ChangeLog revision 1.1.1.13
1 2019-02-22 Release Manager 2 3 * GCC 8.3.0 released. 4 5 2019-02-07 Jakub Jelinek <jakub (a] redhat.com> 6 7 Backported from mainline 8 2019-01-30 Jakub Jelinek <jakub (a] redhat.com> 9 10 PR c++/88988 11 * testsuite/libgomp.c++/pr88988.C: New test. 12 13 2019-01-28 Jakub Jelinek <jakub (a] redhat.com> 14 15 PR middle-end/89002 16 * testsuite/libgomp.c/pr89002.c: New test. 17 18 2019-01-25 Richard Biener <rguenther (a] suse.de> 19 20 PR tree-optimization/86865 21 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL. 22 23 2019-01-08 Jakub Jelinek <jakub (a] redhat.com> 24 25 Backported from mainline 26 2018-12-12 Jakub Jelinek <jakub (a] redhat.com> 27 28 PR fortran/88463 29 * testsuite/libgomp.fortran/pr88463-1.f90: New test. 30 * testsuite/libgomp.fortran/pr88463-2.f90: New test. 31 32 2018-07-26 Jakub Jelinek <jakub (a] redhat.com> 33 34 Backported from mainline 35 2018-07-17 Jakub Jelinek <jakub (a] redhat.com> 36 37 PR middle-end/86542 38 * testsuite/libgomp.c++/pr86542.C: New test. 39 40 PR middle-end/86539 41 * testsuite/libgomp.c++/pr86539.C: New test. 42 43 2018-07-26 Jakub Jelinek <jakub (a] redhat.com> 44 45 PR middle-end/86660 46 * testsuite/libgomp.c/pr86660.c: New test. 47 48 2018-07-26 Release Manager 49 50 * GCC 8.2.0 released. 51 52 2018-06-26 Jakub Jelinek <jakub (a] redhat.com> 53 54 PR c++/86291 55 * testsuite/libgomp.c++/pr86291.C: New test. 56 57 2018-05-18 Cesar Philippidis <cesar (a] codesourcery.com> 58 59 Backport from mainline 60 2018-05-18 Cesar Philippidis <cesar (a] codesourcery.com> 61 62 PR c++/85782 63 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test. 64 65 2018-05-02 Tom de Vries <tom (a] codesourcery.com> 66 67 backport from trunk: 68 2018-04-26 Tom de Vries <tom (a] codesourcery.com> 69 70 PR target/85519 71 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce 72 recursion depth from 25 to 23. 73 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same. 74 75 2018-05-02 Release Manager 76 77 * GCC 8.1.0 released. 78 79 2018-04-24 H.J. Lu <hongjiu.lu (a] intel.com> 80 81 * configure: Regenerated. 82 83 2018-04-20 Nathan Sidwell <nathan (a] codesourcery.com> 84 Tom de Vries <tom (a] codesourcery.com> 85 86 PR target/85445 87 * testsuite/libgomp.oacc-c++/ref-1.C: New. 88 89 2018-04-19 Thomas Schwinge <thomas (a] codesourcery.com> 90 91 PR libgomp/85463 92 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file. 93 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise. 94 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise. 95 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise. 96 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise. 97 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise. 98 99 PR libfortran/85166 100 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call 101 abort". 102 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise. 103 104 2018-04-19 Jakub Jelinek <jakub (a] redhat.com> 105 106 * configure: Regenerated. 107 108 2018-04-18 David Malcolm <dmalcolm (a] redhat.com> 109 110 PR jit/85384 111 * configure: Regenerate. 112 113 2018-04-16 Cesar Philippidis <cesar (a] codesourcery.com> 114 Tom de Vries <tom (a] codesourcery.com> 115 116 PR middle-end/84955 117 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test. 118 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test. 119 120 2018-04-12 Thomas Koenig <tkoenig (a] gcc.gnu.org> 121 122 PR fortran/83064 123 PR testsuite/85346 124 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified 125 test from gfortran.dg to here. 126 127 2018-04-05 Tom de Vries <tom (a] codesourcery.com> 128 129 PR target/85204 130 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test. 131 132 2018-03-26 Tom de Vries <tom (a] codesourcery.com> 133 134 PR tree-optimization/85063 135 * testsuite/libgomp.c/switch-conversion-2.c: New test. 136 * testsuite/libgomp.c/switch-conversion.c: New test. 137 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test. 138 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test. 139 140 2018-03-25 Thomas Koenig <tkoenig (a] gcc.gnu.org> 141 142 PR fortran/84381 143 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard 144 call abort by STOP n. 145 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise. 146 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise. 147 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise. 148 * testsuite/libgomp.fortran/allocatable1.f90: Likewise. 149 * testsuite/libgomp.fortran/allocatable10.f90: Likewise. 150 * testsuite/libgomp.fortran/allocatable11.f90: Likewise. 151 * testsuite/libgomp.fortran/allocatable12.f90: Likewise. 152 * testsuite/libgomp.fortran/allocatable2.f90: Likewise. 153 * testsuite/libgomp.fortran/allocatable3.f90: Likewise. 154 * testsuite/libgomp.fortran/allocatable4.f90: Likewise. 155 * testsuite/libgomp.fortran/allocatable5.f90: Likewise. 156 * testsuite/libgomp.fortran/allocatable6.f90: Likewise. 157 * testsuite/libgomp.fortran/allocatable7.f90: Likewise. 158 * testsuite/libgomp.fortran/allocatable8.f90: Likewise. 159 * testsuite/libgomp.fortran/allocatable9.f90: Likewise. 160 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. 161 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise. 162 * testsuite/libgomp.fortran/associate1.f90: Likewise. 163 * testsuite/libgomp.fortran/associate2.f90: Likewise. 164 * testsuite/libgomp.fortran/associate3.f90: Likewise. 165 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise. 166 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise. 167 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise. 168 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise. 169 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise. 170 * testsuite/libgomp.fortran/character1.f90: Likewise. 171 * testsuite/libgomp.fortran/character2.f90: Likewise. 172 * testsuite/libgomp.fortran/collapse1.f90: Likewise. 173 * testsuite/libgomp.fortran/collapse2.f90: Likewise. 174 * testsuite/libgomp.fortran/collapse3.f90: Likewise. 175 * testsuite/libgomp.fortran/collapse4.f90: Likewise. 176 * testsuite/libgomp.fortran/crayptr1.f90: Likewise. 177 * testsuite/libgomp.fortran/crayptr2.f90: Likewise. 178 * testsuite/libgomp.fortran/crayptr3.f90: Likewise. 179 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise. 180 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise. 181 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise. 182 * testsuite/libgomp.fortran/depend-1.f90: Likewise. 183 * testsuite/libgomp.fortran/depend-2.f90: Likewise. 184 * testsuite/libgomp.fortran/depend-3.f90: Likewise. 185 * testsuite/libgomp.fortran/do1.f90: Likewise. 186 * testsuite/libgomp.fortran/do2.f90: Likewise. 187 * testsuite/libgomp.fortran/doacross1.f90: Likewise. 188 * testsuite/libgomp.fortran/doacross2.f90: Likewise. 189 * testsuite/libgomp.fortran/doacross3.f90: Likewise. 190 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise. 191 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise. 192 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise. 193 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise. 194 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise. 195 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise. 196 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise. 197 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise. 198 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise. 199 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise. 200 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise. 201 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise. 202 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise. 203 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise. 204 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise. 205 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise. 206 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise. 207 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise. 208 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise. 209 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise. 210 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise. 211 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise. 212 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise. 213 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise. 214 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise. 215 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise. 216 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise. 217 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise. 218 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise. 219 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise. 220 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise. 221 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise. 222 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise. 223 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise. 224 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise. 225 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise. 226 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise. 227 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise. 228 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise. 229 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise. 230 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise. 231 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise. 232 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise. 233 * 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Likewise. 251 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise. 252 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise. 253 * testsuite/libgomp.fortran/omp_cond1.f: Likewise. 254 * testsuite/libgomp.fortran/omp_cond2.f: Likewise. 255 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise. 256 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise. 257 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise. 258 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise. 259 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise. 260 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise. 261 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise. 262 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 263 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise. 264 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise. 265 * testsuite/libgomp.fortran/pointer1.f90: Likewise. 266 * testsuite/libgomp.fortran/pointer2.f90: Likewise. 267 * 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338 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise. 339 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise. 340 * testsuite/libgomp.fortran/udr1.f90: Likewise. 341 * testsuite/libgomp.fortran/udr10.f90: Likewise. 342 * testsuite/libgomp.fortran/udr11.f90: Likewise. 343 * testsuite/libgomp.fortran/udr12.f90: Likewise. 344 * testsuite/libgomp.fortran/udr13.f90: Likewise. 345 * testsuite/libgomp.fortran/udr14.f90: Likewise. 346 * testsuite/libgomp.fortran/udr15.f90: Likewise. 347 * testsuite/libgomp.fortran/udr2.f90: Likewise. 348 * testsuite/libgomp.fortran/udr3.f90: Likewise. 349 * testsuite/libgomp.fortran/udr4.f90: Likewise. 350 * testsuite/libgomp.fortran/udr5.f90: Likewise. 351 * testsuite/libgomp.fortran/udr6.f90: Likewise. 352 * testsuite/libgomp.fortran/udr7.f90: Likewise. 353 * testsuite/libgomp.fortran/udr8.f90: Likewise. 354 * testsuite/libgomp.fortran/udr9.f90: Likewise. 355 * testsuite/libgomp.fortran/vla1.f90: Likewise. 356 * 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testsuite/libgomp.oacc-fortran/data-1.f90: Likewise. 389 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise. 390 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise. 391 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise. 392 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise. 393 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise. 394 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise. 395 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise. 396 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise. 397 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise. 398 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise. 399 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise. 400 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise. 401 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise. 402 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise. 403 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise. 404 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise. 405 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise. 406 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise. 407 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise. 408 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise. 409 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise. 410 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise. 411 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise. 412 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise. 413 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise. 414 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise. 415 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise. 416 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise. 417 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise. 418 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise. 419 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise. 420 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise. 421 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise. 422 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise. 423 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise. 424 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise. 425 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise. 426 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise. 427 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise. 428 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise. 429 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise. 430 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise. 431 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise. 432 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise. 433 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise. 434 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise. 435 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise. 436 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise. 437 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise. 438 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise. 439 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise. 440 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 441 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 442 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 443 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. 444 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 445 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise. 446 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise. 447 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise. 448 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise. 449 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise. 450 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise. 451 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise. 452 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise. 453 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise. 454 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise. 455 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise. 456 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise. 457 458 2018-03-20 Richard Biener <rguenther (a] suse.de> 459 460 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one 461 parallelizable loop. 462 463 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist (a] intel.com> 464 465 PR target/84148 466 * configure: Regenerate. 467 468 2018-02-16 Jakub Jelinek <jakub (a] redhat.com> 469 470 PR fortran/84418 471 * libgomp.fortran/pr84418-1.f90: New test. 472 * libgomp.fortran/pr84418-2.f90: New test. 473 474 2018-02-14 Jakub Jelinek <jakub (a] redhat.com> 475 476 PR fortran/84313 477 * testsuite/libgomp.fortran/threadprivate4.f90: Add 478 -std=f2003 -fall-intrinsics into dg-additional-options. 479 480 2018-02-08 Martin Jambor <mjambor (a] suse.cz> 481 482 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target 483 clonable. 484 485 2018-02-08 Martin Jambor <mjambor (a] suse.cz> 486 487 * testsuite/libgomp.hsa.c/staticvar.c: New test. 488 489 2018-02-07 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 490 491 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort) 492 [__cplusplus]: Declare extern "C". 493 494 2018-02-07 Tom de Vries <tom (a] codesourcery.com> 495 496 PR libgomp/84217 497 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test. 498 499 2018-01-29 Christoph Spiel <cspiel (a] freenet.de> 500 Jakub Jelinek <jakub (a] redhat.com> 501 502 PR libgomp/84096 503 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t 504 instead of omp_lock_t. 505 506 2018-01-25 Tom de Vries <tom (a] codesourcery.com> 507 508 PR target/84028 509 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test. 510 511 2018-01-24 Tom de Vries <tom (a] codesourcery.com> 512 513 PR target/83589 514 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test. 515 516 2018-01-24 Tom de Vries <tom (a] codesourcery.com> 517 518 PR target/81352 519 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test. 520 521 2018-01-19 Tom de Vries <tom (a] codesourcery.com> 522 Cesar Philippidis <cesar (a] codesourcery.com> 523 524 PR target/83920 525 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test. 526 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test. 527 528 2018-01-03 Jakub Jelinek <jakub (a] redhat.com> 529 530 Update copyright years. 531 532 * libgomp.texi: Bump @copying's copyright year. 533 534 2017-12-30 Tom de Vries <tom (a] codesourcery.com> 535 536 PR libgomp/83046 537 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test. 538 * testsuite/libgomp.c-c++-common/pr83046.c: New test. 539 540 2017-12-27 Tom de Vries <tom (a] codesourcery.com> 541 542 PR c++/83046 543 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static) 544 (test_nonstatic): Fix return type to workaround PR83046. 545 546 2017-12-05 Jakub Jelinek <jakub (a] redhat.com> 547 548 PR testsuite/83281 549 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use 550 j suffix instead of i. 551 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main): 552 Likewise. 553 554 2017-12-01 Cesar Philippidis <cesar (a] codesourcery.com> 555 556 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing 557 call to acc_wait (1). 558 559 2017-11-24 Jakub Jelinek <jakub (a] redhat.com> 560 561 PR fortran/81304 562 * testsuite/libgomp.fortran/pr81304.f90: New test. 563 564 2017-11-23 Jakub Jelinek <jakub (a] redhat.com> 565 566 PR fortran/81841 567 * libgomp.fortran/pr81841.f90: New test. 568 569 2017-11-22 Jakub Jelinek <jakub (a] redhat.com> 570 571 PR libgomp/83106 572 * target.c (gomp_target_init): Compute lengths just once and 573 use them in both malloc size and subsequent copying. 574 575 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist (a] intel.com> 576 577 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS. 578 * acinclude.m4: Add cet.m4. 579 * configure: Regenerate. 580 * Makefile.in: Likewise. 581 * testsuite/Makefile.in: Likewise. 582 583 2017-11-15 Tom de Vries <tom (a] codesourcery.com> 584 585 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied 586 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int. 587 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied 588 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int. 589 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied 590 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int. 591 592 2017-11-14 Tom de Vries <tom (a] codesourcery.com> 593 594 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for 595 non-nvidia devices. 596 597 2017-11-07 Jakub Jelinek <jakub (a] redhat.com> 598 599 PR c++/82835 600 * testsuite/libgomp.c++/pr82835.C: New test. 601 602 2017-11-06 Martin Liska <mliska (a] suse.cz> 603 604 * testsuite/libgomp.c++/loop-2.C: Return a value 605 for functions with non-void return type, or change type to void, 606 or add -Wno-return-type for test. 607 * testsuite/libgomp.c++/loop-4.C: Likewise. 608 * testsuite/libgomp.c++/parallel-1.C: Likewise. 609 * testsuite/libgomp.c++/shared-1.C: Likewise. 610 * testsuite/libgomp.c++/single-1.C: Likewise. 611 * testsuite/libgomp.c++/single-2.C: Likewise. 612 613 2017-10-31 Tom de Vries <tom (a] codesourcery.com> 614 615 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after 616 "do {} while (false)". 617 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon 618 after HSA_DEBUG call. 619 620 2017-10-28 Jakub Jelinek <jakub (a] redhat.com> 621 622 * target.c (struct gomp_coalesce_buf): New type. 623 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define. 624 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions. 625 (gomp_copy_host2dev): Add CBUF argument, if copying into 626 the cached ranges, memcpy into buffer instead of copying 627 into device. 628 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing): 629 Add CBUF argument, pass it through to other calls. 630 (gomp_map_vars): Aggregate copies from host to device if small enough 631 and with small enough gaps in between into memcpy into a buffer and 632 fewer host to device copies from the buffer. 633 (gomp_update): Adjust gomp_copy_host2dev caller. 634 635 2017-10-17 Thomas Schwinge <thomas (a] codesourcery.com> 636 637 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do 638 run" directive. 639 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise. 640 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise. 641 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise. 642 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise. 643 644 2017-10-16 Tom de Vries <tom (a] codesourcery.com> 645 646 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require 647 openacc_nvidia_accel_selected. 648 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same. 649 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same. 650 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same. 651 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same 652 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same. 653 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require 654 openacc_nvidia_accel_selected. Skip for shared memory device. 655 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same. 656 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same. 657 658 2017-10-09 Martin Jambor <mjambor (a] suse.cz> 659 660 PR hsa/82416 661 * testsuite/libgomp.hsa.c/pr82416.c: New test. 662 663 2017-10-07 Tom de Vries <tom (a] codesourcery.com> 664 665 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate): 666 Remove acc_device_nvidia references. 667 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction): 668 Same. 669 670 2017-10-05 Tom de Vries <tom (a] codesourcery.com> 671 672 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove 673 vector_length(32) clause from acc parallel directive. 674 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same. 675 676 2017-10-04 Tom de Vries <tom (a] codesourcery.com> 677 678 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c 679 (main): Reduce sum of arr elements. Assert that hres is exactly 680 representable in 32-bit floating point. 