test. 4841 * testsuite/libgomp.c/taskloop-4.c: New test. 4842 * testsuite/libgomp.c++/ctor-13.C: New test. 4843 * testsuite/libgomp.c++/doacross-1.C: New test. 4844 * testsuite/libgomp.c++/examples-4/declare_target-2.C: 4845 Replace offload_device with offload_device_nonshared_as. 4846 * testsuite/libgomp.c++/for-12.C: New test. 4847 * testsuite/libgomp.c++/for-13.C: New test. 4848 * testsuite/libgomp.c++/for-14.C: New test. 4849 * testsuite/libgomp.c++/linear-1.C: New test. 4850 * testsuite/libgomp.c++/member-1.C: New test. 4851 * testsuite/libgomp.c++/member-2.C: New test. 4852 * testsuite/libgomp.c++/member-3.C: New test. 4853 * testsuite/libgomp.c++/member-4.C: New test. 4854 * testsuite/libgomp.c++/member-5.C: New test. 4855 * testsuite/libgomp.c++/ordered-1.C: New test. 4856 * testsuite/libgomp.c++/reduction-5.C: New test. 4857 * testsuite/libgomp.c++/reduction-6.C: New test. 4858 * testsuite/libgomp.c++/reduction-7.C: New test. 4859 * testsuite/libgomp.c++/reduction-8.C: New test. 4860 * testsuite/libgomp.c++/reduction-9.C: New test. 4861 * testsuite/libgomp.c++/reduction-10.C: New test. 4862 * testsuite/libgomp.c++/reference-1.C: New test. 4863 * testsuite/libgomp.c++/simd14.C: New test. 4864 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause. 4865 * testsuite/libgomp.c++/target-5.C: New test. 4866 * testsuite/libgomp.c++/target-6.C: New test. 4867 * testsuite/libgomp.c++/target-7.C: New test. 4868 * testsuite/libgomp.c++/target-8.C: New test. 4869 * testsuite/libgomp.c++/target-9.C: New test. 4870 * testsuite/libgomp.c++/target-10.C: New test. 4871 * testsuite/libgomp.c++/target-11.C: New test. 4872 * testsuite/libgomp.c++/target-12.C: New test. 4873 * testsuite/libgomp.c++/taskloop-1.C: New test. 4874 * testsuite/libgomp.c++/taskloop-2.C: New test. 4875 * testsuite/libgomp.c++/taskloop-3.C: New test. 4876 * testsuite/libgomp.c++/taskloop-4.C: New test. 4877 * testsuite/libgomp.c++/taskloop-5.C: New test. 4878 * testsuite/libgomp.c++/taskloop-6.C: New test. 4879 * testsuite/libgomp.c++/taskloop-7.C: New test. 4880 * testsuite/libgomp.c++/taskloop-8.C: New test. 4881 * testsuite/libgomp.c++/taskloop-9.C: New test. 4882 * testsuite/libgomp.fortran/affinity1.f90: New test. 4883 * testsuite/libgomp.fortran/affinity2.f90: New test. 4884 48852015-10-13 Tom de Vries <tom@codesourcery.com> 4886 4887 PR tree-optimization/67476 4888 * testsuite/libgomp.c/autopar-3.c: New test. 4889 * testsuite/libgomp.c/autopar-4.c: New test. 4890 * testsuite/libgomp.c/autopar-5.c: New test. 4891 * testsuite/libgomp.c/autopar-6.c: New test. 4892 * testsuite/libgomp.c/autopar-7.c: New test. 4893 * testsuite/libgomp.c/autopar-8.c: New test. 4894 48952015-10-12 James Norris <jnorris@codesourcery.com> 4896 4897 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop 4898 initializer. 4899 49002015-10-09 David Malcolm <dmalcolm@redhat.com> 4901 4902 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp, 4903 using load_gcc_lib. 4904 49052015-10-02 Thomas Schwinge <thomas@codesourcery.com> 4906 4907 * oacc-ptx.h: Remove file, moving its content into... 4908 * config/nvptx/fortran.c: ... here... 4909 * config/nvptx/oacc-init.c: ..., here... 4910 * config/nvptx/oacc-parallel.c: ..., and here. 4911 * config/nvptx/openacc.f90: New file. 4912 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h". 4913 (link_ptx): Don't link in predefined bits of PTX code. 4914 49152015-09-30 Nathan Sidwell <nathan@codesourcery.com> 4916 Bernd Schmidt <bernds@codesourcery.com> 4917 4918 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX. 4919 (struct targ_ptx_obj): New. 4920 (nvptx_tdata): Move earlier, change data format. 4921 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple 4922 objects. 4923 (GOMP_OFFLOAD_load_image): Adjust. 4924 49252015-09-30 Thomas Schwinge <thomas@codesourcery.com> 4926 4927 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint. 4928 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 4929 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise. 4930 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise. 4931 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 4932 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. 4933 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. 4934 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. 4935 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. 4936 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. 4937 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 4938 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 4939 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 4940 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 4941 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 4942 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 4943 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 4944 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 4945 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 4946 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 4947 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 4948 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 4949 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 4950 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 4951 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 4952 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 4953 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 4954 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 4955 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 4956 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 4957 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 4958 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 4959 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 4960 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 4961 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 4962 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 4963 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 4964 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 4965 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 4966 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 4967 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 4968 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 4969 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 4970 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 4971 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 4972 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 4973 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 4974 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 4975 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 4976 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 4977 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 4978 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 4979 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 4980 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 4981 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise. 4982 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 4983 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 4984 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. 4985 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. 4986 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. 4987 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. 4988 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. 4989 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 4990 49912015-09-29 Nathan Sidwell <nathan@codesourcery.com> 4992 4993 * oacc-init.c (acc_on_device): Force optimization level. 4994 49952015-09-29 Nathan Sidwell <nathan@codesourcery.com> 4996 4997 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete. 4998 (cuda_errlist): Delete. 4999 (cuda_error): Reimplement. 5000 50012015-09-28 Nathan Sidwell <nathan@codesourcery.com> 5002 5003 * libgomp.h (acc_dispatch_t): Replace separate geometry args with 5004 array. 5005 * libgomp.map (GOACC_parallel_keyed): New. 5006 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust 5007 all callers. 5008 (GOACC_parallel_keyed): New interface. Lose geometry arguments 5009 and take keyed varargs list. Adjust call to exec_func. 5010 (GOACC_parallel): Force host fallback. 5011 * libgomp_g.h (GOACC_parallel): Remove. 5012 (GOACC_parallel_keyed): Declare. 5013 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct. 5014 (stuct targ_gn_descriptor): Replace name field with launch field. 5015 (nvptx_exec): Lose separate geometry args, take array. Process 5016 dynamic dimensions and adjust. 5017 (struct nvptx_tdata): Replace fn_names field with fn_descs. 5018 (GOMP_OFFLOAD_load_image): Adjust for change in function table 5019 data. 5020 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension 5021 passing. 5022 * oacc-host.c (host_openacc_exec): Adjust for change in dimension 5023 passing. 5024 50252015-09-22 Chung-Lin Tang <cltang@codesourcery.com> 5026 5027 PR libgomp/67141 5028 * oacc-int.h (goacc_host_init): Add declaration. 5029 * oacc-host.c (goacc_host_init): Remove static and constructor attribute. 5030 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end. 5031 50322015-09-08 Aditya Kumar <hiraditya@msn.com> 5033 Sebastian Pop <s.pop@samsung.com> 5034 5035 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to 5036 match o/p. 5037 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same. 5038 * testsuite/libgomp.graphite/force-parallel-4.c: Same. 5039 * testsuite/libgomp.graphite/force-parallel-5.c: Same. 5040 * testsuite/libgomp.graphite/force-parallel-7.c: Same. 5041 * testsuite/libgomp.graphite/force-parallel-8.c: Same. 5042 50432015-09-03 Jakub Jelinek <jakub@redhat.com> 5044 5045 * configure.tgt: Add missing ;; in between nvptx and rtems 5046 snippets. 5047 50482015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de> 5049 5050 * config/posix/pool.h (gomp_adjust_thread_attr): New. 5051 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise. 5052 (gomp_thread_pool_reservoir): Add priority member. 5053 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add 5054 priority. 5055 (parse_thread_pools): Likewise. 5056 * team.c (gomp_team_start): Call configuration provided 5057 gomp_adjust_thread_attr(). Destroy thread attributes if 5058 necessary. 5059 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS. 5060 50612015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de> 5062 5063 * config/posix/pool.h: New. 5064 * config/rtems/pool.h: Likewise. 5065 * config/rtems/proc.c: Likewise. 5066 * libgomp.h (gomp_thread_destructor): Declare. 5067 * team.c: Include configuration provided "pool.h". 5068 (gomp_get_thread_pool): Define in configuration. 5069 (gomp_team_end): Call configuration defined 5070 gomp_release_thread_pool(). 5071 50722015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de> 5073 5074 * config/rtems/bar.c: New. 5075 * config/rtems/bar.h: Likewise. 5076 * config/rtems/mutex.c: Likewise. 5077 * config/rtems/mutex.h: Likewise. 5078 * config/rtems/sem.c: Likewise. 5079 * config/rtems/sem.h: Likewise. 5080 * configure.ac (*-*-rtems*): Check that Newlib provides a proper 5081 <sys/lock.h> header file. 5082 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if 5083 supported by Newlib. 5084 * configure: Regenerate. 5085 50862015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de> 5087 5088 * team.c (gomp_new_thread_pool): Delete and move content to ... 5089 (gomp_get_thread_pool): ... new function. Allocate and 5090 initialize thread pool on demand. 5091 (get_last_team): Use gomp_get_thread_pool(). 5092 (gomp_team_start): Delete thread pool initialization. 5093 50942015-09-03 Tom de Vries <tom@codesourcery.com> 5095 5096 PR tree-optimization/65637 5097 * testsuite/libgomp.c/autopar-2.c: New test. 5098 50992015-08-29 Tom de Vries <tom@codesourcery.com> 5100 5101 PR tree-optimization/46193 5102 * testsuite/libgomp.c/pr46193.c: New test. 5103 51042015-08-24 Nathan Sidwell <nathan@codesourcery.com> 5105 5106 libgomp/ 5107 * libgomp.map: Add 4.0.2 version. 5108 * target.c (offload_image_descr): Add version field. 5109 (gomp_load_image_to_device): Add version argument. Adjust plugin 5110 call. Improve load mismatch diagnostic. 5111 (gomp_unload_image_from_device): Add version argument. Adjust plugin 5112 call. 5113 (GOMP_offload_regster): Make stub function, move bulk to ... 5114 (GOMP_offload_register_ver): ... here. Process version argument. 5115 (GOMP_offload_unregister): Make stub function, move bulk to ... 5116 (GOMP_offload_unregister_ver): ... here. Process version argument. 5117 (gomp_init_device): Process version field. 5118 (gomp_unload_device): Process version field. 5119 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT 5120 macros. Check plugin version. 5121 * libgomp.h (gomp_device_descr): Add version function field. Adjust 5122 loader and unloader types. 5123 * oacc-host.c: Include gomp-constants.h. 5124 (host_version): New. 5125 (host_load_image, host_unload_image): Adjust. 5126 (host_dispatch): Add host_version. 5127 * plugin/plugin-nvptx.c: Include gomp-constants.h. 5128 (GOMP_OFFLOAD_version): New. 5129 (GOMP_OFFLOAD_load_image): Add version arg and check it. 5130 (GOMP_OFFLOAD_unload_image): Likewise. 5131 * plugin/plugin-host.c: Include gomp-constants.h. 5132 (GOMP_OFFLOAD_version): New. 5133 (GOMP_OFFLOAD_load_image): Add version arg. 5134 (GOMP_OFFLOAD_unload_image): Likewise. 5135 51362015-08-24 Tom de Vries <tom@codesourcery.com> 5137 5138 PR tree-optimization/65468 5139 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test. 5140 51412015-08-24 Tom de Vries <tom@codesourcery.com> 5142 5143 PR tree-optimization/65468 5144 * testsuite/libgomp.c/static-chunk-size-one.c: New test. 5145 51462015-08-24 Joost VandeVondele <vondele@gnu.gcc.org> 5147 5148 PR libgomp/66761 5149 PR libgomp/67303 5150 * iter.c (gomp_iter_dynamic_next): Employ an atomic load. 5151 (gomp_iter_guided_next): Idem. 5152 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem. 5153 (gomp_iter_ull_guided_next): Idem. 5154 * config/linux/wait.h (do_spin): Idem. 5155 51562015-08-10 Thomas Schwinge <thomas@codesourcery.com> 5157 5158 * libgomp-plugin.h (enum offload_target_type): Remove 5159 OFFLOAD_TARGET_TYPE_HOST_NONSHM. 5160 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm. 5161 * openacc.h (enum acc_device_t): Likewise. 5162 * openacc_lib.h: Likewise. 5163 * oacc-init.c (name_of_acc_device_t): Don't handle it. 5164 (acc_on_device): Just use __builtin_acc_on_device. 5165 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage 5166 of acc_on_device builtin. 5167 * plugin/plugin-host.h: Remove file. 5168 * plugin/plugin-host.c: Likewise, but salvage some content into... 5169 * oacc-host.c: ... this file. 5170 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la. 5171 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm. 5172 * Makefile.in: Regenerate. 5173 * configure: Likewise. 5174 * testsuite/lib/libgomp.exp 5175 (check_effective_target_openacc_host_nonshm_selected): Remove. 5176 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle 5177 ACC_DEVICE_TYPE=host_nonshm. 5178 * testsuite/libgomp.oacc-c/c.exp: Likewise. 5179 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 5180 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise. 5181 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. 5182 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. 5183 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. 5184 51852015-08-10 Thomas Schwinge <thomas@codesourcery.com> 5186 Jakub Jelinek <jakub@redhat.com> 5187 5188 * config/nvptx/affinity.c: New file. 5189 * config/nvptx/alloc.c: Likewise. 5190 * config/nvptx/bar.c: Likewise. 5191 * config/nvptx/barrier.c: Likewise. 5192 * config/nvptx/critical.c: Likewise. 5193 * config/nvptx/env.c: Likewise. 5194 * config/nvptx/error.c: Likewise. 5195 * config/nvptx/fortran.c: Likewise. 5196 * config/nvptx/iter.c: Likewise. 5197 * config/nvptx/iter_ull.c: Likewise. 5198 * config/nvptx/libgomp-plugin.c: Likewise. 5199 * config/nvptx/lock.c: Likewise. 5200 * config/nvptx/loop.c: Likewise. 5201 * config/nvptx/loop_ull.c: Likewise. 5202 * config/nvptx/mutex.c: Likewise. 5203 * config/nvptx/oacc-async.c: Likewise. 5204 * config/nvptx/oacc-cuda.c: Likewise. 5205 * config/nvptx/oacc-host.c: Likewise. 5206 * config/nvptx/oacc-init.c: Likewise. 5207 * config/nvptx/oacc-mem.c: Likewise. 5208 * config/nvptx/oacc-parallel.c: Likewise. 5209 * config/nvptx/oacc-plugin.c: Likewise. 5210 * config/nvptx/omp-lock.h: Likewise. 5211 * config/nvptx/ordered.c: Likewise. 5212 * config/nvptx/parallel.c: Likewise. 5213 * config/nvptx/proc.c: Likewise. 5214 * config/nvptx/ptrlock.c: Likewise. 5215 * config/nvptx/sections.c: Likewise. 5216 * config/nvptx/sem.c: Likewise. 5217 * config/nvptx/single.c: Likewise. 5218 * config/nvptx/splay-tree.c: Likewise. 5219 * config/nvptx/target.c: Likewise. 5220 * config/nvptx/task.c: Likewise. 5221 * config/nvptx/team.c: Likewise. 5222 * config/nvptx/time.c: Likewise. 5223 * config/nvptx/work.c: Likewise. 5224 * configure.ac: Don't probe pthreads support for host nvptx*-*-*. 5225 * configure: Regenerate. 5226 * configure.tgt (config_path): Set to "nvptx" for target 5227 nvptx*-*-*. 5228 52292015-08-10 Thomas Schwinge <thomas@codesourcery.com> 5230 5231 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file. 5232 52332015-08-03 Nathan Sidwell <nathan@codesourcery.com> 5234 5235 * plugin/plugin-nvptx.c: Don't include dlfcn.h. 5236 (cuda_errlist): Constify. 5237 (errmsg): Move into ... 5238 (cuda_error): ... here. Make smaller. 5239 (_XSTR, _STR): Delete. 5240 (cuda_synames): Delete. 5241 (verify_device_library): Delete. 5242 (nvptx_init): Don't call it. 5243 52442015-07-28 Tom de Vries <tom@codesourcery.com> 5245 5246 * testsuite/libgomp.c/uns-outer-4.c: New test. 5247 52482015-07-24 Cesar Philippidis <cesar@codesourcery.com> 5249 5250 * testsuite/libgomp.c/pr66714.c: New test. 5251 52522015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com> 5253 5254 PR libgomp/66950 5255 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45. 5256 (fib_ref): New function. 5257 (fib): Correct corner cases in the recursion. 5258 (main): Replace the non-simd loop with fib_ref call. 5259 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New 5260 subroutine. 5261 (fibonacci): Lower the parameter N to 30. Correct accordingly check 5262 for the last array element value. Replace the non-simd loop with 5263 fib_ref call. Remove redundant b_ref array. Remove the comparison 5264 of the last array element with according Fibonacci sequence element. 5265 (fib): Correct corner cases in the recursion. 5266 52672015-07-21 Nathan Sidwell <nathan@codesourcery.com> 5268 5269 * target.c (gomp_offload_image_to_device): Rename to ... 5270 (gomp_load_image_to_device): ... here. 5271 (GOMP_offload_register): Adjust call. 5272 (gomp_init_device): Likewise. 5273 (gomp_unload_image_from_device): New. Broken out of ... 5274 (GOMP_offload_unregister): ... here. Call it. 5275 (gomp_unload_device): New. 5276 * libgomp.h (gomp_unload_device): Declare. 5277 * oacc-init.c (acc_shutdown_1): Unload from device before deleting 5278 mem maps. 5279 52802015-07-20 Nathan Sidwell <nathan@codesourcery.com> 5281 5282 * oacc-parallel.c (GOACC_parallel): Move variadic handling into 5283 wait=-specific if. 5284 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits 5285 !=0 condition. 5286 (goacc_waits): Move !num_waits handling to ... 5287 (GOACC_wait): ... here, the only caller that might have zero waits. 5288 5289 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later. 5290 (struct ptx_image_data): Move earlier, add fns field. 5291 (struct ptx_device): Add images and image_lock fields. 5292 (ptx_images, ptx_image_lock): Delete. 5293 (nvptx_open_device): Initialize images and image_lock fields. 5294 (nvptx_close_device): Destroy image_lock. 5295 (GOMP_OFFLOAD_load_image): Register image to device-specific fields. 5296 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific 5297 fields. 5298 52992015-07-17 Nathan Sidwell <nathan@codesourcery.com> 5300 5301 * target.c (GOMP_offload_register): Use int for device type arg. 5302 (GOMP_offload_unregister): Likewise. 5303 5304 * target.c (struct_offload_image_descr): Constify host_table. 5305 (gomp_offload_image_to_device): Likewise. 5306 (GOMP_offload_register, GOMP_offload_unregister): Likewise. 5307 5308 * libgomp.h (gomp_device_descr): Constify target data arguments. 5309 * target.c (struct offload_image_descr): Constify target_data. 5310 (gomp_offload_image_to_device): Likewise. 5311 (GOMP_offload_register): Likewise. 5312 (GOMP_offload_unrefister): Likewise. 5313 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image, 5314 GOMP_OFFLOAD_unload_image): Constify target data. 5315 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data. 5316 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise. 5317 53182015-07-16 Nathan Sidwell <nathan@codesourcery.com> 5319 5320 * plugin/plugin-nvptx.c (link_ptx): Constify string argument. 5321 Workaround driver library const error. 5322 (struct nvptx_tdata, nvptx_tdata_t): New. 5323 (GOMP_OFFLOAD_load_image): Use struct for target_data's real 5324 type. 5325 53262015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com> 5327 5328 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type 5329 of EPS parameter from integer to real. 5330 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change 5331 type of EPS parameter from integer to real. 5332 53332015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de> 5334 5335 * team.c (get_last_team): New. 5336 (gomp_new_team): Recycle last non-nested team if possible. 5337 (gomp_team_end): Move team work share list free lock destruction 5338 to ... 5339 (free_team): ... here. 5340 53412015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com> 5342 5343 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res 5344 and ref from int to double. Replaced their comparison with 5345 an inequality of their difference and EPS. 5346 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the 5347 comparison of pri and a reference number with an inequality of their 5348 difference and EPS. 5349 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced 5350 the comparison of sum and sum_ref with an inequality of their 5351 difference and EPS. 5352 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace 5353 the comparison of pri and a reference number with an inequality of 5354 their difference and EPS. 5355 53562015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com> 5357 5358 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to... 5359 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this. 5360 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to... 5361 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this. 5362 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to... 5363 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this. 5364 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to... 5365 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this. 5366 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to... 5367 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this. 5368 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to... 5369 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this. 5370 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local 5371 variables. 5372 (vec_mult): Likewise. Add #pragma omp taskwait. 5373 (main): Adjust caller. 5374 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to... 5375 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this. 5376 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to... 5377 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this. 5378 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to... 5379 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this. 5380 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to... 5381 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this. 5382 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to... 5383 * testsuite/libgomp.c/examples-4/device-1.c: ...this. 5384 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to... 5385 * testsuite/libgomp.c/examples-4/device-2.c: ...this. 5386 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to... 5387 * testsuite/libgomp.c/examples-4/device-3.c: ...this. 5388 * testsuite/libgomp.c/examples-4/simd-1.c: New file. 5389 * testsuite/libgomp.c/examples-4/simd-2.c: New file. 5390 * testsuite/libgomp.c/examples-4/simd-3.c: New file. 5391 * testsuite/libgomp.c/examples-4/simd-4.c: New file. 5392 * testsuite/libgomp.c/examples-4/simd-5.c: New file. 5393 * testsuite/libgomp.c/examples-4/simd-6.c: New file. 5394 * testsuite/libgomp.c/examples-4/simd-7.c: New file. 5395 * testsuite/libgomp.c/examples-4/simd-8.c: New file. 5396 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to... 5397 * testsuite/libgomp.c/examples-4/target-1.c: ...this. 5398 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to... 5399 * testsuite/libgomp.c/examples-4/target-2.c: ...this. 5400 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to... 5401 * testsuite/libgomp.c/examples-4/target-3.c: ...this. 5402 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to... 5403 * testsuite/libgomp.c/examples-4/target-4.c: ...this. 5404 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to... 5405 * testsuite/libgomp.c/examples-4/target-5.c: ...this. 5406 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to... 5407 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this. 5408 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to... 5409 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this. 5410 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to... 5411 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this. 5412 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to... 5413 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this. 5414 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to... 5415 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this. 5416 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to... 5417 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this. 5418 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to... 5419 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this. 5420 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to... 5421 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this. 5422 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file. 5423 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file. 5424 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file. 5425 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file. 5426 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file. 5427 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to... 5428 * testsuite/libgomp.c/examples-4/teams-2.c: ...this. 5429 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to... 5430 * testsuite/libgomp.c/examples-4/teams-3.c: ...this. 5431 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to... 5432 * testsuite/libgomp.c/examples-4/teams-4.c: ...this. 5433 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to... 5434 * testsuite/libgomp.c/examples-4/teams-5.c: ...this. 5435 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to... 5436 * testsuite/libgomp.c/examples-4/teams-6.c: ...this. 5437 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to... 5438 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this. 5439 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to... 5440 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this. 5441 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to... 5442 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this. 5443 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to... 5444 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this. 5445 (vec_mult): Add !$omp taskwait. 5446 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to... 5447 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this. 5448 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to... 5449 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this. 5450 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to... 5451 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this. 5452 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to... 5453 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this. 5454 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to... 5455 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this. 5456 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to... 5457 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this. 5458 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to... 5459 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this. 5460 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to... 5461 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this. 5462 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file. 5463 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file. 5464 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file. 5465 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file. 5466 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file. 5467 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file. 5468 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file. 5469 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file. 5470 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to... 5471 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this. 5472 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to... 5473 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this. 5474 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to... 5475 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this. 5476 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to... 5477 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this. 5478 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to... 5479 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this. 5480 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to... 5481 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this. 5482 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to... 5483 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this. 5484 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to... 5485 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this. 5486 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to... 5487 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this. 5488 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to... 5489 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this. 5490 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to... 5491 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this. 5492 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to... 5493 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this. 5494 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to... 5495 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this. 5496 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to... 5497 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this. 5498 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file. 5499 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file. 5500 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file. 5501 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file. 5502 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file. 5503 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to... 5504 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this. 5505 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to... 5506 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this. 5507 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to... 5508 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this. 5509 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to... 5510 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this. 5511 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to... 5512 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this. 5513 55142015-07-10 Tom de Vries <tom@codesourcery.com> 5515 5516 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test. 5517 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test. 5518 55192015-07-08 Thomas Schwinge <thomas@codesourcery.com> 5520 5521 PR libgomp/65099 5522 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not 5523 in a 64-bit configuration. 5524 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia 5525 offloading testing if no such device is available. 5526 * testsuite/libgomp.oacc-c/c.exp: Likewise. 