ChangeLog revision 1.1.1.16
1 2020-03-04 Release Manager 2 3 * GCC 8.4.0 released. 4 5 2020-02-14 Jakub Jelinek <jakub (a] redhat.com> 6 7 Backported from mainline 8 2020-02-06 Jakub Jelinek <jakub (a] redhat.com> 9 10 PR libgomp/93515 11 * testsuite/libgomp.c-c++-common/pr93515.c: New test. 12 13 2019-12-31 Ayush Mittal <ayush.m (a] samsung.com> 14 15 PR libgomp/93065 16 * oacc-init.c (goacc_runtime_deinitialize): New function. 17 18 2019-12-11 Jakub Jelinek <jakub (a] redhat.com> 19 20 PR fortran/92899 21 * testsuite/libgomp.fortran/atomic1.f90: New test. 22 23 2019-11-29 Jakub Jelinek <jakub (a] redhat.com> 24 25 PR c++/60228 26 * testsuite/libgomp.c++/udr-20.C: New test. 27 * testsuite/libgomp.c++/udr-21.C: New test. 28 29 2019-12-11 Tobias Burnus <tobias (a] codesourcery.com> 30 31 Backported from mainline 32 2019-12-11 Tobias Burnus <tobias (a] codesourcery.com> 33 34 * omp_lib.h.in: Fix spelling of function declaration 35 omp_get_cancell(l)ation. 36 37 2019-08-29 Jakub Jelinek <jakub (a] redhat.com> 38 39 Backported from mainline 40 2019-05-24 Jakub Jelinek <jakub (a] redhat.com> 41 42 PR libgomp/90585 43 * plugin/plugin-hsa.c (print_kernel_dispatch, run_kernel): Use PRIu64 44 macro instead of "lu". 45 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t 46 before casting to void *. 47 48 2019-06-11 Jakub Jelinek <jakub (a] redhat.com> 49 50 PR target/90811 51 * testsuite/libgomp.c/pr90811.c: New test. 52 53 2019-02-22 Release Manager 54 55 * GCC 8.3.0 released. 56 57 2019-02-07 Jakub Jelinek <jakub (a] redhat.com> 58 59 Backported from mainline 60 2019-01-30 Jakub Jelinek <jakub (a] redhat.com> 61 62 PR c++/88988 63 * testsuite/libgomp.c++/pr88988.C: New test. 64 65 2019-01-28 Jakub Jelinek <jakub (a] redhat.com> 66 67 PR middle-end/89002 68 * testsuite/libgomp.c/pr89002.c: New test. 69 70 2019-01-25 Richard Biener <rguenther (a] suse.de> 71 72 PR tree-optimization/86865 73 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL. 74 75 2019-01-08 Jakub Jelinek <jakub (a] redhat.com> 76 77 Backported from mainline 78 2018-12-12 Jakub Jelinek <jakub (a] redhat.com> 79 80 PR fortran/88463 81 * testsuite/libgomp.fortran/pr88463-1.f90: New test. 82 * testsuite/libgomp.fortran/pr88463-2.f90: New test. 83 84 2018-07-26 Jakub Jelinek <jakub (a] redhat.com> 85 86 Backported from mainline 87 2018-07-17 Jakub Jelinek <jakub (a] redhat.com> 88 89 PR middle-end/86542 90 * testsuite/libgomp.c++/pr86542.C: New test. 91 92 PR middle-end/86539 93 * testsuite/libgomp.c++/pr86539.C: New test. 94 95 2018-07-26 Jakub Jelinek <jakub (a] redhat.com> 96 97 PR middle-end/86660 98 * testsuite/libgomp.c/pr86660.c: New test. 99 100 2018-07-26 Release Manager 101 102 * GCC 8.2.0 released. 103 104 2018-06-26 Jakub Jelinek <jakub (a] redhat.com> 105 106 PR c++/86291 107 * testsuite/libgomp.c++/pr86291.C: New test. 108 109 2018-05-18 Cesar Philippidis <cesar (a] codesourcery.com> 110 111 Backport from mainline 112 2018-05-18 Cesar Philippidis <cesar (a] codesourcery.com> 113 114 PR c++/85782 115 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test. 116 117 2018-05-02 Tom de Vries <tom (a] codesourcery.com> 118 119 backport from trunk: 120 2018-04-26 Tom de Vries <tom (a] codesourcery.com> 121 122 PR target/85519 123 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce 124 recursion depth from 25 to 23. 125 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same. 126 127 2018-05-02 Release Manager 128 129 * GCC 8.1.0 released. 130 131 2018-04-24 H.J. Lu <hongjiu.lu (a] intel.com> 132 133 * configure: Regenerated. 134 135 2018-04-20 Nathan Sidwell <nathan (a] codesourcery.com> 136 Tom de Vries <tom (a] codesourcery.com> 137 138 PR target/85445 139 * testsuite/libgomp.oacc-c++/ref-1.C: New. 140 141 2018-04-19 Thomas Schwinge <thomas (a] codesourcery.com> 142 143 PR libgomp/85463 144 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file. 145 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise. 146 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise. 147 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise. 148 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise. 149 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise. 150 151 PR libfortran/85166 152 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call 153 abort". 154 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise. 155 156 2018-04-19 Jakub Jelinek <jakub (a] redhat.com> 157 158 * configure: Regenerated. 159 160 2018-04-18 David Malcolm <dmalcolm (a] redhat.com> 161 162 PR jit/85384 163 * configure: Regenerate. 164 165 2018-04-16 Cesar Philippidis <cesar (a] codesourcery.com> 166 Tom de Vries <tom (a] codesourcery.com> 167 168 PR middle-end/84955 169 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test. 170 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test. 171 172 2018-04-12 Thomas Koenig <tkoenig (a] gcc.gnu.org> 173 174 PR fortran/83064 175 PR testsuite/85346 176 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified 177 test from gfortran.dg to here. 178 179 2018-04-05 Tom de Vries <tom (a] codesourcery.com> 180 181 PR target/85204 182 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test. 183 184 2018-03-26 Tom de Vries <tom (a] codesourcery.com> 185 186 PR tree-optimization/85063 187 * testsuite/libgomp.c/switch-conversion-2.c: New test. 188 * testsuite/libgomp.c/switch-conversion.c: New test. 189 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test. 190 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test. 191 192 2018-03-25 Thomas Koenig <tkoenig (a] gcc.gnu.org> 193 194 PR fortran/84381 195 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard 196 call abort by STOP n. 197 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise. 198 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise. 199 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise. 200 * testsuite/libgomp.fortran/allocatable1.f90: Likewise. 201 * testsuite/libgomp.fortran/allocatable10.f90: Likewise. 202 * testsuite/libgomp.fortran/allocatable11.f90: Likewise. 203 * testsuite/libgomp.fortran/allocatable12.f90: Likewise. 204 * testsuite/libgomp.fortran/allocatable2.f90: Likewise. 205 * testsuite/libgomp.fortran/allocatable3.f90: Likewise. 206 * testsuite/libgomp.fortran/allocatable4.f90: Likewise. 207 * testsuite/libgomp.fortran/allocatable5.f90: Likewise. 208 * testsuite/libgomp.fortran/allocatable6.f90: Likewise. 209 * testsuite/libgomp.fortran/allocatable7.f90: Likewise. 210 * testsuite/libgomp.fortran/allocatable8.f90: Likewise. 211 * testsuite/libgomp.fortran/allocatable9.f90: Likewise. 212 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. 213 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise. 214 * testsuite/libgomp.fortran/associate1.f90: Likewise. 215 * testsuite/libgomp.fortran/associate2.f90: Likewise. 216 * testsuite/libgomp.fortran/associate3.f90: Likewise. 217 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise. 218 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise. 219 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise. 220 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise. 221 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise. 222 * testsuite/libgomp.fortran/character1.f90: Likewise. 223 * testsuite/libgomp.fortran/character2.f90: Likewise. 224 * testsuite/libgomp.fortran/collapse1.f90: Likewise. 225 * testsuite/libgomp.fortran/collapse2.f90: Likewise. 226 * testsuite/libgomp.fortran/collapse3.f90: Likewise. 227 * testsuite/libgomp.fortran/collapse4.f90: Likewise. 228 * testsuite/libgomp.fortran/crayptr1.f90: Likewise. 229 * testsuite/libgomp.fortran/crayptr2.f90: Likewise. 230 * testsuite/libgomp.fortran/crayptr3.f90: Likewise. 231 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise. 232 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise. 233 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise. 234 * testsuite/libgomp.fortran/depend-1.f90: Likewise. 235 * testsuite/libgomp.fortran/depend-2.f90: Likewise. 236 * testsuite/libgomp.fortran/depend-3.f90: Likewise. 237 * testsuite/libgomp.fortran/do1.f90: Likewise. 238 * testsuite/libgomp.fortran/do2.f90: Likewise. 239 * testsuite/libgomp.fortran/doacross1.f90: Likewise. 240 * testsuite/libgomp.fortran/doacross2.f90: Likewise. 241 * testsuite/libgomp.fortran/doacross3.f90: Likewise. 242 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise. 243 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise. 244 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise. 245 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise. 246 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise. 247 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise. 248 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise. 249 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise. 250 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise. 251 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise. 252 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise. 253 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise. 254 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise. 255 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise. 256 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise. 257 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise. 258 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise. 259 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise. 260 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise. 261 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise. 262 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise. 263 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise. 264 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise. 265 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise. 266 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise. 267 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise. 268 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise. 269 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise. 270 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: 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390 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise. 391 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise. 392 * testsuite/libgomp.fortran/udr1.f90: Likewise. 393 * testsuite/libgomp.fortran/udr10.f90: Likewise. 394 * testsuite/libgomp.fortran/udr11.f90: Likewise. 395 * testsuite/libgomp.fortran/udr12.f90: Likewise. 396 * testsuite/libgomp.fortran/udr13.f90: Likewise. 397 * testsuite/libgomp.fortran/udr14.f90: Likewise. 398 * testsuite/libgomp.fortran/udr15.f90: Likewise. 399 * testsuite/libgomp.fortran/udr2.f90: Likewise. 400 * testsuite/libgomp.fortran/udr3.f90: Likewise. 401 * testsuite/libgomp.fortran/udr4.f90: Likewise. 402 * testsuite/libgomp.fortran/udr5.f90: Likewise. 403 * testsuite/libgomp.fortran/udr6.f90: Likewise. 404 * testsuite/libgomp.fortran/udr7.f90: Likewise. 405 * testsuite/libgomp.fortran/udr8.f90: Likewise. 406 * testsuite/libgomp.fortran/udr9.f90: Likewise. 407 * testsuite/libgomp.fortran/vla1.f90: Likewise. 408 * 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testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise. 426 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise. 427 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise. 428 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise. 429 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise. 430 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise. 431 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise. 432 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise. 433 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise. 434 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise. 435 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise. 436 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise. 437 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise. 438 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise. 439 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise. 440 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise. 441 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise. 442 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise. 443 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise. 444 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise. 445 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise. 446 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise. 447 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise. 448 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise. 449 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise. 450 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise. 451 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise. 452 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise. 453 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise. 454 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise. 455 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise. 456 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise. 457 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise. 458 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise. 459 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise. 460 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise. 461 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise. 462 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise. 463 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise. 464 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise. 465 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise. 466 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise. 467 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise. 468 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise. 469 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise. 470 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise. 471 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise. 472 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise. 473 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise. 474 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise. 475 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise. 476 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise. 477 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise. 478 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise. 479 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise. 480 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise. 481 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise. 482 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise. 483 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise. 484 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise. 485 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise. 486 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise. 487 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise. 488 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise. 489 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise. 490 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise. 491 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise. 492 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 493 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 494 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 495 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. 496 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 497 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise. 498 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise. 499 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise. 500 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise. 501 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise. 502 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise. 503 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise. 504 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise. 505 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise. 506 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise. 507 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise. 508 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise. 509 510 2018-03-20 Richard Biener <rguenther (a] suse.de> 511 512 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one 513 parallelizable loop. 514 515 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist (a] intel.com> 516 517 PR target/84148 518 * configure: Regenerate. 519 520 2018-02-16 Jakub Jelinek <jakub (a] redhat.com> 521 522 PR fortran/84418 523 * libgomp.fortran/pr84418-1.f90: New test. 524 * libgomp.fortran/pr84418-2.f90: New test. 525 526 2018-02-14 Jakub Jelinek <jakub (a] redhat.com> 527 528 PR fortran/84313 529 * testsuite/libgomp.fortran/threadprivate4.f90: Add 530 -std=f2003 -fall-intrinsics into dg-additional-options. 531 532 2018-02-08 Martin Jambor <mjambor (a] suse.cz> 533 534 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target 535 clonable. 536 537 2018-02-08 Martin Jambor <mjambor (a] suse.cz> 538 539 * testsuite/libgomp.hsa.c/staticvar.c: New test. 540 541 2018-02-07 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 542 543 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort) 544 [__cplusplus]: Declare extern "C". 545 546 2018-02-07 Tom de Vries <tom (a] codesourcery.com> 547 548 PR libgomp/84217 549 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test. 550 551 2018-01-29 Christoph Spiel <cspiel (a] freenet.de> 552 Jakub Jelinek <jakub (a] redhat.com> 553 554 PR libgomp/84096 555 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t 556 instead of omp_lock_t. 557 558 2018-01-25 Tom de Vries <tom (a] codesourcery.com> 559 560 PR target/84028 561 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test. 562 563 2018-01-24 Tom de Vries <tom (a] codesourcery.com> 564 565 PR target/83589 566 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test. 567 568 2018-01-24 Tom de Vries <tom (a] codesourcery.com> 569 570 PR target/81352 571 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test. 572 573 2018-01-19 Tom de Vries <tom (a] codesourcery.com> 574 Cesar Philippidis <cesar (a] codesourcery.com> 575 576 PR target/83920 577 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test. 578 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test. 579 580 2018-01-03 Jakub Jelinek <jakub (a] redhat.com> 581 582 Update copyright years. 583 584 * libgomp.texi: Bump @copying's copyright year. 585 586 2017-12-30 Tom de Vries <tom (a] codesourcery.com> 587 588 PR libgomp/83046 589 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test. 590 * testsuite/libgomp.c-c++-common/pr83046.c: New test. 591 592 2017-12-27 Tom de Vries <tom (a] codesourcery.com> 593 594 PR c++/83046 595 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static) 596 (test_nonstatic): Fix return type to workaround PR83046. 597 598 2017-12-05 Jakub Jelinek <jakub (a] redhat.com> 599 600 PR testsuite/83281 601 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use 602 j suffix instead of i. 603 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main): 604 Likewise. 605 606 2017-12-01 Cesar Philippidis <cesar (a] codesourcery.com> 607 608 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing 609 call to acc_wait (1). 610 611 2017-11-24 Jakub Jelinek <jakub (a] redhat.com> 612 613 PR fortran/81304 614 * testsuite/libgomp.fortran/pr81304.f90: New test. 615 616 2017-11-23 Jakub Jelinek <jakub (a] redhat.com> 617 618 PR fortran/81841 619 * libgomp.fortran/pr81841.f90: New test. 620 621 2017-11-22 Jakub Jelinek <jakub (a] redhat.com> 622 623 PR libgomp/83106 624 * target.c (gomp_target_init): Compute lengths just once and 625 use them in both malloc size and subsequent copying. 626 627 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist (a] intel.com> 628 629 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS. 630 * acinclude.m4: Add cet.m4. 631 * configure: Regenerate. 632 * Makefile.in: Likewise. 633 * testsuite/Makefile.in: Likewise. 634 635 2017-11-15 Tom de Vries <tom (a] codesourcery.com> 636 637 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied 638 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int. 639 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied 640 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int. 641 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied 642 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int. 643 644 2017-11-14 Tom de Vries <tom (a] codesourcery.com> 645 646 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for 647 non-nvidia devices. 648 649 2017-11-07 Jakub Jelinek <jakub (a] redhat.com> 650 651 PR c++/82835 652 * testsuite/libgomp.c++/pr82835.C: New test. 653 654 2017-11-06 Martin Liska <mliska (a] suse.cz> 655 656 * testsuite/libgomp.c++/loop-2.C: Return a value 657 for functions with non-void return type, or change type to void, 658 or add -Wno-return-type for test. 659 * testsuite/libgomp.c++/loop-4.C: Likewise. 660 * testsuite/libgomp.c++/parallel-1.C: Likewise. 661 * testsuite/libgomp.c++/shared-1.C: Likewise. 662 * testsuite/libgomp.c++/single-1.C: Likewise. 663 * testsuite/libgomp.c++/single-2.C: Likewise. 664 665 2017-10-31 Tom de Vries <tom (a] codesourcery.com> 666 667 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after 668 "do {} while (false)". 669 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon 670 after HSA_DEBUG call. 671 672 2017-10-28 Jakub Jelinek <jakub (a] redhat.com> 673 674 * target.c (struct gomp_coalesce_buf): New type. 675 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define. 676 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions. 677 (gomp_copy_host2dev): Add CBUF argument, if copying into 678 the cached ranges, memcpy into buffer instead of copying 679 into device. 680 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing): 681 Add CBUF argument, pass it through to other calls. 682 (gomp_map_vars): Aggregate copies from host to device if small enough 683 and with small enough gaps in between into memcpy into a buffer and 684 fewer host to device copies from the buffer. 685 (gomp_update): Adjust gomp_copy_host2dev caller. 686 687 2017-10-17 Thomas Schwinge <thomas (a] codesourcery.com> 688 689 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do 690 run" directive. 691 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise. 692 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise. 693 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise. 694 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise. 695 696 2017-10-16 Tom de Vries <tom (a] codesourcery.com> 697 698 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require 699 openacc_nvidia_accel_selected. 700 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same. 701 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same. 702 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same. 703 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same 704 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same. 705 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require 706 openacc_nvidia_accel_selected. Skip for shared memory device. 707 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same. 708 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same. 709 710 2017-10-09 Martin Jambor <mjambor (a] suse.cz> 711 712 PR hsa/82416 713 * testsuite/libgomp.hsa.c/pr82416.c: New test. 714 715 2017-10-07 Tom de Vries <tom (a] codesourcery.com> 716 717 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate): 718 Remove acc_device_nvidia references. 719 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction): 720 Same. 721 722 2017-10-05 Tom de Vries <tom (a] codesourcery.com> 723 724 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove 725 vector_length(32) clause from acc parallel directive. 726 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same. 727 728 2017-10-04 Tom de Vries <tom (a] codesourcery.com> 729 730 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c 731 (main): Reduce sum of arr elements. Assert that hres is exactly 732 representable in 32-bit floating point. 733 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c 734 (main): Reduce sum of arr elements. Assert that hres and hmres are 735 exactly representable in 32-bit floating point. 736 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same. 737 738 2017-09-28 Tom de Vries <tom (a] codesourcery.com> 739 740 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option 741 setting. 742 * testsuite/libgomp.c++/pr69393.C: Same. 743 * testsuite/libgomp.c++/taskloop-1.C: Same. 744 * testsuite/libgomp.c++/taskloop-3.C: Same. 745 * testsuite/libgomp.c++/taskloop-4.C: Same. 746 * testsuite/libgomp.c/for-4.c: Same. 747 * testsuite/libgomp.c/pr66199-3.c: Same. 748 * testsuite/libgomp.c/pr66199-4.c: Same. 749 * testsuite/libgomp.c/pr66199-6.c: Same. 750 * testsuite/libgomp.c/taskloop-1.c: Same. 751 * testsuite/libgomp.c/taskloop-3.c: Same. 752 * testsuite/libgomp.c/taskloop-4.c: Same. 753 * testsuite/libgomp.fortran/aligned1.f03: Same. 754 * testsuite/libgomp.fortran/condinc1.f: Same. 755 * testsuite/libgomp.fortran/condinc3.f90: Same. 756 * testsuite/libgomp.fortran/crayptr1.f90: Same. 757 * testsuite/libgomp.fortran/crayptr2.f90: Same. 758 * testsuite/libgomp.fortran/crayptr3.f90: Same. 759 * testsuite/libgomp.fortran/omp_cond1.f: Same. 760 * testsuite/libgomp.fortran/omp_cond3.F90: Same. 761 * testsuite/libgomp.fortran/pr66199-1.f90: Same. 762 * testsuite/libgomp.fortran/pr66199-2.f90: Same. 763 * testsuite/libgomp.fortran/recursion1.f90: Same. 764 * testsuite/libgomp.fortran/target2.f90: Same. 765 * testsuite/libgomp.fortran/target5.f90: Same. 766 * testsuite/libgomp.fortran/task3.f90: Same. 767 768 2017-09-28 Tom de Vries <tom (a] codesourcery.com> 769 770 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove 771 vector_length(32) clause from acc parallel directive. 772 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same. 773 774 2017-09-27 Tom de Vries <tom (a] codesourcery.com> 775 776 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main): 777 Remove acc_device_nvidia references. 778 779 2017-09-16 Tom de Vries <tom (a] codesourcery.com> 780 781 PR c/81875 782 * testsuite/libgomp.c-c++-common/pr81875.c: New test. 783 784 2017-09-14 Tom de Vries <tom (a] codesourcery.com> 785 786 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove. 787 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ... 788 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here. 789 * testsuite/libgomp.c/c.exp: Include test-cases from 790 libgomp.c-c++-common. 791 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c 792 files. 793 794 2017-09-14 Jakub Jelinek <jakub (a] redhat.com> 795 796 PR c++/81314 797 * testsuite/libgomp.c++/pr81314.C: New test. 798 799 2017-09-03 Gerald Pfeifer <gerald (a] pfeifer.com> 800 801 * libgomp.texi (Top): www.openacc.org now uses https. 802 (Enabling OpenACC): Ditto. 803 (acc_get_num_devices): Ditto. 804 (acc_set_device_type): Ditto. 805 (acc_get_device_type): Ditto. 806 (acc_set_device_num): Ditto. 807 (acc_get_device_num): Ditto. 808 (acc_async_test): Ditto. 809 (acc_async_test_all): Ditto. 810 (acc_wait): Ditto. 811 (acc_wait_all): Ditto. 812 (acc_wait_all_async): Ditto. 813 (acc_wait_async): Ditto. 814 (acc_init): Ditto. 815 (acc_shutdown): Ditto. 816 (acc_on_device): Ditto. 817 (acc_malloc): Ditto. 818 (acc_free): Ditto. 819 (acc_copyin): Ditto. 820 (acc_present_or_copyin): Ditto. 821 (acc_create): Ditto. 822 (acc_present_or_create): Ditto. 823 (acc_copyout): Ditto. 824 (acc_delete): Ditto. 825 (acc_update_device): Ditto. 826 (acc_update_self): Ditto. 827 (acc_map_data): Ditto. 828 (acc_unmap_data): Ditto. 829 (acc_deviceptr): Ditto. 830 (acc_hostptr): Ditto. 831 (acc_is_present): Ditto. 832 (acc_memcpy_to_device): Ditto. 833 (acc_memcpy_from_device): Ditto. 834 (acc_get_current_cuda_device): Ditto. 835 (acc_get_current_cuda_context): Ditto. 836 (acc_get_cuda_stream): Ditto. 837 (acc_set_cuda_stream): Ditto. 838 (ACC_DEVICE_TYPE): Ditto. 839 (ACC_DEVICE_NUM): Ditto. 840 (OpenACC Library Interoperability): Ditto. 841 842 2017-08-09 Jakub Jelinek <jakub (a] redhat.com> 843 844 PR c/81687 845 * testsuite/libgomp.c/pr81687-1.c: New test. 846 * testsuite/libgomp.c/pr81687-2.c: New test. 847 848 2017-08-07 Jakub Jelinek <jakub (a] redhat.com> 849 850 PR c/69389 851 * testsuite/libgomp.c/pr69389.c: New test. 852 * testsuite/libgomp.c++/pr69389.C: New test. 853 854 2017-08-07 Tom de Vries <tom (a] codesourcery.com> 855 856 PR middle-end/78266 857 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test. 858 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail. 859 860 2017-07-27 Jakub Jelinek <jakub (a] redhat.com> 861 862 PR c/45784 863 * testsuite/libgomp.c/pr45784.c: New test. 864 * testsuite/libgomp.c++/pr45784.C: New test. 865 866 2017-07-19 Tom de Vries <tom (a] codesourcery.com> 867 868 * testsuite/libgomp.oacc-c/vec.c: New test. 869 870 2017-07-03 Tom de Vries <tom (a] codesourcery.com> 871 872 * plugin/plugin-hsa.c: Fix secure_getenv.h include. 873 874 2017-06-27 Tom de Vries <tom (a] codesourcery.com> 875 876 * plugin/plugin-nvptx.c (notify_var): New function. 877 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM. 878 879 2017-06-27 Tom de Vries <tom (a] codesourcery.com> 880 881 * env.c (parse_unsigned_long_1): Factor out of ... 882 (parse_unsigned_long): ... here. 883 (parse_int_1): Factor out of ... 884 (parse_int): ... here. 885 (parse_int_secure): New function. 886 (initialize_env): Use parse_int_secure for GOMP_DEBUG. 887 * secure_getenv.h: Factor out of ... 888 * plugin/plugin-hsa.c: ... here. 889 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test. 890 891 2017-06-21 Jakub Jelinek <jakub (a] redhat.com> 892 893 PR c++/81130 894 * testsuite/libgomp.c++/pr81130.C: New test. 895 896 2017-06-17 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 897 898 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if 899 default args. 900 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove 901 dg-xfail-run-if default args. 902 903 2017-06-02 Bernd Edlinger <bernd.edlinger (a] hotmail.de> 904 905 * testsuite/libgomp.c/pr39591-2.c: Fix test case. 906 * testsuite/libgomp.c/pr39591-3.c: Likewise. 907 908 2017-05-30 Jakub Jelinek <jakub (a] redhat.com> 909 910 PR libgomp/80822 911 * config/linux/affinity.c (gomp_affinity_init_level_1): New function. 912 (gomp_affinity_init_level): Use it. Always analyze the core and thread 913 sibling lists, depending on level just pick up what CPUs to put 914 together into a place vs. whether add multiple ordered places. 915 916 2017-05-24 Thomas Schwinge <thomas (a] codesourcery.com> 917 918 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes. 919 * libgomp.map (OACC_2.0.1): Add these. 920 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases 921 for "acc_wait", and "acc_wait_all", respectively. 922 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces 923 for "acc_wait", and "acc_wait_all", respectively. 924 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise. 925 * libgomp.texi (acc_wait, acc_wait_all): Update. 926 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update. 927 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file. 928 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise. 929 930 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to 931 acc_present_or_copyin and acc_present_or_create procedures, 932 respectively. 933 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and 934 generally different variants of OpenACC Runtime Library functions. 935 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise. 936 937 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file. 938 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise. 939 940 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead 941 of preprocessor definitions. 942 * libgomp.h (strong_alias): Guard by "#ifdef 943 HAVE_ATTRIBUTE_ALIAS". 944 * oacc-mem.c: Provide "acc_pcreate" as alias for 945 "acc_present_or_create", and "acc_pcopyin" as alias for 946 "acc_present_or_copyin". 947 * libgomp.map: New version "OACC_2.0.1". 948 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate". 949 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging 950 its content into... 951 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file. 952 Extend testing. 953 954 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output 955 when disabling nvptx offloading. 956 957 2017-05-23 Thomas Schwinge <thomas (a] codesourcery.com> 958 959 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update. 960 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise. 961 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise. 962 963 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite. 964 * testsuite/lib/libgomp.exp 965 (check_effective_target_openacc_nvidia_accel_configured): New 966 proc. 967 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c) 968 (check_effective_target_c++): New procs. 969 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c) 970 (check_effective_target_c++): Likewise. 971 972 2017-05-22 Jakub Jelinek <jakub (a] redhat.com> 973 974 PR middle-end/80809 975 * testsuite/libgomp.c/pr80809-2.c: New test. 976 * testsuite/libgomp.c/pr80809-3.c: New test. 977 978 PR middle-end/80809 979 * testsuite/libgomp.c/pr80809-1.c: New test. 980 981 PR middle-end/80853 982 * testsuite/libgomp.c/pr80853.c: New test. 983 984 2017-05-19 Thomas Schwinge <thomas (a] codesourcery.com> 985 986 * testsuite/libgomp.oacc-c++/template-reduction.C: Update. 987 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update. 988 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise. 989 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise. 990 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise. 991 992 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions): 993 Debug output for failure. 994 995 2017-05-12 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 996 997 * testsuite/lib/libgomp.exp: Load scanlang.exp. 998 999 2017-04-27 Jakub Jelinek <jakub (a] redhat.com> 1000 1001 PR bootstrap/80531 1002 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid 1003 bootstrap compare failures. 1004 1005 2017-04-20 Alexander Monakov <amonakov (a] ispras.ru> 1006 1007 * testsuite/libgomp.c/target-36.c: New testcase. 1008 1009 2017-04-13 Jakub Jelinek <jakub (a] redhat.com> 1010 1011 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type 1012 instead of char. 1013 1014 2017-04-11 Jakub Jelinek <jakub (a] redhat.com> 1015 1016 PR libgomp/80394 1017 * testsuite/libgomp.c/pr80394.c: New test. 1018 1019 2017-04-04 Jakub Jelinek <jakub (a] redhat.com> 1020 1021 PR libgomp/79876 1022 * config/posix/thread-stacksize.h: New file. 1023 * config/darwin/thread-stacksize.h: New file. 1024 * config/nvptx/thread-stacksize.h: New file. 1025 * env.c: Include thread-stacksize.h. 1026 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE 1027 instead of 0. Call pthread_attr_setstacksize even if 1028 GOMP_DEFAULT_STACKSIZE is non-zero. 1029 1030 2017-03-30 Jakub Jelinek <jakub (a] redhat.com> 1031 1032 * env.c (initialize_env): Initialize stacksize to 0. 1033 1034 2017-03-22 Cesar Philippidis <cesar (a] codesourcery.com> 1035 1036 PR c++/80029 1037 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test. 1038 1039 2017-03-08 Jakub Jelinek <jakub (a] redhat.com> 1040 1041 PR c/79940 1042 * testsuite/libgomp.c/pr79940.c: New test. 1043 1044 2017-02-15 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 1045 1046 * testsuite/libgomp.c/pr48591.c: Enable on all __float128 1047 targets. 1048 Add __float128 options. 1049 1050 2017-02-11 John David Anglin <danglin (a] gcc.gnu.org> 1051 1052 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove 1053 hppa*-*-* dg-skip-if directive. 1054 1055 2017-02-09 Jakub Jelinek <jakub (a] redhat.com> 1056 1057 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move 1058 dg-skip-if directive into a comment. 1059 1060 2017-02-09 Nathan Sidwell <nathan (a] codesourcery.com> 1061 Chung-Lin Tang <cltang (a] codesourcery.com> 1062 1063 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New. 1064 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and 1065 add additional case. 1066 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under 1067 "openacc_nvidia_accel_selected". 1068 * libgomp.oacc-fortran/nested-function-1.f90 (test2): 1069 Add num_workers(8) clause. 1070 1071 2017-02-08 John David Anglin <danglin (a] gcc.gnu.org> 1072 1073 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on 1074 hppa*-*-*. 1075 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't 1076 include complex.h on hppa*-*-hpux*. 1077 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise. 1078 1079 2017-02-02 Thomas Schwinge <thomas (a] codesourcery.com> 1080 1081 * plugin/plugin-nvptx.c (nvptx_exec): Make it static. 1082 1083 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to 1084 GOMP_OFFLOAD_openacc_exec. Adjust all users. 1085 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to 1086 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users. 1087 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to 1088 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users. 1089 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to 1090 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users. 1091 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to 1092 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users. 1093 1094 2017-01-31 Thomas Schwinge <thomas (a] codesourcery.com> 1095 1096 * libgomp-plugin.h: #include <stdbool.h>. 1097 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps) 1098 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices) 1099 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device) 1100 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image) 1101 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free) 1102 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev) 1103 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run) 1104 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel) 1105 (GOMP_OFFLOAD_openacc_register_async_cleanup) 1106 (GOMP_OFFLOAD_openacc_async_test) 1107 (GOMP_OFFLOAD_openacc_async_test_all) 1108 (GOMP_OFFLOAD_openacc_async_wait) 1109 (GOMP_OFFLOAD_openacc_async_wait_async) 1110 (GOMP_OFFLOAD_openacc_async_wait_all) 1111 (GOMP_OFFLOAD_openacc_async_wait_all_async) 1112 (GOMP_OFFLOAD_openacc_async_set_async) 1113 (GOMP_OFFLOAD_openacc_create_thread_data) 1114 (GOMP_OFFLOAD_openacc_destroy_thread_data) 1115 (GOMP_OFFLOAD_openacc_get_current_cuda_device) 1116 (GOMP_OFFLOAD_openacc_get_current_cuda_context) 1117 (GOMP_OFFLOAD_openacc_get_cuda_stream) 1118 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes. 1119 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use 1120 these. 1121 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image) 1122 (GOMP_OFFLOAD_unload_image): Fix argument types. 1123 1124 2017-01-26 Jakub Jelinek <jakub (a] redhat.com> 1125 1126 * testsuite/lib/libgomp.exp 1127 (check_effective_target_hsa_offloading_selected_nocache): Fix up 1128 check_compile invocation. Fix up removal of executable. Drop 1129 bogus "2>&1" argument. 1130 1131 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules 1132 directive. 1133 1134 2017-01-24 Pekka Jskelinen <pekka (a] parmance.com> 1135 Martin Jambor <mjambor (a] suse.cz> 1136 1137 * plugin/hsa.h: Moved to top level include. 1138 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly. 1139 1140 2017-01-21 Jakub Jelinek <jakub (a] redhat.com> 1141 1142 PR other/79046 1143 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead 1144 of cat to get version from BASE-VER file. 1145 * testsuite/Makefile.in: Regenerated. 1146 1147 2017-01-19 Jakub Jelinek <jakub (a] redhat.com> 1148 1149 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even 1150 for _WIN64. 1151 1152 2017-01-17 Jakub Jelinek <jakub (a] redhat.com> 1153 1154 * plugin/hsa.h: Add GCC runtime library exception. 1155 * plugin/hsa_ext_finalize.h: Likewise. 1156 1157 * plugin/configfrag.ac: For --without-cuda-driver don't initialize 1158 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both 1159 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small 1160 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use 1161 plugin/include/cuda as include dir and -ldl instead of -lcuda as 1162 library to link ptx plugin against. 1163 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC. 1164 (CUDA_CALLS): Define. 1165 (cuda_lib, cuda_lib_inited): New variables. 1166 (init_cuda_lib): New function. 1167 (CUDA_CALL_PREFIX): Define. 1168 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX. 1169 (CUDA_CALL): Use FN instead of (FN). 1170 (CUDA_CALL_NOCHECK): Define. 1171 (cuda_error, fini_streams_for_device, select_stream_for_async, 1172 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx, 1173 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all, 1174 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image, 1175 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use 1176 CUDA_CALL_NOCHECK. 1177 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use 1178 CUDA_CALL_NOCHECK. 1179 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0. 1180 Use CUDA_CALL_NOCHECK. 1181 * plugin/cuda/cuda.h: New file. 1182 * config.h.in: Regenerated. 1183 * configure: Regenerated. 1184 1185 PR other/79046 1186 * configure.ac: Add GCC_BASE_VER. 1187 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to 1188 get version from BASE-VER file. 1189 * testsuite/Makefile.in: Regenerated. 1190 * configure: Regenerated. 1191 * Makefile.in: Regenerated. 1192 1193 2017-01-09 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 1194 1195 PR libgomp/60670 1196 * Makefile.am: Make fincludedir multilib-aware. 1197 * Makefile.in: Regenerate. 1198 1199 2017-01-01 Jakub Jelinek <jakub (a] redhat.com> 1200 1201 Update copyright years. 1202 1203 * libgomp.texi: Bump @copying's copyright year. 1204 1205 2016-12-02 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 1206 1207 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use 1208 pthread_spinlock_t instead of gomp_mutex_t lock. 1209 (gomp_get_thread_pool): Likewise. 1210 (gomp_release_thread_pool): Likewise. 1211 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir): 1212 Likewise. 1213 1214 2016-12-02 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 1215 1216 * config/rtems/pool.h (gomp_get_thread_pool): Return proper 1217 thread pool in case nthreads == 1. 1218 1219 2016-11-30 Alexander Monakov <amonakov (a] ispras.ru> 1220 1221 * config/nvptx/env.c: Delete. 1222 * icv.c: Move definitions of ICV variables back ... 1223 * env.c: ...here. Do not compile environment-related functionality if 1224 LIBGOMP_OFFLOADED_ONLY is set. 1225 1226 2016-11-30 Alexander Monakov <amonakov (a] ispras.ru> 1227 1228 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it... 1229 (LIBGOMP_OFFLOADED_ONLY): ...here; new define. 1230 * configure: Regenerate. 1231 * config.h.in: Likewise. 1232 1233 2016-11-30 Alexander Monakov <amonakov (a] ispras.ru> 1234 1235 * Makefile.in: Regenerate with automake-1.11.6. 1236 * aclocal.m4: Likewise. 1237 * configure: Likewise. 1238 * testsuite/Makefile.in: Likewise. 1239 1240 2016-11-28 Alexander Monakov <amonakov (a] ispras.ru> 1241 1242 * config/nvptx/critical.c: Delete to use generic implementation. 1243 1244 2016-11-28 Jonas Hahnfeld <Hahnfeld (a] itc.rwth-aachen.de> 1245 1246 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include 1247 ../../affinity.c as fallback. 1248 * config/nvptx/affinity.c: Delete to use fallback implementation. 1249 1250 2016-11-23 Alexander Monakov <amonakov (a] ispras.ru> 1251 Jakub Jelinek <jakub (a] redhat.com> 1252 Dmitry Melnik <dm (a] ispras.ru> 1253 1254 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c. 1255 * Makefile.in. Regenerate. 1256 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it... 1257 (LIBGOMP_USE_PTHREADS): ...here; new define. 1258 * configure: Regenerate. 1259 * config.h.in: Likewise. 1260 * config/posix/affinity.c: Move to... 1261 * affinity.c: ...here (new file). Guard use of Pthreads-specific 1262 interface by LIBGOMP_USE_PTHREADS. 1263 * critical.c: Split out GOMP_atomic_{start,end} into... 1264 * atomic.c: ...here (new file). 1265 * env.c: Split out ICV definitions into... 1266 * icv.c: ...here (new file) and... 1267 * icv-device.c: ...here. New file. 1268 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c. 1269 (gomp_destroy_lock_30): Ditto. 1270 (gomp_set_lock_30): Ditto. 1271 (gomp_unset_lock_30): Ditto. 1272 (gomp_test_lock_30): Ditto. 1273 (gomp_init_nest_lock_30): Ditto. 1274 (gomp_destroy_nest_lock_30): Ditto. 1275 (gomp_set_nest_lock_30): Ditto. 1276 (gomp_unset_nest_lock_30): Ditto. 1277 (gomp_test_nest_lock_30): Ditto. 1278 * lock.c: New. 1279 * config/nvptx/lock.c: New. 1280 * config/nvptx/bar.c: New. 1281 * config/nvptx/bar.h: New. 1282 * config/nvptx/doacross.h: New. 1283 * config/nvptx/error.c: New. 1284 * config/nvptx/icv-device.c: New. 1285 * config/nvptx/mutex.h: New. 1286 * config/nvptx/pool.h: New. 1287 * config/nvptx/proc.c: New. 1288 * config/nvptx/ptrlock.h: New. 1289 * config/nvptx/sem.h: New. 1290 * config/nvptx/simple-bar.h: New. 1291 * config/nvptx/target.c: New. 1292 * config/nvptx/task.c: New. 1293 * config/nvptx/team.c: New. 1294 * config/nvptx/time.c: New. 1295 * config/posix/simple-bar.h: New. 1296 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h. 1297 (gomp_num_teams_var): Declare. 1298 (struct gomp_thread_pool): Change threads_dock member to 1299 gomp_simple_barrier_t. 1300 [__nvptx__] (gomp_thread): New implementation. 1301 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS. 1302 (gomp_thread_destructor): Ditto. 1303 (gomp_init_thread_affinity): Ditto. 1304 * team.c: Guard uses of Pthreads-specific interfaces by 1305 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock. 1306 (gomp_free_thread) [__nvptx__]: Do not call 'free'. 1307 * config/nvptx/alloc.c: Delete. 1308 * config/nvptx/barrier.c: Ditto. 1309 * config/nvptx/fortran.c: Ditto. 1310 * config/nvptx/iter.c: Ditto. 1311 * config/nvptx/iter_ull.c: Ditto. 1312 * config/nvptx/loop.c: Ditto. 1313 * config/nvptx/loop_ull.c: Ditto. 1314 * config/nvptx/ordered.c: Ditto. 1315 * config/nvptx/parallel.c: Ditto. 1316 * config/nvptx/priority_queue.c: Ditto. 1317 * config/nvptx/sections.c: Ditto. 1318 * config/nvptx/single.c: Ditto. 1319 * config/nvptx/splay-tree.c: Ditto. 1320 * config/nvptx/work.c: Ditto. 1321 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass 1322 -foffload=-lgfortran in addition to -lgfortran. 1323 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto. 1324 * plugin/plugin-nvptx.c: Include <limits.h>. 1325 (struct targ_fn_descriptor): Add new fields. 1326 (struct ptx_device): Ditto. Set them... 1327 (nvptx_open_device): ...here. 1328 (nvptx_adjust_launch_bounds): New. 1329 (nvptx_host2dev): Allow NULL 'nvthd'. 1330 (nvptx_dev2host): Ditto. 1331 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400. 1332 (link_ptx): Adjust log sizes. 1333 (nvptx_host2dev): Allow NULL 'nvthd'. 1334 (nvptx_dev2host): Ditto. 1335 (nvptx_set_clocktick): New. Use it... 1336 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor 1337 fields. 1338 (GOMP_OFFLOAD_dev2dev): New. 1339 (nvptx_adjust_launch_bounds): New. 1340 (nvptx_stacks_size): New. 1341 (nvptx_stacks_alloc): New. 1342 (nvptx_stacks_free): New. 1343 (GOMP_OFFLOAD_run): New. 1344 (GOMP_OFFLOAD_async_run): New (stub). 1345 1346 2016-11-23 Martin Jambor <mjambor (a] suse.cz> 1347 1348 * testsuite/libgomp.hsa.c/bits-insns.c: New test. 1349 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise. 1350 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise. 1351 1352 2016-11-23 Martin Liska <mliska (a] suse.cz> 1353 Martin Jambor <mjambor (a] suse.cz> 1354 1355 * plugin/hsa.h: New file. 1356 * plugin/hsa_ext_finalize.h: New file. 1357 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for 1358 header file unistd.h, and functions secure_getenv, __secure_getenv, 1359 getuid, geteuid, getgid and getegid. 1360 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added 1361 -D_GNU_SOURCE. 1362 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h. 1363 Handle various cases of secure_getenv presence, add an implementation 1364 when we can test effective UID and GID. 1365 (struct hsa_runtime_fn_info): New structure. 1366 (hsa_runtime_fn_info hsa_fns): New variable. 1367 (hsa_runtime_lib): Likewise. 1368 (support_cpu_devices): Likewise. 1369 (init_enviroment_variables): Load newly introduced ENV 1370 variables. 1371 (hsa_warn): Call hsa run-time functions via hsa_fns structure. 1372 (hsa_fatal): Likewise. 1373 (DLSYM_FN): New macro. 1374 (init_hsa_runtime_functions): New function. 1375 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns 1376 structure. Depending on environment, also allow CPU devices. 1377 (init_hsa_context): Call hsa run-time functions via hsa_fns structure. 1378 (get_kernarg_memory_region): Likewise. 1379 (GOMP_OFFLOAD_init_device): Likewise. 1380 (destroy_hsa_program): Likewise. 1381 (init_basic_kernel_info): New function. 1382 (GOMP_OFFLOAD_load_image): Use it. 1383 (create_and_finalize_hsa_program): Call hsa run-time functions via 1384 hsa_fns structure. 1385 (create_single_kernel_dispatch): Likewise. 1386 (release_kernel_dispatch): Likewise. 1387 (init_single_kernel): Likewise. 1388 (parse_target_attributes): Allow up multiple HSA grid dimensions. 1389 (get_group_size): New function. 1390 (run_kernel): Likewise. 1391 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel. 1392 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns 1393 structure. 1394 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support. 