681 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c 682 (main): Reduce sum of arr elements. Assert that hres and hmres are 683 exactly representable in 32-bit floating point. 684 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same. 685 686 2017-09-28 Tom de Vries <tom (a] codesourcery.com> 687 688 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option 689 setting. 690 * testsuite/libgomp.c++/pr69393.C: Same. 691 * testsuite/libgomp.c++/taskloop-1.C: Same. 692 * testsuite/libgomp.c++/taskloop-3.C: Same. 693 * testsuite/libgomp.c++/taskloop-4.C: Same. 694 * testsuite/libgomp.c/for-4.c: Same. 695 * testsuite/libgomp.c/pr66199-3.c: Same. 696 * testsuite/libgomp.c/pr66199-4.c: Same. 697 * testsuite/libgomp.c/pr66199-6.c: Same. 698 * testsuite/libgomp.c/taskloop-1.c: Same. 699 * testsuite/libgomp.c/taskloop-3.c: Same. 700 * testsuite/libgomp.c/taskloop-4.c: Same. 701 * testsuite/libgomp.fortran/aligned1.f03: Same. 702 * testsuite/libgomp.fortran/condinc1.f: Same. 703 * testsuite/libgomp.fortran/condinc3.f90: Same. 704 * testsuite/libgomp.fortran/crayptr1.f90: Same. 705 * testsuite/libgomp.fortran/crayptr2.f90: Same. 706 * testsuite/libgomp.fortran/crayptr3.f90: Same. 707 * testsuite/libgomp.fortran/omp_cond1.f: Same. 708 * testsuite/libgomp.fortran/omp_cond3.F90: Same. 709 * testsuite/libgomp.fortran/pr66199-1.f90: Same. 710 * testsuite/libgomp.fortran/pr66199-2.f90: Same. 711 * testsuite/libgomp.fortran/recursion1.f90: Same. 712 * testsuite/libgomp.fortran/target2.f90: Same. 713 * testsuite/libgomp.fortran/target5.f90: Same. 714 * testsuite/libgomp.fortran/task3.f90: Same. 715 716 2017-09-28 Tom de Vries <tom (a] codesourcery.com> 717 718 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove 719 vector_length(32) clause from acc parallel directive. 720 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same. 721 722 2017-09-27 Tom de Vries <tom (a] codesourcery.com> 723 724 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main): 725 Remove acc_device_nvidia references. 726 727 2017-09-16 Tom de Vries <tom (a] codesourcery.com> 728 729 PR c/81875 730 * testsuite/libgomp.c-c++-common/pr81875.c: New test. 731 732 2017-09-14 Tom de Vries <tom (a] codesourcery.com> 733 734 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove. 735 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ... 736 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here. 737 * testsuite/libgomp.c/c.exp: Include test-cases from 738 libgomp.c-c++-common. 739 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c 740 files. 741 742 2017-09-14 Jakub Jelinek <jakub (a] redhat.com> 743 744 PR c++/81314 745 * testsuite/libgomp.c++/pr81314.C: New test. 746 747 2017-09-03 Gerald Pfeifer <gerald (a] pfeifer.com> 748 749 * libgomp.texi (Top): www.openacc.org now uses https. 750 (Enabling OpenACC): Ditto. 751 (acc_get_num_devices): Ditto. 752 (acc_set_device_type): Ditto. 753 (acc_get_device_type): Ditto. 754 (acc_set_device_num): Ditto. 755 (acc_get_device_num): Ditto. 756 (acc_async_test): Ditto. 757 (acc_async_test_all): Ditto. 758 (acc_wait): Ditto. 759 (acc_wait_all): Ditto. 760 (acc_wait_all_async): Ditto. 761 (acc_wait_async): Ditto. 762 (acc_init): Ditto. 763 (acc_shutdown): Ditto. 764 (acc_on_device): Ditto. 765 (acc_malloc): Ditto. 766 (acc_free): Ditto. 767 (acc_copyin): Ditto. 768 (acc_present_or_copyin): Ditto. 769 (acc_create): Ditto. 770 (acc_present_or_create): Ditto. 771 (acc_copyout): Ditto. 772 (acc_delete): Ditto. 773 (acc_update_device): Ditto. 774 (acc_update_self): Ditto. 775 (acc_map_data): Ditto. 776 (acc_unmap_data): Ditto. 777 (acc_deviceptr): Ditto. 778 (acc_hostptr): Ditto. 779 (acc_is_present): Ditto. 780 (acc_memcpy_to_device): Ditto. 781 (acc_memcpy_from_device): Ditto. 782 (acc_get_current_cuda_device): Ditto. 783 (acc_get_current_cuda_context): Ditto. 784 (acc_get_cuda_stream): Ditto. 785 (acc_set_cuda_stream): Ditto. 786 (ACC_DEVICE_TYPE): Ditto. 787 (ACC_DEVICE_NUM): Ditto. 788 (OpenACC Library Interoperability): Ditto. 789 790 2017-08-09 Jakub Jelinek <jakub (a] redhat.com> 791 792 PR c/81687 793 * testsuite/libgomp.c/pr81687-1.c: New test. 794 * testsuite/libgomp.c/pr81687-2.c: New test. 795 796 2017-08-07 Jakub Jelinek <jakub (a] redhat.com> 797 798 PR c/69389 799 * testsuite/libgomp.c/pr69389.c: New test. 800 * testsuite/libgomp.c++/pr69389.C: New test. 801 802 2017-08-07 Tom de Vries <tom (a] codesourcery.com> 803 804 PR middle-end/78266 805 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test. 806 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail. 807 808 2017-07-27 Jakub Jelinek <jakub (a] redhat.com> 809 810 PR c/45784 811 * testsuite/libgomp.c/pr45784.c: New test. 812 * testsuite/libgomp.c++/pr45784.C: New test. 813 814 2017-07-19 Tom de Vries <tom (a] codesourcery.com> 815 816 * testsuite/libgomp.oacc-c/vec.c: New test. 817 818 2017-07-03 Tom de Vries <tom (a] codesourcery.com> 819 820 * plugin/plugin-hsa.c: Fix secure_getenv.h include. 821 822 2017-06-27 Tom de Vries <tom (a] codesourcery.com> 823 824 * plugin/plugin-nvptx.c (notify_var): New function. 825 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM. 826 827 2017-06-27 Tom de Vries <tom (a] codesourcery.com> 828 829 * env.c (parse_unsigned_long_1): Factor out of ... 830 (parse_unsigned_long): ... here. 831 (parse_int_1): Factor out of ... 832 (parse_int): ... here. 833 (parse_int_secure): New function. 834 (initialize_env): Use parse_int_secure for GOMP_DEBUG. 835 * secure_getenv.h: Factor out of ... 836 * plugin/plugin-hsa.c: ... here. 837 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test. 838 839 2017-06-21 Jakub Jelinek <jakub (a] redhat.com> 840 841 PR c++/81130 842 * testsuite/libgomp.c++/pr81130.C: New test. 843 844 2017-06-17 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 845 846 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if 847 default args. 848 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove 849 dg-xfail-run-if default args. 850 851 2017-06-02 Bernd Edlinger <bernd.edlinger (a] hotmail.de> 852 853 * testsuite/libgomp.c/pr39591-2.c: Fix test case. 854 * testsuite/libgomp.c/pr39591-3.c: Likewise. 855 856 2017-05-30 Jakub Jelinek <jakub (a] redhat.com> 857 858 PR libgomp/80822 859 * config/linux/affinity.c (gomp_affinity_init_level_1): New function. 860 (gomp_affinity_init_level): Use it. Always analyze the core and thread 861 sibling lists, depending on level just pick up what CPUs to put 862 together into a place vs. whether add multiple ordered places. 863 864 2017-05-24 Thomas Schwinge <thomas (a] codesourcery.com> 865 866 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes. 867 * libgomp.map (OACC_2.0.1): Add these. 868 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases 869 for "acc_wait", and "acc_wait_all", respectively. 870 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces 871 for "acc_wait", and "acc_wait_all", respectively. 872 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise. 873 * libgomp.texi (acc_wait, acc_wait_all): Update. 874 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update. 875 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file. 876 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise. 877 878 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to 879 acc_present_or_copyin and acc_present_or_create procedures, 880 respectively. 881 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and 882 generally different variants of OpenACC Runtime Library functions. 883 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise. 884 885 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file. 886 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise. 887 888 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead 889 of preprocessor definitions. 890 * libgomp.h (strong_alias): Guard by "#ifdef 891 HAVE_ATTRIBUTE_ALIAS". 892 * oacc-mem.c: Provide "acc_pcreate" as alias for 893 "acc_present_or_create", and "acc_pcopyin" as alias for 894 "acc_present_or_copyin". 895 * libgomp.map: New version "OACC_2.0.1". 896 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate". 897 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging 898 its content into... 899 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file. 900 Extend testing. 901 902 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output 903 when disabling nvptx offloading. 904 905 2017-05-23 Thomas Schwinge <thomas (a] codesourcery.com> 906 907 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update. 908 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise. 909 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise. 910 911 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite. 912 * testsuite/lib/libgomp.exp 913 (check_effective_target_openacc_nvidia_accel_configured): New 914 proc. 915 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c) 916 (check_effective_target_c++): New procs. 917 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c) 918 (check_effective_target_c++): Likewise. 919 920 2017-05-22 Jakub Jelinek <jakub (a] redhat.com> 921 922 PR middle-end/80809 923 * testsuite/libgomp.c/pr80809-2.c: New test. 924 * testsuite/libgomp.c/pr80809-3.c: New test. 925 926 PR middle-end/80809 927 * testsuite/libgomp.c/pr80809-1.c: New test. 928 929 PR middle-end/80853 930 * testsuite/libgomp.c/pr80853.c: New test. 931 932 2017-05-19 Thomas Schwinge <thomas (a] codesourcery.com> 933 934 * testsuite/libgomp.oacc-c++/template-reduction.C: Update. 935 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update. 936 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise. 937 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise. 938 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise. 939 940 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions): 941 Debug output for failure. 942 943 2017-05-12 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 944 945 * testsuite/lib/libgomp.exp: Load scanlang.exp. 946 947 2017-04-27 Jakub Jelinek <jakub (a] redhat.com> 948 949 PR bootstrap/80531 950 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid 951 bootstrap compare failures. 952 953 2017-04-20 Alexander Monakov <amonakov (a] ispras.ru> 954 955 * testsuite/libgomp.c/target-36.c: New testcase. 956 957 2017-04-13 Jakub Jelinek <jakub (a] redhat.com> 958 959 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type 960 instead of char. 961 962 2017-04-11 Jakub Jelinek <jakub (a] redhat.com> 963 964 PR libgomp/80394 965 * testsuite/libgomp.c/pr80394.c: New test. 966 967 2017-04-04 Jakub Jelinek <jakub (a] redhat.com> 968 969 PR libgomp/79876 970 * config/posix/thread-stacksize.h: New file. 971 * config/darwin/thread-stacksize.h: New file. 972 * config/nvptx/thread-stacksize.h: New file. 973 * env.c: Include thread-stacksize.h. 974 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE 975 instead of 0. Call pthread_attr_setstacksize even if 976 GOMP_DEFAULT_STACKSIZE is non-zero. 977 978 2017-03-30 Jakub Jelinek <jakub (a] redhat.com> 979 980 * env.c (initialize_env): Initialize stacksize to 0. 981 982 2017-03-22 Cesar Philippidis <cesar (a] codesourcery.com> 983 984 PR c++/80029 985 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test. 986 987 2017-03-08 Jakub Jelinek <jakub (a] redhat.com> 988 989 PR c/79940 990 * testsuite/libgomp.c/pr79940.c: New test. 991 992 2017-02-15 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 993 994 * testsuite/libgomp.c/pr48591.c: Enable on all __float128 995 targets. 996 Add __float128 options. 997 998 2017-02-11 John David Anglin <danglin (a] gcc.gnu.org> 999 1000 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove 1001 hppa*-*-* dg-skip-if directive. 1002 1003 2017-02-09 Jakub Jelinek <jakub (a] redhat.com> 1004 1005 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move 1006 dg-skip-if directive into a comment. 1007 1008 2017-02-09 Nathan Sidwell <nathan (a] codesourcery.com> 1009 Chung-Lin Tang <cltang (a] codesourcery.com> 1010 1011 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New. 1012 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and 1013 add additional case. 1014 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under 1015 "openacc_nvidia_accel_selected". 1016 * libgomp.oacc-fortran/nested-function-1.f90 (test2): 1017 Add num_workers(8) clause. 1018 1019 2017-02-08 John David Anglin <danglin (a] gcc.gnu.org> 1020 1021 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on 1022 hppa*-*-*. 1023 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't 1024 include complex.h on hppa*-*-hpux*. 1025 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise. 1026 1027 2017-02-02 Thomas Schwinge <thomas (a] codesourcery.com> 1028 1029 * plugin/plugin-nvptx.c (nvptx_exec): Make it static. 1030 1031 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to 1032 GOMP_OFFLOAD_openacc_exec. Adjust all users. 1033 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to 1034 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users. 1035 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to 1036 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users. 1037 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to 1038 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users. 1039 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to 1040 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users. 1041 1042 2017-01-31 Thomas Schwinge <thomas (a] codesourcery.com> 1043 1044 * libgomp-plugin.h: #include <stdbool.h>. 1045 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps) 1046 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices) 1047 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device) 1048 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image) 1049 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free) 1050 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev) 1051 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run) 1052 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel) 1053 (GOMP_OFFLOAD_openacc_register_async_cleanup) 1054 (GOMP_OFFLOAD_openacc_async_test) 1055 (GOMP_OFFLOAD_openacc_async_test_all) 1056 (GOMP_OFFLOAD_openacc_async_wait) 1057 (GOMP_OFFLOAD_openacc_async_wait_async) 1058 (GOMP_OFFLOAD_openacc_async_wait_all) 1059 (GOMP_OFFLOAD_openacc_async_wait_all_async) 1060 (GOMP_OFFLOAD_openacc_async_set_async) 1061 (GOMP_OFFLOAD_openacc_create_thread_data) 1062 (GOMP_OFFLOAD_openacc_destroy_thread_data) 1063 (GOMP_OFFLOAD_openacc_get_current_cuda_device) 1064 (GOMP_OFFLOAD_openacc_get_current_cuda_context) 1065 (GOMP_OFFLOAD_openacc_get_cuda_stream) 1066 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes. 1067 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use 1068 these. 1069 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image) 1070 (GOMP_OFFLOAD_unload_image): Fix argument types. 1071 1072 2017-01-26 Jakub Jelinek <jakub (a] redhat.com> 1073 1074 * testsuite/lib/libgomp.exp 1075 (check_effective_target_hsa_offloading_selected_nocache): Fix up 1076 check_compile invocation. Fix up removal of executable. Drop 1077 bogus "2>&1" argument. 1078 1079 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules 1080 directive. 1081 1082 2017-01-24 Pekka Jskelinen <pekka (a] parmance.com> 1083 Martin Jambor <mjambor (a] suse.cz> 1084 1085 * plugin/hsa.h: Moved to top level include. 1086 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly. 1087 1088 2017-01-21 Jakub Jelinek <jakub (a] redhat.com> 1089 1090 PR other/79046 1091 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead 1092 of cat to get version from BASE-VER file. 1093 * testsuite/Makefile.in: Regenerated. 1094 1095 2017-01-19 Jakub Jelinek <jakub (a] redhat.com> 1096 1097 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even 1098 for _WIN64. 1099 1100 2017-01-17 Jakub Jelinek <jakub (a] redhat.com> 1101 1102 * plugin/hsa.h: Add GCC runtime library exception. 1103 * plugin/hsa_ext_finalize.h: Likewise. 1104 1105 * plugin/configfrag.ac: For --without-cuda-driver don't initialize 1106 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both 1107 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small 1108 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use 1109 plugin/include/cuda as include dir and -ldl instead of -lcuda as 1110 library to link ptx plugin against. 1111 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC. 1112 (CUDA_CALLS): Define. 1113 (cuda_lib, cuda_lib_inited): New variables. 1114 (init_cuda_lib): New function. 1115 (CUDA_CALL_PREFIX): Define. 1116 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX. 1117 (CUDA_CALL): Use FN instead of (FN). 1118 (CUDA_CALL_NOCHECK): Define. 1119 (cuda_error, fini_streams_for_device, select_stream_for_async, 1120 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx, 1121 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all, 1122 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image, 1123 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use 1124 CUDA_CALL_NOCHECK. 1125 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use 1126 CUDA_CALL_NOCHECK. 1127 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0. 1128 Use CUDA_CALL_NOCHECK. 1129 * plugin/cuda/cuda.h: New file. 1130 * config.h.in: Regenerated. 1131 * configure: Regenerated. 1132 1133 PR other/79046 1134 * configure.ac: Add GCC_BASE_VER. 1135 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to 1136 get version from BASE-VER file. 1137 * testsuite/Makefile.in: Regenerated. 1138 * configure: Regenerated. 1139 * Makefile.in: Regenerated. 1140 1141 2017-01-09 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 1142 1143 PR libgomp/60670 1144 * Makefile.am: Make fincludedir multilib-aware. 1145 * Makefile.in: Regenerate. 1146 1147 2017-01-01 Jakub Jelinek <jakub (a] redhat.com> 1148 1149 Update copyright years. 1150 1151 * libgomp.texi: Bump @copying's copyright year. 1152 1153 2016-12-02 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 1154 1155 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use 1156 pthread_spinlock_t instead of gomp_mutex_t lock. 1157 (gomp_get_thread_pool): Likewise. 1158 (gomp_release_thread_pool): Likewise. 1159 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir): 1160 Likewise. 1161 1162 2016-12-02 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 1163 1164 * config/rtems/pool.h (gomp_get_thread_pool): Return proper 1165 thread pool in case nthreads == 1. 1166 1167 2016-11-30 Alexander Monakov <amonakov (a] ispras.ru> 1168 1169 * config/nvptx/env.c: Delete. 1170 * icv.c: Move definitions of ICV variables back ... 1171 * env.c: ...here. Do not compile environment-related functionality if 1172 LIBGOMP_OFFLOADED_ONLY is set. 1173 1174 2016-11-30 Alexander Monakov <amonakov (a] ispras.ru> 1175 1176 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it... 1177 (LIBGOMP_OFFLOADED_ONLY): ...here; new define. 1178 * configure: Regenerate. 1179 * config.h.in: Likewise. 1180 1181 2016-11-30 Alexander Monakov <amonakov (a] ispras.ru> 1182 1183 * Makefile.in: Regenerate with automake-1.11.6. 1184 * aclocal.m4: Likewise. 1185 * configure: Likewise. 1186 * testsuite/Makefile.in: Likewise. 1187 1188 2016-11-28 Alexander Monakov <amonakov (a] ispras.ru> 1189 1190 * config/nvptx/critical.c: Delete to use generic implementation. 1191 1192 2016-11-28 Jonas Hahnfeld <Hahnfeld (a] itc.rwth-aachen.de> 1193 1194 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include 1195 ../../affinity.c as fallback. 1196 * config/nvptx/affinity.c: Delete to use fallback implementation. 1197 1198 2016-11-23 Alexander Monakov <amonakov (a] ispras.ru> 1199 Jakub Jelinek <jakub (a] redhat.com> 1200 Dmitry Melnik <dm (a] ispras.ru> 1201 1202 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c. 1203 * Makefile.in. Regenerate. 1204 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it... 1205 (LIBGOMP_USE_PTHREADS): ...here; new define. 1206 * configure: Regenerate. 1207 * config.h.in: Likewise. 1208 * config/posix/affinity.c: Move to... 1209 * affinity.c: ...here (new file). Guard use of Pthreads-specific 1210 interface by LIBGOMP_USE_PTHREADS. 1211 * critical.c: Split out GOMP_atomic_{start,end} into... 1212 * atomic.c: ...here (new file). 1213 * env.c: Split out ICV definitions into... 1214 * icv.c: ...here (new file) and... 1215 * icv-device.c: ...here. New file. 1216 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c. 1217 (gomp_destroy_lock_30): Ditto. 1218 (gomp_set_lock_30): Ditto. 1219 (gomp_unset_lock_30): Ditto. 1220 (gomp_test_lock_30): Ditto. 1221 (gomp_init_nest_lock_30): Ditto. 1222 (gomp_destroy_nest_lock_30): Ditto. 1223 (gomp_set_nest_lock_30): Ditto. 1224 (gomp_unset_nest_lock_30): Ditto. 1225 (gomp_test_nest_lock_30): Ditto. 1226 * lock.c: New. 1227 * config/nvptx/lock.c: New. 1228 * config/nvptx/bar.c: New. 1229 * config/nvptx/bar.h: New. 1230 * config/nvptx/doacross.h: New. 1231 * config/nvptx/error.c: New. 1232 * config/nvptx/icv-device.c: New. 1233 * config/nvptx/mutex.h: New. 1234 * config/nvptx/pool.h: New. 1235 * config/nvptx/proc.c: New. 1236 * config/nvptx/ptrlock.h: New. 1237 * config/nvptx/sem.h: New. 1238 * config/nvptx/simple-bar.h: New. 1239 * config/nvptx/target.c: New. 1240 * config/nvptx/task.c: New. 1241 * config/nvptx/team.c: New. 1242 * config/nvptx/time.c: New. 1243 * config/posix/simple-bar.h: New. 1244 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h. 1245 (gomp_num_teams_var): Declare. 1246 (struct gomp_thread_pool): Change threads_dock member to 1247 gomp_simple_barrier_t. 1248 [__nvptx__] (gomp_thread): New implementation. 1249 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS. 1250 (gomp_thread_destructor): Ditto. 1251 (gomp_init_thread_affinity): Ditto. 1252 * team.c: Guard uses of Pthreads-specific interfaces by 1253 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock. 1254 (gomp_free_thread) [__nvptx__]: Do not call 'free'. 1255 * config/nvptx/alloc.c: Delete. 1256 * config/nvptx/barrier.c: Ditto. 1257 * config/nvptx/fortran.c: Ditto. 1258 * config/nvptx/iter.c: Ditto. 1259 * config/nvptx/iter_ull.c: Ditto. 1260 * config/nvptx/loop.c: Ditto. 1261 * config/nvptx/loop_ull.c: Ditto. 1262 * config/nvptx/ordered.c: Ditto. 1263 * config/nvptx/parallel.c: Ditto. 1264 * config/nvptx/priority_queue.c: Ditto. 1265 * config/nvptx/sections.c: Ditto. 1266 * config/nvptx/single.c: Ditto. 1267 * config/nvptx/splay-tree.c: Ditto. 1268 * config/nvptx/work.c: Ditto. 1269 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass 1270 -foffload=-lgfortran in addition to -lgfortran. 1271 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto. 1272 * plugin/plugin-nvptx.c: Include <limits.h>. 1273 (struct targ_fn_descriptor): Add new fields. 1274 (struct ptx_device): Ditto. Set them... 1275 (nvptx_open_device): ...here. 1276 (nvptx_adjust_launch_bounds): New. 1277 (nvptx_host2dev): Allow NULL 'nvthd'. 1278 (nvptx_dev2host): Ditto. 1279 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400. 1280 (link_ptx): Adjust log sizes. 1281 (nvptx_host2dev): Allow NULL 'nvthd'. 1282 (nvptx_dev2host): Ditto. 1283 (nvptx_set_clocktick): New. Use it... 1284 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor 1285 fields. 1286 (GOMP_OFFLOAD_dev2dev): New. 1287 (nvptx_adjust_launch_bounds): New. 1288 (nvptx_stacks_size): New. 1289 (nvptx_stacks_alloc): New. 1290 (nvptx_stacks_free): New. 1291 (GOMP_OFFLOAD_run): New. 1292 (GOMP_OFFLOAD_async_run): New (stub). 