12019-02-22 Release Manager 2 3 * GCC 8.3.0 released. 4 52018-07-26 Release Manager 6 7 * GCC 8.2.0 released. 8 92018-07-04 Martin Jambor <mjambor@suse.cz> 10 11 PR hsa/86371 12 * Make-lang.in (BRIGINCLUDES): Remove erroneous include path in $HOME. 13 142018-05-02 Release Manager 15 16 * GCC 8.1.0 released. 17 182018-01-03 Richard Sandiford <richard.sandiford@linaro.org> 19 Alan Hayward <alan.hayward@arm.com> 20 David Sherwood <david.sherwood@arm.com> 21 22 * brigfrontend/brig-to-generic.cc (get_unsigned_int_type): Handle 23 polynomial TYPE_VECTOR_SUBPARTS. 24 * brigfrontend/brig-util.h (gccbrig_type_vector_subparts): Likewise. 25 262018-01-03 Jakub Jelinek <jakub@redhat.com> 27 28 Update copyright years. 29 302018-01-03 Richard Sandiford <richard.sandiford@linaro.org> 31 Alan Hayward <alan.hayward@arm.com> 32 David Sherwood <david.sherwood@arm.com> 33 34 * brigfrontend/brig-util.h (gccbrig_type_vector_subparts): New 35 function. 36 * brigfrontend/brig-basic-inst-handler.cc 37 (brig_basic_inst_handler::build_shuffle): Use it instead of 38 TYPE_VECTOR_SUBPARTS. 39 (brig_basic_inst_handler::build_unpack): Likewise. 40 (brig_basic_inst_handler::build_pack): Likewise. 41 (brig_basic_inst_handler::build_unpack_lo_or_hi): Likewise. 42 (brig_basic_inst_handler::operator ()): Likewise. 43 (brig_basic_inst_handler::build_lower_element_broadcast): Likewise. 44 * brigfrontend/brig-code-entry-handler.cc 45 (brig_code_entry_handler::get_tree_cst_for_hsa_operand): Likewise. 46 (brig_code_entry_handler::get_comparison_result_type): Likewise. 47 (brig_code_entry_handler::expand_or_call_builtin): Likewise. 48 492017-12-15 Jakub Jelinek <jakub@redhat.com> 50 51 * brig-lang.c (brig_attribute_table): Swap affects_type_identity 52 and handler fields, adjust comments. 53 542017-12-08 Jakub Jelinek <jakub@redhat.com> 55 56 * brig-lang.c (brig_attribute_table): Fix up comment. 57 582017-11-28 Jakub Jelinek <jakub@redhat.com> 59 60 * brigfrontend/brig-branch-inst-handler.cc 61 (brig_branch_inst_handler::operator): Build SWITCH_EXPR using build2 62 instead of build3. 63 642017-11-17 Henry Linjamäki <henry.linjamaki@parmance.com> 65 66 * brigfrontend/brig-util.cc: Fix sprintf format string type mismatch 67 on 32b machines. 68 692017-11-16 Henry Linjamäki <henry.linjamaki@parmance.com> 70 71 Change internal representation of HSA registers. Instead 72 representing HSA's untyped registers as unsigned int the gccbrig 73 analyzes brig code and builds the register variables as a type 74 used in tree expressions at most. This gives better chance to 75 optimize CONVERT_VIEW_EXPRs away. 76 * brigfrontend/brig-code-entry-handler.cc: Add analysis method for 77 register type usage. Handle any-typed register variables. 78 * brigfrontend/brig-code-entry-handler.h: New declarations for the 79 above. 80 * brigfrontend/brig-copy-move-inst-handler.cc: Handle any-typed 81 register variables. 82 * brigfrontend/brig-cvt-inst-handler.cc: Likewise. 83 * brigfrontend/brig-function.cc: Build register variables as a 84 type based on results of analysis phase. 85 * brigfrontend/brig-function.h: Move HSA register count defines to 86 brig-utils.h. 87 * brigfrontend/brig-to-generic.cc: New analysis handler. Analyze 88 HSA register usage. 89 * brigfrontend/brig-to-generic.h: New declarations. 90 * brigfrontend/brig-util.cc: New utility functions. 91 * brigfrontend/brig-util.h: New declarations for the above. 92 932017-11-16 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 94 95 * gccbrig.texi: Added some documentation. 96 972017-10-31 Henry Linjamäki <henry.linjamaki@parmance.com> 98 99 * brig-lang.c (brig_langhook_type_for_mode): Fix PR 82771. 