1395 * testsuite/libgomp-test-support.exp.in: Likewise. 1396 * Makefile.in: Regenerated. 1397 * aclocal.m4: Likewise. 1398 * config.h.in: Likewise. 1399 * configure: Likewise. 1400 * testsuite/Makefile.in: Likewise. 1401 1402 2016-11-15 Martin Jambor <mjambor (a] suse.cz> 1403 Alexander Monakov <amonakov (a] ispras.ru> 1404 1405 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add 1406 mapping clauses to target constructs. 1407 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto. 1408 1409 2016-11-15 Matthias Klose <doko (a] ubuntu.com> 1410 1411 * configure: Regenerate. 1412 1413 2016-11-10 Jakub Jelinek <jakub (a] redhat.com> 1414 1415 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307. 1416 * omp_lib.h.in (openmp_version): Likewise. 1417 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead 1418 of 201307. 1419 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 1420 1421 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90 1422 (fib_wrapper): Add map(from: x) clause. 1423 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90 1424 (e_53_2): Likewise. 1425 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90 1426 (accum): Add map(tmp) clause. 1427 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90 1428 (accum): Add map(tofrom: tmp) clause. 1429 * testsuite/libgomp.fortran/examples-4/target_data-3.f90 1430 (gramSchmidt): Likewise. 1431 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add 1432 map(tofrom: sum) clause. 1433 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice 1434 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause. 1435 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause 1436 only allowed on the loop iterator. 1437 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause. 1438 * testsuite/libgomp.fortran/taskloop2.f90: New test. 1439 * testsuite/libgomp.fortran/taskloop4.f90: New test. 1440 * testsuite/libgomp.fortran/doacross1.f90: New test. 1441 * testsuite/libgomp.fortran/doacross3.f90: New test. 1442 * testsuite/libgomp.fortran/taskloop1.f90: New test. 1443 * testsuite/libgomp.fortran/taskloop3.f90: New test. 1444 * testsuite/libgomp.fortran/doacross2.f90: New test. 1445 * testsuite/libgomp.c/doacross-1.c (main): Add missing 1446 #pragma omp atomic read. 1447 * testsuite/libgomp.c/doacross-2.c (main): Likewise. 1448 * testsuite/libgomp.c/doacross-3.c (main): Likewise. 1449 1450 2016-11-02 Cesar Philippidis <cesar (a] codesourcery.com> 1451 Nathan Sidwell <nathan (a] acm.org> 1452 1453 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes 1454 to determine default geometry. 1455 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang 1456 dimension. 1457 1458 2016-11-01 Jakub Jelinek <jakub (a] redhat.com> 1459 1460 * hashtab.h: Use standard GPLv3 with runtime exception 1461 boilerplate. 1462 1463 2016-10-27 Aldy Hernandez <aldyh (a] redhat.com> 1464 1465 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate 1466 size when allocating new thread. 1467 1468 2016-09-14 Marek Polacek <polacek (a] redhat.com> 1469 1470 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated. 1471 1472 2016-08-19 Jakub Jelinek <jakub (a] redhat.com> 1473 1474 PR fortran/71014 1475 * testsuite/libgomp.fortran/pr71014.f90: New test. 1476 1477 2016-08-18 Chung-Lin Tang <cltang (a] codesourcery.com> 1478 1479 PR middle-end/70895 1480 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit 1481 firstprivate clauses. 1482 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit 1483 copy clauses. 1484 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise. 1485 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise. 1486 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise. 1487 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 1488 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise. 1489 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise. 1490 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 1491 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise. 1492 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 1493 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 1494 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 1495 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise. 1496 1497 2016-08-14 Chung-Lin Tang <cltang (a] codesourcery.com> 1498 1499 PR fortran/70598 1500 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test. 1501 1502 2016-08-08 Jakub Jelinek <jakub (a] redhat.com> 1503 1504 PR c++/58706 1505 * testsuite/libgomp.c++/pr58706.C: New test. 1506 1507 2016-08-04 Thomas Schwinge <thomas (a] codesourcery.com> 1508 1509 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file. 1510 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise. 1511 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C: 1512 Likewise. 1513 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise. 1514 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: 1515 Likewise. 1516 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust. 1517 1518 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link" 1519 test, and don't hardcode -O0. 1520 1521 2016-08-03 Nathan Sidwell <nathan (a] codesourcery.com> 1522 1523 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New. 1524 1525 2016-07-15 Cesar Philippidis <cesar (a] codesourcery.com> 1526 1527 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New 1528 test. 1529 1530 2016-07-03 H.J. Lu <hongjiu.lu (a] intel.com> 1531 1532 PR middle-end/71734 1533 * testsuite/libgomp.fortran/pr71734-1.f90: New test. 1534 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise. 1535 1536 2016-07-01 Jakub Jelinek <jakub (a] redhat.com> 1537 1538 PR fortran/71717 1539 * testsuite/libgomp.fortran/associate3.f90: New test. 1540 1541 2016-06-17 Jakub Jelinek <jakub (a] redhat.com> 1542 1543 * testsuite/libgomp.c++/target-21.C: New test. 1544 1545 2016-06-16 Jakub Jelinek <jakub (a] redhat.com> 1546 1547 * testsuite/libgomp.c++/target-20.C: New test. 1548 1549 2016-06-10 Thomas Schwinge <thomas (a] codesourcery.com> 1550 Cesar Philippidis <cesar (a] codesourcery.com> 1551 1552 PR middle-end/71373 1553 * libgomp.oacc-c/nested-function-1.c: New file. 1554 * libgomp.oacc-c/nested-function-2.c: Likewise. 1555 * libgomp.oacc-fortran/nested-function-1.f90: Likewise. 1556 * libgomp.oacc-fortran/nested-function-2.f90: Likewise. 1557 * libgomp.oacc-fortran/nested-function-3.f90: Likewise. 1558 1559 2016-06-10 Thomas Schwinge <thomas (a] codesourcery.com> 1560 1561 PR c/71381 1562 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include 1563 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c". 1564 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file. 1565 1566 2016-06-03 Chung-Lin Tang <cltang (a] codesourcery.com> 1567 1568 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase. 1569 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase. 1570 1571 2016-06-01 Cesar Philippidis <cesar (a] codesourcery.com> 1572 1573 PR c/70688 1574 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file. 1575 1576 2016-05-26 Jakub Jelinek <jakub (a] redhat.com> 1577 1578 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static) 1579 instead of invalid schedule(static, 0). 1580 * testsuite/libgomp.c/doacross-2.c (main): Likewise. 1581 1582 2016-05-26 Chung-Lin Tang <cltang (a] codesourcery.com> 1583 1584 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter. 1585 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async' 1586 parameter, use to set async stream around call to gomp_unmap_vars, 1587 call gomp_unmap_vars() with 'do_copyfrom' set to true. 1588 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field. 1589 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP 1590 events and call GOMP_PLUGIN_async_unmap_vars() for each of them. 1591 (event_add): Add int parameter, initialize 'val' field when 1592 adding new ptx_event struct. 1593 (nvptx_evec): Adjust event_add() call arguments. 1594 (nvptx_host2dev): Likewise. 1595 (nvptx_dev2host): Likewise. 1596 (nvptx_wait_async): Likewise. 1597 (nvptx_wait_all_async): Likewise. 1598 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter, 1599 pass to event_add() call. 1600 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async' 1601 parameter. 1602 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to 1603 call openacc.register_async_cleanup_func() hook. 1604 * oacc-parallel.c (GOACC_parallel_keyed): Likewise. 1605 * target.c (gomp_copy_from_async): Delete function. 1606 (gomp_map_vars): Remove async_refcount. 1607 (gomp_unmap_vars): Likewise. 1608 (gomp_load_image_to_device): Likewise. 1609 (omp_target_associate_ptr): Likewise. 1610 * libgomp.h (struct splay_tree_key_s): Remove async_refcount. 1611 (acc_dispatch_t.register_async_cleanup_func): Add int parameter. 1612 (gomp_copy_from_async): Remove. 1613 1614 2016-05-26 Chung-Lin Tang <cltang (a] codesourcery.com> 1615 1616 * target.c (gomp_device_copy): New function. 1617 (gomp_copy_host2dev): Likewise. 1618 (gomp_copy_dev2host): Likewise. 1619 (gomp_free_device_memory): Likewise. 1620 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev. 1621 (gomp_map_pointer): Likewise. 1622 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle 1623 NULL value from alloc_func plugin hook. 1624 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory. 1625 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host. 1626 (gomp_unmap_vars): Likewise. 1627 (gomp_update): Adjust to call gomp_copy_dev2host and 1628 gomp_copy_host2dev functions. 1629 (gomp_unload_image_from_device): Handle false value from 1630 unload_image_func plugin hook. 1631 (gomp_init_device): Handle false value from init_device_func 1632 plugin hook. 1633 (gomp_exit_data): Adjust to call gomp_copy_dev2host. 1634 (omp_target_free): Adjust to call gomp_free_device_memory. 1635 (omp_target_memcpy): Handle return values from host2dev_func, 1636 dev2host_func, and dev2dev_func plugin hooks. 1637 (omp_target_memcpy_rect_worker): Likewise. 1638 (gomp_target_fini): Handle false value from fini_device_func 1639 plugin hook. 1640 * libgomp.h (struct gomp_device_descr): Adjust return type of 1641 init_device_func, fini_device_func, unload_image_func, free_func, 1642 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'. 1643 * oacc-init.c (acc_shutdown_1): Handle false value from 1644 fini_device_func plugin hook. 1645 * oacc-host.c (host_init_device): Change return type to bool. 1646 (host_fini_device): Likewise. 1647 (host_unload_image): Likewise. 1648 (host_free): Likewise. 1649 (host_dev2host): Likewise. 1650 (host_host2dev): Likewise. 1651 * oacc-mem.c (acc_free): Handle plugin hook fatal error case. 1652 (acc_memcpy_to_device): Likewise. 1653 (acc_memcpy_from_device): Likewise. 1654 (delete_copyout): Add libfnname parameter, handle free_func 1655 hook fatal error case. 1656 (acc_delete): Adjust delete_copyout call. 1657 (acc_copyout): Likewise. 1658 (update_dev_host): Move gomp_mutex_unlock to after 1659 host2dev/dev2host hook calls. 1660 1661 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable 1662 to 'hsa_error_msg', for clarity. 1663 (hsa_fatal): Likewise. 1664 (hsa_error): New function. 1665 (init_hsa_context): Change return type to bool, adjust to return 1666 false on error. 1667 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context 1668 return value. 1669 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to 1670 return false on error. 1671 (get_agent_info): Adjust to return NULL on error. 1672 (destroy_hsa_program): Change return type to bool, adjust to 1673 return false on error. 1674 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error. 1675 (destroy_module): Change return type to bool, adjust to 1676 return false on error. 1677 (GOMP_OFFLOAD_unload_image): Likewise. 1678 (GOMP_OFFLOAD_fini_device): Likewise. 1679 (GOMP_OFFLOAD_alloc): Change to return NULL when called. 1680 (GOMP_OFFLOAD_free): Change to return false when called. 1681 (GOMP_OFFLOAD_dev2host): Likewise. 1682 (GOMP_OFFLOAD_host2dev): Likewise. 1683 (GOMP_OFFLOAD_dev2dev): Likewise. 1684 1685 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro. 1686 (CUDA_CALL): Likewise. 1687 (CUDA_CALL_ASSERT): Likewise. 1688 (map_init): Change return type to bool, use CUDA_CALL* macros. 1689 (map_fini): Likewise. 1690 (init_streams_for_device): Change return type to bool, adjust 1691 call to map_init. 1692 (fini_streams_for_device): Change return type to bool, adjust 1693 call to map_fini. 1694 (select_stream_for_async): Release stream_lock before calls to 1695 GOMP_PLUGIN_fatal, adjust call to map_init. 1696 (nvptx_init): Use CUDA_CALL* macros. 1697 (nvptx_attach_host_thread_to_device): Change return type to bool, 1698 use CUDA_CALL* macros. 1699 (nvptx_open_device): Use CUDA_CALL* macros. 1700 (nvptx_close_device): Change return type to bool, use CUDA_CALL* 1701 macros. 1702 (nvptx_get_num_devices): Use CUDA_CALL* macros. 1703 (link_ptx): Change return type to bool, use CUDA_CALL* macros. 1704 (nvptx_exec): Use CUDA_CALL* macros. 1705 (nvptx_alloc): Use CUDA_CALL* macros. 1706 (nvptx_free): Change return type to bool, use CUDA_CALL* macros. 1707 (nvptx_host2dev): Likewise. 1708 (nvptx_dev2host): Likewise. 1709 (nvptx_wait): Use CUDA_CALL* macros. 1710 (nvptx_wait_async): Likewise. 1711 (nvptx_wait_all): Likewise. 1712 (nvptx_wait_all_async): Likewise. 1713 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire, 1714 use CUDA_CALL* macros, adjust call to map_fini. 1715 (GOMP_OFFLOAD_init_device): Change return type to bool, 1716 adjust code accordingly. 1717 (GOMP_OFFLOAD_fini_device): Likewise. 1718 (GOMP_OFFLOAD_load_image): Adjust calls to 1719 nvptx_attach_host_thread_to_device/link_ptx to handle errors, 1720 use CUDA_CALL* macros. 1721 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust 1722 return code. 1723 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return. 1724 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to 1725 handle error return. 1726 (GOMP_OFFLOAD_dev2host): Likewise. 1727 (GOMP_OFFLOAD_host2dev): Likewise. 1728 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros. 1729 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise. 1730 1731 2016-05-24 Cesar Philippidis <cesar (a] codesourcery.com> 1732 1733 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets. 1734 (acc_free): Likewise. 1735 (acc_memcpy_to_device): Likewise. 1736 (acc_memcpy_from_device): Likewise. 1737 (acc_deviceptr): Likewise. 1738 (acc_hostptr): Likewise. 1739 (acc_is_present): Likewise. 1740 (acc_map_data): Likewise. 1741 (acc_unmap_data): Likewise. 1742 (present_create_copy): Likewise. 1743 (delete_copyout): Likewise. 1744 (update_dev_host): Likewise. 1745 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail. 1746 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test. 1747 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test. 1748 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise. 1749 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test. 1750 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that 1751 it only runs on nvptx targets. 1752 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise. 1753 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise. 1754 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 1755 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 1756 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 1757 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 1758 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 1759 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 1760 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 1761 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise. 1762 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 1763 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 1764 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 1765 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 1766 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 1767 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 1768 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 1769 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 1770 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 1771 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 1772 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 1773 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 1774 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 1775 1776 2016-05-23 Martin Jambor <mjambor (a] suse.cz> 1777 1778 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test. 1779 1780 2016-05-17 Chung-Lin Tang <cltang (a] codesourcery.com> 1781 1782 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call 1783 to gomp_init_targets_once. 1784 (acc_set_device_type): Remove !cached_base_dev condition on call to 1785 gomp_init_targets_once, move call to before acc_device_lock acquire, 1786 to avoid deadlock. 1787 (acc_get_device_num): Remove !cached_base_dev condition on call to 1788 gomp_init_targets_once. 1789 (acc_set_device_num): Likewise. 1790 1791 2016-05-16 Martin Jambor <mjambor (a] suse.cz> 1792 1793 * testsuite/libgomp.hsa.c/complex-align-2.c: New test. 1794 1795 2016-05-02 Nathan Sidwell <nathan (a] codesourcery.com> 1796 1797 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust 1798 expected partitioning. 1799 1800 2016-04-29 Cesar Philippidis <cesar (a] codesourcery.com> 1801 1802 PR middle-end/70626 1803 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test. 1804 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test. 1805 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test. 1806 1807 2016-04-21 Alexander Monakov <amonakov (a] ispras.ru> 1808 1809 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error 1810 non-fatal. 1811 1812 2016-04-19 Jakub Jelinek <jakub (a] redhat.com> 1813 1814 PR middle-end/70680 1815 * testsuite/libgomp.c/pr70680-1.c: New test. 1816 * testsuite/libgomp.c/pr70680-2.c: New test. 1817 1818 2016-04-14 Cesar Philippidis <cesar (a] codesourcery.com> 1819 1820 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't 1821 pass parameter variables to subroutines. 1822 1823 2016-04-14 Cesar Philippidis <cesar (a] codesourcery.com> 1824 1825 PR middle-end/70643 1826 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test. 1827 1828 2016-04-13 Cesar Philippidis <cesar (a] codesourcery.com> 1829 1830 PR testsuite/68242 1831 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test. 1832 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 1833 1834 2016-04-12 Thomas Schwinge <thomas (a] codesourcery.com> 1835 1836 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to 1837 GOACC_parallel_keyed, restore GOACC_parallel prototype, new 1838 GOACC_declare prototype. 1839 1840 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: 1841 Merge this file, and... 1842 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c: 1843 ... this file, and... 1844 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: 1845 ... this file, and... 1846 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: 1847 ... this file, and... 1848 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: 1849 ... this file, and... 1850 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: 1851 ... this file, and... 1852 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: 1853 ... this file, and... 1854 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: 1855 ... this file, and... 1856 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: 1857 ... this file, and... 1858 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: 1859 ... this file, and... 1860 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: 1861 ... this file, and... 1862 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: 1863 ... this file, and... 1864 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: 1865 ... this file into... 1866 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this 1867 file. 1868 1869 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: 1870 Make failure observable. 1871 1872 2016-04-12 Jakub Jelinek <jakub (a] redhat.com> 1873 1874 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies 1875 field. 1876 * target.c (gomp_target_fallback_firstprivate, 1877 gomp_target_unshare_firstprivate): Removed. 1878 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory 1879 before waiting for dependencies. 1880 (gomp_target_task_fn): Don't copy firstprivate vars here. 1881 * task.c (GOMP_PLUGIN_target_task_completion): Don't free 1882 firstprivate_copies here. 1883 (gomp_create_target_task): Don't initialize firstprivate_copies field. 1884 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of 1885 explicit/implicit firstprivate. 1886 1887 2016-04-08 Cesar Philippidis <cesar (a] codesourcery.com> 1888 1889 PR lto/70289 1890 PR ipa/70348 1891 PR tree-optimization/70373 1892 PR middle-end/70533 1893 PR middle-end/70534 1894 PR middle-end/70535 1895 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New 1896 test. 1897 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New 1898 test. 1899 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New 1900 test. 1901 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New 1902 test. 1903 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New 1904 test. 1905 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New 1906 test. 1907 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New 1908 test. 1909 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New 1910 test. 1911 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New 1912 test. 1913 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test. 1914 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test. 1915 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test. 1916 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New 1917 test. 1918 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New 1919 test. 1920 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New 1921 test. 1922 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New 1923 test. 1924 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test 1925 coverage. 1926 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 1927 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise. 1928 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test. 1929 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test. 1930 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test. 1931 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test 1932 coverage. 1933 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 1934 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 1935 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 1936 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 1937 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test. 1938 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test. 1939 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test. 1940 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test. 1941 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage. 1942 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 1943 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 1944 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 1945 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. 1946 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 1947 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test. 1948 1949 2016-03-30 Thomas Schwinge <thomas (a] codesourcery.com> 1950 James Norris <jnorris (a] codesourcery.com> 1951 Nathan Sidwell <nathan (a] codesourcery.com> 1952 Julian Brown <julian (a] codesourcery.com> 1953 Cesar Philippidis <cesar (a] codesourcery.com> 1954 Chung-Lin Tang <cltang (a] codesourcery.com> 1955 Tom de Vries <tom (a] codesourcery.com> 1956 1957 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update. 1958 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise. 1959 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise. 1960 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise. 1961 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise. 1962 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise. 1963 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise. 1964 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise. 1965 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise. 1966 XFAIL. 1967 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update. 1968 Incorporate... 1969 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this 1970 file. 1971 * testsuite/libgomp.oacc-c++/template-reduction.C: New file. 1972 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise. 1973 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise. 1974 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c: 1975 Likewise. 1976 * testsuite/libgomp.oacc-c-c++-common/private-variables.c: 1977 Likewise. 1978 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise. 1979 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise. 1980 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise. 1981 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise. 1982 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise. 1983 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise. 1984 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise. 1985 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise. 1986 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise. 1987 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: 1988 Likewise. 1989 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise. 1990 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise. 1991 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this 1992 file... 1993 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this 1994 file into... 1995 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new 1996 file. Update. 1997 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New 1998 file. 1999 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c: 2000 Likewise. 2001 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to... 2002 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: 2003 ... this new file. Update. 2004 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to... 2005 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: 2006 ... this new file. Update. 2007 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New 2008 file. Incorporate... 2009 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this 2010 file, and... 2011 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this 2012 file, and... 2013 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this 2014 file. 2015 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file. 2016 2017 2016-03-29 Thomas Schwinge <thomas (a] codesourcery.com> 2018 2019 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call 2020 set-torture-options. 2021 2022 2016-03-24 Thomas Schwinge <thomas (a] codesourcery.com> 2023 2024 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use 2025 gcc-dg-runtest. 2026 * testsuite/libgomp.oacc-c/c.exp: Likewise. 2027 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify 2028 -fno-builtin-acc_on_device instead of -O0. 2029 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for 2030 -O0. 2031 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise. 2032 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: 2033 Likewise. 2034 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise. 2035 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise. 2036 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise. 2037 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 2038 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 2039 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 2040 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise. 2041 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 2042 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise. 2043 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise. 2044 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise. 2045 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise. 2046 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise. 2047 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise. 2048 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise. 2049 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise. 2050 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise. 2051 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c: 2052 Don't specify -O2. 2053 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c: 2054 Likewise. 2055 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c: 2056 Likewise. 2057 2058 2016-03-24 Martin Liska <mliska (a] suse.cz> 2059 2060 * plugin/plugin-hsa.c (packet_store_release): New function 2061 that is taken from the HSA runtime manual. 2062 (GOMP_OFFLOAD_run): Use the function. 2063 2064 2016-03-23 Jakub Jelinek <jakub (a] redhat.com> 2065 2066 PR c++/70376 2067 * testsuite/libgomp.c++/pr70376.C: New test. 2068 2069 2016-03-23 Tom de Vries <tom (a] codesourcery.com> 2070 2071 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing 2072 initialization of lresult and lvresult. 2073 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same. 2074 2075 2016-03-23 James Norris <jnorris (a] codesourcery.com> 2076 Daichi Fukuoka <dc-fukuoka (a] sgi.com> 2077 2078 PR libgomp/69414 2079 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address. 2080 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests. 2081 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise. 2082 * testsuite/libgomp.oacc-fortran/update-1.f90: New file. 2083 2084 2016-03-23 Martin Liska <mliska (a] suse.cz> 2085 2086 PR hsa/70337 2087 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow 2088 argument just in case a dispatched kernel uses that argument. 2089 2090 2016-03-16 Thomas Schwinge <thomas (a] codesourcery.com> 2091 2092 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to 2093 -ftree-parallelize-loops/-fopenacc changes. 2094 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: 2095 Likewise. 2096 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: 2097 Likewise. 2098 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: 2099 Likewise. 2100 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: 2101 Likewise. 2102 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise. 2103 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise. 2104 2105 2016-03-13 Thomas Schwinge <thomas (a] codesourcery.com> 2106 2107 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to 2108 always_ld_library_path the path to libgcc_s. 2109 2110 2016-03-10 Cesar Philippidis <cesar (a] codesourcery.com> 2111 2112 PR testsuite/70009 2113 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed. 2114 2115 2016-03-09 Tom de Vries <tom (a] codesourcery.com> 2116 2117 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test. 2118 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same. 2119 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: 2120 Same. 2121 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same. 2122 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same. 2123 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same. 2124 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same. 2125 2126 2016-03-07 Martin Jambor <mjambor (a] suse.cz> 2127 2128 * testsuite/lib/libgomp.exp 2129 (check_effective_target_hsa_offloading_selected_nocache): New. 2130 (check_effective_target_hsa_offloading_selected): Likewise. 2131 * testsuite/libgomp.hsa.c/c.exp: Likewise. 2132 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise. 2133 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise. 2134 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise. 2135 * testsuite/libgomp.hsa.c/complex-1.c: Likewise. 2136 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise. 2137 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise. 2138 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise. 2139 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise. 2140 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise. 2141 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise. 2142 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise. 2143 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise. 2144 * testsuite/libgomp.hsa.c/pr69568.c: Likewise. 2145 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise. 2146 * testsuite/libgomp.hsa.c/switch-1.c: Likewise. 2147 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise. 2148 2149 2016-03-07 Martin Jambor <mjambor (a] suse.cz> 2150 2151 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on 2152 non-shared memory accelerators. 2153 * testsuite/libgomp.c/examples-4/device-1.c: Likewise. 2154 * testsuite/libgomp.c/examples-4/target-5.c: Likewise. 2155 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise. 2156 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise. 2157 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise. 2158 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise. 2159 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise. 2160 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise. 2161 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise. 2162 2163 2016-03-07 Martin Jambor <mjambor (a] suse.cz> 2164 2165 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to 2166 ALWAYS_CFLAGS. 2167 2168 2016-03-02 Jakub Jelinek <jakub (a] redhat.com> 2169 2170 PR libgomp/69555 2171 * testsuite/libgomp.c++/pr69555-1.C: New test. 2172 * testsuite/libgomp.c++/pr69555-2.C: New test. 2173 2174 2016-02-26 Keith McDaniel <k.allen.mcdaniel (a] gmail.com> 2175 Martin Jambor <mjambor (a] suse.cz> 2176 2177 * testsuite/lib/libgomp.exp 2178 (check_effective_target_offload_device_shared_as): New proc. 2179 * testsuite/libgomp.c++/declare_target-1.C: New test. 2180 2181 2016-02-25 Ilya Verbin <ilya.verbin (a] intel.com> 2182 2183 PR driver/68463 2184 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove. 2185 2186 2016-02-23 Thomas Schwinge <thomas (a] codesourcery.com> 2187 2188 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims. 2189 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for 2190 dims. 2191 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to 2192 -ftree-parallelize-loops/-fopenacc changes. 2193 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise. 2194 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: 2195 Likewise. 2196 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: 2197 Likewise. 2198 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: 2199 Likewise. 2200 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: 2201 Likewise. 2202 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: 2203 Likewise. 2204 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: 2205 Likewise. 2206 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: 2207 Likewise. 2208 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise. 2209 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: 2210 Likewise. 2211 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise. 2212 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: 2213 Likewise. 2214 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise. 2215 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: 2216 Likewise. 2217 2218 2016-02-22 Cesar Philippidis <cesar (a] codesourcery.com> 2219 2220 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test. 2221 2222 2016-02-19 Jakub Jelinek <jakub (a] redhat.com> 2223 2224 PR driver/69805 2225 * testsuite/libgomp.c/pr69805.c: New test. 2226 2227 2016-02-16 Tom de Vries <tom (a] codesourcery.com> 2228 2229 PR lto/67709 2230 * testsuite/libgomp.fortran/declare-simd-4.f90: New test. 2231 2232 2016-02-09 Tom de Vries <tom (a] codesourcery.com> 2233 2234 PR tree-optimization/69599 2235 * testsuite/libgomp.c/omp-nested-3.c: New test. 2236 * testsuite/libgomp.c/pr46032-2.c: New test. 2237 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test. 2238 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test. 2239 2240 2016-02-09 Tom de Vries <tom (a] codesourcery.com> 2241 2242 PR lto/69707 2243 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test. 2244 2245 2016-02-02 Alexander Monakov <amonakov (a] ispras.ru> 2246 2247 * testsuite/libgomp.c/target-31.c: Fix testcase. 2248 2249 2016-02-02 Alexander Monakov <amonakov (a] ispras.ru> 2250 2251 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction 2252 clause. 2253 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise. 2254 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing 2255 reduction and map clauses. 2256 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise. 2257 2258 2016-02-02 James Norris <jnorris (a] codesourcery.com> 2259 2260 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause. 2261 2262 2016-02-02 Thomas Schwinge <thomas (a] codesourcery.com> 2263 2264 * libgomp.map (GOACC_2.0): Remove GOACC_host_data. 2265 * oacc-parallel.c (GOACC_host_data): Remove function definition. 2266 2267 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test 2268 cases. 2269 2270 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New 2271 variables. 2272 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib) 2273 (hsa_kmt_lib): Set variables. 2274 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend 2275 always_ld_library_path. 2276 * Makefile.in: Regenerate. 2277 * configure: Likewise. 2278 * testsuite/Makefile.in: Likewise. 2279 2280 * plugin/configfrag.ac (offload_additional_options) 2281 (offload_additional_lib_paths): Don't amend for hsa offloading. 2282 * configure: Regenerate. 2283 2284 * plugin/configfrag.ac: Don't configure for offloading target if 2285 we don't build the corresponding plugin. 2286 * configure: Regenerate. 2287 2288 2016-02-01 Nathan Sidwell <nathan (a] codesourcery.com> 2289 2290 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New. 2291 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop. 2292 2293 2016-01-26 Tom de Vries <tom (a] codesourcery.com> 2294 2295 PR tree-optimization/69110 2296 * testsuite/libgomp.c/pr69110.c: New test. 2297 2298 2016-01-25 Richard Biener <rguenther (a] suse.de> 2299 2300 PR lto/69393 2301 * testsuite/libgomp.c++/pr69393.C: New testcase. 2302 2303 2016-01-22 Ilya Verbin <ilya.verbin (a] intel.com> 2304 2305 * target.c (gomp_get_target_fn_addr): Allow host fallback if target 2306 function wasn't mapped to the device with non-shared memory. 2307 2308 2016-01-20 Ilya Verbin <ilya.verbin (a] intel.com> 2309 2310 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL. 2311 2312 2016-01-19 Martin Jambor <mjambor (a] suse.cz> 2313 Martin Liska <mliska (a] suse.cz> 2314 2315 * plugin/Makefrag.am: Add HSA plugin requirements. 2316 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable. 2317 (HSA_RUNTIME_LIB): Likewise. 2318 (HSA_RUNTIME_CPPFLAGS): Likewise. 2319 (HSA_RUNTIME_INCLUDE): New substitution. 2320 (HSA_RUNTIME_LIB): Likewise. 2321 (HSA_RUNTIME_LDFLAGS): Likewise. 2322 (hsa-runtime): New configure option. 2323 (hsa-runtime-include): Likewise. 2324 (hsa-runtime-lib): Likewise. 2325 (PLUGIN_HSA): New substitution variable. 2326 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new 2327 configure options. 2328 (PLUGIN_HSA_CPPFLAGS): Likewise. 2329 (PLUGIN_HSA_LDFLAGS): Likewise. 2330 (PLUGIN_HSA_LIBS): Likewise. 2331 Check that we have access to HSA run-time. 2332 * libgomp-plugin.h (offload_target_type): New element 2333 OFFLOAD_TARGET_TYPE_HSA. 2334 * libgomp.h (gomp_target_task): New fields firstprivate_copies and 2335 args. 2336 (bool gomp_create_target_task): Updated. 2337 (gomp_device_descr): Extra parameter of run_func and async_run_func, 2338 new field can_run_func. 2339 * libgomp_g.h (GOMP_target_ext): Update prototype. 2340 * oacc-host.c (host_run): Added a new parameter args. 2341 * target.c (calculate_firstprivate_requirements): New function. 2342 (copy_firstprivate_data): Likewise. 2343 (gomp_target_fallback_firstprivate): Use them. 2344 (gomp_target_unshare_firstprivate): New function. 2345 (gomp_get_target_fn_addr): Allow returning NULL for shared memory 2346 devices. 2347 (GOMP_target): Do host fallback for all shared memory devices. Do not 2348 pass any args to plugins. 2349 (GOMP_target_ext): Introduce device-specific argument parameter args. 2350 Allow host fallback if device shares memory. Do not remap data if 2351 device has shared memory. 2352 (gomp_target_task_fn): Likewise. Also treat shared memory devices 2353 like host fallback for mappings. 2354 (GOMP_target_data): Treat shared memory devices like host fallback. 2355 (GOMP_target_data_ext): Likewise. 2356 (GOMP_target_update): Likewise. 2357 (GOMP_target_update_ext): Likewise. Also pass NULL as args to 2358 gomp_create_target_task. 2359 (GOMP_target_enter_exit_data): Likewise. 2360 (omp_target_alloc): Treat shared memory devices like host fallback. 2361 (omp_target_free): Likewise. 2362 (omp_target_is_present): Likewise. 2363 (omp_target_memcpy): Likewise. 2364 (omp_target_memcpy_rect): Likewise. 2365 (omp_target_associate_ptr): Likewise. 2366 (gomp_load_plugin_for_device): Also load can_run. 2367 * task.c (GOMP_PLUGIN_target_task_completion): Free 2368 firstprivate_copies. 2369 (gomp_create_target_task): Accept new argument args and store it to 2370 ttask. 2371 * plugin/plugin-hsa.c: New file. 2372 2373 2016-01-18 Tom de Vries <tom (a] codesourcery.com> 2374 2375 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test. 2376 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same. 2377 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same. 2378 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same. 2379 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same. 2380 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same. 2381 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same. 2382 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same. 2383 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same. 2384 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same. 2385 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c: 2386 Same. 2387 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c: 2388 Same. 2389 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same. 2390 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same. 2391 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same. 2392 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same. 2393 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same. 2394 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same. 2395 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same. 2396 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c: 2397 Same. 2398 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same. 2399 2400 2016-01-15 Jakub Jelinek <jakub (a] redhat.com> 2401 2402 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return. 2403 2404 2016-01-15 Cesar Philippidis <cesar (a] codesourcery.com> 2405 2406 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test. 2407 2408 2016-01-12 James Norris <jnorris (a] codesourcery.com> 2409 2410 * libgomp.texi: Updates for OpenACC. 2411 2412 2016-01-11 Alexander Monakov <amonakov (a] ispras.ru> 2413 2414 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET. 2415 2416 2016-01-07 H.J. Lu <hongjiu.lu (a] intel.com> 2417 2418 PR fortran/66680 2419 * testsuite/libgomp.fortran/pr66680.f90: New test. 2420 2421 2016-01-07 Jakub Jelinek <jakub (a] redhat.com> 2422 2423 PR middle-end/68960 2424 * testsuite/libgomp.c/pr68960.c: New test. 2425 2426 2016-01-06 Nathan Sidwell <nathan (a] acm.org> 2427 2428 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper. 2429 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New. 2430 2431 2016-01-04 Jakub Jelinek <jakub (a] redhat.com> 2432 2433 Update copyright years. 2434 2435 * libgomp.texi: Bump @copying's copyright year. 2436 2437 2015-12-31 Nathan Sidwell <nathan (a] acm.org> 2438 2439 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct 2440 dg-additional-options syntax. 2441 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise. 2442 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise. 2443 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise. 2444 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 2445 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise. 2446 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise. 2447 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise. 2448 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise. 2449 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise. 2450 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise. 2451 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 2452 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise. 2453 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise. 2454 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise. 2455 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise. 2456 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise. 2457 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 2458 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 2459 2460 2015-12-15 Ilya Verbin <ilya.verbin (a] intel.com> 2461 2462 * libgomp.h (REFCOUNT_LINK): Define. 2463 (struct splay_tree_key_s): Add link_key. 2464 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped. 2465 Replace target address of the pointer with target address of newly 2466 mapped object in the splay tree. Set link pointer on target to the 2467 device address of the mapped object. 2468 (gomp_unmap_vars): Restore target address of the pointer in the splay 2469 tree for REFCOUNT_LINK objects after unmapping. 2470 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp 2471 declare target link" objects. 2472 (gomp_unload_image_from_device): Replace j with i. Force unmap of all 2473 "omp declare target link" objects, which were mapped for the image. 2474 (gomp_exit_data): Restore target address of the pointer in the splay 2475 tree for REFCOUNT_LINK objects after unmapping. 2476 * testsuite/libgomp.c/target-link-1.c: New file. 2477 2478 2015-12-14 Ilya Verbin <ilya.verbin (a] intel.com> 2479 2480 * libgomp.h (gomp_device_state): New enum. 2481 (struct gomp_device_descr): Replace is_initialized with state. 2482 (gomp_fini_device): Remove declaration. 2483 * oacc-host.c (host_dispatch): Use state instead of is_initialized. 2484 * oacc-init.c (acc_init_1): Use state instead of is_initialized. 2485 (acc_shutdown_1): Likewise. Inline gomp_fini_device. 2486 (acc_set_device_type): Use state instead of is_initialized. 2487 (acc_set_device_num): Likewise. 2488 * target.c (resolve_device): Use state instead of is_initialized. 2489 Do not initialize finalized device. 2490 (gomp_map_vars): Do nothing if device is finalized. 2491 (gomp_unmap_vars): Likewise. 2492 (gomp_update): Likewise. 2493 (GOMP_offload_register_ver): Use state instead of is_initialized. 2494 (GOMP_offload_unregister_ver): Likewise. 2495 (gomp_init_device): Likewise. 2496 (gomp_unload_device): Likewise. 2497 (gomp_fini_device): Remove. 2498 (gomp_get_target_fn_addr): Do nothing if device is finalized. 2499 (GOMP_target): Go to host fallback if device is finalized. 2500 (GOMP_target_ext): Likewise. 2501 (gomp_exit_data): Do nothing if device is finalized. 2502 (gomp_target_task_fn): Go to host fallback if device is finalized. 2503 (gomp_target_fini): New static function. 2504 (gomp_target_init): Use state instead of is_initialized. 2505 Call gomp_target_fini at exit. 2506 2507 2015-12-09 Tom de Vries <tom (a] codesourcery.com> 2508 2509 PR tree-optimization/68716 2510 * testsuite/libgomp.c/omp-nested-2.c: New test. 2511 2512 2015-12-02 Thomas Schwinge <thomas (a] codesourcery.com> 2513 2514 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to 2515 target openacc_nvidia_accel_selected. 2516 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise. 2517 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise. 2518 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file. 2519 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file. 2520 2521 2015-12-01 Julian Brown <julian (a] codesourcery.com> 2522 James Norris <James_Norris (a] mentor.com> 2523 2524 * oacc-parallel.c (GOACC_host_data): New function. 2525 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1. 2526 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test. 2527 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test. 2528 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test. 2529 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test. 2530 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test. 2531 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test. 2532 2533 2015-11-30 James Norris <jnorris (a] codesourcery.com> 2534 Cesar Philippidis <cesar (a] codesourcery.com> 2535 2536 libgomp/ 2537 * libgomp.oacc-fortran/routine-5.f90: New test. 2538 * libgomp.oacc-fortran/routine-7.f90: New test. 2539 * libgomp.oacc-fortran/routine-9.f90: New test. 2540 2541 2015-11-30 Tom de Vries <tom (a] codesourcery.com> 2542 2543 PR tree-optimization/46032 2544 * testsuite/libgomp.c/pr46032.c: New test. 2545 2546 2015-11-27 Jakub Jelinek <jakub (a] redhat.com> 2547 2548 PR libgomp/68579 2549 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl. 2550 (gomp_create_target_task): Call it before freeing 2551 GOMP_TARGET_TASK_DATA tasks. 2552 2553 PR c/63326 2554 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon 2555 in between case label and OpenMP standalone directives. 2556 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise. 2557 2558 2015-11-26 David Edelsohn <dje.gcc (a] gmail.com> 2559 2560 * configure: Regenerate. 