12021-05-14 Release Manager 2 3 * GCC 8.5.0 released. 4 52020-03-04 Release Manager 6 7 * GCC 8.4.0 released. 8 92019-02-22 Release Manager 10 11 * GCC 8.3.0 released. 12 132018-07-26 Release Manager 14 15 * GCC 8.2.0 released. 16 172018-07-04 Martin Jambor <mjambor@suse.cz> 18 19 PR hsa/86371 20 * Make-lang.in (BRIGINCLUDES): Remove erroneous include path in $HOME. 21 222018-05-02 Release Manager 23 24 * GCC 8.1.0 released. 25 262018-01-03 Richard Sandiford <richard.sandiford@linaro.org> 27 Alan Hayward <alan.hayward@arm.com> 28 David Sherwood <david.sherwood@arm.com> 29 30 * brigfrontend/brig-to-generic.cc (get_unsigned_int_type): Handle 31 polynomial TYPE_VECTOR_SUBPARTS. 32 * brigfrontend/brig-util.h (gccbrig_type_vector_subparts): Likewise. 33 342018-01-03 Jakub Jelinek <jakub@redhat.com> 35 36 Update copyright years. 37 382018-01-03 Richard Sandiford <richard.sandiford@linaro.org> 39 Alan Hayward <alan.hayward@arm.com> 40 David Sherwood <david.sherwood@arm.com> 41 42 * brigfrontend/brig-util.h (gccbrig_type_vector_subparts): New 43 function. 44 * brigfrontend/brig-basic-inst-handler.cc 45 (brig_basic_inst_handler::build_shuffle): Use it instead of 46 TYPE_VECTOR_SUBPARTS. 47 (brig_basic_inst_handler::build_unpack): Likewise. 48 (brig_basic_inst_handler::build_pack): Likewise. 49 (brig_basic_inst_handler::build_unpack_lo_or_hi): Likewise. 50 (brig_basic_inst_handler::operator ()): Likewise. 51 (brig_basic_inst_handler::build_lower_element_broadcast): Likewise. 52 * brigfrontend/brig-code-entry-handler.cc 53 (brig_code_entry_handler::get_tree_cst_for_hsa_operand): Likewise. 54 (brig_code_entry_handler::get_comparison_result_type): Likewise. 55 (brig_code_entry_handler::expand_or_call_builtin): Likewise. 56 572017-12-15 Jakub Jelinek <jakub@redhat.com> 58 59 * brig-lang.c (brig_attribute_table): Swap affects_type_identity 60 and handler fields, adjust comments. 61 622017-12-08 Jakub Jelinek <jakub@redhat.com> 63 64 * brig-lang.c (brig_attribute_table): Fix up comment. 65 662017-11-28 Jakub Jelinek <jakub@redhat.com> 67 68 * brigfrontend/brig-branch-inst-handler.cc 69 (brig_branch_inst_handler::operator): Build SWITCH_EXPR using build2 70 instead of build3. 71 722017-11-17 Henry Linjamäki <henry.linjamaki@parmance.com> 73 74 * brigfrontend/brig-util.cc: Fix sprintf format string type mismatch 75 on 32b machines. 76 772017-11-16 Henry Linjamäki <henry.linjamaki@parmance.com> 78 79 Change internal representation of HSA registers. Instead 80 representing HSA's untyped registers as unsigned int the gccbrig 81 analyzes brig code and builds the register variables as a type 82 used in tree expressions at most. This gives better chance to 83 optimize CONVERT_VIEW_EXPRs away. 84 * brigfrontend/brig-code-entry-handler.cc: Add analysis method for 85 register type usage. Handle any-typed register variables. 86 * brigfrontend/brig-code-entry-handler.h: New declarations for the 87 above. 88 * brigfrontend/brig-copy-move-inst-handler.cc: Handle any-typed 89 register variables. 90 * brigfrontend/brig-cvt-inst-handler.cc: Likewise. 91 * brigfrontend/brig-function.cc: Build register variables as a 92 type based on results of analysis phase. 93 * brigfrontend/brig-function.h: Move HSA register count defines to 94 brig-utils.h. 95 * brigfrontend/brig-to-generic.cc: New analysis handler. Analyze 96 HSA register usage. 97 * brigfrontend/brig-to-generic.h: New declarations. 98 * brigfrontend/brig-util.cc: New utility functions. 99 * brigfrontend/brig-util.h: New declarations for the above. 100 1012017-11-16 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 102 103 * gccbrig.texi: Added some documentation. 104 1052017-10-31 Henry Linjamäki <henry.linjamaki@parmance.com> 106 107 * brig-lang.c (brig_langhook_type_for_mode): Fix PR 82771. 