1293 1294 2016-11-23 Martin Jambor <mjambor (a] suse.cz> 1295 1296 * testsuite/libgomp.hsa.c/bits-insns.c: New test. 1297 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise. 1298 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise. 1299 1300 2016-11-23 Martin Liska <mliska (a] suse.cz> 1301 Martin Jambor <mjambor (a] suse.cz> 1302 1303 * plugin/hsa.h: New file. 1304 * plugin/hsa_ext_finalize.h: New file. 1305 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for 1306 header file unistd.h, and functions secure_getenv, __secure_getenv, 1307 getuid, geteuid, getgid and getegid. 1308 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added 1309 -D_GNU_SOURCE. 1310 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h. 1311 Handle various cases of secure_getenv presence, add an implementation 1312 when we can test effective UID and GID. 1313 (struct hsa_runtime_fn_info): New structure. 1314 (hsa_runtime_fn_info hsa_fns): New variable. 1315 (hsa_runtime_lib): Likewise. 1316 (support_cpu_devices): Likewise. 1317 (init_enviroment_variables): Load newly introduced ENV 1318 variables. 1319 (hsa_warn): Call hsa run-time functions via hsa_fns structure. 1320 (hsa_fatal): Likewise. 1321 (DLSYM_FN): New macro. 1322 (init_hsa_runtime_functions): New function. 1323 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns 1324 structure. Depending on environment, also allow CPU devices. 1325 (init_hsa_context): Call hsa run-time functions via hsa_fns structure. 1326 (get_kernarg_memory_region): Likewise. 1327 (GOMP_OFFLOAD_init_device): Likewise. 1328 (destroy_hsa_program): Likewise. 1329 (init_basic_kernel_info): New function. 1330 (GOMP_OFFLOAD_load_image): Use it. 1331 (create_and_finalize_hsa_program): Call hsa run-time functions via 1332 hsa_fns structure. 1333 (create_single_kernel_dispatch): Likewise. 1334 (release_kernel_dispatch): Likewise. 1335 (init_single_kernel): Likewise. 1336 (parse_target_attributes): Allow up multiple HSA grid dimensions. 1337 (get_group_size): New function. 1338 (run_kernel): Likewise. 1339 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel. 1340 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns 1341 structure. 1342 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support. 1343 * testsuite/libgomp-test-support.exp.in: Likewise. 1344 * Makefile.in: Regenerated. 1345 * aclocal.m4: Likewise. 1346 * config.h.in: Likewise. 1347 * configure: Likewise. 1348 * testsuite/Makefile.in: Likewise. 1349 1350 2016-11-15 Martin Jambor <mjambor (a] suse.cz> 1351 Alexander Monakov <amonakov (a] ispras.ru> 1352 1353 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add 1354 mapping clauses to target constructs. 1355 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto. 1356 1357 2016-11-15 Matthias Klose <doko (a] ubuntu.com> 1358 1359 * configure: Regenerate. 1360 1361 2016-11-10 Jakub Jelinek <jakub (a] redhat.com> 1362 1363 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307. 1364 * omp_lib.h.in (openmp_version): Likewise. 1365 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead 1366 of 201307. 1367 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 1368 1369 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90 1370 (fib_wrapper): Add map(from: x) clause. 1371 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90 1372 (e_53_2): Likewise. 1373 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90 1374 (accum): Add map(tmp) clause. 1375 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90 1376 (accum): Add map(tofrom: tmp) clause. 1377 * testsuite/libgomp.fortran/examples-4/target_data-3.f90 1378 (gramSchmidt): Likewise. 1379 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add 1380 map(tofrom: sum) clause. 1381 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice 1382 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause. 1383 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause 1384 only allowed on the loop iterator. 1385 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause. 1386 * testsuite/libgomp.fortran/taskloop2.f90: New test. 1387 * testsuite/libgomp.fortran/taskloop4.f90: New test. 1388 * testsuite/libgomp.fortran/doacross1.f90: New test. 1389 * testsuite/libgomp.fortran/doacross3.f90: New test. 1390 * testsuite/libgomp.fortran/taskloop1.f90: New test. 1391 * testsuite/libgomp.fortran/taskloop3.f90: New test. 1392 * testsuite/libgomp.fortran/doacross2.f90: New test. 1393 * testsuite/libgomp.c/doacross-1.c (main): Add missing 1394 #pragma omp atomic read. 1395 * testsuite/libgomp.c/doacross-2.c (main): Likewise. 1396 * testsuite/libgomp.c/doacross-3.c (main): Likewise. 1397 1398 2016-11-02 Cesar Philippidis <cesar (a] codesourcery.com> 1399 Nathan Sidwell <nathan (a] acm.org> 1400 1401 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes 1402 to determine default geometry. 1403 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang 1404 dimension. 1405 1406 2016-11-01 Jakub Jelinek <jakub (a] redhat.com> 1407 1408 * hashtab.h: Use standard GPLv3 with runtime exception 1409 boilerplate. 1410 1411 2016-10-27 Aldy Hernandez <aldyh (a] redhat.com> 1412 1413 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate 1414 size when allocating new thread. 1415 1416 2016-09-14 Marek Polacek <polacek (a] redhat.com> 1417 1418 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated. 1419 1420 2016-08-19 Jakub Jelinek <jakub (a] redhat.com> 1421 1422 PR fortran/71014 1423 * testsuite/libgomp.fortran/pr71014.f90: New test. 1424 1425 2016-08-18 Chung-Lin Tang <cltang (a] codesourcery.com> 1426 1427 PR middle-end/70895 1428 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit 1429 firstprivate clauses. 1430 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit 1431 copy clauses. 1432 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise. 1433 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise. 1434 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise. 1435 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 1436 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise. 1437 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise. 1438 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 1439 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise. 1440 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 1441 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 1442 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 1443 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise. 1444 1445 2016-08-14 Chung-Lin Tang <cltang (a] codesourcery.com> 1446 1447 PR fortran/70598 1448 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test. 1449 1450 2016-08-08 Jakub Jelinek <jakub (a] redhat.com> 1451 1452 PR c++/58706 1453 * testsuite/libgomp.c++/pr58706.C: New test. 1454 1455 2016-08-04 Thomas Schwinge <thomas (a] codesourcery.com> 1456 1457 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file. 1458 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise. 1459 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C: 1460 Likewise. 1461 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise. 1462 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: 1463 Likewise. 1464 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust. 1465 1466 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link" 1467 test, and don't hardcode -O0. 1468 1469 2016-08-03 Nathan Sidwell <nathan (a] codesourcery.com> 1470 1471 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New. 1472 1473 2016-07-15 Cesar Philippidis <cesar (a] codesourcery.com> 1474 1475 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New 1476 test. 1477 1478 2016-07-03 H.J. Lu <hongjiu.lu (a] intel.com> 1479 1480 PR middle-end/71734 1481 * testsuite/libgomp.fortran/pr71734-1.f90: New test. 1482 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise. 1483 1484 2016-07-01 Jakub Jelinek <jakub (a] redhat.com> 1485 1486 PR fortran/71717 1487 * testsuite/libgomp.fortran/associate3.f90: New test. 1488 1489 2016-06-17 Jakub Jelinek <jakub (a] redhat.com> 1490 1491 * testsuite/libgomp.c++/target-21.C: New test. 1492 1493 2016-06-16 Jakub Jelinek <jakub (a] redhat.com> 1494 1495 * testsuite/libgomp.c++/target-20.C: New test. 1496 1497 2016-06-10 Thomas Schwinge <thomas (a] codesourcery.com> 1498 Cesar Philippidis <cesar (a] codesourcery.com> 1499 1500 PR middle-end/71373 1501 * libgomp.oacc-c/nested-function-1.c: New file. 1502 * libgomp.oacc-c/nested-function-2.c: Likewise. 1503 * libgomp.oacc-fortran/nested-function-1.f90: Likewise. 1504 * libgomp.oacc-fortran/nested-function-2.f90: Likewise. 1505 * libgomp.oacc-fortran/nested-function-3.f90: Likewise. 1506 1507 2016-06-10 Thomas Schwinge <thomas (a] codesourcery.com> 1508 1509 PR c/71381 1510 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include 1511 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c". 1512 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file. 1513 1514 2016-06-03 Chung-Lin Tang <cltang (a] codesourcery.com> 1515 1516 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase. 1517 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase. 1518 1519 2016-06-01 Cesar Philippidis <cesar (a] codesourcery.com> 1520 1521 PR c/70688 1522 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file. 1523 1524 2016-05-26 Jakub Jelinek <jakub (a] redhat.com> 1525 1526 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static) 1527 instead of invalid schedule(static, 0). 1528 * testsuite/libgomp.c/doacross-2.c (main): Likewise. 1529 1530 2016-05-26 Chung-Lin Tang <cltang (a] codesourcery.com> 1531 1532 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter. 1533 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async' 1534 parameter, use to set async stream around call to gomp_unmap_vars, 1535 call gomp_unmap_vars() with 'do_copyfrom' set to true. 1536 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field. 1537 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP 1538 events and call GOMP_PLUGIN_async_unmap_vars() for each of them. 1539 (event_add): Add int parameter, initialize 'val' field when 1540 adding new ptx_event struct. 1541 (nvptx_evec): Adjust event_add() call arguments. 1542 (nvptx_host2dev): Likewise. 1543 (nvptx_dev2host): Likewise. 1544 (nvptx_wait_async): Likewise. 1545 (nvptx_wait_all_async): Likewise. 1546 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter, 1547 pass to event_add() call. 1548 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async' 1549 parameter. 1550 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to 1551 call openacc.register_async_cleanup_func() hook. 1552 * oacc-parallel.c (GOACC_parallel_keyed): Likewise. 1553 * target.c (gomp_copy_from_async): Delete function. 1554 (gomp_map_vars): Remove async_refcount. 1555 (gomp_unmap_vars): Likewise. 1556 (gomp_load_image_to_device): Likewise. 1557 (omp_target_associate_ptr): Likewise. 1558 * libgomp.h (struct splay_tree_key_s): Remove async_refcount. 1559 (acc_dispatch_t.register_async_cleanup_func): Add int parameter. 1560 (gomp_copy_from_async): Remove. 1561 1562 2016-05-26 Chung-Lin Tang <cltang (a] codesourcery.com> 1563 1564 * target.c (gomp_device_copy): New function. 1565 (gomp_copy_host2dev): Likewise. 1566 (gomp_copy_dev2host): Likewise. 1567 (gomp_free_device_memory): Likewise. 1568 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev. 1569 (gomp_map_pointer): Likewise. 1570 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle 1571 NULL value from alloc_func plugin hook. 1572 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory. 1573 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host. 1574 (gomp_unmap_vars): Likewise. 1575 (gomp_update): Adjust to call gomp_copy_dev2host and 1576 gomp_copy_host2dev functions. 1577 (gomp_unload_image_from_device): Handle false value from 1578 unload_image_func plugin hook. 1579 (gomp_init_device): Handle false value from init_device_func 1580 plugin hook. 1581 (gomp_exit_data): Adjust to call gomp_copy_dev2host. 1582 (omp_target_free): Adjust to call gomp_free_device_memory. 1583 (omp_target_memcpy): Handle return values from host2dev_func, 1584 dev2host_func, and dev2dev_func plugin hooks. 1585 (omp_target_memcpy_rect_worker): Likewise. 1586 (gomp_target_fini): Handle false value from fini_device_func 1587 plugin hook. 1588 * libgomp.h (struct gomp_device_descr): Adjust return type of 1589 init_device_func, fini_device_func, unload_image_func, free_func, 1590 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'. 1591 * oacc-init.c (acc_shutdown_1): Handle false value from 1592 fini_device_func plugin hook. 1593 * oacc-host.c (host_init_device): Change return type to bool. 1594 (host_fini_device): Likewise. 1595 (host_unload_image): Likewise. 1596 (host_free): Likewise. 1597 (host_dev2host): Likewise. 1598 (host_host2dev): Likewise. 1599 * oacc-mem.c (acc_free): Handle plugin hook fatal error case. 1600 (acc_memcpy_to_device): Likewise. 1601 (acc_memcpy_from_device): Likewise. 1602 (delete_copyout): Add libfnname parameter, handle free_func 1603 hook fatal error case. 1604 (acc_delete): Adjust delete_copyout call. 1605 (acc_copyout): Likewise. 1606 (update_dev_host): Move gomp_mutex_unlock to after 1607 host2dev/dev2host hook calls. 1608 1609 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable 1610 to 'hsa_error_msg', for clarity. 1611 (hsa_fatal): Likewise. 1612 (hsa_error): New function. 1613 (init_hsa_context): Change return type to bool, adjust to return 1614 false on error. 1615 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context 1616 return value. 1617 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to 1618 return false on error. 1619 (get_agent_info): Adjust to return NULL on error. 1620 (destroy_hsa_program): Change return type to bool, adjust to 1621 return false on error. 1622 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error. 1623 (destroy_module): Change return type to bool, adjust to 1624 return false on error. 1625 (GOMP_OFFLOAD_unload_image): Likewise. 1626 (GOMP_OFFLOAD_fini_device): Likewise. 1627 (GOMP_OFFLOAD_alloc): Change to return NULL when called. 1628 (GOMP_OFFLOAD_free): Change to return false when called. 1629 (GOMP_OFFLOAD_dev2host): Likewise. 1630 (GOMP_OFFLOAD_host2dev): Likewise. 1631 (GOMP_OFFLOAD_dev2dev): Likewise. 1632 1633 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro. 1634 (CUDA_CALL): Likewise. 1635 (CUDA_CALL_ASSERT): Likewise. 1636 (map_init): Change return type to bool, use CUDA_CALL* macros. 1637 (map_fini): Likewise. 1638 (init_streams_for_device): Change return type to bool, adjust 1639 call to map_init. 1640 (fini_streams_for_device): Change return type to bool, adjust 1641 call to map_fini. 1642 (select_stream_for_async): Release stream_lock before calls to 1643 GOMP_PLUGIN_fatal, adjust call to map_init. 1644 (nvptx_init): Use CUDA_CALL* macros. 1645 (nvptx_attach_host_thread_to_device): Change return type to bool, 1646 use CUDA_CALL* macros. 1647 (nvptx_open_device): Use CUDA_CALL* macros. 1648 (nvptx_close_device): Change return type to bool, use CUDA_CALL* 1649 macros. 1650 (nvptx_get_num_devices): Use CUDA_CALL* macros. 1651 (link_ptx): Change return type to bool, use CUDA_CALL* macros. 1652 (nvptx_exec): Use CUDA_CALL* macros. 1653 (nvptx_alloc): Use CUDA_CALL* macros. 1654 (nvptx_free): Change return type to bool, use CUDA_CALL* macros. 1655 (nvptx_host2dev): Likewise. 1656 (nvptx_dev2host): Likewise. 1657 (nvptx_wait): Use CUDA_CALL* macros. 1658 (nvptx_wait_async): Likewise. 1659 (nvptx_wait_all): Likewise. 1660 (nvptx_wait_all_async): Likewise. 1661 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire, 1662 use CUDA_CALL* macros, adjust call to map_fini. 1663 (GOMP_OFFLOAD_init_device): Change return type to bool, 1664 adjust code accordingly. 1665 (GOMP_OFFLOAD_fini_device): Likewise. 1666 (GOMP_OFFLOAD_load_image): Adjust calls to 1667 nvptx_attach_host_thread_to_device/link_ptx to handle errors, 1668 use CUDA_CALL* macros. 1669 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust 1670 return code. 1671 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return. 1672 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to 1673 handle error return. 1674 (GOMP_OFFLOAD_dev2host): Likewise. 1675 (GOMP_OFFLOAD_host2dev): Likewise. 1676 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros. 1677 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise. 1678 1679 2016-05-24 Cesar Philippidis <cesar (a] codesourcery.com> 1680 1681 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets. 1682 (acc_free): Likewise. 1683 (acc_memcpy_to_device): Likewise. 1684 (acc_memcpy_from_device): Likewise. 1685 (acc_deviceptr): Likewise. 1686 (acc_hostptr): Likewise. 1687 (acc_is_present): Likewise. 1688 (acc_map_data): Likewise. 1689 (acc_unmap_data): Likewise. 1690 (present_create_copy): Likewise. 1691 (delete_copyout): Likewise. 1692 (update_dev_host): Likewise. 1693 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail. 1694 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test. 1695 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test. 1696 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise. 1697 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test. 1698 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that 1699 it only runs on nvptx targets. 1700 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise. 1701 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise. 1702 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 1703 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 1704 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 1705 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 1706 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 1707 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 1708 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 1709 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise. 1710 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 1711 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 1712 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 1713 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 1714 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 1715 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 1716 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 1717 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 1718 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 1719 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 1720 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 1721 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 1722 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 1723 1724 2016-05-23 Martin Jambor <mjambor (a] suse.cz> 1725 1726 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test. 1727 1728 2016-05-17 Chung-Lin Tang <cltang (a] codesourcery.com> 1729 1730 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call 1731 to gomp_init_targets_once. 1732 (acc_set_device_type): Remove !cached_base_dev condition on call to 1733 gomp_init_targets_once, move call to before acc_device_lock acquire, 1734 to avoid deadlock. 1735 (acc_get_device_num): Remove !cached_base_dev condition on call to 1736 gomp_init_targets_once. 1737 (acc_set_device_num): Likewise. 1738 1739 2016-05-16 Martin Jambor <mjambor (a] suse.cz> 1740 1741 * testsuite/libgomp.hsa.c/complex-align-2.c: New test. 1742 1743 2016-05-02 Nathan Sidwell <nathan (a] codesourcery.com> 1744 1745 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust 1746 expected partitioning. 1747 1748 2016-04-29 Cesar Philippidis <cesar (a] codesourcery.com> 1749 1750 PR middle-end/70626 1751 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test. 1752 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test. 1753 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test. 1754 1755 2016-04-21 Alexander Monakov <amonakov (a] ispras.ru> 1756 1757 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error 1758 non-fatal. 1759 1760 2016-04-19 Jakub Jelinek <jakub (a] redhat.com> 1761 1762 PR middle-end/70680 1763 * testsuite/libgomp.c/pr70680-1.c: New test. 1764 * testsuite/libgomp.c/pr70680-2.c: New test. 1765 1766 2016-04-14 Cesar Philippidis <cesar (a] codesourcery.com> 1767 1768 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't 1769 pass parameter variables to subroutines. 1770 1771 2016-04-14 Cesar Philippidis <cesar (a] codesourcery.com> 1772 1773 PR middle-end/70643 1774 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test. 1775 1776 2016-04-13 Cesar Philippidis <cesar (a] codesourcery.com> 1777 1778 PR testsuite/68242 1779 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test. 1780 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 1781 1782 2016-04-12 Thomas Schwinge <thomas (a] codesourcery.com> 1783 1784 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to 1785 GOACC_parallel_keyed, restore GOACC_parallel prototype, new 1786 GOACC_declare prototype. 1787 1788 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: 1789 Merge this file, and... 1790 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c: 1791 ... this file, and... 1792 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: 1793 ... this file, and... 1794 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: 1795 ... this file, and... 1796 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: 1797 ... this file, and... 1798 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: 1799 ... this file, and... 1800 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: 1801 ... this file, and... 1802 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: 1803 ... this file, and... 1804 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: 1805 ... this file, and... 1806 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: 1807 ... this file, and... 1808 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: 1809 ... this file, and... 1810 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: 1811 ... this file, and... 1812 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: 1813 ... this file into... 1814 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this 1815 file. 1816 1817 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: 1818 Make failure observable. 1819 1820 2016-04-12 Jakub Jelinek <jakub (a] redhat.com> 1821 1822 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies 1823 field. 1824 * target.c (gomp_target_fallback_firstprivate, 1825 gomp_target_unshare_firstprivate): Removed. 1826 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory 1827 before waiting for dependencies. 1828 (gomp_target_task_fn): Don't copy firstprivate vars here. 1829 * task.c (GOMP_PLUGIN_target_task_completion): Don't free 1830 firstprivate_copies here. 1831 (gomp_create_target_task): Don't initialize firstprivate_copies field. 1832 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of 1833 explicit/implicit firstprivate. 1834 1835 2016-04-08 Cesar Philippidis <cesar (a] codesourcery.com> 1836 1837 PR lto/70289 1838 PR ipa/70348 1839 PR tree-optimization/70373 1840 PR middle-end/70533 1841 PR middle-end/70534 1842 PR middle-end/70535 1843 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New 1844 test. 1845 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New 1846 test. 1847 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New 1848 test. 1849 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New 1850 test. 1851 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New 1852 test. 1853 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New 1854 test. 1855 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New 1856 test. 1857 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New 1858 test. 1859 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New 1860 test. 1861 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test. 1862 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test. 1863 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test. 1864 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New 1865 test. 1866 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New 1867 test. 1868 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New 1869 test. 1870 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New 1871 test. 1872 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test 1873 coverage. 