5527 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 5528 55292015-07-08 Tom de Vries <tom@codesourcery.com> 5530 5531 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix 5532 second call to f. 5533 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 5534 55352015-07-07 Tom de Vries <tom@codesourcery.com> 5536 5537 PR tree-optimization/66642 5538 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low 5539 iteration count case. 5540 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New 5541 function, factor out of ... 5542 (main): ... here. Test low iteration count case. 5543 55442015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de> 5545 5546 * libgomp.h (gomp_thread_pool): Comment last_team field. 5547 55482015-07-02 Uros Bizjak <ubizjak@gmail.com> 5549 5550 * testsuite/libgomp.c++/pr66702-1.C: Require 5551 vect_simd_clones effective target. 5552 * testsuite/libgomp.c++/pr66702-2.C: Ditto. 5553 55542015-06-30 Tom de Vries <tom@codesourcery.com> 5555 5556 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not 5557 already set. Use DEFAULT_CFLAGS in dg-runtest. 5558 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options 5559 "-O2". 5560 55612015-06-30 Tom de Vries <tom@codesourcery.com> 5562 5563 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not 5564 already set. Use DEFAULT_CFLAGS in dg-runtest. 5565 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp". 5566 * testsuite/libgomp.c++/pr64824.C: Same. 5567 * testsuite/libgomp.c++/pr64868.C: Same. 5568 * testsuite/libgomp.c++/pr66199-1.C: Same. 5569 * testsuite/libgomp.c++/pr66199-2.C: Same. 5570 * testsuite/libgomp.c++/target-2.C: Same. 5571 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for 5572 -std=<standard> option. 5573 * testsuite/libgomp.c++/udr-11.C: Same. 5574 * testsuite/libgomp.c++/udr-12.C: Same. 5575 * testsuite/libgomp.c++/udr-13.C: Same. 5576 * testsuite/libgomp.c++/udr-14.C: Same. 5577 * testsuite/libgomp.c++/udr-15.C: Same. 5578 * testsuite/libgomp.c++/udr-16.C: Same. 5579 * testsuite/libgomp.c++/udr-17.C: Same. 5580 * testsuite/libgomp.c++/udr-18.C: Same. 5581 * testsuite/libgomp.c++/udr-19.C: Same. 5582 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2". 5583 * testsuite/libgomp.c++/simd-1.C: Same. 5584 * testsuite/libgomp.c++/simd-2.C: Same. 5585 * testsuite/libgomp.c++/simd-3.C: Same. 5586 * testsuite/libgomp.c++/simd-4.C: Same. 5587 * testsuite/libgomp.c++/simd-5.C: Same. 5588 * testsuite/libgomp.c++/simd-6.C: Same. 5589 * testsuite/libgomp.c++/simd-7.C: Same. 5590 * testsuite/libgomp.c++/simd-8.C: Same. 5591 * testsuite/libgomp.c++/simd-9.C: Same. 5592 * testsuite/libgomp.c++/simd10.C: Same. 5593 * testsuite/libgomp.c++/simd11.C: Same. 5594 * testsuite/libgomp.c++/simd12.C: Same. 5595 * testsuite/libgomp.c++/simd13.C: Same. 5596 55972015-06-30 Jakub Jelinek <jakub@redhat.com> 5598 5599 PR middle-end/66702 5600 * testsuite/libgomp.c++/pr66702-1.C: New test. 5601 * testsuite/libgomp.c++/pr66702-2.C: New test. 5602 56032015-06-30 Tom de Vries <tom@codesourcery.com> 5604 5605 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test. 5606 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test. 5607 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test. 5608 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment. 5609 56102015-06-30 Tom de Vries <tom@codesourcery.com> 5611 5612 PR tree-optimization/66652 5613 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite 5614 using restrict pointers. 5615 (main): Add arguments to calls to f. 5616 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 5617 56182015-06-23 Andreas Tobler <andreast@gcc.gnu.org> 5619 5620 * configure.ac: Fix check for header <sys/sysctl.h>. 5621 * configure: Regenerate. 5622 * config.h.in: Likewise. 5623 56242015-06-23 Tom de Vries <tom@codesourcery.com> 5625 5626 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use 5627 abort. 5628 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same. 5629 56302015-06-19 Thomas Schwinge <thomas@codesourcery.com> 5631 5632 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for 5633 acc_device_nvidia. 5634 5635 PR libgomp/66518 5636 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL. 5637 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 5638 56392015-06-15 Tom de Vries <tom@codesourcery.com> 5640 5641 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use 5642 dg-additional-options for any remaining options. 5643 * testsuite/libgomp.c/atomic-2.c: Same. 5644 * testsuite/libgomp.c/atomic-4.c: Same. 5645 * testsuite/libgomp.c/atomic-5.c: Same. 5646 * testsuite/libgomp.c/atomic-6.c: Same. 5647 * testsuite/libgomp.c/autopar-1.c: Same. 5648 * testsuite/libgomp.c/copyin-1.c: Same. 5649 * testsuite/libgomp.c/copyin-2.c: Same. 5650 * testsuite/libgomp.c/copyin-3.c: Same. 5651 * testsuite/libgomp.c/examples-4/e.53.5.c: Same. 5652 * testsuite/libgomp.c/nestedfn-5.c: Same. 5653 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same. 5654 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same. 5655 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same. 5656 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 5657 * testsuite/libgomp.c/pr32362-1.c: Same. 5658 * testsuite/libgomp.c/pr32362-2.c: Same. 5659 * testsuite/libgomp.c/pr32362-3.c: Same. 5660 * testsuite/libgomp.c/pr39591-1.c: Same. 5661 * testsuite/libgomp.c/pr39591-2.c: Same. 5662 * testsuite/libgomp.c/pr39591-3.c: Same. 5663 * testsuite/libgomp.c/pr58392.c: Same. 5664 * testsuite/libgomp.c/pr58756.c: Same. 5665 * testsuite/libgomp.c/simd-1.c: Same. 5666 * testsuite/libgomp.c/simd-10.c: Same. 5667 * testsuite/libgomp.c/simd-11.c: Same. 5668 * testsuite/libgomp.c/simd-12.c: Same. 5669 * testsuite/libgomp.c/simd-13.c: Same. 5670 * testsuite/libgomp.c/simd-14.c: Same. 5671 * testsuite/libgomp.c/simd-15.c: Same. 5672 * testsuite/libgomp.c/simd-2.c: Same. 5673 * testsuite/libgomp.c/simd-3.c: Same. 5674 * testsuite/libgomp.c/simd-4.c: Same. 5675 * testsuite/libgomp.c/simd-5.c: Same. 5676 * testsuite/libgomp.c/simd-6.c: Same. 5677 * testsuite/libgomp.c/simd-7.c: Same. 5678 * testsuite/libgomp.c/simd-8.c: Same. 5679 * testsuite/libgomp.c/simd-9.c: Same. 5680 56812015-06-15 Tom de Vries <tom@codesourcery.com> 5682 5683 * testsuite/libgomp.c/pr35625.c: Fix typo. 5684 56852015-06-15 Tom de Vries <tom@codesourcery.com> 5686 5687 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting 5688 in dg-options. 5689 * testsuite/libgomp.c/atomic-3.c: Same. 5690 * testsuite/libgomp.c/debug-1.c: Same. 5691 * testsuite/libgomp.c/nqueens-1.c: Same. 5692 * testsuite/libgomp.c/pr26171.c: Same. 5693 * testsuite/libgomp.c/pr48591.c: Same. 5694 * testsuite/libgomp.c/pr64824.c: Same. 5695 * testsuite/libgomp.c/pr64868.c: Same. 5696 * testsuite/libgomp.c/pr66133.c: Same. 5697 * testsuite/libgomp.c/pr66199-1.c: Same. 5698 * testsuite/libgomp.c/pr66199-2.c: Same. 5699 * testsuite/libgomp.c/target-8.c: Same. 5700 57012015-06-15 Tom de Vries <tom@codesourcery.com> 5702 5703 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for 5704 -std={gnu99,c99}. 5705 * testsuite/libgomp.c/for-1.c: Same. 5706 * testsuite/libgomp.c/for-2.c: Same. 5707 * testsuite/libgomp.c/for-3.c: Same. 5708 * testsuite/libgomp.c/pr35625.c: Same. 5709 * testsuite/libgomp.c/pr39154.c: Same. 5710 * testsuite/libgomp.c/simd-16.c: Same. 5711 * testsuite/libgomp.c/simd-17.c: Same. 5712 57132015-06-13 Tom de Vries <tom@codesourcery.com> 5714 5715 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test. 5716 57172015-06-13 Tom de Vries <tom@codesourcery.com> 5718 5719 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment. 5720 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 5721 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment. 5722 (N): Define. 5723 (main): Use N instead of hardcoded constants. 5724 57252015-06-05 Tom de Vries <tom@codesourcery.com> 5726 5727 merge from gomp4 branch: 5728 2015-05-28 Tom de Vries <tom@codesourcery.com> 5729 5730 PR tree-optimization/65443 5731 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test. 5732 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test. 5733 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test. 5734 57352015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> 5736 5737 * testsuite/libgomp.graphite/bounds.c: Adjust for 5738 cleanup-tree-dump removal. 5739 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise. 5740 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 5741 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 5742 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise. 5743 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 5744 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 5745 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 5746 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 5747 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 5748 * testsuite/libgomp.graphite/pr41118.c: Likewise. 5749 57502015-05-28 Uros Bizjak <ubizjak@gmail.com> 5751 5752 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function. 5753 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0. 5754 (futex_wake) [!__x86_64__]: Ditto. 5755 57562015-05-28 Julian Brown <julian@codesourcery.com> 5757 5758 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update 5759 function comment. Only call gomp_fatal if new argument is true. 5760 (acc_dev_num_out_of_range): New function. 5761 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call 5762 acc_dev_num_out_of_range as appropriate. 5763 (acc_get_num_devices, acc_set_device_type, acc_get_device_type) 5764 (acc_get_device_num, acc_set_device_num): Update calls to 5765 resolve_device. 5766 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test 5767 output. 5768 57692015-05-28 Julian Brown <julian@codesourcery.com> 5770 5771 PR libgomp/65742 5772 * oacc-init.c (plugin/plugin-host.h): Include. 5773 (acc_on_device): Check whether we're in an offloaded region for 5774 host_nonshm 5775 plugin. Don't use __builtin_acc_on_device. 5776 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set 5777 nonshm_exec flag in thread-local data. 5778 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local 5779 data for host_nonshm plugin. 5780 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data 5781 for host_nonshm plugin. 5782 * plugin/plugin-host.h: New. 5783 57842015-05-27 Uros Bizjak <ubizjak@gmail.com> 5785 5786 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int. 5787 57882015-05-27 Uros Bizjak <ubizjak@gmail.com> 5789 5790 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake): 5791 Declare as int. 5792 (FUTEX_PRIVATE_FLAG): Remove L suffix. 5793 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake): 5794 Declare as int. 5795 57962015-05-27 Uros Bizjak <ubizjak@gmail.com> 5797 5798 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function. 5799 58002015-05-27 Chung-Lin Tang <cltang@codesourcery.com> 5801 5802 * target.c (gomp_map_pointer): New function abstracting out 5803 GOMP_MAP_POINTER handling. 5804 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use 5805 gomp_map_pointer(). 5806 58072015-05-19 Jakub Jelinek <jakub@redhat.com> 5808 5809 PR middle-end/66199 5810 * testsuite/libgomp.c/pr66199-1.c: New test. 5811 * testsuite/libgomp.c/pr66199-2.c: New test. 5812 * testsuite/libgomp.c++/pr66199-1.C: New test. 5813 * testsuite/libgomp.c++/pr66199-2.C: New test. 5814 * testsuite/libgomp.fortran/pr66199-1.f90: New test. 5815 * testsuite/libgomp.fortran/pr66199-2.f90: New test. 5816 58172015-05-19 Julian Brown <julian@codesourcery.com> 5818 5819 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero 5820 on cuInit failure. 5821 58222015-05-13 Jakub Jelinek <jakub@redhat.com> 5823 5824 PR middle-end/66133 5825 * testsuite/libgomp.c/pr66133.c: New test. 5826 58272015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com> 5828 5829 * Makefile.in: Regenerated with automake-1.11.6. 5830 * aclocal.m4: Likewise. 5831 * config.h.in: Likewise. 5832 * configure: Likewise. 5833 * testsuite/Makefile.in: Likewise. 5834 58352015-05-08 Jason Merrill <jason@redhat.com> 5836 5837 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use 5838 _Complex. 5839 5840 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax. 5841 58422015-05-06 Julian Brown <julian@codesourcery.com> 5843 5844 * oacc-init.c (acc_device_lock): Add explanatory comment. 5845 (resolve_device): Add comment about locking requirement. 5846 (acc_init_1, acc_shutdown_1): Likewise. Add locking around 5847 gomp_init_device and gomp_fini_device calls. 5848 (acc_get_num_devices, acc_set_device_type, acc_get_device_type) 5849 (acc_get_device_num, acc_set_device_num): Add locking around 5850 resolve_device and gomp_init_device calls. 5851 58522015-05-06 Julian Brown <julian@codesourcery.com> 5853 5854 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for 5855 goacc_thread_lock on error paths. 5856 * oacc-mem.c (lookup_host): Remove locking from function. Note 5857 locking requirement for caller in function comment. 5858 (lookup_dev): Likewise. 5859 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present) 5860 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout) 5861 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer): 5862 Add locking. 5863 58642015-05-05 Thomas Schwinge <thomas@codesourcery.com> 5865 5866 PR testsuite/65205 5867 PR libgomp/65993 5868 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output, 5869 don't expect "0x" prefix for "%p" format specifier, don't expect 5870 "(nil)" for NULL pointer. 5871 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 5872 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 5873 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 5874 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 5875 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 5876 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 5877 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 5878 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 5879 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 5880 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 5881 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 5882 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 5883 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 5884 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 5885 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 5886 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 5887 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 5888 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 5889 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 5890 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 5891 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 5892 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 5893 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 5894 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 5895 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 5896 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 5897 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 5898 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 5899 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More 5900 accurately specify what we're looking for. 5901 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 5902 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 5903 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 5904 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 5905 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 5906 59072015-04-30 James Norris <jnorris@codesourcery.com> 5908 5909 PR testsuite/65205 5910 * testsuite/lib/libgomp.exp 5911 (check_effective_target_openacc_host_selected) 5912 (check_effective_target_openacc_host_nonshm_selected): New 5913 procedures. 5914 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of 5915 dg-shouldfail. 5916 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 5917 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 5918 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 5919 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 5920 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 5921 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 5922 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 5923 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 5924 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 5925 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 5926 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 5927 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 5928 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 5929 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 5930 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 5931 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 5932 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 5933 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 5934 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 5935 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 5936 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 5937 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 5938 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 5939 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 5940 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 5941 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 5942 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 5943 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 5944 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 5945 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 5946 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 5947 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 5948 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 5949 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 5950 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 5951 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 5952 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 5953 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 5954 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 5955 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 5956 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 5957 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 5958 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 5959 59602015-04-08 Julian Brown <julian@codesourcery.com> 5961 5962 * libgomp.h (target_mem_desc: Remove mem_map field. 5963 (acc_dispatch_t): Remove open_device_func, close_device_func, 5964 get_device_num_func, set_device_num_func, target_data members. 5965 Change create_thread_data_func argument to device number instead of 5966 generic pointer. 5967 * oacc-async.c (assert.h): Include. 5968 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async) 5969 (acc_wait_all, acc_wait_all_async): Use current host thread's 5970 active device, not base_dev. 5971 * oacc-cuda.c (acc_get_current_cuda_device) 5972 (acc_get_current_cuda_context, acc_get_cuda_stream) 5973 (acc_set_cuda_stream): Likewise. 5974 * oacc-host.c (host_dispatch): Don't set open_device_func, 5975 close_device_func, get_device_num_func or set_device_num_func. 5976 * oacc-init.c (base_dev, init_key): Remove. 5977 (cached_base_dev): New. 5978 (name_of_acc_device_t): New. 5979 (acc_init_1): Initialise default-numbered device, not zeroth. 5980 (acc_shutdown_1): Close all devices of a given type. 5981 (goacc_destroy_thread): Don't use base_dev. 5982 (lazy_open, lazy_init, lazy_init_and_open): Remove. 5983 (goacc_attach_host_thread_to_device): New. 5984 (acc_init): Reimplement with goacc_attach_host_thread_to_device. 5985 (acc_get_num_devices): Don't use base_dev. 5986 (acc_set_device_type): Reimplement. 5987 (acc_get_device_type): Don't use base_dev. 5988 (acc_get_device_num): Tweak logic. 5989 (acc_set_device_num): Likewise. 5990 (acc_on_device): Use acc_get_device_type. 5991 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev. 5992 (goacc_lazy_initialize): Reimplement with acc_init and 5993 goacc_attach_host_thread_to_device. 5994 * oacc-int.h (goacc_thread): Add base_dev field. 5995 (base_dev): Remove extern declaration. 5996 (goacc_attach_host_thread_to_device): Add prototype. 5997 * oacc-mem.c (acc_malloc): Use current thread's device instead of 5998 base_dev. 5999 (acc_free): Likewise. 6000 (acc_memcpy_to_device): Likewise. 6001 (acc_memcpy_from_device): Likewise. 6002 * oacc-parallel.c (select_acc_device): Remove. Replace calls with 6003 goacc_lazy_initialize (throughout). 6004 (GOACC_parallel): Use tgt_offset to locate target functions. 6005 * target.c (gomp_map_vars): Don't set tgt->mem_map. 6006 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map. 6007 (gomp_load_plugin_for_device): Remove open_device, close_device, 6008 get_device_num, set_device_num openacc hook initialisation. Don't set 6009 openacc.target_data. 6010 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device) 6011 (GOMP_OFFLOAD_openacc_close_device) 6012 (GOMP_OFFLOAD_openacc_get_device_num) 6013 (GOMP_OFFLOAD_openacc_set_device_num): Remove. 6014 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument 6015 to int. 6016 * plugin/plugin-nvptx.c (ptx_inited): Remove. 6017 (instantiated_devices, ptx_dev_lock): New. 6018 (struct ptx_image_data): New. 6019 (ptx_devices, ptx_images, ptx_image_lock): New. 6020 (fini_streams_for_device): Reorder cuStreamDestroy call. 6021 (nvptx_get_num_devices): Remove forward declaration. 6022 (nvptx_init): Change return type to bool. 6023 (nvptx_fini): Remove. 6024 (nvptx_attach_host_thread_to_device): New. 6025 (nvptx_open_device): Return struct ptx_device* instead of void*. 6026 (nvptx_close_device): Change argument type to struct ptx_device*, 6027 return type to void. 6028 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited. 6029 (kernel_target_data, kernel_host_table): Remove static globals. 6030 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove. 6031 (GOMP_OFFLOAD_init_device): Reimplement. 6032 (GOMP_OFFLOAD_fini_device): Likewise. 6033 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New. 6034 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host) 6035 (GOMP_OFFLOAD_host2dev): Use ORD argument. 6036 (GOMP_OFFLOAD_openacc_open_device) 6037 (GOMP_OFFLOAD_openacc_close_device) 6038 (GOMP_OFFLOAD_openacc_set_device_num) 6039 (GOMP_OFFLOAD_openacc_get_device_num): Remove. 6040 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int 6041 (device number). 6042 6043 testsuite/ 6044 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test. 6045 60462015-04-06 Ilya Verbin <ilya.verbin@intel.com> 6047 6048 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair. 6049 * libgomp.h (struct gomp_memory_mapping): Remove. 6050 (struct target_mem_desc): Change type of mem_map from 6051 gomp_memory_mapping * to splay_tree_s *. 6052 (struct gomp_device_descr): Remove register_image_func, get_table_func. 6053 Add load_image_func, unload_image_func. 6054 Change type of mem_map from gomp_memory_mapping to splay_tree_s. 6055 Remove offload_regions_registered. 6056 (gomp_init_tables): Remove. 6057 (gomp_free_memmap): Change type of argument from gomp_memory_mapping * 6058 to splay_tree_s *. 6059 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister. 6060 * oacc-host.c (host_dispatch): Do not initialize register_image_func, 6061 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root, 6062 offload_regions_registered. 6063 Initialize load_image_func, unload_image_func, mem_map.root. 6064 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock. 6065 * oacc-init.c (lazy_open): Don't call gomp_init_tables. 6066 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's. 6067 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of 6068 gomp_memory_mapping *. Use dev's lock and splay_tree. 6069 (lookup_dev): Use dev's lock. 6070 (acc_deviceptr): Pass dev to lookup_host instead of mem_map. 6071 (acc_is_present): Likewise. 6072 (acc_map_data): Likewise. 6073 (acc_unmap_data): Likewise. Use dev's lock. 6074 (present_create_copy): Likewise. 6075 (delete_copyout): Pass dev to lookup_host instead of mem_map. 6076 (update_dev_host): Likewise. 6077 (gomp_acc_remove_pointer): Likewise. Use dev's lock. 6078 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree. 6079 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove. 6080 (GOMP_OFFLOAD_get_table): Remove 6081 (GOMP_OFFLOAD_load_image): New function. 6082 (GOMP_OFFLOAD_unload_image): New function. 6083 * target.c (register_lock): New mutex for offload image registration. 6084 (num_devices): Do not guard with PLUGIN_SUPPORT. 6085 (gomp_realloc_unlock): New static function. 6086 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex 6087 before gomp_fatal. 6088 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's. 6089 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal. 6090 (gomp_copy_from_async): Use dev's lock and splay_tree instead of 6091 mem_map's. 6092 (gomp_unmap_vars): Likewise. 6093 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and 6094 splay_tree instead of mm's. Unlock mutex before gomp_fatal. 6095 (gomp_offload_image_to_device): New static function. 6096 (GOMP_offload_register): Add mutex lock. 6097 Call gomp_offload_image_to_device for all initialized devices. 6098 Replace gomp_realloc with gomp_realloc_unlock. 6099 (GOMP_offload_unregister): New function. 6100 (gomp_init_tables): Replace with gomp_init_device. Replace a call to 6101 get_table_func from the plugin with calls to init_device_func and 6102 gomp_offload_image_to_device. 6103 (gomp_free_memmap): Change type of argument from gomp_memory_mapping * 6104 to splay_tree_s *. 6105 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and 6106 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal. 6107 (GOMP_target_data): Do not call gomp_init_tables. 6108 (GOMP_target_update): Likewise. Remove argument from gomp_update. 6109 (gomp_load_plugin_for_device): Replace register_image and get_table 6110 with load_image and unload_image in DLSYM (). 6111 (gomp_register_images_for_device): Remove function. 6112 (gomp_target_init): Do not initialize current_device.mem_map.*, 6113 current_device.offload_regions_registered. 6114 Remove call to gomp_register_images_for_device. 6115 Do not free offload_images and num_offload_images. 6116 61172015-03-30 Jakub Jelinek <jakub@redhat.com> 6118 6119 PR fortran/65597 6120 * testsuite/libgomp.fortran/pr65597.f90: New test. 6121 61222015-03-27 Tom de Vries <tom@codesourcery.com> 6123 6124 PR testsuite/65594 6125 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare. 6126 (init, check): New function. 6127 (foo): Change return type to void. 6128 (main): Call init and check. 6129 61302015-03-27 Tom de Vries <tom@codesourcery.com> 6131 6132 PR testsuite/65594 6133 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define. 6134 (foo): Use M for non-inner loops to scale down test-case. 6135 61362015-03-25 Kai Tietz <ktietz@redhat.com> 6137 6138 PR libgomp/64972 6139 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available. 6140 (GOACC_data_start): Likewise. 6141 * target.c (gomp_map_vars): Likewise. 6142 61432015-03-21 John David Anglin <danglin@gcc.gnu.org> 6144 6145 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on 6146 hppa*-*-hpux*. 6147 61482015-03-19 Jakub Jelinek <jakub@redhat.com> 6149 6150 * testsuite/libgomp.c/target-10.c: New test. 6151 * testsuite/libgomp.c++/target-4.C: New test. 6152 61532015-03-13 Ilya Verbin <ilya.verbin@intel.com> 6154 6155 * testsuite/libgomp.fortran/declare-target-1.f90: New test. 6156 * testsuite/libgomp.fortran/declare-target-2.f90: New file. 6157 61582015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de> 6159 6160 * configure.tgt (*-*-rtems*): Use local-exec TLS model. 6161 * configure.ac (*-*-rtems*): Assume Pthread is supported. 6162 (pthread.h): Check for this header file. 6163 * configure: Regenerate. 6164 61652015-02-25 Tom de Vries <tom@codesourcery.com> 6166 6167 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA) 6168 (check_reduction_op, check_reduction_macro, max, min): 6169 Declare. 6170 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New 6171 function. 6172 (main): Use new functions. 6173 61742015-02-18 Ilya Tocar <ilya.tocar@intel.com> 6175 6176 * target.c (gomp_load_plugin_for_device): Use const char * instead of 6177 char * for variables holding dlerror return values. 6178 (DLSYM_OPT): Ditto. 6179 61802015-02-17 Thomas Schwinge <thomas@codesourcery.com> 6181 6182 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo. 6183 61842015-02-17 Thomas Schwinge <thomas@codesourcery.com> 6185 Cesar Philippidis <cesar@codesourcery.com> 6186 6187 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid, 6188 GOACC_ctaid, and GOACC_nctaid routines. 6189 61902015-02-11 Jakub Jelinek <jakub@redhat.com> 6191 6192 PR c/64824 6193 * testsuite/libgomp.c/atomic-18.c: New test. 6194 * testsuite/libgomp.c++/atomic-16.C: New test. 6195 61962015-02-04 Jakub Jelinek <jakub@redhat.com> 6197 6198 PR c/64824 6199 PR c/64868 6200 * testsuite/libgomp.c/pr64824.c: New test. 6201 * testsuite/libgomp.c/pr64868.c: New test. 6202 * testsuite/libgomp.c++/pr64824.C: New test. 6203 * testsuite/libgomp.c++/pr64868.C: New test. 6204 62052015-02-01 David Edelsohn <dje.gcc@gmail.com> 6206 6207 PR libgomp/64635 6208 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h. 6209 Link with -lpthread. 6210 * config/aix/plugin-suffix.h: Delete. 6211 62122015-01-28 Jack Howarth <howarth.at.gcc@gmail.com> 6213 6214 PR libgomp/64635 6215 * configure.tgt (*-*-aix*): Use config_path "aix posix". 6216 (*-*-darwin*): Use config_path "bsd darwin posix". 6217 (*-*-hpux*): Use config_path "hpux posix". 6218 * target.c: Add include of plugin-suffix.h and use 6219 SONAME_SUFFIX macro. 6220 * config/aix/plugin-suffix.h: New file. 6221 * config/darwin/plugin-suffix.h: New file. 6222 * config/hpux/plugin-suffix.h: New file. 6223 * config/posix/plugin-suffix.h: New file. 6224 62252015-01-23 Jakub Jelinek <jakub@redhat.com> 6226 6227 PR middle-end/64734 6228 * libgomp.c/pr64734.c: New test. 6229 62302015-01-23 Tom de Vries <tom@codesourcery.com> 6231 6232 PR libgomp/64672 6233 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test. 6234 62352015-01-23 Tom de Vries <tom@codesourcery.com> 6236 6237 PR libgomp/64707 6238 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to 6239 dg-options. 6240 62412015-01-19 Thomas Schwinge <thomas@codesourcery.com> 6242 6243 PR libgomp/64625 6244 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data) 6245 (GOACC_parallel, GOACC_update): Remove const_void *offload_table 6246 formal parameter. Update all users. 6247 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update): 6248 Document unused formal parameter. 6249 62502015-01-16 Thomas Schwinge <thomas@codesourcery.com> 6251 6252 * oacc-parallel.c: Don't include <alloca.h>. 6253 (GOACC_parallel): Use gomp_alloca instead of alloca. 6254 62552015-01-16 Gerald Pfeifer <gerald@pfeifer.com> 6256 6257 * target.c (num_devices): Guard with PLUGIN_SUPPORT. 6258 62592015-01-15 Thomas Schwinge <thomas@codesourcery.com> 6260 James Norris <jnorris@codesourcery.com> 6261 Tom de Vries <tom@codesourcery.com> 6262 Julian Brown <julian@codesourcery.com> 6263 Cesar Philippidis <cesar@codesourcery.com> 6264 Nathan Sidwell <nathan@codesourcery.com> 6265 Tobias Burnus <burnus@net-b.de> 6266 6267 * Makefile.am (search_path): Add $(top_srcdir)/../include. 6268 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c, 6269 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c, 6270 oacc-async.c, oacc-plugin.c, oacc-cuda.c. 6271 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90. 6272 Include $(top_srcdir)/plugin/Makefrag.am. 6273 (nodist_libsubinclude_HEADERS): Add openacc.h. 6274 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h, 6275 openacc.f90, openacc.mod, openacc_kinds.mod. 6276 (omp_lib.mod): Generalize into... 6277 (%.mod): ... this new rule. 6278 (openacc_kinds.mod, openacc.mod): New rules. 6279 * plugin/configfrag.ac: New file. 6280 * configure.ac: Move plugin/offloading support into it. Include 6281 it. Instantiate testsuite/libgomp-test-support.pt.exp. 6282 * plugin/Makefrag.am: New file. 6283 * testsuite/Makefile.am (OFFLOAD_TARGETS) 6284 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't 6285 export. 6286 (libgomp-test-support.exp): New rule. 6287 (all-local): Depend on it. 6288 * Makefile.in: Regenerate. 6289 * testsuite/Makefile.in: Regenerate. 6290 * config.h.in: Likewise. 6291 * configure: Likewise. 6292 * configure.tgt: Harden shell syntax. 6293 * env.c: Include "oacc-int.h". 6294 (parse_acc_device_type): New function. 6295 (gomp_debug_var, goacc_device_type, goacc_device_num): New 6296 variables. 6297 (initialize_env): Initialize those. Call 6298 goacc_runtime_initialize. 6299 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions. 6300 (gomp_fatal): Call gomp_vfatal. 6301 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>. 