2561 2562 2015-11-26 Jakub Jelinek <jakub (a] redhat.com> 2563 2564 * testsuite/libgomp.c/target-35.c: New test. 2565 2566 2015-11-22 James Norris <jnorris (a] codesourcery.com> 2567 Cesar Philippidis <cesar (a] codesourcery.com> 2568 2569 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test. 2570 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise. 2571 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise. 2572 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise. 2573 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise. 2574 2575 2015-11-20 Jakub Jelinek <jakub (a] redhat.com> 2576 2577 PR middle-end/68221 2578 * testsuite/libgomp.c/reduction-11.c: Remove xfail. 2579 * testsuite/libgomp.c/reduction-12.c: Likewise. 2580 * testsuite/libgomp.c++/reduction-11.C: Likewise. 2581 * testsuite/libgomp.c++/reduction-12.C: Likewise. 2582 2583 2015-11-19 Nathan Sidwell <nathan (a] codesourcery.com> 2584 2585 * libgomp.oacc-c-c++-common/reduction-dbl.c: New. 2586 * libgomp.oacc-c-c++-common/reduction-flt.c: New. 2587 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef. 2588 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef. 2589 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests 2590 and fix. 2591 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 2592 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 2593 2594 2015-11-18 Nathan Sidwell <nathan (a] codesourcery.com> 2595 2596 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add 2597 worker & gang cases. 2598 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise. 2599 2600 2015-11-17 Cesar Philippidis <cesar (a] codesourcery.com> 2601 2602 * config/nvptx/priority_queue.c: New file. 2603 2604 2015-11-14 Jakub Jelinek <jakub (a] redhat.com> 2605 2606 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5 2607 sections. 2608 2609 2015-11-14 Jakub Jelinek <jakub (a] redhat.com> 2610 Aldy Hernandez <aldyh (a] redhat.com> 2611 Ilya Verbin <ilya.verbin (a] intel.com> 2612 2613 * ordered.c (gomp_doacross_init, GOMP_doacross_post, 2614 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post, 2615 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of 2616 iterators or IV by chunk size. 2617 * parallel.c (gomp_resolve_num_threads): Don't assume that 2618 if thr->ts.team is non-NULL, then pool must be non-NULL. 2619 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare. 2620 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export 2621 GOMP_PLUGIN_target_task_completion. 2622 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c. 2623 * Makefile.in: Regenerate. 2624 * libgomp.h: Shuffle prototypes and forward definitions around so 2625 priority queues can be defined. 2626 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING. 2627 (enum gomp_target_task_state): New enum. 2628 (struct gomp_target_task): Add state, tgt, task and team fields. 2629 (gomp_create_target_task): Change return type to bool, add 2630 state argument. 2631 (gomp_target_task_fn): Change return type to bool. 2632 (struct gomp_device_descr): Add async_run_func. 2633 (struct gomp_task): Remove children, next_child, prev_child, 2634 next_queue, prev_queue, next_taskgroup, prev_taskgroup. 2635 Add pnode field. 2636 (struct gomp_taskgroup): Remove children. 2637 Add taskgroup_queue. 2638 (struct gomp_team): Change task_queue type to a priority queue. 2639 (splay_compare): Define inline. 2640 (priority_queue_offset): New. 2641 (priority_node_to_task): New. 2642 (task_to_priority_node): New. 2643 * oacc-mem.c: Do not include splay-tree.h. 2644 * priority_queue.c: New file. 2645 * priority_queue.h: New file. 2646 * splay-tree.c: Do not include splay-tree.h. 2647 (splay_tree_foreach_internal): New. 2648 (splay_tree_foreach): New. 2649 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined. 2650 (splay_tree_callback): Define typedef. 2651 * target.c (splay_compare): Move to libgomp.h. 2652 (GOMP_target): Don't adjust *thr in any way around running offloaded 2653 task. 2654 (GOMP_target_ext): Likewise. Handle target nowait. 2655 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check 2656 return value from gomp_create_target_task, if false, fallthrough 2657 as if no dependencies exist. 2658 (gomp_target_task_fn): Change return type to bool, return true 2659 if the task should have another part scheduled later. Handle 2660 target nowait. 2661 (gomp_load_plugin_for_device): Initialize async_run. 2662 * task.c (gomp_init_task): Initialize children_queue. 2663 (gomp_clear_parent_in_list): New. 2664 (gomp_clear_parent_in_tree): New. 2665 (gomp_clear_parent): Handle priorities. 2666 (GOMP_task): Likewise. 2667 (priority_queue_move_task_first, 2668 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion): 2669 New functions. 2670 (gomp_create_target_task): Use priority queues. Change return type 2671 to bool, add state argument, return false if for async 2672 {{enter,exit} data,update} constructs no dependencies need to be 2673 waited for, handle target nowait. Set task->fn to NULL instead of 2674 gomp_target_task_fn. 2675 (verify_children_queue): Remove. 2676 (priority_list_upgrade_task): New. 2677 (priority_queue_upgrade_task): New. 2678 (verify_task_queue): Remove. 2679 (priority_list_downgrade_task): New. 2680 (priority_queue_downgrade_task): New. 2681 (gomp_task_run_pre): Use priority queues. 2682 Abstract code out to priority_queue_downgrade_task. 2683 (gomp_task_run_post_handle_dependers): Use priority queues. 2684 (gomp_task_run_post_remove_parent): Likewise. 2685 (gomp_task_run_post_remove_taskgroup): Likewise. 2686 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target 2687 tasks specially. 2688 (GOMP_taskwait): Likewise. 2689 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to 2690 priority-queue_upgrade_task. 2691 (GOMP_taskgroup_start): Use priority queues. 2692 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks 2693 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a 2694 barrier. 2695 * taskloop.c (GOMP_taskloop): Handle priorities. 2696 * team.c (gomp_new_team): Call priority_queue_init. 2697 (free_team): Call priority_queue_free. 2698 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial 2699 team created for target nowait in implicit parallel region. 2700 (gomp_team_start): For nested check, test thr->ts.level instead of 2701 thr->ts.team != NULL. 2702 * testsuite/libgomp.c/doacross-3.c: New test. 2703 * testsuite/libgomp.c/ordered-5.c: New test. 2704 * testsuite/libgomp.c/priority.c: New test. 2705 * testsuite/libgomp.c/target-31.c: New test. 2706 * testsuite/libgomp.c/target-32.c: New test. 2707 * testsuite/libgomp.c/target-33.c: New test. 2708 * testsuite/libgomp.c/target-34.c: New test. 2709 2710 2015-11-13 Nathan Sidwell <nathan (a] codesourcery.com> 2711 2712 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New. 2713 2714 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential 2715 loop is sequential. 2716 2717 2015-11-13 Nathan Sidwell <nathan (a] codesourcery.com> 2718 2719 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New. 2720 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New. 2721 2722 2015-11-12 James Norris <jnorris (a] codesourcery.com> 2723 Joseph Myers <joseph (a] codesourcery.com> 2724 2725 * libgomp.map (GOACC_2.0.1): Export GOACC_declare. 2726 * oacc-parallel.c (GOACC_declare): New function. 2727 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test. 2728 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise. 2729 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise. 2730 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise. 2731 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise. 2732 2733 2015-11-12 Nathan Sidwell <nathan (a] codesourcery.com> 2734 2735 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New. 2736 2737 2015-11-1 Nathan Sidwell <nathan (a] codesourcery.com> 2738 2739 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New. 2740 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New. 2741 2742 2015-11-09 Nathan Sidwell <nathan (a] codesourcery.com> 2743 2744 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove 2745 inadvertent commit. 2746 2747 2015-11-09 Nathan Sidwell <nathan (a] codesourcery.com> 2748 2749 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New. 2750 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New. 2751 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New. 2752 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New. 2753 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New. 2754 2755 2015-11-06 Thomas Schwinge <thomas (a] codesourcery.com> 2756 2757 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL. 2758 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise. 2759 2760 2015-11-05 Jakub Jelinek <jakub (a] redhat.com> 2761 Ilya Verbin <ilya.verbin (a] intel.com> 2762 2763 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next, 2764 GOMP_loop_nonmonotonic_dynamic_start, 2765 GOMP_loop_nonmonotonic_guided_next, 2766 GOMP_loop_nonmonotonic_guided_start, 2767 GOMP_loop_ull_nonmonotonic_dynamic_next, 2768 GOMP_loop_ull_nonmonotonic_dynamic_start, 2769 GOMP_loop_ull_nonmonotonic_guided_next, 2770 GOMP_loop_ull_nonmonotonic_guided_start, 2771 GOMP_parallel_loop_nonmonotonic_dynamic, 2772 GOMP_parallel_loop_nonmonotonic_guided): New prototypes. 2773 (GOMP_target_41): Renamed to ... 2774 (GOMP_target_ext): ... this. Add num_teams and thread_limit 2775 arguments. 2776 (GOMP_target_data_41): Renamed to ... 2777 (GOMP_target_data_ext): ... this. 2778 (GOMP_target_update_41): Renamed to ... 2779 (GOMP_target_update_ext): ... this. 2780 * libgomp.map (GOMP_4.5): Export GOMP_target_ext, 2781 GOMP_target_data_ext and GOMP_target_update_ext instead of 2782 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41. 2783 Export GOMP_loop_nonmonotonic_dynamic_next, 2784 GOMP_loop_nonmonotonic_dynamic_start, 2785 GOMP_loop_nonmonotonic_guided_next, 2786 GOMP_loop_nonmonotonic_guided_start, 2787 GOMP_loop_ull_nonmonotonic_dynamic_next, 2788 GOMP_loop_ull_nonmonotonic_dynamic_start, 2789 GOMP_loop_ull_nonmonotonic_guided_next, 2790 GOMP_loop_ull_nonmonotonic_guided_start, 2791 GOMP_parallel_loop_nonmonotonic_dynamic and 2792 GOMP_parallel_loop_nonmonotonic_guided. 2793 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic, 2794 GOMP_parallel_loop_nonmonotonic_guided, 2795 GOMP_loop_nonmonotonic_dynamic_start, 2796 GOMP_loop_nonmonotonic_guided_start, 2797 GOMP_loop_nonmonotonic_dynamic_next, 2798 GOMP_loop_nonmonotonic_guided_next): New aliases or functions. 2799 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start, 2800 GOMP_loop_ull_nonmonotonic_guided_start, 2801 GOMP_loop_ull_nonmonotonic_dynamic_next, 2802 GOMP_loop_ull_nonmonotonic_guided_next): Likewise. 2803 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline 2804 functions. 2805 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For 2806 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup. 2807 Use gomp_map_val function. 2808 (gomp_target_fallback_firstprivate): New static function. 2809 (GOMP_target_41): Renamed to ... 2810 (GOMP_target_ext): ... this. Add num_teams and thread_limit 2811 arguments. Move firstprivate fallback handling into a new 2812 function. 2813 (GOMP_target_data_41): Renamed to ... 2814 (GOMP_target_data_ext): ... this. 2815 (GOMP_target_update_41): Renamed to ... 2816 (GOMP_target_update_ext): ... this. 2817 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use 2818 gomp_map_0len_lookup instead of gomp_map_lookup. 2819 (omp_target_is_present): Use gomp_map_0len_lookup instead of 2820 gomp_map_lookup. 2821 * testsuite/libgomp.c/target-28.c: Likewise. 2822 * testsuite/libgomp.c/monotonic-1.c: New test. 2823 * testsuite/libgomp.c/monotonic-2.c: New test. 2824 * testsuite/libgomp.c/nonmonotonic-1.c: New test. 2825 * testsuite/libgomp.c/nonmonotonic-2.c: New test. 2826 * testsuite/libgomp.c/pr66199-5.c: New test. 2827 * testsuite/libgomp.c/pr66199-6.c: New test. 2828 * testsuite/libgomp.c/pr66199-7.c: New test. 2829 * testsuite/libgomp.c/pr66199-8.c: New test. 2830 * testsuite/libgomp.c/pr66199-9.c: New test. 2831 * testsuite/libgomp.c/reduction-11.c: New test. 2832 * testsuite/libgomp.c/reduction-12.c: New test. 2833 * testsuite/libgomp.c/reduction-13.c: New test. 2834 * testsuite/libgomp.c/reduction-14.c: New test. 2835 * testsuite/libgomp.c/reduction-15.c: New test. 2836 * testsuite/libgomp.c/target-12.c (main): Adjust for 2837 omp_target_is_present change for one-past-last element. 2838 * testsuite/libgomp.c/target-17.c (foo): Drop tests where 2839 the same var is both mapped and privatized. 2840 * testsuite/libgomp.c/target-19.c (foo): Adjust for different 2841 handling of zero-length array sections. 2842 * testsuite/libgomp.c/target-28.c: New test. 2843 * testsuite/libgomp.c/target-29.c: New test. 2844 * testsuite/libgomp.c/target-30.c: New test. 2845 * testsuite/libgomp.c/target-teams-1.c: New test. 2846 * testsuite/libgomp.c++/member-6.C: New test. 2847 * testsuite/libgomp.c++/member-7.C: New test. 2848 * testsuite/libgomp.c++/monotonic-1.C: New test. 2849 * testsuite/libgomp.c++/monotonic-2.C: New test. 2850 * testsuite/libgomp.c++/nonmonotonic-1.C: New test. 2851 * testsuite/libgomp.c++/nonmonotonic-2.C: New test. 2852 * testsuite/libgomp.c++/pr66199-3.C: New test. 2853 * testsuite/libgomp.c++/pr66199-4.C: New test. 2854 * testsuite/libgomp.c++/pr66199-5.C: New test. 2855 * testsuite/libgomp.c++/pr66199-6.C: New test. 2856 * testsuite/libgomp.c++/pr66199-7.C: New test. 2857 * testsuite/libgomp.c++/pr66199-8.C: New test. 2858 * testsuite/libgomp.c++/pr66199-9.C: New test. 2859 * testsuite/libgomp.c++/reduction-11.C: New test. 2860 * testsuite/libgomp.c++/reduction-12.C: New test. 2861 * testsuite/libgomp.c++/target-13.C: New test. 2862 * testsuite/libgomp.c++/target-14.C: New test. 2863 * testsuite/libgomp.c++/target-15.C: New test. 2864 * testsuite/libgomp.c++/target-16.C: New test. 2865 * testsuite/libgomp.c++/target-17.C: New test. 2866 * testsuite/libgomp.c++/target-18.C: New test. 2867 * testsuite/libgomp.c++/target-19.C: New test. 2868 2869 2015-11-04 Nathan Sidwell <nathan (a] codesourcery.com> 2870 2871 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions 2872 and reduction copy. 2873 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 2874 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 2875 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 2876 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 2877 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise. 2878 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 2879 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 2880 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 2881 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 2882 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise. 2883 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise. 2884 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 2885 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 2886 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New. 2887 2888 2015-11-04 Nathan Sidwell <nathan (a] codesourcery.com> 2889 2890 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New. 2891 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New. 2892 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New. 2893 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New. 2894 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New. 2895 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New. 2896 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New. 2897 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var. 2898 2899 2015-11-03 Nathan Sidwell <nathan (a] codesourcery.com> 2900 2901 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func. 2902 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg. 2903 (GOMP_OFFLOAD_openacc_parallel): Likewise. 2904 * oacc-host.c (host_openacc_exec): Likewise. 2905 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call. 2906 2907 2015-11-03 Julian Brown <julian (a] codesourcery.com> 2908 Thomas Schwinge <thomas (a] codesourcery.com> 2909 2910 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file. 2911 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 2912 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: 2913 Likewise. 2914 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise. 2915 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise. 2916 2917 2015-11-03 James Norris <jnorris (a] codesourcery.com> 2918 2919 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New 2920 file. 2921 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: 2922 Likewise. 2923 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise. 2924 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise. 2925 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise. 2926 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file. 2927 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise. 2928 2929 2015-10-29 Nathan Sidwell <nathan (a] codesourcery.com> 2930 2931 * openacc.h (enum acc_device_t): Reformat. Ensure layout 2932 compatibility. 2933 (enum acc_async_t): Reformat. 2934 (acc_on_device): Declare compatible with builtin and provide C++ 2935 wrapper. 2936 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New. 2937 2938 2015-10-29 Thomas Schwinge <thomas (a] codesourcery.com> 2939 Cesar Philippidis <cesar (a] codesourcery.com> 2940 2941 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to... 2942 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c: 2943 ... this. Add a description of the test at the top of the file. 2944 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to... 2945 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: 2946 ... this. Add a description of the test at the top of the file. 2947 2948 2015-10-28 Nathan Sidwell <nathan (a] codesourcery.com> 2949 2950 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New. 2951 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New. 2952 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New. 2953 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New. 2954 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New. 2955 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New. 2956 2957 2015-10-27 Nathan Sidwell <nathan (a] codesourcery.com> 2958 2959 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute 2960 dimensions. 2961 2962 2015-10-27 Thomas Schwinge <thomas (a] codesourcery.com> 2963 2964 PR testsuite/68063 2965 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause. 2966 2967 2015-10-27 James Norris <jnorris (a] codesourcery.com> 2968 2969 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file. 2970 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise. 2971 2972 2015-10-26 Thomas Schwinge <thomas (a] codesourcery.com> 2973 2974 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr. 2975 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 2976 2977 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit 2978 acc_device_nvidia usage. 2979 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise. 2980 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 2981 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise. 2982 2983 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once. 2984 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file. 2985 2986 PR libgomp/66518 2987 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL. 2988 2989 PR libgomp/65437 2990 PR libgomp/66518 2991 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize. 2992 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL. 2993 2994 2015-10-23 Tom de Vries <tom (a] codesourcery.com> 2995 2996 PR testsuite/68063 2997 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause. 2998 2999 2015-10-20 Nathan Sidwell <nathan (a] codesourcery.com> 3000 3001 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane 3002 vector_length. 3003 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 3004 3005 2015-10-14 Ilya Verbin <ilya.verbin (a] intel.com> 3006 Aleksander Ivanushenko <aleksander.ivanushenko (a] intel.com> 3007 3008 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end 3009 to 0 when mapnum is 0. 3010 3011 2015-10-14 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3012 3013 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_): 3014 Cast to int from int32_t. 3015 3016 2015-10-13 Jakub Jelinek <jakub (a] redhat.com> 3017 Aldy Hernandez <aldyh (a] redhat.com> 3018 Ilya Verbin <ilya.verbin (a] intel.com> 3019 3020 * config/linux/affinity.c (omp_get_place_num_procs, 3021 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions. 3022 * config/linux/doacross.h: New file. 3023 * config/posix/affinity.c (omp_get_place_num_procs, 3024 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions. 3025 * config/posix/doacross.h: New file. 3026 * env.c: Include gomp-constants.h. 3027 (struct gomp_task_icv): Rename run_sched_modifier to 3028 run_sched_chunk_size. 3029 (gomp_max_task_priority_var): New variable. 3030 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size. 3031 (handle_omp_display_env): Change _OPENMP value from 201307 to 3032 201511. Print OMP_MAX_TASK_PRIORITY. 3033 (initialize_env): Parse OMP_MAX_TASK_PRIORITY. 3034 (omp_set_schedule, omp_get_schedule): Rename modifier argument to 3035 chunk_size and run_sched_modifier to run_sched_chunk_size. 3036 (omp_get_max_task_priority, omp_get_initial_device, 3037 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places, 3038 omp_get_partition_place_nums): New functions. 3039 * fortran.c (omp_set_schedule_, omp_set_schedule_8_, 3040 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument 3041 to chunk_size. 3042 (omp_get_num_places_, omp_get_place_num_procs_, 3043 omp_get_place_num_procs_8_, omp_get_place_proc_ids_, 3044 omp_get_place_proc_ids_8_, omp_get_place_num_, 3045 omp_get_partition_num_places_, omp_get_partition_place_nums_, 3046 omp_get_partition_place_nums_8_, omp_get_initial_device_, 3047 omp_get_max_task_priority_): New functions. 3048 * libgomp_g.h (GOMP_loop_doacross_static_start, 3049 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start, 3050 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start, 3051 GOMP_loop_ull_doacross_dynamic_start, 3052 GOMP_loop_ull_doacross_guided_start, 3053 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post, 3054 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait, 3055 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41, 3056 GOMP_target_data_41, GOMP_target_update_41, 3057 GOMP_target_enter_exit_data): New prototypes. 3058 (GOMP_task): Add prototype argument. 3059 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined. 3060 (struct gomp_doacross_work_share): New type. 3061 (struct gomp_work_share): Add doacross field. 3062 (struct gomp_task_icv): Rename run_sched_modifier to 3063 run_sched_chunk_size. 3064 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to 3065 GOMP_TASK_UNDEFERRED. Add comments. 3066 (struct gomp_task_depend_entry): Add comments. 3067 (struct gomp_task): Likewise. 3068 (struct gomp_taskgroup): Likewise. 3069 (struct gomp_target_task): New type. 3070 (struct gomp_team): Add comment. 3071 (gomp_get_place_proc_ids_8, gomp_doacross_init, 3072 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies, 3073 gomp_create_target_task, gomp_target_task_fn): New prototypes. 3074 (struct target_var_desc): New type. 3075 (struct target_mem_desc): Adjust comment. Use struct 3076 target_var_desc instead of splay_tree_key for list. 3077 (REFCOUNT_INFINITY): Define. 3078 (struct splay_tree_key_s): Remove copy_from field. 3079 (struct gomp_device_descr): Add dev2dev_func field. 3080 (enum gomp_map_vars_kind): New enum. 3081 (gomp_map_vars): Add one argument. 3082 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority, 3083 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_, 3084 omp_get_place_num_procs, omp_get_place_num_procs_, 3085 omp_get_place_num_procs_8_, omp_get_place_proc_ids, 3086 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num, 3087 omp_get_place_num_, omp_get_partition_num_places, 3088 omp_get_partition_num_places_, omp_get_partition_place_nums, 3089 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_, 3090 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc, 3091 omp_target_free, omp_target_is_present, omp_target_memcpy, 3092 omp_target_memcpy_rect, omp_target_associate_ptr and 3093 omp_target_disassociate_ptr. 3094 (GOMP_4.0.2): Renamed to ... 3095 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41, 3096 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop, 3097 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start, 3098 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start, 3099 GOMP_loop_doacross_static_start, GOMP_doacross_post, 3100 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start, 3101 GOMP_loop_ull_doacross_guided_start, 3102 GOMP_loop_ull_doacross_runtime_start, 3103 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and 3104 GOMP_doacross_ull_wait. 3105 * libgomp.texi: Document omp_get_max_task_priority. 3106 Rename modifier argument to chunk_size for omp_set_schedule and 3107 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var. 3108 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier 3109 to run_sched_chunk_size renaming. 3110 (GOMP_loop_ordered_runtime_start): Likewise. 3111 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start, 3112 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start, 3113 GOMP_parallel_loop_runtime_start): New functions. 3114 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier 3115 to run_sched_chunk_size renaming. 3116 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start, 3117 GOMP_loop_doacross_guided_start): New functions or aliases. 3118 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for 3119 run_sched_modifier to run_sched_chunk_size renaming. 3120 (GOMP_loop_ull_ordered_runtime_start): Likewise. 3121 (gomp_loop_ull_doacross_static_start, 3122 gomp_loop_ull_doacross_dynamic_start, 3123 gomp_loop_ull_doacross_guided_start, 3124 GOMP_loop_ull_doacross_runtime_start): New functions. 3125 (GOMP_loop_ull_doacross_static_start, 3126 GOMP_loop_ull_doacross_dynamic_start, 3127 GOMP_loop_ull_doacross_guided_start): New functions or aliases. 3128 * oacc-mem.c (acc_map_data, present_create_copy, 3129 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false 3130 to gomp_map_vars. 3131 (gomp_acc_remove_pointer): Use copy_from from target_var_desc. 3132 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC 3133 instead of false to gomp_map_vars. 3134 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc. 3135 * omp.h.in (omp_lock_hint_t): New type. 3136 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 3137 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 3138 omp_get_place_num, omp_get_partition_num_places, 3139 omp_get_partition_place_nums, omp_get_initial_device, 3140 omp_get_max_task_priority, omp_target_alloc, omp_target_free, 3141 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect, 3142 omp_target_associate_ptr, omp_target_disassociate_ptr): New 3143 prototypes. 3144 * omp_lib.f90.in (omp_lock_hint_kind): New parameter. 3145 (omp_lock_hint_none, omp_lock_hint_uncontended, 3146 omp_lock_hint_contended, omp_lock_hint_nonspeculative, 3147 omp_lock_hint_speculative): New parameters. 3148 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 3149 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 3150 omp_get_place_num, omp_get_partition_num_places, 3151 omp_get_partition_place_nums, omp_get_initial_device, 3152 omp_get_max_task_priority): New interfaces. 3153 (omp_set_schedule, omp_get_schedule): Rename modifier argument 3154 to chunk_size. 3155 * omp_lib.h.in (omp_lock_hint_kind): New parameter. 3156 (omp_lock_hint_none, omp_lock_hint_uncontended, 3157 omp_lock_hint_contended, omp_lock_hint_nonspeculative, 3158 omp_lock_hint_speculative): New parameters. 3159 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 3160 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 3161 omp_get_place_num, omp_get_partition_num_places, 3162 omp_get_partition_place_nums, omp_get_initial_device, 3163 omp_get_max_task_priority): New functions and subroutines. 3164 * ordered.c: Include stdarg.h and string.h. 3165 (MAX_COLLAPSED_BITS): Define. 3166 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait, 3167 gomp_doacross_ull_init, GOMP_doacross_ull_post, 3168 GOMP_doacross_ull_wait): New functions. 3169 * target.c: Include errno.h. 3170 (resolve_device): If device is not initialized, call 3171 gomp_init_device on it. 3172 (gomp_map_lookup): New function. 3173 (gomp_map_vars_existing): Add tgt_var argument, fill it in. 3174 Don't bump refcount if REFCOUNT_INFINITY. Handle 3175 GOMP_MAP_ALWAYS_TO_P. 3176 (get_kind): Rename is_openacc argument to short_mapkind. 3177 (gomp_map_pointer): Use gomp_map_lookup. 3178 (gomp_map_fields_existing): New function. 3179 (gomp_map_vars): Rename is_openacc argument to short_mapkind 3180 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA, 3181 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT, 3182 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION. 3183 Adjust for tgt->list changed type and copy_from living in there. 3184 (gomp_copy_from_async): Adjust for tgt->list changed type and 3185 copy_from living in there. 3186 (gomp_unmap_vars): Likewise. 3187 (gomp_update): Likewise. Rename is_openacc argument to 3188 short_mapkind. Don't fail if object is not mapped. 3189 (gomp_load_image_to_device): Initialize refcount to 3190 REFCOUNT_INFINITY. 3191 (gomp_target_fallback): New function. 3192 (gomp_get_target_fn_addr): Likewise. 3193 (GOMP_target): Adjust gomp_map_vars caller, use 3194 gomp_get_target_fn_addr and gomp_target_fallback. 3195 (GOMP_target_41): New function. 3196 (gomp_target_data_fallback): New function. 3197 (GOMP_target_data): Use it, adjust gomp_map_vars caller. 3198 (GOMP_target_data_41): New function. 3199 (GOMP_target_update): Adjust gomp_update caller. 3200 (GOMP_target_update_41): New function. 3201 (gomp_exit_data, GOMP_target_enter_exit_data, 3202 gomp_target_task_fn, omp_target_alloc, omp_target_free, 3203 omp_target_is_present, omp_target_memcpy, 3204 omp_target_memcpy_rect_worker, omp_target_memcpy_rect, 3205 omp_target_associate_ptr, omp_target_disassociate_ptr, 3206 gomp_load_plugin_for_device): New functions. 3207 * task.c: Include gomp-constants.h. Include taskloop.c 3208 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions. 3209 (gomp_task_handle_depend): New function. 3210 (GOMP_task): Use it. Add priority argument. Use 3211 gomp-constant.h constants instead of hardcoded numbers. 3212 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED. 3213 (gomp_create_target_task): New function. 3214 (verify_children_queue, verify_taskgroup_queue, 3215 verify_task_queue): New functions. 3216 (gomp_task_run_pre): Call verify_*_queue functions. 3217 If an upcoming tied task is about to leave the sibling or 3218 taskgroup queues in an invalid state, adjust appropriately. 3219 Remove taskgroup argument. Add comments. 3220 (gomp_task_run_post_handle_dependers): Add comments. 3221 (gomp_task_run_post_remove_parent): Likewise. 3222 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller. 3223 (GOMP_taskwait): Likewise. Add comments. 3224 (gomp_task_maybe_wait_for_dependencies): Fix scheduling 3225 problem such that the first non parent_depends_on task does not 3226 end up at the end of the children queue. 3227 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to 3228 GOMP_TASK_UNDEFERRED. 3229 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller. 3230 * taskloop.c: New file. 3231 * testsuite/lib/libgomp.exp 3232 (check_effective_target_offload_device_nonshared_as): New proc. 3233 * testsuite/libgomp.c/affinity-2.c: New test. 3234 * testsuite/libgomp.c/doacross-1.c: New test. 3235 * testsuite/libgomp.c/doacross-2.c: New test. 3236 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper): 3237 Add map clause to target. 3238 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise. 3239 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise. 3240 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise. 3241 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise. 3242 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt): 3243 Likewise. 3244 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise. 3245 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise. 3246 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise. 3247 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if 3248 not defined. Use those where needed. 3249 * testsuite/libgomp.c/for-4.c: New test. 3250 * testsuite/libgomp.c/for-5.c: New test. 3251 * testsuite/libgomp.c/for-6.c: New test. 3252 * testsuite/libgomp.c/linear-1.c: New test. 3253 * testsuite/libgomp.c/ordered-4.c: New test. 3254 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause 3255 only allowed on the loop iterator. 3256 * testsuite/libgomp.c/pr66199-3.c: New test. 3257 * testsuite/libgomp.c/pr66199-4.c: New test. 3258 * testsuite/libgomp.c/reduction-7.c: New test. 3259 * testsuite/libgomp.c/reduction-8.c: New test. 3260 * testsuite/libgomp.c/reduction-9.c: New test. 3261 * testsuite/libgomp.c/reduction-10.c: New test. 3262 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add 3263 map(tofrom:s). 3264 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise. 3265 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed. 3266 * testsuite/libgomp.c/target-11.c: New test. 3267 * testsuite/libgomp.c/target-12.c: New test. 3268 * testsuite/libgomp.c/target-13.c: New test. 3269 * testsuite/libgomp.c/target-14.c: New test. 3270 * testsuite/libgomp.c/target-15.c: New test. 3271 * testsuite/libgomp.c/target-16.c: New test. 3272 * testsuite/libgomp.c/target-17.c: New test. 3273 * testsuite/libgomp.c/target-18.c: New test. 3274 * testsuite/libgomp.c/target-19.c: New test. 3275 * testsuite/libgomp.c/target-20.c: New test. 3276 * testsuite/libgomp.c/target-21.c: New test. 3277 * testsuite/libgomp.c/target-22.c: New test. 3278 * testsuite/libgomp.c/target-23.c: New test. 3279 * testsuite/libgomp.c/target-24.c: New test. 3280 * testsuite/libgomp.c/target-25.c: New test. 3281 * testsuite/libgomp.c/target-26.c: New test. 3282 * testsuite/libgomp.c/target-27.c: New test. 3283 * testsuite/libgomp.c/taskloop-1.c: New test. 3284 * testsuite/libgomp.c/taskloop-2.c: New test. 3285 * testsuite/libgomp.c/taskloop-3.c: New test. 3286 * testsuite/libgomp.c/taskloop-4.c: New test. 3287 * testsuite/libgomp.c++/ctor-13.C: New test. 3288 * testsuite/libgomp.c++/doacross-1.C: New test. 3289 * testsuite/libgomp.c++/examples-4/declare_target-2.C: 3290 Replace offload_device with offload_device_nonshared_as. 3291 * testsuite/libgomp.c++/for-12.C: New test. 3292 * testsuite/libgomp.c++/for-13.C: New test. 3293 * testsuite/libgomp.c++/for-14.C: New test. 3294 * testsuite/libgomp.c++/linear-1.C: New test. 3295 * testsuite/libgomp.c++/member-1.C: New test. 3296 * testsuite/libgomp.c++/member-2.C: New test. 3297 * testsuite/libgomp.c++/member-3.C: New test. 3298 * testsuite/libgomp.c++/member-4.C: New test. 3299 * testsuite/libgomp.c++/member-5.C: New test. 3300 * testsuite/libgomp.c++/ordered-1.C: New test. 3301 * testsuite/libgomp.c++/reduction-5.C: New test. 3302 * testsuite/libgomp.c++/reduction-6.C: New test. 3303 * testsuite/libgomp.c++/reduction-7.C: New test. 3304 * testsuite/libgomp.c++/reduction-8.C: New test. 3305 * testsuite/libgomp.c++/reduction-9.C: New test. 3306 * testsuite/libgomp.c++/reduction-10.C: New test. 3307 * testsuite/libgomp.c++/reference-1.C: New test. 3308 * testsuite/libgomp.c++/simd14.C: New test. 3309 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause. 3310 * testsuite/libgomp.c++/target-5.C: New test. 3311 * testsuite/libgomp.c++/target-6.C: New test. 3312 * testsuite/libgomp.c++/target-7.C: New test. 3313 * testsuite/libgomp.c++/target-8.C: New test. 3314 * testsuite/libgomp.c++/target-9.C: New test. 3315 * testsuite/libgomp.c++/target-10.C: New test. 3316 * testsuite/libgomp.c++/target-11.C: New test. 3317 * testsuite/libgomp.c++/target-12.C: New test. 3318 * testsuite/libgomp.c++/taskloop-1.C: New test. 3319 * testsuite/libgomp.c++/taskloop-2.C: New test. 3320 * testsuite/libgomp.c++/taskloop-3.C: New test. 3321 * testsuite/libgomp.c++/taskloop-4.C: New test. 3322 * testsuite/libgomp.c++/taskloop-5.C: New test. 3323 * testsuite/libgomp.c++/taskloop-6.C: New test. 3324 * testsuite/libgomp.c++/taskloop-7.C: New test. 3325 * testsuite/libgomp.c++/taskloop-8.C: New test. 3326 * testsuite/libgomp.c++/taskloop-9.C: New test. 3327 * testsuite/libgomp.fortran/affinity1.f90: New test. 3328 * testsuite/libgomp.fortran/affinity2.f90: New test. 3329 3330 2015-10-13 Tom de Vries <tom (a] codesourcery.com> 3331 3332 PR tree-optimization/67476 3333 * testsuite/libgomp.c/autopar-3.c: New test. 3334 * testsuite/libgomp.c/autopar-4.c: New test. 3335 * testsuite/libgomp.c/autopar-5.c: New test. 3336 * testsuite/libgomp.c/autopar-6.c: New test. 3337 * testsuite/libgomp.c/autopar-7.c: New test. 3338 * testsuite/libgomp.c/autopar-8.c: New test. 3339 3340 2015-10-12 James Norris <jnorris (a] codesourcery.com> 3341 3342 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop 3343 initializer. 3344 3345 2015-10-09 David Malcolm <dmalcolm (a] redhat.com> 3346 3347 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp, 3348 using load_gcc_lib. 3349 3350 2015-10-02 Thomas Schwinge <thomas (a] codesourcery.com> 3351 3352 * oacc-ptx.h: Remove file, moving its content into... 3353 * config/nvptx/fortran.c: ... here... 3354 * config/nvptx/oacc-init.c: ..., here... 3355 * config/nvptx/oacc-parallel.c: ..., and here. 3356 * config/nvptx/openacc.f90: New file. 3357 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h". 3358 (link_ptx): Don't link in predefined bits of PTX code. 3359 3360 2015-09-30 Nathan Sidwell <nathan (a] codesourcery.com> 3361 Bernd Schmidt <bernds (a] codesourcery.com> 3362 3363 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX. 3364 (struct targ_ptx_obj): New. 3365 (nvptx_tdata): Move earlier, change data format. 3366 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple 3367 objects. 3368 (GOMP_OFFLOAD_load_image): Adjust. 3369 3370 2015-09-30 Thomas Schwinge <thomas (a] codesourcery.com> 3371 3372 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint. 3373 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 3374 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise. 3375 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise. 3376 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 3377 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. 3378 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. 3379 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. 3380 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. 3381 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. 3382 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 3383 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 3384 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 3385 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 3386 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 3387 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 3388 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 3389 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 3390 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 3391 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 3392 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 3393 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 3394 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 3395 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 3396 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 3397 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 3398 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 3399 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 3400 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 3401 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 3402 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 3403 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 3404 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 3405 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 3406 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 3407 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 3408 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 3409 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 3410 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 3411 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 3412 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 3413 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 3414 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 3415 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 3416 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 3417 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 3418 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 3419 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 3420 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 3421 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 3422 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 3423 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 3424 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 3425 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 3426 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise. 3427 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 3428 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 3429 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. 3430 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. 3431 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. 3432 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. 3433 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. 3434 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 3435 3436 2015-09-29 Nathan Sidwell <nathan (a] codesourcery.com> 3437 3438 * oacc-init.c (acc_on_device): Force optimization level. 3439 3440 2015-09-29 Nathan Sidwell <nathan (a] codesourcery.com> 3441 3442 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete. 3443 (cuda_errlist): Delete. 3444 (cuda_error): Reimplement. 3445 3446 2015-09-28 Nathan Sidwell <nathan (a] codesourcery.com> 3447 3448 * libgomp.h (acc_dispatch_t): Replace separate geometry args with 3449 array. 3450 * libgomp.map (GOACC_parallel_keyed): New. 3451 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust 3452 all callers. 3453 (GOACC_parallel_keyed): New interface. Lose geometry arguments 3454 and take keyed varargs list. Adjust call to exec_func. 3455 (GOACC_parallel): Force host fallback. 3456 * libgomp_g.h (GOACC_parallel): Remove. 3457 (GOACC_parallel_keyed): Declare. 3458 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct. 3459 (stuct targ_gn_descriptor): Replace name field with launch field. 3460 (nvptx_exec): Lose separate geometry args, take array. Process 3461 dynamic dimensions and adjust. 3462 (struct nvptx_tdata): Replace fn_names field with fn_descs. 3463 (GOMP_OFFLOAD_load_image): Adjust for change in function table 3464 data. 3465 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension 3466 passing. 3467 * oacc-host.c (host_openacc_exec): Adjust for change in dimension 3468 passing. 3469 3470 2015-09-22 Chung-Lin Tang <cltang (a] codesourcery.com> 3471 3472 PR libgomp/67141 3473 * oacc-int.h (goacc_host_init): Add declaration. 3474 * oacc-host.c (goacc_host_init): Remove static and constructor attribute. 3475 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end. 3476 3477 2015-09-08 Aditya Kumar <hiraditya (a] msn.com> 3478 Sebastian Pop <s.pop (a] samsung.com> 3479 3480 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to 3481 match o/p. 3482 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same. 3483 * testsuite/libgomp.graphite/force-parallel-4.c: Same. 3484 * testsuite/libgomp.graphite/force-parallel-5.c: Same. 3485 * testsuite/libgomp.graphite/force-parallel-7.c: Same. 3486 * testsuite/libgomp.graphite/force-parallel-8.c: Same. 3487 3488 2015-09-03 Jakub Jelinek <jakub (a] redhat.com> 3489 3490 * configure.tgt: Add missing ;; in between nvptx and rtems 3491 snippets. 3492 3493 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3494 3495 * config/posix/pool.h (gomp_adjust_thread_attr): New. 3496 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise. 3497 (gomp_thread_pool_reservoir): Add priority member. 3498 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add 3499 priority. 3500 (parse_thread_pools): Likewise. 3501 * team.c (gomp_team_start): Call configuration provided 3502 gomp_adjust_thread_attr(). Destroy thread attributes if 3503 necessary. 3504 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS. 3505 3506 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3507 3508 * config/posix/pool.h: New. 3509 * config/rtems/pool.h: Likewise. 3510 * config/rtems/proc.c: Likewise. 3511 * libgomp.h (gomp_thread_destructor): Declare. 3512 * team.c: Include configuration provided "pool.h". 3513 (gomp_get_thread_pool): Define in configuration. 3514 (gomp_team_end): Call configuration defined 3515 gomp_release_thread_pool(). 3516 3517 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3518 3519 * config/rtems/bar.c: New. 3520 * config/rtems/bar.h: Likewise. 3521 * config/rtems/mutex.c: Likewise. 3522 * config/rtems/mutex.h: Likewise. 3523 * config/rtems/sem.c: Likewise. 3524 * config/rtems/sem.h: Likewise. 3525 * configure.ac (*-*-rtems*): Check that Newlib provides a proper 3526 <sys/lock.h> header file. 3527 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if 3528 supported by Newlib. 3529 * configure: Regenerate. 3530 3531 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3532 3533 * team.c (gomp_new_thread_pool): Delete and move content to ... 3534 (gomp_get_thread_pool): ... new function. Allocate and 3535 initialize thread pool on demand. 3536 (get_last_team): Use gomp_get_thread_pool(). 3537 (gomp_team_start): Delete thread pool initialization. 3538 3539 2015-09-03 Tom de Vries <tom (a] codesourcery.com> 3540 3541 PR tree-optimization/65637 3542 * testsuite/libgomp.c/autopar-2.c: New test. 3543 3544 2015-08-29 Tom de Vries <tom (a] codesourcery.com> 3545 3546 PR tree-optimization/46193 3547 * testsuite/libgomp.c/pr46193.c: New test. 3548 3549 2015-08-24 Nathan Sidwell <nathan (a] codesourcery.com> 3550 3551 libgomp/ 3552 * libgomp.map: Add 4.0.2 version. 3553 * target.c (offload_image_descr): Add version field. 3554 (gomp_load_image_to_device): Add version argument. Adjust plugin 3555 call. Improve load mismatch diagnostic. 3556 (gomp_unload_image_from_device): Add version argument. Adjust plugin 3557 call. 3558 (GOMP_offload_regster): Make stub function, move bulk to ... 3559 (GOMP_offload_register_ver): ... here. Process version argument. 3560 (GOMP_offload_unregister): Make stub function, move bulk to ... 3561 (GOMP_offload_unregister_ver): ... here. Process version argument. 3562 (gomp_init_device): Process version field. 3563 (gomp_unload_device): Process version field. 3564 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT 3565 macros. Check plugin version. 3566 * libgomp.h (gomp_device_descr): Add version function field. Adjust 3567 loader and unloader types. 3568 * oacc-host.c: Include gomp-constants.h. 3569 (host_version): New. 3570 (host_load_image, host_unload_image): Adjust. 3571 (host_dispatch): Add host_version. 3572 * plugin/plugin-nvptx.c: Include gomp-constants.h. 3573 (GOMP_OFFLOAD_version): New. 3574 (GOMP_OFFLOAD_load_image): Add version arg and check it. 3575 (GOMP_OFFLOAD_unload_image): Likewise. 3576 * plugin/plugin-host.c: Include gomp-constants.h. 3577 (GOMP_OFFLOAD_version): New. 3578 (GOMP_OFFLOAD_load_image): Add version arg. 3579 (GOMP_OFFLOAD_unload_image): Likewise. 3580 3581 2015-08-24 Tom de Vries <tom (a] codesourcery.com> 3582 3583 PR tree-optimization/65468 3584 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test. 3585 3586 2015-08-24 Tom de Vries <tom (a] codesourcery.com> 3587 3588 PR tree-optimization/65468 3589 * testsuite/libgomp.c/static-chunk-size-one.c: New test. 3590 3591 2015-08-24 Joost VandeVondele <vondele (a] gnu.gcc.org> 3592 3593 PR libgomp/66761 3594 PR libgomp/67303 3595 * iter.c (gomp_iter_dynamic_next): Employ an atomic load. 3596 (gomp_iter_guided_next): Idem. 3597 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem. 3598 (gomp_iter_ull_guided_next): Idem. 3599 * config/linux/wait.h (do_spin): Idem. 3600 3601 2015-08-10 Thomas Schwinge <thomas (a] codesourcery.com> 3602 3603 * libgomp-plugin.h (enum offload_target_type): Remove 3604 OFFLOAD_TARGET_TYPE_HOST_NONSHM. 3605 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm. 3606 * openacc.h (enum acc_device_t): Likewise. 3607 * openacc_lib.h: Likewise. 3608 * oacc-init.c (name_of_acc_device_t): Don't handle it. 3609 (acc_on_device): Just use __builtin_acc_on_device. 3610 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage 3611 of acc_on_device builtin. 3612 * plugin/plugin-host.h: Remove file. 3613 * plugin/plugin-host.c: Likewise, but salvage some content into... 3614 * oacc-host.c: ... this file. 3615 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la. 3616 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm. 3617 * Makefile.in: Regenerate. 3618 * configure: Likewise. 3619 * testsuite/lib/libgomp.exp 3620 (check_effective_target_openacc_host_nonshm_selected): Remove. 3621 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle 3622 ACC_DEVICE_TYPE=host_nonshm. 3623 * testsuite/libgomp.oacc-c/c.exp: Likewise. 3624 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 3625 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise. 3626 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. 3627 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. 3628 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. 