1874 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 1875 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise. 1876 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test. 1877 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test. 1878 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test. 1879 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test 1880 coverage. 1881 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 1882 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 1883 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 1884 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 1885 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test. 1886 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test. 1887 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test. 1888 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test. 1889 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage. 1890 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 1891 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 1892 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 1893 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. 1894 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 1895 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test. 1896 1897 2016-03-30 Thomas Schwinge <thomas (a] codesourcery.com> 1898 James Norris <jnorris (a] codesourcery.com> 1899 Nathan Sidwell <nathan (a] codesourcery.com> 1900 Julian Brown <julian (a] codesourcery.com> 1901 Cesar Philippidis <cesar (a] codesourcery.com> 1902 Chung-Lin Tang <cltang (a] codesourcery.com> 1903 Tom de Vries <tom (a] codesourcery.com> 1904 1905 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update. 1906 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise. 1907 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise. 1908 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise. 1909 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise. 1910 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise. 1911 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise. 1912 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise. 1913 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise. 1914 XFAIL. 1915 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update. 1916 Incorporate... 1917 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this 1918 file. 1919 * testsuite/libgomp.oacc-c++/template-reduction.C: New file. 1920 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise. 1921 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise. 1922 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c: 1923 Likewise. 1924 * testsuite/libgomp.oacc-c-c++-common/private-variables.c: 1925 Likewise. 1926 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise. 1927 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise. 1928 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise. 1929 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise. 1930 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise. 1931 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise. 1932 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise. 1933 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise. 1934 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise. 1935 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: 1936 Likewise. 1937 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise. 1938 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise. 1939 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this 1940 file... 1941 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this 1942 file into... 1943 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new 1944 file. Update. 1945 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New 1946 file. 1947 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c: 1948 Likewise. 1949 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to... 1950 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: 1951 ... this new file. Update. 1952 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to... 1953 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: 1954 ... this new file. Update. 1955 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New 1956 file. Incorporate... 1957 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this 1958 file, and... 1959 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this 1960 file, and... 1961 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this 1962 file. 1963 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file. 1964 1965 2016-03-29 Thomas Schwinge <thomas (a] codesourcery.com> 1966 1967 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call 1968 set-torture-options. 1969 1970 2016-03-24 Thomas Schwinge <thomas (a] codesourcery.com> 1971 1972 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use 1973 gcc-dg-runtest. 1974 * testsuite/libgomp.oacc-c/c.exp: Likewise. 1975 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify 1976 -fno-builtin-acc_on_device instead of -O0. 1977 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for 1978 -O0. 1979 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise. 1980 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: 1981 Likewise. 1982 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise. 1983 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise. 1984 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise. 1985 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 1986 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 1987 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 1988 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise. 1989 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 1990 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise. 1991 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise. 1992 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise. 1993 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise. 1994 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise. 1995 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise. 1996 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise. 1997 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise. 1998 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise. 1999 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c: 2000 Don't specify -O2. 2001 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c: 2002 Likewise. 2003 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c: 2004 Likewise. 2005 2006 2016-03-24 Martin Liska <mliska (a] suse.cz> 2007 2008 * plugin/plugin-hsa.c (packet_store_release): New function 2009 that is taken from the HSA runtime manual. 2010 (GOMP_OFFLOAD_run): Use the function. 2011 2012 2016-03-23 Jakub Jelinek <jakub (a] redhat.com> 2013 2014 PR c++/70376 2015 * testsuite/libgomp.c++/pr70376.C: New test. 2016 2017 2016-03-23 Tom de Vries <tom (a] codesourcery.com> 2018 2019 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing 2020 initialization of lresult and lvresult. 2021 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same. 2022 2023 2016-03-23 James Norris <jnorris (a] codesourcery.com> 2024 Daichi Fukuoka <dc-fukuoka (a] sgi.com> 2025 2026 PR libgomp/69414 2027 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address. 2028 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests. 2029 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise. 2030 * testsuite/libgomp.oacc-fortran/update-1.f90: New file. 2031 2032 2016-03-23 Martin Liska <mliska (a] suse.cz> 2033 2034 PR hsa/70337 2035 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow 2036 argument just in case a dispatched kernel uses that argument. 2037 2038 2016-03-16 Thomas Schwinge <thomas (a] codesourcery.com> 2039 2040 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to 2041 -ftree-parallelize-loops/-fopenacc changes. 2042 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: 2043 Likewise. 2044 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: 2045 Likewise. 2046 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: 2047 Likewise. 2048 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: 2049 Likewise. 2050 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise. 2051 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise. 2052 2053 2016-03-13 Thomas Schwinge <thomas (a] codesourcery.com> 2054 2055 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to 2056 always_ld_library_path the path to libgcc_s. 2057 2058 2016-03-10 Cesar Philippidis <cesar (a] codesourcery.com> 2059 2060 PR testsuite/70009 2061 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed. 2062 2063 2016-03-09 Tom de Vries <tom (a] codesourcery.com> 2064 2065 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test. 2066 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same. 2067 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: 2068 Same. 2069 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same. 2070 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same. 2071 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same. 2072 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same. 2073 2074 2016-03-07 Martin Jambor <mjambor (a] suse.cz> 2075 2076 * testsuite/lib/libgomp.exp 2077 (check_effective_target_hsa_offloading_selected_nocache): New. 2078 (check_effective_target_hsa_offloading_selected): Likewise. 2079 * testsuite/libgomp.hsa.c/c.exp: Likewise. 2080 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise. 2081 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise. 2082 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise. 2083 * testsuite/libgomp.hsa.c/complex-1.c: Likewise. 2084 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise. 2085 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise. 2086 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise. 2087 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise. 2088 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise. 2089 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise. 2090 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise. 2091 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise. 2092 * testsuite/libgomp.hsa.c/pr69568.c: Likewise. 2093 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise. 2094 * testsuite/libgomp.hsa.c/switch-1.c: Likewise. 2095 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise. 2096 2097 2016-03-07 Martin Jambor <mjambor (a] suse.cz> 2098 2099 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on 2100 non-shared memory accelerators. 2101 * testsuite/libgomp.c/examples-4/device-1.c: Likewise. 2102 * testsuite/libgomp.c/examples-4/target-5.c: Likewise. 2103 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise. 2104 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise. 2105 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise. 2106 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise. 2107 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise. 2108 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise. 2109 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise. 2110 2111 2016-03-07 Martin Jambor <mjambor (a] suse.cz> 2112 2113 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to 2114 ALWAYS_CFLAGS. 2115 2116 2016-03-02 Jakub Jelinek <jakub (a] redhat.com> 2117 2118 PR libgomp/69555 2119 * testsuite/libgomp.c++/pr69555-1.C: New test. 2120 * testsuite/libgomp.c++/pr69555-2.C: New test. 2121 2122 2016-02-26 Keith McDaniel <k.allen.mcdaniel (a] gmail.com> 2123 Martin Jambor <mjambor (a] suse.cz> 2124 2125 * testsuite/lib/libgomp.exp 2126 (check_effective_target_offload_device_shared_as): New proc. 2127 * testsuite/libgomp.c++/declare_target-1.C: New test. 2128 2129 2016-02-25 Ilya Verbin <ilya.verbin (a] intel.com> 2130 2131 PR driver/68463 2132 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove. 2133 2134 2016-02-23 Thomas Schwinge <thomas (a] codesourcery.com> 2135 2136 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims. 2137 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for 2138 dims. 2139 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to 2140 -ftree-parallelize-loops/-fopenacc changes. 2141 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise. 2142 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: 2143 Likewise. 2144 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: 2145 Likewise. 2146 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: 2147 Likewise. 2148 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: 2149 Likewise. 2150 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: 2151 Likewise. 2152 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: 2153 Likewise. 2154 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: 2155 Likewise. 2156 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise. 2157 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: 2158 Likewise. 2159 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise. 2160 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: 2161 Likewise. 2162 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise. 2163 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: 2164 Likewise. 2165 2166 2016-02-22 Cesar Philippidis <cesar (a] codesourcery.com> 2167 2168 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test. 2169 2170 2016-02-19 Jakub Jelinek <jakub (a] redhat.com> 2171 2172 PR driver/69805 2173 * testsuite/libgomp.c/pr69805.c: New test. 2174 2175 2016-02-16 Tom de Vries <tom (a] codesourcery.com> 2176 2177 PR lto/67709 2178 * testsuite/libgomp.fortran/declare-simd-4.f90: New test. 2179 2180 2016-02-09 Tom de Vries <tom (a] codesourcery.com> 2181 2182 PR tree-optimization/69599 2183 * testsuite/libgomp.c/omp-nested-3.c: New test. 2184 * testsuite/libgomp.c/pr46032-2.c: New test. 2185 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test. 2186 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test. 2187 2188 2016-02-09 Tom de Vries <tom (a] codesourcery.com> 2189 2190 PR lto/69707 2191 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test. 2192 2193 2016-02-02 Alexander Monakov <amonakov (a] ispras.ru> 2194 2195 * testsuite/libgomp.c/target-31.c: Fix testcase. 2196 2197 2016-02-02 Alexander Monakov <amonakov (a] ispras.ru> 2198 2199 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction 2200 clause. 2201 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise. 2202 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing 2203 reduction and map clauses. 2204 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise. 2205 2206 2016-02-02 James Norris <jnorris (a] codesourcery.com> 2207 2208 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause. 2209 2210 2016-02-02 Thomas Schwinge <thomas (a] codesourcery.com> 2211 2212 * libgomp.map (GOACC_2.0): Remove GOACC_host_data. 2213 * oacc-parallel.c (GOACC_host_data): Remove function definition. 2214 2215 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test 2216 cases. 2217 2218 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New 2219 variables. 2220 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib) 2221 (hsa_kmt_lib): Set variables. 2222 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend 2223 always_ld_library_path. 2224 * Makefile.in: Regenerate. 2225 * configure: Likewise. 2226 * testsuite/Makefile.in: Likewise. 2227 2228 * plugin/configfrag.ac (offload_additional_options) 2229 (offload_additional_lib_paths): Don't amend for hsa offloading. 2230 * configure: Regenerate. 2231 2232 * plugin/configfrag.ac: Don't configure for offloading target if 2233 we don't build the corresponding plugin. 2234 * configure: Regenerate. 2235 2236 2016-02-01 Nathan Sidwell <nathan (a] codesourcery.com> 2237 2238 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New. 2239 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop. 2240 2241 2016-01-26 Tom de Vries <tom (a] codesourcery.com> 2242 2243 PR tree-optimization/69110 2244 * testsuite/libgomp.c/pr69110.c: New test. 2245 2246 2016-01-25 Richard Biener <rguenther (a] suse.de> 2247 2248 PR lto/69393 2249 * testsuite/libgomp.c++/pr69393.C: New testcase. 2250 2251 2016-01-22 Ilya Verbin <ilya.verbin (a] intel.com> 2252 2253 * target.c (gomp_get_target_fn_addr): Allow host fallback if target 2254 function wasn't mapped to the device with non-shared memory. 2255 2256 2016-01-20 Ilya Verbin <ilya.verbin (a] intel.com> 2257 2258 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL. 2259 2260 2016-01-19 Martin Jambor <mjambor (a] suse.cz> 2261 Martin Liska <mliska (a] suse.cz> 2262 2263 * plugin/Makefrag.am: Add HSA plugin requirements. 2264 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable. 2265 (HSA_RUNTIME_LIB): Likewise. 2266 (HSA_RUNTIME_CPPFLAGS): Likewise. 2267 (HSA_RUNTIME_INCLUDE): New substitution. 2268 (HSA_RUNTIME_LIB): Likewise. 2269 (HSA_RUNTIME_LDFLAGS): Likewise. 2270 (hsa-runtime): New configure option. 2271 (hsa-runtime-include): Likewise. 2272 (hsa-runtime-lib): Likewise. 2273 (PLUGIN_HSA): New substitution variable. 2274 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new 2275 configure options. 2276 (PLUGIN_HSA_CPPFLAGS): Likewise. 2277 (PLUGIN_HSA_LDFLAGS): Likewise. 2278 (PLUGIN_HSA_LIBS): Likewise. 2279 Check that we have access to HSA run-time. 2280 * libgomp-plugin.h (offload_target_type): New element 2281 OFFLOAD_TARGET_TYPE_HSA. 2282 * libgomp.h (gomp_target_task): New fields firstprivate_copies and 2283 args. 2284 (bool gomp_create_target_task): Updated. 2285 (gomp_device_descr): Extra parameter of run_func and async_run_func, 2286 new field can_run_func. 2287 * libgomp_g.h (GOMP_target_ext): Update prototype. 2288 * oacc-host.c (host_run): Added a new parameter args. 2289 * target.c (calculate_firstprivate_requirements): New function. 2290 (copy_firstprivate_data): Likewise. 2291 (gomp_target_fallback_firstprivate): Use them. 2292 (gomp_target_unshare_firstprivate): New function. 2293 (gomp_get_target_fn_addr): Allow returning NULL for shared memory 2294 devices. 2295 (GOMP_target): Do host fallback for all shared memory devices. Do not 2296 pass any args to plugins. 2297 (GOMP_target_ext): Introduce device-specific argument parameter args. 2298 Allow host fallback if device shares memory. Do not remap data if 2299 device has shared memory. 2300 (gomp_target_task_fn): Likewise. Also treat shared memory devices 2301 like host fallback for mappings. 2302 (GOMP_target_data): Treat shared memory devices like host fallback. 2303 (GOMP_target_data_ext): Likewise. 2304 (GOMP_target_update): Likewise. 2305 (GOMP_target_update_ext): Likewise. Also pass NULL as args to 2306 gomp_create_target_task. 2307 (GOMP_target_enter_exit_data): Likewise. 2308 (omp_target_alloc): Treat shared memory devices like host fallback. 2309 (omp_target_free): Likewise. 2310 (omp_target_is_present): Likewise. 2311 (omp_target_memcpy): Likewise. 2312 (omp_target_memcpy_rect): Likewise. 2313 (omp_target_associate_ptr): Likewise. 2314 (gomp_load_plugin_for_device): Also load can_run. 2315 * task.c (GOMP_PLUGIN_target_task_completion): Free 2316 firstprivate_copies. 2317 (gomp_create_target_task): Accept new argument args and store it to 2318 ttask. 2319 * plugin/plugin-hsa.c: New file. 2320 2321 2016-01-18 Tom de Vries <tom (a] codesourcery.com> 2322 2323 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test. 2324 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same. 2325 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same. 2326 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same. 2327 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same. 2328 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same. 2329 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same. 2330 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same. 2331 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same. 2332 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same. 2333 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c: 2334 Same. 2335 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c: 2336 Same. 2337 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same. 2338 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same. 2339 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same. 2340 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same. 2341 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same. 2342 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same. 2343 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same. 2344 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c: 2345 Same. 2346 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same. 2347 2348 2016-01-15 Jakub Jelinek <jakub (a] redhat.com> 2349 2350 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return. 2351 2352 2016-01-15 Cesar Philippidis <cesar (a] codesourcery.com> 2353 2354 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test. 2355 2356 2016-01-12 James Norris <jnorris (a] codesourcery.com> 2357 2358 * libgomp.texi: Updates for OpenACC. 2359 2360 2016-01-11 Alexander Monakov <amonakov (a] ispras.ru> 2361 2362 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET. 2363 2364 2016-01-07 H.J. Lu <hongjiu.lu (a] intel.com> 2365 2366 PR fortran/66680 2367 * testsuite/libgomp.fortran/pr66680.f90: New test. 2368 2369 2016-01-07 Jakub Jelinek <jakub (a] redhat.com> 2370 2371 PR middle-end/68960 2372 * testsuite/libgomp.c/pr68960.c: New test. 2373 2374 2016-01-06 Nathan Sidwell <nathan (a] acm.org> 2375 2376 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper. 2377 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New. 2378 2379 2016-01-04 Jakub Jelinek <jakub (a] redhat.com> 2380 2381 Update copyright years. 2382 2383 * libgomp.texi: Bump @copying's copyright year. 2384 2385 2015-12-31 Nathan Sidwell <nathan (a] acm.org> 2386 2387 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct 2388 dg-additional-options syntax. 2389 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise. 2390 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise. 2391 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise. 2392 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 2393 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise. 2394 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise. 2395 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise. 2396 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise. 2397 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise. 2398 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise. 2399 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 2400 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise. 2401 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise. 2402 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise. 2403 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise. 2404 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise. 2405 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 2406 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 2407 2408 2015-12-15 Ilya Verbin <ilya.verbin (a] intel.com> 2409 2410 * libgomp.h (REFCOUNT_LINK): Define. 