6302 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug) 6303 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once) 6304 (splay_tree_node, splay_tree, splay_tree_key) 6305 (struct target_mem_desc, struct splay_tree_key_s) 6306 (struct gomp_memory_mapping, struct acc_dispatch_t) 6307 (struct gomp_device_descr, gomp_acc_insert_pointer) 6308 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async) 6309 (gomp_unmap_vars, gomp_init_device, gomp_init_tables) 6310 (gomp_free_memmap, gomp_fini_device): New declarations. 6311 (gomp_vdebug, gomp_debug): New macros. 6312 Include "splay-tree.h". 6313 * libgomp.map (OACC_2.0): New symbol version. Use for 6314 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type, 6315 acc_set_device_type_h_, acc_get_device_type, 6316 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_, 6317 acc_get_device_num, acc_get_device_num_h_, acc_async_test, 6318 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_, 6319 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_, 6320 acc_wait_all, acc_wait_all_h_, acc_wait_all_async, 6321 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown, 6322 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc, 6323 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_, 6324 acc_copyin_array_h_, acc_present_or_copyin, 6325 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_, 6326 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_, 6327 acc_create_64_h_, acc_create_array_h_, acc_present_or_create, 6328 acc_present_or_create_32_h_, acc_present_or_create_64_h_, 6329 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_, 6330 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete, 6331 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_, 6332 acc_update_device, acc_update_device_32_h_, 6333 acc_update_device_64_h_, acc_update_device_array_h_, 6334 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_, 6335 acc_update_self_array_h_, acc_map_data, acc_unmap_data, 6336 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_, 6337 acc_is_present_64_h_, acc_is_present_array_h_, 6338 acc_memcpy_to_device, acc_memcpy_from_device, 6339 acc_get_current_cuda_device, acc_get_current_cuda_context, 6340 acc_get_cuda_stream, acc_set_cuda_stream. 6341 (GOACC_2.0): New symbol version. Use for GOACC_data_end, 6342 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel, 6343 GOACC_update, GOACC_wait, GOACC_get_thread_num, 6344 GOACC_get_num_threads. 6345 (GOMP_PLUGIN_1.0): New symbol version. Use for 6346 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared, 6347 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error, 6348 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars, 6349 GOMP_PLUGIN_acc_thread. 6350 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG 6351 environment variable. 6352 * libgomp_g.h (GOACC_data_start, GOACC_data_end) 6353 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait) 6354 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations. 6355 * splay-tree.h (splay_tree_lookup, splay_tree_insert) 6356 (splay_tree_remove): New declarations. 6357 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert) 6358 (splay_tree_remove, splay_tree_lookup): Move into... 6359 * splay-tree.c: ... this new file. 6360 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>. 6361 (splay_tree_node, splay_tree, splay_tree_key) 6362 (struct target_mem_desc, struct splay_tree_key_s) 6363 (struct gomp_device_descr): Don't declare. 6364 (num_devices_openmp): New variable. 6365 (gomp_get_num_devices ): Use it. 6366 (gomp_init_targets_once): New function. 6367 (gomp_get_num_devices ): Use it. 6368 (get_kind, gomp_copy_from_async, gomp_free_memmap) 6369 (gomp_fini_device, gomp_register_image_for_device): New functions. 6370 (gomp_map_vars): Add devaddrs parameter. 6371 (gomp_update): Add mm parameter. 6372 (gomp_init_device): Move most of it into... 6373 (gomp_init_tables): ... this new function. 6374 (gomp_register_images_for_device): Remove function. 6375 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device): 6376 Make them hidden instead of static. 6377 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars) 6378 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data) 6379 (GOMP_target_end_data, GOMP_target_update) 6380 (gomp_load_plugin_for_device, gomp_target_init): Update for 6381 OpenACC changes. 6382 * oacc-async.c: New file. 6383 * oacc-cuda.c: Likewise. 6384 * oacc-host.c: Likewise. 6385 * oacc-init.c: Likewise. 6386 * oacc-int.h: Likewise. 6387 * oacc-mem.c: Likewise. 6388 * oacc-parallel.c: Likewise. 6389 * oacc-plugin.c: Likewise. 6390 * oacc-plugin.h: Likewise. 6391 * oacc-ptx.h: Likewise. 6392 * openacc.f90: Likewise. 6393 * openacc.h: Likewise. 6394 * openacc_lib.h: Likewise. 6395 * plugin/plugin-host.c: Likewise. 6396 * plugin/plugin-nvptx.c: Likewise. 6397 * libgomp-plugin.c: Likewise. 6398 * libgomp-plugin.h: Likewise. 6399 * libgomp_target.h: Remove file after merging content into the 6400 former file. Update all users. 6401 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp. 6402 (offload_targets_s, offload_targets_s_openacc): New variables. 6403 (check_effective_target_openacc_nvidia_accel_present) 6404 (check_effective_target_openacc_nvidia_accel_selected): New 6405 procedures. 6406 (libgomp_init): Update for OpenACC changes. 6407 * testsuite/libgomp-test-support.exp.in: New file. 6408 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. 6409 * testsuite/libgomp.oacc-c/c.exp: Likewise. 6410 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 6411 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise. 6412 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise. 6413 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 6414 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise. 6415 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise. 6416 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise. 6417 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise. 6418 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise. 6419 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise. 6420 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise. 6421 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 6422 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise. 6423 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise. 6424 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise. 6425 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise. 6426 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise. 6427 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise. 6428 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise. 6429 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise. 6430 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise. 6431 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise. 6432 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 6433 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. 6434 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. 6435 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. 6436 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. 6437 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. 6438 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 6439 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise. 6440 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise. 6441 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise. 6442 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise. 6443 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 6444 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise. 6445 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 6446 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise. 6447 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise. 6448 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise. 6449 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise. 6450 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 6451 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 6452 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 6453 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise. 6454 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 6455 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 6456 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 6457 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 6458 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 6459 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise. 6460 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 6461 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 6462 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 6463 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 6464 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 6465 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 6466 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 6467 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise. 6468 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise. 6469 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise. 6470 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 6471 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 6472 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 6473 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise. 6474 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise. 6475 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 6476 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 6477 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 6478 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise. 6479 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 6480 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 6481 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 6482 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise. 6483 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise. 6484 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 6485 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 6486 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise. 6487 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise. 6488 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise. 6489 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise. 6490 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 6491 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 6492 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 6493 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise. 6494 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise. 6495 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 6496 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 6497 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise. 6498 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise. 6499 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise. 6500 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise. 6501 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 6502 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 6503 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 6504 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 6505 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise. 6506 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 6507 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 6508 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise. 6509 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise. 6510 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise. 6511 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 6512 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise. 6513 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise. 6514 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise. 6515 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise. 6516 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise. 6517 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 6518 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise. 6519 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise. 6520 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 6521 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise. 6522 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise. 6523 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise. 6524 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise. 6525 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise. 6526 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise. 6527 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise. 6528 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise. 6529 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise. 6530 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise. 6531 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise. 6532 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise. 6533 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise. 6534 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise. 6535 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise. 6536 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise. 6537 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise. 6538 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise. 6539 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise. 6540 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 6541 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise. 6542 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise. 6543 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 6544 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 6545 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 6546 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 6547 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: 6548 Likewise. 6549 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise. 6550 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise. 6551 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise. 6552 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise. 6553 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise. 6554 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise. 6555 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise. 6556 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. 6557 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. 6558 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. 6559 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise. 6560 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise. 6561 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise. 6562 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise. 6563 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise. 6564 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise. 6565 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise. 6566 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise. 6567 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise. 6568 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise. 6569 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise. 6570 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise. 6571 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise. 6572 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise. 6573 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise. 6574 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise. 6575 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 6576 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 6577 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. 6578 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. 6579 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. 6580 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. 6581 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. 6582 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 6583 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise. 6584 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise. 6585 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise. 6586 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise. 6587 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise. 6588 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise. 6589 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise. 6590 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise. 6591 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise. 6592 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise. 6593 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise. 6594 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise. 6595 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise. 6596 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise. 6597 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise. 6598 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 6599 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 6600 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 6601 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. 6602 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 6603 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise. 6604 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise. 6605 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise. 6606 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise. 6607 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise. 6608 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise. 6609 66102015-01-10 Thomas Schwinge <thomas@codesourcery.com> 6611 Julian Brown <julian@codesourcery.com> 6612 David Malcolm <dmalcolm@redhat.com> 6613 6614 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library" 6615 to "GNU Offloading and Multi Processing Runtime Library". Change 6616 all users. 6617 * configure: Regenerate. 6618 * libgomp.texi: Update. 6619 66202015-01-08 Thomas Schwinge <thomas@codesourcery.com> 6621 6622 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add 6623 "$tgt_dir/lib32". 6624 * configure: Regenerate. 6625 6626 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match 6627 "intelmic" in $offload_targets. 6628 66292015-01-05 Jakub Jelinek <jakub@redhat.com> 6630 6631 Update copyright years. 6632 6633 * libgomp.texi: Bump @copying's copyright year. 6634 66352014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com> 6636 6637 * testsuite/lib/libgomp.exp: Load target-utils.exp. 6638 Move load of target-supportes.exp earlier. 6639 66402014-12-10 Ilya Verbin <ilya.verbin@intel.com> 6641 6642 * testsuite/libgomp.c/target-9.c: New test. 6643 66442014-12-09 Varvara Rainchik <varvara.rainchik@intel.com> 6645 6646 * config.h.in: Regenerate. 6647 * configure: Regenerate. 6648 * configure.ac: Add GCC_CHECK_EMUTLS. 6649 * libgomp.h: Add check for USE_EMUTLS: this case 6650 is equal to HAVE_TLS. 6651 * team.c: Likewise. 6652 66532014-12-03 Uros Bizjak <ubizjak@gmail.com> 6654 6655 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic. 6656 66572014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com> 6658 Ilya Verbin <ilya.verbin@intel.com> 6659 6660 * testsuite/libgomp.c/target-critical-1.c: New test. 6661 66622014-11-26 Jakub Jelinek <jakub@redhat.com> 6663 6664 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20 6665 to dg-options unless expensive testing is on. 6666 (TESTITERS): Define to N if not defined. 6667 (main): Use TESTITERS instead of N. 6668 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from 6669 dg-additional-options depending on whether expensive testing is on. 6670 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod): 6671 Decrease N to 100000 and CHUNKSZ to 10000. 6672 66732014-11-24 Jakub Jelinek <jakub@redhat.com> 6674 6675 PR fortran/63938 6676 * testsuite/libgomp.fortran/pr63938-1.f90: New test. 6677 * testsuite/libgomp.fortran/pr63938-2.f90: New test. 6678 66792014-11-21 Steve Ellcey <sellcey@imgtec.com> 6680 6681 * config/linux/mips/futex.h (SYS_futex): Define if not already done. 6682 66832014-11-21 H.J. Lu <hongjiu.lu@intel.com> 6684 6685 PR bootstrap/63784 6686 * configure: Regenerated. 6687 66882014-11-19 Uros Bizjak <ubizjak@gmail.com> 6689 6690 * testsuite/libgomp.c/examples-4/e.53.5.c: Require 6691 vect_simd_clones effective target. 6692 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto. 6693 66942014-11-14 Jakub Jelinek <jakub@redhat.com> 6695 6696 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead 6697 of 32 as block_size. 6698 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8 6699 instead of 32 as block_size. 6700 67012014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com> 6702 Ilya Verbin <ilya.verbin@intel.com> 6703 6704 * Makefile.in: Regenerate. 6705 * configure: Regenerate. 6706 * configure.ac: Set up offload_additional_options, 6707 offload_additional_lib_paths and offload_targets. 6708 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS, 6709 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS. 6710 * testsuite/Makefile.in: Regenerate. 6711 * testsuite/lib/libgomp.exp (libgomp_init): Append 6712 offload_additional_lib_paths to LD_LIBRARY_PATH. Append 6713 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic 6714 build directory to LD_LIBRARY_PATH for intelmic offload targets. 6715 67162014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com> 6717 Ilya Verbin <ilya.verbin@intel.com> 6718 Kirill Yukhin <kirill.yukhin@intel.com> 6719 Ilya Tocar <ilya.tocar@intel.com> 6720 6721 * testsuite/lib/libgomp.exp 6722 (check_effective_target_offload_device): New. 6723 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories. 6724 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test. 6725 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto. 6726 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto. 6727 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto. 6728 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto. 6729 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto. 6730 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto. 6731 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto. 6732 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto. 6733 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto. 6734 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto. 6735 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto. 6736 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto. 6737 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto. 6738 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto. 6739 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto. 6740 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto. 6741 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto. 6742 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto. 6743 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto. 6744 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto. 6745 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto. 6746 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto. 6747 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto. 6748 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto. 6749 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto. 6750 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto. 6751 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto. 6752 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto. 6753 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto. 6754 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto. 6755 * testsuite/libgomp.c/target-7.c: Fix test. 6756 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test. 6757 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto. 6758 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto. 6759 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto. 6760 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto. 6761 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto. 6762 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto. 6763 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto. 6764 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto. 6765 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto. 6766 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto. 6767 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto. 6768 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto. 6769 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto. 6770 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto. 6771 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto. 6772 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto. 6773 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto. 6774 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto. 6775 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto. 6776 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto. 6777 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto. 6778 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto. 6779 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto. 6780 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto. 6781 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto. 6782 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto. 6783 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto. 6784 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto. 6785 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto. 6786 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto. 6787 67882014-11-13 Jakub Jelinek <jakub@redhat.com> 6789 Ilya Verbin <ilya.verbin@intel.com> 6790 Thomas Schwinge <thomas@codesourcery.com> 6791 Andrey Turetskiy <andrey.turetskiy@intel.com> 6792 6793 * libgomp.map (GOMP_4.0.1): New symbol version. 6794 Add GOMP_offload_register. 6795 * libgomp_target.h: New file. 6796 * splay-tree.h: New file. 6797 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h. 6798 (gomp_target_init): New forward declaration. 6799 (gomp_is_initialized): New static variable. 6800 (splay_tree_node, splay_tree, splay_tree_key): New typedefs. 6801 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr): 6802 New structures. 6803 (offload_images, num_offload_images, devices, num_devices): New static 6804 variables. 6805 (splay_compare): New static function. 6806 (struct gomp_device_descr): New structure. 6807 (gomp_get_num_devices): Call gomp_target_init. 6808 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt) 6809 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions. 6810 (GOMP_offload_register): New function. 6811 (GOMP_target): Arrange for host callback to be performed in a separate 6812 initial thread and contention group, inheriting ICVs from 6813 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars. 6814 Add device initialization and lookup for target function in splay tree. 6815 (GOMP_target_data): Add device initialization and call gomp_map_vars. 6816 (GOMP_target_end_data): Call gomp_unmap_vars. 6817 (GOMP_target_update): Add device initialization and call gomp_update. 6818 (gomp_load_plugin_for_device, gomp_register_images_for_device) 6819 (gomp_target_init): New static functions. 6820 68212014-11-13 Bernd Schmidt <bernds@codesourcery.com> 6822 Thomas Schwinge <thomas@codesourcery.com> 6823 Ilya Verbin <ilya.verbin@intel.com> 6824 Andrey Turetskiy <andrey.turetskiy@intel.com> 6825 6826 * config.h.in: Regenerate. 6827 * configure: Regenerate. 6828 * configure.ac: Check for libdl, required for plugin support. 6829 (PLUGIN_SUPPORT): Define if plugins are supported. 6830 (enable_offload_targets): Support Intel MIC targets. 6831 (OFFLOAD_TARGETS): List of target names suitable for offloading. 6832 68332014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> 6834 6835 PR target/63610 6836 * configure: Regenerate. 6837 68382014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 6839 6840 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600. 6841 68422014-10-06 Marek Polacek <polacek@redhat.com> 6843 6844 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>. 6845 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>. 6846 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h> 6847 * testsuite/libgomp.c/thread-limit-2.c: Likewise. 6848 68492014-10-06 Marek Polacek <polacek@redhat.com> 6850 6851 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations. 6852 * testsuite/libgomp.c/nqueens-1.c: Likewise. 6853 * testsuite/libgomp.c/pr26943-3.c: Likewise. 6854 * testsuite/libgomp.c/pr26943-4.c: Likewise. 6855 * testsuite/libgomp.c/pr36802-2.c: Likewise. 6856 * testsuite/libgomp.c/pr36802-3.c: Likewise. 6857 * testsuite/libgomp.c/thread-limit-1.c: Likewise. 6858 * testsuite/libgomp.c/thread-limit-2.c: Likewise. 6859 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>. 6860 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int. 6861 * testsuite/libgomp.c/omp-parallel-for.c: Likewise. 6862 * testsuite/libgomp.c/omp-parallel-if.c: Likewise. 6863 * testsuite/libgomp.c/omp-single-1.c: Likewise. 6864 * testsuite/libgomp.c/omp-single-2.c: Likewise. 6865 * testsuite/libgomp.c/omp_matvec.c: Likewise. 6866 * testsuite/libgomp.c/omp_workshare3.c: Likewise. 6867 * testsuite/libgomp.c/omp_workshare4.c: Likewise. 6868 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit 6869 declarations. 6870 68712014-10-03 Jakub Jelinek <jakub@redhat.com> 6872 6873 PR libgomp/61200 6874 * testsuite/libgomp.c/pr61200.c: New test. 6875 68762014-09-18 Jakub Jelinek <jakub@redhat.com> 6877 6878 PR c++/63248 6879 * testsuite/libgomp.c++/pr63248.C: New test. 6880 68812014-08-04 Jakub Jelinek <jakub@redhat.com> 6882 6883 * task.c (GOMP_taskgroup_end): If taskgroup->num_children 6884 is not zero, but taskgroup->children is NULL and there are 6885 any task->children, schedule those instead of waiting. 6886 * testsuite/libgomp.c/depend-6.c: New test. 6887 * testsuite/libgomp.c/depend-7.c: New test. 6888 * testsuite/libgomp.c/depend-8.c: New test. 6889 * testsuite/libgomp.c/depend-9.c: New test. 6890 * testsuite/libgomp.c/depend-10.c: New test. 6891 68922014-08-01 Jakub Jelinek <jakub@redhat.com> 6893 6894 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field. 6895 (struct gomp_taskwait): New type. 6896 (struct gomp_task): Add taskwait and parent_depends_on, remove 6897 in_taskwait and taskwait_sem fields. 6898 (gomp_finish_task): Don't destroy taskwait_sem. 6899 * task.c (gomp_init_task): Don't init in_taskwait, instead init 6900 taskwait and parent_depends_on. 6901 (GOMP_task): For if (0) tasks with depend clause that depend on 6902 earlier tasks don't defer them, instead call 6903 gomp_task_maybe_wait_for_dependencies to wait for the dependencies. 6904 Initialize redundant_out field, for redundant out entries just 6905 move them at the end of linked list instead of removing them 6906 completely, and set redundant_out flag instead of redundant. 6907 (gomp_task_run_pre): Update last_parent_depends_on if scheduling 6908 that task. 6909 (gomp_task_run_post_handle_dependers): If parent is in 6910 gomp_task_maybe_wait_for_dependencies and newly runnable task 6911 is not parent_depends_on, queue it in parent->children linked 6912 list after all runnable tasks with parent_depends_on set. 6913 Adjust for addition of taskwait indirection. 6914 (gomp_task_run_post_remove_parent): If parent is in 6915 gomp_task_maybe_wait_for_dependencies and task to be removed 6916 is parent_depends_on, decrement n_depend and if needed awake 6917 parent. Adjust for addition of taskwait indirection. 6918 (GOMP_taskwait): Adjust for addition of taskwait indirection. 6919 (gomp_task_maybe_wait_for_dependencies): New function. 6920 * testsuite/libgomp.c/depend-5.c: New test. 6921 69222014-07-13 Tobias Burnus <burnus@net-b.de> 6923 6924 * testsuite/libgomp.fortran/pr34020.f90: Make compile 6925 with TS 18508/Fortran 2015. 6926 69272014-07-06 Marek Polacek <polacek@redhat.com> 6928 6929 PR c/6940 6930 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings. 6931 69322014-07-03 Jakub Jelinek <jakub@redhat.com> 6933 6934 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source 6935 matches regex $lang_source_re, add $lang_include_flags to options. 6936 * testsuite/libgomp.c/c.exp: Unset lang_include_flags. 6937 * testsuite/libgomp.c++/c++.exp: Likewise. 6938 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re 6939 and lang_include_flags instead of adding -fintrinsic-modules-path= to 6940 ALWAYS_CFLAGS. 6941 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags. 6942 69432014-07-03 Thomas Schwinge <thomas@codesourcery.com> 6944 6945 * testsuite/libgomp.fortran/fortran.exp: Explain 6946 gfortran-dg-runtest usage. 6947 69482014-06-25 Jakub Jelinek <jakub@redhat.com> 6949 6950 * testsuite/libgomp.fortran/simd5.f90: New test. 6951 * testsuite/libgomp.fortran/simd6.f90: New test. 6952 * testsuite/libgomp.fortran/simd7.f90: New test. 6953 69542014-06-24 Jakub Jelinek <jakub@redhat.com> 6955 6956 * testsuite/libgomp.c/for-2.c: Define SC to static for 6957 #pragma omp for simd testing. 