100 1012017-10-23 Richard Sandiford <richard.sandiford@linaro.org> 102 103 * brig-lang.c (brig_langhook_type_for_mode): Use scalar_int_mode 104 and scalar_float_mode. 105 1062017-10-09 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 107 108 * brigfrontend/brig-to-generic.cc: Support BRIG_KIND_NONE 109 directives. These directives are legal everywhere. They 110 can be used to patch away BRIG entries at the binary level. 111 Also add extra error detection for zeroed regions: make sure 112 the byteCount field is never zero. 113 * brig/brigfrontend/phsa.h: Added a new error prefix for 114 errors which are due to corrupted BRIG modules. 115 1162017-10-09 Henry Linjamäki <henry.linjamaki@parmance.com> 117 118 * brigfrontend/brig-branch-inst-handler.cc: The call code 119 still failed a few test cases. Now all PRM cases pass again. 120 1212017-10-03 Henry Linjamäki <henry.linjamaki@parmance.com> 122 123 * brigfrontend/brig-branch-inst-handler.cc: Fix (more) crash with 124 calls with more than 4 args. It missed a reference which is required 125 because vector expansion can move the object to another location. 126 1272017-09-29 Henry Linjamäki <henry.linjamaki@parmance.com> 128 129 * brigfrontend/brig-branch-inst-handler.cc: Fix crash with 130 calls with more than 4 args. Also fix a misexecution issue 131 with kernels that have both unexpanded ID functions and 132 calls to subfunctions. 133 1342017-09-28 Henry Linjamäki <henry.linjamaki@parmance.com> 135 136 * brig-lang.c: Added function attributes and their handlers. 137 Make BRIGFE 3-level optimize by default. 138 1392017-09-27 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 140 141 * brig-lang.c: Improved support for function and module scope 142 group segment variables. PRM specs defines function and module 143 scope group segment variables as an experimental feature. However, 144 PRM test suite uses and hcc relies on them. In addition, hcc 145 assumes certain group variable layout in its dynamic group segment 146 allocation code. We cannot have global group memory offsets if we 147 want to both have kernel-specific group segment size and multiple 148 kernels calling the same functions that use function scope group memory 149 variables. Now group segment is handled by separate book keeping of 150 module scope and function (kernel) offsets. Each function has a "frame" 151 in the group segment offset to which is given as an argument. 152 * brigfrontend/brig-branch-inst-handler.cc: See above. 153 * brigfrontend/brig-code-entry-handler.cc: See above. 154 * brigfrontend/brig-fbarrier-handler.cc: See above. 155 * brigfrontend/brig-function-handler.cc: See above. 156 * brigfrontend/brig-function.cc: See above. 157 * brigfrontend/brig-function.h: See above. 158 * brigfrontend/brig-to-generic.cc: See above. 159 * brigfrontend/brig-to-generic.h: See above. 160 * brigfrontend/brig-util.cc: See above. 161 * brigfrontend/brig-util.h: See above. 162 * brigfrontend/brig-variable-handler.cc: See above. 163 1642017-09-25 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 165 166 * brigfrontend/brig-to-generic.cc: Ensure per WI copies of 167 private variables are aligned too. 168 1692017-09-17 Thomas Schwinge <thomas@codesourcery.com> 170 171 * Make-lang.in (GO_TEXI_FILES): Rename to... 172 (BRIG_TEXI_FILES): ... this. 173 (doc/gccbrig.info, doc/gccbrig.dvi, doc/gccbrig.pdf, brig.info) 174 (brig.srcinfo, brig.man, brig.srcman, brig.install-man) 175 ($(DESTDIR)$(man1dir)/$(GCCBRIG_INSTALL_NAME)$(man1ext)): 176 Uncomment/enable targets. 177 (gccbrig.pod): New target. 178 * gccbrig.texi: New file. 179 1802017-08-04 Henry Linjamäki <henry.linjamaki@parmance.com> 181 182 Fix PR 81713 183 * brigfrontend/brig-basic-inst-handler.cc: replace build_int_cst with 184 bitsize_int in building BIT_FIELD_REF. 185 * brigfrontend/brig-code-entry-handler.cc: likewise. 186 1872017-07-05 Richard Sandiford <richard.sandiford@linaro.org> 188 Alan Hayward <alan.hayward@arm.com> 189 David Sherwood <david.sherwood@arm.com> 190 191 * brig-c.h (brig_type_for_mode): Remove "enum" before "machine_mode". 