2411 (struct splay_tree_key_s): Add link_key. 2412 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped. 2413 Replace target address of the pointer with target address of newly 2414 mapped object in the splay tree. Set link pointer on target to the 2415 device address of the mapped object. 2416 (gomp_unmap_vars): Restore target address of the pointer in the splay 2417 tree for REFCOUNT_LINK objects after unmapping. 2418 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp 2419 declare target link" objects. 2420 (gomp_unload_image_from_device): Replace j with i. Force unmap of all 2421 "omp declare target link" objects, which were mapped for the image. 2422 (gomp_exit_data): Restore target address of the pointer in the splay 2423 tree for REFCOUNT_LINK objects after unmapping. 2424 * testsuite/libgomp.c/target-link-1.c: New file. 2425 2426 2015-12-14 Ilya Verbin <ilya.verbin (a] intel.com> 2427 2428 * libgomp.h (gomp_device_state): New enum. 2429 (struct gomp_device_descr): Replace is_initialized with state. 2430 (gomp_fini_device): Remove declaration. 2431 * oacc-host.c (host_dispatch): Use state instead of is_initialized. 2432 * oacc-init.c (acc_init_1): Use state instead of is_initialized. 2433 (acc_shutdown_1): Likewise. Inline gomp_fini_device. 2434 (acc_set_device_type): Use state instead of is_initialized. 2435 (acc_set_device_num): Likewise. 2436 * target.c (resolve_device): Use state instead of is_initialized. 2437 Do not initialize finalized device. 2438 (gomp_map_vars): Do nothing if device is finalized. 2439 (gomp_unmap_vars): Likewise. 2440 (gomp_update): Likewise. 2441 (GOMP_offload_register_ver): Use state instead of is_initialized. 2442 (GOMP_offload_unregister_ver): Likewise. 2443 (gomp_init_device): Likewise. 2444 (gomp_unload_device): Likewise. 2445 (gomp_fini_device): Remove. 2446 (gomp_get_target_fn_addr): Do nothing if device is finalized. 2447 (GOMP_target): Go to host fallback if device is finalized. 2448 (GOMP_target_ext): Likewise. 2449 (gomp_exit_data): Do nothing if device is finalized. 2450 (gomp_target_task_fn): Go to host fallback if device is finalized. 2451 (gomp_target_fini): New static function. 2452 (gomp_target_init): Use state instead of is_initialized. 2453 Call gomp_target_fini at exit. 2454 2455 2015-12-09 Tom de Vries <tom (a] codesourcery.com> 2456 2457 PR tree-optimization/68716 2458 * testsuite/libgomp.c/omp-nested-2.c: New test. 2459 2460 2015-12-02 Thomas Schwinge <thomas (a] codesourcery.com> 2461 2462 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to 2463 target openacc_nvidia_accel_selected. 2464 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise. 2465 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise. 2466 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file. 2467 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file. 2468 2469 2015-12-01 Julian Brown <julian (a] codesourcery.com> 2470 James Norris <James_Norris (a] mentor.com> 2471 2472 * oacc-parallel.c (GOACC_host_data): New function. 2473 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1. 2474 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test. 2475 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test. 2476 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test. 2477 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test. 2478 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test. 2479 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test. 2480 2481 2015-11-30 James Norris <jnorris (a] codesourcery.com> 2482 Cesar Philippidis <cesar (a] codesourcery.com> 2483 2484 libgomp/ 2485 * libgomp.oacc-fortran/routine-5.f90: New test. 2486 * libgomp.oacc-fortran/routine-7.f90: New test. 2487 * libgomp.oacc-fortran/routine-9.f90: New test. 2488 2489 2015-11-30 Tom de Vries <tom (a] codesourcery.com> 2490 2491 PR tree-optimization/46032 2492 * testsuite/libgomp.c/pr46032.c: New test. 2493 2494 2015-11-27 Jakub Jelinek <jakub (a] redhat.com> 2495 2496 PR libgomp/68579 2497 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl. 2498 (gomp_create_target_task): Call it before freeing 2499 GOMP_TARGET_TASK_DATA tasks. 2500 2501 PR c/63326 2502 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon 2503 in between case label and OpenMP standalone directives. 2504 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise. 2505 2506 2015-11-26 David Edelsohn <dje.gcc (a] gmail.com> 2507 2508 * configure: Regenerate. 2509 2510 2015-11-26 Jakub Jelinek <jakub (a] redhat.com> 2511 2512 * testsuite/libgomp.c/target-35.c: New test. 2513 2514 2015-11-22 James Norris <jnorris (a] codesourcery.com> 2515 Cesar Philippidis <cesar (a] codesourcery.com> 2516 2517 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test. 2518 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise. 2519 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise. 2520 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise. 2521 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise. 2522 2523 2015-11-20 Jakub Jelinek <jakub (a] redhat.com> 2524 2525 PR middle-end/68221 2526 * testsuite/libgomp.c/reduction-11.c: Remove xfail. 2527 * testsuite/libgomp.c/reduction-12.c: Likewise. 2528 * testsuite/libgomp.c++/reduction-11.C: Likewise. 2529 * testsuite/libgomp.c++/reduction-12.C: Likewise. 2530 2531 2015-11-19 Nathan Sidwell <nathan (a] codesourcery.com> 2532 2533 * libgomp.oacc-c-c++-common/reduction-dbl.c: New. 2534 * libgomp.oacc-c-c++-common/reduction-flt.c: New. 2535 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef. 2536 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef. 2537 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests 2538 and fix. 2539 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 2540 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 2541 2542 2015-11-18 Nathan Sidwell <nathan (a] codesourcery.com> 2543 2544 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add 2545 worker & gang cases. 2546 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise. 2547 2548 2015-11-17 Cesar Philippidis <cesar (a] codesourcery.com> 2549 2550 * config/nvptx/priority_queue.c: New file. 2551 2552 2015-11-14 Jakub Jelinek <jakub (a] redhat.com> 2553 2554 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5 2555 sections. 2556 2557 2015-11-14 Jakub Jelinek <jakub (a] redhat.com> 2558 Aldy Hernandez <aldyh (a] redhat.com> 2559 Ilya Verbin <ilya.verbin (a] intel.com> 2560 2561 * ordered.c (gomp_doacross_init, GOMP_doacross_post, 2562 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post, 2563 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of 2564 iterators or IV by chunk size. 2565 * parallel.c (gomp_resolve_num_threads): Don't assume that 2566 if thr->ts.team is non-NULL, then pool must be non-NULL. 2567 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare. 2568 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export 2569 GOMP_PLUGIN_target_task_completion. 2570 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c. 2571 * Makefile.in: Regenerate. 2572 * libgomp.h: Shuffle prototypes and forward definitions around so 2573 priority queues can be defined. 2574 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING. 2575 (enum gomp_target_task_state): New enum. 2576 (struct gomp_target_task): Add state, tgt, task and team fields. 2577 (gomp_create_target_task): Change return type to bool, add 2578 state argument. 2579 (gomp_target_task_fn): Change return type to bool. 2580 (struct gomp_device_descr): Add async_run_func. 2581 (struct gomp_task): Remove children, next_child, prev_child, 2582 next_queue, prev_queue, next_taskgroup, prev_taskgroup. 2583 Add pnode field. 2584 (struct gomp_taskgroup): Remove children. 2585 Add taskgroup_queue. 2586 (struct gomp_team): Change task_queue type to a priority queue. 2587 (splay_compare): Define inline. 2588 (priority_queue_offset): New. 2589 (priority_node_to_task): New. 2590 (task_to_priority_node): New. 2591 * oacc-mem.c: Do not include splay-tree.h. 2592 * priority_queue.c: New file. 2593 * priority_queue.h: New file. 2594 * splay-tree.c: Do not include splay-tree.h. 2595 (splay_tree_foreach_internal): New. 2596 (splay_tree_foreach): New. 2597 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined. 2598 (splay_tree_callback): Define typedef. 2599 * target.c (splay_compare): Move to libgomp.h. 2600 (GOMP_target): Don't adjust *thr in any way around running offloaded 2601 task. 2602 (GOMP_target_ext): Likewise. Handle target nowait. 2603 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check 2604 return value from gomp_create_target_task, if false, fallthrough 2605 as if no dependencies exist. 2606 (gomp_target_task_fn): Change return type to bool, return true 2607 if the task should have another part scheduled later. Handle 2608 target nowait. 2609 (gomp_load_plugin_for_device): Initialize async_run. 2610 * task.c (gomp_init_task): Initialize children_queue. 2611 (gomp_clear_parent_in_list): New. 2612 (gomp_clear_parent_in_tree): New. 2613 (gomp_clear_parent): Handle priorities. 2614 (GOMP_task): Likewise. 2615 (priority_queue_move_task_first, 2616 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion): 2617 New functions. 2618 (gomp_create_target_task): Use priority queues. Change return type 2619 to bool, add state argument, return false if for async 2620 {{enter,exit} data,update} constructs no dependencies need to be 2621 waited for, handle target nowait. Set task->fn to NULL instead of 2622 gomp_target_task_fn. 2623 (verify_children_queue): Remove. 2624 (priority_list_upgrade_task): New. 2625 (priority_queue_upgrade_task): New. 2626 (verify_task_queue): Remove. 2627 (priority_list_downgrade_task): New. 2628 (priority_queue_downgrade_task): New. 2629 (gomp_task_run_pre): Use priority queues. 2630 Abstract code out to priority_queue_downgrade_task. 2631 (gomp_task_run_post_handle_dependers): Use priority queues. 2632 (gomp_task_run_post_remove_parent): Likewise. 2633 (gomp_task_run_post_remove_taskgroup): Likewise. 2634 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target 2635 tasks specially. 2636 (GOMP_taskwait): Likewise. 2637 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to 2638 priority-queue_upgrade_task. 2639 (GOMP_taskgroup_start): Use priority queues. 2640 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks 2641 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a 2642 barrier. 2643 * taskloop.c (GOMP_taskloop): Handle priorities. 2644 * team.c (gomp_new_team): Call priority_queue_init. 2645 (free_team): Call priority_queue_free. 2646 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial 2647 team created for target nowait in implicit parallel region. 2648 (gomp_team_start): For nested check, test thr->ts.level instead of 2649 thr->ts.team != NULL. 2650 * testsuite/libgomp.c/doacross-3.c: New test. 2651 * testsuite/libgomp.c/ordered-5.c: New test. 2652 * testsuite/libgomp.c/priority.c: New test. 2653 * testsuite/libgomp.c/target-31.c: New test. 2654 * testsuite/libgomp.c/target-32.c: New test. 2655 * testsuite/libgomp.c/target-33.c: New test. 2656 * testsuite/libgomp.c/target-34.c: New test. 2657 2658 2015-11-13 Nathan Sidwell <nathan (a] codesourcery.com> 2659 2660 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New. 2661 2662 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential 2663 loop is sequential. 2664 2665 2015-11-13 Nathan Sidwell <nathan (a] codesourcery.com> 2666 2667 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New. 2668 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New. 2669 2670 2015-11-12 James Norris <jnorris (a] codesourcery.com> 2671 Joseph Myers <joseph (a] codesourcery.com> 2672 2673 * libgomp.map (GOACC_2.0.1): Export GOACC_declare. 2674 * oacc-parallel.c (GOACC_declare): New function. 2675 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test. 2676 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise. 2677 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise. 2678 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise. 2679 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise. 2680 2681 2015-11-12 Nathan Sidwell <nathan (a] codesourcery.com> 2682 2683 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New. 2684 2685 2015-11-1 Nathan Sidwell <nathan (a] codesourcery.com> 2686 2687 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New. 2688 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New. 2689 2690 2015-11-09 Nathan Sidwell <nathan (a] codesourcery.com> 2691 2692 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove 2693 inadvertent commit. 2694 2695 2015-11-09 Nathan Sidwell <nathan (a] codesourcery.com> 2696 2697 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New. 2698 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New. 2699 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New. 2700 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New. 2701 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New. 2702 2703 2015-11-06 Thomas Schwinge <thomas (a] codesourcery.com> 2704 2705 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL. 2706 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise. 2707 2708 2015-11-05 Jakub Jelinek <jakub (a] redhat.com> 2709 Ilya Verbin <ilya.verbin (a] intel.com> 2710 2711 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next, 2712 GOMP_loop_nonmonotonic_dynamic_start, 2713 GOMP_loop_nonmonotonic_guided_next, 2714 GOMP_loop_nonmonotonic_guided_start, 2715 GOMP_loop_ull_nonmonotonic_dynamic_next, 2716 GOMP_loop_ull_nonmonotonic_dynamic_start, 2717 GOMP_loop_ull_nonmonotonic_guided_next, 2718 GOMP_loop_ull_nonmonotonic_guided_start, 2719 GOMP_parallel_loop_nonmonotonic_dynamic, 2720 GOMP_parallel_loop_nonmonotonic_guided): New prototypes. 2721 (GOMP_target_41): Renamed to ... 2722 (GOMP_target_ext): ... this. Add num_teams and thread_limit 2723 arguments. 2724 (GOMP_target_data_41): Renamed to ... 2725 (GOMP_target_data_ext): ... this. 2726 (GOMP_target_update_41): Renamed to ... 2727 (GOMP_target_update_ext): ... this. 2728 * libgomp.map (GOMP_4.5): Export GOMP_target_ext, 2729 GOMP_target_data_ext and GOMP_target_update_ext instead of 2730 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41. 2731 Export GOMP_loop_nonmonotonic_dynamic_next, 2732 GOMP_loop_nonmonotonic_dynamic_start, 2733 GOMP_loop_nonmonotonic_guided_next, 2734 GOMP_loop_nonmonotonic_guided_start, 2735 GOMP_loop_ull_nonmonotonic_dynamic_next, 2736 GOMP_loop_ull_nonmonotonic_dynamic_start, 2737 GOMP_loop_ull_nonmonotonic_guided_next, 2738 GOMP_loop_ull_nonmonotonic_guided_start, 2739 GOMP_parallel_loop_nonmonotonic_dynamic and 2740 GOMP_parallel_loop_nonmonotonic_guided. 2741 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic, 2742 GOMP_parallel_loop_nonmonotonic_guided, 2743 GOMP_loop_nonmonotonic_dynamic_start, 2744 GOMP_loop_nonmonotonic_guided_start, 2745 GOMP_loop_nonmonotonic_dynamic_next, 2746 GOMP_loop_nonmonotonic_guided_next): New aliases or functions. 2747 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start, 2748 GOMP_loop_ull_nonmonotonic_guided_start, 2749 GOMP_loop_ull_nonmonotonic_dynamic_next, 2750 GOMP_loop_ull_nonmonotonic_guided_next): Likewise. 2751 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline 2752 functions. 2753 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For 2754 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup. 2755 Use gomp_map_val function. 2756 (gomp_target_fallback_firstprivate): New static function. 2757 (GOMP_target_41): Renamed to ... 2758 (GOMP_target_ext): ... this. Add num_teams and thread_limit 2759 arguments. Move firstprivate fallback handling into a new 2760 function. 2761 (GOMP_target_data_41): Renamed to ... 2762 (GOMP_target_data_ext): ... this. 2763 (GOMP_target_update_41): Renamed to ... 2764 (GOMP_target_update_ext): ... this. 2765 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use 2766 gomp_map_0len_lookup instead of gomp_map_lookup. 2767 (omp_target_is_present): Use gomp_map_0len_lookup instead of 2768 gomp_map_lookup. 2769 * testsuite/libgomp.c/target-28.c: Likewise. 2770 * testsuite/libgomp.c/monotonic-1.c: New test. 2771 * testsuite/libgomp.c/monotonic-2.c: New test. 2772 * testsuite/libgomp.c/nonmonotonic-1.c: New test. 2773 * testsuite/libgomp.c/nonmonotonic-2.c: New test. 2774 * testsuite/libgomp.c/pr66199-5.c: New test. 2775 * testsuite/libgomp.c/pr66199-6.c: New test. 2776 * testsuite/libgomp.c/pr66199-7.c: New test. 2777 * testsuite/libgomp.c/pr66199-8.c: New test. 2778 * testsuite/libgomp.c/pr66199-9.c: New test. 2779 * testsuite/libgomp.c/reduction-11.c: New test. 2780 * testsuite/libgomp.c/reduction-12.c: New test. 2781 * testsuite/libgomp.c/reduction-13.c: New test. 2782 * testsuite/libgomp.c/reduction-14.c: New test. 2783 * testsuite/libgomp.c/reduction-15.c: New test. 2784 * testsuite/libgomp.c/target-12.c (main): Adjust for 2785 omp_target_is_present change for one-past-last element. 2786 * testsuite/libgomp.c/target-17.c (foo): Drop tests where 2787 the same var is both mapped and privatized. 2788 * testsuite/libgomp.c/target-19.c (foo): Adjust for different 2789 handling of zero-length array sections. 2790 * testsuite/libgomp.c/target-28.c: New test. 2791 * testsuite/libgomp.c/target-29.c: New test. 2792 * testsuite/libgomp.c/target-30.c: New test. 2793 * testsuite/libgomp.c/target-teams-1.c: New test. 2794 * testsuite/libgomp.c++/member-6.C: New test. 2795 * testsuite/libgomp.c++/member-7.C: New test. 2796 * testsuite/libgomp.c++/monotonic-1.C: New test. 2797 * testsuite/libgomp.c++/monotonic-2.C: New test. 2798 * testsuite/libgomp.c++/nonmonotonic-1.C: New test. 2799 * testsuite/libgomp.c++/nonmonotonic-2.C: New test. 2800 * testsuite/libgomp.c++/pr66199-3.C: New test. 2801 * testsuite/libgomp.c++/pr66199-4.C: New test. 2802 * testsuite/libgomp.c++/pr66199-5.C: New test. 2803 * testsuite/libgomp.c++/pr66199-6.C: New test. 2804 * testsuite/libgomp.c++/pr66199-7.C: New test. 2805 * testsuite/libgomp.c++/pr66199-8.C: New test. 2806 * testsuite/libgomp.c++/pr66199-9.C: New test. 2807 * testsuite/libgomp.c++/reduction-11.C: New test. 2808 * testsuite/libgomp.c++/reduction-12.C: New test. 2809 * testsuite/libgomp.c++/target-13.C: New test. 2810 * testsuite/libgomp.c++/target-14.C: New test. 2811 * testsuite/libgomp.c++/target-15.C: New test. 2812 * testsuite/libgomp.c++/target-16.C: New test. 2813 * testsuite/libgomp.c++/target-17.C: New test. 2814 * testsuite/libgomp.c++/target-18.C: New test. 2815 * testsuite/libgomp.c++/target-19.C: New test. 2816 2817 2015-11-04 Nathan Sidwell <nathan (a] codesourcery.com> 2818 2819 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions 2820 and reduction copy. 2821 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 2822 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 2823 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 2824 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 2825 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise. 2826 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 2827 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 2828 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 2829 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 2830 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise. 2831 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise. 2832 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 2833 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 2834 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New. 2835 2836 2015-11-04 Nathan Sidwell <nathan (a] codesourcery.com> 2837 2838 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New. 2839 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New. 2840 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New. 2841 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New. 2842 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New. 2843 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New. 2844 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New. 2845 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var. 2846 2847 2015-11-03 Nathan Sidwell <nathan (a] codesourcery.com> 2848 2849 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func. 2850 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg. 2851 (GOMP_OFFLOAD_openacc_parallel): Likewise. 2852 * oacc-host.c (host_openacc_exec): Likewise. 2853 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call. 2854 2855 2015-11-03 Julian Brown <julian (a] codesourcery.com> 2856 Thomas Schwinge <thomas (a] codesourcery.com> 2857 2858 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file. 2859 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 2860 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: 2861 Likewise. 2862 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise. 2863 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise. 2864 2865 2015-11-03 James Norris <jnorris (a] codesourcery.com> 2866 2867 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New 2868 file. 2869 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: 2870 Likewise. 2871 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise. 2872 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise. 2873 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise. 2874 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file. 2875 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise. 2876 2877 2015-10-29 Nathan Sidwell <nathan (a] codesourcery.com> 2878 2879 * openacc.h (enum acc_device_t): Reformat. Ensure layout 2880 compatibility. 2881 (enum acc_async_t): Reformat. 2882 (acc_on_device): Declare compatible with builtin and provide C++ 2883 wrapper. 2884 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New. 2885 2886 2015-10-29 Thomas Schwinge <thomas (a] codesourcery.com> 2887 Cesar Philippidis <cesar (a] codesourcery.com> 2888 2889 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to... 2890 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c: 2891 ... this. Add a description of the test at the top of the file. 2892 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to... 2893 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: 2894 ... this. Add a description of the test at the top of the file. 2895 2896 2015-10-28 Nathan Sidwell <nathan (a] codesourcery.com> 2897 2898 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New. 2899 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New. 2900 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New. 2901 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New. 2902 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New. 2903 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New. 2904 2905 2015-10-27 Nathan Sidwell <nathan (a] codesourcery.com> 2906 2907 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute 2908 dimensions. 2909 2910 2015-10-27 Thomas Schwinge <thomas (a] codesourcery.com> 2911 2912 PR testsuite/68063 2913 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause. 2914 2915 2015-10-27 James Norris <jnorris (a] codesourcery.com> 2916 2917 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file. 2918 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise. 2919 2920 2015-10-26 Thomas Schwinge <thomas (a] codesourcery.com> 2921 2922 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr. 2923 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 2924 2925 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit 2926 acc_device_nvidia usage. 