108 1092017-10-23 Richard Sandiford <richard.sandiford@linaro.org> 110 111 * brig-lang.c (brig_langhook_type_for_mode): Use scalar_int_mode 112 and scalar_float_mode. 113 1142017-10-09 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 115 116 * brigfrontend/brig-to-generic.cc: Support BRIG_KIND_NONE 117 directives. These directives are legal everywhere. They 118 can be used to patch away BRIG entries at the binary level. 119 Also add extra error detection for zeroed regions: make sure 120 the byteCount field is never zero. 121 * brig/brigfrontend/phsa.h: Added a new error prefix for 122 errors which are due to corrupted BRIG modules. 123 1242017-10-09 Henry Linjamäki <henry.linjamaki@parmance.com> 125 126 * brigfrontend/brig-branch-inst-handler.cc: The call code 127 still failed a few test cases. Now all PRM cases pass again. 128 1292017-10-03 Henry Linjamäki <henry.linjamaki@parmance.com> 130 131 * brigfrontend/brig-branch-inst-handler.cc: Fix (more) crash with 132 calls with more than 4 args. It missed a reference which is required 133 because vector expansion can move the object to another location. 134 1352017-09-29 Henry Linjamäki <henry.linjamaki@parmance.com> 136 137 * brigfrontend/brig-branch-inst-handler.cc: Fix crash with 138 calls with more than 4 args. Also fix a misexecution issue 139 with kernels that have both unexpanded ID functions and 140 calls to subfunctions. 141 1422017-09-28 Henry Linjamäki <henry.linjamaki@parmance.com> 143 144 * brig-lang.c: Added function attributes and their handlers. 145 Make BRIGFE 3-level optimize by default. 146 1472017-09-27 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 148 149 * brig-lang.c: Improved support for function and module scope 150 group segment variables. PRM specs defines function and module 151 scope group segment variables as an experimental feature. However, 152 PRM test suite uses and hcc relies on them. In addition, hcc 153 assumes certain group variable layout in its dynamic group segment 154 allocation code. We cannot have global group memory offsets if we 155 want to both have kernel-specific group segment size and multiple 156 kernels calling the same functions that use function scope group memory 157 variables. Now group segment is handled by separate book keeping of 158 module scope and function (kernel) offsets. Each function has a "frame" 159 in the group segment offset to which is given as an argument. 160 * brigfrontend/brig-branch-inst-handler.cc: See above. 161 * brigfrontend/brig-code-entry-handler.cc: See above. 162 * brigfrontend/brig-fbarrier-handler.cc: See above. 163 * brigfrontend/brig-function-handler.cc: See above. 164 * brigfrontend/brig-function.cc: See above. 165 * brigfrontend/brig-function.h: See above. 166 * brigfrontend/brig-to-generic.cc: See above. 167 * brigfrontend/brig-to-generic.h: See above. 168 * brigfrontend/brig-util.cc: See above. 169 * brigfrontend/brig-util.h: See above. 170 * brigfrontend/brig-variable-handler.cc: See above. 171 1722017-09-25 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 173 174 * brigfrontend/brig-to-generic.cc: Ensure per WI copies of 175 private variables are aligned too. 176 1772017-09-17 Thomas Schwinge <thomas@codesourcery.com> 178 179 * Make-lang.in (GO_TEXI_FILES): Rename to... 180 (BRIG_TEXI_FILES): ... this. 181 (doc/gccbrig.info, doc/gccbrig.dvi, doc/gccbrig.pdf, brig.info) 182 (brig.srcinfo, brig.man, brig.srcman, brig.install-man) 183 ($(DESTDIR)$(man1dir)/$(GCCBRIG_INSTALL_NAME)$(man1ext)): 184 Uncomment/enable targets. 185 (gccbrig.pod): New target. 186 * gccbrig.texi: New file. 187 1882017-08-04 Henry Linjamäki <henry.linjamaki@parmance.com> 189 190 Fix PR 81713 191 * brigfrontend/brig-basic-inst-handler.cc: replace build_int_cst with 192 bitsize_int in building BIT_FIELD_REF. 193 * brigfrontend/brig-code-entry-handler.cc: likewise. 194 1952017-07-05 Richard Sandiford <richard.sandiford@linaro.org> 196 Alan Hayward <alan.hayward@arm.com> 197 David Sherwood <david.sherwood@arm.com> 198 199 * brig-c.h (brig_type_for_mode): Remove "enum" before "machine_mode". 