6958 * testsuite/libgomp.c/for-2.h (SC): Define if not defined. 6959 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use 6960 SC macro. 6961 * testsuite/libgomp.c/simd-14.c: New test. 6962 * testsuite/libgomp.c/simd-15.c: New test. 6963 * testsuite/libgomp.c/simd-16.c: New test. 6964 * testsuite/libgomp.c/simd-17.c: New test. 6965 * testsuite/libgomp.c++/for-10.C: Define SC to static for 6966 #pragma omp for simd testing. 6967 * testsuite/libgomp.c++/simd10.C: New test. 6968 * testsuite/libgomp.c++/simd11.C: New test. 6969 * testsuite/libgomp.c++/simd12.C: New test. 6970 * testsuite/libgomp.c++/simd13.C: New test. 6971 6972 * testsuite/libgomp.fortran/aligned1.f03: New test. 6973 * testsuite/libgomp.fortran/nestedfn5.f90: New test. 6974 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning 6975 tasks with !$omp parallel !$omp single. 6976 * testsuite/libgomp.fortran/target8.f90: New test. 6977 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust 6978 not to use trim in the combiner, instead call elemental function. 6979 (fn): New elemental function. 6980 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init): 6981 Make elemental. 6982 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out, 6983 omp_in): Likewise. 6984 * testsuite/libgomp.fortran/udr12.f90: New test. 6985 * testsuite/libgomp.fortran/udr13.f90: New test. 6986 * testsuite/libgomp.fortran/udr14.f90: New test. 6987 * testsuite/libgomp.fortran/udr15.f90: New test. 6988 69892014-06-18 Jakub Jelinek <jakub@redhat.com> 6990 6991 * omp_lib.f90.in (openmp_version): Set to 201307. 6992 * omp_lib.h.in (openmp_version): Likewise. 6993 * testsuite/libgomp.c/target-8.c: New test. 6994 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch 6995 and inbranch clauses. 6996 * testsuite/libgomp.fortran/depend-3.f90: New test. 6997 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new 6998 openmp_version. 6999 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 7000 * testsuite/libgomp.fortran/target1.f90: New test. 7001 * testsuite/libgomp.fortran/target2.f90: New test. 7002 * testsuite/libgomp.fortran/target3.f90: New test. 7003 * testsuite/libgomp.fortran/target4.f90: New test. 7004 * testsuite/libgomp.fortran/target5.f90: New test. 7005 * testsuite/libgomp.fortran/target6.f90: New test. 7006 * testsuite/libgomp.fortran/target7.f90: New test. 7007 70082014-06-10 Jakub Jelinek <jakub@redhat.com> 7009 7010 PR fortran/60928 7011 * testsuite/libgomp.fortran/allocatable9.f90: New test. 7012 * testsuite/libgomp.fortran/allocatable10.f90: New test. 7013 * testsuite/libgomp.fortran/allocatable11.f90: New test. 7014 * testsuite/libgomp.fortran/allocatable12.f90: New test. 7015 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test. 7016 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test. 7017 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test. 7018 * testsuite/libgomp.fortran/associate1.f90: New test. 7019 * testsuite/libgomp.fortran/associate2.f90: New test. 7020 * testsuite/libgomp.fortran/procptr1.f90: New test. 7021 70222014-06-06 Jakub Jelinek <jakub@redhat.com> 7023 7024 * testsuite/libgomp.fortran/simd1.f90: New test. 7025 * testsuite/libgomp.fortran/udr1.f90: New test. 7026 * testsuite/libgomp.fortran/udr2.f90: New test. 7027 * testsuite/libgomp.fortran/udr3.f90: New test. 7028 * testsuite/libgomp.fortran/udr4.f90: New test. 7029 * testsuite/libgomp.fortran/udr5.f90: New test. 7030 * testsuite/libgomp.fortran/udr6.f90: New test. 7031 * testsuite/libgomp.fortran/udr7.f90: New test. 7032 * testsuite/libgomp.fortran/udr8.f90: New test. 7033 * testsuite/libgomp.fortran/udr9.f90: New test. 7034 * testsuite/libgomp.fortran/udr10.f90: New test. 7035 * testsuite/libgomp.fortran/udr11.f90: New test. 7036 70372014-05-27 Uros Bizjak <ubizjak@gmail.com> 7038 7039 * testsuite/libgomp.fortran/declare-simd-1.f90: Require 7040 vect_simd_clones effective target. 7041 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto. 7042 70432014-05-21 Jakub Jelinek <jakub@redhat.com> 7044 7045 PR middle-end/61252 7046 * testsuite/libgomp.c++/simd-9.C: New test. 7047 70482014-05-18 Uros Bizjak <ubizjak@gmail.com> 7049 7050 * libgomp.texi (Runitme Library Routines): Remove multiple @menu. 7051 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node 7052 texts according to their @menu entry positions. 7053 70542014-05-11 Jakub Jelinek <jakub@redhat.com> 7055 7056 * testsuite/libgomp.fortran/cancel-do-1.f90: New test. 7057 * testsuite/libgomp.fortran/cancel-do-2.f90: New test. 7058 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test. 7059 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test. 7060 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test. 7061 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test. 7062 * testsuite/libgomp.fortran/declare-simd-1.f90: New test. 7063 * testsuite/libgomp.fortran/declare-simd-2.f90: New test. 7064 * testsuite/libgomp.fortran/declare-simd-3.f90: New test. 7065 * testsuite/libgomp.fortran/depend-1.f90: New test. 7066 * testsuite/libgomp.fortran/depend-2.f90: New test. 7067 * testsuite/libgomp.fortran/omp_atomic5.f90: New test. 7068 * testsuite/libgomp.fortran/simd1.f90: New test. 7069 * testsuite/libgomp.fortran/simd2.f90: New test. 7070 * testsuite/libgomp.fortran/simd3.f90: New test. 7071 * testsuite/libgomp.fortran/simd4.f90: New test. 7072 * testsuite/libgomp.fortran/taskgroup1.f90: New test. 7073 70742014-05-02 Jakub Jelinek <jakub@redhat.com> 7075 7076 * testsuite/libgomp.c/simd-10.c: New test. 7077 * testsuite/libgomp.c/simd-11.c: New test. 7078 * testsuite/libgomp.c/simd-12.c: New test. 7079 * testsuite/libgomp.c/simd-13.c: New test. 7080 70812014-04-24 Jakub Jelinek <jakub@redhat.com> 7082 7083 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and 7084 atomic type clauses in any order and optional comma in between. 7085 * testsuite/libgomp.c++/atomic-15.C: Likewise. 7086 * testsuite/libgomp.c/atomic-17.c: Likewise. 7087 7088 * testsuite/libgomp.c/simd-7.c: New test. 7089 * testsuite/libgomp.c/simd-8.c: New test. 7090 * testsuite/libgomp.c/simd-9.c: New test. 7091 * testsuite/libgomp.c/loop-16.c: New test. 7092 70932014-04-02 Richard Henderson <rth@redhat.com> 7094 7095 * config/linux/futex.h (futex_wait): Get error value from errno. 7096 (futex_wake): Likewise. 7097 70982014-03-25 Jakub Jelinek <jakub@redhat.com> 7099 7100 PR c++/60331 7101 * testsuite/libgomp.c++/udr-11.C: New test. 7102 * testsuite/libgomp.c++/udr-12.C: New test. 7103 * testsuite/libgomp.c++/udr-13.C: New test. 7104 * testsuite/libgomp.c++/udr-14.C: New test. 7105 * testsuite/libgomp.c++/udr-15.C: New test. 7106 * testsuite/libgomp.c++/udr-16.C: New test. 7107 * testsuite/libgomp.c++/udr-17.C: New test. 7108 * testsuite/libgomp.c++/udr-18.C: New test. 7109 * testsuite/libgomp.c++/udr-19.C: New test. 7110 71112014-01-02 Richard Sandiford <rdsandiford@googlemail.com> 7112 7113 Update copyright years 7114 71152014-01-02 Richard Sandiford <rdsandiford@googlemail.com> 7116 7117 * hashtab.h: Use the standard form for the copyright notice. 7118 71192014-01-02 Tobias Burnus <burnus@net-b.de> 7120 7121 * libgomp.texi: Bump @copying's copyright year. 7122 71232013-12-17 Andreas Tobler <andreast@gcc.gnu.org> 7124 7125 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace 7126 alloca () with __builtin_alloca (). 7127 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage. 7128 * testsuite/libgomp.c/lock-3.c: Likewise. 7129 * testsuite/libgomp.c/pr48591.c: Likewise. 7130 71312013-12-17 Jakub Jelinek <jakub@redhat.com> 7132 7133 PR testsuite/59534 7134 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited 7135 comparisons. 7136 71372013-12-16 Jakub Jelinek <jakub@redhat.com> 7138 7139 PR libgomp/58756 7140 * testsuite/libgomp.c/pr58756.c: New test. 7141 71422013-12-12 Jakub Jelinek <jakub@redhat.com> 7143 7144 PR libgomp/59467 7145 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to 7146 !$omp parallel. 7147 71482013-11-07 Thomas Schwinge <thomas@codesourcery.com> 7149 7150 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to 7151 ALWAYS_CFLAGS. 7152 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp. 7153 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise. 7154 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise. 7155 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS): 7156 Likewise. 7157 7158 * libgomp_g.h: Include <stddef.h> for size_t. 7159 7160 * libgomp.spec.in: Update comment about libgomp's dependencies. 7161 * configure.ac: Likewise. 7162 * configure: Regenerate. 7163 71642013-10-16 Tobias Burnus <burnus@net-b.de> 7165 7166 * libgomp.texi: (Runtime Library Routines): Update references for 7167 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device, 7168 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind, 7169 omp_get_team_num, omp_is_initial_device, omp_set_default_device. 7170 (Environment Variables): Update references for OpenMP 4.0. Add 7171 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES. 7172 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical 7173 order. 7174 71752013-10-14 Jakub Jelinek <jakub@redhat.com> 7176 7177 * env.c (parse_bind_var): Initialize value to avoid 7178 (false positive) warning. 7179 71802013-10-12 Jakub Jelinek <jakub@redhat.com> 7181 7182 PR libgomp/58691 7183 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute 7184 to check variable. 7185 (gomp_init_num_threads): Move i variable declaration into 7186 #ifdef CPU_ALLOC_SIZE block. 7187 * config/linux/affinity.c (gomp_affinity_init_level): Test 7188 gomp_places_list_len == 0 rather than gomp_places_list == 0 7189 when checking for topology reading error. 7190 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false. 7191 * env.c (parse_affinity): Add ignore argument, if true, don't populate 7192 gomp_places_list, only parse env var and always return false. 7193 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var. 7194 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env 7195 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified 7196 and either of these variables were parsed correctly into a places 7197 list. 7198 71992013-10-11 Thomas Schwinge <thomas@codesourcery.com> 7200 Jakub Jelinek <jakub@redhat.com> 7201 7202 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead 7203 of 5 loopfn matches. 7204 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 7205 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 7206 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise. 7207 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 7208 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 7209 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 7210 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 7211 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 7212 72132013-10-11 Thomas Schwinge <thomas@codesourcery.com> 7214 7215 * Makefile.am (omp_lib.mod): Streamline rule. 7216 * Makefile.in: Regenerate. 7217 7218 * libgomp.texi (Runtime Library Routines): C linkage, don't throw 7219 exceptions. 7220 7221 * testsuite/libgomp.c/lib-1.c (main): Add missing error check. 7222 * testsuite/libgomp.fortran/lib1.f90: Likewise. 7223 * testsuite/libgomp.fortran/lib2.f: Likewise. 7224 * testsuite/libgomp.fortran/lib3.f: Likewise. 7225 7226 * configure.ac: Typo fix. 7227 * configure: Regenerate. 7228 7229 * testsuite/libgomp.fortran/openmp_version-1.f: New file. 7230 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 7231 7232 * omp.h.in: Don't touch the user's namespace. 7233 72342013-10-11 Jakub Jelinek <jakub@redhat.com> 7235 Tobias Burnus <burnus@net-b.de> 7236 Richard Henderson <rth@redhat.com> 7237 7238 * target.c: New file. 7239 * Makefile.am (libgomp_la_SOURCES): Add target.c. 7240 * Makefile.in: Regenerated. 7241 * libgomp_g.h (GOMP_task): Add depend argument. 7242 (GOMP_barrier_cancel, GOMP_loop_end_cancel, 7243 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data, 7244 GOMP_target_end_data, GOMP_target_update, GOMP_teams, 7245 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic, 7246 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime, 7247 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point, 7248 GOMP_taskgroup_start, GOMP_taskgroup_end, 7249 GOMP_parallel_sections): New prototypes. 7250 * fortran.c (omp_is_initial_device): Add ialias_redirect. 7251 (omp_is_initial_device_): New function. 7252 (ULP, STR1, STR2, ialias_redirect): Removed. 7253 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_, 7254 omp_set_default_device_8_, omp_get_default_device_, 7255 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New 7256 functions. 7257 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel, 7258 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data, 7259 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export 7260 @@GOMP_4.0. 7261 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation, 7262 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_, 7263 omp_set_default_device, omp_set_default_device_, 7264 omp_set_default_device_8_, omp_get_default_device, 7265 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_, 7266 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num, 7267 omp_get_team_num_): Export @@OMP_4.0. 7268 * team.c (struct gomp_thread_start_data): Add place field. 7269 (gomp_thread_start): Clear thr->thread_pool and 7270 thr->task before returning. Use gomp_team_barrier_wait_final 7271 instead of gomp_team_barrier_wait. Initialize thr->place. 7272 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled, 7273 team_cancelled and task_queued_count fields. 7274 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task 7275 before calling pthread_exit. 7276 (gomp_free_thread): No longer static. Use 7277 gomp_managed_threads_lock instead of gomp_remaining_threads_lock. 7278 (gomp_team_start): Add flags argument. Set 7279 thr->thread_pool->threads_busy to nthreads immediately after creating 7280 new pool. Use gomp_managed_threads_lock instead of 7281 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity. 7282 (gomp_team_end): Use gomp_managed_threads_lock instead of 7283 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead 7284 of gomp_team_barrier_wait. If team->team_cancelled, call 7285 gomp_fini_worshare on ws chain starting at team->work_shares_to_free 7286 rather than thr->ts.work_share. 7287 (initialize_team): Don't call gomp_sem_init here. 7288 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start 7289 caller. 7290 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions. 7291 * env.c (gomp_global_icv): Add default_device_var, target_data and 7292 bind_var initializers. 7293 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove. 7294 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list, 7295 gomp_places_list_len): New variables. 7296 (parse_bind_var, parse_one_place, parse_places_var): New functions. 7297 (parse_affinity): Rewritten to construct OMP_PLACES list with unit 7298 sized places. 7299 (gomp_cancel_var): New global variable. 7300 (parse_int): New function. 7301 (handle_omp_display_env): New function. 7302 (initialize_env): Use it. Initialize default_device_var. 7303 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse 7304 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for 7305 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has 7306 been successfully parsed (and call gomp_init_affinity in that case). 7307 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 7308 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 7309 omp_get_team_num, omp_is_initial_device): New functions. 7310 * libgomp.h: Include stdlib.h. 7311 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call): 7312 Define. 7313 (struct target_mem_desc): Forward declare. 7314 (struct gomp_task_icv): Add default_device_var, target_data, bind_var 7315 and thread_limit_var fields. 7316 (gomp_get_num_devices): New prototype. 7317 (gomp_cancel_var): New extern decl. 7318 (struct gomp_team): Add work_shares_to_free, work_share_cancelled, 7319 team_cancelled and task_queued_count fields. Add comments about 7320 task_{,queued_,running_}count. 7321 (gomp_cancel_kind): New enum. 7322 (gomp_work_share_end_cancel): New prototype. 7323 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup, 7324 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees 7325 and depend fields. 7326 (struct gomp_taskgroup): New type. 7327 (struct gomp_task_depend_entry, 7328 struct gomp_dependers_vec): New types. 7329 (gomp_finish_task): Free depend_hash if non-NULL. 7330 (struct gomp_team_state): Add place_partition_off 7331 and place_partition_len fields. 7332 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list, 7333 gomp_places_list_len): New extern decls. 7334 (struct gomp_thread): Add place field. 7335 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove. 7336 (gomp_init_thread_affinity): Add place argument. 7337 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 7338 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 7339 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 7340 gomp_affinity_init_level, gomp_affinity_print_place): New 7341 prototypes. 7342 (gomp_team_start): Add flags argument. 7343 (gomp_thread_limit_var, gomp_remaining_threads_count, 7344 gomp_remaining_threads_lock): Remove. 7345 (gomp_managed_threads_lock): New variable. 7346 (struct gomp_thread_pool): Add threads_busy field. 7347 (gomp_free_thread): New prototype. 7348 * task.c: Include hashtab.h. 7349 (hash_entry_type): New typedef. 7350 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines. 7351 (gomp_init_task): Clear dependers, depend_hash, depend_count, 7352 copy_ctors_done and taskgroup fields. 7353 (GOMP_task): Add depend argument, handle depend clauses. If 7354 gomp_team_barrier_cancelled or if it's taskgroup has been 7355 cancelled, don't queue or start new tasks. Set copy_ctors_done 7356 field if needed. Initialize taskgroup field. If copy_ctors_done 7357 and already cancelled, don't discard the task. If taskgroup is 7358 non-NULL, enqueue the task into taskgroup queue. Increment 7359 num_children field in taskgroup. Increment task_queued_count. 7360 (gomp_task_run_pre, gomp_task_run_post_remove_parent, 7361 gomp_task_run_post_remove_taskgroup): New inline functions. 7362 (gomp_task_run_post_handle_depend_hash, 7363 gomp_task_run_post_handle_dependers, 7364 gomp_task_run_post_handle_depend): New functions. 7365 (GOMP_taskwait): Use them. If more than one new tasks 7366 have been queued, wake other threads if needed. 7367 (gomp_barrier_handle_tasks): Likewise. If 7368 gomp_team_barrier_cancelled, don't start any new tasks, just free 7369 all tasks. 7370 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions. 7371 * omp_lib.f90.in 7372 (omp_proc_bind_kind, omp_proc_bind_false, 7373 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close, 7374 omp_proc_bind_spread): New params. 7375 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 7376 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 7377 omp_get_team_num, omp_is_initial_device): New interfaces. 7378 (omp_get_dynamic, omp_get_nested, omp_in_parallel, 7379 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads, 7380 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels, 7381 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num, 7382 omp_get_team_size, omp_get_active_level, omp_in_final): Remove 7383 useless use omp_lib_kinds. 7384 * omp.h.in (omp_proc_bind_t): New typedef. 7385 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 7386 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 7387 omp_get_team_num, omp_is_initial_device): New prototypes. 7388 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it 7389 through to gomp_team_start. 7390 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start, 7391 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start): 7392 Adjust gomp_parallel_loop_start callers. 7393 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic, 7394 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime, 7395 GOMP_loop_end_cancel): New functions. 7396 (GOMP_parallel_end): Add ialias_redirect. 7397 * hashtab.h: New file. 7398 * libgomp.texi (Environment Variables): Minor cleanup, 7399 update section refs to OpenMP 4.0rc2. 7400 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these 7401 environment variables. 7402 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set 7403 team->work_shares_to_free to thr->ts.work_share before calling 7404 free_work_share. 7405 (gomp_work_share_end_cancel): New function. 7406 * config/linux/proc.c: Include errno.h. 7407 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables. 7408 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of 7409 sizeof (cpu_set_t) to determine number of iterations. Fix up check 7410 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if 7411 gomp_cpuset_size is sizeof (cpu_set_t). 7412 (gomp_init_num_threads): Initialize gomp_cpuset_size, 7413 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead 7414 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t) 7415 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't 7416 contain any logical CPUs. 7417 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp 7418 is NULL. Use gomp_cpusetp instead of &cpuset and pass 7419 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to 7420 pthread_getaffinity_np. Check gomp_places_list instead of 7421 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller. 7422 * config/linux/bar.c (gomp_barrier_wait_end, 7423 gomp_barrier_wait_last): Use BAR_* defines. 7424 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED 7425 from state where needed. Set work_share_cancelled to 0 on last 7426 thread. 7427 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end, 7428 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New 7429 functions. 7430 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden. 7431 Add cpusetsize argument. 7432 (gomp_cpuset_size, gomp_cpusetp): Declare. 7433 * config/linux/affinity.c: Include errno.h, stdio.h and string.h. 7434 (affinity_counter): Remove. 7435 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define 7436 if CPU_ALLOC_SIZE isn't defined. 7437 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try 7438 silently create OMP_PLACES=threads, if it is non-NULL afterwards, 7439 bind current thread to the first place. 7440 (gomp_init_thread_affinity): Rewritten. Add place argument, just 7441 pthread_setaffinity_np to gomp_places_list[place]. 7442 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 7443 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 7444 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 7445 gomp_affinity_init_level, gomp_affinity_print_place): New functions. 7446 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST, 7447 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define. 7448 (gomp_barrier_t): Add awaited_final field. 7449 (gomp_barrier_init): Initialize awaited_final field. 7450 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel, 7451 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New 7452 prototypes. 7453 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_* 7454 defines. 7455 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start, 7456 gomp_team_barrier_cancelled): New inline functions. 7457 (gomp_barrier_last_thread, 7458 gomp_team_barrier_set_task_pending, 7459 gomp_team_barrier_clear_task_pending, 7460 gomp_team_barrier_set_waiting_for_tasks, 7461 gomp_team_barrier_waiting_for_tasks, 7462 gomp_team_barrier_done): Use BAR_* defines. 7463 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field. 7464 (gomp_barrier_wait_end): Use BAR_* defines. 7465 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state. 7466 Set work_share_cancelled to 0 on last thread, use __atomic_load_n. 7467 Use BAR_* defines. 7468 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel, 7469 gomp_team_barrier_cancel): New functions. 7470 * config/posix/affinity.c (gomp_init_thread_affinity): Add place 7471 argument. 7472 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 7473 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 7474 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 7475 gomp_affinity_init_level, gomp_affinity_print_place): New stubs. 7476 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST, 7477 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define. 7478 (gomp_barrier_t): Add cancellable field. 7479 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end, 7480 gomp_team_barrier_cancel): New prototypes. 7481 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. 7482 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final, 7483 gomp_team_barrier_cancelled): New inline functions. 7484 (gomp_barrier_wait_start, gomp_barrier_last_thread, 7485 gomp_team_barrier_set_task_pending, 7486 gomp_team_barrier_clear_task_pending, 7487 gomp_team_barrier_set_waiting_for_tasks, 7488 gomp_team_barrier_waiting_for_tasks, 7489 gomp_team_barrier_done): Use BAR_* defines. 7490 * barrier.c (GOMP_barrier_cancel): New function. 7491 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false, 7492 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close, 7493 omp_proc_bind_spread): New params. 7494 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 7495 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 7496 omp_get_team_num, omp_is_initial_device): New externals. 7497 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point): 7498 New functions. 7499 (gomp_resolve_num_threads): Adjust for thread_limit now being in 7500 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as 7501 infinity. If not nested, just return minimum of max_num_threads 7502 and icv->thread_limit_var and if thr->thread_pool, set threads_busy 7503 to the returned value. Otherwise, don't update atomically 7504 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy. 7505 (GOMP_parallel_end): Adjust for thread_limit now being in 7506 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as 7507 infinity. Adjust threads_busy in the pool rather than 7508 gomp_remaining_threads_count. Remember team->nthreads and call 7509 gomp_team_end before adjusting threads_busy, if not nested 7510 afterwards, just set it to 1 non-atomically. Add ialias. 7511 (GOMP_parallel_start): Adjust gomp_team_start caller. 7512 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid. 7513 * testsuite/libgomp.c/affinity-1.c: New test. 7514 * testsuite/libgomp.c/atomic-15.c: New test. 7515 * testsuite/libgomp.c/atomic-16.c: New test. 7516 * testsuite/libgomp.c/atomic-17.c: New test. 7517 * testsuite/libgomp.c/cancel-for-1.c: New test. 7518 * testsuite/libgomp.c/cancel-for-2.c: New test. 7519 * testsuite/libgomp.c/cancel-parallel-1.c: New test. 7520 * testsuite/libgomp.c/cancel-parallel-2.c: New test. 7521 * testsuite/libgomp.c/cancel-parallel-3.c: New test. 7522 * testsuite/libgomp.c/cancel-sections-1.c: New test. 7523 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test. 7524 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test. 7525 * testsuite/libgomp.c/depend-1.c: New test. 7526 * testsuite/libgomp.c/depend-2.c: New test. 7527 * testsuite/libgomp.c/depend-3.c: New test. 7528 * testsuite/libgomp.c/depend-4.c: New test. 7529 * testsuite/libgomp.c/for-1.c: New test. 7530 * testsuite/libgomp.c/for-1.h: New file. 7531 * testsuite/libgomp.c/for-2.c: New test. 7532 * testsuite/libgomp.c/for-2.h: New file. 7533 * testsuite/libgomp.c/for-3.c: New test. 7534 * testsuite/libgomp.c/pr58392.c: New test. 7535 * testsuite/libgomp.c/simd-1.c: New test. 7536 * testsuite/libgomp.c/simd-2.c: New test. 7537 * testsuite/libgomp.c/simd-3.c: New test. 7538 * testsuite/libgomp.c/simd-4.c: New test. 7539 * testsuite/libgomp.c/simd-5.c: New test. 7540 * testsuite/libgomp.c/simd-6.c: New test. 7541 * testsuite/libgomp.c/target-1.c: New test. 7542 * testsuite/libgomp.c/target-2.c: New test. 7543 * testsuite/libgomp.c/target-3.c: New test. 7544 * testsuite/libgomp.c/target-4.c: New test. 7545 * testsuite/libgomp.c/target-5.c: New test. 7546 * testsuite/libgomp.c/target-6.c: New test. 7547 * testsuite/libgomp.c/target-7.c: New test. 7548 * testsuite/libgomp.c/taskgroup-1.c: New test. 7549 * testsuite/libgomp.c/thread-limit-1.c: New test. 7550 * testsuite/libgomp.c/thread-limit-2.c: New test. 7551 * testsuite/libgomp.c/thread-limit-3.c: New test. 7552 * testsuite/libgomp.c/udr-1.c: New test. 7553 * testsuite/libgomp.c/udr-2.c: New test. 7554 * testsuite/libgomp.c/udr-3.c: New test. 7555 * testsuite/libgomp.c++/affinity-1.C: New test. 7556 * testsuite/libgomp.c++/atomic-10.C: New test. 7557 * testsuite/libgomp.c++/atomic-11.C: New test. 7558 * testsuite/libgomp.c++/atomic-12.C: New test. 7559 * testsuite/libgomp.c++/atomic-13.C: New test. 7560 * testsuite/libgomp.c++/atomic-14.C: New test. 7561 * testsuite/libgomp.c++/atomic-15.C: New test. 7562 * testsuite/libgomp.c++/cancel-for-1.C: New test. 7563 * testsuite/libgomp.c++/cancel-for-2.C: New test. 7564 * testsuite/libgomp.c++/cancel-parallel-1.C: New test. 7565 * testsuite/libgomp.c++/cancel-parallel-2.C: New test. 7566 * testsuite/libgomp.c++/cancel-parallel-3.C: New test. 7567 * testsuite/libgomp.c++/cancel-sections-1.C: New test. 7568 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test. 7569 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test. 7570 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test. 7571 * testsuite/libgomp.c++/cancel-test.h: New file. 7572 * testsuite/libgomp.c++/for-9.C: New test. 7573 * testsuite/libgomp.c++/for-10.C: New test. 7574 * testsuite/libgomp.c++/for-11.C: New test. 7575 * testsuite/libgomp.c++/simd-1.C: New test. 7576 * testsuite/libgomp.c++/simd-2.C: New test. 7577 * testsuite/libgomp.c++/simd-3.C: New test. 7578 * testsuite/libgomp.c++/simd-4.C: New test. 7579 * testsuite/libgomp.c++/simd-5.C: New test. 7580 * testsuite/libgomp.c++/simd-6.C: New test. 7581 * testsuite/libgomp.c++/simd-7.C: New test. 7582 * testsuite/libgomp.c++/simd-8.C: New test. 7583 * testsuite/libgomp.c++/target-1.C: New test. 7584 * testsuite/libgomp.c++/target-2.C: New test. 7585 * testsuite/libgomp.c++/target-2-aux.cc: New file. 7586 * testsuite/libgomp.c++/target-3.C: New test. 7587 * testsuite/libgomp.c++/taskgroup-1.C: New test. 7588 * testsuite/libgomp.c++/udr-1.C: New test. 7589 * testsuite/libgomp.c++/udr-2.C: New test. 7590 * testsuite/libgomp.c++/udr-3.C: New test. 7591 * testsuite/libgomp.c++/udr-4.C: New test. 7592 * testsuite/libgomp.c++/udr-5.C: New test. 7593 * testsuite/libgomp.c++/udr-6.C: New test. 7594 * testsuite/libgomp.c++/udr-7.C: New test. 7595 * testsuite/libgomp.c++/udr-8.C: New test. 7596 * testsuite/libgomp.c++/udr-9.C: New test. 7597 75982013-09-20 Jakub Jelinek <jakub@redhat.com> 7599 7600 PR testsuite/57605 7601 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to 7602 ALWAYS_CFLAGS. 7603 76042013-09-20 Alan Modra <amodra@gmail.com> 7605 7606 * configure: Regenerate. 7607 76082013-09-19 Jakub Jelinek <jakub@redhat.com> 7609 7610 * testsuite/libgomp.c/sections-2.c: New test. 7611 76122013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com> 7613 7614 * testsuite/libgomp.fortran/strassen.f90: 7615 Add dg-skip-if aarch64_tiny. 7616 76172013-06-20 Iain Sandoe <iain@codesourcery.com> 7618 Cesar Philippidis <cesar@codesourcery.com> 7619 7620 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order. 7621 Do not load_gcc_lib gcc-dg.exp and add a comment as to why. 7622 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp. 7623 * testsuite/libgomp.fortran/fortran.exp: Likewise. 7624 * testsuite/libgomp.graphite/graphite.exp: Likewise. 7625 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp. 7626 Use dg-runtest rather than gfortran-dg-runtest. 7627 76282013-06-10 Thomas Schwinge <thomas@codesourcery.com> 7629 7630 * testsuite/libgomp.c/icv-2.c: Extend current handling of 7631 Linux-based x86 systems to cover all GNU systems. 7632 * testsuite/libgomp.c/lock-3.c: Likewise. 7633 * testsuite/libgomp.c/pr48591.c: Likewise. 7634 76352013-06-06 Thomas Schwinge <thomas@codesourcery.com> 7636 7637 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for 7638 GNU/Hurd, as done for Linux-based systems. 7639 7640 * config/posix/ptrlock.h: Fix comment. 7641 76422013-05-27 Tobias Burnus <burnus@net-b.de> 7643 7644 PR fortran/57423 7645 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested, 7646 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock, 7647 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock, 7648 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock, 7649 omp_destroy_nest_lock): Correct arguments to match the one in 7650 the OpenMP spec. 7651 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock 7652 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock, 7653 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested, 7654 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto. 7655 76562013-05-16 Jakub Jelinek <jakub@redhat.com> 7657 7658 * testsuite/libgomp.c/loop-13.c: New test. 7659 * testsuite/libgomp.c/loop-14.c: New test. 7660 * testsuite/libgomp.c/loop-15.c: New test. 7661 * testsuite/libgomp.c++/loop-13.C: New test. 7662 * testsuite/libgomp.c++/loop-14.C: New test. 7663 * testsuite/libgomp.c++/loop-15.C: New test. 7664 76652013-02-06 Jakub Jelinek <jakub@redhat.com> 7666 7667 PR middle-end/56217 7668 * testsuite/libgomp.c++/pr56217.C: New test. 7669 76702013-02-01 Alan Modra <amodra@gmail.com> 7671 7672 * task.c (GOMP_task, GOMP_taskwait): Comment. 