3629 3630 2015-08-10 Thomas Schwinge <thomas (a] codesourcery.com> 3631 Jakub Jelinek <jakub (a] redhat.com> 3632 3633 * config/nvptx/affinity.c: New file. 3634 * config/nvptx/alloc.c: Likewise. 3635 * config/nvptx/bar.c: Likewise. 3636 * config/nvptx/barrier.c: Likewise. 3637 * config/nvptx/critical.c: Likewise. 3638 * config/nvptx/env.c: Likewise. 3639 * config/nvptx/error.c: Likewise. 3640 * config/nvptx/fortran.c: Likewise. 3641 * config/nvptx/iter.c: Likewise. 3642 * config/nvptx/iter_ull.c: Likewise. 3643 * config/nvptx/libgomp-plugin.c: Likewise. 3644 * config/nvptx/lock.c: Likewise. 3645 * config/nvptx/loop.c: Likewise. 3646 * config/nvptx/loop_ull.c: Likewise. 3647 * config/nvptx/mutex.c: Likewise. 3648 * config/nvptx/oacc-async.c: Likewise. 3649 * config/nvptx/oacc-cuda.c: Likewise. 3650 * config/nvptx/oacc-host.c: Likewise. 3651 * config/nvptx/oacc-init.c: Likewise. 3652 * config/nvptx/oacc-mem.c: Likewise. 3653 * config/nvptx/oacc-parallel.c: Likewise. 3654 * config/nvptx/oacc-plugin.c: Likewise. 3655 * config/nvptx/omp-lock.h: Likewise. 3656 * config/nvptx/ordered.c: Likewise. 3657 * config/nvptx/parallel.c: Likewise. 3658 * config/nvptx/proc.c: Likewise. 3659 * config/nvptx/ptrlock.c: Likewise. 3660 * config/nvptx/sections.c: Likewise. 3661 * config/nvptx/sem.c: Likewise. 3662 * config/nvptx/single.c: Likewise. 3663 * config/nvptx/splay-tree.c: Likewise. 3664 * config/nvptx/target.c: Likewise. 3665 * config/nvptx/task.c: Likewise. 3666 * config/nvptx/team.c: Likewise. 3667 * config/nvptx/time.c: Likewise. 3668 * config/nvptx/work.c: Likewise. 3669 * configure.ac: Don't probe pthreads support for host nvptx*-*-*. 3670 * configure: Regenerate. 3671 * configure.tgt (config_path): Set to "nvptx" for target 3672 nvptx*-*-*. 3673 3674 2015-08-10 Thomas Schwinge <thomas (a] codesourcery.com> 3675 3676 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file. 3677 3678 2015-08-03 Nathan Sidwell <nathan (a] codesourcery.com> 3679 3680 * plugin/plugin-nvptx.c: Don't include dlfcn.h. 3681 (cuda_errlist): Constify. 3682 (errmsg): Move into ... 3683 (cuda_error): ... here. Make smaller. 3684 (_XSTR, _STR): Delete. 3685 (cuda_synames): Delete. 3686 (verify_device_library): Delete. 3687 (nvptx_init): Don't call it. 3688 3689 2015-07-28 Tom de Vries <tom (a] codesourcery.com> 3690 3691 * testsuite/libgomp.c/uns-outer-4.c: New test. 3692 3693 2015-07-24 Cesar Philippidis <cesar (a] codesourcery.com> 3694 3695 * testsuite/libgomp.c/pr66714.c: New test. 3696 3697 2015-07-22 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 3698 3699 PR libgomp/66950 3700 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45. 3701 (fib_ref): New function. 3702 (fib): Correct corner cases in the recursion. 3703 (main): Replace the non-simd loop with fib_ref call. 3704 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New 3705 subroutine. 3706 (fibonacci): Lower the parameter N to 30. Correct accordingly check 3707 for the last array element value. Replace the non-simd loop with 3708 fib_ref call. Remove redundant b_ref array. Remove the comparison 3709 of the last array element with according Fibonacci sequence element. 3710 (fib): Correct corner cases in the recursion. 3711 3712 2015-07-21 Nathan Sidwell <nathan (a] codesourcery.com> 3713 3714 * target.c (gomp_offload_image_to_device): Rename to ... 3715 (gomp_load_image_to_device): ... here. 3716 (GOMP_offload_register): Adjust call. 3717 (gomp_init_device): Likewise. 3718 (gomp_unload_image_from_device): New. Broken out of ... 3719 (GOMP_offload_unregister): ... here. Call it. 3720 (gomp_unload_device): New. 3721 * libgomp.h (gomp_unload_device): Declare. 3722 * oacc-init.c (acc_shutdown_1): Unload from device before deleting 3723 mem maps. 3724 3725 2015-07-20 Nathan Sidwell <nathan (a] codesourcery.com> 3726 3727 * oacc-parallel.c (GOACC_parallel): Move variadic handling into 3728 wait=-specific if. 3729 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits 3730 !=0 condition. 3731 (goacc_waits): Move !num_waits handling to ... 3732 (GOACC_wait): ... here, the only caller that might have zero waits. 3733 3734 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later. 3735 (struct ptx_image_data): Move earlier, add fns field. 3736 (struct ptx_device): Add images and image_lock fields. 3737 (ptx_images, ptx_image_lock): Delete. 3738 (nvptx_open_device): Initialize images and image_lock fields. 3739 (nvptx_close_device): Destroy image_lock. 3740 (GOMP_OFFLOAD_load_image): Register image to device-specific fields. 3741 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific 3742 fields. 3743 3744 2015-07-17 Nathan Sidwell <nathan (a] codesourcery.com> 3745 3746 * target.c (GOMP_offload_register): Use int for device type arg. 3747 (GOMP_offload_unregister): Likewise. 3748 3749 * target.c (struct_offload_image_descr): Constify host_table. 3750 (gomp_offload_image_to_device): Likewise. 3751 (GOMP_offload_register, GOMP_offload_unregister): Likewise. 3752 3753 * libgomp.h (gomp_device_descr): Constify target data arguments. 3754 * target.c (struct offload_image_descr): Constify target_data. 3755 (gomp_offload_image_to_device): Likewise. 3756 (GOMP_offload_register): Likewise. 3757 (GOMP_offload_unrefister): Likewise. 3758 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image, 3759 GOMP_OFFLOAD_unload_image): Constify target data. 3760 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data. 3761 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise. 3762 3763 2015-07-16 Nathan Sidwell <nathan (a] codesourcery.com> 3764 3765 * plugin/plugin-nvptx.c (link_ptx): Constify string argument. 3766 Workaround driver library const error. 3767 (struct nvptx_tdata, nvptx_tdata_t): New. 3768 (GOMP_OFFLOAD_load_image): Use struct for target_data's real 3769 type. 3770 3771 2015-07-15 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 3772 3773 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type 3774 of EPS parameter from integer to real. 3775 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change 3776 type of EPS parameter from integer to real. 3777 3778 2015-07-15 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3779 3780 * team.c (get_last_team): New. 3781 (gomp_new_team): Recycle last non-nested team if possible. 3782 (gomp_team_end): Move team work share list free lock destruction 3783 to ... 3784 (free_team): ... here. 3785 3786 2015-07-14 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 3787 3788 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res 3789 and ref from int to double. Replaced their comparison with 3790 an inequality of their difference and EPS. 3791 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the 3792 comparison of pri and a reference number with an inequality of their 3793 difference and EPS. 3794 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced 3795 the comparison of sum and sum_ref with an inequality of their 3796 difference and EPS. 3797 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace 3798 the comparison of pri and a reference number with an inequality of 3799 their difference and EPS. 3800 3801 2015-07-13 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 3802 3803 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to... 3804 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this. 3805 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to... 3806 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this. 3807 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to... 3808 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this. 3809 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to... 3810 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this. 3811 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to... 3812 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this. 3813 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to... 3814 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this. 3815 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local 3816 variables. 3817 (vec_mult): Likewise. Add #pragma omp taskwait. 3818 (main): Adjust caller. 3819 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to... 3820 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this. 3821 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to... 3822 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this. 3823 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to... 3824 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this. 3825 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to... 3826 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this. 3827 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to... 3828 * testsuite/libgomp.c/examples-4/device-1.c: ...this. 3829 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to... 3830 * testsuite/libgomp.c/examples-4/device-2.c: ...this. 3831 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to... 3832 * testsuite/libgomp.c/examples-4/device-3.c: ...this. 3833 * testsuite/libgomp.c/examples-4/simd-1.c: New file. 3834 * testsuite/libgomp.c/examples-4/simd-2.c: New file. 3835 * testsuite/libgomp.c/examples-4/simd-3.c: New file. 3836 * testsuite/libgomp.c/examples-4/simd-4.c: New file. 3837 * testsuite/libgomp.c/examples-4/simd-5.c: New file. 3838 * testsuite/libgomp.c/examples-4/simd-6.c: New file. 3839 * testsuite/libgomp.c/examples-4/simd-7.c: New file. 3840 * testsuite/libgomp.c/examples-4/simd-8.c: New file. 3841 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to... 3842 * testsuite/libgomp.c/examples-4/target-1.c: ...this. 3843 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to... 3844 * testsuite/libgomp.c/examples-4/target-2.c: ...this. 3845 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to... 3846 * testsuite/libgomp.c/examples-4/target-3.c: ...this. 3847 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to... 3848 * testsuite/libgomp.c/examples-4/target-4.c: ...this. 3849 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to... 3850 * testsuite/libgomp.c/examples-4/target-5.c: ...this. 3851 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to... 3852 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this. 3853 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to... 3854 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this. 3855 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to... 3856 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this. 3857 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to... 3858 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this. 3859 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to... 3860 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this. 3861 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to... 3862 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this. 3863 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to... 3864 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this. 3865 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to... 3866 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this. 3867 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file. 3868 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file. 3869 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file. 3870 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file. 3871 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file. 3872 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to... 3873 * testsuite/libgomp.c/examples-4/teams-2.c: ...this. 3874 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to... 3875 * testsuite/libgomp.c/examples-4/teams-3.c: ...this. 3876 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to... 3877 * testsuite/libgomp.c/examples-4/teams-4.c: ...this. 3878 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to... 3879 * testsuite/libgomp.c/examples-4/teams-5.c: ...this. 3880 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to... 3881 * testsuite/libgomp.c/examples-4/teams-6.c: ...this. 3882 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to... 3883 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this. 3884 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to... 3885 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this. 3886 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to... 3887 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this. 3888 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to... 3889 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this. 3890 (vec_mult): Add !$omp taskwait. 3891 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to... 3892 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this. 3893 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to... 3894 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this. 3895 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to... 3896 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this. 3897 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to... 3898 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this. 3899 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to... 3900 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this. 3901 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to... 3902 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this. 3903 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to... 3904 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this. 3905 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to... 3906 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this. 3907 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file. 3908 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file. 3909 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file. 3910 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file. 3911 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file. 3912 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file. 3913 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file. 3914 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file. 3915 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to... 3916 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this. 3917 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to... 3918 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this. 3919 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to... 3920 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this. 3921 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to... 3922 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this. 3923 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to... 3924 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this. 3925 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to... 3926 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this. 3927 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to... 3928 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this. 3929 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to... 3930 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this. 3931 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to... 3932 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this. 3933 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to... 3934 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this. 3935 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to... 3936 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this. 3937 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to... 3938 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this. 3939 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to... 3940 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this. 3941 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to... 3942 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this. 3943 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file. 3944 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file. 3945 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file. 3946 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file. 3947 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file. 3948 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to... 3949 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this. 3950 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to... 3951 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this. 3952 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to... 3953 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this. 3954 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to... 3955 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this. 3956 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to... 3957 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this. 3958 3959 2015-07-10 Tom de Vries <tom (a] codesourcery.com> 3960 3961 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test. 3962 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test. 3963 3964 2015-07-08 Thomas Schwinge <thomas (a] codesourcery.com> 3965 3966 PR libgomp/65099 3967 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not 3968 in a 64-bit configuration. 3969 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia 3970 offloading testing if no such device is available. 3971 * testsuite/libgomp.oacc-c/c.exp: Likewise. 3972 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 3973 3974 2015-07-08 Tom de Vries <tom (a] codesourcery.com> 3975 3976 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix 3977 second call to f. 3978 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 3979 3980 2015-07-07 Tom de Vries <tom (a] codesourcery.com> 3981 3982 PR tree-optimization/66642 3983 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low 3984 iteration count case. 3985 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New 3986 function, factor out of ... 3987 (main): ... here. Test low iteration count case. 3988 3989 2015-07-06 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3990 3991 * libgomp.h (gomp_thread_pool): Comment last_team field. 3992 3993 2015-07-02 Uros Bizjak <ubizjak (a] gmail.com> 3994 3995 * testsuite/libgomp.c++/pr66702-1.C: Require 3996 vect_simd_clones effective target. 3997 * testsuite/libgomp.c++/pr66702-2.C: Ditto. 3998 3999 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 4000 4001 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not 4002 already set. Use DEFAULT_CFLAGS in dg-runtest. 4003 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options 4004 "-O2". 4005 4006 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 4007 4008 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not 4009 already set. Use DEFAULT_CFLAGS in dg-runtest. 4010 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp". 4011 * testsuite/libgomp.c++/pr64824.C: Same. 4012 * testsuite/libgomp.c++/pr64868.C: Same. 4013 * testsuite/libgomp.c++/pr66199-1.C: Same. 4014 * testsuite/libgomp.c++/pr66199-2.C: Same. 4015 * testsuite/libgomp.c++/target-2.C: Same. 4016 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for 4017 -std=<standard> option. 4018 * testsuite/libgomp.c++/udr-11.C: Same. 4019 * testsuite/libgomp.c++/udr-12.C: Same. 4020 * testsuite/libgomp.c++/udr-13.C: Same. 4021 * testsuite/libgomp.c++/udr-14.C: Same. 4022 * testsuite/libgomp.c++/udr-15.C: Same. 4023 * testsuite/libgomp.c++/udr-16.C: Same. 4024 * testsuite/libgomp.c++/udr-17.C: Same. 4025 * testsuite/libgomp.c++/udr-18.C: Same. 4026 * testsuite/libgomp.c++/udr-19.C: Same. 4027 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2". 4028 * testsuite/libgomp.c++/simd-1.C: Same. 4029 * testsuite/libgomp.c++/simd-2.C: Same. 4030 * testsuite/libgomp.c++/simd-3.C: Same. 4031 * testsuite/libgomp.c++/simd-4.C: Same. 4032 * testsuite/libgomp.c++/simd-5.C: Same. 4033 * testsuite/libgomp.c++/simd-6.C: Same. 4034 * testsuite/libgomp.c++/simd-7.C: Same. 4035 * testsuite/libgomp.c++/simd-8.C: Same. 4036 * testsuite/libgomp.c++/simd-9.C: Same. 4037 * testsuite/libgomp.c++/simd10.C: Same. 4038 * testsuite/libgomp.c++/simd11.C: Same. 4039 * testsuite/libgomp.c++/simd12.C: Same. 4040 * testsuite/libgomp.c++/simd13.C: Same. 4041 4042 2015-06-30 Jakub Jelinek <jakub (a] redhat.com> 4043 4044 PR middle-end/66702 4045 * testsuite/libgomp.c++/pr66702-1.C: New test. 4046 * testsuite/libgomp.c++/pr66702-2.C: New test. 4047 4048 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 4049 4050 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test. 4051 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test. 4052 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test. 4053 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment. 4054 4055 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 4056 4057 PR tree-optimization/66652 4058 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite 4059 using restrict pointers. 4060 (main): Add arguments to calls to f. 4061 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 4062 4063 2015-06-23 Andreas Tobler <andreast (a] gcc.gnu.org> 4064 4065 * configure.ac: Fix check for header <sys/sysctl.h>. 4066 * configure: Regenerate. 4067 * config.h.in: Likewise. 4068 4069 2015-06-23 Tom de Vries <tom (a] codesourcery.com> 4070 4071 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use 4072 abort. 4073 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same. 4074 4075 2015-06-19 Thomas Schwinge <thomas (a] codesourcery.com> 4076 4077 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for 4078 acc_device_nvidia. 4079 4080 PR libgomp/66518 4081 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL. 4082 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 4083 4084 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 4085 4086 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use 4087 dg-additional-options for any remaining options. 4088 * testsuite/libgomp.c/atomic-2.c: Same. 4089 * testsuite/libgomp.c/atomic-4.c: Same. 4090 * testsuite/libgomp.c/atomic-5.c: Same. 4091 * testsuite/libgomp.c/atomic-6.c: Same. 4092 * testsuite/libgomp.c/autopar-1.c: Same. 4093 * testsuite/libgomp.c/copyin-1.c: Same. 4094 * testsuite/libgomp.c/copyin-2.c: Same. 4095 * testsuite/libgomp.c/copyin-3.c: Same. 4096 * testsuite/libgomp.c/examples-4/e.53.5.c: Same. 4097 * testsuite/libgomp.c/nestedfn-5.c: Same. 4098 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same. 4099 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same. 4100 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same. 4101 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 4102 * testsuite/libgomp.c/pr32362-1.c: Same. 4103 * testsuite/libgomp.c/pr32362-2.c: Same. 4104 * testsuite/libgomp.c/pr32362-3.c: Same. 4105 * testsuite/libgomp.c/pr39591-1.c: Same. 4106 * testsuite/libgomp.c/pr39591-2.c: Same. 4107 * testsuite/libgomp.c/pr39591-3.c: Same. 4108 * testsuite/libgomp.c/pr58392.c: Same. 4109 * testsuite/libgomp.c/pr58756.c: Same. 4110 * testsuite/libgomp.c/simd-1.c: Same. 4111 * testsuite/libgomp.c/simd-10.c: Same. 4112 * testsuite/libgomp.c/simd-11.c: Same. 4113 * testsuite/libgomp.c/simd-12.c: Same. 4114 * testsuite/libgomp.c/simd-13.c: Same. 4115 * testsuite/libgomp.c/simd-14.c: Same. 4116 * testsuite/libgomp.c/simd-15.c: Same. 4117 * testsuite/libgomp.c/simd-2.c: Same. 4118 * testsuite/libgomp.c/simd-3.c: Same. 4119 * testsuite/libgomp.c/simd-4.c: Same. 4120 * testsuite/libgomp.c/simd-5.c: Same. 4121 * testsuite/libgomp.c/simd-6.c: Same. 4122 * testsuite/libgomp.c/simd-7.c: Same. 4123 * testsuite/libgomp.c/simd-8.c: Same. 4124 * testsuite/libgomp.c/simd-9.c: Same. 4125 4126 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 4127 4128 * testsuite/libgomp.c/pr35625.c: Fix typo. 4129 4130 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 4131 4132 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting 4133 in dg-options. 4134 * testsuite/libgomp.c/atomic-3.c: Same. 4135 * testsuite/libgomp.c/debug-1.c: Same. 4136 * testsuite/libgomp.c/nqueens-1.c: Same. 4137 * testsuite/libgomp.c/pr26171.c: Same. 4138 * testsuite/libgomp.c/pr48591.c: Same. 4139 * testsuite/libgomp.c/pr64824.c: Same. 4140 * testsuite/libgomp.c/pr64868.c: Same. 4141 * testsuite/libgomp.c/pr66133.c: Same. 4142 * testsuite/libgomp.c/pr66199-1.c: Same. 4143 * testsuite/libgomp.c/pr66199-2.c: Same. 4144 * testsuite/libgomp.c/target-8.c: Same. 4145 4146 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 4147 4148 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for 4149 -std={gnu99,c99}. 4150 * testsuite/libgomp.c/for-1.c: Same. 4151 * testsuite/libgomp.c/for-2.c: Same. 4152 * testsuite/libgomp.c/for-3.c: Same. 4153 * testsuite/libgomp.c/pr35625.c: Same. 4154 * testsuite/libgomp.c/pr39154.c: Same. 4155 * testsuite/libgomp.c/simd-16.c: Same. 4156 * testsuite/libgomp.c/simd-17.c: Same. 4157 4158 2015-06-13 Tom de Vries <tom (a] codesourcery.com> 4159 4160 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test. 4161 4162 2015-06-13 Tom de Vries <tom (a] codesourcery.com> 4163 4164 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment. 4165 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 4166 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment. 4167 (N): Define. 4168 (main): Use N instead of hardcoded constants. 4169 4170 2015-06-05 Tom de Vries <tom (a] codesourcery.com> 4171 4172 merge from gomp4 branch: 4173 2015-05-28 Tom de Vries <tom (a] codesourcery.com> 4174 4175 PR tree-optimization/65443 4176 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test. 4177 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test. 4178 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test. 4179 4180 2015-05-29 Bernhard Reutner-Fischer <aldot (a] gcc.gnu.org> 4181 4182 * testsuite/libgomp.graphite/bounds.c: Adjust for 4183 cleanup-tree-dump removal. 4184 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise. 4185 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 4186 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 4187 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise. 4188 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 4189 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 4190 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 4191 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 4192 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 4193 * testsuite/libgomp.graphite/pr41118.c: Likewise. 4194 4195 2015-05-28 Uros Bizjak <ubizjak (a] gmail.com> 4196 4197 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function. 4198 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0. 4199 (futex_wake) [!__x86_64__]: Ditto. 4200 4201 2015-05-28 Julian Brown <julian (a] codesourcery.com> 4202 4203 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update 4204 function comment. Only call gomp_fatal if new argument is true. 4205 (acc_dev_num_out_of_range): New function. 4206 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call 4207 acc_dev_num_out_of_range as appropriate. 4208 (acc_get_num_devices, acc_set_device_type, acc_get_device_type) 4209 (acc_get_device_num, acc_set_device_num): Update calls to 4210 resolve_device. 4211 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test 4212 output. 4213 4214 2015-05-28 Julian Brown <julian (a] codesourcery.com> 4215 4216 PR libgomp/65742 4217 * oacc-init.c (plugin/plugin-host.h): Include. 4218 (acc_on_device): Check whether we're in an offloaded region for 4219 host_nonshm 4220 plugin. Don't use __builtin_acc_on_device. 4221 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set 4222 nonshm_exec flag in thread-local data. 4223 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local 4224 data for host_nonshm plugin. 4225 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data 4226 for host_nonshm plugin. 4227 * plugin/plugin-host.h: New. 4228 4229 2015-05-27 Uros Bizjak <ubizjak (a] gmail.com> 4230 4231 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int. 4232 4233 2015-05-27 Uros Bizjak <ubizjak (a] gmail.com> 4234 4235 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake): 4236 Declare as int. 4237 (FUTEX_PRIVATE_FLAG): Remove L suffix. 4238 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake): 4239 Declare as int. 4240 4241 2015-05-27 Uros Bizjak <ubizjak (a] gmail.com> 4242 4243 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function. 4244 4245 2015-05-27 Chung-Lin Tang <cltang (a] codesourcery.com> 4246 4247 * target.c (gomp_map_pointer): New function abstracting out 4248 GOMP_MAP_POINTER handling. 4249 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use 4250 gomp_map_pointer(). 4251 4252 2015-05-19 Jakub Jelinek <jakub (a] redhat.com> 4253 4254 PR middle-end/66199 4255 * testsuite/libgomp.c/pr66199-1.c: New test. 4256 * testsuite/libgomp.c/pr66199-2.c: New test. 4257 * testsuite/libgomp.c++/pr66199-1.C: New test. 4258 * testsuite/libgomp.c++/pr66199-2.C: New test. 4259 * testsuite/libgomp.fortran/pr66199-1.f90: New test. 4260 * testsuite/libgomp.fortran/pr66199-2.f90: New test. 4261 4262 2015-05-19 Julian Brown <julian (a] codesourcery.com> 4263 4264 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero 4265 on cuInit failure. 4266 4267 2015-05-13 Jakub Jelinek <jakub (a] redhat.com> 4268 4269 PR middle-end/66133 4270 * testsuite/libgomp.c/pr66133.c: New test. 4271 4272 2015-05-13 Michael Haubenwallner <michael.haubenwallner (a] ssi-schaefer.com> 4273 4274 * Makefile.in: Regenerated with automake-1.11.6. 4275 * aclocal.m4: Likewise. 4276 * config.h.in: Likewise. 4277 * configure: Likewise. 4278 * testsuite/Makefile.in: Likewise. 4279 4280 2015-05-08 Jason Merrill <jason (a] redhat.com> 4281 4282 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use 4283 _Complex. 4284 4285 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax. 4286 4287 2015-05-06 Julian Brown <julian (a] codesourcery.com> 4288 4289 * oacc-init.c (acc_device_lock): Add explanatory comment. 4290 (resolve_device): Add comment about locking requirement. 4291 (acc_init_1, acc_shutdown_1): Likewise. Add locking around 4292 gomp_init_device and gomp_fini_device calls. 4293 (acc_get_num_devices, acc_set_device_type, acc_get_device_type) 4294 (acc_get_device_num, acc_set_device_num): Add locking around 4295 resolve_device and gomp_init_device calls. 4296 4297 2015-05-06 Julian Brown <julian (a] codesourcery.com> 4298 4299 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for 4300 goacc_thread_lock on error paths. 4301 * oacc-mem.c (lookup_host): Remove locking from function. Note 4302 locking requirement for caller in function comment. 4303 (lookup_dev): Likewise. 4304 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present) 4305 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout) 4306 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer): 4307 Add locking. 4308 4309 2015-05-05 Thomas Schwinge <thomas (a] codesourcery.com> 4310 4311 PR testsuite/65205 4312 PR libgomp/65993 4313 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output, 4314 don't expect "0x" prefix for "%p" format specifier, don't expect 4315 "(nil)" for NULL pointer. 4316 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 4317 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 4318 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 4319 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 4320 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 4321 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 4322 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 4323 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 4324 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 4325 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 4326 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 4327 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 4328 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 4329 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 4330 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 4331 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 4332 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 4333 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 4334 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 4335 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 4336 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 4337 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 4338 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 4339 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 4340 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 4341 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 4342 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 4343 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 4344 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More 4345 accurately specify what we're looking for. 4346 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 4347 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 4348 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 4349 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 4350 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 4351 4352 2015-04-30 James Norris <jnorris (a] codesourcery.com> 4353 4354 PR testsuite/65205 4355 * testsuite/lib/libgomp.exp 4356 (check_effective_target_openacc_host_selected) 4357 (check_effective_target_openacc_host_nonshm_selected): New 4358 procedures. 4359 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of 4360 dg-shouldfail. 4361 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 4362 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 4363 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 4364 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 4365 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 4366 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 4367 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 4368 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 4369 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 4370 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 4371 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 4372 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 4373 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 4374 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 4375 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 4376 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 4377 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 4378 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 4379 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 4380 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 4381 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 4382 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 4383 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 4384 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 4385 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 4386 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 4387 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 4388 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 4389 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 4390 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 4391 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 4392 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 4393 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 4394 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 4395 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 4396 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 4397 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 4398 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 4399 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 4400 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 4401 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 4402 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 4403 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 4404 4405 2015-04-08 Julian Brown <julian (a] codesourcery.com> 4406 4407 * libgomp.h (target_mem_desc: Remove mem_map field. 4408 (acc_dispatch_t): Remove open_device_func, close_device_func, 4409 get_device_num_func, set_device_num_func, target_data members. 4410 Change create_thread_data_func argument to device number instead of 4411 generic pointer. 4412 * oacc-async.c (assert.h): Include. 4413 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async) 4414 (acc_wait_all, acc_wait_all_async): Use current host thread's 4415 active device, not base_dev. 4416 * oacc-cuda.c (acc_get_current_cuda_device) 4417 (acc_get_current_cuda_context, acc_get_cuda_stream) 4418 (acc_set_cuda_stream): Likewise. 4419 * oacc-host.c (host_dispatch): Don't set open_device_func, 4420 close_device_func, get_device_num_func or set_device_num_func. 4421 * oacc-init.c (base_dev, init_key): Remove. 4422 (cached_base_dev): New. 4423 (name_of_acc_device_t): New. 4424 (acc_init_1): Initialise default-numbered device, not zeroth. 4425 (acc_shutdown_1): Close all devices of a given type. 4426 (goacc_destroy_thread): Don't use base_dev. 4427 (lazy_open, lazy_init, lazy_init_and_open): Remove. 4428 (goacc_attach_host_thread_to_device): New. 4429 (acc_init): Reimplement with goacc_attach_host_thread_to_device. 4430 (acc_get_num_devices): Don't use base_dev. 4431 (acc_set_device_type): Reimplement. 4432 (acc_get_device_type): Don't use base_dev. 4433 (acc_get_device_num): Tweak logic. 4434 (acc_set_device_num): Likewise. 4435 (acc_on_device): Use acc_get_device_type. 4436 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev. 4437 (goacc_lazy_initialize): Reimplement with acc_init and 4438 goacc_attach_host_thread_to_device. 4439 * oacc-int.h (goacc_thread): Add base_dev field. 4440 (base_dev): Remove extern declaration. 4441 (goacc_attach_host_thread_to_device): Add prototype. 4442 * oacc-mem.c (acc_malloc): Use current thread's device instead of 4443 base_dev. 4444 (acc_free): Likewise. 4445 (acc_memcpy_to_device): Likewise. 4446 (acc_memcpy_from_device): Likewise. 4447 * oacc-parallel.c (select_acc_device): Remove. Replace calls with 4448 goacc_lazy_initialize (throughout). 4449 (GOACC_parallel): Use tgt_offset to locate target functions. 4450 * target.c (gomp_map_vars): Don't set tgt->mem_map. 4451 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map. 4452 (gomp_load_plugin_for_device): Remove open_device, close_device, 4453 get_device_num, set_device_num openacc hook initialisation. Don't set 4454 openacc.target_data. 4455 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device) 4456 (GOMP_OFFLOAD_openacc_close_device) 4457 (GOMP_OFFLOAD_openacc_get_device_num) 4458 (GOMP_OFFLOAD_openacc_set_device_num): Remove. 4459 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument 4460 to int. 4461 * plugin/plugin-nvptx.c (ptx_inited): Remove. 4462 (instantiated_devices, ptx_dev_lock): New. 4463 (struct ptx_image_data): New. 4464 (ptx_devices, ptx_images, ptx_image_lock): New. 4465 (fini_streams_for_device): Reorder cuStreamDestroy call. 4466 (nvptx_get_num_devices): Remove forward declaration. 4467 (nvptx_init): Change return type to bool. 4468 (nvptx_fini): Remove. 4469 (nvptx_attach_host_thread_to_device): New. 4470 (nvptx_open_device): Return struct ptx_device* instead of void*. 4471 (nvptx_close_device): Change argument type to struct ptx_device*, 4472 return type to void. 4473 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited. 4474 (kernel_target_data, kernel_host_table): Remove static globals. 4475 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove. 4476 (GOMP_OFFLOAD_init_device): Reimplement. 4477 (GOMP_OFFLOAD_fini_device): Likewise. 4478 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New. 4479 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host) 4480 (GOMP_OFFLOAD_host2dev): Use ORD argument. 4481 (GOMP_OFFLOAD_openacc_open_device) 4482 (GOMP_OFFLOAD_openacc_close_device) 4483 (GOMP_OFFLOAD_openacc_set_device_num) 4484 (GOMP_OFFLOAD_openacc_get_device_num): Remove. 4485 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int 4486 (device number). 4487 4488 testsuite/ 4489 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test. 4490 4491 2015-04-06 Ilya Verbin <ilya.verbin (a] intel.com> 4492 4493 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair. 4494 * libgomp.h (struct gomp_memory_mapping): Remove. 4495 (struct target_mem_desc): Change type of mem_map from 4496 gomp_memory_mapping * to splay_tree_s *. 4497 (struct gomp_device_descr): Remove register_image_func, get_table_func. 4498 Add load_image_func, unload_image_func. 4499 Change type of mem_map from gomp_memory_mapping to splay_tree_s. 4500 Remove offload_regions_registered. 4501 (gomp_init_tables): Remove. 4502 (gomp_free_memmap): Change type of argument from gomp_memory_mapping * 4503 to splay_tree_s *. 4504 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister. 4505 * oacc-host.c (host_dispatch): Do not initialize register_image_func, 4506 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root, 4507 offload_regions_registered. 4508 Initialize load_image_func, unload_image_func, mem_map.root. 4509 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock. 4510 * oacc-init.c (lazy_open): Don't call gomp_init_tables. 4511 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's. 4512 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of 4513 gomp_memory_mapping *. Use dev's lock and splay_tree. 4514 (lookup_dev): Use dev's lock. 4515 (acc_deviceptr): Pass dev to lookup_host instead of mem_map. 4516 (acc_is_present): Likewise. 4517 (acc_map_data): Likewise. 4518 (acc_unmap_data): Likewise. Use dev's lock. 4519 (present_create_copy): Likewise. 4520 (delete_copyout): Pass dev to lookup_host instead of mem_map. 4521 (update_dev_host): Likewise. 4522 (gomp_acc_remove_pointer): Likewise. Use dev's lock. 4523 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree. 4524 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove. 4525 (GOMP_OFFLOAD_get_table): Remove 4526 (GOMP_OFFLOAD_load_image): New function. 4527 (GOMP_OFFLOAD_unload_image): New function. 4528 * target.c (register_lock): New mutex for offload image registration. 4529 (num_devices): Do not guard with PLUGIN_SUPPORT. 4530 (gomp_realloc_unlock): New static function. 4531 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex 4532 before gomp_fatal. 4533 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's. 4534 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal. 4535 (gomp_copy_from_async): Use dev's lock and splay_tree instead of 4536 mem_map's. 4537 (gomp_unmap_vars): Likewise. 4538 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and 4539 splay_tree instead of mm's. Unlock mutex before gomp_fatal. 4540 (gomp_offload_image_to_device): New static function. 4541 (GOMP_offload_register): Add mutex lock. 4542 Call gomp_offload_image_to_device for all initialized devices. 4543 Replace gomp_realloc with gomp_realloc_unlock. 4544 (GOMP_offload_unregister): New function. 4545 (gomp_init_tables): Replace with gomp_init_device. Replace a call to 4546 get_table_func from the plugin with calls to init_device_func and 4547 gomp_offload_image_to_device. 4548 (gomp_free_memmap): Change type of argument from gomp_memory_mapping * 4549 to splay_tree_s *. 4550 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and 4551 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal. 4552 (GOMP_target_data): Do not call gomp_init_tables. 4553 (GOMP_target_update): Likewise. Remove argument from gomp_update. 4554 (gomp_load_plugin_for_device): Replace register_image and get_table 4555 with load_image and unload_image in DLSYM (). 4556 (gomp_register_images_for_device): Remove function. 4557 (gomp_target_init): Do not initialize current_device.mem_map.*, 4558 current_device.offload_regions_registered. 4559 Remove call to gomp_register_images_for_device. 4560 Do not free offload_images and num_offload_images. 4561 4562 2015-03-30 Jakub Jelinek <jakub (a] redhat.com> 4563 4564 PR fortran/65597 4565 * testsuite/libgomp.fortran/pr65597.f90: New test. 4566 4567 2015-03-27 Tom de Vries <tom (a] codesourcery.com> 4568 4569 PR testsuite/65594 4570 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare. 4571 (init, check): New function. 4572 (foo): Change return type to void. 4573 (main): Call init and check. 4574 4575 2015-03-27 Tom de Vries <tom (a] codesourcery.com> 4576 4577 PR testsuite/65594 4578 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define. 4579 (foo): Use M for non-inner loops to scale down test-case. 4580 4581 2015-03-25 Kai Tietz <ktietz (a] redhat.com> 4582 4583 PR libgomp/64972 4584 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available. 4585 (GOACC_data_start): Likewise. 4586 * target.c (gomp_map_vars): Likewise. 4587 4588 2015-03-21 John David Anglin <danglin (a] gcc.gnu.org> 4589 4590 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on 4591 hppa*-*-hpux*. 4592 4593 2015-03-19 Jakub Jelinek <jakub (a] redhat.com> 4594 4595 * testsuite/libgomp.c/target-10.c: New test. 4596 * testsuite/libgomp.c++/target-4.C: New test. 4597 4598 2015-03-13 Ilya Verbin <ilya.verbin (a] intel.com> 4599 4600 * testsuite/libgomp.fortran/declare-target-1.f90: New test. 4601 * testsuite/libgomp.fortran/declare-target-2.f90: New file. 4602 4603 2015-03-13 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 4604 4605 * configure.tgt (*-*-rtems*): Use local-exec TLS model. 4606 * configure.ac (*-*-rtems*): Assume Pthread is supported. 4607 (pthread.h): Check for this header file. 4608 * configure: Regenerate. 4609 4610 2015-02-25 Tom de Vries <tom (a] codesourcery.com> 4611 4612 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA) 4613 (check_reduction_op, check_reduction_macro, max, min): 4614 Declare. 4615 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New 4616 function. 4617 (main): Use new functions. 4618 4619 2015-02-18 Ilya Tocar <ilya.tocar (a] intel.com> 4620 4621 * target.c (gomp_load_plugin_for_device): Use const char * instead of 4622 char * for variables holding dlerror return values. 4623 (DLSYM_OPT): Ditto. 4624 4625 2015-02-17 Thomas Schwinge <thomas (a] codesourcery.com> 4626 4627 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo. 4628 4629 2015-02-17 Thomas Schwinge <thomas (a] codesourcery.com> 4630 Cesar Philippidis <cesar (a] codesourcery.com> 4631 4632 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid, 4633 GOACC_ctaid, and GOACC_nctaid routines. 4634 4635 2015-02-11 Jakub Jelinek <jakub (a] redhat.com> 4636 4637 PR c/64824 4638 * testsuite/libgomp.c/atomic-18.c: New test. 4639 * testsuite/libgomp.c++/atomic-16.C: New test. 4640 4641 2015-02-04 Jakub Jelinek <jakub (a] redhat.com> 4642 4643 PR c/64824 4644 PR c/64868 4645 * testsuite/libgomp.c/pr64824.c: New test. 4646 * testsuite/libgomp.c/pr64868.c: New test. 4647 * testsuite/libgomp.c++/pr64824.C: New test. 4648 * testsuite/libgomp.c++/pr64868.C: New test. 4649 4650 2015-02-01 David Edelsohn <dje.gcc (a] gmail.com> 4651 4652 PR libgomp/64635 4653 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h. 4654 Link with -lpthread. 4655 * config/aix/plugin-suffix.h: Delete. 4656 4657 2015-01-28 Jack Howarth <howarth.at.gcc (a] gmail.com> 4658 4659 PR libgomp/64635 4660 * configure.tgt (*-*-aix*): Use config_path "aix posix". 4661 (*-*-darwin*): Use config_path "bsd darwin posix". 4662 (*-*-hpux*): Use config_path "hpux posix". 4663 * target.c: Add include of plugin-suffix.h and use 4664 SONAME_SUFFIX macro. 4665 * config/aix/plugin-suffix.h: New file. 4666 * config/darwin/plugin-suffix.h: New file. 4667 * config/hpux/plugin-suffix.h: New file. 4668 * config/posix/plugin-suffix.h: New file. 4669 4670 2015-01-23 Jakub Jelinek <jakub (a] redhat.com> 4671 4672 PR middle-end/64734 4673 * libgomp.c/pr64734.c: New test. 4674 4675 2015-01-23 Tom de Vries <tom (a] codesourcery.com> 4676 4677 PR libgomp/64672 4678 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test. 4679 4680 2015-01-23 Tom de Vries <tom (a] codesourcery.com> 4681 4682 PR libgomp/64707 4683 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to 4684 dg-options. 4685 4686 2015-01-19 Thomas Schwinge <thomas (a] codesourcery.com> 4687 4688 PR libgomp/64625 4689 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data) 4690 (GOACC_parallel, GOACC_update): Remove const_void *offload_table 4691 formal parameter. Update all users. 4692 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update): 4693 Document unused formal parameter. 4694 4695 2015-01-16 Thomas Schwinge <thomas (a] codesourcery.com> 4696 4697 * oacc-parallel.c: Don't include <alloca.h>. 4698 (GOACC_parallel): Use gomp_alloca instead of alloca. 4699 4700 2015-01-16 Gerald Pfeifer <gerald (a] pfeifer.com> 4701 4702 * target.c (num_devices): Guard with PLUGIN_SUPPORT. 4703 4704 2015-01-15 Thomas Schwinge <thomas (a] codesourcery.com> 4705 James Norris <jnorris (a] codesourcery.com> 4706 Tom de Vries <tom (a] codesourcery.com> 4707 Julian Brown <julian (a] codesourcery.com> 4708 Cesar Philippidis <cesar (a] codesourcery.com> 4709 Nathan Sidwell <nathan (a] codesourcery.com> 4710 Tobias Burnus <burnus (a] net-b.de> 4711 4712 * Makefile.am (search_path): Add $(top_srcdir)/../include. 4713 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c, 4714 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c, 4715 oacc-async.c, oacc-plugin.c, oacc-cuda.c. 4716 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90. 4717 Include $(top_srcdir)/plugin/Makefrag.am. 4718 (nodist_libsubinclude_HEADERS): Add openacc.h. 4719 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h, 4720 openacc.f90, openacc.mod, openacc_kinds.mod. 4721 (omp_lib.mod): Generalize into... 4722 (%.mod): ... this new rule. 4723 (openacc_kinds.mod, openacc.mod): New rules. 