2927 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise. 2928 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 2929 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise. 2930 2931 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once. 2932 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file. 2933 2934 PR libgomp/66518 2935 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL. 2936 2937 PR libgomp/65437 2938 PR libgomp/66518 2939 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize. 2940 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL. 2941 2942 2015-10-23 Tom de Vries <tom (a] codesourcery.com> 2943 2944 PR testsuite/68063 2945 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause. 2946 2947 2015-10-20 Nathan Sidwell <nathan (a] codesourcery.com> 2948 2949 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane 2950 vector_length. 2951 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 2952 2953 2015-10-14 Ilya Verbin <ilya.verbin (a] intel.com> 2954 Aleksander Ivanushenko <aleksander.ivanushenko (a] intel.com> 2955 2956 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end 2957 to 0 when mapnum is 0. 2958 2959 2015-10-14 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 2960 2961 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_): 2962 Cast to int from int32_t. 2963 2964 2015-10-13 Jakub Jelinek <jakub (a] redhat.com> 2965 Aldy Hernandez <aldyh (a] redhat.com> 2966 Ilya Verbin <ilya.verbin (a] intel.com> 2967 2968 * config/linux/affinity.c (omp_get_place_num_procs, 2969 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions. 2970 * config/linux/doacross.h: New file. 2971 * config/posix/affinity.c (omp_get_place_num_procs, 2972 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions. 2973 * config/posix/doacross.h: New file. 2974 * env.c: Include gomp-constants.h. 2975 (struct gomp_task_icv): Rename run_sched_modifier to 2976 run_sched_chunk_size. 2977 (gomp_max_task_priority_var): New variable. 2978 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size. 2979 (handle_omp_display_env): Change _OPENMP value from 201307 to 2980 201511. Print OMP_MAX_TASK_PRIORITY. 2981 (initialize_env): Parse OMP_MAX_TASK_PRIORITY. 2982 (omp_set_schedule, omp_get_schedule): Rename modifier argument to 2983 chunk_size and run_sched_modifier to run_sched_chunk_size. 2984 (omp_get_max_task_priority, omp_get_initial_device, 2985 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places, 2986 omp_get_partition_place_nums): New functions. 2987 * fortran.c (omp_set_schedule_, omp_set_schedule_8_, 2988 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument 2989 to chunk_size. 2990 (omp_get_num_places_, omp_get_place_num_procs_, 2991 omp_get_place_num_procs_8_, omp_get_place_proc_ids_, 2992 omp_get_place_proc_ids_8_, omp_get_place_num_, 2993 omp_get_partition_num_places_, omp_get_partition_place_nums_, 2994 omp_get_partition_place_nums_8_, omp_get_initial_device_, 2995 omp_get_max_task_priority_): New functions. 2996 * libgomp_g.h (GOMP_loop_doacross_static_start, 2997 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start, 2998 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start, 2999 GOMP_loop_ull_doacross_dynamic_start, 3000 GOMP_loop_ull_doacross_guided_start, 3001 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post, 3002 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait, 3003 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41, 3004 GOMP_target_data_41, GOMP_target_update_41, 3005 GOMP_target_enter_exit_data): New prototypes. 3006 (GOMP_task): Add prototype argument. 3007 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined. 3008 (struct gomp_doacross_work_share): New type. 3009 (struct gomp_work_share): Add doacross field. 3010 (struct gomp_task_icv): Rename run_sched_modifier to 3011 run_sched_chunk_size. 3012 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to 3013 GOMP_TASK_UNDEFERRED. Add comments. 3014 (struct gomp_task_depend_entry): Add comments. 3015 (struct gomp_task): Likewise. 3016 (struct gomp_taskgroup): Likewise. 3017 (struct gomp_target_task): New type. 3018 (struct gomp_team): Add comment. 3019 (gomp_get_place_proc_ids_8, gomp_doacross_init, 3020 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies, 3021 gomp_create_target_task, gomp_target_task_fn): New prototypes. 3022 (struct target_var_desc): New type. 3023 (struct target_mem_desc): Adjust comment. Use struct 3024 target_var_desc instead of splay_tree_key for list. 3025 (REFCOUNT_INFINITY): Define. 3026 (struct splay_tree_key_s): Remove copy_from field. 3027 (struct gomp_device_descr): Add dev2dev_func field. 3028 (enum gomp_map_vars_kind): New enum. 3029 (gomp_map_vars): Add one argument. 3030 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority, 3031 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_, 3032 omp_get_place_num_procs, omp_get_place_num_procs_, 3033 omp_get_place_num_procs_8_, omp_get_place_proc_ids, 3034 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num, 3035 omp_get_place_num_, omp_get_partition_num_places, 3036 omp_get_partition_num_places_, omp_get_partition_place_nums, 3037 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_, 3038 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc, 3039 omp_target_free, omp_target_is_present, omp_target_memcpy, 3040 omp_target_memcpy_rect, omp_target_associate_ptr and 3041 omp_target_disassociate_ptr. 3042 (GOMP_4.0.2): Renamed to ... 3043 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41, 3044 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop, 3045 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start, 3046 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start, 3047 GOMP_loop_doacross_static_start, GOMP_doacross_post, 3048 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start, 3049 GOMP_loop_ull_doacross_guided_start, 3050 GOMP_loop_ull_doacross_runtime_start, 3051 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and 3052 GOMP_doacross_ull_wait. 3053 * libgomp.texi: Document omp_get_max_task_priority. 3054 Rename modifier argument to chunk_size for omp_set_schedule and 3055 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var. 3056 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier 3057 to run_sched_chunk_size renaming. 3058 (GOMP_loop_ordered_runtime_start): Likewise. 3059 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start, 3060 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start, 3061 GOMP_parallel_loop_runtime_start): New functions. 3062 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier 3063 to run_sched_chunk_size renaming. 3064 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start, 3065 GOMP_loop_doacross_guided_start): New functions or aliases. 3066 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for 3067 run_sched_modifier to run_sched_chunk_size renaming. 3068 (GOMP_loop_ull_ordered_runtime_start): Likewise. 3069 (gomp_loop_ull_doacross_static_start, 3070 gomp_loop_ull_doacross_dynamic_start, 3071 gomp_loop_ull_doacross_guided_start, 3072 GOMP_loop_ull_doacross_runtime_start): New functions. 3073 (GOMP_loop_ull_doacross_static_start, 3074 GOMP_loop_ull_doacross_dynamic_start, 3075 GOMP_loop_ull_doacross_guided_start): New functions or aliases. 3076 * oacc-mem.c (acc_map_data, present_create_copy, 3077 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false 3078 to gomp_map_vars. 3079 (gomp_acc_remove_pointer): Use copy_from from target_var_desc. 3080 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC 3081 instead of false to gomp_map_vars. 3082 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc. 3083 * omp.h.in (omp_lock_hint_t): New type. 3084 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 3085 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 3086 omp_get_place_num, omp_get_partition_num_places, 3087 omp_get_partition_place_nums, omp_get_initial_device, 3088 omp_get_max_task_priority, omp_target_alloc, omp_target_free, 3089 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect, 3090 omp_target_associate_ptr, omp_target_disassociate_ptr): New 3091 prototypes. 3092 * omp_lib.f90.in (omp_lock_hint_kind): New parameter. 3093 (omp_lock_hint_none, omp_lock_hint_uncontended, 3094 omp_lock_hint_contended, omp_lock_hint_nonspeculative, 3095 omp_lock_hint_speculative): New parameters. 3096 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 3097 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 3098 omp_get_place_num, omp_get_partition_num_places, 3099 omp_get_partition_place_nums, omp_get_initial_device, 3100 omp_get_max_task_priority): New interfaces. 3101 (omp_set_schedule, omp_get_schedule): Rename modifier argument 3102 to chunk_size. 3103 * omp_lib.h.in (omp_lock_hint_kind): New parameter. 3104 (omp_lock_hint_none, omp_lock_hint_uncontended, 3105 omp_lock_hint_contended, omp_lock_hint_nonspeculative, 3106 omp_lock_hint_speculative): New parameters. 3107 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 3108 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 3109 omp_get_place_num, omp_get_partition_num_places, 3110 omp_get_partition_place_nums, omp_get_initial_device, 3111 omp_get_max_task_priority): New functions and subroutines. 3112 * ordered.c: Include stdarg.h and string.h. 3113 (MAX_COLLAPSED_BITS): Define. 3114 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait, 3115 gomp_doacross_ull_init, GOMP_doacross_ull_post, 3116 GOMP_doacross_ull_wait): New functions. 3117 * target.c: Include errno.h. 3118 (resolve_device): If device is not initialized, call 3119 gomp_init_device on it. 3120 (gomp_map_lookup): New function. 3121 (gomp_map_vars_existing): Add tgt_var argument, fill it in. 3122 Don't bump refcount if REFCOUNT_INFINITY. Handle 3123 GOMP_MAP_ALWAYS_TO_P. 3124 (get_kind): Rename is_openacc argument to short_mapkind. 3125 (gomp_map_pointer): Use gomp_map_lookup. 3126 (gomp_map_fields_existing): New function. 3127 (gomp_map_vars): Rename is_openacc argument to short_mapkind 3128 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA, 3129 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT, 3130 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION. 3131 Adjust for tgt->list changed type and copy_from living in there. 3132 (gomp_copy_from_async): Adjust for tgt->list changed type and 3133 copy_from living in there. 3134 (gomp_unmap_vars): Likewise. 3135 (gomp_update): Likewise. Rename is_openacc argument to 3136 short_mapkind. Don't fail if object is not mapped. 3137 (gomp_load_image_to_device): Initialize refcount to 3138 REFCOUNT_INFINITY. 3139 (gomp_target_fallback): New function. 3140 (gomp_get_target_fn_addr): Likewise. 3141 (GOMP_target): Adjust gomp_map_vars caller, use 3142 gomp_get_target_fn_addr and gomp_target_fallback. 3143 (GOMP_target_41): New function. 3144 (gomp_target_data_fallback): New function. 3145 (GOMP_target_data): Use it, adjust gomp_map_vars caller. 3146 (GOMP_target_data_41): New function. 3147 (GOMP_target_update): Adjust gomp_update caller. 3148 (GOMP_target_update_41): New function. 3149 (gomp_exit_data, GOMP_target_enter_exit_data, 3150 gomp_target_task_fn, omp_target_alloc, omp_target_free, 3151 omp_target_is_present, omp_target_memcpy, 3152 omp_target_memcpy_rect_worker, omp_target_memcpy_rect, 3153 omp_target_associate_ptr, omp_target_disassociate_ptr, 3154 gomp_load_plugin_for_device): New functions. 3155 * task.c: Include gomp-constants.h. Include taskloop.c 3156 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions. 3157 (gomp_task_handle_depend): New function. 3158 (GOMP_task): Use it. Add priority argument. Use 3159 gomp-constant.h constants instead of hardcoded numbers. 3160 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED. 3161 (gomp_create_target_task): New function. 3162 (verify_children_queue, verify_taskgroup_queue, 3163 verify_task_queue): New functions. 3164 (gomp_task_run_pre): Call verify_*_queue functions. 3165 If an upcoming tied task is about to leave the sibling or 3166 taskgroup queues in an invalid state, adjust appropriately. 3167 Remove taskgroup argument. Add comments. 3168 (gomp_task_run_post_handle_dependers): Add comments. 3169 (gomp_task_run_post_remove_parent): Likewise. 3170 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller. 3171 (GOMP_taskwait): Likewise. Add comments. 3172 (gomp_task_maybe_wait_for_dependencies): Fix scheduling 3173 problem such that the first non parent_depends_on task does not 3174 end up at the end of the children queue. 3175 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to 3176 GOMP_TASK_UNDEFERRED. 3177 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller. 3178 * taskloop.c: New file. 3179 * testsuite/lib/libgomp.exp 3180 (check_effective_target_offload_device_nonshared_as): New proc. 3181 * testsuite/libgomp.c/affinity-2.c: New test. 3182 * testsuite/libgomp.c/doacross-1.c: New test. 3183 * testsuite/libgomp.c/doacross-2.c: New test. 3184 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper): 3185 Add map clause to target. 3186 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise. 3187 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise. 3188 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise. 3189 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise. 3190 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt): 3191 Likewise. 3192 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise. 3193 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise. 3194 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise. 3195 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if 3196 not defined. Use those where needed. 3197 * testsuite/libgomp.c/for-4.c: New test. 3198 * testsuite/libgomp.c/for-5.c: New test. 3199 * testsuite/libgomp.c/for-6.c: New test. 3200 * testsuite/libgomp.c/linear-1.c: New test. 3201 * testsuite/libgomp.c/ordered-4.c: New test. 3202 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause 3203 only allowed on the loop iterator. 3204 * testsuite/libgomp.c/pr66199-3.c: New test. 3205 * testsuite/libgomp.c/pr66199-4.c: New test. 3206 * testsuite/libgomp.c/reduction-7.c: New test. 3207 * testsuite/libgomp.c/reduction-8.c: New test. 3208 * testsuite/libgomp.c/reduction-9.c: New test. 3209 * testsuite/libgomp.c/reduction-10.c: New test. 3210 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add 3211 map(tofrom:s). 3212 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise. 3213 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed. 3214 * testsuite/libgomp.c/target-11.c: New test. 3215 * testsuite/libgomp.c/target-12.c: New test. 3216 * testsuite/libgomp.c/target-13.c: New test. 3217 * testsuite/libgomp.c/target-14.c: New test. 3218 * testsuite/libgomp.c/target-15.c: New test. 3219 * testsuite/libgomp.c/target-16.c: New test. 3220 * testsuite/libgomp.c/target-17.c: New test. 3221 * testsuite/libgomp.c/target-18.c: New test. 3222 * testsuite/libgomp.c/target-19.c: New test. 3223 * testsuite/libgomp.c/target-20.c: New test. 3224 * testsuite/libgomp.c/target-21.c: New test. 3225 * testsuite/libgomp.c/target-22.c: New test. 3226 * testsuite/libgomp.c/target-23.c: New test. 3227 * testsuite/libgomp.c/target-24.c: New test. 3228 * testsuite/libgomp.c/target-25.c: New test. 3229 * testsuite/libgomp.c/target-26.c: New test. 3230 * testsuite/libgomp.c/target-27.c: New test. 3231 * testsuite/libgomp.c/taskloop-1.c: New test. 3232 * testsuite/libgomp.c/taskloop-2.c: New test. 3233 * testsuite/libgomp.c/taskloop-3.c: New test. 3234 * testsuite/libgomp.c/taskloop-4.c: New test. 3235 * testsuite/libgomp.c++/ctor-13.C: New test. 3236 * testsuite/libgomp.c++/doacross-1.C: New test. 3237 * testsuite/libgomp.c++/examples-4/declare_target-2.C: 3238 Replace offload_device with offload_device_nonshared_as. 3239 * testsuite/libgomp.c++/for-12.C: New test. 3240 * testsuite/libgomp.c++/for-13.C: New test. 3241 * testsuite/libgomp.c++/for-14.C: New test. 3242 * testsuite/libgomp.c++/linear-1.C: New test. 3243 * testsuite/libgomp.c++/member-1.C: New test. 3244 * testsuite/libgomp.c++/member-2.C: New test. 3245 * testsuite/libgomp.c++/member-3.C: New test. 3246 * testsuite/libgomp.c++/member-4.C: New test. 3247 * testsuite/libgomp.c++/member-5.C: New test. 3248 * testsuite/libgomp.c++/ordered-1.C: New test. 3249 * testsuite/libgomp.c++/reduction-5.C: New test. 3250 * testsuite/libgomp.c++/reduction-6.C: New test. 3251 * testsuite/libgomp.c++/reduction-7.C: New test. 3252 * testsuite/libgomp.c++/reduction-8.C: New test. 3253 * testsuite/libgomp.c++/reduction-9.C: New test. 3254 * testsuite/libgomp.c++/reduction-10.C: New test. 3255 * testsuite/libgomp.c++/reference-1.C: New test. 3256 * testsuite/libgomp.c++/simd14.C: New test. 3257 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause. 3258 * testsuite/libgomp.c++/target-5.C: New test. 3259 * testsuite/libgomp.c++/target-6.C: New test. 3260 * testsuite/libgomp.c++/target-7.C: New test. 3261 * testsuite/libgomp.c++/target-8.C: New test. 3262 * testsuite/libgomp.c++/target-9.C: New test. 3263 * testsuite/libgomp.c++/target-10.C: New test. 3264 * testsuite/libgomp.c++/target-11.C: New test. 3265 * testsuite/libgomp.c++/target-12.C: New test. 3266 * testsuite/libgomp.c++/taskloop-1.C: New test. 3267 * testsuite/libgomp.c++/taskloop-2.C: New test. 3268 * testsuite/libgomp.c++/taskloop-3.C: New test. 3269 * testsuite/libgomp.c++/taskloop-4.C: New test. 3270 * testsuite/libgomp.c++/taskloop-5.C: New test. 3271 * testsuite/libgomp.c++/taskloop-6.C: New test. 3272 * testsuite/libgomp.c++/taskloop-7.C: New test. 3273 * testsuite/libgomp.c++/taskloop-8.C: New test. 3274 * testsuite/libgomp.c++/taskloop-9.C: New test. 3275 * testsuite/libgomp.fortran/affinity1.f90: New test. 3276 * testsuite/libgomp.fortran/affinity2.f90: New test. 3277 3278 2015-10-13 Tom de Vries <tom (a] codesourcery.com> 3279 3280 PR tree-optimization/67476 3281 * testsuite/libgomp.c/autopar-3.c: New test. 3282 * testsuite/libgomp.c/autopar-4.c: New test. 3283 * testsuite/libgomp.c/autopar-5.c: New test. 3284 * testsuite/libgomp.c/autopar-6.c: New test. 3285 * testsuite/libgomp.c/autopar-7.c: New test. 3286 * testsuite/libgomp.c/autopar-8.c: New test. 3287 3288 2015-10-12 James Norris <jnorris (a] codesourcery.com> 3289 3290 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop 3291 initializer. 3292 3293 2015-10-09 David Malcolm <dmalcolm (a] redhat.com> 3294 3295 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp, 3296 using load_gcc_lib. 3297 3298 2015-10-02 Thomas Schwinge <thomas (a] codesourcery.com> 3299 3300 * oacc-ptx.h: Remove file, moving its content into... 3301 * config/nvptx/fortran.c: ... here... 3302 * config/nvptx/oacc-init.c: ..., here... 3303 * config/nvptx/oacc-parallel.c: ..., and here. 3304 * config/nvptx/openacc.f90: New file. 3305 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h". 3306 (link_ptx): Don't link in predefined bits of PTX code. 3307 3308 2015-09-30 Nathan Sidwell <nathan (a] codesourcery.com> 3309 Bernd Schmidt <bernds (a] codesourcery.com> 3310 3311 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX. 3312 (struct targ_ptx_obj): New. 3313 (nvptx_tdata): Move earlier, change data format. 3314 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple 3315 objects. 3316 (GOMP_OFFLOAD_load_image): Adjust. 3317 3318 2015-09-30 Thomas Schwinge <thomas (a] codesourcery.com> 3319 3320 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint. 3321 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 3322 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise. 3323 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise. 3324 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 3325 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. 3326 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. 3327 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. 3328 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. 3329 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. 3330 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 3331 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 3332 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 3333 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 3334 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 3335 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 3336 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 3337 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 3338 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 3339 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 3340 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 3341 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 3342 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 3343 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 3344 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 3345 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 3346 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 3347 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 3348 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 3349 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 3350 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 3351 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 3352 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 3353 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 3354 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 3355 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 3356 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 3357 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 3358 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 3359 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 3360 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 3361 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 3362 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 3363 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 3364 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 3365 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 3366 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 3367 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 3368 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 3369 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 3370 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 3371 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 3372 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 3373 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 3374 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise. 3375 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 3376 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 3377 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. 3378 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. 3379 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. 3380 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. 3381 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. 3382 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 3383 3384 2015-09-29 Nathan Sidwell <nathan (a] codesourcery.com> 3385 3386 * oacc-init.c (acc_on_device): Force optimization level. 3387 3388 2015-09-29 Nathan Sidwell <nathan (a] codesourcery.com> 3389 3390 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete. 3391 (cuda_errlist): Delete. 3392 (cuda_error): Reimplement. 3393 3394 2015-09-28 Nathan Sidwell <nathan (a] codesourcery.com> 3395 3396 * libgomp.h (acc_dispatch_t): Replace separate geometry args with 3397 array. 3398 * libgomp.map (GOACC_parallel_keyed): New. 3399 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust 3400 all callers. 3401 (GOACC_parallel_keyed): New interface. Lose geometry arguments 3402 and take keyed varargs list. Adjust call to exec_func. 3403 (GOACC_parallel): Force host fallback. 3404 * libgomp_g.h (GOACC_parallel): Remove. 