7673 76742013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org> 7675 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch> 7676 7677 PR libgomp/55561 7678 * config/linux/wait.h (do_spin): Use atomic load for addr. 7679 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic 7680 for intptr and ptrlock. 7681 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load 7682 for ptrlock. 7683 76842013-01-22 Alan Modra <amodra@gmail.com> 7685 7686 PR libgomp/51376 7687 PR libgomp/56073 7688 * task.c (GOMP_task): Revert 2011-12-09 change. 7689 (GOMP_taskwait): Likewise. Instead use atomic load with acquire 7690 barrier to read task->children.. 7691 (gomp_barrier_handle_tasks): ..and matching atomic store with 7692 release barrier here when setting parent->children to NULL. 7693 76942013-01-16 Jakub Jelinek <jakub@redhat.com> 7695 Tobias Burnus <burnus@net-b.de> 7696 7697 PR driver/55884 7698 * testsuite/libgomp.fortran/fortran.exp: Use 7699 -fintrinsic-modules-path= instead of 7700 -fintrinsic-modules-path. 7701 77022013-01-14 Richard Sandiford <rdsandiford@googlemail.com> 7703 7704 Update copyright years. 7705 77062012-12-19 Tobias Burnus <burnus@net-b.de> 7707 7708 * testsuite/libgomp.fortran/fortran.exp: Set 7709 -fintrinsic-modules-path. 7710 77112012-12-19 Tobias Burnus <burnus@net-b.de> 7712 7713 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved 7714 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90. 7715 77162012-11-21 Jakub Jelinek <jakub@redhat.com> 7717 7718 PR libgomp/55411 7719 * team.c (gomp_free_thread): Decrease gomp_managed_threads 7720 if pool had any threads_used. 7721 77222012-11-07 Jack Howarth <howarth@bromo.med.uc.edu> 7723 7724 * testsuite/libgomp.c++/pr24455.C: Use 7725 -Wl,-undefined,dynamic_lookup on darwin. 7726 77272012-11-07 David Edelsohn <dje.gcc@gmail.com> 7728 7729 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX. 7730 77312012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr> 7732 7733 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops. 7734 77352012-10-23 Ian Bolton <ian.bolton@arm.com> 7736 Jim MacArthur <jim.macarthur@arm.com> 7737 Marcus Shawcroft <marcus.shawcroft@arm.com> 7738 Nigel Stephens <nigel.stephens@arm.com> 7739 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> 7740 Richard Earnshaw <rearnsha@arm.com> 7741 Sofiane Naci <sofiane.naci@arm.com> 7742 Stephen Thomas <stephen.thomas@arm.com> 7743 Tejas Belagod <tejas.belagod@arm.com> 7744 Yufeng Zhang <yufeng.zhang@arm.com> 7745 7746 * configure.tgt: Add AArch64. 7747 77482012-10-04 Jason Merrill <jason@redhat.com> 7749 7750 * testsuite/libgomp.c++/tls-init1.C: New. 7751 77522012-09-14 David Edelsohn <dje.gcc@gmail.com> 7753 7754 * configure: Regenerated. 7755 77562012-08-29 Chung-Lin Tang <cltang@codesourcery.com> 7757 7758 * config/linux/mips/futex.h (sys_futex0): Change to static 7759 function with noinline, nomips16 attributes under MIPS16. Adjust 7760 asm statement to place 'li v0,SYS_futex' immediately before 7761 syscall insn. 7762 77632012-07-04 Sandra Loosemore <sandra@codesourcery.com> 7764 7765 * libgomp.texi (Library Index): Renamed from "Index" to prevent 7766 conflict with index.html on case-insensitive file systems. 7767 77682012-07-03 Uros Bizjak <ubizjak@gmail.com> 7769 7770 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause. 7771 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto. 7772 77732012-07-02 Richard Guenther <rguenther@suse.de> 7774 Michael Matz <matz@suse.de> 7775 Tobias Grosser <tobias@grosser.es> 7776 Sebastian Pop <sebpop@gmail.com> 7777 7778 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust. 7779 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 7780 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 7781 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 7782 77832012-06-28 Andreas Schwab <schwab@linux-m68k.org> 7784 7785 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi. 7786 77872012-06-22 Richard Guenther <rguenther@suse.de> 7788 7789 Merge from graphite branch 7790 2012-01-13 Tobias Grosser <tobias@grosser.es> 7791 7792 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 7793 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 7794 77952012-06-07 Jakub Jelinek <jakub@redhat.com> 7796 7797 PR middle-end/53580 7798 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier, 7799 use GOMP_barrier () call instead. 7800 * testsuite/libgomp.c/pr26943-3.c: Likewise. 7801 * testsuite/libgomp.c/pr26943-4.c: Likewise. 7802 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier, 7803 call GOMP_barrier instead. 7804 * testsuite/libgomp.fortran/vla5.f90: Likewise. 7805 78062012-06-06 Jakub Jelinek <jakub@redhat.com> 7807 7808 PR libgomp/52993 7809 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last 7810 argument to memset call. 7811 78122012-05-16 H.J. Lu <hongjiu.lu@intel.com> 7813 7814 * configure: Regenerated. 7815 78162012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org> 7817 7818 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret. 7819 78202012-03-31 H.J. Lu <hongjiu.lu@intel.com> 7821 7822 PR bootstrap/52812 7823 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64. 7824 78252012-03-22 Jakub Jelinek <jakub@redhat.com> 7826 7827 PR middle-end/52547 7828 * testsuite/libgomp.c/pr52547.c: New test. 7829 78302012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> 7831 7832 * testsuite/lib/libgomp.exp: load fortran-modules.exp 7833 78342012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 7835 7836 * configure.tgt (mips-sgi-irix6*): Remove. 7837 78382012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 7839 7840 * configure.tgt (alpha*-dec-osf*): Remove. 7841 7842 * config/osf/sem.h: Remove. 7843 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally. 7844 78452012-02-29 Eric Botcazou <ebotcazou@adacore.com> 7846 7847 * config/linux/sparc/futex.h (cpu_relax): Read from CC register. 7848 78492012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 7850 7851 PR libstdc++/52188 7852 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming. 7853 Remove ENABLE_SYMVERS_SOL2. 7854 * configure: Regenerate. 7855 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable. 7856 (PREPROCESS): New variable. 7857 (libgomp.ver): New target. 7858 [LIBGOMP_BUILD_VERSIONED_SHLIB && 7859 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove 7860 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling. 7861 Use libgomp.ver. 7862 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun. 7863 * Makefile.in: Regenerate. 7864 78652012-02-14 Walter Lee <walt@tilera.com> 7866 7867 * configure.tgt: Handle tilegx and tilepro. 7868 * config/linux/tile/futex.h: New file. 7869 78702012-02-08 Richard Guenther <rguenther@suse.de> 7871 7872 PR tree-optimization/46886 7873 * testsuite/libgomp.c/pr46886.c: New testcase. 7874 78752012-01-25 Matthias Klose <doko@ubuntu.com> 7876 7877 * config/linux/arm: Remove empty directory. 7878 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*. 7879 78802011-12-09 Alan Modra <amodra@gmail.com> 7881 7882 PR libgomp/51376 7883 * task.c (GOMP_taskwait): Don't access task->children outside of 7884 task_lock mutex region. 7885 (GOMP_task): Likewise. 7886 78872011-12-06 Jakub Jelinek <jakub@redhat.com> 7888 7889 PR libgomp/51132 7890 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays 7891 to file scope. 7892 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 7893 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 7894 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 7895 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 7896 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 7897 78982011-12-02 Alan Modra <amodra@gmail.com> 7899 7900 * config/linux/affinity.c: Use atomic rather than sync builtin. 7901 * config/linux/lock.c: Likewise. 7902 * config/linux/ptrlock.h: Likewise. 7903 * config/linux/ptrlock.c: Likewise. 7904 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here.. 7905 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here. 7906 * config/linux/futex.h (atomic_write_barrier): Delete unused function. 7907 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise. 7908 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise. 7909 * config/linux/mips/futex.h (atomic_write_barrier): Likewise. 7910 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise. 7911 * config/linux/s390/futex.h (atomic_write_barrier): Likewise. 7912 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise. 7913 * config/linux/x86/futex.h (atomic_write_barrier): Likewise. 7914 79152011-11-30 Alan Modra <amodra@gmail.com> 7916 7917 PR libgomp/51298 7918 * config/linux/bar.h: Use atomic rather than sync builtins. 7919 * config/linux/bar.c: Likewise. Add missing acquire 7920 synchronisation on generation field. 7921 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not 7922 double unlock. 7923 79242011-11-30 Alan Modra <amodra@gmail.com> 7925 7926 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence. 7927 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence. 7928 * config/linux/mutex.h: Use atomic rather than sync builtins. 7929 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state. 7930 * config/linux/omp-lock.h: Comment fix. 7931 * config/linux/arm/mutex.h: Delete. 7932 * config/linux/powerpc/mutex.h: Delete. 7933 * config/linux/ia64/mutex.h: Delete. 7934 * config/linux/mips/mutex.h: Delete. 7935 79362011-11-30 Alan Modra <amodra@gmail.com> 7937 7938 PR libgomp/51249 7939 * config/linux/sem.h: Rewrite. 7940 * config/linux/sem.c: Rewrite. 7941 79422011-11-28 Richard Henderson <rth@redhat.com> 7943 7944 * libgomp.h (enum memmodel): New. 7945 79462011-11-21 Andreas Tobler <andreast@fgznet.ch> 7947 7948 * configure: Regenerate. 7949 79502011-10-10 Matthias Klose <doko@ubuntu.com> 7951 7952 * config/posix95: Remove empty directory. 7953 79542011-08-26 Jakub Jelinek <jakub@redhat.com> 7955 7956 * testsuite/libgomp.fortran/threadprivate4.f90: New test. 7957 79582011-08-19 Jakub Jelinek <jakub@redhat.com> 7959 7960 PR fortran/49792 7961 * testsuite/libgomp.fortran/pr49792-1.f90: New test. 7962 * testsuite/libgomp.fortran/pr49792-2.f90: New test. 7963 79642011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 7965 7966 * config/posix95/lock.c, posix95/omp-lock.h: Remove. 7967 79682011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 7969 7970 PR libgomp/49965 7971 * testsuite/libgomp.c++/task-8.C: Replaced err by errval. 7972 79732011-08-03 Uros Bizjak <ubizjak@gmail.com> 7974 7975 * config/linux/proc.h: New. 7976 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>. 7977 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static. 7978 (gomp_init_num_threads): Update call to cpuset_popcount. 7979 (get_num_procs): Ditto. 7980 * config/linux/affinity.c (gomp_init_affinity): Call 7981 gomp_cpuset_popcount. 7982 79832011-08-02 Jakub Jelinek <jakub@redhat.com> 7984 7985 PR fortran/42041 7986 PR fortran/46752 7987 * omp.h.in (omp_in_final): New prototype. 7988 * omp_lib.f90.in (omp_in_final): New interface. 7989 (omp_integer_kind, omp_logical_kind): Remove 7990 and replace all its uses in the module with 4. 7991 (openmp_version): Change to 201107. 7992 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic, 7993 omp_sched_guided, omp_sched_auto): Use omp_sched_kind 7994 kind for the parameters. 7995 (omp_in_final): New external. 7996 (openmp_version): Change to 201107. 7997 * task.c (omp_in_final): New function. 7998 (gomp_init_task): Initialize final_task. 7999 (GOMP_task): Remove unused attribute from flags. Handle final 8000 tasks. 8001 (GOMP_taskyield): New function. 8002 (omp_in_final): Return true if if (false) or final (true) task 8003 or descendant of final (true). 8004 * fortran.c (omp_in_final_): New function. 8005 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_. 8006 (GOMP_3.0): Export GOMP_taskyield. 8007 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New 8008 variables. 8009 (parse_unsigned_long_list): New function. 8010 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean 8011 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity 8012 even if parse_affinity returned false. 8013 * config/linux/affinity.c (gomp_init_affinity): Handle 8014 gomp_cpu_affinity_len == 0. 8015 * libgomp_g.h (GOMP_taskyield): New prototype. 8016 * libgomp.h (struct gomp_task): Add final_task field. 8017 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs. 8018 * team.c (gomp_team_start): Override new task's nthreads_var icv 8019 if list form OMP_NUM_THREADS has been used and it has value for 8020 the new nesting level. 8021 8022 * testsuite/libgomp.c/atomic-11.c: New test. 8023 * testsuite/libgomp.c/atomic-12.c: New test. 8024 * testsuite/libgomp.c/atomic-13.c: New test. 8025 * testsuite/libgomp.c/atomic-14.c: New test. 8026 * testsuite/libgomp.c/reduction-6.c: New test. 8027 * testsuite/libgomp.c/task-5.c: New test. 8028 * testsuite/libgomp.c++/atomic-2.C: New test. 8029 * testsuite/libgomp.c++/atomic-3.C: New test. 8030 * testsuite/libgomp.c++/atomic-4.C: New test. 8031 * testsuite/libgomp.c++/atomic-5.C: New test. 8032 * testsuite/libgomp.c++/atomic-6.C: New test. 8033 * testsuite/libgomp.c++/atomic-7.C: New test. 8034 * testsuite/libgomp.c++/atomic-8.C: New test. 8035 * testsuite/libgomp.c++/atomic-9.C: New test. 8036 * testsuite/libgomp.c++/task-8.C: New test. 8037 * testsuite/libgomp.c++/reduction-4.C: New test. 8038 * testsuite/libgomp.fortran/allocatable7.f90: New test. 8039 * testsuite/libgomp.fortran/allocatable8.f90: New test. 8040 * testsuite/libgomp.fortran/crayptr3.f90: New test. 8041 * testsuite/libgomp.fortran/omp_atomic3.f90: New test. 8042 * testsuite/libgomp.fortran/omp_atomic4.f90: New test. 8043 * testsuite/libgomp.fortran/pointer1.f90: New test. 8044 * testsuite/libgomp.fortran/pointer2.f90: New test. 8045 * testsuite/libgomp.fortran/task4.f90: New test. 8046 80472011-08-02 Tobias Burnus <burnus@net-b.de> 8048 8049 * libgomp.texi: Update OpenMP spec references to 3.1. 8050 (omp_in_final,OMP_PROC_BIND): New sections. 8051 (OMP_NUM_THREADS): Document that the value can be now a list. 8052 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref. 8053 80542011-08-02 H.J. Lu <hongjiu.lu@intel.com> 8055 8056 * config/linux/x86/futex.h: Check __x86_64__ instead of 8057 __LP64__. 8058 80592011-07-29 Jakub Jelinek <jakub@redhat.com> 8060 8061 PR middle-end/49897 8062 PR middle-end/49898 8063 * testsuite/libgomp.c/pr49897-1.c: New test. 8064 * testsuite/libgomp.c/pr49897-2.c: New test. 8065 * testsuite/libgomp.c/pr49898-1.c: New test. 8066 * testsuite/libgomp.c/pr49898-2.c: New test. 8067 80682011-07-28 H.J. Lu <hongjiu.lu@intel.com> 8069 8070 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486 8071 for ia32 instead of ilp32. 8072 8073 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32. 8074 * testsuite/libgomp.c/atomic-6.c: Likewise. 8075 80762011-07-23 Sebastian Pop <sebastian.pop@amd.com> 8077 8078 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail. 8079 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern. 8080 80812011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 8082 8083 PR libgomp/45351 8084 * config/osf/sem.h: New file. 8085 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path. 8086 80872011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 8088 8089 PR target/49541 8090 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to 8091 ldflags. 8092 80932011-07-15 Jakub Jelinek <jakub@redhat.com> 8094 8095 * config/linux/wait.h (do_spin): New inline, largely copied 8096 from do_wait, just don't do futex_wait here, instead return true if 8097 it should be done. 8098 (do_wait): Implement using do_spin. 8099 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument 8100 to prototype. 8101 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of 8102 __sync_bool_compare_and_swap, pass the oldval to 8103 gomp_mutex_lock_slow. 8104 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument. 8105 If all mutex contenders are just spinning and not sleeping, don't 8106 change state to 2 unnecessarily. Optimize the loop when state has 8107 already become 2 to use just one atomic operation per loop instead 8108 of two. 8109 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument 8110 to prototype. 8111 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of 8112 __sync_bool_compare_and_swap, pass the oldval to 8113 gomp_mutex_lock_slow. 8114 81152011-06-22 Jakub Jelinek <jakub@redhat.com> 8116 8117 PR libgomp/49490 8118 * iter.c (gomp_iter_static_next): For chunk size 0 8119 only use n ceil/ nthreads size for the first 8120 n % nthreads threads in the team instead of 8121 all threads except for the last few ones which 8122 get less work or none at all. 8123 * iter_ull.c (gomp_iter_ull_static_next): Likewise. 8124 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have 8125 chunk argument, set run_sched_modifier to 0 for static 8126 resp. 1 for other kinds. If chunk argument is 0 8127 and not static, set value to 1. 8128 81292011-05-19 Jakub Jelinek <jakub@redhat.com> 8130 8131 PR c++/49043 8132 * testsuite/libgomp.c++/pr49043.C: New test. 8133 8134 PR c++/48869 8135 * testsuite/libgomp.c++/pr48869.C: New test. 8136 81372011-05-06 Jakub Jelinek <jakub@redhat.com> 8138 8139 PR fortran/48894 8140 * fortran.c: Include limits.h. 8141 (TO_INT): Define. 8142 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of 8143 *set. 8144 (omp_set_num_threads_8_, omp_set_schedule_8_, 8145 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_, 8146 omp_get_team_size_8_): Use TO_INT macro. 8147 * testsuite/libgomp.fortran/pr48894.f90: New test. 8148 81492011-04-13 Jakub Jelinek <jakub@redhat.com> 8150 8151 PR middle-end/48591 8152 * testsuite/libgomp.c/pr48591.c: New test. 8153 81542011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 8155 8156 PR bootstrap/48135 8157 * acinclude.m4 (enable_symvers): Handle --disable-symvers. 8158 * configure: Regenerate. 8159 81602011-02-27 Jakub Jelinek <jakub@redhat.com> 8161 8162 PR fortran/47886 8163 * testsuite/libgomp.fortran/task3.f90: New test. 8164 81652011-02-24 Tobias Burnus <burnus@net-b.de> 8166 8167 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE. 8168 81692011-02-23 Jakub Jelinek <jakub@redhat.com> 8170 8171 PR libgomp/47854 8172 * libgomp.texi (omp_get_wtime): Don't say time in the past 8173 must be Unix Epoch. 8174 81752011-02-18 Jakub Jelinek <jakub@redhat.com> 8176 8177 PR libgomp/47804 8178 * testsuite/libgomp.fortran/fortran.exp: Check for both 8179 libquadmath.a and libquadmath.${shlib_ext}. If neither exists, 8180 but $blddir != "", still append ${blddir}/${lang_library_path} 8181 to ld_library_path. 8182 81832011-02-16 Tobias Burnus <burnus@net-b.de> 8184 8185 PR libgomp/47758 8186 * testsuite/libgomp.fortran/fortran.exp: Check for the existence 8187 of libquadmath.a before adding its libpath to ldflags. 8188 81892011-02-14 Jakub Jelinek <jakub@redhat.com> 8190 8191 PR libgomp/47731 8192 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument 8193 to FUTEX_WAIT futex syscall. 8194 * config/linux/wait.h: Include <futex.h> instead of "futex.h". 8195 81962011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8197 8198 * configure: Regenerate. 8199 82002011-01-20 Benjamin Kosnik <bkoz@redhat.com> 8201 8202 PR libstdc++/36104 8203 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants. 8204 82052011-01-16 Gerald Pfeifer 8206 8207 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS. 8208 82092010-12-14 Jakub Jelinek <jakub@redhat.com> 8210 8211 PR fortran/46874 8212 * libgomp.fortran/allocatable6.f90: New test. 8213 82142010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 8215 8216 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no. 8217 * configure: Regenerate. 8218 82192010-12-06 Dave Korn <dave.korn.cygwin@gmail.com> 8220 8221 PR target/40125 8222 PR lto/46695 8223 * configure.ac: Invoke ACX_LT_HOST_FLAGS. 8224 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags. 8225 * aclocal.m4: Regenerate. 8226 * configure: Regenerate. 8227 * Makefile.in: Regenerate. 8228 * testsuite/Makefile.in: Regenerate. 8229 82302010-12-02 Jakub Jelinek <jakub@redhat.com> 8231 8232 PR fortran/46753 8233 * libgomp.fortran/pr46753.f90: New test. 8234 8235 PR libgomp/43706 8236 * env.c (initialize_env): Default to spin count 300000 8237 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT 8238 is specified. 8239 8240 PR libgomp/45240 8241 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock 8242 at the end if sync builtins aren't supported. 8243 82442010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 8245 8246 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS. 8247 82482010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 8249 8250 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0. 8251 82522010-11-24 Iain Sandoe <iains@gcc.gnu.org> 8253 8254 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath. 8255 82562010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> 8257 Tobias Burnus <burnus@net-b.de> 8258 8259 PR fortran/32049 8260 * configure.ac: 8261 * configure: Regenerate. 8262 82632010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com> 8264 8265 * config/linux/futex.h: New. 8266 * config/linux/arm/mutex.h: New. 8267 * configure.tgt (arm*-*-linux*): Add config path. 8268 82692010-09-30 Sebastian Pop <sebastian.pop@amd.com> 8270 8271 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 8272 82732010-09-23 Tobias Burnus <burnus@net-b.de> 8274 8275 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic): 8276 Change Fortran datatype to LOGICAL. 8277 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock, 8278 omp_unset_nested_lock): Use intent(inout) instead of intent(out). 8279 82802010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8281 8282 * configure: Regenerate. 8283 82842010-07-26 Jakub Jelinek <jakub@redhat.com> 8285 8286 * libgomp.texi: Add function keyword to a couple of Fortran 8287 interfaces, use integer instead of int for Fortran. 8288 82892010-07-26 Aldy Hernandez <aldyh@redhat.com> 8290 8291 * libgomp.texi: Fix spelling and pasto problems throughout. 8292 Adjust prototypes to match code. 8293 82942010-07-24 Tobias Burnus <burnus@net-b.de> 8295 8296 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to 8297 silence -fwhole-file warning. 8298 82992010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 8300 8301 * configure.tgt (*-*-solaris2.[56]*): Removed. 8302 83032010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 8304 8305 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style. 8306 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU, 8307 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals. 8308 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless 8309 targetting solaris2*. 8310 * configure: Regenerate. 8311 * config.h.in: Regenerate. 8312 8313 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect 8314 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU. 8315 Add libgomp_version_dep. 8316 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol 8317 versioning. 8318 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep. 8319 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep). 8320 * Makefile.in: Regenerate. 8321 8322 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless 8323 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT. 8324 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0 8325 to common block, protected by 8326 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT. 8327 83282010-06-10 Gerald Pfeifer <gerald@pfeifer.com> 8329 8330 * libgomp.texi: Move to GFDL version 1.3. Update copyright years. 8331 83322010-06-09 Iain Sandoe <iains@gcc.gnu.org> 8333 8334 PR bootstrap/43170 8335 * configure: Regenerate. 8336 83372010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8338 8339 PR other/43620 8340 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. 8341 * configure: Regenerate. 8342 * Makefile.in: Regenerate. 8343 * testsuite/Makefile.in: Regenerate. 8344 83452010-04-26 Jakub Jelinek <jakub@redhat.com> 8346 8347 PR c/43893 8348 * testsuite/libgomp.c/pr43893.c: New test. 8349 * testsuite/libgomp.c++/pr43893.C: New test. 8350 83512010-04-21 Jakub Jelinek <jakub@redhat.com> 8352 8353 PR middle-end/43570 8354 * testsuite/libgomp.fortran/vla8.f90: New test. 8355 83562010-04-20 Jakub Jelinek <jakub@redhat.com> 8357 8358 PR libgomp/43706 8359 * config/linux/affinity.c (gomp_init_affinity): Decrease 8360 gomp_available_cpus if affinity mask confines the process to fewer 8361 CPUs. 8362 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is 8363 non-NULL, just return gomp_available_cpus. 8364 8365 PR libgomp/43569 8366 * sections.c (gomp_sections_init): Initialize ws->mode. 8367 83682010-04-14 Uros Bizjak <ubizjak@gmail.com> 8369 8370 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but 8371 not unused bar variable. 8372 * configure: Regenerate. 8373 83742010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8375 8376 * Makefile.in: Regenerate. 8377 * aclocal.m4: Regenerate. 8378 * testsuite/Makefile.in: Regenerate. 8379 83802010-03-22 Jakub Jelinek <jakub@redhat.com> 8381 8382 PR libgomp/42942 8383 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument. 8384 (initialize_env): Adjust callers. 8385 (omp_set_max_active_levels): Set gomp_max_active_levels_var even 8386 when the argument is 0. 8387 8388 * testsuite/libgomp.c/pr42942.c: New test. 8389 83902010-03-08 Tobias Grosser <grosser@fim.uni-passau.de> 8391 8392 PR middle-end/42644 8393 PR middle-end/42130 8394 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 8395 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust. 8396 83972010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 8398 8399 * testsuite/libgomp.c++/task-1.C: Renamed err to e. 8400 * testsuite/libgomp.c++/task-6.C: Likewise. 8401 84022010-01-28 Steve Ellcey <sje@cup.hp.com> 8403 8404 * configure.tgt (*-*-hpux*): Add -frandom-seed flag. 8405 84062010-01-26 Paolo Bonzini <bonzini@gnu.org> 8407 8408 * configure.ac: Test for executability of _the first word_ of GFORTRAN. 8409 * configure: Regenerate. 8410 84112010-01-26 Jakub Jelinek <jakub@redhat.com> 8412 8413 PR fortran/42866 8414 * testsuite/libgomp.fortran/allocatable5.f90: New test. 8415 84162010-01-20 Paolo Bonzini <bonzini@gnu.org> 8417 8418 * configure.ac: Test for executability of GFORTRAN. 8419 * configure: Regenerate. 8420 84212010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 8422 8423 * configure: Regenerate. 8424 84252010-01-04 H.J. Lu <hongjiu.lu@intel.com> 8426 8427 PR libgomp/42602 8428 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic. 8429 84302010-01-03 Richard Guenther <rguenther@suse.de> 8431 8432 * testsuite/libgomp.fortran/recursion1.f90: New testcase. 8433 84342009-12-23 Sebastian Pop <sebpop@gmail.com> 8435 8436 * testsuite/libgomp.graphite/pr4118.c: New. 8437 84382009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk> 8439 8440 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage 8441 for darwin, protect the test with require-effective-target tls_runtime. 8442 * testsuite/libgomp.fortran/pr32550.f90: Ditto. 8443 84442009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk> 8445 8446 PR target/41605 8447 * testsuite/lib/libgomp.exp: Provide -B options to allow for 8448 link spec %s substitutions for static libraries. 8449 84502009-12-18 Jack Howarth <howarth@bromo.med.uc.edu> 8451 8452 PR testsuite/42135 8453 * libgomp.graphite/force-parallel-2.c: Reduce array size. 8454 84552009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8456 8457 * Makefile.in: Regenerate. 8458 * configure: Regenerate. 8459 * testsuite/Makefile.in: Regenerate. 8460 84612009-11-30 Dave Korn <dave.korn.cygwin@gmail.com> 8462 8463 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent 8464 settings for LC_ALL and LANG. 8465 84662009-11-25 Jakub Jelinek <jakub@redhat.com> 8467 8468 PR fortran/42162 8469 * testsuite/libgomp.fortran/pr42162.f90: New test. 8470 84712009-11-13 Jakub Jelinek <jakub@redhat.com> 8472 8473 PR middle-end/42029 8474 * testsuite/libgomp.c/pr42029.c: New test. 8475 84762009-10-26 Jakub Jelinek <jakub@redhat.com> 8477 8478 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many 8479 *s. Accept ld version without text in ()s. 8480 * configure: Regenerated. 8481 84822009-10-22 Razya Ladelsky <razya@il.ibm.com> 8483 8484 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan. 8485 84862009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8487 8488 PR libgomp/41418 8489 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no" 8490 or a hyphen (happens with fortran language disabled). 8491 * configure: Regenerate. 8492 84932009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8494 8495 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head', 8496 use sed script portable to Solaris /bin/sed for extracting ld 8497 version. 8498 * configure: Regenerate. 8499 85002009-09-17 Alexander Monakov <amonakov@ispras.ru> 8501 8502 * testsuite/libgomp.graphite/bounds.c: New test. 8503 85042009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8505 8506 * Makefile.am (libgomp_la_LINK): New. 8507 * Makefile.in: Regenerate. 8508 85092009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8510 8511 * configure.ac (AC_PREREQ): Bump to 2.64. 8512 85132009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8514 8515 * Makefile.am (install-html, install-pdf): Remove. 8516 * Makefile.in: Regenerate. 8517 8518 * Makefile.in: Regenerate. 8519 * aclocal.m4: Regenerate. 8520 * config.h.in: Regenerate. 8521 * configure: Regenerate. 8522 * testsuite/Makefile.in: Regenerate. 8523 85242009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8525 8526 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS). 8527 * Makefile.in: Regenerate. 8528 85292009-08-20 Dave Korn <dave.korn.cygwin@gmail.com> 8530 8531 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag. 8532 * Makefile.in: Regenerate. 8533 85342009-08-19 Tobias Burnus <burnus@net-b.de> 8535 8536 PR fortran/41102 8537 omp_lib.h.in: Fix -std=f95 errors. 8538 85392009-08-14 David Edelsohn <edelsohn@gnu.org> 8540 8541 * testsuite/libgomp.graphite: Move from gcc.dg/graphite. 8542 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete. 8543 * testsuite/libgomp.graphite/graphite.exp: New. 8544 85452009-08-05 Andreas Tobler <a.tobler@schweiz.org> 8546 8547 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared 8548 only build. 8549 85502009-08-04 David Daney <ddaney@caviumnetworks.com> 8551 8552 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about 8553 needed memory barrier semantics. 8554 * config/linux/mips/mutex.h: New file. 8555 85562009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8557 8558 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. 8559 85602009-07-16 Joseph Myers <joseph@codesourcery.com> 8561 8562 * configure: Regenerate. 8563 85642009-07-11 Richard Sandiford <rdsandiford@googlemail.com> 8565 8566 PR testsuite/40699 8567 PR testsuite/40707 8568 PR testsuite/40709 8569 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits. 8570 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp, 8571 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits. 8572 85732009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com> 8574 8575 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS 8576 options when choosing a multilib. 8577 85782009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com> 8579 8580 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to 8581 ld_library_path. Use add_path. Add just find_libgcc_s to 8582 ld_library_path, not every libgcc multilib directory. 8583 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call 8584 gcc-set-multilib-library-path; rely on $always_ld_library_path instead. 8585 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise. 8586 Use add_path. 8587 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise. 8588 85892009-06-09 Nathan Froyd <froydnj@codesourcery.com> 8590 8591 * Makefile.am (LTLDFLAGS): Define. 8592 (LINK): Define. 8593 * Makefile.in: Regenerate. 8594 85952009-05-27 Janne Blomqvist <jb@gcc.gnu.org> 8596 8597 PR fortran/39718 8598 * testsuite/libgomp.fortran/fortran.exp: Don't link with 8599 libgfortranbegin, check existence of libgfortran.a instead of 8600 libgfortranbegin.a. 8601 86022009-05-20 Jakub Jelinek <jakub@redhat.com> 8603 8604 PR libgomp/40174 8605 * team.c (gomp_thread_start): Destroy thr->release semaphore. 