4724 * plugin/configfrag.ac: New file. 4725 * configure.ac: Move plugin/offloading support into it. Include 4726 it. Instantiate testsuite/libgomp-test-support.pt.exp. 4727 * plugin/Makefrag.am: New file. 4728 * testsuite/Makefile.am (OFFLOAD_TARGETS) 4729 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't 4730 export. 4731 (libgomp-test-support.exp): New rule. 4732 (all-local): Depend on it. 4733 * Makefile.in: Regenerate. 4734 * testsuite/Makefile.in: Regenerate. 4735 * config.h.in: Likewise. 4736 * configure: Likewise. 4737 * configure.tgt: Harden shell syntax. 4738 * env.c: Include "oacc-int.h". 4739 (parse_acc_device_type): New function. 4740 (gomp_debug_var, goacc_device_type, goacc_device_num): New 4741 variables. 4742 (initialize_env): Initialize those. Call 4743 goacc_runtime_initialize. 4744 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions. 4745 (gomp_fatal): Call gomp_vfatal. 4746 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>. 4747 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug) 4748 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once) 4749 (splay_tree_node, splay_tree, splay_tree_key) 4750 (struct target_mem_desc, struct splay_tree_key_s) 4751 (struct gomp_memory_mapping, struct acc_dispatch_t) 4752 (struct gomp_device_descr, gomp_acc_insert_pointer) 4753 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async) 4754 (gomp_unmap_vars, gomp_init_device, gomp_init_tables) 4755 (gomp_free_memmap, gomp_fini_device): New declarations. 4756 (gomp_vdebug, gomp_debug): New macros. 4757 Include "splay-tree.h". 4758 * libgomp.map (OACC_2.0): New symbol version. Use for 4759 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type, 4760 acc_set_device_type_h_, acc_get_device_type, 4761 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_, 4762 acc_get_device_num, acc_get_device_num_h_, acc_async_test, 4763 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_, 4764 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_, 4765 acc_wait_all, acc_wait_all_h_, acc_wait_all_async, 4766 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown, 4767 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc, 4768 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_, 4769 acc_copyin_array_h_, acc_present_or_copyin, 4770 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_, 4771 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_, 4772 acc_create_64_h_, acc_create_array_h_, acc_present_or_create, 4773 acc_present_or_create_32_h_, acc_present_or_create_64_h_, 4774 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_, 4775 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete, 4776 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_, 4777 acc_update_device, acc_update_device_32_h_, 4778 acc_update_device_64_h_, acc_update_device_array_h_, 4779 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_, 4780 acc_update_self_array_h_, acc_map_data, acc_unmap_data, 4781 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_, 4782 acc_is_present_64_h_, acc_is_present_array_h_, 4783 acc_memcpy_to_device, acc_memcpy_from_device, 4784 acc_get_current_cuda_device, acc_get_current_cuda_context, 4785 acc_get_cuda_stream, acc_set_cuda_stream. 4786 (GOACC_2.0): New symbol version. Use for GOACC_data_end, 4787 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel, 4788 GOACC_update, GOACC_wait, GOACC_get_thread_num, 4789 GOACC_get_num_threads. 4790 (GOMP_PLUGIN_1.0): New symbol version. Use for 4791 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared, 4792 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error, 4793 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars, 4794 GOMP_PLUGIN_acc_thread. 4795 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG 4796 environment variable. 4797 * libgomp_g.h (GOACC_data_start, GOACC_data_end) 4798 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait) 4799 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations. 4800 * splay-tree.h (splay_tree_lookup, splay_tree_insert) 4801 (splay_tree_remove): New declarations. 4802 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert) 4803 (splay_tree_remove, splay_tree_lookup): Move into... 4804 * splay-tree.c: ... this new file. 4805 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>. 4806 (splay_tree_node, splay_tree, splay_tree_key) 4807 (struct target_mem_desc, struct splay_tree_key_s) 4808 (struct gomp_device_descr): Don't declare. 4809 (num_devices_openmp): New variable. 4810 (gomp_get_num_devices ): Use it. 4811 (gomp_init_targets_once): New function. 4812 (gomp_get_num_devices ): Use it. 4813 (get_kind, gomp_copy_from_async, gomp_free_memmap) 4814 (gomp_fini_device, gomp_register_image_for_device): New functions. 4815 (gomp_map_vars): Add devaddrs parameter. 4816 (gomp_update): Add mm parameter. 4817 (gomp_init_device): Move most of it into... 4818 (gomp_init_tables): ... this new function. 4819 (gomp_register_images_for_device): Remove function. 4820 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device): 4821 Make them hidden instead of static. 4822 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars) 4823 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data) 4824 (GOMP_target_end_data, GOMP_target_update) 4825 (gomp_load_plugin_for_device, gomp_target_init): Update for 4826 OpenACC changes. 4827 * oacc-async.c: New file. 4828 * oacc-cuda.c: Likewise. 4829 * oacc-host.c: Likewise. 4830 * oacc-init.c: Likewise. 4831 * oacc-int.h: Likewise. 4832 * oacc-mem.c: Likewise. 4833 * oacc-parallel.c: Likewise. 4834 * oacc-plugin.c: Likewise. 4835 * oacc-plugin.h: Likewise. 4836 * oacc-ptx.h: Likewise. 4837 * openacc.f90: Likewise. 4838 * openacc.h: Likewise. 4839 * openacc_lib.h: Likewise. 4840 * plugin/plugin-host.c: Likewise. 4841 * plugin/plugin-nvptx.c: Likewise. 4842 * libgomp-plugin.c: Likewise. 4843 * libgomp-plugin.h: Likewise. 4844 * libgomp_target.h: Remove file after merging content into the 4845 former file. Update all users. 4846 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp. 4847 (offload_targets_s, offload_targets_s_openacc): New variables. 4848 (check_effective_target_openacc_nvidia_accel_present) 4849 (check_effective_target_openacc_nvidia_accel_selected): New 4850 procedures. 4851 (libgomp_init): Update for OpenACC changes. 4852 * testsuite/libgomp-test-support.exp.in: New file. 4853 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. 4854 * testsuite/libgomp.oacc-c/c.exp: Likewise. 4855 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 4856 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise. 4857 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise. 4858 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 4859 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise. 4860 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise. 4861 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise. 4862 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise. 4863 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise. 4864 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise. 4865 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise. 4866 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 4867 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise. 4868 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise. 4869 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise. 4870 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise. 4871 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise. 4872 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise. 4873 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise. 4874 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise. 4875 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise. 4876 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise. 4877 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 4878 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. 4879 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. 4880 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. 4881 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. 4882 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. 4883 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 4884 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise. 4885 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise. 4886 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise. 4887 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise. 4888 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 4889 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise. 4890 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 4891 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise. 4892 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise. 4893 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise. 4894 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise. 4895 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 4896 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 4897 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 4898 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise. 4899 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 4900 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 4901 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 4902 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 4903 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 4904 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise. 4905 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 4906 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 4907 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 4908 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 4909 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 4910 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 4911 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 4912 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise. 4913 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise. 4914 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise. 4915 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 4916 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 4917 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 4918 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise. 4919 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise. 4920 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 4921 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 4922 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 4923 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise. 4924 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 4925 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 4926 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 4927 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise. 4928 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise. 4929 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 4930 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 4931 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise. 4932 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise. 4933 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise. 4934 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise. 4935 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 4936 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 4937 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 4938 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise. 4939 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise. 4940 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 4941 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 4942 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise. 4943 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise. 4944 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise. 4945 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise. 4946 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 4947 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 4948 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 4949 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 4950 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise. 4951 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 4952 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 4953 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise. 4954 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise. 4955 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise. 4956 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 4957 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise. 4958 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise. 4959 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise. 4960 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise. 4961 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise. 4962 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 4963 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise. 4964 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise. 4965 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 4966 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise. 4967 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise. 4968 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise. 4969 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise. 4970 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise. 4971 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise. 4972 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise. 4973 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise. 4974 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise. 4975 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise. 4976 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise. 4977 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise. 4978 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise. 4979 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise. 4980 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise. 4981 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise. 4982 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise. 4983 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise. 4984 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise. 4985 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 4986 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise. 4987 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise. 4988 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 4989 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 4990 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 4991 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 4992 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: 4993 Likewise. 4994 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise. 4995 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise. 4996 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise. 4997 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise. 4998 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise. 4999 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise. 5000 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise. 5001 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. 5002 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. 5003 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. 5004 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise. 5005 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise. 5006 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise. 5007 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise. 5008 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise. 5009 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise. 5010 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise. 5011 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise. 5012 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise. 5013 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise. 5014 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise. 5015 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise. 5016 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise. 5017 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise. 5018 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise. 5019 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise. 5020 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 5021 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 5022 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. 5023 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. 5024 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. 5025 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. 5026 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. 5027 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 5028 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise. 5029 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise. 5030 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise. 5031 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise. 5032 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise. 5033 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise. 5034 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise. 5035 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise. 5036 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise. 5037 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise. 5038 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise. 5039 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise. 5040 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise. 5041 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise. 5042 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise. 5043 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 5044 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 5045 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 5046 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. 5047 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 5048 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise. 5049 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise. 5050 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise. 5051 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise. 5052 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise. 5053 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise. 5054 5055 2015-01-10 Thomas Schwinge <thomas (a] codesourcery.com> 5056 Julian Brown <julian (a] codesourcery.com> 5057 David Malcolm <dmalcolm (a] redhat.com> 5058 5059 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library" 5060 to "GNU Offloading and Multi Processing Runtime Library". Change 5061 all users. 5062 * configure: Regenerate. 5063 * libgomp.texi: Update. 5064 5065 2015-01-08 Thomas Schwinge <thomas (a] codesourcery.com> 5066 5067 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add 5068 "$tgt_dir/lib32". 5069 * configure: Regenerate. 5070 5071 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match 5072 "intelmic" in $offload_targets. 5073 5074 2015-01-05 Jakub Jelinek <jakub (a] redhat.com> 5075 5076 Update copyright years. 5077 5078 * libgomp.texi: Bump @copying's copyright year. 5079 5080 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov (a] arm.com> 5081 5082 * testsuite/lib/libgomp.exp: Load target-utils.exp. 5083 Move load of target-supportes.exp earlier. 5084 5085 2014-12-10 Ilya Verbin <ilya.verbin (a] intel.com> 5086 5087 * testsuite/libgomp.c/target-9.c: New test. 5088 5089 2014-12-09 Varvara Rainchik <varvara.rainchik (a] intel.com> 5090 5091 * config.h.in: Regenerate. 5092 * configure: Regenerate. 5093 * configure.ac: Add GCC_CHECK_EMUTLS. 5094 * libgomp.h: Add check for USE_EMUTLS: this case 5095 is equal to HAVE_TLS. 5096 * team.c: Likewise. 5097 5098 2014-12-03 Uros Bizjak <ubizjak (a] gmail.com> 5099 5100 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic. 5101 5102 2014-11-28 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 5103 Ilya Verbin <ilya.verbin (a] intel.com> 5104 5105 * testsuite/libgomp.c/target-critical-1.c: New test. 5106 5107 2014-11-26 Jakub Jelinek <jakub (a] redhat.com> 5108 5109 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20 5110 to dg-options unless expensive testing is on. 5111 (TESTITERS): Define to N if not defined. 5112 (main): Use TESTITERS instead of N. 5113 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from 5114 dg-additional-options depending on whether expensive testing is on. 5115 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod): 5116 Decrease N to 100000 and CHUNKSZ to 10000. 5117 5118 2014-11-24 Jakub Jelinek <jakub (a] redhat.com> 5119 5120 PR fortran/63938 5121 * testsuite/libgomp.fortran/pr63938-1.f90: New test. 5122 * testsuite/libgomp.fortran/pr63938-2.f90: New test. 5123 5124 2014-11-21 Steve Ellcey <sellcey (a] imgtec.com> 5125 5126 * config/linux/mips/futex.h (SYS_futex): Define if not already done. 5127 5128 2014-11-21 H.J. Lu <hongjiu.lu (a] intel.com> 5129 5130 PR bootstrap/63784 5131 * configure: Regenerated. 5132 5133 2014-11-19 Uros Bizjak <ubizjak (a] gmail.com> 5134 5135 * testsuite/libgomp.c/examples-4/e.53.5.c: Require 5136 vect_simd_clones effective target. 5137 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto. 5138 5139 2014-11-14 Jakub Jelinek <jakub (a] redhat.com> 5140 5141 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead 5142 of 32 as block_size. 5143 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8 5144 instead of 32 as block_size. 5145 5146 2014-11-13 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 5147 Ilya Verbin <ilya.verbin (a] intel.com> 5148 5149 * Makefile.in: Regenerate. 5150 * configure: Regenerate. 5151 * configure.ac: Set up offload_additional_options, 5152 offload_additional_lib_paths and offload_targets. 5153 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS, 5154 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS. 5155 * testsuite/Makefile.in: Regenerate. 5156 * testsuite/lib/libgomp.exp (libgomp_init): Append 5157 offload_additional_lib_paths to LD_LIBRARY_PATH. Append 5158 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic 5159 build directory to LD_LIBRARY_PATH for intelmic offload targets. 5160 5161 2014-11-13 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 5162 Ilya Verbin <ilya.verbin (a] intel.com> 5163 Kirill Yukhin <kirill.yukhin (a] intel.com> 5164 Ilya Tocar <ilya.tocar (a] intel.com> 5165 5166 * testsuite/lib/libgomp.exp 5167 (check_effective_target_offload_device): New. 5168 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories. 5169 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test. 5170 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto. 5171 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto. 5172 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto. 5173 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto. 5174 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto. 5175 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto. 5176 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto. 5177 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto. 5178 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto. 5179 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto. 5180 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto. 5181 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto. 5182 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto. 5183 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto. 5184 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto. 5185 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto. 5186 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto. 5187 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto. 5188 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto. 5189 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto. 5190 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto. 5191 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto. 5192 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto. 5193 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto. 5194 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto. 5195 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto. 5196 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto. 5197 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto. 5198 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto. 5199 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto. 5200 * testsuite/libgomp.c/target-7.c: Fix test. 5201 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test. 5202 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto. 5203 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto. 5204 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto. 5205 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto. 5206 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto. 5207 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto. 5208 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto. 5209 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto. 5210 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto. 5211 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto. 5212 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto. 5213 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto. 5214 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto. 5215 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto. 5216 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto. 5217 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto. 5218 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto. 5219 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto. 5220 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto. 5221 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto. 5222 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto. 5223 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto. 5224 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto. 5225 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto. 5226 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto. 5227 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto. 5228 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto. 5229 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto. 5230 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto. 5231 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto. 5232 5233 2014-11-13 Jakub Jelinek <jakub (a] redhat.com> 5234 Ilya Verbin <ilya.verbin (a] intel.com> 5235 Thomas Schwinge <thomas (a] codesourcery.com> 5236 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 5237 5238 * libgomp.map (GOMP_4.0.1): New symbol version. 5239 Add GOMP_offload_register. 5240 * libgomp_target.h: New file. 5241 * splay-tree.h: New file. 5242 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h. 5243 (gomp_target_init): New forward declaration. 5244 (gomp_is_initialized): New static variable. 5245 (splay_tree_node, splay_tree, splay_tree_key): New typedefs. 5246 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr): 5247 New structures. 5248 (offload_images, num_offload_images, devices, num_devices): New static 5249 variables. 5250 (splay_compare): New static function. 5251 (struct gomp_device_descr): New structure. 5252 (gomp_get_num_devices): Call gomp_target_init. 5253 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt) 5254 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions. 5255 (GOMP_offload_register): New function. 5256 (GOMP_target): Arrange for host callback to be performed in a separate 5257 initial thread and contention group, inheriting ICVs from 5258 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars. 5259 Add device initialization and lookup for target function in splay tree. 5260 (GOMP_target_data): Add device initialization and call gomp_map_vars. 5261 (GOMP_target_end_data): Call gomp_unmap_vars. 5262 (GOMP_target_update): Add device initialization and call gomp_update. 5263 (gomp_load_plugin_for_device, gomp_register_images_for_device) 5264 (gomp_target_init): New static functions. 5265 5266 2014-11-13 Bernd Schmidt <bernds (a] codesourcery.com> 5267 Thomas Schwinge <thomas (a] codesourcery.com> 5268 Ilya Verbin <ilya.verbin (a] intel.com> 5269 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 5270 5271 * config.h.in: Regenerate. 5272 * configure: Regenerate. 5273 * configure.ac: Check for libdl, required for plugin support. 5274 (PLUGIN_SUPPORT): Define if plugins are supported. 5275 (enable_offload_targets): Support Intel MIC targets. 5276 (OFFLOAD_TARGETS): List of target names suitable for offloading. 5277 5278 2014-11-11 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 5279 5280 PR target/63610 5281 * configure: Regenerate. 5282 5283 2014-11-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5284 5285 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600. 5286 5287 2014-10-06 Marek Polacek <polacek (a] redhat.com> 5288 5289 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>. 5290 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>. 5291 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h> 5292 * testsuite/libgomp.c/thread-limit-2.c: Likewise. 5293 5294 2014-10-06 Marek Polacek <polacek (a] redhat.com> 5295 5296 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations. 5297 * testsuite/libgomp.c/nqueens-1.c: Likewise. 5298 * testsuite/libgomp.c/pr26943-3.c: Likewise. 5299 * testsuite/libgomp.c/pr26943-4.c: Likewise. 5300 * testsuite/libgomp.c/pr36802-2.c: Likewise. 5301 * testsuite/libgomp.c/pr36802-3.c: Likewise. 5302 * testsuite/libgomp.c/thread-limit-1.c: Likewise. 5303 * testsuite/libgomp.c/thread-limit-2.c: Likewise. 5304 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>. 5305 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int. 5306 * testsuite/libgomp.c/omp-parallel-for.c: Likewise. 5307 * testsuite/libgomp.c/omp-parallel-if.c: Likewise. 5308 * testsuite/libgomp.c/omp-single-1.c: Likewise. 5309 * testsuite/libgomp.c/omp-single-2.c: Likewise. 5310 * testsuite/libgomp.c/omp_matvec.c: Likewise. 5311 * testsuite/libgomp.c/omp_workshare3.c: Likewise. 5312 * testsuite/libgomp.c/omp_workshare4.c: Likewise. 5313 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit 5314 declarations. 5315 5316 2014-10-03 Jakub Jelinek <jakub (a] redhat.com> 5317 5318 PR libgomp/61200 5319 * testsuite/libgomp.c/pr61200.c: New test. 5320 5321 2014-09-18 Jakub Jelinek <jakub (a] redhat.com> 5322 5323 PR c++/63248 5324 * testsuite/libgomp.c++/pr63248.C: New test. 5325 5326 2014-08-04 Jakub Jelinek <jakub (a] redhat.com> 5327 5328 * task.c (GOMP_taskgroup_end): If taskgroup->num_children 5329 is not zero, but taskgroup->children is NULL and there are 5330 any task->children, schedule those instead of waiting. 5331 * testsuite/libgomp.c/depend-6.c: New test. 5332 * testsuite/libgomp.c/depend-7.c: New test. 5333 * testsuite/libgomp.c/depend-8.c: New test. 5334 * testsuite/libgomp.c/depend-9.c: New test. 5335 * testsuite/libgomp.c/depend-10.c: New test. 5336 5337 2014-08-01 Jakub Jelinek <jakub (a] redhat.com> 5338 5339 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field. 5340 (struct gomp_taskwait): New type. 5341 (struct gomp_task): Add taskwait and parent_depends_on, remove 5342 in_taskwait and taskwait_sem fields. 5343 (gomp_finish_task): Don't destroy taskwait_sem. 5344 * task.c (gomp_init_task): Don't init in_taskwait, instead init 5345 taskwait and parent_depends_on. 5346 (GOMP_task): For if (0) tasks with depend clause that depend on 5347 earlier tasks don't defer them, instead call 5348 gomp_task_maybe_wait_for_dependencies to wait for the dependencies. 5349 Initialize redundant_out field, for redundant out entries just 5350 move them at the end of linked list instead of removing them 5351 completely, and set redundant_out flag instead of redundant. 5352 (gomp_task_run_pre): Update last_parent_depends_on if scheduling 5353 that task. 5354 (gomp_task_run_post_handle_dependers): If parent is in 5355 gomp_task_maybe_wait_for_dependencies and newly runnable task 5356 is not parent_depends_on, queue it in parent->children linked 5357 list after all runnable tasks with parent_depends_on set. 5358 Adjust for addition of taskwait indirection. 5359 (gomp_task_run_post_remove_parent): If parent is in 5360 gomp_task_maybe_wait_for_dependencies and task to be removed 5361 is parent_depends_on, decrement n_depend and if needed awake 5362 parent. Adjust for addition of taskwait indirection. 5363 (GOMP_taskwait): Adjust for addition of taskwait indirection. 5364 (gomp_task_maybe_wait_for_dependencies): New function. 5365 * testsuite/libgomp.c/depend-5.c: New test. 5366 5367 2014-07-13 Tobias Burnus <burnus (a] net-b.de> 5368 5369 * testsuite/libgomp.fortran/pr34020.f90: Make compile 5370 with TS 18508/Fortran 2015. 5371 5372 2014-07-06 Marek Polacek <polacek (a] redhat.com> 5373 5374 PR c/6940 5375 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings. 5376 5377 2014-07-03 Jakub Jelinek <jakub (a] redhat.com> 5378 5379 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source 5380 matches regex $lang_source_re, add $lang_include_flags to options. 5381 * testsuite/libgomp.c/c.exp: Unset lang_include_flags. 5382 * testsuite/libgomp.c++/c++.exp: Likewise. 5383 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re 5384 and lang_include_flags instead of adding -fintrinsic-modules-path= to 5385 ALWAYS_CFLAGS. 5386 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags. 5387 5388 2014-07-03 Thomas Schwinge <thomas (a] codesourcery.com> 5389 5390 * testsuite/libgomp.fortran/fortran.exp: Explain 5391 gfortran-dg-runtest usage. 5392 5393 2014-06-25 Jakub Jelinek <jakub (a] redhat.com> 5394 5395 * testsuite/libgomp.fortran/simd5.f90: New test. 5396 * testsuite/libgomp.fortran/simd6.f90: New test. 5397 * testsuite/libgomp.fortran/simd7.f90: New test. 5398 5399 2014-06-24 Jakub Jelinek <jakub (a] redhat.com> 5400 5401 * testsuite/libgomp.c/for-2.c: Define SC to static for 5402 #pragma omp for simd testing. 5403 * testsuite/libgomp.c/for-2.h (SC): Define if not defined. 5404 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use 5405 SC macro. 5406 * testsuite/libgomp.c/simd-14.c: New test. 5407 * testsuite/libgomp.c/simd-15.c: New test. 5408 * testsuite/libgomp.c/simd-16.c: New test. 5409 * testsuite/libgomp.c/simd-17.c: New test. 5410 * testsuite/libgomp.c++/for-10.C: Define SC to static for 5411 #pragma omp for simd testing. 5412 * testsuite/libgomp.c++/simd10.C: New test. 5413 * testsuite/libgomp.c++/simd11.C: New test. 5414 * testsuite/libgomp.c++/simd12.C: New test. 5415 * testsuite/libgomp.c++/simd13.C: New test. 5416 5417 * testsuite/libgomp.fortran/aligned1.f03: New test. 5418 * testsuite/libgomp.fortran/nestedfn5.f90: New test. 5419 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning 5420 tasks with !$omp parallel !$omp single. 5421 * testsuite/libgomp.fortran/target8.f90: New test. 5422 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust 5423 not to use trim in the combiner, instead call elemental function. 5424 (fn): New elemental function. 5425 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init): 5426 Make elemental. 5427 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out, 5428 omp_in): Likewise. 5429 * testsuite/libgomp.fortran/udr12.f90: New test. 5430 * testsuite/libgomp.fortran/udr13.f90: New test. 5431 * testsuite/libgomp.fortran/udr14.f90: New test. 5432 * testsuite/libgomp.fortran/udr15.f90: New test. 5433 5434 2014-06-18 Jakub Jelinek <jakub (a] redhat.com> 5435 5436 * omp_lib.f90.in (openmp_version): Set to 201307. 5437 * omp_lib.h.in (openmp_version): Likewise. 5438 * testsuite/libgomp.c/target-8.c: New test. 5439 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch 5440 and inbranch clauses. 5441 * testsuite/libgomp.fortran/depend-3.f90: New test. 5442 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new 5443 openmp_version. 5444 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 5445 * testsuite/libgomp.fortran/target1.f90: New test. 5446 * testsuite/libgomp.fortran/target2.f90: New test. 5447 * testsuite/libgomp.fortran/target3.f90: New test. 5448 * testsuite/libgomp.fortran/target4.f90: New test. 5449 * testsuite/libgomp.fortran/target5.f90: New test. 5450 * testsuite/libgomp.fortran/target6.f90: New test. 5451 * testsuite/libgomp.fortran/target7.f90: New test. 5452 5453 2014-06-10 Jakub Jelinek <jakub (a] redhat.com> 5454 5455 PR fortran/60928 5456 * testsuite/libgomp.fortran/allocatable9.f90: New test. 5457 * testsuite/libgomp.fortran/allocatable10.f90: New test. 5458 * testsuite/libgomp.fortran/allocatable11.f90: New test. 5459 * testsuite/libgomp.fortran/allocatable12.f90: New test. 5460 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test. 5461 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test. 5462 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test. 5463 * testsuite/libgomp.fortran/associate1.f90: New test. 5464 * testsuite/libgomp.fortran/associate2.f90: New test. 5465 * testsuite/libgomp.fortran/procptr1.f90: New test. 5466 5467 2014-06-06 Jakub Jelinek <jakub (a] redhat.com> 5468 5469 * testsuite/libgomp.fortran/simd1.f90: New test. 5470 * testsuite/libgomp.fortran/udr1.f90: New test. 5471 * testsuite/libgomp.fortran/udr2.f90: New test. 5472 * testsuite/libgomp.fortran/udr3.f90: New test. 5473 * testsuite/libgomp.fortran/udr4.f90: New test. 5474 * testsuite/libgomp.fortran/udr5.f90: New test. 5475 * testsuite/libgomp.fortran/udr6.f90: New test. 5476 * testsuite/libgomp.fortran/udr7.f90: New test. 5477 * testsuite/libgomp.fortran/udr8.f90: New test. 5478 * testsuite/libgomp.fortran/udr9.f90: New test. 5479 * testsuite/libgomp.fortran/udr10.f90: New test. 5480 * testsuite/libgomp.fortran/udr11.f90: New test. 5481 5482 2014-05-27 Uros Bizjak <ubizjak (a] gmail.com> 5483 5484 * testsuite/libgomp.fortran/declare-simd-1.f90: Require 5485 vect_simd_clones effective target. 5486 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto. 5487 5488 2014-05-21 Jakub Jelinek <jakub (a] redhat.com> 5489 5490 PR middle-end/61252 5491 * testsuite/libgomp.c++/simd-9.C: New test. 5492 5493 2014-05-18 Uros Bizjak <ubizjak (a] gmail.com> 5494 5495 * libgomp.texi (Runitme Library Routines): Remove multiple @menu. 5496 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node 5497 texts according to their @menu entry positions. 5498 5499 2014-05-11 Jakub Jelinek <jakub (a] redhat.com> 5500 5501 * testsuite/libgomp.fortran/cancel-do-1.f90: New test. 5502 * testsuite/libgomp.fortran/cancel-do-2.f90: New test. 5503 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test. 5504 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test. 5505 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test. 5506 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test. 5507 * testsuite/libgomp.fortran/declare-simd-1.f90: New test. 5508 * testsuite/libgomp.fortran/declare-simd-2.f90: New test. 5509 * testsuite/libgomp.fortran/declare-simd-3.f90: New test. 5510 * testsuite/libgomp.fortran/depend-1.f90: New test. 5511 * testsuite/libgomp.fortran/depend-2.f90: New test. 5512 * testsuite/libgomp.fortran/omp_atomic5.f90: New test. 5513 * testsuite/libgomp.fortran/simd1.f90: New test. 5514 * testsuite/libgomp.fortran/simd2.f90: New test. 5515 * testsuite/libgomp.fortran/simd3.f90: New test. 5516 * testsuite/libgomp.fortran/simd4.f90: New test. 5517 * testsuite/libgomp.fortran/taskgroup1.f90: New test. 5518 5519 2014-05-02 Jakub Jelinek <jakub (a] redhat.com> 5520 5521 * testsuite/libgomp.c/simd-10.c: New test. 5522 * testsuite/libgomp.c/simd-11.c: New test. 5523 * testsuite/libgomp.c/simd-12.c: New test. 5524 * testsuite/libgomp.c/simd-13.c: New test. 5525 5526 2014-04-24 Jakub Jelinek <jakub (a] redhat.com> 5527 5528 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and 5529 atomic type clauses in any order and optional comma in between. 5530 * testsuite/libgomp.c++/atomic-15.C: Likewise. 5531 * testsuite/libgomp.c/atomic-17.c: Likewise. 5532 5533 * testsuite/libgomp.c/simd-7.c: New test. 5534 * testsuite/libgomp.c/simd-8.c: New test. 5535 * testsuite/libgomp.c/simd-9.c: New test. 5536 * testsuite/libgomp.c/loop-16.c: New test. 5537 5538 2014-04-02 Richard Henderson <rth (a] redhat.com> 5539 5540 * config/linux/futex.h (futex_wait): Get error value from errno. 5541 (futex_wake): Likewise. 5542 5543 2014-03-25 Jakub Jelinek <jakub (a] redhat.com> 5544 5545 PR c++/60331 5546 * testsuite/libgomp.c++/udr-11.C: New test. 5547 * testsuite/libgomp.c++/udr-12.C: New test. 5548 * testsuite/libgomp.c++/udr-13.C: New test. 5549 * testsuite/libgomp.c++/udr-14.C: New test. 5550 * testsuite/libgomp.c++/udr-15.C: New test. 5551 * testsuite/libgomp.c++/udr-16.C: New test. 5552 * testsuite/libgomp.c++/udr-17.C: New test. 5553 * testsuite/libgomp.c++/udr-18.C: New test. 5554 * testsuite/libgomp.c++/udr-19.C: New test. 5555 5556 2014-01-02 Richard Sandiford <rdsandiford (a] googlemail.com> 5557 5558 Update copyright years 5559 5560 2014-01-02 Richard Sandiford <rdsandiford (a] googlemail.com> 5561 5562 * hashtab.h: Use the standard form for the copyright notice. 5563 5564 2014-01-02 Tobias Burnus <burnus (a] net-b.de> 5565 5566 * libgomp.texi: Bump @copying's copyright year. 5567 5568 2013-12-17 Andreas Tobler <andreast (a] gcc.gnu.org> 5569 5570 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace 5571 alloca () with __builtin_alloca (). 5572 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage. 5573 * testsuite/libgomp.c/lock-3.c: Likewise. 5574 * testsuite/libgomp.c/pr48591.c: Likewise. 5575 5576 2013-12-17 Jakub Jelinek <jakub (a] redhat.com> 5577 5578 PR testsuite/59534 5579 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited 5580 comparisons. 5581 5582 2013-12-16 Jakub Jelinek <jakub (a] redhat.com> 5583 5584 PR libgomp/58756 5585 * testsuite/libgomp.c/pr58756.c: New test. 5586 5587 2013-12-12 Jakub Jelinek <jakub (a] redhat.com> 5588 5589 PR libgomp/59467 5590 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to 5591 !$omp parallel. 5592 5593 2013-11-07 Thomas Schwinge <thomas (a] codesourcery.com> 5594 5595 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to 5596 ALWAYS_CFLAGS. 5597 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp. 5598 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise. 5599 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise. 5600 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS): 5601 Likewise. 5602 5603 * libgomp_g.h: Include <stddef.h> for size_t. 5604 5605 * libgomp.spec.in: Update comment about libgomp's dependencies. 5606 * configure.ac: Likewise. 5607 * configure: Regenerate. 5608 5609 2013-10-16 Tobias Burnus <burnus (a] net-b.de> 5610 5611 * libgomp.texi: (Runtime Library Routines): Update references for 5612 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device, 5613 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind, 5614 omp_get_team_num, omp_is_initial_device, omp_set_default_device. 5615 (Environment Variables): Update references for OpenMP 4.0. Add 5616 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES. 5617 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical 5618 order. 5619 5620 2013-10-14 Jakub Jelinek <jakub (a] redhat.com> 5621 5622 * env.c (parse_bind_var): Initialize value to avoid 5623 (false positive) warning. 5624 5625 2013-10-12 Jakub Jelinek <jakub (a] redhat.com> 5626 5627 PR libgomp/58691 5628 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute 5629 to check variable. 5630 (gomp_init_num_threads): Move i variable declaration into 5631 #ifdef CPU_ALLOC_SIZE block. 5632 * config/linux/affinity.c (gomp_affinity_init_level): Test 5633 gomp_places_list_len == 0 rather than gomp_places_list == 0 5634 when checking for topology reading error. 5635 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false. 5636 * env.c (parse_affinity): Add ignore argument, if true, don't populate 5637 gomp_places_list, only parse env var and always return false. 5638 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var. 5639 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env 5640 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified 5641 and either of these variables were parsed correctly into a places 5642 list. 5643 5644 2013-10-11 Thomas Schwinge <thomas (a] codesourcery.com> 5645 Jakub Jelinek <jakub (a] redhat.com> 5646 5647 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead 5648 of 5 loopfn matches. 5649 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 5650 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 5651 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise. 5652 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 5653 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 5654 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 5655 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 5656 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 5657 5658 2013-10-11 Thomas Schwinge <thomas (a] codesourcery.com> 5659 5660 * Makefile.am (omp_lib.mod): Streamline rule. 5661 * Makefile.in: Regenerate. 5662 5663 * libgomp.texi (Runtime Library Routines): C linkage, don't throw 5664 exceptions. 5665 5666 * testsuite/libgomp.c/lib-1.c (main): Add missing error check. 5667 * testsuite/libgomp.fortran/lib1.f90: Likewise. 5668 * testsuite/libgomp.fortran/lib2.f: Likewise. 5669 * testsuite/libgomp.fortran/lib3.f: Likewise. 5670 5671 * configure.ac: Typo fix. 5672 * configure: Regenerate. 5673 5674 * testsuite/libgomp.fortran/openmp_version-1.f: New file. 5675 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 5676 5677 * omp.h.in: Don't touch the user's namespace. 5678 5679 2013-10-11 Jakub Jelinek <jakub (a] redhat.com> 5680 Tobias Burnus <burnus (a] net-b.de> 5681 Richard Henderson <rth (a] redhat.com> 5682 5683 * target.c: New file. 5684 * Makefile.am (libgomp_la_SOURCES): Add target.c. 5685 * Makefile.in: Regenerated. 5686 * libgomp_g.h (GOMP_task): Add depend argument. 5687 (GOMP_barrier_cancel, GOMP_loop_end_cancel, 5688 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data, 5689 GOMP_target_end_data, GOMP_target_update, GOMP_teams, 5690 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic, 5691 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime, 5692 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point, 5693 GOMP_taskgroup_start, GOMP_taskgroup_end, 5694 GOMP_parallel_sections): New prototypes. 5695 * fortran.c (omp_is_initial_device): Add ialias_redirect. 5696 (omp_is_initial_device_): New function. 5697 (ULP, STR1, STR2, ialias_redirect): Removed. 5698 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_, 5699 omp_set_default_device_8_, omp_get_default_device_, 5700 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New 5701 functions. 5702 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel, 5703 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data, 5704 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export 5705 @@GOMP_4.0. 5706 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation, 5707 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_, 5708 omp_set_default_device, omp_set_default_device_, 5709 omp_set_default_device_8_, omp_get_default_device, 5710 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_, 5711 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num, 5712 omp_get_team_num_): Export @@OMP_4.0. 5713 * team.c (struct gomp_thread_start_data): Add place field. 5714 (gomp_thread_start): Clear thr->thread_pool and 5715 thr->task before returning. Use gomp_team_barrier_wait_final 5716 instead of gomp_team_barrier_wait. Initialize thr->place. 5717 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled, 5718 team_cancelled and task_queued_count fields. 5719 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task 5720 before calling pthread_exit. 5721 (gomp_free_thread): No longer static. Use 5722 gomp_managed_threads_lock instead of gomp_remaining_threads_lock. 5723 (gomp_team_start): Add flags argument. Set 5724 thr->thread_pool->threads_busy to nthreads immediately after creating 5725 new pool. Use gomp_managed_threads_lock instead of 5726 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity. 5727 (gomp_team_end): Use gomp_managed_threads_lock instead of 5728 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead 5729 of gomp_team_barrier_wait. If team->team_cancelled, call 5730 gomp_fini_worshare on ws chain starting at team->work_shares_to_free 5731 rather than thr->ts.work_share. 5732 (initialize_team): Don't call gomp_sem_init here. 5733 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start 5734 caller. 5735 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions. 5736 * env.c (gomp_global_icv): Add default_device_var, target_data and 5737 bind_var initializers. 5738 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove. 5739 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list, 5740 gomp_places_list_len): New variables. 5741 (parse_bind_var, parse_one_place, parse_places_var): New functions. 5742 (parse_affinity): Rewritten to construct OMP_PLACES list with unit 5743 sized places. 5744 (gomp_cancel_var): New global variable. 5745 (parse_int): New function. 5746 (handle_omp_display_env): New function. 5747 (initialize_env): Use it. Initialize default_device_var. 5748 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse 5749 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for 5750 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has 5751 been successfully parsed (and call gomp_init_affinity in that case). 5752 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 5753 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 5754 omp_get_team_num, omp_is_initial_device): New functions. 5755 * libgomp.h: Include stdlib.h. 5756 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call): 5757 Define. 