3405 (GOACC_parallel_keyed): Declare. 3406 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct. 3407 (stuct targ_gn_descriptor): Replace name field with launch field. 3408 (nvptx_exec): Lose separate geometry args, take array. Process 3409 dynamic dimensions and adjust. 3410 (struct nvptx_tdata): Replace fn_names field with fn_descs. 3411 (GOMP_OFFLOAD_load_image): Adjust for change in function table 3412 data. 3413 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension 3414 passing. 3415 * oacc-host.c (host_openacc_exec): Adjust for change in dimension 3416 passing. 3417 3418 2015-09-22 Chung-Lin Tang <cltang (a] codesourcery.com> 3419 3420 PR libgomp/67141 3421 * oacc-int.h (goacc_host_init): Add declaration. 3422 * oacc-host.c (goacc_host_init): Remove static and constructor attribute. 3423 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end. 3424 3425 2015-09-08 Aditya Kumar <hiraditya (a] msn.com> 3426 Sebastian Pop <s.pop (a] samsung.com> 3427 3428 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to 3429 match o/p. 3430 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same. 3431 * testsuite/libgomp.graphite/force-parallel-4.c: Same. 3432 * testsuite/libgomp.graphite/force-parallel-5.c: Same. 3433 * testsuite/libgomp.graphite/force-parallel-7.c: Same. 3434 * testsuite/libgomp.graphite/force-parallel-8.c: Same. 3435 3436 2015-09-03 Jakub Jelinek <jakub (a] redhat.com> 3437 3438 * configure.tgt: Add missing ;; in between nvptx and rtems 3439 snippets. 3440 3441 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3442 3443 * config/posix/pool.h (gomp_adjust_thread_attr): New. 3444 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise. 3445 (gomp_thread_pool_reservoir): Add priority member. 3446 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add 3447 priority. 3448 (parse_thread_pools): Likewise. 3449 * team.c (gomp_team_start): Call configuration provided 3450 gomp_adjust_thread_attr(). Destroy thread attributes if 3451 necessary. 3452 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS. 3453 3454 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3455 3456 * config/posix/pool.h: New. 3457 * config/rtems/pool.h: Likewise. 3458 * config/rtems/proc.c: Likewise. 3459 * libgomp.h (gomp_thread_destructor): Declare. 3460 * team.c: Include configuration provided "pool.h". 3461 (gomp_get_thread_pool): Define in configuration. 3462 (gomp_team_end): Call configuration defined 3463 gomp_release_thread_pool(). 3464 3465 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3466 3467 * config/rtems/bar.c: New. 3468 * config/rtems/bar.h: Likewise. 3469 * config/rtems/mutex.c: Likewise. 3470 * config/rtems/mutex.h: Likewise. 3471 * config/rtems/sem.c: Likewise. 3472 * config/rtems/sem.h: Likewise. 3473 * configure.ac (*-*-rtems*): Check that Newlib provides a proper 3474 <sys/lock.h> header file. 3475 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if 3476 supported by Newlib. 3477 * configure: Regenerate. 3478 3479 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3480 3481 * team.c (gomp_new_thread_pool): Delete and move content to ... 3482 (gomp_get_thread_pool): ... new function. Allocate and 3483 initialize thread pool on demand. 3484 (get_last_team): Use gomp_get_thread_pool(). 3485 (gomp_team_start): Delete thread pool initialization. 3486 3487 2015-09-03 Tom de Vries <tom (a] codesourcery.com> 3488 3489 PR tree-optimization/65637 3490 * testsuite/libgomp.c/autopar-2.c: New test. 3491 3492 2015-08-29 Tom de Vries <tom (a] codesourcery.com> 3493 3494 PR tree-optimization/46193 3495 * testsuite/libgomp.c/pr46193.c: New test. 3496 3497 2015-08-24 Nathan Sidwell <nathan (a] codesourcery.com> 3498 3499 libgomp/ 3500 * libgomp.map: Add 4.0.2 version. 3501 * target.c (offload_image_descr): Add version field. 3502 (gomp_load_image_to_device): Add version argument. Adjust plugin 3503 call. Improve load mismatch diagnostic. 3504 (gomp_unload_image_from_device): Add version argument. Adjust plugin 3505 call. 3506 (GOMP_offload_regster): Make stub function, move bulk to ... 3507 (GOMP_offload_register_ver): ... here. Process version argument. 3508 (GOMP_offload_unregister): Make stub function, move bulk to ... 3509 (GOMP_offload_unregister_ver): ... here. Process version argument. 3510 (gomp_init_device): Process version field. 3511 (gomp_unload_device): Process version field. 3512 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT 3513 macros. Check plugin version. 3514 * libgomp.h (gomp_device_descr): Add version function field. Adjust 3515 loader and unloader types. 3516 * oacc-host.c: Include gomp-constants.h. 3517 (host_version): New. 3518 (host_load_image, host_unload_image): Adjust. 3519 (host_dispatch): Add host_version. 3520 * plugin/plugin-nvptx.c: Include gomp-constants.h. 3521 (GOMP_OFFLOAD_version): New. 3522 (GOMP_OFFLOAD_load_image): Add version arg and check it. 3523 (GOMP_OFFLOAD_unload_image): Likewise. 3524 * plugin/plugin-host.c: Include gomp-constants.h. 3525 (GOMP_OFFLOAD_version): New. 3526 (GOMP_OFFLOAD_load_image): Add version arg. 3527 (GOMP_OFFLOAD_unload_image): Likewise. 3528 3529 2015-08-24 Tom de Vries <tom (a] codesourcery.com> 3530 3531 PR tree-optimization/65468 3532 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test. 3533 3534 2015-08-24 Tom de Vries <tom (a] codesourcery.com> 3535 3536 PR tree-optimization/65468 3537 * testsuite/libgomp.c/static-chunk-size-one.c: New test. 3538 3539 2015-08-24 Joost VandeVondele <vondele (a] gnu.gcc.org> 3540 3541 PR libgomp/66761 3542 PR libgomp/67303 3543 * iter.c (gomp_iter_dynamic_next): Employ an atomic load. 3544 (gomp_iter_guided_next): Idem. 3545 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem. 3546 (gomp_iter_ull_guided_next): Idem. 3547 * config/linux/wait.h (do_spin): Idem. 3548 3549 2015-08-10 Thomas Schwinge <thomas (a] codesourcery.com> 3550 3551 * libgomp-plugin.h (enum offload_target_type): Remove 3552 OFFLOAD_TARGET_TYPE_HOST_NONSHM. 3553 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm. 3554 * openacc.h (enum acc_device_t): Likewise. 3555 * openacc_lib.h: Likewise. 3556 * oacc-init.c (name_of_acc_device_t): Don't handle it. 3557 (acc_on_device): Just use __builtin_acc_on_device. 3558 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage 3559 of acc_on_device builtin. 3560 * plugin/plugin-host.h: Remove file. 3561 * plugin/plugin-host.c: Likewise, but salvage some content into... 3562 * oacc-host.c: ... this file. 3563 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la. 3564 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm. 3565 * Makefile.in: Regenerate. 3566 * configure: Likewise. 3567 * testsuite/lib/libgomp.exp 3568 (check_effective_target_openacc_host_nonshm_selected): Remove. 3569 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle 3570 ACC_DEVICE_TYPE=host_nonshm. 3571 * testsuite/libgomp.oacc-c/c.exp: Likewise. 3572 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 3573 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise. 3574 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. 3575 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. 3576 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. 3577 3578 2015-08-10 Thomas Schwinge <thomas (a] codesourcery.com> 3579 Jakub Jelinek <jakub (a] redhat.com> 3580 3581 * config/nvptx/affinity.c: New file. 3582 * config/nvptx/alloc.c: Likewise. 3583 * config/nvptx/bar.c: Likewise. 3584 * config/nvptx/barrier.c: Likewise. 3585 * config/nvptx/critical.c: Likewise. 3586 * config/nvptx/env.c: Likewise. 3587 * config/nvptx/error.c: Likewise. 3588 * config/nvptx/fortran.c: Likewise. 3589 * config/nvptx/iter.c: Likewise. 3590 * config/nvptx/iter_ull.c: Likewise. 3591 * config/nvptx/libgomp-plugin.c: Likewise. 3592 * config/nvptx/lock.c: Likewise. 3593 * config/nvptx/loop.c: Likewise. 3594 * config/nvptx/loop_ull.c: Likewise. 3595 * config/nvptx/mutex.c: Likewise. 3596 * config/nvptx/oacc-async.c: Likewise. 3597 * config/nvptx/oacc-cuda.c: Likewise. 3598 * config/nvptx/oacc-host.c: Likewise. 3599 * config/nvptx/oacc-init.c: Likewise. 3600 * config/nvptx/oacc-mem.c: Likewise. 3601 * config/nvptx/oacc-parallel.c: Likewise. 3602 * config/nvptx/oacc-plugin.c: Likewise. 3603 * config/nvptx/omp-lock.h: Likewise. 3604 * config/nvptx/ordered.c: Likewise. 3605 * config/nvptx/parallel.c: Likewise. 3606 * config/nvptx/proc.c: Likewise. 3607 * config/nvptx/ptrlock.c: Likewise. 3608 * config/nvptx/sections.c: Likewise. 3609 * config/nvptx/sem.c: Likewise. 3610 * config/nvptx/single.c: Likewise. 3611 * config/nvptx/splay-tree.c: Likewise. 3612 * config/nvptx/target.c: Likewise. 3613 * config/nvptx/task.c: Likewise. 3614 * config/nvptx/team.c: Likewise. 3615 * config/nvptx/time.c: Likewise. 3616 * config/nvptx/work.c: Likewise. 3617 * configure.ac: Don't probe pthreads support for host nvptx*-*-*. 3618 * configure: Regenerate. 3619 * configure.tgt (config_path): Set to "nvptx" for target 3620 nvptx*-*-*. 3621 3622 2015-08-10 Thomas Schwinge <thomas (a] codesourcery.com> 3623 3624 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file. 3625 3626 2015-08-03 Nathan Sidwell <nathan (a] codesourcery.com> 3627 3628 * plugin/plugin-nvptx.c: Don't include dlfcn.h. 3629 (cuda_errlist): Constify. 3630 (errmsg): Move into ... 3631 (cuda_error): ... here. Make smaller. 3632 (_XSTR, _STR): Delete. 3633 (cuda_synames): Delete. 3634 (verify_device_library): Delete. 3635 (nvptx_init): Don't call it. 3636 3637 2015-07-28 Tom de Vries <tom (a] codesourcery.com> 3638 3639 * testsuite/libgomp.c/uns-outer-4.c: New test. 3640 3641 2015-07-24 Cesar Philippidis <cesar (a] codesourcery.com> 3642 3643 * testsuite/libgomp.c/pr66714.c: New test. 3644 3645 2015-07-22 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 3646 3647 PR libgomp/66950 3648 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45. 3649 (fib_ref): New function. 3650 (fib): Correct corner cases in the recursion. 3651 (main): Replace the non-simd loop with fib_ref call. 3652 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New 3653 subroutine. 3654 (fibonacci): Lower the parameter N to 30. Correct accordingly check 3655 for the last array element value. Replace the non-simd loop with 3656 fib_ref call. Remove redundant b_ref array. Remove the comparison 3657 of the last array element with according Fibonacci sequence element. 3658 (fib): Correct corner cases in the recursion. 3659 3660 2015-07-21 Nathan Sidwell <nathan (a] codesourcery.com> 3661 3662 * target.c (gomp_offload_image_to_device): Rename to ... 3663 (gomp_load_image_to_device): ... here. 3664 (GOMP_offload_register): Adjust call. 3665 (gomp_init_device): Likewise. 3666 (gomp_unload_image_from_device): New. Broken out of ... 3667 (GOMP_offload_unregister): ... here. Call it. 3668 (gomp_unload_device): New. 3669 * libgomp.h (gomp_unload_device): Declare. 3670 * oacc-init.c (acc_shutdown_1): Unload from device before deleting 3671 mem maps. 3672 3673 2015-07-20 Nathan Sidwell <nathan (a] codesourcery.com> 3674 3675 * oacc-parallel.c (GOACC_parallel): Move variadic handling into 3676 wait=-specific if. 3677 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits 3678 !=0 condition. 3679 (goacc_waits): Move !num_waits handling to ... 3680 (GOACC_wait): ... here, the only caller that might have zero waits. 3681 3682 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later. 3683 (struct ptx_image_data): Move earlier, add fns field. 3684 (struct ptx_device): Add images and image_lock fields. 3685 (ptx_images, ptx_image_lock): Delete. 3686 (nvptx_open_device): Initialize images and image_lock fields. 3687 (nvptx_close_device): Destroy image_lock. 3688 (GOMP_OFFLOAD_load_image): Register image to device-specific fields. 3689 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific 3690 fields. 3691 3692 2015-07-17 Nathan Sidwell <nathan (a] codesourcery.com> 3693 3694 * target.c (GOMP_offload_register): Use int for device type arg. 3695 (GOMP_offload_unregister): Likewise. 3696 3697 * target.c (struct_offload_image_descr): Constify host_table. 3698 (gomp_offload_image_to_device): Likewise. 3699 (GOMP_offload_register, GOMP_offload_unregister): Likewise. 3700 3701 * libgomp.h (gomp_device_descr): Constify target data arguments. 3702 * target.c (struct offload_image_descr): Constify target_data. 3703 (gomp_offload_image_to_device): Likewise. 3704 (GOMP_offload_register): Likewise. 3705 (GOMP_offload_unrefister): Likewise. 3706 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image, 3707 GOMP_OFFLOAD_unload_image): Constify target data. 3708 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data. 3709 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise. 3710 3711 2015-07-16 Nathan Sidwell <nathan (a] codesourcery.com> 3712 3713 * plugin/plugin-nvptx.c (link_ptx): Constify string argument. 3714 Workaround driver library const error. 3715 (struct nvptx_tdata, nvptx_tdata_t): New. 3716 (GOMP_OFFLOAD_load_image): Use struct for target_data's real 3717 type. 3718 3719 2015-07-15 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 3720 3721 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type 3722 of EPS parameter from integer to real. 3723 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change 3724 type of EPS parameter from integer to real. 3725 3726 2015-07-15 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3727 3728 * team.c (get_last_team): New. 3729 (gomp_new_team): Recycle last non-nested team if possible. 3730 (gomp_team_end): Move team work share list free lock destruction 3731 to ... 3732 (free_team): ... here. 3733 3734 2015-07-14 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 3735 3736 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res 3737 and ref from int to double. Replaced their comparison with 3738 an inequality of their difference and EPS. 3739 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the 3740 comparison of pri and a reference number with an inequality of their 3741 difference and EPS. 3742 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced 3743 the comparison of sum and sum_ref with an inequality of their 3744 difference and EPS. 3745 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace 3746 the comparison of pri and a reference number with an inequality of 3747 their difference and EPS. 3748 3749 2015-07-13 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 3750 3751 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to... 3752 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this. 3753 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to... 3754 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this. 3755 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to... 3756 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this. 3757 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to... 3758 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this. 3759 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to... 3760 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this. 3761 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to... 3762 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this. 3763 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local 3764 variables. 3765 (vec_mult): Likewise. Add #pragma omp taskwait. 3766 (main): Adjust caller. 3767 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to... 3768 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this. 3769 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to... 3770 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this. 3771 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to... 3772 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this. 3773 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to... 3774 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this. 3775 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to... 3776 * testsuite/libgomp.c/examples-4/device-1.c: ...this. 3777 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to... 3778 * testsuite/libgomp.c/examples-4/device-2.c: ...this. 3779 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to... 3780 * testsuite/libgomp.c/examples-4/device-3.c: ...this. 3781 * testsuite/libgomp.c/examples-4/simd-1.c: New file. 3782 * testsuite/libgomp.c/examples-4/simd-2.c: New file. 3783 * testsuite/libgomp.c/examples-4/simd-3.c: New file. 3784 * testsuite/libgomp.c/examples-4/simd-4.c: New file. 3785 * testsuite/libgomp.c/examples-4/simd-5.c: New file. 3786 * testsuite/libgomp.c/examples-4/simd-6.c: New file. 3787 * testsuite/libgomp.c/examples-4/simd-7.c: New file. 3788 * testsuite/libgomp.c/examples-4/simd-8.c: New file. 3789 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to... 3790 * testsuite/libgomp.c/examples-4/target-1.c: ...this. 3791 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to... 3792 * testsuite/libgomp.c/examples-4/target-2.c: ...this. 3793 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to... 3794 * testsuite/libgomp.c/examples-4/target-3.c: ...this. 3795 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to... 3796 * testsuite/libgomp.c/examples-4/target-4.c: ...this. 3797 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to... 3798 * testsuite/libgomp.c/examples-4/target-5.c: ...this. 3799 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to... 3800 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this. 3801 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to... 3802 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this. 3803 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to... 3804 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this. 3805 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to... 3806 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this. 3807 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to... 3808 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this. 3809 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to... 3810 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this. 3811 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to... 3812 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this. 3813 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to... 3814 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this. 3815 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file. 3816 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file. 3817 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file. 3818 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file. 3819 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file. 3820 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to... 3821 * testsuite/libgomp.c/examples-4/teams-2.c: ...this. 3822 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to... 3823 * testsuite/libgomp.c/examples-4/teams-3.c: ...this. 3824 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to... 3825 * testsuite/libgomp.c/examples-4/teams-4.c: ...this. 3826 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to... 3827 * testsuite/libgomp.c/examples-4/teams-5.c: ...this. 3828 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to... 3829 * testsuite/libgomp.c/examples-4/teams-6.c: ...this. 3830 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to... 3831 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this. 3832 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to... 3833 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this. 3834 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to... 3835 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this. 3836 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to... 3837 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this. 3838 (vec_mult): Add !$omp taskwait. 3839 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to... 3840 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this. 3841 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to... 3842 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this. 3843 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to... 3844 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this. 3845 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to... 3846 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this. 3847 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to... 3848 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this. 3849 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to... 3850 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this. 3851 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to... 3852 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this. 3853 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to... 3854 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this. 3855 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file. 3856 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file. 3857 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file. 3858 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file. 3859 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file. 3860 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file. 3861 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file. 3862 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file. 3863 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to... 3864 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this. 3865 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to... 3866 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this. 3867 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to... 3868 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this. 3869 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to... 3870 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this. 3871 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to... 3872 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this. 3873 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to... 3874 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this. 3875 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to... 3876 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this. 3877 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to... 3878 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this. 3879 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to... 3880 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this. 3881 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to... 3882 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this. 3883 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to... 3884 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this. 3885 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to... 3886 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this. 3887 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to... 3888 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this. 3889 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to... 3890 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this. 3891 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file. 3892 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file. 3893 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file. 3894 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file. 3895 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file. 3896 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to... 3897 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this. 3898 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to... 3899 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this. 3900 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to... 3901 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this. 3902 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to... 3903 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this. 3904 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to... 3905 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this. 3906 3907 2015-07-10 Tom de Vries <tom (a] codesourcery.com> 3908 3909 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test. 3910 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test. 3911 3912 2015-07-08 Thomas Schwinge <thomas (a] codesourcery.com> 3913 3914 PR libgomp/65099 3915 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not 3916 in a 64-bit configuration. 