8606 (gomp_free_pool_helper): Likewise. 8607 86082009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com> 8609 Jakub Jelinek <jakub@redhat.com> 8610 8611 PR fortran/35423 8612 * testsuite/libgomp.fortran/workshare2.f90: New test. 8613 86142009-04-09 Nick Clifton <nickc@redhat.com> 8615 8616 * iter.c: Change copyright header to refer to version 3 of the 8617 GNU General Public License with version 3.1 of the GCC Runtime 8618 Library Exception and to point readers at the COPYING3 and 8619 COPYING3.RUNTIME files and the FSF's license web page. 8620 * alloc.c: Likewise. 8621 * barrier.c: Likewise. 8622 * config/bsd/proc.c: Likewise. 8623 * config/linux/affinity.c: Likewise. 8624 * config/linux/alpha/futex.h: Likewise. 8625 * config/linux/bar.c: Likewise. 8626 * config/linux/bar.h: Likewise. 8627 * config/linux/ia64/futex.h: Likewise. 8628 * config/linux/ia64/mutex.h: Likewise. 8629 * config/linux/lock.c: Likewise. 8630 * config/linux/mips/futex.h: Likewise. 8631 * config/linux/mutex.c: Likewise. 8632 * config/linux/mutex.h: Likewise. 8633 * config/linux/powerpc/futex.h: Likewise. 8634 * config/linux/proc.c: Likewise. 8635 * config/linux/ptrlock.c: Likewise. 8636 * config/linux/ptrlock.h: Likewise. 8637 * config/linux/s390/futex.h: Likewise. 8638 * config/linux/sem.c: Likewise. 8639 * config/linux/sem.h: Likewise. 8640 * config/linux/sparc/futex.h: Likewise. 8641 * config/linux/wait.h: Likewise. 8642 * config/linux/x86/futex.h: Likewise. 8643 * config/mingw32/proc.c: Likewise. 8644 * config/mingw32/time.c: Likewise. 8645 * config/posix/affinity.c: Likewise. 8646 * config/posix/bar.c: Likewise. 8647 * config/posix/bar.h: Likewise. 8648 * config/posix/lock.c: Likewise. 8649 * config/posix/mutex.h: Likewise. 8650 * config/posix/proc.c: Likewise. 8651 * config/posix/ptrlock.h: Likewise. 8652 * config/posix/sem.c: Likewise. 8653 * config/posix/sem.h: Likewise. 8654 * config/posix/time.c: Likewise. 8655 * config/posix95/lock.c: Likewise. 8656 * critical.c: Likewise. 8657 * env.c: Likewise. 8658 * error.c: Likewise. 8659 * fortran.c: Likewise. 8660 * iter_ull.c: Likewise. 8661 * libgomp.h: Likewise. 8662 * libgomp_f.h.in: Likewise. 8663 * libgomp_g.h: Likewise. 8664 * loop.c: Likewise. 8665 * loop_ull.c: Likewise. 8666 * omp.h.in: Likewise. 8667 * omp_lib.f90.in: Likewise. 8668 * omp_lib.h.in: Likewise. 8669 * ordered.c: Likewise. 8670 * parallel.c: Likewise. 8671 * sections.c: Likewise. 8672 * single.c: Likewise. 8673 * task.c: Likewise. 8674 * team.c: Likewise. 8675 * work.c: Likewise. 8676 86772009-04-09 Jakub Jelinek <jakub@redhat.com> 8678 8679 * testsuite/config/default.exp: Change copyright header to refer to 8680 version 3 of the GNU General Public License and to point readers 8681 at the COPYING3 file and the FSF's license web page. 8682 86832009-04-08 Jakub Jelinek <jakub@redhat.com> 8684 8685 PR middle-end/39573 8686 * libgomp.c++/pr39573.C: New test. 8687 86882009-04-01 Jakub Jelinek <jakub@redhat.com> 8689 8690 PR other/39591 8691 * testsuite/libgomp.c/pr39591-1.c: New test. 8692 * testsuite/libgomp.c/pr39591-2.c: New test. 8693 * testsuite/libgomp.c/pr39591-3.c: New test. 8694 86952009-03-25 Uros Bizjak <ubizjak@gmail.com> 8696 8697 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage. 8698 * testsuite/libgomp.c/atomic-6.c: Ditto. 8699 87002009-03-23 Jakub Jelinek <jakub@redhat.com> 8701 8702 PR c/39495 8703 * testsuite/libgomp.c/loop-12.c: New test. 8704 * testsuite/libgomp.c/loop-11.c: New test. 8705 * testsuite/libgomp.c++/loop-11.C: New test. 8706 * testsuite/libgomp.c++/loop-12.C: New test. 8707 * testsuite/libgomp.c++/for-8.C: New test. 8708 87092009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8710 8711 * configure: Regenerate. 8712 87132009-02-11 Jakub Jelinek <jakub@redhat.com> 8714 8715 PR middle-end/39154 8716 * testsuite/libgomp.c/pr39154.c: New test. 8717 87182009-01-30 Ian Lance Taylor <iant@google.com> 8719 8720 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set 8721 libgomp_ld_is_gold. Get gold version number. 8722 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning. 8723 * configure: Rebuild. 8724 87252009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk> 8726 8727 * testsuite/lib/libgomp.exp: Add -B option for targets that 8728 use libgfortran.a%s in their specs. 8729 87302009-01-07 Jakub Jelinek <jakub@redhat.com> 8731 8732 PR libgomp/38086 8733 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check. 8734 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if 8735 HAVE_AS_SYMVER_DIRECTIVE is not defined. 8736 * configure: Regenerated. 8737 * config.h.in: Likewise. 8738 87392008-12-28 Jakub Jelinek <jakub@redhat.com> 8740 8741 PR c++/38650 8742 * testsuite/libgomp.c/pr38650.c: New test. 8743 * testsuite/libgomp.c++/pr38650.C: New test. 8744 87452008-12-27 Jakub Jelinek <jakub@redhat.com> 8746 8747 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause. 8748 87492008-12-26 Uros Bizjak <ubizjak@gmail.com> 8750 8751 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets. 8752 87532008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8754 8755 * configure: Regenerate. 8756 87572008-12-08 Jakub Jelinek <jakub@redhat.com> 8758 8759 PR middle-end/36802 8760 * testsuite/libgomp.c/pr36802-1.c: New test. 8761 * testsuite/libgomp.c/pr36802-2.c: New test. 8762 * testsuite/libgomp.c/pr36802-3.c: New test. 8763 87642008-12-01 Janis Johnson <janis187@us.ibm.com> 8765 8766 PR libgomp/38270 8767 * config/linux/powerpc/mutex.h: New. 8768 87692008-12-01 Jakub Jelinek <jakub@redhat.com> 8770 8771 PR c++/38257 8772 * testsuite/libgomp.c++/for-7.C: New test. 8773 8774 PR c++/38348 8775 * testsuite/libgomp.c++/for-6.C: New test. 8776 87772008-11-26 Janis Johnson <janis187@us.ibm.com> 8778 8779 PR testsuite/28870 8780 * testsuite/lib/libgomp.exp: Include new timeout library files. 8781 (libgomp_target_compile): Set timeout value from new proc. 8782 87832008-11-13 Steve Ellcey <sje@cup.hp.com> 8784 8785 PR libgomp/37938 8786 * config/linux/ia64/mutex.h: New. 8787 87882008-11-04 Tobias Burnus <burnus@net-b.de> 8789 8790 PR libgomp/37935 8791 * libgomp.texi (Runtime library routines, environment variables): 8792 Update for OpenMP version 3.0. 8793 87942008-09-26 Peter O'Gorman <pogma@thewrittenword.com> 8795 Steve Ellcey <sje@cup.hp.com> 8796 8797 * configure: Regenerate for new libtool. 8798 * Makefile.in: Ditto. 8799 * testsuite/Makefile.in: Ditto. 8800 88012008-09-19 Jakub Jelinek <jakub@redhat.com> 8802 Andreas Tobler <a.tobler@schweiz.org> 8803 8804 * config/bsd/proc.c: New file. 8805 * configure.tgt (*-*-darwin*): Use config_path "bsd posix". 8806 * configure.ac: Check for header <sys/sysctl.h> 8807 * configure: Regenerate. 8808 * config.h.in: Likewise. 8809 88102008-09-05 Janis Johnson <janis187@us.ibm.com> 8811 8812 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists. 8813 88142008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com> 8815 8816 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined. 8817 * Makefile.in: Regenerated. 8818 * testsuite/Makefile.in: Regenerated. 8819 88202008-08-21 Nathan Froyd <froydnj@codesourcery.com> 8821 8822 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that 8823 depend on blddir if blddir exists. 8824 (libgomp_target_compile): Likewise. 8825 * testsuite/libgomp.c++/c++.exp: Likewise. 8826 * testsuite/libgomp.fortran/fortran.exp: Likewise. 8827 88282008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8829 8830 * libgomp.texi: Update to GFDL 1.2. Update copyright years. 8831 Do not list GPL as Invariant Section. 8832 88332008-07-28 Ilie Garbacea <ilie@mips.com> 8834 Chao-ying Fu <fu@mips.com> 8835 8836 * configure.tgt: Enable futex for MIPS. 8837 * config/linux/mips/futex.h: New file. 8838 88392008-07-16 Jakub Jelinek <jakub@redhat.com> 8840 8841 * team.c (gomp_team_end): Free team immediately if it has 8842 just one thread. 8843 88442008-07-08 David Edelsohn <edelsohn@gnu.org> 8845 8846 * testsuite/libgomp.c++/c++.exp: Append multilib library path. 8847 * testsuite/libgomp.fortran/fortran.exp: Same. 8848 * testsuite/libgomp.c/c.exp: Same. 8849 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib 8850 directory to library path first. 8851 88522008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com> 8853 8854 * env.c (parse_stacksize): Add cast to avoid warning. 8855 (parse_spincount): Likewise. 8856 88572008-06-27 Jakub Jelinek <jakub@redhat.com> 8858 8859 * testsuite/libgomp.c/loop-10.c: New test. 8860 * libgomp.c/loop-3.c (main): Add lastprivate clause. 8861 * libgomp.c++/loop-6.C (main): Likewise. 8862 8863 PR debug/36617 8864 * testsuite/libgomp.c/debug-1.c: New test. 8865 88662008-06-19 Jakub Jelinek <jakub@redhat.com> 8867 8868 * testsuite/libgomp.c/nqueens-1.c: New test. 8869 8870 PR c++/36523 8871 * testsuite/libgomp.c++/task-7.C: New function. 8872 88732008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8874 8875 * configure: Regenerate. 8876 88772008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> 8878 8879 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock 8880 mutex when HAVE_SYNC_BUILTINS isn't defined. 8881 88822008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 8883 8884 * libgomp.texi (omp_test_lock): Fix typo. 8885 88862008-06-12 Tobias Burnus <burnus@net-b.de> 8887 8888 * omp_lib.f90.in: Add "implicit none". 8889 88902008-06-12 Jakub Jelinek <jakub@redhat.com> 8891 8892 PR middle-end/36506 8893 * testsuite/libgomp.c/reduction-5.c: New test. 8894 88952008-06-11 Jakub Jelinek <jakub@redhat.com> 8896 8897 * libgomp.h (struct gomp_task): Add in_tied_task field. 8898 * task.c (gomp_init_task): Initialize it. 8899 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending 8900 unconditionally. Don't call gomp_team_barrier_wake if 8901 current task is implicit or if(0) from implicit and number of 8902 running tasks is equal to nthreads - 1. 8903 8904 PR libgomp/36471 8905 * omp_lib.f90.in (omp_get_ancestor_thread_num_8, 8906 omp_get_team_size_8): Fix pastos. 8907 8908 PR libgomp/36469 8909 * configure.ac: Add AC_CHECK_FUNCS (strtoull). 8910 * configure: Regenerated. 8911 * config.h.in: Regenerated. 8912 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not 8913 defined. 8914 89152008-06-06 Andreas Tobler <a.tobler@schweiz.org> 8916 8917 PR bootstrap/36452 8918 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API. 8919 (GOMP_loop_ull_dynamic_start): Likewise. 8920 (GOMP_loop_ull_guided_start): Likewise. 8921 (GOMP_loop_ull_ordered_static_start): Likewise. 8922 (GOMP_loop_ull_ordered_dynamic_start): Likewise. 8923 (GOMP_loop_ull_ordered_guided_start): Likewise. 8924 89252008-06-06 Jakub Jelinek <jakub@redhat.com> 8926 Richard Henderson <rth@redhat.com> 8927 Ulrich Drepper <drepper@redhat.com> 8928 Jakob Blomer <jakob.blomer@ira.uka.de> 8929 8930 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE. 8931 Substitute also OMP_*LOCK_25*. 8932 * configure: Regenerated. 8933 * config.h.in: Regenerated. 8934 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c, 8935 ptrlock.c and task.c. 8936 * Makefile.in: Regenerated. 8937 * testsuite/Makefile.in: Regenerated. 8938 * task.c: New file. 8939 * loop_ull.c: New file. 8940 * iter_ull.c: New file. 8941 * libgomp.h: Include ptrlock.h. 8942 (enum gomp_task_kind): New type. 8943 (struct gomp_team): Add task_lock, task_queue, task_count, 8944 task_running_count, single_count fields. Add 8945 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS. 8946 Remove work_share_lock, generation_mask, 8947 oldest_live_gen, num_live_gen and init_work_shares fields, add 8948 work work_share_list_alloc, work_share_list_free and work_share_chunk 8949 fields. Change work_shares from pointer to pointers into an array. 8950 Change ordered_release field into gomp_sem_t ** from flexible array 8951 member. Add implicit_task and initial_work_shares fields. 8952 Move close to the end of the struct. 8953 (struct gomp_team_state): Add single_count, last_work_share, 8954 active_level and level fields, remove work_share_generation. 8955 (gomp_barrier_handle_tasks): New prototype. 8956 (gomp_finish_task): New inline function. 8957 (struct gomp_work_share): Move chunk_size, end, incr into 8958 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and 8959 next_ll fields. Reshuffle fields. Add next_alloc, 8960 next_ws, next_free and inline_ordered_team_ids fields, change 8961 ordered_team_ids into pointer from flexible array member. 8962 Add mode field. Put lock and next into a different cache line 8963 from most of the write-once fields. 8964 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked, 8965 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next, 8966 gomp_iter_ull_guided_next): New prototypes. 8967 (gomp_new_icv): New prototype. 8968 (struct gomp_thread): Add thread_pool and task fields. 8969 (struct gomp_thread_pool): New type. 8970 (gomp_new_team): New prototype. 8971 (gomp_team_start): Change type of last argument. 8972 (gomp_new_work_share): Removed. 8973 (gomp_init_work_share, gomp_fini_work_share): New prototypes. 8974 (gomp_work_share_init_done): New static inline. 8975 (gomp_throttled_spin_count_var, gomp_available_cpus, 8976 gomp_managed_threads): New extern decls. 8977 (gomp_init_task): New prototype. 8978 (gomp_spin_count_var): New extern var decl. 8979 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility 8980 or no alias support, or if not PIC. 8981 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30, 8982 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30, 8983 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30, 8984 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25, 8985 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25, 8986 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25, 8987 gomp_set_nest_lock_25, gomp_unset_nest_lock_25, 8988 gomp_test_nest_lock_25): New prototypes. 8989 (omp_lock_symver, strong_alias): Define. 8990 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New 8991 decls. 8992 (gomp_end_task): New. 8993 (struct gomp_task_icv, gomp_global_icv): New. 8994 (gomp_thread_limit_var, gomp_max_active_levels_var): New. 8995 (struct gomp_task): New. 8996 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var, 8997 gomp_run_sched_var, gomp_run_sched_chunk): Remove. 8998 (gomp_icv): New. 8999 (gomp_schedule_type): Reorder enum to match 9000 omp_sched_t. 9001 * team.c (struct gomp_thread_start_data): Add thread_pool and task 9002 fields. 9003 (gomp_thread_start): Add gomp_team_barrier_wait call. 9004 For non-nested case remove clearing of docked thread thr fields. 9005 Use pool fields instead of global gomp_* variables. Use 9006 gomp_barrier_wait_last when needed. Initialize ts.active_level. 9007 Create tasks for each member thread. 9008 (free_team): Only destroy team barrier, task_lock here and free it. 9009 (gomp_free_thread): Free last_team if non-NULL. 9010 (gomp_team_end): Call gomp_team_barrier_wait instead of 9011 gomp_barrier_wait. For nested case call one extra 9012 gomp_barrier_wait. Move here some destruction from free_team. 9013 Call free_team on pool->last_team if any, rather than freeing 9014 current team. Destroy work_share_list_free_lock ifndef 9015 HAVE_SYNC_BUILTINS. 9016 (gomp_new_icv): New function. 9017 (gomp_threads, gomp_threads_size, gomp_threads_used, 9018 gomp_threads_dock): Removed. 9019 (gomp_thread_destructor): New variable. 9020 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New 9021 functions. 9022 (gomp_team_start): Create new pool if current thread doesn't have 9023 one. Use pool fields instead of global gomp_* variables. 9024 Initialize thread_pool field for new threads. Clear single_count. 9025 Change last argument from ws to team, don't create 9026 new team, set ts.work_share to &team->work_shares[0] and clear 9027 ts.last_work_share. Don't clear ts.work_share_generation. 9028 If number of threads changed, adjust atomically gomp_managed_threads. 9029 Use gomp_init_task instead of gomp_new_task, 9030 set thr->task to the corresponding implicit_task array entry. 9031 Create tasks for each member thread. Initialize ts.level. 9032 (initialize_team): Call pthread_key_create on 9033 gomp_thread_destructor. 9034 (team_destructor): New function. 9035 (new_team): Removed. 9036 (gomp_new_team): New function. 9037 (free_team): Free gomp_work_share blocks chained through next_alloc, 9038 instead of freeing work_shares and destroying work_share_lock. 9039 (gomp_team_end): Call gomp_fini_work_share. If number of threads 9040 changed, adjust atomically gomp_managed_threads. Use gomp_end_task. 9041 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead 9042 of gomp_barrier_wait. 9043 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait 9044 instead of gomp_barrier_wait. Call gomp_work_share_init_done 9045 if gomp_work_share_start returned true. Don't unlock ws->lock. 9046 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead 9047 of gomp_barrier_wait. 9048 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call 9049 gomp_work_share_init_done if gomp_work_share_start returned true. 9050 Don't unlock ws->lock. 9051 * work.c: Include stddef.h. 9052 (free_work_share): Use work_share_list_free_lock instead 9053 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument. 9054 Call gomp_fini_work_share and then either free ws if orphaned, or 9055 put it into work_share_list_free list of the current team. 9056 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New 9057 functions. 9058 (gomp_work_share_start, gomp_work_share_end, 9059 gomp_work_share_end_nowait): Rewritten. 9060 * omp_lib.f90.in Change some tabs to spaces to prevent warnings. 9061 (openmp_version): Set to 200805. 9062 (omp_sched_kind, omp_sched_static, omp_sched_dynamic, 9063 omp_sched_guided, omp_sched_auto): New parameters. 9064 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 9065 omp_set_max_active_levels, omp_get_max_active_levels, 9066 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 9067 omp_get_active_level): New interfaces. 9068 * omp_lib.h.in (openmp_version): Set to 200805. 9069 (omp_sched_kind, omp_sched_static, omp_sched_dynamic, 9070 omp_sched_guided, omp_sched_auto): New parameters. 9071 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 9072 omp_set_max_active_levels, omp_get_max_active_levels, 9073 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 9074 omp_get_active_level): New externals. 9075 * loop.c: Include limits.h. 9076 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle 9077 GFS_AUTO. 9078 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start): 9079 Likewise. Use gomp_icv. 9080 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear 9081 ts.static_trip here. 9082 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call 9083 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock. 9084 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call 9085 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS, 9086 don't unlock ws->lock, otherwise lock it. 9087 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call 9088 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock. 9089 (gomp_parallel_loop_start): Call gomp_new_team instead of 9090 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0]. 9091 Adjust gomp_team_start caller. Pass 0 as second argument to 9092 gomp_resolve_num_threads. 9093 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr. 9094 If adding ws->chunk_size nthreads + 1 times after end won't 9095 overflow, set ws->mode to 1. 9096 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start, 9097 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start, 9098 GOMP_loop_ull_ordered_static_start, 9099 GOMP_loop_ull_ordered_dynamic_start, 9100 GOMP_loop_ull_ordered_guided_start, 9101 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next, 9102 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next, 9103 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next, 9104 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next, 9105 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New 9106 prototypes. 9107 * libgomp.map: Export lock routines also @@OMP_2.0. 9108 (GOMP_loop_ordered_dynamic_first, 9109 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first, 9110 GOMP_loop_ordered_static_first): Remove. 9111 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start, 9112 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start, 9113 GOMP_loop_ull_ordered_dynamic_next, 9114 GOMP_loop_ull_ordered_dynamic_start, 9115 GOMP_loop_ull_ordered_guided_next, 9116 GOMP_loop_ull_ordered_guided_start, 9117 GOMP_loop_ull_ordered_runtime_next, 9118 GOMP_loop_ull_ordered_runtime_start, 9119 GOMP_loop_ull_ordered_static_next, 9120 GOMP_loop_ull_ordered_static_start, 9121 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start, 9122 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start, 9123 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0. 9124 (omp_set_schedule, omp_get_schedule, 9125 omp_get_thread_limit, omp_set_max_active_levels, 9126 omp_get_max_active_levels, omp_get_level, 9127 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level, 9128 omp_set_schedule_, omp_set_schedule_8_, 9129 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_, 9130 omp_set_max_active_levels_, omp_set_max_active_levels_8_, 9131 omp_get_max_active_levels_, omp_get_level_, 9132 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_, 9133 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_): 9134 New exports @@OMP_3.0. 9135 * omp.h.in (omp_sched_t): New type. 9136 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 9137 omp_set_max_active_levels, omp_get_max_active_levels, 9138 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 9139 omp_get_active_level): New prototypes. 9140 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var, 9141 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var, 9142 gomp_thread_limit_var, gomp_remaining_threads_count, 9143 gomp_remaining_threads_lock): New variables. 9144 (parse_spincount): New function. 9145 (initialize_env): Call gomp_init_num_threads unconditionally. 9146 Initialize gomp_available_cpus. Call parse_spincount, 9147 initialize gomp_{,throttled_}spin_count_var 9148 depending on presence and value of OMP_WAIT_POLICY and 9149 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var. 9150 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS, 9151 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification 9152 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and 9153 gomp_remaining_threads_lock if needed. Use gomp_global_icv. 9154 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var, 9155 gomp_run_sched_var, gomp_run_sched_chunk): Remove. 9156 (gomp_global_icv): New. 9157 (parse_schedule): Use it. Parse "auto". 9158 (omp_set_num_threads): Use gomp_icv. 9159 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested): 9160 Likewise. 9161 (omp_get_max_threads): Move from parallel.c. 9162 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 9163 omp_set_max_active_levels, omp_get_max_active_levels): New functions, 9164 add ialias. 9165 (parse_stacksize, parse_wait_policy): New functions. 9166 * fortran.c: Rewrite lock wrappers, if symbol versioning provide 9167 both wrappers for compatibility and new locks. 9168 (omp_set_schedule, omp_get_schedule, 9169 omp_get_thread_limit, omp_set_max_active_levels, 9170 omp_get_max_active_levels, omp_get_level, 9171 omp_get_ancestor_thread_num, omp_get_team_size, 9172 omp_get_active_level): New ialias_redirect. 9173 (omp_set_schedule_, omp_set_schedule_8_, 9174 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_, 9175 omp_set_max_active_levels_, omp_set_max_active_levels_8_, 9176 omp_get_max_active_levels_, omp_get_level_, 9177 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_, 9178 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_): 9179 New functions. 9180 * parallel.c: Include limits.h. 9181 (gomp_resolve_num_threads): Add count argument. Rewritten. 9182 (GOMP_parallel_start): Call gomp_new_team and pass that as last 9183 argument to gomp_team_start. Pass 0 as second argument to 9184 gomp_resolve_num_threads. 9185 (GOMP_parallel_end): Decrease gomp_remaining_threads_count 9186 if gomp_thread_limit_var != ULONG_MAX. 9187 (omp_in_parallel): Implement using ts.active_level. 9188 (omp_get_max_threads): Move to env.c. 9189 (omp_get_level, omp_get_ancestor_thread_num, 9190 omp_get_team_size, omp_get_active_level): New functions, 9191 add ialias. 9192 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done 9193 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call 9194 gomp_iter_dynamic_next instead of the _locked variant and don't take 9195 lock around it, otherwise acquire it before calling 9196 gomp_iter_dynamic_next_locked. 9197 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call 9198 gomp_iter_dynamic_next instead of the _locked variant and don't take 9199 lock around it. 9200 (GOMP_parallel_sections_start): Call gomp_new_team instead of 9201 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0]. 9202 Adjust gomp_team_start caller. Pass count as second argument to 9203 gomp_resolve_num_threads, don't adjust num_threads after the call. 9204 Use gomp_icv. 9205 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply 9206 ws->chunk_size by incr. 9207 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient 9208 code. 9209 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New 9210 types. 9211 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros. 9212 (omp_check_defines): Check even the compat defines. 9213 * config/linux/ptrlock.c: New file. 9214 * config/linux/ptrlock.h: New file. 9215 * config/linux/wait.h: New file. 9216 * config/posix/ptrlock.c: New file. 9217 * config/posix/ptrlock.h: New file. 9218 * config/linux/bar.h (gomp_team_barrier_wait, 9219 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes. 9220 (gomp_team_barrier_set_task_pending, 9221 gomp_team_barrier_clear_task_pending, 9222 gomp_team_barrier_set_waiting_for_tasks, 9223 gomp_team_barrier_waiting_for_tasks, 9224 gomp_team_barrier_done): New inlines. 9225 (gomp_barrier_t): Rewritten. 9226 (gomp_barrier_state_t): New typedef. 9227 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy, 9228 gomp_barrier_wait_start): Rewritten. 9229 (gomp_barrier_wait_end): Change second argument to 9230 gomp_barrier_state_t. 9231 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static 9232 inlines. 9233 * config/linux/bar.c: Include wait.h instead of libgomp.h and 9234 futex.h. 9235 (gomp_barrier_wait_end): Rewritten. 9236 (gomp_team_barrier_wait, gomp_team_barrier_wait_end, 9237 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions. 9238 * config/posix/bar.h (gomp_barrier_t): Add generation field. 9239 (gomp_barrier_state_t): New typedef. 9240 (gomp_team_barrier_wait, 9241 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes. 9242 (gomp_barrier_wait_start): Or all but low 2 bits from generation 9243 into the return value. Return gomp_barrier_state_t. 9244 (gomp_team_barrier_set_task_pending, 9245 gomp_team_barrier_clear_task_pending, 9246 gomp_team_barrier_set_waiting_for_tasks, 9247 gomp_team_barrier_waiting_for_tasks, 9248 gomp_team_barrier_done): New inlines. 9249 (gomp_barrier_wait_end): Change second argument to 9250 gomp_barrier_state_t. 9251 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static 9252 inlines. 9253 * config/posix/bar.c (gomp_barrier_init): Clear generation field. 9254 (gomp_barrier_wait_end): Change second argument to 9255 gomp_barrier_state_t. 9256 (gomp_team_barrier_wait, gomp_team_barrier_wait_end, 9257 gomp_team_barrier_wake): New functions. 9258 * config/linux/mutex.c: Include wait.h instead of libgomp.h and 9259 futex.h. 9260 (gomp_futex_wake, gomp_futex_wait): New variables. 9261 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait. 9262 * config/linux/lock.c: Rewrite to make locks task owned, 9263 for backwards compatibility provide the old entrypoints 9264 if symbol versioning. Include wait.h instead of libgomp.h and 9265 futex.h. 9266 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait. 9267 * config/posix95/lock.c: Rewrite to make locks task owned, 9268 for backwards compatibility provide the old entrypoints 9269 if symbol versioning. 9270 * config/posix/lock.c: Rewrite to make locks task owned, 9271 for backwards compatibility provide the old entrypoints 9272 if symbol versioning. 9273 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv. 9274 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv. 9275 * config/posix/proc.c, config/mingw32/proc.c: Similarly. 9276 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 9277 (sys_futex0): Return error code. 9278 (futex_wake, futex_wait): If ENOSYS was returned, clear 9279 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 9280 (cpu_relax, atomic_write_barrier): New static inlines. 9281 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 9282 (futex_wake, futex_wait): If ENOSYS was returned, clear 9283 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 9284 (cpu_relax, atomic_write_barrier): New static inlines. 9285 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 9286 (sys_futex0): Return error code. 9287 (futex_wake, futex_wait): If ENOSYS was returned, clear 9288 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 9289 (cpu_relax, atomic_write_barrier): New static inlines. 9290 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 9291 (sys_futex0): Return error code. 9292 (futex_wake, futex_wait): If ENOSYS was returned, clear 9293 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 9294 (cpu_relax, atomic_write_barrier): New static inlines. 9295 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 9296 (sys_futex0): Return error code. 9297 (futex_wake, futex_wait): If ENOSYS was returned, clear 9298 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 9299 (cpu_relax, atomic_write_barrier): New static inlines. 9300 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 9301 (sys_futex0): Return error code. 9302 (futex_wake, futex_wait): If ENOSYS was returned, clear 9303 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 9304 (cpu_relax, atomic_write_barrier): New static inlines. 9305 * config/linux/sem.c: Include wait.h instead of libgomp.h and 9306 futex.h. 9307 (gomp_sem_wait_slow): Call do_wait instead of futex_wait. 9308 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS. 9309 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New 9310 types. 9311 (omp_nest_lock_t): Change owner into void *, add lock field. 9312 * config/posix95/omp-lock.h: Include semaphore.h. 9313 (omp_lock_25_t, omp_nest_lock_25_t): New types. 9314 (omp_lock_t): Use sem_t instead of mutex if semaphores 9315 aren't broken. 9316 (omp_nest_lock_t): Likewise. Change owner to void *. 9317 * config/posix/omp-lock.h: Include semaphore.h. 9318 (omp_lock_25_t, omp_nest_lock_25_t): New types. 9319 (omp_lock_t): Use sem_t instead of mutex if semaphores 9320 aren't broken. 9321 (omp_nest_lock_t): Likewise. Add owner field. 9322 93232008-06-06 Jakub Jelinek <jakub@redhat.com> 9324 9325 * testsuite/libgomp.c/collapse-1.c: New test. 9326 * testsuite/libgomp.c/collapse-2.c: New test. 9327 * testsuite/libgomp.c/collapse-3.c: New test. 9328 * testsuite/libgomp.c/icv-1.c: New test. 9329 * testsuite/libgomp.c/icv-2.c: New test. 9330 * testsuite/libgomp.c/lib-2.c: New test. 9331 * testsuite/libgomp.c/lock-1.c: New test. 9332 * testsuite/libgomp.c/lock-2.c: New test. 9333 * testsuite/libgomp.c/lock-3.c: New test. 9334 * testsuite/libgomp.c/loop-4.c: New test. 9335 * testsuite/libgomp.c/loop-5.c: New test. 9336 * testsuite/libgomp.c/loop-6.c: New test. 9337 * testsuite/libgomp.c/loop-7.c: New test. 9338 * testsuite/libgomp.c/loop-8.c: New test. 9339 * testsuite/libgomp.c/loop-9.c: New test. 9340 * testsuite/libgomp.c/nested-3.c: New test. 9341 * testsuite/libgomp.c/nestedfn-6.c: New test. 9342 * testsuite/libgomp.c/sort-1.c: New test. 9343 * testsuite/libgomp.c/task-1.c: New test. 9344 * testsuite/libgomp.c/task-2.c: New test. 9345 * testsuite/libgomp.c/task-3.c: New test. 9346 * testsuite/libgomp.c/task-4.c: New test. 9347 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes 9348 to C++ testsuite default compiler options. 