200 * brig-lang.c (brig_langhook_type_for_mode): Likewise. 201 2022017-07-04 Jakub Jelinek <jakub@redhat.com> 203 204 * brigfrontend/brig-function.cc: Include profile-count.h. 205 * brigfrontend/brig-to-generic.cc: Likewise. 206 2072017-05-18 Thomas Schwinge <thomas@codesourcery.com> 208 209 * brigfrontend/brig-to-generic.h (class brig_to_generic): Use 210 "dump_flags_t" for "m_dump_flags" member. 211 2122017-05-13 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 213 214 * brigfrontend/brig-code-entry-handler.cc 215 (brig_code_entry_handler::build_address_operand): Fix 216 an assertion when doing an 'lda' of a private array 217 offset. 218 2192017-05-03 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 220 221 * brigfrontend/brig-code-entry-handler.cc 222 (brig_code_entry_handler::build_address_operand): Fix a bug 223 with reg+offset addressing on 32b segments. In large mode, 224 the offset is treated as 32bits unless it's global, readonly or 225 kernarg address space. 226 2272016-02-01 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 228 229 * brigfrontend/brig-code-entry-handler.cc: fix address 230 expressions which refer only to offset 0, but nothing else. 231 * brigfrontend/brig-lane-inst-handler.cc: fix 232 activelanepermute_b64 HSAIL instruction. 233 * brigfrontend/brig-to-generic.cc: remove useless c_str() 234 call. Add missing va_end (). Fix PR79250. 235 2362017-01-30 Jakub Jelinek <jakub@redhat.com> 237 238 * brigfrontend/brig-code-entry-handler.cc 239 (brig_code_entry_handler::get_tree_cst_for_hsa_operand): For %lu 240 cast size_t arguments to unsigned long. 241 2422017-01-27 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 243 244 * config-lang.in: Removed stale target-libbrig reference. 245 2462017-01-26 Jakub Jelinek <jakub@redhat.com> 247 248 Update copyright years. 249 2502017-01-24 Pekka Jääskeläinen <pekka@parmance.com> 251 Martin Jambor <mjambor@suse.cz> 252 253 * Make-lang.in: New file. 254 * brig-builtins.h: Likewise. 255 * brig-c.h: Likewise. 256 * brig-lang.c: Likewise. 257 * brigspec.c: Likewise. 258 * config-lang.in: Likewise. 259 * lang-specs.h: Likewise. 260 * lang.opt: Likewise. 261 * brigfrontend/brig-arg-block-handler.cc: Likewise. 262 * brigfrontend/brig-atomic-inst-handler.cc: Likewise. 263 * brigfrontend/brig-basic-inst-handler.cc: Likewise. 264 * brigfrontend/brig-branch-inst-handler.cc: Likewise. 265 * brigfrontend/brig-cmp-inst-handler.cc: Likewise. 266 * brigfrontend/brig-code-entry-handler.cc: Likewise. 267 * brigfrontend/brig-code-entry-handler.h: Likewise. 268 * brigfrontend/brig-comment-handler.cc: Likewise. 269 * brigfrontend/brig-control-handler.cc: Likewise. 270 * brigfrontend/brig-copy-move-inst-handler.cc: Likewise. 271 * brigfrontend/brig-cvt-inst-handler.cc: Likewise. 272 * brigfrontend/brig-fbarrier-handler.cc: Likewise. 273 * brigfrontend/brig-function-handler.cc: Likewise. 274 * brigfrontend/brig-function.cc: Likewise. 275 * brigfrontend/brig-function.h: Likewise. 276 * brigfrontend/brig-inst-mod-handler.cc: Likewise. 277 * brigfrontend/brig-label-handler.cc: Likewise. 278 * brigfrontend/brig-lane-inst-handler.cc: Likewise. 279 * brigfrontend/brig-machine.c: Likewise. 280 * brigfrontend/brig-machine.h: Likewise. 281 * brigfrontend/brig-mem-inst-handler.cc: Likewise. 282 * brigfrontend/brig-module-handler.cc: Likewise. 283 * brigfrontend/brig-queue-inst-handler.cc: Likewise. 284 * brigfrontend/brig-seg-inst-handler.cc: Likewise. 285 * brigfrontend/brig-signal-inst-handler.cc: Likewise. 286 * brigfrontend/brig-to-generic.cc: Likewise. 287 * brigfrontend/brig-to-generic.h: Likewise. 288 * brigfrontend/brig-util.cc: Likewise. 289 * brigfrontend/brig-util.h: Likewise. 290 * brigfrontend/brig-variable-handler.cc: Likewise. 291 * brigfrontend/phsa.h: Likewise. 292