5758 (struct target_mem_desc): Forward declare. 5759 (struct gomp_task_icv): Add default_device_var, target_data, bind_var 5760 and thread_limit_var fields. 5761 (gomp_get_num_devices): New prototype. 5762 (gomp_cancel_var): New extern decl. 5763 (struct gomp_team): Add work_shares_to_free, work_share_cancelled, 5764 team_cancelled and task_queued_count fields. Add comments about 5765 task_{,queued_,running_}count. 5766 (gomp_cancel_kind): New enum. 5767 (gomp_work_share_end_cancel): New prototype. 5768 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup, 5769 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees 5770 and depend fields. 5771 (struct gomp_taskgroup): New type. 5772 (struct gomp_task_depend_entry, 5773 struct gomp_dependers_vec): New types. 5774 (gomp_finish_task): Free depend_hash if non-NULL. 5775 (struct gomp_team_state): Add place_partition_off 5776 and place_partition_len fields. 5777 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list, 5778 gomp_places_list_len): New extern decls. 5779 (struct gomp_thread): Add place field. 5780 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove. 5781 (gomp_init_thread_affinity): Add place argument. 5782 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 5783 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 5784 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 5785 gomp_affinity_init_level, gomp_affinity_print_place): New 5786 prototypes. 5787 (gomp_team_start): Add flags argument. 5788 (gomp_thread_limit_var, gomp_remaining_threads_count, 5789 gomp_remaining_threads_lock): Remove. 5790 (gomp_managed_threads_lock): New variable. 5791 (struct gomp_thread_pool): Add threads_busy field. 5792 (gomp_free_thread): New prototype. 5793 * task.c: Include hashtab.h. 5794 (hash_entry_type): New typedef. 5795 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines. 5796 (gomp_init_task): Clear dependers, depend_hash, depend_count, 5797 copy_ctors_done and taskgroup fields. 5798 (GOMP_task): Add depend argument, handle depend clauses. If 5799 gomp_team_barrier_cancelled or if it's taskgroup has been 5800 cancelled, don't queue or start new tasks. Set copy_ctors_done 5801 field if needed. Initialize taskgroup field. If copy_ctors_done 5802 and already cancelled, don't discard the task. If taskgroup is 5803 non-NULL, enqueue the task into taskgroup queue. Increment 5804 num_children field in taskgroup. Increment task_queued_count. 5805 (gomp_task_run_pre, gomp_task_run_post_remove_parent, 5806 gomp_task_run_post_remove_taskgroup): New inline functions. 5807 (gomp_task_run_post_handle_depend_hash, 5808 gomp_task_run_post_handle_dependers, 5809 gomp_task_run_post_handle_depend): New functions. 5810 (GOMP_taskwait): Use them. If more than one new tasks 5811 have been queued, wake other threads if needed. 5812 (gomp_barrier_handle_tasks): Likewise. If 5813 gomp_team_barrier_cancelled, don't start any new tasks, just free 5814 all tasks. 5815 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions. 5816 * omp_lib.f90.in 5817 (omp_proc_bind_kind, omp_proc_bind_false, 5818 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close, 5819 omp_proc_bind_spread): New params. 5820 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 5821 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 5822 omp_get_team_num, omp_is_initial_device): New interfaces. 5823 (omp_get_dynamic, omp_get_nested, omp_in_parallel, 5824 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads, 5825 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels, 5826 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num, 5827 omp_get_team_size, omp_get_active_level, omp_in_final): Remove 5828 useless use omp_lib_kinds. 5829 * omp.h.in (omp_proc_bind_t): New typedef. 5830 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 5831 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 5832 omp_get_team_num, omp_is_initial_device): New prototypes. 5833 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it 5834 through to gomp_team_start. 5835 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start, 5836 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start): 5837 Adjust gomp_parallel_loop_start callers. 5838 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic, 5839 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime, 5840 GOMP_loop_end_cancel): New functions. 5841 (GOMP_parallel_end): Add ialias_redirect. 5842 * hashtab.h: New file. 5843 * libgomp.texi (Environment Variables): Minor cleanup, 5844 update section refs to OpenMP 4.0rc2. 5845 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these 5846 environment variables. 5847 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set 5848 team->work_shares_to_free to thr->ts.work_share before calling 5849 free_work_share. 5850 (gomp_work_share_end_cancel): New function. 5851 * config/linux/proc.c: Include errno.h. 5852 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables. 5853 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of 5854 sizeof (cpu_set_t) to determine number of iterations. Fix up check 5855 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if 5856 gomp_cpuset_size is sizeof (cpu_set_t). 5857 (gomp_init_num_threads): Initialize gomp_cpuset_size, 5858 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead 5859 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t) 5860 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't 5861 contain any logical CPUs. 5862 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp 5863 is NULL. Use gomp_cpusetp instead of &cpuset and pass 5864 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to 5865 pthread_getaffinity_np. Check gomp_places_list instead of 5866 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller. 5867 * config/linux/bar.c (gomp_barrier_wait_end, 5868 gomp_barrier_wait_last): Use BAR_* defines. 5869 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED 5870 from state where needed. Set work_share_cancelled to 0 on last 5871 thread. 5872 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end, 5873 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New 5874 functions. 5875 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden. 5876 Add cpusetsize argument. 5877 (gomp_cpuset_size, gomp_cpusetp): Declare. 5878 * config/linux/affinity.c: Include errno.h, stdio.h and string.h. 5879 (affinity_counter): Remove. 5880 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define 5881 if CPU_ALLOC_SIZE isn't defined. 5882 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try 5883 silently create OMP_PLACES=threads, if it is non-NULL afterwards, 5884 bind current thread to the first place. 5885 (gomp_init_thread_affinity): Rewritten. Add place argument, just 5886 pthread_setaffinity_np to gomp_places_list[place]. 5887 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 5888 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 5889 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 5890 gomp_affinity_init_level, gomp_affinity_print_place): New functions. 5891 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST, 5892 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define. 5893 (gomp_barrier_t): Add awaited_final field. 5894 (gomp_barrier_init): Initialize awaited_final field. 5895 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel, 5896 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New 5897 prototypes. 5898 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_* 5899 defines. 5900 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start, 5901 gomp_team_barrier_cancelled): New inline functions. 5902 (gomp_barrier_last_thread, 5903 gomp_team_barrier_set_task_pending, 5904 gomp_team_barrier_clear_task_pending, 5905 gomp_team_barrier_set_waiting_for_tasks, 5906 gomp_team_barrier_waiting_for_tasks, 5907 gomp_team_barrier_done): Use BAR_* defines. 5908 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field. 5909 (gomp_barrier_wait_end): Use BAR_* defines. 5910 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state. 5911 Set work_share_cancelled to 0 on last thread, use __atomic_load_n. 5912 Use BAR_* defines. 5913 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel, 5914 gomp_team_barrier_cancel): New functions. 5915 * config/posix/affinity.c (gomp_init_thread_affinity): Add place 5916 argument. 5917 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 5918 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 5919 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 5920 gomp_affinity_init_level, gomp_affinity_print_place): New stubs. 5921 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST, 5922 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define. 5923 (gomp_barrier_t): Add cancellable field. 5924 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end, 5925 gomp_team_barrier_cancel): New prototypes. 5926 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. 5927 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final, 5928 gomp_team_barrier_cancelled): New inline functions. 5929 (gomp_barrier_wait_start, gomp_barrier_last_thread, 5930 gomp_team_barrier_set_task_pending, 5931 gomp_team_barrier_clear_task_pending, 5932 gomp_team_barrier_set_waiting_for_tasks, 5933 gomp_team_barrier_waiting_for_tasks, 5934 gomp_team_barrier_done): Use BAR_* defines. 5935 * barrier.c (GOMP_barrier_cancel): New function. 5936 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false, 5937 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close, 5938 omp_proc_bind_spread): New params. 5939 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 5940 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 5941 omp_get_team_num, omp_is_initial_device): New externals. 5942 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point): 5943 New functions. 5944 (gomp_resolve_num_threads): Adjust for thread_limit now being in 5945 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as 5946 infinity. If not nested, just return minimum of max_num_threads 5947 and icv->thread_limit_var and if thr->thread_pool, set threads_busy 5948 to the returned value. Otherwise, don't update atomically 5949 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy. 5950 (GOMP_parallel_end): Adjust for thread_limit now being in 5951 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as 5952 infinity. Adjust threads_busy in the pool rather than 5953 gomp_remaining_threads_count. Remember team->nthreads and call 5954 gomp_team_end before adjusting threads_busy, if not nested 5955 afterwards, just set it to 1 non-atomically. Add ialias. 5956 (GOMP_parallel_start): Adjust gomp_team_start caller. 5957 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid. 5958 * testsuite/libgomp.c/affinity-1.c: New test. 5959 * testsuite/libgomp.c/atomic-15.c: New test. 5960 * testsuite/libgomp.c/atomic-16.c: New test. 5961 * testsuite/libgomp.c/atomic-17.c: New test. 5962 * testsuite/libgomp.c/cancel-for-1.c: New test. 5963 * testsuite/libgomp.c/cancel-for-2.c: New test. 5964 * testsuite/libgomp.c/cancel-parallel-1.c: New test. 5965 * testsuite/libgomp.c/cancel-parallel-2.c: New test. 5966 * testsuite/libgomp.c/cancel-parallel-3.c: New test. 5967 * testsuite/libgomp.c/cancel-sections-1.c: New test. 5968 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test. 5969 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test. 5970 * testsuite/libgomp.c/depend-1.c: New test. 5971 * testsuite/libgomp.c/depend-2.c: New test. 5972 * testsuite/libgomp.c/depend-3.c: New test. 5973 * testsuite/libgomp.c/depend-4.c: New test. 5974 * testsuite/libgomp.c/for-1.c: New test. 5975 * testsuite/libgomp.c/for-1.h: New file. 5976 * testsuite/libgomp.c/for-2.c: New test. 5977 * testsuite/libgomp.c/for-2.h: New file. 5978 * testsuite/libgomp.c/for-3.c: New test. 5979 * testsuite/libgomp.c/pr58392.c: New test. 5980 * testsuite/libgomp.c/simd-1.c: New test. 5981 * testsuite/libgomp.c/simd-2.c: New test. 5982 * testsuite/libgomp.c/simd-3.c: New test. 5983 * testsuite/libgomp.c/simd-4.c: New test. 5984 * testsuite/libgomp.c/simd-5.c: New test. 5985 * testsuite/libgomp.c/simd-6.c: New test. 5986 * testsuite/libgomp.c/target-1.c: New test. 5987 * testsuite/libgomp.c/target-2.c: New test. 5988 * testsuite/libgomp.c/target-3.c: New test. 5989 * testsuite/libgomp.c/target-4.c: New test. 5990 * testsuite/libgomp.c/target-5.c: New test. 5991 * testsuite/libgomp.c/target-6.c: New test. 5992 * testsuite/libgomp.c/target-7.c: New test. 5993 * testsuite/libgomp.c/taskgroup-1.c: New test. 5994 * testsuite/libgomp.c/thread-limit-1.c: New test. 5995 * testsuite/libgomp.c/thread-limit-2.c: New test. 5996 * testsuite/libgomp.c/thread-limit-3.c: New test. 5997 * testsuite/libgomp.c/udr-1.c: New test. 5998 * testsuite/libgomp.c/udr-2.c: New test. 5999 * testsuite/libgomp.c/udr-3.c: New test. 6000 * testsuite/libgomp.c++/affinity-1.C: New test. 6001 * testsuite/libgomp.c++/atomic-10.C: New test. 6002 * testsuite/libgomp.c++/atomic-11.C: New test. 6003 * testsuite/libgomp.c++/atomic-12.C: New test. 6004 * testsuite/libgomp.c++/atomic-13.C: New test. 6005 * testsuite/libgomp.c++/atomic-14.C: New test. 6006 * testsuite/libgomp.c++/atomic-15.C: New test. 6007 * testsuite/libgomp.c++/cancel-for-1.C: New test. 6008 * testsuite/libgomp.c++/cancel-for-2.C: New test. 6009 * testsuite/libgomp.c++/cancel-parallel-1.C: New test. 6010 * testsuite/libgomp.c++/cancel-parallel-2.C: New test. 6011 * testsuite/libgomp.c++/cancel-parallel-3.C: New test. 6012 * testsuite/libgomp.c++/cancel-sections-1.C: New test. 6013 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test. 6014 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test. 6015 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test. 6016 * testsuite/libgomp.c++/cancel-test.h: New file. 6017 * testsuite/libgomp.c++/for-9.C: New test. 6018 * testsuite/libgomp.c++/for-10.C: New test. 6019 * testsuite/libgomp.c++/for-11.C: New test. 6020 * testsuite/libgomp.c++/simd-1.C: New test. 6021 * testsuite/libgomp.c++/simd-2.C: New test. 6022 * testsuite/libgomp.c++/simd-3.C: New test. 6023 * testsuite/libgomp.c++/simd-4.C: New test. 6024 * testsuite/libgomp.c++/simd-5.C: New test. 6025 * testsuite/libgomp.c++/simd-6.C: New test. 6026 * testsuite/libgomp.c++/simd-7.C: New test. 6027 * testsuite/libgomp.c++/simd-8.C: New test. 6028 * testsuite/libgomp.c++/target-1.C: New test. 6029 * testsuite/libgomp.c++/target-2.C: New test. 6030 * testsuite/libgomp.c++/target-2-aux.cc: New file. 6031 * testsuite/libgomp.c++/target-3.C: New test. 6032 * testsuite/libgomp.c++/taskgroup-1.C: New test. 6033 * testsuite/libgomp.c++/udr-1.C: New test. 6034 * testsuite/libgomp.c++/udr-2.C: New test. 6035 * testsuite/libgomp.c++/udr-3.C: New test. 6036 * testsuite/libgomp.c++/udr-4.C: New test. 6037 * testsuite/libgomp.c++/udr-5.C: New test. 6038 * testsuite/libgomp.c++/udr-6.C: New test. 6039 * testsuite/libgomp.c++/udr-7.C: New test. 6040 * testsuite/libgomp.c++/udr-8.C: New test. 6041 * testsuite/libgomp.c++/udr-9.C: New test. 6042 6043 2013-09-20 Jakub Jelinek <jakub (a] redhat.com> 6044 6045 PR testsuite/57605 6046 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to 6047 ALWAYS_CFLAGS. 6048 6049 2013-09-20 Alan Modra <amodra (a] gmail.com> 6050 6051 * configure: Regenerate. 6052 6053 2013-09-19 Jakub Jelinek <jakub (a] redhat.com> 6054 6055 * testsuite/libgomp.c/sections-2.c: New test. 6056 6057 2013-06-28 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 6058 6059 * testsuite/libgomp.fortran/strassen.f90: 6060 Add dg-skip-if aarch64_tiny. 6061 6062 2013-06-20 Iain Sandoe <iain (a] codesourcery.com> 6063 Cesar Philippidis <cesar (a] codesourcery.com> 6064 6065 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order. 6066 Do not load_gcc_lib gcc-dg.exp and add a comment as to why. 6067 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp. 6068 * testsuite/libgomp.fortran/fortran.exp: Likewise. 6069 * testsuite/libgomp.graphite/graphite.exp: Likewise. 6070 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp. 6071 Use dg-runtest rather than gfortran-dg-runtest. 6072 6073 2013-06-10 Thomas Schwinge <thomas (a] codesourcery.com> 6074 6075 * testsuite/libgomp.c/icv-2.c: Extend current handling of 6076 Linux-based x86 systems to cover all GNU systems. 6077 * testsuite/libgomp.c/lock-3.c: Likewise. 6078 * testsuite/libgomp.c/pr48591.c: Likewise. 6079 6080 2013-06-06 Thomas Schwinge <thomas (a] codesourcery.com> 6081 6082 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for 6083 GNU/Hurd, as done for Linux-based systems. 6084 6085 * config/posix/ptrlock.h: Fix comment. 6086 6087 2013-05-27 Tobias Burnus <burnus (a] net-b.de> 6088 6089 PR fortran/57423 6090 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested, 6091 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock, 6092 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock, 6093 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock, 6094 omp_destroy_nest_lock): Correct arguments to match the one in 6095 the OpenMP spec. 6096 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock 6097 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock, 6098 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested, 6099 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto. 6100 6101 2013-05-16 Jakub Jelinek <jakub (a] redhat.com> 6102 6103 * testsuite/libgomp.c/loop-13.c: New test. 6104 * testsuite/libgomp.c/loop-14.c: New test. 6105 * testsuite/libgomp.c/loop-15.c: New test. 6106 * testsuite/libgomp.c++/loop-13.C: New test. 6107 * testsuite/libgomp.c++/loop-14.C: New test. 6108 * testsuite/libgomp.c++/loop-15.C: New test. 6109 6110 2013-02-06 Jakub Jelinek <jakub (a] redhat.com> 6111 6112 PR middle-end/56217 6113 * testsuite/libgomp.c++/pr56217.C: New test. 6114 6115 2013-02-01 Alan Modra <amodra (a] gmail.com> 6116 6117 * task.c (GOMP_task, GOMP_taskwait): Comment. 6118 6119 2013-01-31 Dmitry Vyukov <dvyukov (a] gcc.gnu.org> 6120 Joost VandeVondele <Joost.VandeVondele (a] mat.ethz.ch> 6121 6122 PR libgomp/55561 6123 * config/linux/wait.h (do_spin): Use atomic load for addr. 6124 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic 6125 for intptr and ptrlock. 6126 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load 6127 for ptrlock. 6128 6129 2013-01-22 Alan Modra <amodra (a] gmail.com> 6130 6131 PR libgomp/51376 6132 PR libgomp/56073 6133 * task.c (GOMP_task): Revert 2011-12-09 change. 6134 (GOMP_taskwait): Likewise. Instead use atomic load with acquire 6135 barrier to read task->children.. 6136 (gomp_barrier_handle_tasks): ..and matching atomic store with 6137 release barrier here when setting parent->children to NULL. 6138 6139 2013-01-16 Jakub Jelinek <jakub (a] redhat.com> 6140 Tobias Burnus <burnus (a] net-b.de> 6141 6142 PR driver/55884 6143 * testsuite/libgomp.fortran/fortran.exp: Use 6144 -fintrinsic-modules-path= instead of 6145 -fintrinsic-modules-path. 6146 6147 2013-01-14 Richard Sandiford <rdsandiford (a] googlemail.com> 6148 6149 Update copyright years. 6150 6151 2012-12-19 Tobias Burnus <burnus (a] net-b.de> 6152 6153 * testsuite/libgomp.fortran/fortran.exp: Set 6154 -fintrinsic-modules-path. 6155 6156 2012-12-19 Tobias Burnus <burnus (a] net-b.de> 6157 6158 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved 6159 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90. 6160 6161 2012-11-21 Jakub Jelinek <jakub (a] redhat.com> 6162 6163 PR libgomp/55411 6164 * team.c (gomp_free_thread): Decrease gomp_managed_threads 6165 if pool had any threads_used. 6166 6167 2012-11-07 Jack Howarth <howarth (a] bromo.med.uc.edu> 6168 6169 * testsuite/libgomp.c++/pr24455.C: Use 6170 -Wl,-undefined,dynamic_lookup on darwin. 6171 6172 2012-11-07 David Edelsohn <dje.gcc (a] gmail.com> 6173 6174 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX. 6175 6176 2012-10-24 Dominique d'Humieres <dominiq (a] lps.ens.fr> 6177 6178 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops. 6179 6180 2012-10-23 Ian Bolton <ian.bolton (a] arm.com> 6181 Jim MacArthur <jim.macarthur (a] arm.com> 6182 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 6183 Nigel Stephens <nigel.stephens (a] arm.com> 6184 Ramana Radhakrishnan <ramana.radhakrishnan (a] arm.com> 6185 Richard Earnshaw <rearnsha (a] arm.com> 6186 Sofiane Naci <sofiane.naci (a] arm.com> 6187 Stephen Thomas <stephen.thomas (a] arm.com> 6188 Tejas Belagod <tejas.belagod (a] arm.com> 6189 Yufeng Zhang <yufeng.zhang (a] arm.com> 6190 6191 * configure.tgt: Add AArch64. 6192 6193 2012-10-04 Jason Merrill <jason (a] redhat.com> 6194 6195 * testsuite/libgomp.c++/tls-init1.C: New. 6196 6197 2012-09-14 David Edelsohn <dje.gcc (a] gmail.com> 6198 6199 * configure: Regenerated. 6200 6201 2012-08-29 Chung-Lin Tang <cltang (a] codesourcery.com> 6202 6203 * config/linux/mips/futex.h (sys_futex0): Change to static 6204 function with noinline, nomips16 attributes under MIPS16. Adjust 6205 asm statement to place 'li v0,SYS_futex' immediately before 6206 syscall insn. 6207 6208 2012-07-04 Sandra Loosemore <sandra (a] codesourcery.com> 6209 6210 * libgomp.texi (Library Index): Renamed from "Index" to prevent 6211 conflict with index.html on case-insensitive file systems. 6212 6213 2012-07-03 Uros Bizjak <ubizjak (a] gmail.com> 6214 6215 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause. 6216 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto. 6217 6218 2012-07-02 Richard Guenther <rguenther (a] suse.de> 6219 Michael Matz <matz (a] suse.de> 6220 Tobias Grosser <tobias (a] grosser.es> 6221 Sebastian Pop <sebpop (a] gmail.com> 6222 6223 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust. 6224 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 6225 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 6226 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 6227 6228 2012-06-28 Andreas Schwab <schwab (a] linux-m68k.org> 6229 6230 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi. 6231 6232 2012-06-22 Richard Guenther <rguenther (a] suse.de> 6233 6234 Merge from graphite branch 6235 2012-01-13 Tobias Grosser <tobias (a] grosser.es> 6236 6237 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 6238 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 6239 6240 2012-06-07 Jakub Jelinek <jakub (a] redhat.com> 6241 6242 PR middle-end/53580 6243 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier, 6244 use GOMP_barrier () call instead. 6245 * testsuite/libgomp.c/pr26943-3.c: Likewise. 6246 * testsuite/libgomp.c/pr26943-4.c: Likewise. 6247 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier, 6248 call GOMP_barrier instead. 6249 * testsuite/libgomp.fortran/vla5.f90: Likewise. 6250 6251 2012-06-06 Jakub Jelinek <jakub (a] redhat.com> 6252 6253 PR libgomp/52993 6254 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last 6255 argument to memset call. 6256 6257 2012-05-16 H.J. Lu <hongjiu.lu (a] intel.com> 6258 6259 * configure: Regenerated. 6260 6261 2012-04-11 Manuel Lpez-Ibez <manu (a] gcc.gnu.org> 6262 6263 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret. 6264 6265 2012-03-31 H.J. Lu <hongjiu.lu (a] intel.com> 6266 6267 PR bootstrap/52812 6268 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64. 6269 6270 2012-03-22 Jakub Jelinek <jakub (a] redhat.com> 6271 6272 PR middle-end/52547 6273 * testsuite/libgomp.c/pr52547.c: New test. 6274 6275 2012-03-16 Bernhard Reutner-Fischer <aldot (a] gcc.gnu.org> 6276 6277 * testsuite/lib/libgomp.exp: load fortran-modules.exp 6278 6279 2012-03-14 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6280 6281 * configure.tgt (mips-sgi-irix6*): Remove. 6282 6283 2012-03-12 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6284 6285 * configure.tgt (alpha*-dec-osf*): Remove. 6286 6287 * config/osf/sem.h: Remove. 6288 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally. 6289 6290 2012-02-29 Eric Botcazou <ebotcazou (a] adacore.com> 6291 6292 * config/linux/sparc/futex.h (cpu_relax): Read from CC register. 6293 6294 2012-02-27 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6295 6296 PR libstdc++/52188 6297 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming. 6298 Remove ENABLE_SYMVERS_SOL2. 6299 * configure: Regenerate. 6300 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable. 6301 (PREPROCESS): New variable. 6302 (libgomp.ver): New target. 6303 [LIBGOMP_BUILD_VERSIONED_SHLIB && 6304 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove 6305 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling. 6306 Use libgomp.ver. 6307 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun. 6308 * Makefile.in: Regenerate. 6309 6310 2012-02-14 Walter Lee <walt (a] tilera.com> 6311 6312 * configure.tgt: Handle tilegx and tilepro. 6313 * config/linux/tile/futex.h: New file. 6314 6315 2012-02-08 Richard Guenther <rguenther (a] suse.de> 6316 6317 PR tree-optimization/46886 6318 * testsuite/libgomp.c/pr46886.c: New testcase. 6319 6320 2012-01-25 Matthias Klose <doko (a] ubuntu.com> 6321 6322 * config/linux/arm: Remove empty directory. 6323 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*. 6324 6325 2011-12-09 Alan Modra <amodra (a] gmail.com> 6326 6327 PR libgomp/51376 6328 * task.c (GOMP_taskwait): Don't access task->children outside of 6329 task_lock mutex region. 6330 (GOMP_task): Likewise. 6331 6332 2011-12-06 Jakub Jelinek <jakub (a] redhat.com> 6333 6334 PR libgomp/51132 6335 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays 6336 to file scope. 6337 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 6338 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 6339 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 6340 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 6341 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 6342 6343 2011-12-02 Alan Modra <amodra (a] gmail.com> 6344 6345 * config/linux/affinity.c: Use atomic rather than sync builtin. 6346 * config/linux/lock.c: Likewise. 6347 * config/linux/ptrlock.h: Likewise. 6348 * config/linux/ptrlock.c: Likewise. 6349 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here.. 6350 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here. 6351 * config/linux/futex.h (atomic_write_barrier): Delete unused function. 6352 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise. 6353 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise. 6354 * config/linux/mips/futex.h (atomic_write_barrier): Likewise. 6355 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise. 6356 * config/linux/s390/futex.h (atomic_write_barrier): Likewise. 6357 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise. 6358 * config/linux/x86/futex.h (atomic_write_barrier): Likewise. 6359 6360 2011-11-30 Alan Modra <amodra (a] gmail.com> 6361 6362 PR libgomp/51298 6363 * config/linux/bar.h: Use atomic rather than sync builtins. 6364 * config/linux/bar.c: Likewise. Add missing acquire 6365 synchronisation on generation field. 6366 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not 6367 double unlock. 6368 6369 2011-11-30 Alan Modra <amodra (a] gmail.com> 6370 6371 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence. 6372 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence. 6373 * config/linux/mutex.h: Use atomic rather than sync builtins. 6374 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state. 6375 * config/linux/omp-lock.h: Comment fix. 6376 * config/linux/arm/mutex.h: Delete. 6377 * config/linux/powerpc/mutex.h: Delete. 6378 * config/linux/ia64/mutex.h: Delete. 6379 * config/linux/mips/mutex.h: Delete. 6380 6381 2011-11-30 Alan Modra <amodra (a] gmail.com> 6382 6383 PR libgomp/51249 6384 * config/linux/sem.h: Rewrite. 6385 * config/linux/sem.c: Rewrite. 6386 6387 2011-11-28 Richard Henderson <rth (a] redhat.com> 6388 6389 * libgomp.h (enum memmodel): New. 6390 6391 2011-11-21 Andreas Tobler <andreast (a] fgznet.ch> 6392 6393 * configure: Regenerate. 6394 6395 2011-10-10 Matthias Klose <doko (a] ubuntu.com> 6396 6397 * config/posix95: Remove empty directory. 6398 6399 2011-08-26 Jakub Jelinek <jakub (a] redhat.com> 6400 6401 * testsuite/libgomp.fortran/threadprivate4.f90: New test. 6402 6403 2011-08-19 Jakub Jelinek <jakub (a] redhat.com> 6404 6405 PR fortran/49792 6406 * testsuite/libgomp.fortran/pr49792-1.f90: New test. 6407 * testsuite/libgomp.fortran/pr49792-2.f90: New test. 6408 6409 2011-08-08 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6410 6411 * config/posix95/lock.c, posix95/omp-lock.h: Remove. 6412 6413 2011-08-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6414 6415 PR libgomp/49965 6416 * testsuite/libgomp.c++/task-8.C: Replaced err by errval. 6417 6418 2011-08-03 Uros Bizjak <ubizjak (a] gmail.com> 6419 6420 * config/linux/proc.h: New. 6421 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>. 6422 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static. 6423 (gomp_init_num_threads): Update call to cpuset_popcount. 6424 (get_num_procs): Ditto. 6425 * config/linux/affinity.c (gomp_init_affinity): Call 6426 gomp_cpuset_popcount. 6427 6428 2011-08-02 Jakub Jelinek <jakub (a] redhat.com> 6429 6430 PR fortran/42041 6431 PR fortran/46752 6432 * omp.h.in (omp_in_final): New prototype. 6433 * omp_lib.f90.in (omp_in_final): New interface. 6434 (omp_integer_kind, omp_logical_kind): Remove 6435 and replace all its uses in the module with 4. 6436 (openmp_version): Change to 201107. 6437 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic, 6438 omp_sched_guided, omp_sched_auto): Use omp_sched_kind 6439 kind for the parameters. 6440 (omp_in_final): New external. 6441 (openmp_version): Change to 201107. 6442 * task.c (omp_in_final): New function. 6443 (gomp_init_task): Initialize final_task. 6444 (GOMP_task): Remove unused attribute from flags. Handle final 6445 tasks. 6446 (GOMP_taskyield): New function. 6447 (omp_in_final): Return true if if (false) or final (true) task 6448 or descendant of final (true). 6449 * fortran.c (omp_in_final_): New function. 6450 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_. 6451 (GOMP_3.0): Export GOMP_taskyield. 6452 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New 6453 variables. 6454 (parse_unsigned_long_list): New function. 6455 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean 6456 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity 6457 even if parse_affinity returned false. 6458 * config/linux/affinity.c (gomp_init_affinity): Handle 6459 gomp_cpu_affinity_len == 0. 6460 * libgomp_g.h (GOMP_taskyield): New prototype. 6461 * libgomp.h (struct gomp_task): Add final_task field. 6462 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs. 6463 * team.c (gomp_team_start): Override new task's nthreads_var icv 6464 if list form OMP_NUM_THREADS has been used and it has value for 6465 the new nesting level. 6466 6467 * testsuite/libgomp.c/atomic-11.c: New test. 6468 * testsuite/libgomp.c/atomic-12.c: New test. 6469 * testsuite/libgomp.c/atomic-13.c: New test. 6470 * testsuite/libgomp.c/atomic-14.c: New test. 6471 * testsuite/libgomp.c/reduction-6.c: New test. 6472 * testsuite/libgomp.c/task-5.c: New test. 6473 * testsuite/libgomp.c++/atomic-2.C: New test. 6474 * testsuite/libgomp.c++/atomic-3.C: New test. 6475 * testsuite/libgomp.c++/atomic-4.C: New test. 6476 * testsuite/libgomp.c++/atomic-5.C: New test. 6477 * testsuite/libgomp.c++/atomic-6.C: New test. 6478 * testsuite/libgomp.c++/atomic-7.C: New test. 6479 * testsuite/libgomp.c++/atomic-8.C: New test. 6480 * testsuite/libgomp.c++/atomic-9.C: New test. 6481 * testsuite/libgomp.c++/task-8.C: New test. 6482 * testsuite/libgomp.c++/reduction-4.C: New test. 6483 * testsuite/libgomp.fortran/allocatable7.f90: New test. 6484 * testsuite/libgomp.fortran/allocatable8.f90: New test. 6485 * testsuite/libgomp.fortran/crayptr3.f90: New test. 6486 * testsuite/libgomp.fortran/omp_atomic3.f90: New test. 6487 * testsuite/libgomp.fortran/omp_atomic4.f90: New test. 6488 * testsuite/libgomp.fortran/pointer1.f90: New test. 6489 * testsuite/libgomp.fortran/pointer2.f90: New test. 6490 * testsuite/libgomp.fortran/task4.f90: New test. 6491 6492 2011-08-02 Tobias Burnus <burnus (a] net-b.de> 6493 6494 * libgomp.texi: Update OpenMP spec references to 3.1. 6495 (omp_in_final,OMP_PROC_BIND): New sections. 6496 (OMP_NUM_THREADS): Document that the value can be now a list. 6497 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref. 6498 6499 2011-08-02 H.J. Lu <hongjiu.lu (a] intel.com> 6500 6501 * config/linux/x86/futex.h: Check __x86_64__ instead of 6502 __LP64__. 6503 6504 2011-07-29 Jakub Jelinek <jakub (a] redhat.com> 6505 6506 PR middle-end/49897 6507 PR middle-end/49898 6508 * testsuite/libgomp.c/pr49897-1.c: New test. 6509 * testsuite/libgomp.c/pr49897-2.c: New test. 6510 * testsuite/libgomp.c/pr49898-1.c: New test. 6511 * testsuite/libgomp.c/pr49898-2.c: New test. 6512 6513 2011-07-28 H.J. Lu <hongjiu.lu (a] intel.com> 6514 6515 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486 6516 for ia32 instead of ilp32. 6517 6518 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32. 6519 * testsuite/libgomp.c/atomic-6.c: Likewise. 6520 6521 2011-07-23 Sebastian Pop <sebastian.pop (a] amd.com> 6522 6523 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail. 6524 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern. 6525 6526 2011-07-25 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6527 6528 PR libgomp/45351 6529 * config/osf/sem.h: New file. 6530 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path. 6531 6532 2011-07-18 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6533 6534 PR target/49541 6535 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to 6536 ldflags. 6537 6538 2011-07-15 Jakub Jelinek <jakub (a] redhat.com> 6539 6540 * config/linux/wait.h (do_spin): New inline, largely copied 6541 from do_wait, just don't do futex_wait here, instead return true if 6542 it should be done. 6543 (do_wait): Implement using do_spin. 6544 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument 6545 to prototype. 6546 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of 6547 __sync_bool_compare_and_swap, pass the oldval to 6548 gomp_mutex_lock_slow. 6549 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument. 6550 If all mutex contenders are just spinning and not sleeping, don't 6551 change state to 2 unnecessarily. Optimize the loop when state has 6552 already become 2 to use just one atomic operation per loop instead 6553 of two. 6554 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument 6555 to prototype. 6556 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of 6557 __sync_bool_compare_and_swap, pass the oldval to 6558 gomp_mutex_lock_slow. 6559 6560 2011-06-22 Jakub Jelinek <jakub (a] redhat.com> 6561 6562 PR libgomp/49490 6563 * iter.c (gomp_iter_static_next): For chunk size 0 6564 only use n ceil/ nthreads size for the first 6565 n % nthreads threads in the team instead of 6566 all threads except for the last few ones which 6567 get less work or none at all. 6568 * iter_ull.c (gomp_iter_ull_static_next): Likewise. 6569 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have 6570 chunk argument, set run_sched_modifier to 0 for static 6571 resp. 1 for other kinds. If chunk argument is 0 6572 and not static, set value to 1. 6573 6574 2011-05-19 Jakub Jelinek <jakub (a] redhat.com> 6575 6576 PR c++/49043 6577 * testsuite/libgomp.c++/pr49043.C: New test. 6578 6579 PR c++/48869 6580 * testsuite/libgomp.c++/pr48869.C: New test. 6581 6582 2011-05-06 Jakub Jelinek <jakub (a] redhat.com> 6583 6584 PR fortran/48894 6585 * fortran.c: Include limits.h. 6586 (TO_INT): Define. 6587 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of 6588 *set. 6589 (omp_set_num_threads_8_, omp_set_schedule_8_, 6590 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_, 6591 omp_get_team_size_8_): Use TO_INT macro. 6592 * testsuite/libgomp.fortran/pr48894.f90: New test. 6593 6594 2011-04-13 Jakub Jelinek <jakub (a] redhat.com> 6595 6596 PR middle-end/48591 6597 * testsuite/libgomp.c/pr48591.c: New test. 6598 6599 2011-03-21 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6600 6601 PR bootstrap/48135 6602 * acinclude.m4 (enable_symvers): Handle --disable-symvers. 6603 * configure: Regenerate. 6604 6605 2011-02-27 Jakub Jelinek <jakub (a] redhat.com> 6606 6607 PR fortran/47886 6608 * testsuite/libgomp.fortran/task3.f90: New test. 6609 6610 2011-02-24 Tobias Burnus <burnus (a] net-b.de> 6611 6612 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE. 6613 6614 2011-02-23 Jakub Jelinek <jakub (a] redhat.com> 6615 6616 PR libgomp/47854 6617 * libgomp.texi (omp_get_wtime): Don't say time in the past 6618 must be Unix Epoch. 6619 6620 2011-02-18 Jakub Jelinek <jakub (a] redhat.com> 6621 6622 PR libgomp/47804 6623 * testsuite/libgomp.fortran/fortran.exp: Check for both 6624 libquadmath.a and libquadmath.${shlib_ext}. If neither exists, 6625 but $blddir != "", still append ${blddir}/${lang_library_path} 6626 to ld_library_path. 6627 6628 2011-02-16 Tobias Burnus <burnus (a] net-b.de> 6629 6630 PR libgomp/47758 6631 * testsuite/libgomp.fortran/fortran.exp: Check for the existence 6632 of libquadmath.a before adding its libpath to ldflags. 6633 6634 2011-02-14 Jakub Jelinek <jakub (a] redhat.com> 6635 6636 PR libgomp/47731 6637 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument 6638 to FUTEX_WAIT futex syscall. 6639 * config/linux/wait.h: Include <futex.h> instead of "futex.h". 6640 6641 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6642 6643 * configure: Regenerate. 6644 6645 2011-01-20 Benjamin Kosnik <bkoz (a] redhat.com> 6646 6647 PR libstdc++/36104 6648 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants. 6649 6650 2011-01-16 Gerald Pfeifer 6651 6652 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS. 6653 6654 2010-12-14 Jakub Jelinek <jakub (a] redhat.com> 6655 6656 PR fortran/46874 6657 * libgomp.fortran/allocatable6.f90: New test. 6658 6659 2010-12-06 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6660 6661 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no. 6662 * configure: Regenerate. 6663 6664 2010-12-06 Dave Korn <dave.korn.cygwin (a] gmail.com> 6665 6666 PR target/40125 6667 PR lto/46695 6668 * configure.ac: Invoke ACX_LT_HOST_FLAGS. 6669 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags. 6670 * aclocal.m4: Regenerate. 6671 * configure: Regenerate. 6672 * Makefile.in: Regenerate. 6673 * testsuite/Makefile.in: Regenerate. 6674 6675 2010-12-02 Jakub Jelinek <jakub (a] redhat.com> 6676 6677 PR fortran/46753 6678 * libgomp.fortran/pr46753.f90: New test. 6679 6680 PR libgomp/43706 6681 * env.c (initialize_env): Default to spin count 300000 6682 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT 6683 is specified. 6684 6685 PR libgomp/45240 6686 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock 6687 at the end if sync builtins aren't supported. 6688 6689 2010-12-01 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6690 6691 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS. 6692 6693 2010-12-01 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6694 6695 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0. 6696 6697 2010-11-24 Iain Sandoe <iains (a] gcc.gnu.org> 6698 6699 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath. 6700 6701 2010-11-16 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 6702 Tobias Burnus <burnus (a] net-b.de> 6703 6704 PR fortran/32049 6705 * configure.ac: 6706 * configure: Regenerate. 6707 6708 2010-10-06 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 6709 6710 * config/linux/futex.h: New. 6711 * config/linux/arm/mutex.h: New. 6712 * configure.tgt (arm*-*-linux*): Add config path. 6713 6714 2010-09-30 Sebastian Pop <sebastian.pop (a] amd.com> 6715 6716 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 6717 6718 2010-09-23 Tobias Burnus <burnus (a] net-b.de> 6719 6720 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic): 6721 Change Fortran datatype to LOGICAL. 6722 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock, 6723 omp_unset_nested_lock): Use intent(inout) instead of intent(out). 6724 6725 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6726 6727 * configure: Regenerate. 6728 6729 2010-07-26 Jakub Jelinek <jakub (a] redhat.com> 6730 6731 * libgomp.texi: Add function keyword to a couple of Fortran 6732 interfaces, use integer instead of int for Fortran. 6733 6734 2010-07-26 Aldy Hernandez <aldyh (a] redhat.com> 6735 6736 * libgomp.texi: Fix spelling and pasto problems throughout. 6737 Adjust prototypes to match code. 6738 6739 2010-07-24 Tobias Burnus <burnus (a] net-b.de> 6740 6741 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to 6742 silence -fwhole-file warning. 6743 6744 2010-07-23 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6745 6746 * configure.tgt (*-*-solaris2.[56]*): Removed. 6747 6748 2010-07-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6749 6750 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style. 6751 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU, 6752 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals. 6753 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless 6754 targetting solaris2*. 6755 * configure: Regenerate. 6756 * config.h.in: Regenerate. 6757 6758 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect 6759 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU. 6760 Add libgomp_version_dep. 6761 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol 6762 versioning. 6763 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep. 6764 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep). 6765 * Makefile.in: Regenerate. 6766 6767 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless 6768 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT. 6769 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0 6770 to common block, protected by 6771 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT. 6772 6773 2010-06-10 Gerald Pfeifer <gerald (a] pfeifer.com> 6774 6775 * libgomp.texi: Move to GFDL version 1.3. Update copyright years. 6776 6777 2010-06-09 Iain Sandoe <iains (a] gcc.gnu.org> 6778 6779 PR bootstrap/43170 6780 * configure: Regenerate. 6781 6782 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6783 6784 PR other/43620 6785 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. 6786 * configure: Regenerate. 6787 * Makefile.in: Regenerate. 6788 * testsuite/Makefile.in: Regenerate. 6789 6790 2010-04-26 Jakub Jelinek <jakub (a] redhat.com> 6791 6792 PR c/43893 6793 * testsuite/libgomp.c/pr43893.c: New test. 6794 * testsuite/libgomp.c++/pr43893.C: New test. 6795 6796 2010-04-21 Jakub Jelinek <jakub (a] redhat.com> 6797 6798 PR middle-end/43570 6799 * testsuite/libgomp.fortran/vla8.f90: New test. 6800 6801 2010-04-20 Jakub Jelinek <jakub (a] redhat.com> 6802 6803 PR libgomp/43706 6804 * config/linux/affinity.c (gomp_init_affinity): Decrease 6805 gomp_available_cpus if affinity mask confines the process to fewer 6806 CPUs. 6807 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is 6808 non-NULL, just return gomp_available_cpus. 6809 6810 PR libgomp/43569 6811 * sections.c (gomp_sections_init): Initialize ws->mode. 6812 6813 2010-04-14 Uros Bizjak <ubizjak (a] gmail.com> 6814 6815 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but 6816 not unused bar variable. 6817 * configure: Regenerate. 6818 6819 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6820 6821 * Makefile.in: Regenerate. 6822 * aclocal.m4: Regenerate. 6823 * testsuite/Makefile.in: Regenerate. 6824 6825 2010-03-22 Jakub Jelinek <jakub (a] redhat.com> 6826 6827 PR libgomp/42942 6828 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument. 6829 (initialize_env): Adjust callers. 6830 (omp_set_max_active_levels): Set gomp_max_active_levels_var even 6831 when the argument is 0. 6832 6833 * testsuite/libgomp.c/pr42942.c: New test. 6834 6835 2010-03-08 Tobias Grosser <grosser (a] fim.uni-passau.de> 6836 6837 PR middle-end/42644 6838 PR middle-end/42130 6839 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 6840 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust. 6841 6842 2010-01-29 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6843 6844 * testsuite/libgomp.c++/task-1.C: Renamed err to e. 6845 * testsuite/libgomp.c++/task-6.C: Likewise. 6846 6847 2010-01-28 Steve Ellcey <sje (a] cup.hp.com> 6848 6849 * configure.tgt (*-*-hpux*): Add -frandom-seed flag. 6850 6851 2010-01-26 Paolo Bonzini <bonzini (a] gnu.org> 6852 6853 * configure.ac: Test for executability of _the first word_ of GFORTRAN. 6854 * configure: Regenerate. 6855 6856 2010-01-26 Jakub Jelinek <jakub (a] redhat.com> 6857 6858 PR fortran/42866 6859 * testsuite/libgomp.fortran/allocatable5.f90: New test. 6860 6861 2010-01-20 Paolo Bonzini <bonzini (a] gnu.org> 6862 6863 * configure.ac: Test for executability of GFORTRAN. 6864 * configure: Regenerate. 6865 6866 2010-01-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6867 6868 * configure: Regenerate. 6869 6870 2010-01-04 H.J. Lu <hongjiu.lu (a] intel.com> 6871 6872 PR libgomp/42602 6873 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic. 6874 6875 2010-01-03 Richard Guenther <rguenther (a] suse.de> 6876 6877 * testsuite/libgomp.fortran/recursion1.f90: New testcase. 6878 6879 2009-12-23 Sebastian Pop <sebpop (a] gmail.com> 6880 6881 * testsuite/libgomp.graphite/pr4118.c: New. 6882 6883 2009-12-22 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 6884 6885 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage 6886 for darwin, protect the test with require-effective-target tls_runtime. 6887 * testsuite/libgomp.fortran/pr32550.f90: Ditto. 6888 6889 2009-12-22 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 6890 6891 PR target/41605 6892 * testsuite/lib/libgomp.exp: Provide -B options to allow for 6893 link spec %s substitutions for static libraries. 6894 6895 2009-12-18 Jack Howarth <howarth (a] bromo.med.uc.edu> 6896 6897 PR testsuite/42135 6898 * libgomp.graphite/force-parallel-2.c: Reduce array size. 6899 6900 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6901 6902 * Makefile.in: Regenerate. 6903 * configure: Regenerate. 6904 * testsuite/Makefile.in: Regenerate. 6905 6906 2009-11-30 Dave Korn <dave.korn.cygwin (a] gmail.com> 6907 6908 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent 6909 settings for LC_ALL and LANG. 6910 6911 2009-11-25 Jakub Jelinek <jakub (a] redhat.com> 6912 6913 PR fortran/42162 6914 * testsuite/libgomp.fortran/pr42162.f90: New test. 6915 6916 2009-11-13 Jakub Jelinek <jakub (a] redhat.com> 6917 6918 PR middle-end/42029 6919 * testsuite/libgomp.c/pr42029.c: New test. 6920 6921 2009-10-26 Jakub Jelinek <jakub (a] redhat.com> 6922 6923 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many 6924 *s. Accept ld version without text in ()s. 6925 * configure: Regenerated. 6926 6927 2009-10-22 Razya Ladelsky <razya (a] il.ibm.com> 6928 6929 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan. 6930 6931 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6932 6933 PR libgomp/41418 6934 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no" 6935 or a hyphen (happens with fortran language disabled). 6936 * configure: Regenerate. 6937 6938 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6939 6940 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head', 6941 use sed script portable to Solaris /bin/sed for extracting ld 6942 version. 6943 * configure: Regenerate. 6944 6945 2009-09-17 Alexander Monakov <amonakov (a] ispras.ru> 6946 6947 * testsuite/libgomp.graphite/bounds.c: New test. 6948 6949 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6950 6951 * Makefile.am (libgomp_la_LINK): New. 6952 * Makefile.in: Regenerate. 6953 6954 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6955 6956 * configure.ac (AC_PREREQ): Bump to 2.64. 6957 6958 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6959 6960 * Makefile.am (install-html, install-pdf): Remove. 6961 * Makefile.in: Regenerate. 6962 6963 * Makefile.in: Regenerate. 6964 * aclocal.m4: Regenerate. 6965 * config.h.in: Regenerate. 6966 * configure: Regenerate. 6967 * testsuite/Makefile.in: Regenerate. 6968 6969 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6970 6971 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS). 6972 * Makefile.in: Regenerate. 6973 6974 2009-08-20 Dave Korn <dave.korn.cygwin (a] gmail.com> 6975 6976 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag. 6977 * Makefile.in: Regenerate. 6978 6979 2009-08-19 Tobias Burnus <burnus (a] net-b.de> 6980 6981 PR fortran/41102 6982 omp_lib.h.in: Fix -std=f95 errors. 6983 6984 2009-08-14 David Edelsohn <edelsohn (a] gnu.org> 6985 6986 * testsuite/libgomp.graphite: Move from gcc.dg/graphite. 6987 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete. 6988 * testsuite/libgomp.graphite/graphite.exp: New. 6989 6990 2009-08-05 Andreas Tobler <a.tobler (a] schweiz.org> 6991 6992 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared 6993 only build. 6994 6995 2009-08-04 David Daney <ddaney (a] caviumnetworks.com> 6996 6997 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about 6998 needed memory barrier semantics. 6999 * config/linux/mips/mutex.h: New file. 7000 7001 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7002 7003 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. 7004 7005 2009-07-16 Joseph Myers <joseph (a] codesourcery.com> 7006 7007 * configure: Regenerate. 7008 7009 2009-07-11 Richard Sandiford <rdsandiford (a] googlemail.com> 7010 7011 PR testsuite/40699 7012 PR testsuite/40707 7013 PR testsuite/40709 7014 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits. 7015 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp, 7016 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits. 7017 7018 2009-07-02 Richard Sandiford <r.sandiford (a] uk.ibm.com> 7019 7020 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS 7021 options when choosing a multilib. 