9349 * testsuite/libgomp.c++/collapse-1.C: New test. 9350 * testsuite/libgomp.c++/collapse-2.C: New test. 9351 * testsuite/libgomp.c++/ctor-10.C: New test. 9352 * testsuite/libgomp.c++/for-1.C: New test. 9353 * testsuite/libgomp.c++/for-2.C: New test. 9354 * testsuite/libgomp.c++/for-3.C: New test. 9355 * testsuite/libgomp.c++/for-4.C: New test. 9356 * testsuite/libgomp.c++/for-5.C: New test. 9357 * testsuite/libgomp.c++/loop-8.C: New test. 9358 * testsuite/libgomp.c++/loop-9.C: New test. 9359 * testsuite/libgomp.c++/loop-10.C: New test. 9360 * testsuite/libgomp.c++/task-1.C: New test. 9361 * testsuite/libgomp.c++/task-2.C: New test. 9362 * testsuite/libgomp.c++/task-3.C: New test. 9363 * testsuite/libgomp.c++/task-4.C: New test. 9364 * testsuite/libgomp.c++/task-5.C: New test. 9365 * testsuite/libgomp.c++/task-6.C: New test. 9366 * testsuite/libgomp.fortran/allocatable1.f90: New test. 9367 * testsuite/libgomp.fortran/allocatable2.f90: New test. 9368 * testsuite/libgomp.fortran/allocatable3.f90: New test. 9369 * testsuite/libgomp.fortran/allocatable4.f90: New test. 9370 * testsuite/libgomp.fortran/collapse1.f90: New test. 9371 * testsuite/libgomp.fortran/collapse2.f90: New test. 9372 * testsuite/libgomp.fortran/collapse3.f90: New test. 9373 * testsuite/libgomp.fortran/collapse4.f90: New test. 9374 * testsuite/libgomp.fortran/lastprivate1.f90: New test. 9375 * testsuite/libgomp.fortran/lastprivate2.f90: New test. 9376 * testsuite/libgomp.fortran/lib4.f90: New test. 9377 * testsuite/libgomp.fortran/lock-1.f90: New test. 9378 * testsuite/libgomp.fortran/lock-2.f90: New test. 9379 * testsuite/libgomp.fortran/nested1.f90: New test. 9380 * testsuite/libgomp.fortran/nestedfn4.f90: New test. 9381 * testsuite/libgomp.fortran/strassen.f90: New test. 9382 * testsuite/libgomp.fortran/tabs1.f90: New test. 9383 * testsuite/libgomp.fortran/tabs2.f: New test. 9384 * testsuite/libgomp.fortran/task1.f90: New test. 9385 * testsuite/libgomp.fortran/task2.f90: New test. 9386 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning. 9387 * testsuite/libgomp.fortran/vla5.f90: Likewise. 9388 * testsuite/libgomp.c/pr26943-2.c: Likewise. 9389 * testsuite/libgomp.c/pr26943-3.c: Likewise. 9390 * testsuite/libgomp.c/pr26943-4.c: Likewise. 9391 93922008-05-23 Jakub Jelinek <jakub@redhat.com> 9393 9394 PR c++/36308 9395 * testsuite/libgomp.c++/ctor-11.C: New test. 9396 * testsuite/libgomp.c++/ctor-12.C: New test. 9397 93982008-05-15 Janis Johnson <janis187@us.ibm.com> 9399 9400 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib. 9401 94022008-05-07 Jakub Jelinek <jakub@redhat.com> 9403 9404 PR middle-end/36106 9405 * testsuite/libgomp.c/atomic-5.c: New test. 9406 * testsuite/libgomp.c/atomic-6.c: New test. 9407 * testsuite/libgomp.c/autopar-1.c: New test. 9408 94092008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 9410 9411 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS) 9412 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY) 9413 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT) 9414 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names. 9415 * configure: Regenerate. 9416 * Makefile.in, testsuite/Makefile.in: Likewise. 9417 94182008-04-18 Paolo Bonzini <bonzini@gnu.org> 9419 9420 PR bootstrap/35457 9421 * aclocal.m4: Regenerate. 9422 * configure: Regenerate. 9423 94242008-03-18 Jakub Jelinek <jakub@redhat.com> 9425 9426 PR middle-end/35611 9427 * testsuite/libgomp.c/atomic-4.c: New test. 9428 9429 PR libgomp/35625 9430 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end. 9431 (gomp_iter_guided_next): Likewise. 9432 * testsuite/libgomp.c/pr35625.c: New test. 9433 94342008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 9435 9436 * aclocal.m4: Regenerate. 9437 * configure: Likewise. 9438 * Makefile.in: Likewise. 9439 * testsuite/Makefile.in: Likewise. 9440 94412008-03-13 Jakub Jelinek <jakub@redhat.com> 9442 9443 PR middle-end/35185 9444 * testsuite/libgomp.c++/pr35185.C: New test. 9445 94462008-03-12 Jakub Jelinek <jakub@redhat.com> 9447 9448 PR middle-end/35549 9449 * testsuite/libgomp.c/pr35549.c: New test. 9450 94512008-03-06 Jakub Jelinek <jakub@redhat.com> 9452 9453 * testsuite/libgomp.c/atomic-3.c: New test. 9454 94552008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> 9456 9457 PR fortran/33197 9458 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and 9459 .F08 file suffixes. 9460 94612008-03-03 Peter O'Gorman <pogma@thewrittenword.com> 9462 9463 PR libgomp/33131 9464 * configure.ac: Add ACX_HEADER_STRING. 9465 * env.c: Include strings.h. 9466 * aclocal.m4: Regenerate. 9467 * config.h.in: Regenerate. 9468 * configure: Regenerate. 9469 * Makefile.in: Regenerate. 9470 * testsuite/Makefile.in: Regenerate. 9471 94722008-02-15 Jakub Jelinek <jakub@redhat.com> 9473 9474 PR middle-end/35196 9475 * testsuite/libgomp.c/pr35196.c: New test. 9476 9477 PR middle-end/35130 9478 * testsuite/libgomp.fortran/pr35130.f90: New test. 9479 * testsuite/libgomp.c/pr35130.c: New test. 9480 94812008-01-25 Jakub Jelinek <jakub@redhat.com> 9482 9483 PR middle-end/33880 9484 * testsuite/libgomp.c/pr33880.c: New test. 9485 * testsuite/libgomp.fortran/pr33880.f90: New test. 9486 94872008-01-24 David Edelsohn <edelsohn@gnu.org> 9488 9489 * configure: Regenerate. 9490 94912008-01-08 Jakub Jelinek <jakub@redhat.com> 9492 9493 * configure.ac: Move futex checking into ../config/futex.m4. 9494 * configure: Rebuilt. 9495 * aclocal.m4: Rebuilt. 9496 * Makefile.in: Rebuilt. 9497 9498 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match 9499 2007-10-15 ../config/tls.m4 change. 9500 95012007-12-19 Jakub Jelinek <jakub@redhat.com> 9502 9503 PR c++/34513 9504 * testsuite/libgomp.c/pr34513.c: New test. 9505 * testsuite/libgomp.c++/pr34513.C: New test. 9506 95072007-12-17 Jack Howarth <howarth@bromo.med.uc.edu> 9508 9509 PR target/32765 9510 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin. 9511 95122007-12-04 Jakub Jelinek <jakub@redhat.com> 9513 9514 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes. 9515 95162007-12-03 Jakub Jelinek <jakub@redhat.com> 9517 9518 * testsuite/libgomp.c/private-1.c: New test. 9519 95202007-11-29 Andris Pavenis <andris.pavenis@iki.fi> 9521 Paolo Bonzini <bonzini@gnu.org> 9522 9523 * Makefile.am: Use space as vpath separator. Use 'vpath %' 9524 instead of 'VPATH ='. 9525 * Makefile.in: Regenerate. 9526 95272007-11-23 Matthias Klose <doko@ubuntu.com> 9528 9529 * configure.ac: Adjust makeinfo version check. 9530 * configure: Regenerate. 9531 95322007-11-10 Jakub Jelinek <jakub@redhat.com> 9533 9534 PR fortran/34020 9535 * testsuite/libgomp.fortran/pr34020.f90: New test. 9536 95372007-11-06 Jakub Jelinek <jakub@redhat.com> 9538 9539 PR c++/33894 9540 * testsuite/libgomp.c++/atomic-1.C: New test. 9541 95422007-10-25 Jakub Jelinek <jakub@redhat.com> 9543 9544 PR libgomp/33275 9545 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate): 9546 Make x and y integers rather than (implicit) reals. Add private (j) 9547 clause to the last omp parallel. 9548 95492007-10-15 Maciej W. Rozycki <macro@linux-mips.org> 9550 9551 * configure: Regenerate following changes to ../config/tls.m4. 9552 95532007-09-28 Jakub Jelinek <jakub@redhat.com> 9554 9555 * testsuite/libgomp.fortran/stack.f90: New test. 9556 95572007-09-10 Danny Smith <dannysmith@users.sourceforge.net> 9558 9559 * config/mingw32/proc.c: New file. 9560 95612007-09-05 Uros Bizjak <ubizjak@gmail.com> 9562 9563 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets. 9564 (main): Use __get_cpuid to get i386 target fetaures. 9565 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets. 9566 (main): Use __get_cpuid to get x86_64 target fetaures. 9567 95682007-08-15 Jack Howarth <howarth@bromo.med.uc.edu> 9569 9570 PR target/32765 9571 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin. 9572 * testsuite/libgomp.fortran/crayptr2.f90: Likwise. 9573 95742007-07-12 Jakub Jelinek <jakub@redhat.com> 9575 9576 PR fortran/32550 9577 * testsuite/libgomp.fortran/pr32550.f90: New test. 9578 * testsuite/libgomp.fortran/crayptr2.f90: New test. 9579 95802007-07-05 H.J. Lu <hongjiu.lu@intel.com> 9581 9582 * aclocal.m4: Regenerated. 9583 95842007-07-05 Tobias Burnus <burnus@net-b.de> 9585 9586 PR fortran/32359 9587 * testsuite/libgomp.fortran/pr32359.f90: New. 9588 95892007-07-02 Jakub Jelinek <jakub@redhat.com> 9590 9591 PR libgomp/32468 9592 * sections.c (GOMP_parallel_sections_start): Only decrease 9593 number of threads to COUNT if dyn_var is true. 9594 * testsuite/libgomp.c/pr32468.c: New test. 9595 95962007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> 9597 9598 PR libgomp/26308 9599 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX. 9600 96012007-06-21 Jakub Jelinek <jakub@redhat.com> 9602 9603 PR middle-end/32362 9604 * testsuite/libgomp.c/pr32362-1.c: New test. 9605 * testsuite/libgomp.c/pr32362-2.c: New test. 9606 * testsuite/libgomp.c/pr32362-3.c: New test. 9607 96082007-06-07 Jakub Jelinek <jakub@redhat.com> 9609 9610 * team.c (gomp_team_start): Fix setting up thread_attr 9611 stack size. 9612 96132007-06-02 Paolo Bonzini <bonzini@gnu.org> 9614 9615 * configure: Regenerate. 9616 96172007-05-23 Steve Ellcey <sje@cup.hp.com> 9618 9619 * Makefile.in: Regenerate. 9620 * configure: Regenerate. 9621 * aclocal.m4: Regenerate. 9622 * testsuite/Makefile.in: Regenerate. 9623 96242007-05-04 Jakub Jelinek <jakub@redhat.com> 9625 9626 * config/linux/proc.c: New file. 9627 9628 PR libgomp/28482 9629 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux. 9630 96312007-04-19 Daniel Franke <franke.daniel@gmail.com> 9632 9633 * libgomp.texi (GOMP_CPU_AFFINITY): Updated. 9634 96352007-04-16 Matthias Klose <doko@debian.org> 9636 9637 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific 9638 flags if not building with -m64. 9639 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march 9640 flag for i?86-*-* targets, if current target matches -m64. 9641 96422007-04-14 Steve Ellcey <sje@cup.hp.com> 9643 9644 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS. 9645 * Makefile.in: Regenerate. 9646 96472007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> 9648 9649 PR testsuite/31369 9650 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting 9651 ld_library_path. 9652 * testsuite/libgomp.fortran/fortran.exp: Likewise. 9653 96542007-04-04 Jakub Jelinek <jakub@redhat.com> 9655 9656 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern 9657 decls. 9658 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes. 9659 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables. 9660 (parse_affinity): New function. 9661 (initialize_env): Call it and gomp_init_affinity. 9662 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL, 9663 create new pthread_attr_t and call gomp_init_thread_affinity 9664 on it for each thread before passing the attribute to pthread_create. 9665 * config/linux/affinity.c: New file. 9666 * config/posix/affinity.c: New file. 9667 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test. 9668 * configure: Rebuilt. 9669 * config.h.in: Rebuilt. 9670 * Makefile.am (libgomp_la_SOURCES): Add affinity.c. 9671 * Makefile.in: Rebuilt. 9672 96732007-03-23 Andreas Tobler <a.tobler@schweiz.org> 9674 9675 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for 9676 *-*-darwin*. 9677 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library 9678 and use it if found. 9679 96802007-03-18 Uros Bizjak <ubizjak@gmail.com> 9681 9682 * testsuite/config/default.exp: New file. 9683 * testsuite/lib/libgomp.exp: New file. 9684 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init, 9685 libgomp_target_compile, libgomp_option_help, libgomp_option_proc, 9686 load_lib *, load_gcc_lib *): Move to libgomp.exp. 9687 (libgomp_load): Remove. 9688 * testsuite/lib/libgomp.exp (libgomp_init): Compute 9689 always_ld_library_path, not ld_library_path. Set additional_flags 9690 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets. 9691 (target_compile): Do not call libgomp_init. Append lang_library_path 9692 and lang_link_flags to options. 9693 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set 9694 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH 9695 here. 9696 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from 9697 always_ld_library_path. Set LD_LIBRARY_PATH here. 9698 * testsuite/libgomp.fortran/fortran.exp: Ditto. 9699 * testsuite/libgomp.c/atomic-1.c: Set dg-options to 9700 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for 9701 CX8 flag. 9702 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for 9703 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3. 9704 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options. 9705 * testsuite/libgomp.c/pr29947-1.c: Ditto. 9706 * testsuite/libgomp.c/atomic-10.c: Ditto. 9707 97082007-03-21 Jakub Jelinek <jakub@redhat.com> 9709 9710 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add 9711 dg-final cleanup-modules line. 9712 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise. 9713 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise. 9714 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise. 9715 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise. 9716 * testsuite/libgomp.fortran/reduction5.f90: Likewise. 9717 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise. 9718 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. 9719 97202007-03-18 Andreas Schwab <schwab@suse.de> 9721 9722 * acinclude.m4: Adjust regular expression for ld version 9723 extraction. 9724 * configure: Regenerate. 9725 97262007-03-01 Brooks Moses <brooks.moses@codesourcery.com> 9727 9728 * Makefile.am: Add install-pdf target as copied from 9729 automake v1.10 rules. 9730 * Makefile.in: Regenerate 9731 97322007-02-07 Jakub Jelinek <jakub@redhat.com> 9733 9734 PR libgomp/28486 9735 * configure: Regenerate. 9736 9737 PR c++/30703 9738 * testsuite/libgomp.c++/pr30703.C: New test. 9739 97402007-02-02 Jakub Jelinek <jakub@redhat.com> 9741 9742 Revert: 9743 2006-07-05 Eric Christopher <echristo@apple.com> 9744 * configure.ac: Depend addition of -pthread on host OS. 9745 * configure: Regenerate. 9746 97472007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 9748 9749 * libgomp.texi: Fix spacing after abbreviations. 9750 97512007-01-31 Daniel Franke <franke.daniel@gmail.com> 9752 9753 PR libgomp/30546 9754 * configure.ac: Add check for makeinfo 9755 * Makefile.am: Redefined target libgomp.info, build libgomp.info only 9756 if an appropiate version of makeinfo is found. 9757 * aclocal.m4: Regenerated. 9758 * configure: Regenerated. 9759 * Makefile.in: Regenerated. 9760 * testsuite/Makefile.in: Regenerated. 9761 97622007-01-29 Daniel Franke <franke.daniel@gmail.com> 9763 9764 PR libgomp/30540 9765 * libgomp.texi: More about implementation-dependent settings. 9766 97672007-01-26 Tobias Burnus <burnus@net-b.de> 9768 9769 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension. 9770 97712007-01-24 Jakub Jelinek <jakub@redhat.com> 9772 9773 PR middle-end/30494 9774 * testsuite/libgomp.c/pr30494.c: New test. 9775 97762007-01-15 Tom Tromey <tromey@redhat.com> 9777 9778 * configure: Rebuilt. 9779 * configure.ac: Fixed comment. 9780 97812007-01-14 Daniel Franke <franke.daniel@gmail.com> 9782 9783 * libgomp.texi: Document implementation specific default values of 9784 environment variables. 9785 97862006-12-21 Daniel Franke <franke.daniel@gmail.com> 9787 9788 PR libgomp/28209 9789 * libgomp.texi: New file. 9790 * configure.ac: Add --enable-generated-files-in-srcdir option. 9791 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy 9792 files to srcdir. 9793 * Makefile.in: Regenerated. 9794 * config.h.in: Regenerated. 9795 * testsuite/Makefile.in: Regenerated. 9796 * NOTES: Removed. 9797 97982006-12-04 Daniel Franke <franke.daniel@gmail.com> 9799 9800 PR libgomp/29949 9801 * env.c (omp_set_num_threads): Set illegal thread count to 1. 9802 98032006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr> 9804 9805 * configure: Regenerate. 9806 98072006-12-04 Jakub Jelinek <jakub@redhat.com> 9808 9809 PR libgomp/29947 9810 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to 9811 start if there shouldn't be any loop iterations. 9812 (gomp_loop_ordered_static_start): Remove start == end test. 9813 * testsuite/libgomp.c/pr29947-1.c: New test. 9814 * testsuite/libgomp.c/pr29947-2.c: New test. 9815 98162006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr> 9817 9818 * configure.tgt: Force initial-exec TLS model on Linux only. 9819 98202006-11-13 Daniel Jacobowitz <dan@codesourcery.com> 9821 9822 * configure: Regenerated. 9823 98242006-11-09 Uros Bizjak <ubizjak@gmail.com> 9825 9826 * env.c (parse_schedule): Reject out of range values. 9827 (parse_unsigned_long): Reject out of range, negative or zero values. 9828 98292006-10-29 Jakub Jelinek <jakub@redhat.com> 9830 9831 PR fortran/29629 9832 * testsuite/libgomp.fortran/pr29629.f90: New test. 9833 98342006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr> 9835 9836 PR libgomp/29494 9837 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6. 9838 * config/posix95: New directory. 9839 * config/posix95/omp-lock.h: New file. 9840 * config/posix95/lock.c: Likewise. 9841 98422006-10-14 Geoffrey Keating <geoffk@apple.com> 9843 9844 * aclocal.m4: Regenerate. 9845 * configure: Regenerate. 9846 98472006-10-05 Danny Smith <dannysmith@users.sourceforge.net> 9848 9849 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from 9850 '<' to '<='. 9851 98522006-10-05 Danny Smith <dannysmith@users.sourceforge.net> 9853 9854 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from 9855 test. 9856 * configure: Regenerate. 9857 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias. 9858 98592006-09-26 Jakub Jelinek <jakub@redhat.com> 9860 9861 PR middle-end/25261 9862 PR middle-end/28790 9863 * testsuite/libgomp.c/nestedfn-4.c: New test. 9864 * testsuite/libgomp.c/nestedfn-5.c: New test. 9865 * testsuite/libgomp.fortran/nestedfn3.f90: New test. 9866 9867 PR fortran/29097 9868 * testsuite/libgomp.fortran/condinc1.f: New test. 9869 * testsuite/libgomp.fortran/condinc2.f: New test. 9870 * testsuite/libgomp.fortran/condinc3.f90: New test. 9871 * testsuite/libgomp.fortran/condinc4.f90: New test. 9872 * testsuite/libgomp.fortran/condinc1.inc: New file. 9873 98742006-09-18 Tom Tromey <tromey@redhat.com> 9875 9876 * configure: Rebuilt. 9877 98782006-09-13 Joseph S. Myers <joseph@codesourcery.com> 9879 9880 PR c/28768 9881 PR preprocessor/14634 9882 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument 9883 to AC_DEFINE. 9884 * configure: Regenerate. 9885 98862006-09-08 Steven G. Kargl <kargl@gcc.gnu.org> 9887 9888 * testsuite/libgomp.fortran/reduction3.f90: Change 9889 -2147483648 to -huge(i)-1 to avoid overflow. 9890 * testsuite/libgomp.fortran/reduction4.f90: Change 9891 Z'ffffffff' to not(0) to avoid overflow. 9892 98932006-08-26 Joseph S. Myers <joseph@codesourcery.com> 9894 9895 PR libgomp/25938 9896 * Makefile.am (libsubincludedir): New. 9897 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS. 9898 * Makefile.in: Regenerate. 9899 99002006-08-17 Jakub Jelinek <jakub@redhat.com> 9901 9902 PR libgomp/28725 9903 * env.c: Include ctype.h. 9904 (parse_schedule, parse_unsigned_long, parse_boolean): Allow 9905 leading and/or trailing whitespace and compare strings case 9906 insensitively. 9907 99082006-07-16 Jakub Jelinek <jakub@redhat.com> 9909 9910 PR fortran/28390 9911 * testsuite/libgomp.fortran/pr28390.f: New test. 9912 99132006-07-05 Eric Christopher <echristo@apple.com> 9914 9915 * configure.ac: Depend addition of -pthread on host OS. 9916 * configure: Regenerate. 9917 99182006-06-21 Jakub Jelinek <jakub@redhat.com> 9919 9920 * critical.c (GOMP_critical_name_start): Fix *pptr initialization 9921 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is 9922 defined. 9923 99242006-06-20 Jakub Jelinek <jakub@redhat.com> 9925 9926 PR libgomp/26175 9927 PR libgomp/26477 9928 * configure.ac: If neither --enable-linux-futex nor 9929 --disable-linux-futex is passed, determine the default by checking 9930 for compiling and/or running against NPTL. With --enable-linux-futex, 9931 check if SYS_gettid and SYS_futex are defined. 9932 * configure: Rebuilt. 9933 99342006-06-14 Richard Henderson <rth@redhat.com> 9935 9936 PR libgomp/28008 9937 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when 9938 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment. 9939 99402006-06-09 Richard Henderson <rth@redhat.com> 9941 9942 * env.c (gomp_nthreads_var): Change to unsigned long. 9943 (gomp_run_sched_chunk): Likewise. 9944 (parse_unsigned_long): Rename from parse_num_threads and generalize. 9945 (initialize_env): Initialize gomp_thread_attr. 9946 * libgomp.h (gomp_nthreads_var): Update decl. 9947 (gomp_run_sched_chunk): Likewise. 9948 (gomp_thread_attr): Declare. 9949 * team.c (gomp_thread_attr): Export. 9950 (initialize_team): Don't initialize it. 9951 99522006-06-09 Jakub Jelinek <jakub@redhat.com> 9953 9954 PR fortran/27916 9955 * testsuite/libgomp.fortran/pr27916-1.f90: New test. 9956 * testsuite/libgomp.fortran/pr27916-2.f90: New test. 9957 99582006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr> 9959 9960 * config/mingw32/time.c: New file. 9961 * configure.tgt: Use it. 9962 99632006-05-23 Carlos O'Donell <carlos@codesourcery.com> 9964 9965 * Makefile.am: Add install-html target. Add install-html to .PHONY 9966 * Makefile.in: Regenerate. 9967 99682006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> 9969 9970 PR libgomp/27612 9971 * testsuite/libgomp.c/sections-1.c: Require sync_int_long. 9972 * testsuite/libgomp.c/critical-1.c: Likewise. 9973 * testsuite/libgomp.c/loop-1.c: Likewise. 9974 * testsuite/libgomp.c/loop-2.c: Likewise. 9975 * testsuite/libgomp.c/single-1.c: Likewise. 9976 * testsuite/libgomp.c/ordered-1.c: Likewise. 9977 * testsuite/libgomp.c/ordered-2.c: Likewise. 9978 99792006-05-15 Jakub Jelinek <jakub@redhat.com> 9980 9981 PR middle-end/27416 9982 * libgomp.fortran/pr27416-1.f90: New test. 9983 99842006-05-03 Jakub Jelinek <jakub@redhat.com> 9985 9986 PR fortran/27395 9987 * testsuite/libgomp.fortran/pr27395-1.f90: New test. 9988 * testsuite/libgomp.fortran/pr27395-2.f90: New test. 9989 99902006-05-02 Jakub Jelinek <jakub@redhat.com> 9991 9992 PR c++/26943 9993 * testsuite/libgomp.c/pr26943-1.c: New test. 9994 * testsuite/libgomp.c/pr26943-2.c: New test. 9995 * testsuite/libgomp.c/pr26943-3.c: New test. 9996 * testsuite/libgomp.c/pr26943-4.c: New test. 9997 * testsuite/libgomp.c++/pr27337.C: Remove barrier. 9998 * testsuite/libgomp.c++/pr26943.C: New test. 9999 100002006-05-02 Jakub Jelinek <jakub@redhat.com> 10001 10002 PR middle-end/27337 10003 * testsuite/libgomp.c++/pr27337.C: New test. 10004 100052006-04-26 Jakub Jelinek <jakub@redhat.com> 10006 10007 PR c/26171 10008 * testsuite/libgomp.c/pr26171.c: New test. 10009 100102006-04-25 Richard Henderson <rth@redhat.com> 10011 10012 PR libgomp/25865 10013 * configure.ac: Use GCC_CHECK_TLS. 10014 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove. 10015 * Makefile.in, aclocal.m4, configure: Regenerate. 10016 100172006-04-10 Matthias Klose <doko@debian.org> 10018 10019 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib 10020 directory names containing underscores. 10021 100222006-03-21 Jakub Jelinek <jakub@redhat.com> 10023 10024 PR c++/26691 10025 * testsuite/libgomp.c++/pr26691.C: New test. 10026 100272006-03-13 Jakub Jelinek <jakub@redhat.com> 10028 10029 * testsuite/libgomp.fortran/retval2.f90: New test. 10030 100312006-03-09 Diego Novillo <dnovillo@redhat.com> 10032 10033 * testsuite/libgomp.c++: New directory. 10034 100352006-02-25 Shantonu Sen <ssen@opendarwin.org> 10036 10037 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions. 10038 * config/posix/sem.c: Implement the above. 10039 100402006-02-25 Andreas Tobler <a.tobler@schweiz.ch> 10041 10042 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and 10043 define HAVE_BROKEN_POSIX_SEMAPHORES. 10044 * configure: Rebuilt. 10045 * config.h.in: Rebuilt. 10046 100472006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr> 10048 10049 PR bootstrap/26161 10050 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment 10051 for the other pthread check. 10052 * configure: Regenerate. 10053 * config.h.in: Regenerate. 10054 100552006-02-15 Jakub Jelinek <jakub@redhat.com> 10056 10057 PR libgomp/25938 10058 PR libgomp/25984 10059 * Makefile.am (fincludedir): New variable. 10060 (nodist_include_HEADERS): Remove Fortran files. 10061 (nodist_finclude_HEADERS): New variable. 10062 * Makefile.in: Regenerated. 10063 100642006-02-13 Jakub Jelinek <jakub@redhat.com> 10065 10066 * testsuite/libgomp.fortran/vla7.f90: Add -w to options. 10067 Remove tests for returning assumed character length arrays. 10068 100692006-02-12 Roger Sayle <roger@eyesopen.com> 10070 John David Anglin <dave@hiauly1.hia.nrc.ca> 10071 10072 PR libgomp/25936 10073 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems. 10074 100752006-02-08 Ulrich Weigand <uweigand@de.ibm.com> 10076 10077 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library. 10078 100792006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr> 10080 10081 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related 10082 part of LD_LIBRARY_PATH manually. 10083 100842006-02-03 H.J. Lu <hongjiu.lu@intel.com> 10085 10086 PR libgomp/25852 10087 * testsuite/lib/libgomp-dg.exp (blddir): Set it in 10088 libgomp_init. 10089 100902005-01-25 Paolo Bonzini <bonzini@gnu.org> 10091 10092 PR libgomp/25884 10093 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove. 10094 * configure.ac (PERL): Don't set. 10095 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here. 10096 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE, 10097 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions. 10098 * omp.h.in: Wrap the new configure substitutions with @ characters. 10099 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise. 10100 * aclocal.m4, configure, Makefile.in: Regenerate. 10101 * mkomp_h.pl: Delete. 10102 101032005-01-24 Paolo Bonzini <bonzini@gnu.org> 10104 10105 PR libgomp/25259 10106 * configure.ac: Use GCC_HEADER_STDINT. 10107 * libgomp.h: Include gstdint.h. 10108 * libgomp_f.h.in: Don't include stdint.h or inttypes.h. 10109 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild. 10110 101112006-01-24 Richard Henderson <rth@redhat.com> 10112 10113 PR libgomp/25942 10114 * configure.ac: Add AM_MAINTAINER_MODE. 10115 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild. 10116 101172006-01-24 Diego Novillo <dnovillo@redhat.com> 10118 10119 * Makefile.in: Regenerate. 10120 * testsuite/Makefile.in: Regenerate. 10121 * aclocal.m4: Regenerate. 10122 101232006-01-23 Andreas Tobler <a.tobler@schweiz.ch> 10124 10125 * config/posix/proc.c: Conditional include of sys/loadavg.h for 10126 Solaris. 10127 * configure.ac: Add check for loadavg.h. 10128 (link_gomp): Adjust comment. 10129 * configure: Regenerate. 10130 * config.h.in: Regenerate. 10131 101322006-01-21 Steve Ellcey <sje@cup.hp.com> 10133 10134 PR libgomp/25877 10135 * configure.ac: Remove check for alloca.h. 10136 * configure: Regenerate. 10137 * config.h.in: Regenerate. 10138 * libgomp.h: define gomp_alloca to be __builtin_alloca. 10139 * team.c: Remove use of alloca.h. 10140 Call gomp_alloca instead of alloca. 10141 101422006-01-20 Steve Ellcey <sje@cup.hp.com> 10143 10144 PR libgomp/25877 10145 * team.c: Add include of alloca.h. 10146 * configure.ac: Add check for alloca.h. 10147 * configure: Regenerate. 10148 * config.h.in: Regenerate. 10149 101502006-01-17 Jakub Jelinek <jakub@redhat.com> 10151 10152 PR fortran/25219 10153 * testsuite/libgomp.fortran/pr25219.f90: New test. 10154 101552005-12-05 Uros Bizjak <uros@kss-loka.si> 10156 10157 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c, 10158 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c, 10159 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, 10160 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, 10161 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C, 10162 testsuite/libgomp.fortran/threadprivate1.f90, 10163 testsuite/libgomp.fortran/threadprivate2.f90, 10164 testsuite/libgomp.fortran/threadprivate3.f90, 10165 testsuite/libgomp.fortran/appendix-a/a.22.7.f9, 10166 testsuite/libgomp.fortran/appendix-a/a.22.8.f9, 10167 testsuite/libgomp.fortran/omp_parse3.f90: Change required 10168 effective-target to TLS runtime. 10169 10170 * testsuite/libgomp.fortran/pr25162.f: Require 10171 effective-target TLS runtime. 10172 101732005-12-01 Jakub Jelinek <jakub@redhat.com> 10174 10175 * testsuite/libgomp.fortran/nestedfn2.f90: New test. 10176 * testsuite/libgomp.c/nestedfn-3.c: New test. 10177 101782005-11-30 Jakub Jelinek <jakub@redhat.com> 10179 10180 PR fortran/25162 10181 * testsuite/libgomp.fortran/pr25162.f: New test. 10182 101832005-11-28 Jakub Jelinek <jakub@redhat.com> 10184 10185 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to 10186 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed. 10187 101882005-11-25 Jakub Jelinek <jakub@redhat.com> 10189 10190 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c, 10191 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in, 10192 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c, 10193 single.c, team.c, work.c, config/linux/alpha/futex.h, 10194 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h, 10195 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h, 10196 config/linux/powerpc/futex.h, config/linux/s390/futex.h, 10197 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h, 10198 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h, 10199 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c, 10200 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update 10201 FSF address. 10202 102032005-11-18 Jakub Jelinek <jakub@redhat.com> 10204 10205 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS 10206 to nodist_noinst_HEADERS. 10207 * Makefile.in: Rebuilt. 10208 10209 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct, 10210 add integer count field. 10211 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for 10212 omp_nest_lock_t type change. 10213 (omp_init_nest_lock): Likewise. Initialize count to 0. 10214 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change. 10215 Increment count. 10216 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change. 10217 Decrement count. 10218 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change. 10219 Increment count if successful and return the new nesting level. 10220 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level. 10221 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type. 10222 * testsuite/libgomp.c/lib-1.c: New test. 10223 * testsuite/libgomp.fortran/lib1.f90: New test. 10224 * testsuite/libgomp.fortran/lib2.f: New test. 10225 * testsuite/libgomp.fortran/lib3.f: New test. 10226 102272005-11-17 Richard Henderson <rth@redhat.com> 10228 10229 PR 24845 10230 * Makefile.am (nodist_toolexeclib_HEADERS): New. 10231 * configure.ac (link_gomp): New. Substitute it. 10232 (AC_CONFIG_FILES): Add libgomp.spec. 10233 * libgomp.spec.in: New file. 10234 * Makefile.in, testsuite/Makefile.in, configure: Rebuild. 10235 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags. 10236 102372005-11-18 Jakub Jelinek <jakub@redhat.com> 10238 10239 * testsuite/libgomp.fortran/reduction1.f90: Adjust for 10240 reduction(-:var) behaving the same as reduction(+:var). 10241 * testsuite/libgomp.c/reduction-4.c: New test. 10242 102432005-11-15 Uros Bizjak <uros@kss-loka.si> 10244 10245 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c, 10246 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c, 10247 testsuite/libgomp.c/copyin-3.c, 10248 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, 10249 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, 10250 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C, 10251 testsuite/libgomp.c++/pr24455.C, 10252 testsuite/libgomp.fortran/threadprivate1.f90, 10253 testsuite/libgomp.fortran/threadprivate2.f90, 10254 testsuite/libgomp.fortran/threadprivate3.f90, 10255 testsuite/libgomp.fortran/appendix-a/a.22.7.f9, 10256 testsuite/libgomp.fortran/appendix-a/a.22.8.f9, 10257 testsuite/libgomp.fortran/omp_parse3.f90: Require 10258 effective-target TLS. 10259 102602005-11-14 Diego Novillo <dnovillo@redhat.com> 10261 10262 * HEADER: Remove. 10263 102642005-11-13 Jakub Jelinek <jakub@redhat.com> 10265 10266 PR libgomp/24797 10267 * team.c (initialize_team): Pass NULL rather than free as 10268 pthread_key_create destructor. Initialize thread specific data 10269 pointer in initial thread to a static local variable rather than 10270 malloced memory. 10271 102722005-11-11 Uros Bizjak <uros@kss-loka.si> 10273 10274 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append 10275 its location to ld_library_path. 10276 102772005-11-10 Diego Novillo <dnovillo@redhat.com> 10278 10279 * testsuite/libgomp.c/c.exp: Rename from dg.exp. 10280 102812005-11-10 Diego Novillo <dnovillo@redhat.com> 10282 10283 * testsuite/libgomp.c: Rename from libgomp.dg. 10284 102852005-11-09 Diego Novillo <dnovillo@redhat.com> 10286 10287 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for 10288 threadprivate variable 'i'. 10289 102902005-11-09 Jakub Jelinek <jakub@redhat.com> 10291 10292 * config/linux/s390/futex.h: New file. 10293 * configure.tgt: Use it. 10294 10295 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization 10296 before the parallel. 