192 * brig-lang.c (brig_langhook_type_for_mode): Likewise. 193 1942017-07-04 Jakub Jelinek <jakub@redhat.com> 195 196 * brigfrontend/brig-function.cc: Include profile-count.h. 197 * brigfrontend/brig-to-generic.cc: Likewise. 198 1992017-05-18 Thomas Schwinge <thomas@codesourcery.com> 200 201 * brigfrontend/brig-to-generic.h (class brig_to_generic): Use 202 "dump_flags_t" for "m_dump_flags" member. 203 2042017-05-13 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 205 206 * brigfrontend/brig-code-entry-handler.cc 207 (brig_code_entry_handler::build_address_operand): Fix 208 an assertion when doing an 'lda' of a private array 209 offset. 210 2112017-05-03 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 212 213 * brigfrontend/brig-code-entry-handler.cc 214 (brig_code_entry_handler::build_address_operand): Fix a bug 215 with reg+offset addressing on 32b segments. In large mode, 216 the offset is treated as 32bits unless it's global, readonly or 217 kernarg address space. 218 2192016-02-01 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 220 221 * brigfrontend/brig-code-entry-handler.cc: fix address 222 expressions which refer only to offset 0, but nothing else. 223 * brigfrontend/brig-lane-inst-handler.cc: fix 224 activelanepermute_b64 HSAIL instruction. 225 * brigfrontend/brig-to-generic.cc: remove useless c_str() 226 call. Add missing va_end (). Fix PR79250. 227 2282017-01-30 Jakub Jelinek <jakub@redhat.com> 229 230 * brigfrontend/brig-code-entry-handler.cc 231 (brig_code_entry_handler::get_tree_cst_for_hsa_operand): For %lu 232 cast size_t arguments to unsigned long. 233 2342017-01-27 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com> 235 236 * config-lang.in: Removed stale target-libbrig reference. 237 2382017-01-26 Jakub Jelinek <jakub@redhat.com> 239 240 Update copyright years. 241 2422017-01-24 Pekka Jääskeläinen <pekka@parmance.com> 243 Martin Jambor <mjambor@suse.cz> 244 245 * Make-lang.in: New file. 246 * brig-builtins.h: Likewise. 247 * brig-c.h: Likewise. 248 * brig-lang.c: Likewise. 249 * brigspec.c: Likewise. 250 * config-lang.in: Likewise. 251 * lang-specs.h: Likewise. 252 * lang.opt: Likewise. 253 * brigfrontend/brig-arg-block-handler.cc: Likewise. 254 * brigfrontend/brig-atomic-inst-handler.cc: Likewise. 255 * brigfrontend/brig-basic-inst-handler.cc: Likewise. 256 * brigfrontend/brig-branch-inst-handler.cc: Likewise. 257 * brigfrontend/brig-cmp-inst-handler.cc: Likewise. 258 * brigfrontend/brig-code-entry-handler.cc: Likewise. 259 * brigfrontend/brig-code-entry-handler.h: Likewise. 260 * brigfrontend/brig-comment-handler.cc: Likewise. 261 * brigfrontend/brig-control-handler.cc: Likewise. 262 * brigfrontend/brig-copy-move-inst-handler.cc: Likewise. 263 * brigfrontend/brig-cvt-inst-handler.cc: Likewise. 264 * brigfrontend/brig-fbarrier-handler.cc: Likewise. 265 * brigfrontend/brig-function-handler.cc: Likewise. 266 * brigfrontend/brig-function.cc: Likewise. 267 * brigfrontend/brig-function.h: Likewise. 268 * brigfrontend/brig-inst-mod-handler.cc: Likewise. 269 * brigfrontend/brig-label-handler.cc: Likewise. 270 * brigfrontend/brig-lane-inst-handler.cc: Likewise. 271 * brigfrontend/brig-machine.c: Likewise. 272 * brigfrontend/brig-machine.h: Likewise. 273 * brigfrontend/brig-mem-inst-handler.cc: Likewise. 274 * brigfrontend/brig-module-handler.cc: Likewise. 275 * brigfrontend/brig-queue-inst-handler.cc: Likewise. 276 * brigfrontend/brig-seg-inst-handler.cc: Likewise. 277 * brigfrontend/brig-signal-inst-handler.cc: Likewise. 278 * brigfrontend/brig-to-generic.cc: Likewise. 279 * brigfrontend/brig-to-generic.h: Likewise. 280 * brigfrontend/brig-util.cc: Likewise. 281 * brigfrontend/brig-util.h: Likewise. 282 * brigfrontend/brig-variable-handler.cc: Likewise. 283 * brigfrontend/phsa.h: Likewise. 284