7022 7023 2009-06-30 Richard Sandiford <r.sandiford (a] uk.ibm.com> 7024 7025 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to 7026 ld_library_path. Use add_path. Add just find_libgcc_s to 7027 ld_library_path, not every libgcc multilib directory. 7028 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call 7029 gcc-set-multilib-library-path; rely on $always_ld_library_path instead. 7030 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise. 7031 Use add_path. 7032 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise. 7033 7034 2009-06-09 Nathan Froyd <froydnj (a] codesourcery.com> 7035 7036 * Makefile.am (LTLDFLAGS): Define. 7037 (LINK): Define. 7038 * Makefile.in: Regenerate. 7039 7040 2009-05-27 Janne Blomqvist <jb (a] gcc.gnu.org> 7041 7042 PR fortran/39718 7043 * testsuite/libgomp.fortran/fortran.exp: Don't link with 7044 libgfortranbegin, check existence of libgfortran.a instead of 7045 libgfortranbegin.a. 7046 7047 2009-05-20 Jakub Jelinek <jakub (a] redhat.com> 7048 7049 PR libgomp/40174 7050 * team.c (gomp_thread_start): Destroy thr->release semaphore. 7051 (gomp_free_pool_helper): Likewise. 7052 7053 2009-04-20 Vasilis Liaskovitis <vliaskov (a] gmail.com> 7054 Jakub Jelinek <jakub (a] redhat.com> 7055 7056 PR fortran/35423 7057 * testsuite/libgomp.fortran/workshare2.f90: New test. 7058 7059 2009-04-09 Nick Clifton <nickc (a] redhat.com> 7060 7061 * iter.c: Change copyright header to refer to version 3 of the 7062 GNU General Public License with version 3.1 of the GCC Runtime 7063 Library Exception and to point readers at the COPYING3 and 7064 COPYING3.RUNTIME files and the FSF's license web page. 7065 * alloc.c: Likewise. 7066 * barrier.c: Likewise. 7067 * config/bsd/proc.c: Likewise. 7068 * config/linux/affinity.c: Likewise. 7069 * config/linux/alpha/futex.h: Likewise. 7070 * config/linux/bar.c: Likewise. 7071 * config/linux/bar.h: Likewise. 7072 * config/linux/ia64/futex.h: Likewise. 7073 * config/linux/ia64/mutex.h: Likewise. 7074 * config/linux/lock.c: Likewise. 7075 * config/linux/mips/futex.h: Likewise. 7076 * config/linux/mutex.c: Likewise. 7077 * config/linux/mutex.h: Likewise. 7078 * config/linux/powerpc/futex.h: Likewise. 7079 * config/linux/proc.c: Likewise. 7080 * config/linux/ptrlock.c: Likewise. 7081 * config/linux/ptrlock.h: Likewise. 7082 * config/linux/s390/futex.h: Likewise. 7083 * config/linux/sem.c: Likewise. 7084 * config/linux/sem.h: Likewise. 7085 * config/linux/sparc/futex.h: Likewise. 7086 * config/linux/wait.h: Likewise. 7087 * config/linux/x86/futex.h: Likewise. 7088 * config/mingw32/proc.c: Likewise. 7089 * config/mingw32/time.c: Likewise. 7090 * config/posix/affinity.c: Likewise. 7091 * config/posix/bar.c: Likewise. 7092 * config/posix/bar.h: Likewise. 7093 * config/posix/lock.c: Likewise. 7094 * config/posix/mutex.h: Likewise. 7095 * config/posix/proc.c: Likewise. 7096 * config/posix/ptrlock.h: Likewise. 7097 * config/posix/sem.c: Likewise. 7098 * config/posix/sem.h: Likewise. 7099 * config/posix/time.c: Likewise. 7100 * config/posix95/lock.c: Likewise. 7101 * critical.c: Likewise. 7102 * env.c: Likewise. 7103 * error.c: Likewise. 7104 * fortran.c: Likewise. 7105 * iter_ull.c: Likewise. 7106 * libgomp.h: Likewise. 7107 * libgomp_f.h.in: Likewise. 7108 * libgomp_g.h: Likewise. 7109 * loop.c: Likewise. 7110 * loop_ull.c: Likewise. 7111 * omp.h.in: Likewise. 7112 * omp_lib.f90.in: Likewise. 7113 * omp_lib.h.in: Likewise. 7114 * ordered.c: Likewise. 7115 * parallel.c: Likewise. 7116 * sections.c: Likewise. 7117 * single.c: Likewise. 7118 * task.c: Likewise. 7119 * team.c: Likewise. 7120 * work.c: Likewise. 7121 7122 2009-04-09 Jakub Jelinek <jakub (a] redhat.com> 7123 7124 * testsuite/config/default.exp: Change copyright header to refer to 7125 version 3 of the GNU General Public License and to point readers 7126 at the COPYING3 file and the FSF's license web page. 7127 7128 2009-04-08 Jakub Jelinek <jakub (a] redhat.com> 7129 7130 PR middle-end/39573 7131 * libgomp.c++/pr39573.C: New test. 7132 7133 2009-04-01 Jakub Jelinek <jakub (a] redhat.com> 7134 7135 PR other/39591 7136 * testsuite/libgomp.c/pr39591-1.c: New test. 7137 * testsuite/libgomp.c/pr39591-2.c: New test. 7138 * testsuite/libgomp.c/pr39591-3.c: New test. 7139 7140 2009-03-25 Uros Bizjak <ubizjak (a] gmail.com> 7141 7142 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage. 7143 * testsuite/libgomp.c/atomic-6.c: Ditto. 7144 7145 2009-03-23 Jakub Jelinek <jakub (a] redhat.com> 7146 7147 PR c/39495 7148 * testsuite/libgomp.c/loop-12.c: New test. 7149 * testsuite/libgomp.c/loop-11.c: New test. 7150 * testsuite/libgomp.c++/loop-11.C: New test. 7151 * testsuite/libgomp.c++/loop-12.C: New test. 7152 * testsuite/libgomp.c++/for-8.C: New test. 7153 7154 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7155 7156 * configure: Regenerate. 7157 7158 2009-02-11 Jakub Jelinek <jakub (a] redhat.com> 7159 7160 PR middle-end/39154 7161 * testsuite/libgomp.c/pr39154.c: New test. 7162 7163 2009-01-30 Ian Lance Taylor <iant (a] google.com> 7164 7165 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set 7166 libgomp_ld_is_gold. Get gold version number. 7167 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning. 7168 * configure: Rebuild. 7169 7170 2009-01-19 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 7171 7172 * testsuite/lib/libgomp.exp: Add -B option for targets that 7173 use libgfortran.a%s in their specs. 7174 7175 2009-01-07 Jakub Jelinek <jakub (a] redhat.com> 7176 7177 PR libgomp/38086 7178 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check. 7179 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if 7180 HAVE_AS_SYMVER_DIRECTIVE is not defined. 7181 * configure: Regenerated. 7182 * config.h.in: Likewise. 7183 7184 2008-12-28 Jakub Jelinek <jakub (a] redhat.com> 7185 7186 PR c++/38650 7187 * testsuite/libgomp.c/pr38650.c: New test. 7188 * testsuite/libgomp.c++/pr38650.C: New test. 7189 7190 2008-12-27 Jakub Jelinek <jakub (a] redhat.com> 7191 7192 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause. 7193 7194 2008-12-26 Uros Bizjak <ubizjak (a] gmail.com> 7195 7196 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets. 7197 7198 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7199 7200 * configure: Regenerate. 7201 7202 2008-12-08 Jakub Jelinek <jakub (a] redhat.com> 7203 7204 PR middle-end/36802 7205 * testsuite/libgomp.c/pr36802-1.c: New test. 7206 * testsuite/libgomp.c/pr36802-2.c: New test. 7207 * testsuite/libgomp.c/pr36802-3.c: New test. 7208 7209 2008-12-01 Janis Johnson <janis187 (a] us.ibm.com> 7210 7211 PR libgomp/38270 7212 * config/linux/powerpc/mutex.h: New. 7213 7214 2008-12-01 Jakub Jelinek <jakub (a] redhat.com> 7215 7216 PR c++/38257 7217 * testsuite/libgomp.c++/for-7.C: New test. 7218 7219 PR c++/38348 7220 * testsuite/libgomp.c++/for-6.C: New test. 7221 7222 2008-11-26 Janis Johnson <janis187 (a] us.ibm.com> 7223 7224 PR testsuite/28870 7225 * testsuite/lib/libgomp.exp: Include new timeout library files. 7226 (libgomp_target_compile): Set timeout value from new proc. 7227 7228 2008-11-13 Steve Ellcey <sje (a] cup.hp.com> 7229 7230 PR libgomp/37938 7231 * config/linux/ia64/mutex.h: New. 7232 7233 2008-11-04 Tobias Burnus <burnus (a] net-b.de> 7234 7235 PR libgomp/37935 7236 * libgomp.texi (Runtime library routines, environment variables): 7237 Update for OpenMP version 3.0. 7238 7239 2008-09-26 Peter O'Gorman <pogma (a] thewrittenword.com> 7240 Steve Ellcey <sje (a] cup.hp.com> 7241 7242 * configure: Regenerate for new libtool. 7243 * Makefile.in: Ditto. 7244 * testsuite/Makefile.in: Ditto. 7245 7246 2008-09-19 Jakub Jelinek <jakub (a] redhat.com> 7247 Andreas Tobler <a.tobler (a] schweiz.org> 7248 7249 * config/bsd/proc.c: New file. 7250 * configure.tgt (*-*-darwin*): Use config_path "bsd posix". 7251 * configure.ac: Check for header <sys/sysctl.h> 7252 * configure: Regenerate. 7253 * config.h.in: Likewise. 7254 7255 2008-09-05 Janis Johnson <janis187 (a] us.ibm.com> 7256 7257 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists. 7258 7259 2008-08-31 Aaron W. LaFramboise <aaronavay62 (a] aaronwl.com> 7260 7261 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined. 7262 * Makefile.in: Regenerated. 7263 * testsuite/Makefile.in: Regenerated. 7264 7265 2008-08-21 Nathan Froyd <froydnj (a] codesourcery.com> 7266 7267 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that 7268 depend on blddir if blddir exists. 7269 (libgomp_target_compile): Likewise. 7270 * testsuite/libgomp.c++/c++.exp: Likewise. 7271 * testsuite/libgomp.fortran/fortran.exp: Likewise. 7272 7273 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7274 7275 * libgomp.texi: Update to GFDL 1.2. Update copyright years. 7276 Do not list GPL as Invariant Section. 7277 7278 2008-07-28 Ilie Garbacea <ilie (a] mips.com> 7279 Chao-ying Fu <fu (a] mips.com> 7280 7281 * configure.tgt: Enable futex for MIPS. 7282 * config/linux/mips/futex.h: New file. 7283 7284 2008-07-16 Jakub Jelinek <jakub (a] redhat.com> 7285 7286 * team.c (gomp_team_end): Free team immediately if it has 7287 just one thread. 7288 7289 2008-07-08 David Edelsohn <edelsohn (a] gnu.org> 7290 7291 * testsuite/libgomp.c++/c++.exp: Append multilib library path. 7292 * testsuite/libgomp.fortran/fortran.exp: Same. 7293 * testsuite/libgomp.c/c.exp: Same. 7294 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib 7295 directory to library path first. 7296 7297 2008-06-29 Krister Walfridsson <krister.walfridsson (a] gmail.com> 7298 7299 * env.c (parse_stacksize): Add cast to avoid warning. 7300 (parse_spincount): Likewise. 7301 7302 2008-06-27 Jakub Jelinek <jakub (a] redhat.com> 7303 7304 * testsuite/libgomp.c/loop-10.c: New test. 7305 * libgomp.c/loop-3.c (main): Add lastprivate clause. 7306 * libgomp.c++/loop-6.C (main): Likewise. 7307 7308 PR debug/36617 7309 * testsuite/libgomp.c/debug-1.c: New test. 7310 7311 2008-06-19 Jakub Jelinek <jakub (a] redhat.com> 7312 7313 * testsuite/libgomp.c/nqueens-1.c: New test. 7314 7315 PR c++/36523 7316 * testsuite/libgomp.c++/task-7.C: New function. 7317 7318 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7319 7320 * configure: Regenerate. 7321 7322 2008-06-15 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 7323 7324 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock 7325 mutex when HAVE_SYNC_BUILTINS isn't defined. 7326 7327 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7328 7329 * libgomp.texi (omp_test_lock): Fix typo. 7330 7331 2008-06-12 Tobias Burnus <burnus (a] net-b.de> 7332 7333 * omp_lib.f90.in: Add "implicit none". 7334 7335 2008-06-12 Jakub Jelinek <jakub (a] redhat.com> 7336 7337 PR middle-end/36506 7338 * testsuite/libgomp.c/reduction-5.c: New test. 7339 7340 2008-06-11 Jakub Jelinek <jakub (a] redhat.com> 7341 7342 * libgomp.h (struct gomp_task): Add in_tied_task field. 7343 * task.c (gomp_init_task): Initialize it. 7344 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending 7345 unconditionally. Don't call gomp_team_barrier_wake if 7346 current task is implicit or if(0) from implicit and number of 7347 running tasks is equal to nthreads - 1. 7348 7349 PR libgomp/36471 7350 * omp_lib.f90.in (omp_get_ancestor_thread_num_8, 7351 omp_get_team_size_8): Fix pastos. 7352 7353 PR libgomp/36469 7354 * configure.ac: Add AC_CHECK_FUNCS (strtoull). 7355 * configure: Regenerated. 7356 * config.h.in: Regenerated. 7357 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not 7358 defined. 7359 7360 2008-06-06 Andreas Tobler <a.tobler (a] schweiz.org> 7361 7362 PR bootstrap/36452 7363 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API. 7364 (GOMP_loop_ull_dynamic_start): Likewise. 7365 (GOMP_loop_ull_guided_start): Likewise. 7366 (GOMP_loop_ull_ordered_static_start): Likewise. 7367 (GOMP_loop_ull_ordered_dynamic_start): Likewise. 7368 (GOMP_loop_ull_ordered_guided_start): Likewise. 7369 7370 2008-06-06 Jakub Jelinek <jakub (a] redhat.com> 7371 Richard Henderson <rth (a] redhat.com> 7372 Ulrich Drepper <drepper (a] redhat.com> 7373 Jakob Blomer <jakob.blomer (a] ira.uka.de> 7374 7375 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE. 7376 Substitute also OMP_*LOCK_25*. 7377 * configure: Regenerated. 7378 * config.h.in: Regenerated. 7379 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c, 7380 ptrlock.c and task.c. 7381 * Makefile.in: Regenerated. 7382 * testsuite/Makefile.in: Regenerated. 7383 * task.c: New file. 7384 * loop_ull.c: New file. 7385 * iter_ull.c: New file. 7386 * libgomp.h: Include ptrlock.h. 7387 (enum gomp_task_kind): New type. 7388 (struct gomp_team): Add task_lock, task_queue, task_count, 7389 task_running_count, single_count fields. Add 7390 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS. 7391 Remove work_share_lock, generation_mask, 7392 oldest_live_gen, num_live_gen and init_work_shares fields, add 7393 work work_share_list_alloc, work_share_list_free and work_share_chunk 7394 fields. Change work_shares from pointer to pointers into an array. 7395 Change ordered_release field into gomp_sem_t ** from flexible array 7396 member. Add implicit_task and initial_work_shares fields. 7397 Move close to the end of the struct. 7398 (struct gomp_team_state): Add single_count, last_work_share, 7399 active_level and level fields, remove work_share_generation. 7400 (gomp_barrier_handle_tasks): New prototype. 7401 (gomp_finish_task): New inline function. 7402 (struct gomp_work_share): Move chunk_size, end, incr into 7403 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and 7404 next_ll fields. Reshuffle fields. Add next_alloc, 7405 next_ws, next_free and inline_ordered_team_ids fields, change 7406 ordered_team_ids into pointer from flexible array member. 7407 Add mode field. Put lock and next into a different cache line 7408 from most of the write-once fields. 7409 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked, 7410 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next, 7411 gomp_iter_ull_guided_next): New prototypes. 7412 (gomp_new_icv): New prototype. 7413 (struct gomp_thread): Add thread_pool and task fields. 7414 (struct gomp_thread_pool): New type. 7415 (gomp_new_team): New prototype. 7416 (gomp_team_start): Change type of last argument. 7417 (gomp_new_work_share): Removed. 7418 (gomp_init_work_share, gomp_fini_work_share): New prototypes. 7419 (gomp_work_share_init_done): New static inline. 7420 (gomp_throttled_spin_count_var, gomp_available_cpus, 7421 gomp_managed_threads): New extern decls. 7422 (gomp_init_task): New prototype. 7423 (gomp_spin_count_var): New extern var decl. 7424 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility 7425 or no alias support, or if not PIC. 7426 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30, 7427 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30, 7428 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30, 7429 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25, 7430 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25, 7431 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25, 7432 gomp_set_nest_lock_25, gomp_unset_nest_lock_25, 7433 gomp_test_nest_lock_25): New prototypes. 7434 (omp_lock_symver, strong_alias): Define. 7435 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New 7436 decls. 7437 (gomp_end_task): New. 7438 (struct gomp_task_icv, gomp_global_icv): New. 7439 (gomp_thread_limit_var, gomp_max_active_levels_var): New. 7440 (struct gomp_task): New. 7441 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var, 7442 gomp_run_sched_var, gomp_run_sched_chunk): Remove. 7443 (gomp_icv): New. 7444 (gomp_schedule_type): Reorder enum to match 7445 omp_sched_t. 7446 * team.c (struct gomp_thread_start_data): Add thread_pool and task 7447 fields. 7448 (gomp_thread_start): Add gomp_team_barrier_wait call. 7449 For non-nested case remove clearing of docked thread thr fields. 7450 Use pool fields instead of global gomp_* variables. Use 7451 gomp_barrier_wait_last when needed. Initialize ts.active_level. 7452 Create tasks for each member thread. 7453 (free_team): Only destroy team barrier, task_lock here and free it. 7454 (gomp_free_thread): Free last_team if non-NULL. 7455 (gomp_team_end): Call gomp_team_barrier_wait instead of 7456 gomp_barrier_wait. For nested case call one extra 7457 gomp_barrier_wait. Move here some destruction from free_team. 7458 Call free_team on pool->last_team if any, rather than freeing 7459 current team. Destroy work_share_list_free_lock ifndef 7460 HAVE_SYNC_BUILTINS. 7461 (gomp_new_icv): New function. 7462 (gomp_threads, gomp_threads_size, gomp_threads_used, 7463 gomp_threads_dock): Removed. 7464 (gomp_thread_destructor): New variable. 7465 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New 7466 functions. 7467 (gomp_team_start): Create new pool if current thread doesn't have 7468 one. Use pool fields instead of global gomp_* variables. 7469 Initialize thread_pool field for new threads. Clear single_count. 7470 Change last argument from ws to team, don't create 7471 new team, set ts.work_share to &team->work_shares[0] and clear 7472 ts.last_work_share. Don't clear ts.work_share_generation. 7473 If number of threads changed, adjust atomically gomp_managed_threads. 7474 Use gomp_init_task instead of gomp_new_task, 7475 set thr->task to the corresponding implicit_task array entry. 7476 Create tasks for each member thread. Initialize ts.level. 7477 (initialize_team): Call pthread_key_create on 7478 gomp_thread_destructor. 7479 (team_destructor): New function. 7480 (new_team): Removed. 7481 (gomp_new_team): New function. 7482 (free_team): Free gomp_work_share blocks chained through next_alloc, 7483 instead of freeing work_shares and destroying work_share_lock. 7484 (gomp_team_end): Call gomp_fini_work_share. If number of threads 7485 changed, adjust atomically gomp_managed_threads. Use gomp_end_task. 7486 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead 7487 of gomp_barrier_wait. 7488 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait 7489 instead of gomp_barrier_wait. Call gomp_work_share_init_done 7490 if gomp_work_share_start returned true. Don't unlock ws->lock. 7491 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead 7492 of gomp_barrier_wait. 7493 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call 7494 gomp_work_share_init_done if gomp_work_share_start returned true. 7495 Don't unlock ws->lock. 7496 * work.c: Include stddef.h. 7497 (free_work_share): Use work_share_list_free_lock instead 7498 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument. 7499 Call gomp_fini_work_share and then either free ws if orphaned, or 7500 put it into work_share_list_free list of the current team. 7501 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New 7502 functions. 7503 (gomp_work_share_start, gomp_work_share_end, 7504 gomp_work_share_end_nowait): Rewritten. 7505 * omp_lib.f90.in Change some tabs to spaces to prevent warnings. 7506 (openmp_version): Set to 200805. 7507 (omp_sched_kind, omp_sched_static, omp_sched_dynamic, 7508 omp_sched_guided, omp_sched_auto): New parameters. 7509 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 7510 omp_set_max_active_levels, omp_get_max_active_levels, 7511 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 7512 omp_get_active_level): New interfaces. 7513 * omp_lib.h.in (openmp_version): Set to 200805. 7514 (omp_sched_kind, omp_sched_static, omp_sched_dynamic, 7515 omp_sched_guided, omp_sched_auto): New parameters. 7516 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 7517 omp_set_max_active_levels, omp_get_max_active_levels, 7518 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 7519 omp_get_active_level): New externals. 7520 * loop.c: Include limits.h. 7521 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle 7522 GFS_AUTO. 7523 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start): 7524 Likewise. Use gomp_icv. 7525 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear 7526 ts.static_trip here. 7527 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call 7528 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock. 7529 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call 7530 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS, 7531 don't unlock ws->lock, otherwise lock it. 7532 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call 7533 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock. 7534 (gomp_parallel_loop_start): Call gomp_new_team instead of 7535 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0]. 7536 Adjust gomp_team_start caller. Pass 0 as second argument to 7537 gomp_resolve_num_threads. 7538 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr. 7539 If adding ws->chunk_size nthreads + 1 times after end won't 7540 overflow, set ws->mode to 1. 7541 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start, 7542 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start, 7543 GOMP_loop_ull_ordered_static_start, 7544 GOMP_loop_ull_ordered_dynamic_start, 7545 GOMP_loop_ull_ordered_guided_start, 7546 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next, 7547 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next, 7548 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next, 7549 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next, 7550 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New 7551 prototypes. 7552 * libgomp.map: Export lock routines also @@OMP_2.0. 7553 (GOMP_loop_ordered_dynamic_first, 7554 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first, 7555 GOMP_loop_ordered_static_first): Remove. 7556 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start, 7557 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start, 7558 GOMP_loop_ull_ordered_dynamic_next, 7559 GOMP_loop_ull_ordered_dynamic_start, 7560 GOMP_loop_ull_ordered_guided_next, 7561 GOMP_loop_ull_ordered_guided_start, 7562 GOMP_loop_ull_ordered_runtime_next, 7563 GOMP_loop_ull_ordered_runtime_start, 7564 GOMP_loop_ull_ordered_static_next, 7565 GOMP_loop_ull_ordered_static_start, 7566 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start, 7567 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start, 7568 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0. 7569 (omp_set_schedule, omp_get_schedule, 7570 omp_get_thread_limit, omp_set_max_active_levels, 7571 omp_get_max_active_levels, omp_get_level, 7572 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level, 7573 omp_set_schedule_, omp_set_schedule_8_, 7574 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_, 7575 omp_set_max_active_levels_, omp_set_max_active_levels_8_, 7576 omp_get_max_active_levels_, omp_get_level_, 7577 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_, 7578 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_): 7579 New exports @@OMP_3.0. 7580 * omp.h.in (omp_sched_t): New type. 7581 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 7582 omp_set_max_active_levels, omp_get_max_active_levels, 7583 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 7584 omp_get_active_level): New prototypes. 7585 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var, 7586 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var, 7587 gomp_thread_limit_var, gomp_remaining_threads_count, 7588 gomp_remaining_threads_lock): New variables. 7589 (parse_spincount): New function. 7590 (initialize_env): Call gomp_init_num_threads unconditionally. 7591 Initialize gomp_available_cpus. Call parse_spincount, 7592 initialize gomp_{,throttled_}spin_count_var 7593 depending on presence and value of OMP_WAIT_POLICY and 7594 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var. 7595 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS, 7596 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification 7597 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and 7598 gomp_remaining_threads_lock if needed. Use gomp_global_icv. 7599 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var, 7600 gomp_run_sched_var, gomp_run_sched_chunk): Remove. 7601 (gomp_global_icv): New. 7602 (parse_schedule): Use it. Parse "auto". 7603 (omp_set_num_threads): Use gomp_icv. 7604 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested): 7605 Likewise. 7606 (omp_get_max_threads): Move from parallel.c. 7607 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 7608 omp_set_max_active_levels, omp_get_max_active_levels): New functions, 7609 add ialias. 7610 (parse_stacksize, parse_wait_policy): New functions. 7611 * fortran.c: Rewrite lock wrappers, if symbol versioning provide 7612 both wrappers for compatibility and new locks. 7613 (omp_set_schedule, omp_get_schedule, 7614 omp_get_thread_limit, omp_set_max_active_levels, 7615 omp_get_max_active_levels, omp_get_level, 7616 omp_get_ancestor_thread_num, omp_get_team_size, 7617 omp_get_active_level): New ialias_redirect. 7618 (omp_set_schedule_, omp_set_schedule_8_, 7619 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_, 7620 omp_set_max_active_levels_, omp_set_max_active_levels_8_, 7621 omp_get_max_active_levels_, omp_get_level_, 7622 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_, 7623 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_): 7624 New functions. 7625 * parallel.c: Include limits.h. 7626 (gomp_resolve_num_threads): Add count argument. Rewritten. 7627 (GOMP_parallel_start): Call gomp_new_team and pass that as last 7628 argument to gomp_team_start. Pass 0 as second argument to 7629 gomp_resolve_num_threads. 7630 (GOMP_parallel_end): Decrease gomp_remaining_threads_count 7631 if gomp_thread_limit_var != ULONG_MAX. 7632 (omp_in_parallel): Implement using ts.active_level. 7633 (omp_get_max_threads): Move to env.c. 7634 (omp_get_level, omp_get_ancestor_thread_num, 7635 omp_get_team_size, omp_get_active_level): New functions, 7636 add ialias. 7637 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done 7638 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call 7639 gomp_iter_dynamic_next instead of the _locked variant and don't take 7640 lock around it, otherwise acquire it before calling 7641 gomp_iter_dynamic_next_locked. 7642 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call 7643 gomp_iter_dynamic_next instead of the _locked variant and don't take 7644 lock around it. 7645 (GOMP_parallel_sections_start): Call gomp_new_team instead of 7646 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0]. 7647 Adjust gomp_team_start caller. Pass count as second argument to 7648 gomp_resolve_num_threads, don't adjust num_threads after the call. 7649 Use gomp_icv. 7650 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply 7651 ws->chunk_size by incr. 7652 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient 7653 code. 7654 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New 7655 types. 7656 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros. 7657 (omp_check_defines): Check even the compat defines. 7658 * config/linux/ptrlock.c: New file. 7659 * config/linux/ptrlock.h: New file. 7660 * config/linux/wait.h: New file. 7661 * config/posix/ptrlock.c: New file. 7662 * config/posix/ptrlock.h: New file. 7663 * config/linux/bar.h (gomp_team_barrier_wait, 7664 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes. 7665 (gomp_team_barrier_set_task_pending, 7666 gomp_team_barrier_clear_task_pending, 7667 gomp_team_barrier_set_waiting_for_tasks, 7668 gomp_team_barrier_waiting_for_tasks, 7669 gomp_team_barrier_done): New inlines. 7670 (gomp_barrier_t): Rewritten. 7671 (gomp_barrier_state_t): New typedef. 7672 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy, 7673 gomp_barrier_wait_start): Rewritten. 7674 (gomp_barrier_wait_end): Change second argument to 7675 gomp_barrier_state_t. 7676 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static 7677 inlines. 7678 * config/linux/bar.c: Include wait.h instead of libgomp.h and 7679 futex.h. 7680 (gomp_barrier_wait_end): Rewritten. 7681 (gomp_team_barrier_wait, gomp_team_barrier_wait_end, 7682 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions. 7683 * config/posix/bar.h (gomp_barrier_t): Add generation field. 7684 (gomp_barrier_state_t): New typedef. 7685 (gomp_team_barrier_wait, 7686 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes. 7687 (gomp_barrier_wait_start): Or all but low 2 bits from generation 7688 into the return value. Return gomp_barrier_state_t. 7689 (gomp_team_barrier_set_task_pending, 7690 gomp_team_barrier_clear_task_pending, 7691 gomp_team_barrier_set_waiting_for_tasks, 7692 gomp_team_barrier_waiting_for_tasks, 7693 gomp_team_barrier_done): New inlines. 7694 (gomp_barrier_wait_end): Change second argument to 7695 gomp_barrier_state_t. 7696 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static 7697 inlines. 7698 * config/posix/bar.c (gomp_barrier_init): Clear generation field. 7699 (gomp_barrier_wait_end): Change second argument to 7700 gomp_barrier_state_t. 7701 (gomp_team_barrier_wait, gomp_team_barrier_wait_end, 7702 gomp_team_barrier_wake): New functions. 7703 * config/linux/mutex.c: Include wait.h instead of libgomp.h and 7704 futex.h. 7705 (gomp_futex_wake, gomp_futex_wait): New variables. 7706 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait. 7707 * config/linux/lock.c: Rewrite to make locks task owned, 7708 for backwards compatibility provide the old entrypoints 7709 if symbol versioning. Include wait.h instead of libgomp.h and 7710 futex.h. 7711 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait. 7712 * config/posix95/lock.c: Rewrite to make locks task owned, 7713 for backwards compatibility provide the old entrypoints 7714 if symbol versioning. 7715 * config/posix/lock.c: Rewrite to make locks task owned, 7716 for backwards compatibility provide the old entrypoints 7717 if symbol versioning. 7718 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv. 7719 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv. 7720 * config/posix/proc.c, config/mingw32/proc.c: Similarly. 7721 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 7722 (sys_futex0): Return error code. 7723 (futex_wake, futex_wait): If ENOSYS was returned, clear 7724 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 7725 (cpu_relax, atomic_write_barrier): New static inlines. 7726 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 7727 (futex_wake, futex_wait): If ENOSYS was returned, clear 7728 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 7729 (cpu_relax, atomic_write_barrier): New static inlines. 7730 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 7731 (sys_futex0): Return error code. 7732 (futex_wake, futex_wait): If ENOSYS was returned, clear 7733 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 7734 (cpu_relax, atomic_write_barrier): New static inlines. 7735 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 7736 (sys_futex0): Return error code. 7737 (futex_wake, futex_wait): If ENOSYS was returned, clear 7738 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 7739 (cpu_relax, atomic_write_barrier): New static inlines. 7740 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 7741 (sys_futex0): Return error code. 7742 (futex_wake, futex_wait): If ENOSYS was returned, clear 7743 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 7744 (cpu_relax, atomic_write_barrier): New static inlines. 7745 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 7746 (sys_futex0): Return error code. 7747 (futex_wake, futex_wait): If ENOSYS was returned, clear 7748 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 7749 (cpu_relax, atomic_write_barrier): New static inlines. 7750 * config/linux/sem.c: Include wait.h instead of libgomp.h and 7751 futex.h. 7752 (gomp_sem_wait_slow): Call do_wait instead of futex_wait. 7753 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS. 7754 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New 7755 types. 7756 (omp_nest_lock_t): Change owner into void *, add lock field. 7757 * config/posix95/omp-lock.h: Include semaphore.h. 7758 (omp_lock_25_t, omp_nest_lock_25_t): New types. 7759 (omp_lock_t): Use sem_t instead of mutex if semaphores 7760 aren't broken. 7761 (omp_nest_lock_t): Likewise. Change owner to void *. 7762 * config/posix/omp-lock.h: Include semaphore.h. 7763 (omp_lock_25_t, omp_nest_lock_25_t): New types. 7764 (omp_lock_t): Use sem_t instead of mutex if semaphores 7765 aren't broken. 7766 (omp_nest_lock_t): Likewise. Add owner field. 7767 7768 2008-06-06 Jakub Jelinek <jakub (a] redhat.com> 7769 7770 * testsuite/libgomp.c/collapse-1.c: New test. 7771 * testsuite/libgomp.c/collapse-2.c: New test. 7772 * testsuite/libgomp.c/collapse-3.c: New test. 7773 * testsuite/libgomp.c/icv-1.c: New test. 7774 * testsuite/libgomp.c/icv-2.c: New test. 7775 * testsuite/libgomp.c/lib-2.c: New test. 7776 * testsuite/libgomp.c/lock-1.c: New test. 7777 * testsuite/libgomp.c/lock-2.c: New test. 7778 * testsuite/libgomp.c/lock-3.c: New test. 7779 * testsuite/libgomp.c/loop-4.c: New test. 7780 * testsuite/libgomp.c/loop-5.c: New test. 7781 * testsuite/libgomp.c/loop-6.c: New test. 7782 * testsuite/libgomp.c/loop-7.c: New test. 7783 * testsuite/libgomp.c/loop-8.c: New test. 7784 * testsuite/libgomp.c/loop-9.c: New test. 7785 * testsuite/libgomp.c/nested-3.c: New test. 7786 * testsuite/libgomp.c/nestedfn-6.c: New test. 7787 * testsuite/libgomp.c/sort-1.c: New test. 7788 * testsuite/libgomp.c/task-1.c: New test. 7789 * testsuite/libgomp.c/task-2.c: New test. 7790 * testsuite/libgomp.c/task-3.c: New test. 7791 * testsuite/libgomp.c/task-4.c: New test. 7792 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes 7793 to C++ testsuite default compiler options. 7794 * testsuite/libgomp.c++/collapse-1.C: New test. 7795 * testsuite/libgomp.c++/collapse-2.C: New test. 7796 * testsuite/libgomp.c++/ctor-10.C: New test. 7797 * testsuite/libgomp.c++/for-1.C: New test. 7798 * testsuite/libgomp.c++/for-2.C: New test. 7799 * testsuite/libgomp.c++/for-3.C: New test. 7800 * testsuite/libgomp.c++/for-4.C: New test. 7801 * testsuite/libgomp.c++/for-5.C: New test. 7802 * testsuite/libgomp.c++/loop-8.C: New test. 7803 * testsuite/libgomp.c++/loop-9.C: New test. 7804 * testsuite/libgomp.c++/loop-10.C: New test. 7805 * testsuite/libgomp.c++/task-1.C: New test. 7806 * testsuite/libgomp.c++/task-2.C: New test. 7807 * testsuite/libgomp.c++/task-3.C: New test. 7808 * testsuite/libgomp.c++/task-4.C: New test. 7809 * testsuite/libgomp.c++/task-5.C: New test. 7810 * testsuite/libgomp.c++/task-6.C: New test. 7811 * testsuite/libgomp.fortran/allocatable1.f90: New test. 7812 * testsuite/libgomp.fortran/allocatable2.f90: New test. 7813 * testsuite/libgomp.fortran/allocatable3.f90: New test. 7814 * testsuite/libgomp.fortran/allocatable4.f90: New test. 7815 * testsuite/libgomp.fortran/collapse1.f90: New test. 7816 * testsuite/libgomp.fortran/collapse2.f90: New test. 7817 * testsuite/libgomp.fortran/collapse3.f90: New test. 7818 * testsuite/libgomp.fortran/collapse4.f90: New test. 7819 * testsuite/libgomp.fortran/lastprivate1.f90: New test. 7820 * testsuite/libgomp.fortran/lastprivate2.f90: New test. 7821 * testsuite/libgomp.fortran/lib4.f90: New test. 7822 * testsuite/libgomp.fortran/lock-1.f90: New test. 7823 * testsuite/libgomp.fortran/lock-2.f90: New test. 7824 * testsuite/libgomp.fortran/nested1.f90: New test. 7825 * testsuite/libgomp.fortran/nestedfn4.f90: New test. 7826 * testsuite/libgomp.fortran/strassen.f90: New test. 7827 * testsuite/libgomp.fortran/tabs1.f90: New test. 7828 * testsuite/libgomp.fortran/tabs2.f: New test. 7829 * testsuite/libgomp.fortran/task1.f90: New test. 7830 * testsuite/libgomp.fortran/task2.f90: New test. 7831 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning. 7832 * testsuite/libgomp.fortran/vla5.f90: Likewise. 7833 * testsuite/libgomp.c/pr26943-2.c: Likewise. 7834 * testsuite/libgomp.c/pr26943-3.c: Likewise. 7835 * testsuite/libgomp.c/pr26943-4.c: Likewise. 7836 7837 2008-05-23 Jakub Jelinek <jakub (a] redhat.com> 7838 7839 PR c++/36308 7840 * testsuite/libgomp.c++/ctor-11.C: New test. 7841 * testsuite/libgomp.c++/ctor-12.C: New test. 7842 7843 2008-05-15 Janis Johnson <janis187 (a] us.ibm.com> 7844 7845 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib. 7846 7847 2008-05-07 Jakub Jelinek <jakub (a] redhat.com> 7848 7849 PR middle-end/36106 7850 * testsuite/libgomp.c/atomic-5.c: New test. 7851 * testsuite/libgomp.c/atomic-6.c: New test. 7852 * testsuite/libgomp.c/autopar-1.c: New test. 7853 7854 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7855 7856 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS) 7857 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY) 7858 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT) 7859 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names. 7860 * configure: Regenerate. 7861 * Makefile.in, testsuite/Makefile.in: Likewise. 7862 7863 2008-04-18 Paolo Bonzini <bonzini (a] gnu.org> 7864 7865 PR bootstrap/35457 7866 * aclocal.m4: Regenerate. 7867 * configure: Regenerate. 7868 7869 2008-03-18 Jakub Jelinek <jakub (a] redhat.com> 7870 7871 PR middle-end/35611 7872 * testsuite/libgomp.c/atomic-4.c: New test. 7873 7874 PR libgomp/35625 7875 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end. 7876 (gomp_iter_guided_next): Likewise. 7877 * testsuite/libgomp.c/pr35625.c: New test. 7878 7879 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7880 7881 * aclocal.m4: Regenerate. 7882 * configure: Likewise. 7883 * Makefile.in: Likewise. 7884 * testsuite/Makefile.in: Likewise. 7885 7886 2008-03-13 Jakub Jelinek <jakub (a] redhat.com> 7887 7888 PR middle-end/35185 7889 * testsuite/libgomp.c++/pr35185.C: New test. 7890 7891 2008-03-12 Jakub Jelinek <jakub (a] redhat.com> 7892 7893 PR middle-end/35549 7894 * testsuite/libgomp.c/pr35549.c: New test. 7895 7896 2008-03-06 Jakub Jelinek <jakub (a] redhat.com> 7897 7898 * testsuite/libgomp.c/atomic-3.c: New test. 7899 7900 2008-03-03 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 7901 7902 PR fortran/33197 7903 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and 7904 .F08 file suffixes. 7905 7906 2008-03-03 Peter O'Gorman <pogma (a] thewrittenword.com> 7907 7908 PR libgomp/33131 7909 * configure.ac: Add ACX_HEADER_STRING. 7910 * env.c: Include strings.h. 7911 * aclocal.m4: Regenerate. 7912 * config.h.in: Regenerate. 7913 * configure: Regenerate. 7914 * Makefile.in: Regenerate. 7915 * testsuite/Makefile.in: Regenerate. 7916 7917 2008-02-15 Jakub Jelinek <jakub (a] redhat.com> 7918 7919 PR middle-end/35196 7920 * testsuite/libgomp.c/pr35196.c: New test. 7921 7922 PR middle-end/35130 7923 * testsuite/libgomp.fortran/pr35130.f90: New test. 7924 * testsuite/libgomp.c/pr35130.c: New test. 7925 7926 2008-01-25 Jakub Jelinek <jakub (a] redhat.com> 7927 7928 PR middle-end/33880 7929 * testsuite/libgomp.c/pr33880.c: New test. 7930 * testsuite/libgomp.fortran/pr33880.f90: New test. 7931 7932 2008-01-24 David Edelsohn <edelsohn (a] gnu.org> 7933 7934 * configure: Regenerate. 7935 7936 2008-01-08 Jakub Jelinek <jakub (a] redhat.com> 7937 7938 * configure.ac: Move futex checking into ../config/futex.m4. 7939 * configure: Rebuilt. 7940 * aclocal.m4: Rebuilt. 7941 * Makefile.in: Rebuilt. 7942 7943 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match 7944 2007-10-15 ../config/tls.m4 change. 7945 7946 2007-12-19 Jakub Jelinek <jakub (a] redhat.com> 7947 7948 PR c++/34513 7949 * testsuite/libgomp.c/pr34513.c: New test. 7950 * testsuite/libgomp.c++/pr34513.C: New test. 7951 7952 2007-12-17 Jack Howarth <howarth (a] bromo.med.uc.edu> 7953 7954 PR target/32765 7955 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin. 7956 7957 2007-12-04 Jakub Jelinek <jakub (a] redhat.com> 7958 7959 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes. 7960 7961 2007-12-03 Jakub Jelinek <jakub (a] redhat.com> 7962 7963 * testsuite/libgomp.c/private-1.c: New test. 7964 7965 2007-11-29 Andris Pavenis <andris.pavenis (a] iki.fi> 7966 Paolo Bonzini <bonzini (a] gnu.org> 7967 7968 * Makefile.am: Use space as vpath separator. Use 'vpath %' 7969 instead of 'VPATH ='. 7970 * Makefile.in: Regenerate. 7971 7972 2007-11-23 Matthias Klose <doko (a] ubuntu.com> 7973 7974 * configure.ac: Adjust makeinfo version check. 7975 * configure: Regenerate. 7976 7977 2007-11-10 Jakub Jelinek <jakub (a] redhat.com> 7978 7979 PR fortran/34020 7980 * testsuite/libgomp.fortran/pr34020.f90: New test. 7981 7982 2007-11-06 Jakub Jelinek <jakub (a] redhat.com> 7983 7984 PR c++/33894 7985 * testsuite/libgomp.c++/atomic-1.C: New test. 7986 7987 2007-10-25 Jakub Jelinek <jakub (a] redhat.com> 7988 7989 PR libgomp/33275 7990 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate): 7991 Make x and y integers rather than (implicit) reals. Add private (j) 7992 clause to the last omp parallel. 7993 7994 2007-10-15 Maciej W. Rozycki <macro (a] linux-mips.org> 7995 7996 * configure: Regenerate following changes to ../config/tls.m4. 7997 7998 2007-09-28 Jakub Jelinek <jakub (a] redhat.com> 7999 8000 * testsuite/libgomp.fortran/stack.f90: New test. 8001 8002 2007-09-10 Danny Smith <dannysmith (a] users.sourceforge.net> 8003 8004 * config/mingw32/proc.c: New file. 8005 8006 2007-09-05 Uros Bizjak <ubizjak (a] gmail.com> 8007 8008 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets. 8009 (main): Use __get_cpuid to get i386 target fetaures. 8010 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets. 8011 (main): Use __get_cpuid to get x86_64 target fetaures. 8012 8013 2007-08-15 Jack Howarth <howarth (a] bromo.med.uc.edu> 8014 8015 PR target/32765 8016 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin. 8017 * testsuite/libgomp.fortran/crayptr2.f90: Likwise. 8018 8019 2007-07-12 Jakub Jelinek <jakub (a] redhat.com> 8020 8021 PR fortran/32550 8022 * testsuite/libgomp.fortran/pr32550.f90: New test. 8023 * testsuite/libgomp.fortran/crayptr2.f90: New test. 8024 8025 2007-07-05 H.J. Lu <hongjiu.lu (a] intel.com> 8026 8027 * aclocal.m4: Regenerated. 8028 8029 2007-07-05 Tobias Burnus <burnus (a] net-b.de> 8030 8031 PR fortran/32359 8032 * testsuite/libgomp.fortran/pr32359.f90: New. 8033 8034 2007-07-02 Jakub Jelinek <jakub (a] redhat.com> 8035 8036 PR libgomp/32468 8037 * sections.c (GOMP_parallel_sections_start): Only decrease 8038 number of threads to COUNT if dyn_var is true. 8039 * testsuite/libgomp.c/pr32468.c: New test. 8040 8041 2007-07-02 Rainer Orth <ro (a] TechFak.Uni-Bielefeld.DE> 8042 8043 PR libgomp/26308 8044 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX. 8045 8046 2007-06-21 Jakub Jelinek <jakub (a] redhat.com> 8047 8048 PR middle-end/32362 8049 * testsuite/libgomp.c/pr32362-1.c: New test. 8050 * testsuite/libgomp.c/pr32362-2.c: New test. 8051 * testsuite/libgomp.c/pr32362-3.c: New test. 8052 8053 2007-06-07 Jakub Jelinek <jakub (a] redhat.com> 8054 8055 * team.c (gomp_team_start): Fix setting up thread_attr 8056 stack size. 8057 8058 2007-06-02 Paolo Bonzini <bonzini (a] gnu.org> 8059 8060 * configure: Regenerate. 8061 8062 2007-05-23 Steve Ellcey <sje (a] cup.hp.com> 8063 8064 * Makefile.in: Regenerate. 8065 * configure: Regenerate. 8066 * aclocal.m4: Regenerate. 8067 * testsuite/Makefile.in: Regenerate. 8068 8069 2007-05-04 Jakub Jelinek <jakub (a] redhat.com> 8070 8071 * config/linux/proc.c: New file. 8072 8073 PR libgomp/28482 8074 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux. 8075 8076 2007-04-19 Daniel Franke <franke.daniel (a] gmail.com> 8077 8078 * libgomp.texi (GOMP_CPU_AFFINITY): Updated. 8079 8080 2007-04-16 Matthias Klose <doko (a] debian.org> 8081 8082 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific 8083 flags if not building with -m64. 8084 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march 8085 flag for i?86-*-* targets, if current target matches -m64. 8086 8087 2007-04-14 Steve Ellcey <sje (a] cup.hp.com> 8088 8089 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS. 8090 * Makefile.in: Regenerate. 8091 8092 2007-04-07 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 8093 8094 PR testsuite/31369 8095 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting 8096 ld_library_path. 8097 * testsuite/libgomp.fortran/fortran.exp: Likewise. 8098 8099 2007-04-04 Jakub Jelinek <jakub (a] redhat.com> 8100 8101 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern 8102 decls. 8103 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes. 8104 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables. 8105 (parse_affinity): New function. 8106 (initialize_env): Call it and gomp_init_affinity. 8107 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL, 8108 create new pthread_attr_t and call gomp_init_thread_affinity 8109 on it for each thread before passing the attribute to pthread_create. 8110 * config/linux/affinity.c: New file. 8111 * config/posix/affinity.c: New file. 8112 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test. 8113 * configure: Rebuilt. 8114 * config.h.in: Rebuilt. 8115 * Makefile.am (libgomp_la_SOURCES): Add affinity.c. 8116 * Makefile.in: Rebuilt. 8117 8118 2007-03-23 Andreas Tobler <a.tobler (a] schweiz.org> 8119 8120 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for 8121 *-*-darwin*. 8122 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library 8123 and use it if found. 8124 8125 2007-03-18 Uros Bizjak <ubizjak (a] gmail.com> 8126 8127 * testsuite/config/default.exp: New file. 8128 * testsuite/lib/libgomp.exp: New file. 8129 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init, 8130 libgomp_target_compile, libgomp_option_help, libgomp_option_proc, 8131 load_lib *, load_gcc_lib *): Move to libgomp.exp. 8132 (libgomp_load): Remove. 8133 * testsuite/lib/libgomp.exp (libgomp_init): Compute 8134 always_ld_library_path, not ld_library_path. Set additional_flags 8135 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets. 8136 (target_compile): Do not call libgomp_init. Append lang_library_path 8137 and lang_link_flags to options. 8138 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set 8139 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH 8140 here. 8141 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from 8142 always_ld_library_path. Set LD_LIBRARY_PATH here. 8143 * testsuite/libgomp.fortran/fortran.exp: Ditto. 8144 * testsuite/libgomp.c/atomic-1.c: Set dg-options to 8145 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for 8146 CX8 flag. 8147 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for 8148 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3. 8149 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options. 8150 * testsuite/libgomp.c/pr29947-1.c: Ditto. 8151 * testsuite/libgomp.c/atomic-10.c: Ditto. 8152 8153 2007-03-21 Jakub Jelinek <jakub (a] redhat.com> 8154 8155 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add 8156 dg-final cleanup-modules line. 8157 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise. 8158 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise. 8159 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise. 8160 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise. 8161 * testsuite/libgomp.fortran/reduction5.f90: Likewise. 8162 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise. 8163 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. 8164 8165 2007-03-18 Andreas Schwab <schwab (a] suse.de> 8166 8167 * acinclude.m4: Adjust regular expression for ld version 8168 extraction. 8169 * configure: Regenerate. 8170 8171 2007-03-01 Brooks Moses <brooks.moses (a] codesourcery.com> 8172 8173 * Makefile.am: Add install-pdf target as copied from 8174 automake v1.10 rules. 8175 * Makefile.in: Regenerate 8176 8177 2007-02-07 Jakub Jelinek <jakub (a] redhat.com> 8178 8179 PR libgomp/28486 8180 * configure: Regenerate. 8181 8182 PR c++/30703 8183 * testsuite/libgomp.c++/pr30703.C: New test. 8184 8185 2007-02-02 Jakub Jelinek <jakub (a] redhat.com> 8186 8187 Revert: 8188 2006-07-05 Eric Christopher <echristo (a] apple.com> 8189 * configure.ac: Depend addition of -pthread on host OS. 8190 * configure: Regenerate. 8191 8192 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 8193 8194 * libgomp.texi: Fix spacing after abbreviations. 8195 8196 2007-01-31 Daniel Franke <franke.daniel (a] gmail.com> 8197 8198 PR libgomp/30546 8199 * configure.ac: Add check for makeinfo 8200 * Makefile.am: Redefined target libgomp.info, build libgomp.info only 8201 if an appropiate version of makeinfo is found. 8202 * aclocal.m4: Regenerated. 8203 * configure: Regenerated. 8204 * Makefile.in: Regenerated. 8205 * testsuite/Makefile.in: Regenerated. 8206 8207 2007-01-29 Daniel Franke <franke.daniel (a] gmail.com> 8208 8209 PR libgomp/30540 8210 * libgomp.texi: More about implementation-dependent settings. 8211 8212 2007-01-26 Tobias Burnus <burnus (a] net-b.de> 8213 8214 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension. 8215 8216 2007-01-24 Jakub Jelinek <jakub (a] redhat.com> 8217 8218 PR middle-end/30494 8219 * testsuite/libgomp.c/pr30494.c: New test. 8220 8221 2007-01-15 Tom Tromey <tromey (a] redhat.com> 8222 8223 * configure: Rebuilt. 8224 * configure.ac: Fixed comment. 8225 8226 2007-01-14 Daniel Franke <franke.daniel (a] gmail.com> 8227 8228 * libgomp.texi: Document implementation specific default values of 8229 environment variables. 8230 8231 2006-12-21 Daniel Franke <franke.daniel (a] gmail.com> 8232 8233 PR libgomp/28209 8234 * libgomp.texi: New file. 8235 * configure.ac: Add --enable-generated-files-in-srcdir option. 8236 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy 8237 files to srcdir. 8238 * Makefile.in: Regenerated. 8239 * config.h.in: Regenerated. 8240 * testsuite/Makefile.in: Regenerated. 8241 * NOTES: Removed. 8242 8243 2006-12-04 Daniel Franke <franke.daniel (a] gmail.com> 8244 8245 PR libgomp/29949 8246 * env.c (omp_set_num_threads): Set illegal thread count to 1. 8247 8248 2006-12-04 Eric Botcazou <ebotcazou (a] libertysurf.fr> 8249 8250 * configure: Regenerate. 8251 8252 2006-12-04 Jakub Jelinek <jakub (a] redhat.com> 8253 8254 PR libgomp/29947 8255 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to 8256 start if there shouldn't be any loop iterations. 