10297 102982005-11-08 Jakub Jelinek <jakub@redhat.com> 10299 10300 PR c++/24734 10301 * testsuite/libgomp.c++/master-1.C: New test. 10302 103032005-11-07 Jakub Jelinek <jakub@redhat.com> 10304 10305 * testsuite/libgomp.dg/copyin-3.c: New test. 10306 103072005-11-07 Jakub Jelinek <jakub@redhat.com> 10308 10309 * testsuite/libgomp.fortran/retval1.f90: New test. 10310 * testsuite/libgomp.fortran/vla7.f90: New test. 10311 103122005-11-06 Jakub Jelinek <jakub@redhat.com> 10313 10314 * testsuite/libgomp.fortran/vla2.f90: New test. 10315 * testsuite/libgomp.fortran/vla3.f90: New test. 10316 * testsuite/libgomp.fortran/vla4.f90: New test. 10317 * testsuite/libgomp.fortran/vla5.f90: New test. 10318 * testsuite/libgomp.fortran/vla6.f90: New test. 10319 103202005-11-01 Jakub Jelinek <jakub@redhat.com> 10321 10322 * config/linux/sparc/futex.h: New file. 10323 * configure.tgt: Use it. 10324 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing. 10325 10326 * critical.c: Include stdlib.h. 10327 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about 10328 ignoring return value. 10329 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after 10330 LIBGOMP_CHECK_SYNC_BUILTINS check. 10331 * configure: Rebuilt. 10332 103332005-10-31 Jakub Jelinek <jakub@redhat.com> 10334 10335 * testsuite/libgomp.fortran/vla1.f90: New test. 10336 103372005-10-31 Richard Henderson <rth@redhat.com> 10338 10339 * testsuite/libgomp.fortran/character2.f90: Fix race condition 10340 setting 's' in different threads. 10341 103422005-10-31 Jakub Jelinek <jakub@redhat.com> 10343 10344 * libgomp.h (attribute_hidden, ialias): Define. 10345 * config/posix/proc.c (omp_get_num_procs): Add ialias. 10346 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise. 10347 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock, 10348 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, 10349 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, 10350 omp_test_lock, omp_test_nest_lock): Likewise. 10351 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock, 10352 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, 10353 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, 10354 omp_test_lock, omp_test_nest_lock): Likewise. 10355 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads, 10356 omp_get_dynamic, omp_get_nested): Likewise. 10357 * parallel.c (omp_get_num_threads, omp_get_max_threads, 10358 omp_get_thread_num, omp_in_parallel): Likewise. 10359 * fortran.c (ialias_redirect): Define. 10360 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock, 10361 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, 10362 omp_unset_lock, omp_unset_nest_lock, omp_test_lock, 10363 omp_test_nest_lock, omp_set_dynamic, omp_set_nested, 10364 omp_set_num_threads, omp_get_dynamic, omp_get_nested, 10365 omp_in_parallel, omp_get_max_threads, omp_get_num_procs, 10366 omp_get_num_threads, omp_get_thread_num, omp_get_wtick, 10367 omp_get_wtime): Add ialias_redirect. 10368 103692005-10-30 Jakub Jelinek <jakub@redhat.com> 10370 10371 * fortran.c: Include stdlib.h. 10372 103732005-10-29 Jakub Jelinek <jakub@redhat.com> 10374 10375 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h. 10376 * Makefile.in: Regenerated. 10377 103782005-10-28 Jakub Jelinek <jakub@redhat.com> 10379 10380 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE. 10381 * libgomp_f.h.in (omp_check_defines): New function. 10382 * env.c: Include libgomp_f.h. 10383 (initialize_env): Call omp_check_defines. 10384 10385 * testsuite/libgomp.dg/copyin-2.c: New test. 10386 * testsuite/libgomp.c++/copyin-2.C: New test. 10387 * testsuite/libgomp.fortran/threadprivate3.f90: New test. 10388 10389 * testsuite/libgomp.fortran/threadprivate2.f90: New test. 10390 * testsuite/libgomp.fortran/sharing2.f90: New test. 10391 10392 * testsuite/libgomp.dg/copyin-1.c: New test. 10393 * testsuite/libgomp.c++/copyin-1.C: New test. 10394 103952005-10-26 Jakub Jelinek <jakub@redhat.com> 10396 10397 * testsuite/libgomp.fortran/crayptr1.f90: New test. 10398 10399 * testsuite/libgomp.fortran/workshare1.f90: New test. 10400 10401 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile 10402 only test. 10403 * libgomp.fortran/sharing1.f90: New test. 10404 104052005-10-24 Jakub Jelinek <jakub@redhat.com> 10406 10407 PR c++/24502 10408 * testsuite/libgomp.c++/loop-7.C: New test. 10409 10410 * testsuite/libgomp.dg/nestedfn-2.c: New test. 10411 10412 * testsuite/libgomp.dg/nestedfn-1.c: New test. 10413 * testsuite/libgomp.fortran/reduction6.f90: New test. 10414 * testsuite/libgomp.fortran/nestedfn1.f90: New test. 10415 104162005-10-23 Richard Henderson <rth@redhat.com> 10417 10418 * testsuite/libgomp.c++/ctor-1.C: New. 10419 * testsuite/libgomp.c++/ctor-2.C: New. 10420 * testsuite/libgomp.c++/ctor-3.C: New. 10421 * testsuite/libgomp.c++/ctor-4.C: New. 10422 * testsuite/libgomp.c++/ctor-5.C: New. 10423 * testsuite/libgomp.c++/ctor-6.C: New. 10424 * testsuite/libgomp.c++/ctor-7.C: New. 10425 * testsuite/libgomp.c++/ctor-8.C: New. 10426 * testsuite/libgomp.c++/ctor-9.C: New. 10427 104282005-10-21 Diego Novillo <dnovillo@redhat.com> 10429 10430 PR 24455 10431 * testsuite/libgomp.c++/pr24455-1.C: New test. 10432 * testsuite/libgomp.c++/pr24455.C: New test. 10433 * testsuite/libgomp.dg/pr24455-1.c: New test. 10434 * testsuite/libgomp.dg/pr24455.c: New test. 10435 104362005-10-20 Richard Henderson <rth@redhat.com> 10437 10438 * testsuite/libgomp.c++/loop-6.C: New. 10439 * testsuite/libgomp.dg/loop-3.c: New. 10440 104412005-10-20 Jakub Jelinek <jakub@redhat.com> 10442 10443 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j 10444 explicitly private. 10445 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i 10446 explicitly shared. 10447 104482005-10-19 Diego Novillo <dnovillo@redhat.com> 10449 10450 * testsuite/libgomp.fortran/jacobi.f: New test. 10451 104522005-10-19 Richard Henderson <rth@redhat.com> 10453 10454 * configure.tgt (i?86-linux): Default to with_arch instead of 10455 CFLAGS. Add -mtune to match target_cpu. 10456 (x86_64-linux): Tune to i686. 10457 10458 * fortran.c (omp_test_nest_lock_): Fix typo. 10459 104602005-10-19 Jakub Jelinek <jakub@redhat.com> 10461 10462 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, 10463 gomp_ordered_sync): Do nothing if team->nthreads == 1. 10464 * testsuite/libgomp.dg/ordered-3.c: New test. 10465 10466 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort. 10467 Remove volatile keyword. 10468 10469 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables 10470 in COMMON block to avoid warnings on 64-bit targets. 10471 104722005-10-18 Diego Novillo <dnovillo@redhat.com> 10473 10474 * testsuite/libgomp.dg/shared-3.c: New test. 10475 104762005-10-18 Jakub Jelinek <jakub@redhat.com> 10477 10478 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed. 10479 * testsuite/libgomp.fortran/reduction5.f90: New test. 10480 104812005-10-18 Jakub Jelinek <jakub@redhat.com> 10482 10483 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to 10484 dg-options. 10485 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable 10486 flush loop now that __sync_synchronize has proper memory barrier. 10487 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo. 10488 Add -ffixed-form to dg-options. 10489 104902005-10-17 Diego Novillo <dnovillo@redhat.com> 10491 10492 * testsuite/libgomp.fortran/fortran.exp: Also gather tests 10493 from subdirectories. 10494 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test. 10495 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test. 10496 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test. 10497 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test. 10498 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test. 10499 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test. 10500 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test. 10501 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test. 10502 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test. 10503 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test. 10504 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test. 10505 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test. 10506 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test. 10507 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test. 10508 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test. 10509 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test. 10510 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test. 10511 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test. 10512 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test. 10513 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test. 10514 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test. 10515 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test. 10516 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test. 10517 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test. 10518 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test. 10519 105202005-10-17 Jakub Jelinek <jakub@redhat.com> 10521 10522 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if 10523 lang_library_path exists. Use find instead of glob to gather tests. 10524 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed. 10525 105262005-10-17 Diego Novillo <dnovillo@redhat.com> 10527 10528 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test. 10529 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test. 10530 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test. 10531 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test. 10532 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test. 10533 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test. 10534 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test. 10535 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test. 10536 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test. 10537 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test. 10538 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test. 10539 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test. 10540 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file. 10541 105422005-10-15 Jakub Jelinek <jakub@redhat.com> 10543 10544 * testsuite/libgomp.dg/vla-1.c: New test. 10545 10546 * testsuite/libgomp.fortran/reference2.f90: New test. 10547 10548 * testsuite/libgomp.fortran/character2.f90: Remove explicit 10549 declaration of omp_get_thread_num. 10550 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add 10551 use omp_lib. 10552 10553 * testsuite/libgomp.fortran/reduction1.f90: New test. 10554 * testsuite/libgomp.fortran/reduction2.f90: New test. 10555 * testsuite/libgomp.fortran/reduction3.f90: New test. 10556 * testsuite/libgomp.fortran/reduction4.f90: New test. 10557 105582005-10-13 Richard Henderson <rth@redhat.com> 10559 10560 * Makefile.am (libgomp_la_SOURCES): Add bar.c. 10561 * Makefile.in: Regenerate. 10562 * barrier.c (GOMP_barrier): Use gomp_barrier_wait. 10563 * libgomp.h: Include bar.h. 10564 (struct gomp_barrier): Remove. 10565 (struct gomp_team): Add barrier. Replace master_barrier with 10566 master_release. Replace threads with ordered_release. 10567 (struct gomp_thread): Replace barrier with release. 10568 * ordered.c (gomp_ordered_first): Update for ordered_release change. 10569 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init, 10570 gomp_ordered_static_next, gomp_ordered_sync): Likewise. 10571 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait. 10572 (GOMP_single_copy_end): Likewise. 10573 * team.c (gomp_threads_dock): New. 10574 (gomp_barrier_init, gomp_barrier_destroy): Remove. 10575 (gomp_thread_start): Use gomp_barrier_wait. 10576 (new_team, free_team): Update for gomp_team changes. 10577 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit. 10578 (gomp_team_end): Use gomp_barrier_wait. 10579 (initialize_team): Update for gomp_thread changes. 10580 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start. 10581 (gomp_work_share_end_nowait): Use atomic ops when available. 10582 * config/linux/bar.c, config/linux/bar.h: New files. 10583 * config/posix/bar.c, config/posix/bar.h: New files. 10584 105852005-10-13 Jakub Jelinek <jakub@redhat.com> 10586 10587 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL. 10588 * testsuite/libgomp.dg/single-2.c: New test. 10589 10590 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file, 10591 lang_link_flags): Unset, so that they aren't inherited from previously 10592 sourced *.exp. 10593 10594 * testsuite/libgomp.fortran/threadprivate1.f90: New test. 10595 105962005-10-12 Richard Henderson <rth@redhat.com> 10597 10598 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel. 10599 (libgomp_init): Use lang_test_file, lang_library_path, and 10600 lang_link_flags, set by the subdirectory files. Add -fopenmp here. 10601 10602 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New. 10603 (lang_test_file, lang_link_flags): New. 10604 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove. 10605 10606 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C, 10607 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C, 10608 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C, 10609 testsuite/libgomp.c++/parallel-1.C, 10610 testsuite/libgomp.c++/reduction-1.C, 10611 testsuite/libgomp.c++/reduction-2.C, 10612 testsuite/libgomp.c++/reduction-3.C, 10613 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C, 10614 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C, 10615 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C: 10616 New files, largely cribbed from the C testsuite. 10617 106182005-10-12 Jakub Jelinek <jakub@redhat.com> 10619 10620 * testsuite/libgomp.fortran/character1.f90: New test. 10621 * testsuite/libgomp.fortran/character2.f90: New test. 10622 10623 * testsuite/libgomp.dg/nested-1.c: New test. 10624 * testsuite/libgomp.dg/nested-2.c: New test. 10625 * testsuite/libgomp.fortran/do1.f90: New test. 10626 * testsuite/libgomp.fortran/do2.f90: New test. 10627 10628 * testsuite/libgomp.fortran/reference1.f90: New test. 10629 106302005-10-11 Jakub Jelinek <jakub@redhat.com> 10631 10632 * testsuite/libgomp.dg/reduction-1.c: New test. 10633 * testsuite/libgomp.dg/reduction-2.c: New test. 10634 * testsuite/libgomp.dg/reduction-3.c: New test. 10635 106362005-10-10 Jakub Jelinek <jakub@redhat.com> 10637 10638 * testsuite/libgomp.dg/atomic-1.c: New test. 10639 * testsuite/libgomp.dg/atomic-2.c: New test. 10640 106412005-10-09 Richard Henderson <rth@redhat.com> 10642 10643 * critical.c (atomic_lock): New. 10644 (initialize_critical): Initialize it. 10645 (GOMP_atomic_start, GOMP_atomic_end): New. 10646 * libgomp.map: Export them. 10647 * libgomp_g.h: Declare them. 10648 10649 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite. 10650 106512005-10-02 Richard Henderson <rth@redhat.com> 10652 10653 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror 10654 to XCFLAGS instead of CFLAGS. 10655 106562005-09-30 Richard Henderson <rth@redhat.com> 10657 10658 * configure.ac: Determine whether -pthread or -lpthread is needed. 10659 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread. 10660 * Makefine.in, configure: Rebuild. 10661 106622005-09-28 Richard Henderson <rth@redhat.com> 10663 10664 * testsuite/libgomp.dg/omp-loop03.c: Fix return code. 10665 * testsuite/libgomp.dg/omp-single-3.c: New test. 10666 106672005-09-28 Diego Novillo <dnovillo@redhat.com> 10668 10669 * testsuite/libgomp.dg/omp-single-2.c: New test. 10670 * testsuite/libgomp.dg/shared-2.c: Fix return code. 10671 106722005-09-27 Richard Henderson <rth@redhat.com> 10673 10674 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier. 10675 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule. 10676 106772005-09-27 Jakub Jelinek <jakub@redhat.com> 10678 10679 * testsuite/libgomp.dg/omp-loop03.c: New test. 10680 106812005-09-27 Diego Novillo <dnovillo@redhat.com> 10682 10683 * testsuite/libgomp.dg/omp-parallel-for.c: New test. 10684 106852005-09-27 Diego Novillo <dnovillo@redhat.com> 10686 10687 * testsuite/libgomp.dg/omp-single-1.c: New test. 10688 * testsuite/libgomp.dg/shared-1.c: Return 0. 10689 Add prototype for abort. 10690 * testsuite/libgomp.dg/shared-2.c: Likewise. 10691 106922005-09-26 Jakub Jelinek <jakub@redhat.com> 10693 10694 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming 10695 constructs. 10696 106972005-09-26 Diego Novillo <dnovillo@redhat.com> 10698 10699 * testsuite/libgomp.dg/shared-1.c: New test. 10700 * testsuite/libgomp.dg/shared-2.c: New test. 10701 107022005-09-24 Richard Henderson <rth@redhat.com> 10703 10704 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error. 10705 107062005-09-24 Richard Henderson <rth@redhat.com> 10707 10708 * iter.c (gomp_iter_static_next): Round up when computing number 10709 of iterations. Don't bother distributing a remainder equally. 10710 10711 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main. 10712 Don't call srand. Zero b before testing. 10713 (main): New. 10714 107152005-09-24 Jakub Jelinek <jakub@redhat.com> 10716 10717 * testsuite/libgomp.fortran/omp_atomic1.f90: New test. 10718 * testsuite/libgomp.fortran/omp_atomic2.f90: New test. 10719 107202005-09-23 Jakub Jelinek <jakub@redhat.com> 10721 10722 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do 10723 without !$omp end do, followed immediately by subroutine end. 10724 107252005-09-23 Diego Novillo <dnovillo@redhat.com> 10726 10727 * testsuite/libgomp.dg/omp-parallel-if.c: New test. 10728 107292005-09-22 Richard Henderson <rth@redhat.com> 10730 10731 * critical.c (GOMP_critical_name_start): Change argument to void**. 10732 Reuse the pointer space if the mutex fits. 10733 (GOMP_critical_name_end): Likewise. 10734 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0. 10735 * libgomp_g.h (GOMP_critical_name_start): Update decl. 10736 (GOMP_critical_name_end): Likewise. 10737 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New. 10738 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New. 10739 107402005-09-20 Richard Henderson <rth@redhat.com> 10741 10742 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New. 10743 (create_lock_lock): New. 10744 (initialize_critical): Initialize it. 10745 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New. 10746 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare. 10747 107482005-09-20 Diego Novillo <dnovillo@redhat.com> 10749 10750 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h. 10751 107522005-09-20 Diego Novillo <dnovillo@redhat.com> 10753 10754 * testsuite/libgomp.dg/omp-loop01.c: New test. 10755 * testsuite/libgomp.dg/omp-loop02.c: New test. 10756 107572005-09-20 Jakub Jelinek <jakub@redhat.com> 10758 10759 * configure.ac (AC_PROG_FC): Add. 10760 (USE_FORTRAN): New automake conditional. 10761 * configure: Rebuilt. 10762 * Makefile.am (libgomp_la_SOURCES): Add fortran.c. 10763 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h. 10764 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod. 10765 Add rules to build them. 10766 * Makefile.in: Rebuilt. 10767 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and 10768 OMP_NEST_LOCK_KIND. 10769 * libgomp.map: Add Fortran wrappers. 10770 * libgomp_f.h.in: New file. 10771 * omp_lib.h.in: New file. 10772 * omp_lib.f90.in: New file. 10773 * fortran.c: New file. 10774 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files. 10775 Append libgfortran directory to LD_LIBRARY_PATH if it exists. 10776 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if 10777 libgfortran has been built. 10778 * testsuite/libgomp.fortran/fortran.exp: New file. 10779 * testsuite/libgomp.fortran/omp_cond1.f: New test. 10780 * testsuite/libgomp.fortran/omp_cond2.f: New test. 10781 * testsuite/libgomp.fortran/omp_cond3.F90: New test. 10782 * testsuite/libgomp.fortran/omp_cond4.F90: New test. 10783 * testsuite/libgomp.fortran/omp_hello.f: New test. 10784 * testsuite/libgomp.fortran/omp_orphan.f: New test. 10785 * testsuite/libgomp.fortran/omp_parse1.f90: New test. 10786 * testsuite/libgomp.fortran/omp_parse2.f90: New test. 10787 * testsuite/libgomp.fortran/omp_parse3.f90: New test. 10788 * testsuite/libgomp.fortran/omp_parse4.f90: New test. 10789 * testsuite/libgomp.fortran/omp_reduction.f: New test. 10790 * testsuite/libgomp.fortran/omp_workshare1.f: New test. 10791 * testsuite/libgomp.fortran/omp_workshare2.f: New test. 10792 107932005-08-30 Richard Henderson <rth@redhat.com> 10794 10795 * loop.c (GOMP_loop_static_start): Provide fallback wrapper 10796 function for when aliases are not usable. 10797 (GOMP_loop_dynamic_start, GOMP_loop_guided_start, 10798 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, 10799 GOMP_loop_ordered_guided_start, GOMP_loop_static_next, 10800 GOMP_loop_dynamic_next, GOMP_loop_guided_next, 10801 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next, 10802 GOMP_loop_ordered_guided_next): Likewise. 10803 * ordered.c (GOMP_ordered_start): Likewise. 10804 108052005-08-01 Diego Novillo <dnovillo@redhat.com> 10806 10807 * testsuite/libgomp.dg/dg.exp: Use -O2 for now. 10808 * testsuite/libgomp.dg/omp_hello.c: Fix return code 10809 * testsuite/libgomp.dg/omp_matvec.c: Likewise. 10810 * testsuite/libgomp.dg/omp_orphan.c: Likewise 10811 * testsuite/libgomp.dg/omp_reduction.c: Likewise 10812 * testsuite/libgomp.dg/omp_workshare1.c: Likewise 10813 * testsuite/libgomp.dg/omp_workshare2.c: Likewise 10814 * testsuite/libgomp.dg/omp_workshare3.c: Likewise 10815 * testsuite/libgomp.dg/omp_workshare4.c: Likewise 10816 108172005-07-07 Eric Christopher <echristo@redhat.com> 10818 Diego Novillo <dnovillo@redhat.com> 10819 10820 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS. 10821 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix 10822 up code. 10823 * testsuite/libgomp.dg/omp_matvec.c: Ditto. 10824 * testsuite/libgomp.dg/omp_orphan.c: Ditto. 10825 * testsuite/libgomp.dg/omp_reduction.c: Ditto. 10826 * testsuite/libgomp.dg/omp_workshare1.c: Ditto. 10827 * testsuite/libgomp.dg/omp_workshare2.c: Ditto. 10828 * testsuite/libgomp.dg/omp_workshare3.c: Ditto. 10829 * testsuite/libgomp.dg/omp_workshare4.c: Ditto. 10830 108312005-06-13 Diego Novillo <dnovillo@redhat.com> 10832 10833 * TOPLEVEL.patch: Remove. 10834 108352005-05-16 Richard Henderson <rth@redhat.com> 10836 10837 * configure.ac: Test for clock_gettime. 10838 * config.h.in, configure: Rebuild. 10839 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern. 10840 (omp_get_wtime): Use clock_gettime if available. 10841 (omp_get_wtick): Use clock_getres if available. 10842 108432005-05-11 Richard Henderson <rth@redhat.com> 10844 10845 * config/linux/ia64/futex.h: New file. 10846 * configure.tgt: Use it. 10847 10848 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline. 10849 108502005-05-07 Richard Henderson <rth@redhat.com> 10851 10852 * config/linux/powerpc/futex.h: New file. 10853 * configure.tgt: Use it. 10854 10855 * config/linux/i486/futex.h: Merge ... 10856 * config/linux/x86_64/futex.h: ... into ... 10857 * config/linux/x86/futex.h: ... here. 10858 * configure.tgt: Update to match. 10859 108602005-05-06 Richard Henderson <rth@redhat.com> 10861 10862 * config/linux/alpha/futex.h: Conditionally define SYS_futex. 10863 * config/linux/i486/futex.h: Likewise. 10864 * config/linux/x86_64/futex.h: Likewise. 10865 10866 * config/linux/lock.c: New file. 10867 * config/linux/omp-lock.h: New file. 10868 10869 * critical.c, env.h: Don't include omp.h 10870 * config/posix/lock.c: Include libgomp.h instead of omp.h. 10871 * config/posix/time.c: Likewise. 10872 * config/posix/omp-lock.h: New file. 10873 * libgomp.h: Include omp-lock.h and omp.h. 10874 * Makefile.am (nodist_include_HEADERS): New. 10875 (omp.h): New rule. 10876 * configure.ac (PERL): New. 10877 * mkomp_h.pl: New file. 10878 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t 10879 with templates. 10880 * Makefile.in, configure, testsuite/Makefile.in: Rebuild. 10881 10882 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into 10883 build directory. Re-add -march=i486 hack. 10884 10885 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove. 10886 (libgomp_link_flags): Remove. 10887 (libgomp_initialized): Remove. 10888 (libgomp_init): Don't protect from reinitialization. Copy code 10889 from libstdc++ for getting the multilib set correctly. 10890 108912005-05-05 Richard Henderson <rth@redhat.com> 10892 10893 * config/linux/alpha/futex.h: New file. 10894 * configure.tgt (alpha*-*-linux*): Use it. 10895 10896 * config/posix/mutex.c: New file. 10897 * config/posix/sem.c: Use libgomp.h. 10898 10899 * configure.tgt (x86_64-linux): Also test CC for -m32. 10900 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage. 10901 10902 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add / 10903 after $gccpath. 10904 10905 * Makefile.am (SUBDIRS): New. 10906 (libgomp_la_LDFLAGS): Add -lpthread. 10907 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies. 10908 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild. 10909 10910 * libgomp_g.h: New file. 10911 * libgomp.h: Split out all public declarations to libgomp_g.h. 10912 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN. 10913 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN. 10914 * config/linux/sem.h: Likewise. 10915 * config/posix/sem.h: Likewise. 10916 10917 * Makefile.am (AM_LDFLAGS): New. 10918 (libgomp_version_script): Split out from ... 10919 (libgomp_la_LDFLAGS): ... here. 10920 (libgomp_version_info): New. 10921 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE. 10922 (LIBGOMP_ENABLE): New. 10923 (LIBGOMP_CHECK_LINKER_FEATURES): New. 10924 (LIBGOMP_ENABLE_SYMVERS): New. 10925 * configure.ac (AC_INIT): Version 1.0. 10926 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE. 10927 (enable-linux-futex): Likewise. Rename from enable-futex. 10928 (libtool_VERSION): New. 10929 (LIBGOMP_ENABLE_SYMVERS): Use it. 10930 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations. 10931 * Makefile.in, aclocal.m4, configure: Rebuild. 10932 10933 * config/linux/mutex.c: Include libgomp.h instead of mutex.h. 10934 (gomp_mutex_unlock_slow): Fix typo. 10935 * config/linux/sem.c: Similarly. 10936 (gomp_sem_post_slow): Fix typo. 10937 * config/linux/sem.h (gomp_sem_post_slow): Fix typo. 10938 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code. 10939 [__PIC__] (sys_futex0): Don't use tmp output in asm. 10940 10941 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS. 10942 (libgomp_la_LDFLAGS): Add top_srcdir to path. 10943 * acinclude.m4: Copy libtool.m4 stuff from libgfortran. 10944 * configure.ac: Check for getloadavg. Substitute XCFLAGS and 10945 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS. 10946 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and 10947 LDFLAGS. Pull enable_futex check to top-level. 10948 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN. 10949 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate. 10950 10951 First attempt at real configury. 10952 * Makefile, config.h: Remove file. 10953 * Makefile.am, Makefile.in: New file. 10954 * acinclude.m4 aclocal.m4: New file. 10955 * configure.ac, configure.tgt, configure: New file. 10956 10957 * config/posix/lock.c: Rename from sys-lock.c. 10958 * config/posix/mutex.h: Rename from sys-mutex.h. 10959 * config/posix/sem.c: Rename from sys-sem.c. 10960 * config/posix/sem.h: Rename from sys-sem.h. 10961 * config/posix/proc.c: Rename from sys-proc.c. 10962 * config/posix/time.c: Rename from sys-proc.c. 10963 10964 * config/linux/mutex.c: New file. 10965 * config/linux/mutex.h: New file. 10966 * config/linux/sem.c: New file. 10967 * config/linux/sem.h: New file. 10968 * config/linux/i486/futex.h: New file. 10969 * config/linux/x86_64/futex.h: New file. 10970 109712005-05-04 Richard Henderson <rth@redhat.com> 10972 10973 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New. 10974 * libgomp.h: Declare them. 10975 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start, 10976 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them. 10977 109782005-05-04 Richard Henderson <rth@redhat.com> 10979 10980 * libgomp-1 code drop 10981 109822005-05-04 Richard Henderson <rth@redhat.com> 10983 10984 * iter.c (gomp_iter_static_next): Return tri-state on 0. 10985 * ordered.c (gomp_ordered_static_next): Remove not_last argument. 10986 * libgomp.h (struct gomp_team_state): Make static_trip unsigned. 10987 (gomp_iter_static_next): Update. 10988 (gomp_ordered_static_next): Update. 10989 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next. 10990 (gomp_loop_ordered_static_start): Likewise. Exit early for a 10991 totally empty range. 10992 (gomp_loop_ordered_static_next): Refine test for calling 10993 gomp_ordered_static_next. 10994 * testsuite/ordered-1.c: Add case for more threads than iterations. 10995 10996 * iter.c (gomp_iter_runtime_next_locked): Remove. 10997 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start, 10998 gomp_loop_guided_start, gomp_loop_ordered_static_start, 10999 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start, 11000 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next, 11001 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next, 11002 gomp_loop_ordered_guided_next): Downcase name, make static, add 11003 an external alias with the old name. 11004 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start, 11005 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a 11006 switch and call one of the above static functions. 11007 * libgomp.h: Update. 11008 11009 * work.c (gomp_work_share_start): Lock the mutex for !first too. 11010 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start, 11011 GOMP_loop_guided_start, GOMP_loop_runtime_start, 11012 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, 11013 GOMP_loop_ordered_guided_start): Update to match. 11014 * sections.c (GOMP_sections_start): Likewise. 11015 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise. 11016 11017 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, 11018 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//. 11019 Use bounds check instead of modulus. 11020 (gomp_ordered_sync): Split out of GOMP_ordered_start. 11021 (gomp_ordered_last): Don't sync with ordered_owner here. 11022 (gomp_ordered_next): Likewise. 11023 (gomp_ordered_static_loop_next): Likewise. 11024 * loop.c, libgomp.h: Update to match. 11025 11026 * libgomp.h (GOMP_barrier): Declare. 11027 11028 * testsuite/barrier-1.c: New file. 11029 * testsuite/critical-1.c: New file. 11030 * testsuite/ordered-2.c: New file. 11031 * testsuite/ordered-1.c: New file. 11032 * testsuite/sections-1.c: New file. 11033 * testsuite/single-1.c: New file. 11034 * testsuite/Makefile (TESTS): Add them. 11035 110362005-05-04 Richard Henderson <rth@redhat.com> 11037 11038 * libgomp.h (struct gomp_work_share): Add ordered_owner. 11039 * loop.c (GOMP_loop_static_start): If not the startup thread, 11040 acquire the mutex to wait for initialization complete. 11041 (GOMP_loop_ordered_static_start): Likewise. 11042 (GOMP_loop_ordered_runtime_start): Likewise. 11043 (GOMP_loop_ordered_static_first): Remove. 11044 (GOMP_loop_ordered_dynamic_first): Remove. 11045 (GOMP_loop_ordered_guided_first): Remove. 11046 (GOMP_loop_ordered_runtime_first): Remove. 11047 * ordered.c (gomp_ordered_loop_first): Post to own release when 11048 we're the first thread. 11049 (gomp_ordered_loop_last): Wait on release if not owner. 11050 (gomp_ordered_loop_next): Likewise. 11051 (gomp_ordered_static_loop_init): New. 11052 (gomp_ordered_static_loop_next): Use ordered_owner. 11053 (GOMP_ordered_start): Likewise. 11054 * work.c (gomp_new_work_share): Initialize ordered_owner. 11055 110562005-05-03 Richard Henderson <rth@redhat.com> 11057 11058 * Makefile (OPT): New. 11059 (CFLAGS): Use it. 11060 11061 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New. 11062 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New. 11063 * libgomp.h, libgomp.map, NOTES: Update to match. 11064 11065 * team.c (struct gomp_thread_start_data): Remove ts, fn, data. 11066 Add initialized and thr members. 11067 (gomp_thread_start): Pause when initially spawned to wait for 11068 the whole team to be created. 11069 (gomp_team_start): Release team members at the end. 11070 11071 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100. 11072 (f_foo_1): Use GOMP_loop_end. 11073 (f_foo_2): Use GOMP_loop_end_nowait. 11074 11075 * testsuite/loop-2.c: New file. 11076 * testsuite/Makefile (TESTS): Add it. 11077 110782005-05-03 Richard Henderson <rth@redhat.com> 11079 11080 * iter.c (gomp_iter_static_next): Fix overflow check typo. 11081 (gomp_iter_dynamic_next_locked): Fix overflow check thinko. 11082 * team.c (new_team): Initialize oldest_live_gen to 1 if no 11083 initial work_share. 11084 11085 * testsuite/Makefile: New file. 11086 * testsuite/loop-1.c: New file. 11087 110882005-05-03 Richard Henderson <rth@redhat.com> 11089 11090 Initial implementation and checkin. 11091 11092Copyright (C) 2005-2019 Free Software Foundation, Inc. 11093 11094Copying and distribution of this file, with or without modification, 11095are permitted in any medium without royalty provided the copyright 11096notice and this notice are preserved. 11097