8257 (gomp_loop_ordered_static_start): Remove start == end test. 8258 * testsuite/libgomp.c/pr29947-1.c: New test. 8259 * testsuite/libgomp.c/pr29947-2.c: New test. 8260 8261 2006-12-02 Eric Botcazou <ebotcazou (a] libertysurf.fr> 8262 8263 * configure.tgt: Force initial-exec TLS model on Linux only. 8264 8265 2006-11-13 Daniel Jacobowitz <dan (a] codesourcery.com> 8266 8267 * configure: Regenerated. 8268 8269 2006-11-09 Uros Bizjak <ubizjak (a] gmail.com> 8270 8271 * env.c (parse_schedule): Reject out of range values. 8272 (parse_unsigned_long): Reject out of range, negative or zero values. 8273 8274 2006-10-29 Jakub Jelinek <jakub (a] redhat.com> 8275 8276 PR fortran/29629 8277 * testsuite/libgomp.fortran/pr29629.f90: New test. 8278 8279 2006-10-24 Eric Botcazou <ebotcazou (a] libertysurf.fr> 8280 8281 PR libgomp/29494 8282 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6. 8283 * config/posix95: New directory. 8284 * config/posix95/omp-lock.h: New file. 8285 * config/posix95/lock.c: Likewise. 8286 8287 2006-10-14 Geoffrey Keating <geoffk (a] apple.com> 8288 8289 * aclocal.m4: Regenerate. 8290 * configure: Regenerate. 8291 8292 2006-10-05 Danny Smith <dannysmith (a] users.sourceforge.net> 8293 8294 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from 8295 '<' to '<='. 8296 8297 2006-10-05 Danny Smith <dannysmith (a] users.sourceforge.net> 8298 8299 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from 8300 test. 8301 * configure: Regenerate. 8302 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias. 8303 8304 2006-09-26 Jakub Jelinek <jakub (a] redhat.com> 8305 8306 PR middle-end/25261 8307 PR middle-end/28790 8308 * testsuite/libgomp.c/nestedfn-4.c: New test. 8309 * testsuite/libgomp.c/nestedfn-5.c: New test. 8310 * testsuite/libgomp.fortran/nestedfn3.f90: New test. 8311 8312 PR fortran/29097 8313 * testsuite/libgomp.fortran/condinc1.f: New test. 8314 * testsuite/libgomp.fortran/condinc2.f: New test. 8315 * testsuite/libgomp.fortran/condinc3.f90: New test. 8316 * testsuite/libgomp.fortran/condinc4.f90: New test. 8317 * testsuite/libgomp.fortran/condinc1.inc: New file. 8318 8319 2006-09-18 Tom Tromey <tromey (a] redhat.com> 8320 8321 * configure: Rebuilt. 8322 8323 2006-09-13 Joseph S. Myers <joseph (a] codesourcery.com> 8324 8325 PR c/28768 8326 PR preprocessor/14634 8327 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument 8328 to AC_DEFINE. 8329 * configure: Regenerate. 8330 8331 2006-09-08 Steven G. Kargl <kargl (a] gcc.gnu.org> 8332 8333 * testsuite/libgomp.fortran/reduction3.f90: Change 8334 -2147483648 to -huge(i)-1 to avoid overflow. 8335 * testsuite/libgomp.fortran/reduction4.f90: Change 8336 Z'ffffffff' to not(0) to avoid overflow. 8337 8338 2006-08-26 Joseph S. Myers <joseph (a] codesourcery.com> 8339 8340 PR libgomp/25938 8341 * Makefile.am (libsubincludedir): New. 8342 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS. 8343 * Makefile.in: Regenerate. 8344 8345 2006-08-17 Jakub Jelinek <jakub (a] redhat.com> 8346 8347 PR libgomp/28725 8348 * env.c: Include ctype.h. 8349 (parse_schedule, parse_unsigned_long, parse_boolean): Allow 8350 leading and/or trailing whitespace and compare strings case 8351 insensitively. 8352 8353 2006-07-16 Jakub Jelinek <jakub (a] redhat.com> 8354 8355 PR fortran/28390 8356 * testsuite/libgomp.fortran/pr28390.f: New test. 8357 8358 2006-07-05 Eric Christopher <echristo (a] apple.com> 8359 8360 * configure.ac: Depend addition of -pthread on host OS. 8361 * configure: Regenerate. 8362 8363 2006-06-21 Jakub Jelinek <jakub (a] redhat.com> 8364 8365 * critical.c (GOMP_critical_name_start): Fix *pptr initialization 8366 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is 8367 defined. 8368 8369 2006-06-20 Jakub Jelinek <jakub (a] redhat.com> 8370 8371 PR libgomp/26175 8372 PR libgomp/26477 8373 * configure.ac: If neither --enable-linux-futex nor 8374 --disable-linux-futex is passed, determine the default by checking 8375 for compiling and/or running against NPTL. With --enable-linux-futex, 8376 check if SYS_gettid and SYS_futex are defined. 8377 * configure: Rebuilt. 8378 8379 2006-06-14 Richard Henderson <rth (a] redhat.com> 8380 8381 PR libgomp/28008 8382 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when 8383 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment. 8384 8385 2006-06-09 Richard Henderson <rth (a] redhat.com> 8386 8387 * env.c (gomp_nthreads_var): Change to unsigned long. 8388 (gomp_run_sched_chunk): Likewise. 8389 (parse_unsigned_long): Rename from parse_num_threads and generalize. 8390 (initialize_env): Initialize gomp_thread_attr. 8391 * libgomp.h (gomp_nthreads_var): Update decl. 8392 (gomp_run_sched_chunk): Likewise. 8393 (gomp_thread_attr): Declare. 8394 * team.c (gomp_thread_attr): Export. 8395 (initialize_team): Don't initialize it. 8396 8397 2006-06-09 Jakub Jelinek <jakub (a] redhat.com> 8398 8399 PR fortran/27916 8400 * testsuite/libgomp.fortran/pr27916-1.f90: New test. 8401 * testsuite/libgomp.fortran/pr27916-2.f90: New test. 8402 8403 2006-06-06 Francois-Xavier Coudert <coudert (a] clipper.ens.fr> 8404 8405 * config/mingw32/time.c: New file. 8406 * configure.tgt: Use it. 8407 8408 2006-05-23 Carlos O'Donell <carlos (a] codesourcery.com> 8409 8410 * Makefile.am: Add install-html target. Add install-html to .PHONY 8411 * Makefile.in: Regenerate. 8412 8413 2006-05-22 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 8414 8415 PR libgomp/27612 8416 * testsuite/libgomp.c/sections-1.c: Require sync_int_long. 8417 * testsuite/libgomp.c/critical-1.c: Likewise. 8418 * testsuite/libgomp.c/loop-1.c: Likewise. 8419 * testsuite/libgomp.c/loop-2.c: Likewise. 8420 * testsuite/libgomp.c/single-1.c: Likewise. 8421 * testsuite/libgomp.c/ordered-1.c: Likewise. 8422 * testsuite/libgomp.c/ordered-2.c: Likewise. 8423 8424 2006-05-15 Jakub Jelinek <jakub (a] redhat.com> 8425 8426 PR middle-end/27416 8427 * libgomp.fortran/pr27416-1.f90: New test. 8428 8429 2006-05-03 Jakub Jelinek <jakub (a] redhat.com> 8430 8431 PR fortran/27395 8432 * testsuite/libgomp.fortran/pr27395-1.f90: New test. 8433 * testsuite/libgomp.fortran/pr27395-2.f90: New test. 8434 8435 2006-05-02 Jakub Jelinek <jakub (a] redhat.com> 8436 8437 PR c++/26943 8438 * testsuite/libgomp.c/pr26943-1.c: New test. 8439 * testsuite/libgomp.c/pr26943-2.c: New test. 8440 * testsuite/libgomp.c/pr26943-3.c: New test. 8441 * testsuite/libgomp.c/pr26943-4.c: New test. 8442 * testsuite/libgomp.c++/pr27337.C: Remove barrier. 8443 * testsuite/libgomp.c++/pr26943.C: New test. 8444 8445 2006-05-02 Jakub Jelinek <jakub (a] redhat.com> 8446 8447 PR middle-end/27337 8448 * testsuite/libgomp.c++/pr27337.C: New test. 8449 8450 2006-04-26 Jakub Jelinek <jakub (a] redhat.com> 8451 8452 PR c/26171 8453 * testsuite/libgomp.c/pr26171.c: New test. 8454 8455 2006-04-25 Richard Henderson <rth (a] redhat.com> 8456 8457 PR libgomp/25865 8458 * configure.ac: Use GCC_CHECK_TLS. 8459 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove. 8460 * Makefile.in, aclocal.m4, configure: Regenerate. 8461 8462 2006-04-10 Matthias Klose <doko (a] debian.org> 8463 8464 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib 8465 directory names containing underscores. 8466 8467 2006-03-21 Jakub Jelinek <jakub (a] redhat.com> 8468 8469 PR c++/26691 8470 * testsuite/libgomp.c++/pr26691.C: New test. 8471 8472 2006-03-13 Jakub Jelinek <jakub (a] redhat.com> 8473 8474 * testsuite/libgomp.fortran/retval2.f90: New test. 8475 8476 2006-03-09 Diego Novillo <dnovillo (a] redhat.com> 8477 8478 * testsuite/libgomp.c++: New directory. 8479 8480 2006-02-25 Shantonu Sen <ssen (a] opendarwin.org> 8481 8482 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions. 8483 * config/posix/sem.c: Implement the above. 8484 8485 2006-02-25 Andreas Tobler <a.tobler (a] schweiz.ch> 8486 8487 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and 8488 define HAVE_BROKEN_POSIX_SEMAPHORES. 8489 * configure: Rebuilt. 8490 * config.h.in: Rebuilt. 8491 8492 2006-02-17 Francois-Xavier Coudert <coudert (a] clipper.ens.fr> 8493 8494 PR bootstrap/26161 8495 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment 8496 for the other pthread check. 8497 * configure: Regenerate. 8498 * config.h.in: Regenerate. 8499 8500 2006-02-15 Jakub Jelinek <jakub (a] redhat.com> 8501 8502 PR libgomp/25938 8503 PR libgomp/25984 8504 * Makefile.am (fincludedir): New variable. 8505 (nodist_include_HEADERS): Remove Fortran files. 8506 (nodist_finclude_HEADERS): New variable. 8507 * Makefile.in: Regenerated. 8508 8509 2006-02-13 Jakub Jelinek <jakub (a] redhat.com> 8510 8511 * testsuite/libgomp.fortran/vla7.f90: Add -w to options. 8512 Remove tests for returning assumed character length arrays. 8513 8514 2006-02-12 Roger Sayle <roger (a] eyesopen.com> 8515 John David Anglin <dave (a] hiauly1.hia.nrc.ca> 8516 8517 PR libgomp/25936 8518 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems. 8519 8520 2006-02-08 Ulrich Weigand <uweigand (a] de.ibm.com> 8521 8522 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library. 8523 8524 2006-02-07 Eric Botcazou <ebotcazou (a] libertysurf.fr> 8525 8526 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related 8527 part of LD_LIBRARY_PATH manually. 8528 8529 2006-02-03 H.J. Lu <hongjiu.lu (a] intel.com> 8530 8531 PR libgomp/25852 8532 * testsuite/lib/libgomp-dg.exp (blddir): Set it in 8533 libgomp_init. 8534 8535 2005-01-25 Paolo Bonzini <bonzini (a] gnu.org> 8536 8537 PR libgomp/25884 8538 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove. 8539 * configure.ac (PERL): Don't set. 8540 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here. 8541 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE, 8542 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions. 8543 * omp.h.in: Wrap the new configure substitutions with @ characters. 8544 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise. 8545 * aclocal.m4, configure, Makefile.in: Regenerate. 8546 * mkomp_h.pl: Delete. 8547 8548 2005-01-24 Paolo Bonzini <bonzini (a] gnu.org> 8549 8550 PR libgomp/25259 8551 * configure.ac: Use GCC_HEADER_STDINT. 8552 * libgomp.h: Include gstdint.h. 8553 * libgomp_f.h.in: Don't include stdint.h or inttypes.h. 8554 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild. 8555 8556 2006-01-24 Richard Henderson <rth (a] redhat.com> 8557 8558 PR libgomp/25942 8559 * configure.ac: Add AM_MAINTAINER_MODE. 8560 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild. 8561 8562 2006-01-24 Diego Novillo <dnovillo (a] redhat.com> 8563 8564 * Makefile.in: Regenerate. 8565 * testsuite/Makefile.in: Regenerate. 8566 * aclocal.m4: Regenerate. 8567 8568 2006-01-23 Andreas Tobler <a.tobler (a] schweiz.ch> 8569 8570 * config/posix/proc.c: Conditional include of sys/loadavg.h for 8571 Solaris. 8572 * configure.ac: Add check for loadavg.h. 8573 (link_gomp): Adjust comment. 8574 * configure: Regenerate. 8575 * config.h.in: Regenerate. 8576 8577 2006-01-21 Steve Ellcey <sje (a] cup.hp.com> 8578 8579 PR libgomp/25877 8580 * configure.ac: Remove check for alloca.h. 8581 * configure: Regenerate. 8582 * config.h.in: Regenerate. 8583 * libgomp.h: define gomp_alloca to be __builtin_alloca. 8584 * team.c: Remove use of alloca.h. 8585 Call gomp_alloca instead of alloca. 8586 8587 2006-01-20 Steve Ellcey <sje (a] cup.hp.com> 8588 8589 PR libgomp/25877 8590 * team.c: Add include of alloca.h. 8591 * configure.ac: Add check for alloca.h. 8592 * configure: Regenerate. 8593 * config.h.in: Regenerate. 8594 8595 2006-01-17 Jakub Jelinek <jakub (a] redhat.com> 8596 8597 PR fortran/25219 8598 * testsuite/libgomp.fortran/pr25219.f90: New test. 8599 8600 2005-12-05 Uros Bizjak <uros (a] kss-loka.si> 8601 8602 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c, 8603 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c, 8604 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, 8605 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, 8606 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C, 8607 testsuite/libgomp.fortran/threadprivate1.f90, 8608 testsuite/libgomp.fortran/threadprivate2.f90, 8609 testsuite/libgomp.fortran/threadprivate3.f90, 8610 testsuite/libgomp.fortran/appendix-a/a.22.7.f9, 8611 testsuite/libgomp.fortran/appendix-a/a.22.8.f9, 8612 testsuite/libgomp.fortran/omp_parse3.f90: Change required 8613 effective-target to TLS runtime. 8614 8615 * testsuite/libgomp.fortran/pr25162.f: Require 8616 effective-target TLS runtime. 8617 8618 2005-12-01 Jakub Jelinek <jakub (a] redhat.com> 8619 8620 * testsuite/libgomp.fortran/nestedfn2.f90: New test. 8621 * testsuite/libgomp.c/nestedfn-3.c: New test. 8622 8623 2005-11-30 Jakub Jelinek <jakub (a] redhat.com> 8624 8625 PR fortran/25162 8626 * testsuite/libgomp.fortran/pr25162.f: New test. 8627 8628 2005-11-28 Jakub Jelinek <jakub (a] redhat.com> 8629 8630 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to 8631 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed. 8632 8633 2005-11-25 Jakub Jelinek <jakub (a] redhat.com> 8634 8635 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c, 8636 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in, 8637 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c, 8638 single.c, team.c, work.c, config/linux/alpha/futex.h, 8639 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h, 8640 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h, 8641 config/linux/powerpc/futex.h, config/linux/s390/futex.h, 8642 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h, 8643 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h, 8644 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c, 8645 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update 8646 FSF address. 8647 8648 2005-11-18 Jakub Jelinek <jakub (a] redhat.com> 8649 8650 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS 8651 to nodist_noinst_HEADERS. 8652 * Makefile.in: Rebuilt. 8653 8654 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct, 8655 add integer count field. 8656 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for 8657 omp_nest_lock_t type change. 8658 (omp_init_nest_lock): Likewise. Initialize count to 0. 8659 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change. 8660 Increment count. 8661 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change. 8662 Decrement count. 8663 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change. 8664 Increment count if successful and return the new nesting level. 8665 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level. 8666 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type. 8667 * testsuite/libgomp.c/lib-1.c: New test. 8668 * testsuite/libgomp.fortran/lib1.f90: New test. 8669 * testsuite/libgomp.fortran/lib2.f: New test. 8670 * testsuite/libgomp.fortran/lib3.f: New test. 8671 8672 2005-11-17 Richard Henderson <rth (a] redhat.com> 8673 8674 PR 24845 8675 * Makefile.am (nodist_toolexeclib_HEADERS): New. 8676 * configure.ac (link_gomp): New. Substitute it. 8677 (AC_CONFIG_FILES): Add libgomp.spec. 8678 * libgomp.spec.in: New file. 8679 * Makefile.in, testsuite/Makefile.in, configure: Rebuild. 8680 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags. 8681 8682 2005-11-18 Jakub Jelinek <jakub (a] redhat.com> 8683 8684 * testsuite/libgomp.fortran/reduction1.f90: Adjust for 8685 reduction(-:var) behaving the same as reduction(+:var). 8686 * testsuite/libgomp.c/reduction-4.c: New test. 8687 8688 2005-11-15 Uros Bizjak <uros (a] kss-loka.si> 8689 8690 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c, 8691 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c, 8692 testsuite/libgomp.c/copyin-3.c, 8693 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, 8694 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, 8695 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C, 8696 testsuite/libgomp.c++/pr24455.C, 8697 testsuite/libgomp.fortran/threadprivate1.f90, 8698 testsuite/libgomp.fortran/threadprivate2.f90, 8699 testsuite/libgomp.fortran/threadprivate3.f90, 8700 testsuite/libgomp.fortran/appendix-a/a.22.7.f9, 8701 testsuite/libgomp.fortran/appendix-a/a.22.8.f9, 8702 testsuite/libgomp.fortran/omp_parse3.f90: Require 8703 effective-target TLS. 8704 8705 2005-11-14 Diego Novillo <dnovillo (a] redhat.com> 8706 8707 * HEADER: Remove. 8708 8709 2005-11-13 Jakub Jelinek <jakub (a] redhat.com> 8710 8711 PR libgomp/24797 8712 * team.c (initialize_team): Pass NULL rather than free as 8713 pthread_key_create destructor. Initialize thread specific data 8714 pointer in initial thread to a static local variable rather than 8715 malloced memory. 8716 8717 2005-11-11 Uros Bizjak <uros (a] kss-loka.si> 8718 8719 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append 8720 its location to ld_library_path. 8721 8722 2005-11-10 Diego Novillo <dnovillo (a] redhat.com> 8723 8724 * testsuite/libgomp.c/c.exp: Rename from dg.exp. 8725 8726 2005-11-10 Diego Novillo <dnovillo (a] redhat.com> 8727 8728 * testsuite/libgomp.c: Rename from libgomp.dg. 8729 8730 2005-11-09 Diego Novillo <dnovillo (a] redhat.com> 8731 8732 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for 8733 threadprivate variable 'i'. 8734 8735 2005-11-09 Jakub Jelinek <jakub (a] redhat.com> 8736 8737 * config/linux/s390/futex.h: New file. 8738 * configure.tgt: Use it. 8739 8740 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization 8741 before the parallel. 8742 8743 2005-11-08 Jakub Jelinek <jakub (a] redhat.com> 8744 8745 PR c++/24734 8746 * testsuite/libgomp.c++/master-1.C: New test. 8747 8748 2005-11-07 Jakub Jelinek <jakub (a] redhat.com> 8749 8750 * testsuite/libgomp.dg/copyin-3.c: New test. 8751 8752 2005-11-07 Jakub Jelinek <jakub (a] redhat.com> 8753 8754 * testsuite/libgomp.fortran/retval1.f90: New test. 8755 * testsuite/libgomp.fortran/vla7.f90: New test. 8756 8757 2005-11-06 Jakub Jelinek <jakub (a] redhat.com> 8758 8759 * testsuite/libgomp.fortran/vla2.f90: New test. 8760 * testsuite/libgomp.fortran/vla3.f90: New test. 8761 * testsuite/libgomp.fortran/vla4.f90: New test. 8762 * testsuite/libgomp.fortran/vla5.f90: New test. 8763 * testsuite/libgomp.fortran/vla6.f90: New test. 8764 8765 2005-11-01 Jakub Jelinek <jakub (a] redhat.com> 8766 8767 * config/linux/sparc/futex.h: New file. 8768 * configure.tgt: Use it. 8769 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing. 8770 8771 * critical.c: Include stdlib.h. 8772 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about 8773 ignoring return value. 8774 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after 8775 LIBGOMP_CHECK_SYNC_BUILTINS check. 8776 * configure: Rebuilt. 8777 8778 2005-10-31 Jakub Jelinek <jakub (a] redhat.com> 8779 8780 * testsuite/libgomp.fortran/vla1.f90: New test. 8781 8782 2005-10-31 Richard Henderson <rth (a] redhat.com> 8783 8784 * testsuite/libgomp.fortran/character2.f90: Fix race condition 8785 setting 's' in different threads. 8786 8787 2005-10-31 Jakub Jelinek <jakub (a] redhat.com> 8788 8789 * libgomp.h (attribute_hidden, ialias): Define. 8790 * config/posix/proc.c (omp_get_num_procs): Add ialias. 8791 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise. 8792 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock, 8793 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, 8794 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, 8795 omp_test_lock, omp_test_nest_lock): Likewise. 8796 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock, 8797 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, 8798 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, 8799 omp_test_lock, omp_test_nest_lock): Likewise. 8800 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads, 8801 omp_get_dynamic, omp_get_nested): Likewise. 8802 * parallel.c (omp_get_num_threads, omp_get_max_threads, 8803 omp_get_thread_num, omp_in_parallel): Likewise. 8804 * fortran.c (ialias_redirect): Define. 8805 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock, 8806 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, 8807 omp_unset_lock, omp_unset_nest_lock, omp_test_lock, 8808 omp_test_nest_lock, omp_set_dynamic, omp_set_nested, 8809 omp_set_num_threads, omp_get_dynamic, omp_get_nested, 8810 omp_in_parallel, omp_get_max_threads, omp_get_num_procs, 8811 omp_get_num_threads, omp_get_thread_num, omp_get_wtick, 8812 omp_get_wtime): Add ialias_redirect. 8813 8814 2005-10-30 Jakub Jelinek <jakub (a] redhat.com> 8815 8816 * fortran.c: Include stdlib.h. 8817 8818 2005-10-29 Jakub Jelinek <jakub (a] redhat.com> 8819 8820 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h. 8821 * Makefile.in: Regenerated. 8822 8823 2005-10-28 Jakub Jelinek <jakub (a] redhat.com> 8824 8825 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE. 8826 * libgomp_f.h.in (omp_check_defines): New function. 8827 * env.c: Include libgomp_f.h. 8828 (initialize_env): Call omp_check_defines. 8829 8830 * testsuite/libgomp.dg/copyin-2.c: New test. 8831 * testsuite/libgomp.c++/copyin-2.C: New test. 8832 * testsuite/libgomp.fortran/threadprivate3.f90: New test. 8833 8834 * testsuite/libgomp.fortran/threadprivate2.f90: New test. 8835 * testsuite/libgomp.fortran/sharing2.f90: New test. 8836 8837 * testsuite/libgomp.dg/copyin-1.c: New test. 8838 * testsuite/libgomp.c++/copyin-1.C: New test. 8839 8840 2005-10-26 Jakub Jelinek <jakub (a] redhat.com> 8841 8842 * testsuite/libgomp.fortran/crayptr1.f90: New test. 8843 8844 * testsuite/libgomp.fortran/workshare1.f90: New test. 8845 8846 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile 8847 only test. 8848 * libgomp.fortran/sharing1.f90: New test. 8849 8850 2005-10-24 Jakub Jelinek <jakub (a] redhat.com> 8851 8852 PR c++/24502 8853 * testsuite/libgomp.c++/loop-7.C: New test. 8854 8855 * testsuite/libgomp.dg/nestedfn-2.c: New test. 8856 8857 * testsuite/libgomp.dg/nestedfn-1.c: New test. 8858 * testsuite/libgomp.fortran/reduction6.f90: New test. 8859 * testsuite/libgomp.fortran/nestedfn1.f90: New test. 8860 8861 2005-10-23 Richard Henderson <rth (a] redhat.com> 8862 8863 * testsuite/libgomp.c++/ctor-1.C: New. 8864 * testsuite/libgomp.c++/ctor-2.C: New. 8865 * testsuite/libgomp.c++/ctor-3.C: New. 8866 * testsuite/libgomp.c++/ctor-4.C: New. 8867 * testsuite/libgomp.c++/ctor-5.C: New. 8868 * testsuite/libgomp.c++/ctor-6.C: New. 8869 * testsuite/libgomp.c++/ctor-7.C: New. 8870 * testsuite/libgomp.c++/ctor-8.C: New. 8871 * testsuite/libgomp.c++/ctor-9.C: New. 8872 8873 2005-10-21 Diego Novillo <dnovillo (a] redhat.com> 8874 8875 PR 24455 8876 * testsuite/libgomp.c++/pr24455-1.C: New test. 8877 * testsuite/libgomp.c++/pr24455.C: New test. 8878 * testsuite/libgomp.dg/pr24455-1.c: New test. 8879 * testsuite/libgomp.dg/pr24455.c: New test. 8880 8881 2005-10-20 Richard Henderson <rth (a] redhat.com> 8882 8883 * testsuite/libgomp.c++/loop-6.C: New. 8884 * testsuite/libgomp.dg/loop-3.c: New. 8885 8886 2005-10-20 Jakub Jelinek <jakub (a] redhat.com> 8887 8888 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j 8889 explicitly private. 8890 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i 8891 explicitly shared. 8892 8893 2005-10-19 Diego Novillo <dnovillo (a] redhat.com> 8894 8895 * testsuite/libgomp.fortran/jacobi.f: New test. 8896 8897 2005-10-19 Richard Henderson <rth (a] redhat.com> 8898 8899 * configure.tgt (i?86-linux): Default to with_arch instead of 8900 CFLAGS. Add -mtune to match target_cpu. 8901 (x86_64-linux): Tune to i686. 8902 8903 * fortran.c (omp_test_nest_lock_): Fix typo. 8904 8905 2005-10-19 Jakub Jelinek <jakub (a] redhat.com> 8906 8907 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, 8908 gomp_ordered_sync): Do nothing if team->nthreads == 1. 8909 * testsuite/libgomp.dg/ordered-3.c: New test. 8910 8911 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort. 8912 Remove volatile keyword. 8913 8914 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables 8915 in COMMON block to avoid warnings on 64-bit targets. 8916 8917 2005-10-18 Diego Novillo <dnovillo (a] redhat.com> 8918 8919 * testsuite/libgomp.dg/shared-3.c: New test. 8920 8921 2005-10-18 Jakub Jelinek <jakub (a] redhat.com> 8922 8923 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed. 8924 * testsuite/libgomp.fortran/reduction5.f90: New test. 8925 8926 2005-10-18 Jakub Jelinek <jakub (a] redhat.com> 8927 8928 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to 8929 dg-options. 8930 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable 8931 flush loop now that __sync_synchronize has proper memory barrier. 8932 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo. 8933 Add -ffixed-form to dg-options. 8934 8935 2005-10-17 Diego Novillo <dnovillo (a] redhat.com> 8936 8937 * testsuite/libgomp.fortran/fortran.exp: Also gather tests 8938 from subdirectories. 8939 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test. 8940 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test. 8941 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test. 8942 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test. 8943 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test. 8944 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test. 8945 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test. 8946 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test. 8947 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test. 8948 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test. 8949 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test. 8950 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test. 8951 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test. 8952 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test. 8953 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test. 8954 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test. 8955 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test. 8956 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test. 8957 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test. 8958 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test. 8959 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test. 8960 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test. 8961 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test. 8962 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test. 8963 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test. 8964 8965 2005-10-17 Jakub Jelinek <jakub (a] redhat.com> 8966 8967 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if 8968 lang_library_path exists. Use find instead of glob to gather tests. 8969 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed. 8970 8971 2005-10-17 Diego Novillo <dnovillo (a] redhat.com> 8972 8973 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test. 8974 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test. 8975 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test. 8976 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test. 8977 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test. 8978 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test. 8979 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test. 8980 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test. 8981 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test. 8982 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test. 8983 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test. 8984 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test. 8985 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file. 8986 8987 2005-10-15 Jakub Jelinek <jakub (a] redhat.com> 8988 8989 * testsuite/libgomp.dg/vla-1.c: New test. 8990 8991 * testsuite/libgomp.fortran/reference2.f90: New test. 8992 8993 * testsuite/libgomp.fortran/character2.f90: Remove explicit 8994 declaration of omp_get_thread_num. 8995 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add 8996 use omp_lib. 8997 8998 * testsuite/libgomp.fortran/reduction1.f90: New test. 8999 * testsuite/libgomp.fortran/reduction2.f90: New test. 9000 * testsuite/libgomp.fortran/reduction3.f90: New test. 9001 * testsuite/libgomp.fortran/reduction4.f90: New test. 9002 9003 2005-10-13 Richard Henderson <rth (a] redhat.com> 9004 9005 * Makefile.am (libgomp_la_SOURCES): Add bar.c. 9006 * Makefile.in: Regenerate. 9007 * barrier.c (GOMP_barrier): Use gomp_barrier_wait. 9008 * libgomp.h: Include bar.h. 9009 (struct gomp_barrier): Remove. 9010 (struct gomp_team): Add barrier. Replace master_barrier with 9011 master_release. Replace threads with ordered_release. 9012 (struct gomp_thread): Replace barrier with release. 9013 * ordered.c (gomp_ordered_first): Update for ordered_release change. 9014 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init, 9015 gomp_ordered_static_next, gomp_ordered_sync): Likewise. 9016 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait. 9017 (GOMP_single_copy_end): Likewise. 9018 * team.c (gomp_threads_dock): New. 9019 (gomp_barrier_init, gomp_barrier_destroy): Remove. 9020 (gomp_thread_start): Use gomp_barrier_wait. 9021 (new_team, free_team): Update for gomp_team changes. 9022 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit. 9023 (gomp_team_end): Use gomp_barrier_wait. 9024 (initialize_team): Update for gomp_thread changes. 9025 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start. 9026 (gomp_work_share_end_nowait): Use atomic ops when available. 9027 * config/linux/bar.c, config/linux/bar.h: New files. 9028 * config/posix/bar.c, config/posix/bar.h: New files. 9029 9030 2005-10-13 Jakub Jelinek <jakub (a] redhat.com> 9031 9032 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL. 9033 * testsuite/libgomp.dg/single-2.c: New test. 9034 9035 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file, 9036 lang_link_flags): Unset, so that they aren't inherited from previously 9037 sourced *.exp. 9038 9039 * testsuite/libgomp.fortran/threadprivate1.f90: New test. 9040 9041 2005-10-12 Richard Henderson <rth (a] redhat.com> 9042 9043 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel. 9044 (libgomp_init): Use lang_test_file, lang_library_path, and 9045 lang_link_flags, set by the subdirectory files. Add -fopenmp here. 9046 9047 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New. 9048 (lang_test_file, lang_link_flags): New. 9049 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove. 9050 9051 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C, 9052 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C, 9053 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C, 9054 testsuite/libgomp.c++/parallel-1.C, 9055 testsuite/libgomp.c++/reduction-1.C, 9056 testsuite/libgomp.c++/reduction-2.C, 9057 testsuite/libgomp.c++/reduction-3.C, 9058 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C, 9059 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C, 9060 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C: 9061 New files, largely cribbed from the C testsuite. 9062 9063 2005-10-12 Jakub Jelinek <jakub (a] redhat.com> 9064 9065 * testsuite/libgomp.fortran/character1.f90: New test. 9066 * testsuite/libgomp.fortran/character2.f90: New test. 9067 9068 * testsuite/libgomp.dg/nested-1.c: New test. 9069 * testsuite/libgomp.dg/nested-2.c: New test. 9070 * testsuite/libgomp.fortran/do1.f90: New test. 9071 * testsuite/libgomp.fortran/do2.f90: New test. 9072 9073 * testsuite/libgomp.fortran/reference1.f90: New test. 9074 9075 2005-10-11 Jakub Jelinek <jakub (a] redhat.com> 9076 9077 * testsuite/libgomp.dg/reduction-1.c: New test. 9078 * testsuite/libgomp.dg/reduction-2.c: New test. 9079 * testsuite/libgomp.dg/reduction-3.c: New test. 9080 9081 2005-10-10 Jakub Jelinek <jakub (a] redhat.com> 9082 9083 * testsuite/libgomp.dg/atomic-1.c: New test. 9084 * testsuite/libgomp.dg/atomic-2.c: New test. 9085 9086 2005-10-09 Richard Henderson <rth (a] redhat.com> 9087 9088 * critical.c (atomic_lock): New. 9089 (initialize_critical): Initialize it. 9090 (GOMP_atomic_start, GOMP_atomic_end): New. 9091 * libgomp.map: Export them. 9092 * libgomp_g.h: Declare them. 9093 9094 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite. 9095 9096 2005-10-02 Richard Henderson <rth (a] redhat.com> 9097 9098 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror 9099 to XCFLAGS instead of CFLAGS. 9100 9101 2005-09-30 Richard Henderson <rth (a] redhat.com> 9102 9103 * configure.ac: Determine whether -pthread or -lpthread is needed. 9104 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread. 9105 * Makefine.in, configure: Rebuild. 9106 9107 2005-09-28 Richard Henderson <rth (a] redhat.com> 9108 9109 * testsuite/libgomp.dg/omp-loop03.c: Fix return code. 9110 * testsuite/libgomp.dg/omp-single-3.c: New test. 9111 9112 2005-09-28 Diego Novillo <dnovillo (a] redhat.com> 9113 9114 * testsuite/libgomp.dg/omp-single-2.c: New test. 9115 * testsuite/libgomp.dg/shared-2.c: Fix return code. 9116 9117 2005-09-27 Richard Henderson <rth (a] redhat.com> 9118 9119 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier. 9120 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule. 9121 9122 2005-09-27 Jakub Jelinek <jakub (a] redhat.com> 9123 9124 * testsuite/libgomp.dg/omp-loop03.c: New test. 9125 9126 2005-09-27 Diego Novillo <dnovillo (a] redhat.com> 9127 9128 * testsuite/libgomp.dg/omp-parallel-for.c: New test. 9129 9130 2005-09-27 Diego Novillo <dnovillo (a] redhat.com> 9131 9132 * testsuite/libgomp.dg/omp-single-1.c: New test. 9133 * testsuite/libgomp.dg/shared-1.c: Return 0. 9134 Add prototype for abort. 9135 * testsuite/libgomp.dg/shared-2.c: Likewise. 9136 9137 2005-09-26 Jakub Jelinek <jakub (a] redhat.com> 9138 9139 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming 9140 constructs. 9141 9142 2005-09-26 Diego Novillo <dnovillo (a] redhat.com> 9143 9144 * testsuite/libgomp.dg/shared-1.c: New test. 9145 * testsuite/libgomp.dg/shared-2.c: New test. 9146 9147 2005-09-24 Richard Henderson <rth (a] redhat.com> 9148 9149 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error. 9150 9151 2005-09-24 Richard Henderson <rth (a] redhat.com> 9152 9153 * iter.c (gomp_iter_static_next): Round up when computing number 9154 of iterations. Don't bother distributing a remainder equally. 9155 9156 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main. 9157 Don't call srand. Zero b before testing. 9158 (main): New. 9159 9160 2005-09-24 Jakub Jelinek <jakub (a] redhat.com> 9161 9162 * testsuite/libgomp.fortran/omp_atomic1.f90: New test. 9163 * testsuite/libgomp.fortran/omp_atomic2.f90: New test. 9164 9165 2005-09-23 Jakub Jelinek <jakub (a] redhat.com> 9166 9167 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do 9168 without !$omp end do, followed immediately by subroutine end. 9169 9170 2005-09-23 Diego Novillo <dnovillo (a] redhat.com> 9171 9172 * testsuite/libgomp.dg/omp-parallel-if.c: New test. 9173 9174 2005-09-22 Richard Henderson <rth (a] redhat.com> 9175 9176 * critical.c (GOMP_critical_name_start): Change argument to void**. 9177 Reuse the pointer space if the mutex fits. 9178 (GOMP_critical_name_end): Likewise. 9179 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0. 9180 * libgomp_g.h (GOMP_critical_name_start): Update decl. 9181 (GOMP_critical_name_end): Likewise. 9182 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New. 9183 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New. 9184 9185 2005-09-20 Richard Henderson <rth (a] redhat.com> 9186 9187 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New. 9188 (create_lock_lock): New. 9189 (initialize_critical): Initialize it. 9190 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New. 9191 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare. 9192 9193 2005-09-20 Diego Novillo <dnovillo (a] redhat.com> 9194 9195 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h. 9196 9197 2005-09-20 Diego Novillo <dnovillo (a] redhat.com> 9198 9199 * testsuite/libgomp.dg/omp-loop01.c: New test. 9200 * testsuite/libgomp.dg/omp-loop02.c: New test. 9201 9202 2005-09-20 Jakub Jelinek <jakub (a] redhat.com> 9203 9204 * configure.ac (AC_PROG_FC): Add. 9205 (USE_FORTRAN): New automake conditional. 9206 * configure: Rebuilt. 9207 * Makefile.am (libgomp_la_SOURCES): Add fortran.c. 9208 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h. 9209 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod. 9210 Add rules to build them. 9211 * Makefile.in: Rebuilt. 9212 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and 9213 OMP_NEST_LOCK_KIND. 9214 * libgomp.map: Add Fortran wrappers. 9215 * libgomp_f.h.in: New file. 9216 * omp_lib.h.in: New file. 9217 * omp_lib.f90.in: New file. 9218 * fortran.c: New file. 9219 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files. 9220 Append libgfortran directory to LD_LIBRARY_PATH if it exists. 9221 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if 9222 libgfortran has been built. 9223 * testsuite/libgomp.fortran/fortran.exp: New file. 9224 * testsuite/libgomp.fortran/omp_cond1.f: New test. 9225 * testsuite/libgomp.fortran/omp_cond2.f: New test. 9226 * testsuite/libgomp.fortran/omp_cond3.F90: New test. 9227 * testsuite/libgomp.fortran/omp_cond4.F90: New test. 9228 * testsuite/libgomp.fortran/omp_hello.f: New test. 9229 * testsuite/libgomp.fortran/omp_orphan.f: New test. 9230 * testsuite/libgomp.fortran/omp_parse1.f90: New test. 9231 * testsuite/libgomp.fortran/omp_parse2.f90: New test. 9232 * testsuite/libgomp.fortran/omp_parse3.f90: New test. 9233 * testsuite/libgomp.fortran/omp_parse4.f90: New test. 9234 * testsuite/libgomp.fortran/omp_reduction.f: New test. 9235 * testsuite/libgomp.fortran/omp_workshare1.f: New test. 9236 * testsuite/libgomp.fortran/omp_workshare2.f: New test. 9237 9238 2005-08-30 Richard Henderson <rth (a] redhat.com> 9239 9240 * loop.c (GOMP_loop_static_start): Provide fallback wrapper 9241 function for when aliases are not usable. 9242 (GOMP_loop_dynamic_start, GOMP_loop_guided_start, 9243 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, 9244 GOMP_loop_ordered_guided_start, GOMP_loop_static_next, 9245 GOMP_loop_dynamic_next, GOMP_loop_guided_next, 9246 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next, 9247 GOMP_loop_ordered_guided_next): Likewise. 9248 * ordered.c (GOMP_ordered_start): Likewise. 9249 9250 2005-08-01 Diego Novillo <dnovillo (a] redhat.com> 9251 9252 * testsuite/libgomp.dg/dg.exp: Use -O2 for now. 9253 * testsuite/libgomp.dg/omp_hello.c: Fix return code 9254 * testsuite/libgomp.dg/omp_matvec.c: Likewise. 9255 * testsuite/libgomp.dg/omp_orphan.c: Likewise 9256 * testsuite/libgomp.dg/omp_reduction.c: Likewise 9257 * testsuite/libgomp.dg/omp_workshare1.c: Likewise 9258 * testsuite/libgomp.dg/omp_workshare2.c: Likewise 9259 * testsuite/libgomp.dg/omp_workshare3.c: Likewise 9260 * testsuite/libgomp.dg/omp_workshare4.c: Likewise 9261 9262 2005-07-07 Eric Christopher <echristo (a] redhat.com> 9263 Diego Novillo <dnovillo (a] redhat.com> 9264 9265 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS. 9266 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix 9267 up code. 9268 * testsuite/libgomp.dg/omp_matvec.c: Ditto. 9269 * testsuite/libgomp.dg/omp_orphan.c: Ditto. 9270 * testsuite/libgomp.dg/omp_reduction.c: Ditto. 9271 * testsuite/libgomp.dg/omp_workshare1.c: Ditto. 9272 * testsuite/libgomp.dg/omp_workshare2.c: Ditto. 9273 * testsuite/libgomp.dg/omp_workshare3.c: Ditto. 9274 * testsuite/libgomp.dg/omp_workshare4.c: Ditto. 9275 9276 2005-06-13 Diego Novillo <dnovillo (a] redhat.com> 9277 9278 * TOPLEVEL.patch: Remove. 9279 9280 2005-05-16 Richard Henderson <rth (a] redhat.com> 9281 9282 * configure.ac: Test for clock_gettime. 9283 * config.h.in, configure: Rebuild. 9284 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern. 9285 (omp_get_wtime): Use clock_gettime if available. 9286 (omp_get_wtick): Use clock_getres if available. 9287 9288 2005-05-11 Richard Henderson <rth (a] redhat.com> 9289 9290 * config/linux/ia64/futex.h: New file. 9291 * configure.tgt: Use it. 9292 9293 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline. 9294 9295 2005-05-07 Richard Henderson <rth (a] redhat.com> 9296 9297 * config/linux/powerpc/futex.h: New file. 9298 * configure.tgt: Use it. 9299 9300 * config/linux/i486/futex.h: Merge ... 9301 * config/linux/x86_64/futex.h: ... into ... 9302 * config/linux/x86/futex.h: ... here. 9303 * configure.tgt: Update to match. 9304 9305 2005-05-06 Richard Henderson <rth (a] redhat.com> 9306 9307 * config/linux/alpha/futex.h: Conditionally define SYS_futex. 9308 * config/linux/i486/futex.h: Likewise. 9309 * config/linux/x86_64/futex.h: Likewise. 9310 9311 * config/linux/lock.c: New file. 9312 * config/linux/omp-lock.h: New file. 9313 9314 * critical.c, env.h: Don't include omp.h 9315 * config/posix/lock.c: Include libgomp.h instead of omp.h. 9316 * config/posix/time.c: Likewise. 9317 * config/posix/omp-lock.h: New file. 9318 * libgomp.h: Include omp-lock.h and omp.h. 9319 * Makefile.am (nodist_include_HEADERS): New. 9320 (omp.h): New rule. 9321 * configure.ac (PERL): New. 9322 * mkomp_h.pl: New file. 9323 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t 9324 with templates. 9325 * Makefile.in, configure, testsuite/Makefile.in: Rebuild. 9326 9327 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into 9328 build directory. Re-add -march=i486 hack. 9329 9330 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove. 9331 (libgomp_link_flags): Remove. 9332 (libgomp_initialized): Remove. 9333 (libgomp_init): Don't protect from reinitialization. Copy code 9334 from libstdc++ for getting the multilib set correctly. 9335 9336 2005-05-05 Richard Henderson <rth (a] redhat.com> 9337 9338 * config/linux/alpha/futex.h: New file. 9339 * configure.tgt (alpha*-*-linux*): Use it. 9340 9341 * config/posix/mutex.c: New file. 9342 * config/posix/sem.c: Use libgomp.h. 9343 9344 * configure.tgt (x86_64-linux): Also test CC for -m32. 9345 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage. 9346 9347 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add / 9348 after $gccpath. 9349 9350 * Makefile.am (SUBDIRS): New. 9351 (libgomp_la_LDFLAGS): Add -lpthread. 9352 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies. 9353 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild. 9354 9355 * libgomp_g.h: New file. 9356 * libgomp.h: Split out all public declarations to libgomp_g.h. 9357 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN. 9358 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN. 9359 * config/linux/sem.h: Likewise. 9360 * config/posix/sem.h: Likewise. 9361 9362 * Makefile.am (AM_LDFLAGS): New. 9363 (libgomp_version_script): Split out from ... 9364 (libgomp_la_LDFLAGS): ... here. 9365 (libgomp_version_info): New. 9366 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE. 9367 (LIBGOMP_ENABLE): New. 9368 (LIBGOMP_CHECK_LINKER_FEATURES): New. 9369 (LIBGOMP_ENABLE_SYMVERS): New. 9370 * configure.ac (AC_INIT): Version 1.0. 9371 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE. 9372 (enable-linux-futex): Likewise. Rename from enable-futex. 9373 (libtool_VERSION): New. 9374 (LIBGOMP_ENABLE_SYMVERS): Use it. 9375 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations. 9376 * Makefile.in, aclocal.m4, configure: Rebuild. 9377 9378 * config/linux/mutex.c: Include libgomp.h instead of mutex.h. 9379 (gomp_mutex_unlock_slow): Fix typo. 9380 * config/linux/sem.c: Similarly. 9381 (gomp_sem_post_slow): Fix typo. 9382 * config/linux/sem.h (gomp_sem_post_slow): Fix typo. 9383 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code. 9384 [__PIC__] (sys_futex0): Don't use tmp output in asm. 9385 9386 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS. 9387 (libgomp_la_LDFLAGS): Add top_srcdir to path. 9388 * acinclude.m4: Copy libtool.m4 stuff from libgfortran. 9389 * configure.ac: Check for getloadavg. Substitute XCFLAGS and 9390 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS. 9391 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and 9392 LDFLAGS. Pull enable_futex check to top-level. 9393 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN. 9394 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate. 9395 9396 First attempt at real configury. 9397 * Makefile, config.h: Remove file. 9398 * Makefile.am, Makefile.in: New file. 9399 * acinclude.m4 aclocal.m4: New file. 9400 * configure.ac, configure.tgt, configure: New file. 9401 9402 * config/posix/lock.c: Rename from sys-lock.c. 9403 * config/posix/mutex.h: Rename from sys-mutex.h. 9404 * config/posix/sem.c: Rename from sys-sem.c. 9405 * config/posix/sem.h: Rename from sys-sem.h. 9406 * config/posix/proc.c: Rename from sys-proc.c. 9407 * config/posix/time.c: Rename from sys-proc.c. 9408 9409 * config/linux/mutex.c: New file. 9410 * config/linux/mutex.h: New file. 9411 * config/linux/sem.c: New file. 9412 * config/linux/sem.h: New file. 9413 * config/linux/i486/futex.h: New file. 9414 * config/linux/x86_64/futex.h: New file. 9415 9416 2005-05-04 Richard Henderson <rth (a] redhat.com> 9417 9418 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New. 9419 * libgomp.h: Declare them. 9420 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start, 9421 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them. 9422 9423 2005-05-04 Richard Henderson <rth (a] redhat.com> 9424 9425 * libgomp-1 code drop 9426 9427 2005-05-04 Richard Henderson <rth (a] redhat.com> 9428 9429 * iter.c (gomp_iter_static_next): Return tri-state on 0. 9430 * ordered.c (gomp_ordered_static_next): Remove not_last argument. 9431 * libgomp.h (struct gomp_team_state): Make static_trip unsigned. 9432 (gomp_iter_static_next): Update. 9433 (gomp_ordered_static_next): Update. 9434 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next. 9435 (gomp_loop_ordered_static_start): Likewise. Exit early for a 9436 totally empty range. 9437 (gomp_loop_ordered_static_next): Refine test for calling 9438 gomp_ordered_static_next. 9439 * testsuite/ordered-1.c: Add case for more threads than iterations. 9440 9441 * iter.c (gomp_iter_runtime_next_locked): Remove. 9442 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start, 9443 gomp_loop_guided_start, gomp_loop_ordered_static_start, 9444 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start, 9445 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next, 9446 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next, 9447 gomp_loop_ordered_guided_next): Downcase name, make static, add 9448 an external alias with the old name. 9449 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start, 9450 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a 9451 switch and call one of the above static functions. 9452 * libgomp.h: Update. 9453 9454 * work.c (gomp_work_share_start): Lock the mutex for !first too. 9455 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start, 9456 GOMP_loop_guided_start, GOMP_loop_runtime_start, 9457 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, 9458 GOMP_loop_ordered_guided_start): Update to match. 9459 * sections.c (GOMP_sections_start): Likewise. 9460 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise. 9461 9462 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, 9463 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//. 9464 Use bounds check instead of modulus. 9465 (gomp_ordered_sync): Split out of GOMP_ordered_start. 9466 (gomp_ordered_last): Don't sync with ordered_owner here. 9467 (gomp_ordered_next): Likewise. 9468 (gomp_ordered_static_loop_next): Likewise. 9469 * loop.c, libgomp.h: Update to match. 9470 9471 * libgomp.h (GOMP_barrier): Declare. 9472 9473 * testsuite/barrier-1.c: New file. 9474 * testsuite/critical-1.c: New file. 9475 * testsuite/ordered-2.c: New file. 9476 * testsuite/ordered-1.c: New file. 9477 * testsuite/sections-1.c: New file. 9478 * testsuite/single-1.c: New file. 9479 * testsuite/Makefile (TESTS): Add them. 9480 9481 2005-05-04 Richard Henderson <rth (a] redhat.com> 9482 9483 * libgomp.h (struct gomp_work_share): Add ordered_owner. 9484 * loop.c (GOMP_loop_static_start): If not the startup thread, 9485 acquire the mutex to wait for initialization complete. 9486 (GOMP_loop_ordered_static_start): Likewise. 9487 (GOMP_loop_ordered_runtime_start): Likewise. 9488 (GOMP_loop_ordered_static_first): Remove. 9489 (GOMP_loop_ordered_dynamic_first): Remove. 9490 (GOMP_loop_ordered_guided_first): Remove. 9491 (GOMP_loop_ordered_runtime_first): Remove. 9492 * ordered.c (gomp_ordered_loop_first): Post to own release when 9493 we're the first thread. 9494 (gomp_ordered_loop_last): Wait on release if not owner. 9495 (gomp_ordered_loop_next): Likewise. 9496 (gomp_ordered_static_loop_init): New. 9497 (gomp_ordered_static_loop_next): Use ordered_owner. 9498 (GOMP_ordered_start): Likewise. 9499 * work.c (gomp_new_work_share): Initialize ordered_owner. 9500 9501 2005-05-03 Richard Henderson <rth (a] redhat.com> 9502 9503 * Makefile (OPT): New. 9504 (CFLAGS): Use it. 9505 9506 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New. 9507 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New. 9508 * libgomp.h, libgomp.map, NOTES: Update to match. 9509 9510 * team.c (struct gomp_thread_start_data): Remove ts, fn, data. 9511 Add initialized and thr members. 9512 (gomp_thread_start): Pause when initially spawned to wait for 9513 the whole team to be created. 9514 (gomp_team_start): Release team members at the end. 9515 9516 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100. 9517 (f_foo_1): Use GOMP_loop_end. 9518 (f_foo_2): Use GOMP_loop_end_nowait. 9519 9520 * testsuite/loop-2.c: New file. 9521 * testsuite/Makefile (TESTS): Add it. 9522 9523 2005-05-03 Richard Henderson <rth (a] redhat.com> 9524 9525 * iter.c (gomp_iter_static_next): Fix overflow check typo. 9526 (gomp_iter_dynamic_next_locked): Fix overflow check thinko. 9527 * team.c (new_team): Initialize oldest_live_gen to 1 if no 9528 initial work_share. 9529 9530 * testsuite/Makefile: New file. 9531 * testsuite/loop-1.c: New file. 9532 9533 2005-05-03 Richard Henderson <rth (a] redhat.com> 9534 9535 Initial implementation and checkin. 9536 9538 Copyright (C) 2005-2018 Free Software Foundation, Inc. 9539 9540 Copying and distribution of this file, with or without modification, 9541 are permitted in any medium without royalty provided the copyright 9542 notice and this notice are preserved. 9543
Indexes created Tue Oct 27 00:25:24 UTC 2026