3917 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia 3918 offloading testing if no such device is available. 3919 * testsuite/libgomp.oacc-c/c.exp: Likewise. 3920 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 3921 3922 2015-07-08 Tom de Vries <tom (a] codesourcery.com> 3923 3924 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix 3925 second call to f. 3926 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 3927 3928 2015-07-07 Tom de Vries <tom (a] codesourcery.com> 3929 3930 PR tree-optimization/66642 3931 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low 3932 iteration count case. 3933 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New 3934 function, factor out of ... 3935 (main): ... here. Test low iteration count case. 3936 3937 2015-07-06 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3938 3939 * libgomp.h (gomp_thread_pool): Comment last_team field. 3940 3941 2015-07-02 Uros Bizjak <ubizjak (a] gmail.com> 3942 3943 * testsuite/libgomp.c++/pr66702-1.C: Require 3944 vect_simd_clones effective target. 3945 * testsuite/libgomp.c++/pr66702-2.C: Ditto. 3946 3947 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 3948 3949 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not 3950 already set. Use DEFAULT_CFLAGS in dg-runtest. 3951 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options 3952 "-O2". 3953 3954 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 3955 3956 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not 3957 already set. Use DEFAULT_CFLAGS in dg-runtest. 3958 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp". 3959 * testsuite/libgomp.c++/pr64824.C: Same. 3960 * testsuite/libgomp.c++/pr64868.C: Same. 3961 * testsuite/libgomp.c++/pr66199-1.C: Same. 3962 * testsuite/libgomp.c++/pr66199-2.C: Same. 3963 * testsuite/libgomp.c++/target-2.C: Same. 3964 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for 3965 -std=<standard> option. 3966 * testsuite/libgomp.c++/udr-11.C: Same. 3967 * testsuite/libgomp.c++/udr-12.C: Same. 3968 * testsuite/libgomp.c++/udr-13.C: Same. 3969 * testsuite/libgomp.c++/udr-14.C: Same. 3970 * testsuite/libgomp.c++/udr-15.C: Same. 3971 * testsuite/libgomp.c++/udr-16.C: Same. 3972 * testsuite/libgomp.c++/udr-17.C: Same. 3973 * testsuite/libgomp.c++/udr-18.C: Same. 3974 * testsuite/libgomp.c++/udr-19.C: Same. 3975 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2". 3976 * testsuite/libgomp.c++/simd-1.C: Same. 3977 * testsuite/libgomp.c++/simd-2.C: Same. 3978 * testsuite/libgomp.c++/simd-3.C: Same. 3979 * testsuite/libgomp.c++/simd-4.C: Same. 3980 * testsuite/libgomp.c++/simd-5.C: Same. 3981 * testsuite/libgomp.c++/simd-6.C: Same. 3982 * testsuite/libgomp.c++/simd-7.C: Same. 3983 * testsuite/libgomp.c++/simd-8.C: Same. 3984 * testsuite/libgomp.c++/simd-9.C: Same. 3985 * testsuite/libgomp.c++/simd10.C: Same. 3986 * testsuite/libgomp.c++/simd11.C: Same. 3987 * testsuite/libgomp.c++/simd12.C: Same. 3988 * testsuite/libgomp.c++/simd13.C: Same. 3989 3990 2015-06-30 Jakub Jelinek <jakub (a] redhat.com> 3991 3992 PR middle-end/66702 3993 * testsuite/libgomp.c++/pr66702-1.C: New test. 3994 * testsuite/libgomp.c++/pr66702-2.C: New test. 3995 3996 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 3997 3998 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test. 3999 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test. 4000 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test. 4001 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment. 4002 4003 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 4004 4005 PR tree-optimization/66652 4006 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite 4007 using restrict pointers. 4008 (main): Add arguments to calls to f. 4009 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 4010 4011 2015-06-23 Andreas Tobler <andreast (a] gcc.gnu.org> 4012 4013 * configure.ac: Fix check for header <sys/sysctl.h>. 4014 * configure: Regenerate. 4015 * config.h.in: Likewise. 4016 4017 2015-06-23 Tom de Vries <tom (a] codesourcery.com> 4018 4019 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use 4020 abort. 4021 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same. 4022 4023 2015-06-19 Thomas Schwinge <thomas (a] codesourcery.com> 4024 4025 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for 4026 acc_device_nvidia. 4027 4028 PR libgomp/66518 4029 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL. 4030 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 4031 4032 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 4033 4034 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use 4035 dg-additional-options for any remaining options. 4036 * testsuite/libgomp.c/atomic-2.c: Same. 4037 * testsuite/libgomp.c/atomic-4.c: Same. 4038 * testsuite/libgomp.c/atomic-5.c: Same. 4039 * testsuite/libgomp.c/atomic-6.c: Same. 4040 * testsuite/libgomp.c/autopar-1.c: Same. 4041 * testsuite/libgomp.c/copyin-1.c: Same. 4042 * testsuite/libgomp.c/copyin-2.c: Same. 4043 * testsuite/libgomp.c/copyin-3.c: Same. 4044 * testsuite/libgomp.c/examples-4/e.53.5.c: Same. 4045 * testsuite/libgomp.c/nestedfn-5.c: Same. 4046 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same. 4047 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same. 4048 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same. 4049 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 4050 * testsuite/libgomp.c/pr32362-1.c: Same. 4051 * testsuite/libgomp.c/pr32362-2.c: Same. 4052 * testsuite/libgomp.c/pr32362-3.c: Same. 4053 * testsuite/libgomp.c/pr39591-1.c: Same. 4054 * testsuite/libgomp.c/pr39591-2.c: Same. 4055 * testsuite/libgomp.c/pr39591-3.c: Same. 4056 * testsuite/libgomp.c/pr58392.c: Same. 4057 * testsuite/libgomp.c/pr58756.c: Same. 4058 * testsuite/libgomp.c/simd-1.c: Same. 4059 * testsuite/libgomp.c/simd-10.c: Same. 4060 * testsuite/libgomp.c/simd-11.c: Same. 4061 * testsuite/libgomp.c/simd-12.c: Same. 4062 * testsuite/libgomp.c/simd-13.c: Same. 4063 * testsuite/libgomp.c/simd-14.c: Same. 4064 * testsuite/libgomp.c/simd-15.c: Same. 4065 * testsuite/libgomp.c/simd-2.c: Same. 4066 * testsuite/libgomp.c/simd-3.c: Same. 4067 * testsuite/libgomp.c/simd-4.c: Same. 4068 * testsuite/libgomp.c/simd-5.c: Same. 4069 * testsuite/libgomp.c/simd-6.c: Same. 4070 * testsuite/libgomp.c/simd-7.c: Same. 4071 * testsuite/libgomp.c/simd-8.c: Same. 4072 * testsuite/libgomp.c/simd-9.c: Same. 4073 4074 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 4075 4076 * testsuite/libgomp.c/pr35625.c: Fix typo. 4077 4078 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 4079 4080 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting 4081 in dg-options. 4082 * testsuite/libgomp.c/atomic-3.c: Same. 4083 * testsuite/libgomp.c/debug-1.c: Same. 4084 * testsuite/libgomp.c/nqueens-1.c: Same. 4085 * testsuite/libgomp.c/pr26171.c: Same. 4086 * testsuite/libgomp.c/pr48591.c: Same. 4087 * testsuite/libgomp.c/pr64824.c: Same. 4088 * testsuite/libgomp.c/pr64868.c: Same. 4089 * testsuite/libgomp.c/pr66133.c: Same. 4090 * testsuite/libgomp.c/pr66199-1.c: Same. 4091 * testsuite/libgomp.c/pr66199-2.c: Same. 4092 * testsuite/libgomp.c/target-8.c: Same. 4093 4094 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 4095 4096 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for 4097 -std={gnu99,c99}. 4098 * testsuite/libgomp.c/for-1.c: Same. 4099 * testsuite/libgomp.c/for-2.c: Same. 4100 * testsuite/libgomp.c/for-3.c: Same. 4101 * testsuite/libgomp.c/pr35625.c: Same. 4102 * testsuite/libgomp.c/pr39154.c: Same. 4103 * testsuite/libgomp.c/simd-16.c: Same. 4104 * testsuite/libgomp.c/simd-17.c: Same. 4105 4106 2015-06-13 Tom de Vries <tom (a] codesourcery.com> 4107 4108 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test. 4109 4110 2015-06-13 Tom de Vries <tom (a] codesourcery.com> 4111 4112 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment. 4113 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 4114 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment. 4115 (N): Define. 4116 (main): Use N instead of hardcoded constants. 4117 4118 2015-06-05 Tom de Vries <tom (a] codesourcery.com> 4119 4120 merge from gomp4 branch: 4121 2015-05-28 Tom de Vries <tom (a] codesourcery.com> 4122 4123 PR tree-optimization/65443 4124 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test. 4125 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test. 4126 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test. 4127 4128 2015-05-29 Bernhard Reutner-Fischer <aldot (a] gcc.gnu.org> 4129 4130 * testsuite/libgomp.graphite/bounds.c: Adjust for 4131 cleanup-tree-dump removal. 4132 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise. 4133 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 4134 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 4135 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise. 4136 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 4137 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 4138 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 4139 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 4140 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 4141 * testsuite/libgomp.graphite/pr41118.c: Likewise. 4142 4143 2015-05-28 Uros Bizjak <ubizjak (a] gmail.com> 4144 4145 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function. 4146 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0. 4147 (futex_wake) [!__x86_64__]: Ditto. 4148 4149 2015-05-28 Julian Brown <julian (a] codesourcery.com> 4150 4151 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update 4152 function comment. Only call gomp_fatal if new argument is true. 4153 (acc_dev_num_out_of_range): New function. 4154 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call 4155 acc_dev_num_out_of_range as appropriate. 4156 (acc_get_num_devices, acc_set_device_type, acc_get_device_type) 4157 (acc_get_device_num, acc_set_device_num): Update calls to 4158 resolve_device. 4159 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test 4160 output. 4161 4162 2015-05-28 Julian Brown <julian (a] codesourcery.com> 4163 4164 PR libgomp/65742 4165 * oacc-init.c (plugin/plugin-host.h): Include. 4166 (acc_on_device): Check whether we're in an offloaded region for 4167 host_nonshm 4168 plugin. Don't use __builtin_acc_on_device. 4169 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set 4170 nonshm_exec flag in thread-local data. 4171 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local 4172 data for host_nonshm plugin. 4173 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data 4174 for host_nonshm plugin. 4175 * plugin/plugin-host.h: New. 4176 4177 2015-05-27 Uros Bizjak <ubizjak (a] gmail.com> 4178 4179 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int. 4180 4181 2015-05-27 Uros Bizjak <ubizjak (a] gmail.com> 4182 4183 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake): 4184 Declare as int. 4185 (FUTEX_PRIVATE_FLAG): Remove L suffix. 4186 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake): 4187 Declare as int. 4188 4189 2015-05-27 Uros Bizjak <ubizjak (a] gmail.com> 4190 4191 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function. 4192 4193 2015-05-27 Chung-Lin Tang <cltang (a] codesourcery.com> 4194 4195 * target.c (gomp_map_pointer): New function abstracting out 4196 GOMP_MAP_POINTER handling. 4197 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use 4198 gomp_map_pointer(). 4199 4200 2015-05-19 Jakub Jelinek <jakub (a] redhat.com> 4201 4202 PR middle-end/66199 4203 * testsuite/libgomp.c/pr66199-1.c: New test. 4204 * testsuite/libgomp.c/pr66199-2.c: New test. 4205 * testsuite/libgomp.c++/pr66199-1.C: New test. 4206 * testsuite/libgomp.c++/pr66199-2.C: New test. 4207 * testsuite/libgomp.fortran/pr66199-1.f90: New test. 4208 * testsuite/libgomp.fortran/pr66199-2.f90: New test. 4209 4210 2015-05-19 Julian Brown <julian (a] codesourcery.com> 4211 4212 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero 4213 on cuInit failure. 4214 4215 2015-05-13 Jakub Jelinek <jakub (a] redhat.com> 4216 4217 PR middle-end/66133 4218 * testsuite/libgomp.c/pr66133.c: New test. 4219 4220 2015-05-13 Michael Haubenwallner <michael.haubenwallner (a] ssi-schaefer.com> 4221 4222 * Makefile.in: Regenerated with automake-1.11.6. 4223 * aclocal.m4: Likewise. 4224 * config.h.in: Likewise. 4225 * configure: Likewise. 4226 * testsuite/Makefile.in: Likewise. 4227 4228 2015-05-08 Jason Merrill <jason (a] redhat.com> 4229 4230 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use 4231 _Complex. 4232 4233 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax. 4234 4235 2015-05-06 Julian Brown <julian (a] codesourcery.com> 4236 4237 * oacc-init.c (acc_device_lock): Add explanatory comment. 4238 (resolve_device): Add comment about locking requirement. 4239 (acc_init_1, acc_shutdown_1): Likewise. Add locking around 4240 gomp_init_device and gomp_fini_device calls. 4241 (acc_get_num_devices, acc_set_device_type, acc_get_device_type) 4242 (acc_get_device_num, acc_set_device_num): Add locking around 4243 resolve_device and gomp_init_device calls. 4244 4245 2015-05-06 Julian Brown <julian (a] codesourcery.com> 4246 4247 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for 4248 goacc_thread_lock on error paths. 4249 * oacc-mem.c (lookup_host): Remove locking from function. Note 4250 locking requirement for caller in function comment. 4251 (lookup_dev): Likewise. 4252 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present) 4253 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout) 4254 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer): 4255 Add locking. 4256 4257 2015-05-05 Thomas Schwinge <thomas (a] codesourcery.com> 4258 4259 PR testsuite/65205 4260 PR libgomp/65993 4261 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output, 4262 don't expect "0x" prefix for "%p" format specifier, don't expect 4263 "(nil)" for NULL pointer. 4264 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 4265 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 4266 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 4267 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 4268 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 4269 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 4270 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 4271 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 4272 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 4273 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 4274 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 4275 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 4276 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 4277 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 4278 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 4279 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 4280 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 4281 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 4282 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 4283 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 4284 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 4285 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 4286 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 4287 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 4288 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 4289 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 4290 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 4291 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 4292 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More 4293 accurately specify what we're looking for. 4294 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 4295 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 4296 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 4297 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 4298 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 4299 4300 2015-04-30 James Norris <jnorris (a] codesourcery.com> 4301 4302 PR testsuite/65205 4303 * testsuite/lib/libgomp.exp 4304 (check_effective_target_openacc_host_selected) 4305 (check_effective_target_openacc_host_nonshm_selected): New 4306 procedures. 4307 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of 4308 dg-shouldfail. 4309 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 4310 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 4311 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 4312 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 4313 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 4314 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 4315 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 4316 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 4317 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 4318 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 4319 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 4320 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 4321 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 4322 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 4323 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 4324 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 4325 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 4326 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 4327 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 4328 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 4329 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 4330 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 4331 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 4332 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 4333 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 4334 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 4335 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 4336 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 4337 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 4338 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 4339 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 4340 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 4341 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 4342 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 4343 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 4344 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 4345 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 4346 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 4347 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 4348 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 4349 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 4350 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 4351 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 4352 4353 2015-04-08 Julian Brown <julian (a] codesourcery.com> 4354 4355 * libgomp.h (target_mem_desc: Remove mem_map field. 4356 (acc_dispatch_t): Remove open_device_func, close_device_func, 4357 get_device_num_func, set_device_num_func, target_data members. 4358 Change create_thread_data_func argument to device number instead of 4359 generic pointer. 4360 * oacc-async.c (assert.h): Include. 4361 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async) 4362 (acc_wait_all, acc_wait_all_async): Use current host thread's 4363 active device, not base_dev. 4364 * oacc-cuda.c (acc_get_current_cuda_device) 4365 (acc_get_current_cuda_context, acc_get_cuda_stream) 4366 (acc_set_cuda_stream): Likewise. 4367 * oacc-host.c (host_dispatch): Don't set open_device_func, 4368 close_device_func, get_device_num_func or set_device_num_func. 4369 * oacc-init.c (base_dev, init_key): Remove. 4370 (cached_base_dev): New. 4371 (name_of_acc_device_t): New. 4372 (acc_init_1): Initialise default-numbered device, not zeroth. 4373 (acc_shutdown_1): Close all devices of a given type. 4374 (goacc_destroy_thread): Don't use base_dev. 4375 (lazy_open, lazy_init, lazy_init_and_open): Remove. 4376 (goacc_attach_host_thread_to_device): New. 4377 (acc_init): Reimplement with goacc_attach_host_thread_to_device. 4378 (acc_get_num_devices): Don't use base_dev. 4379 (acc_set_device_type): Reimplement. 4380 (acc_get_device_type): Don't use base_dev. 4381 (acc_get_device_num): Tweak logic. 4382 (acc_set_device_num): Likewise. 4383 (acc_on_device): Use acc_get_device_type. 4384 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev. 4385 (goacc_lazy_initialize): Reimplement with acc_init and 4386 goacc_attach_host_thread_to_device. 4387 * oacc-int.h (goacc_thread): Add base_dev field. 4388 (base_dev): Remove extern declaration. 4389 (goacc_attach_host_thread_to_device): Add prototype. 4390 * oacc-mem.c (acc_malloc): Use current thread's device instead of 4391 base_dev. 4392 (acc_free): Likewise. 4393 (acc_memcpy_to_device): Likewise. 4394 (acc_memcpy_from_device): Likewise. 4395 * oacc-parallel.c (select_acc_device): Remove. Replace calls with 4396 goacc_lazy_initialize (throughout). 4397 (GOACC_parallel): Use tgt_offset to locate target functions. 4398 * target.c (gomp_map_vars): Don't set tgt->mem_map. 4399 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map. 4400 (gomp_load_plugin_for_device): Remove open_device, close_device, 4401 get_device_num, set_device_num openacc hook initialisation. Don't set 4402 openacc.target_data. 4403 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device) 4404 (GOMP_OFFLOAD_openacc_close_device) 4405 (GOMP_OFFLOAD_openacc_get_device_num) 4406 (GOMP_OFFLOAD_openacc_set_device_num): Remove. 4407 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument 4408 to int. 4409 * plugin/plugin-nvptx.c (ptx_inited): Remove. 4410 (instantiated_devices, ptx_dev_lock): New. 4411 (struct ptx_image_data): New. 4412 (ptx_devices, ptx_images, ptx_image_lock): New. 4413 (fini_streams_for_device): Reorder cuStreamDestroy call. 4414 (nvptx_get_num_devices): Remove forward declaration. 4415 (nvptx_init): Change return type to bool. 4416 (nvptx_fini): Remove. 4417 (nvptx_attach_host_thread_to_device): New. 4418 (nvptx_open_device): Return struct ptx_device* instead of void*. 4419 (nvptx_close_device): Change argument type to struct ptx_device*, 4420 return type to void. 4421 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited. 4422 (kernel_target_data, kernel_host_table): Remove static globals. 4423 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove. 4424 (GOMP_OFFLOAD_init_device): Reimplement. 4425 (GOMP_OFFLOAD_fini_device): Likewise. 4426 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New. 4427 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host) 4428 (GOMP_OFFLOAD_host2dev): Use ORD argument. 4429 (GOMP_OFFLOAD_openacc_open_device) 4430 (GOMP_OFFLOAD_openacc_close_device) 4431 (GOMP_OFFLOAD_openacc_set_device_num) 4432 (GOMP_OFFLOAD_openacc_get_device_num): Remove. 4433 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int 4434 (device number). 4435 4436 testsuite/ 4437 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test. 4438 4439 2015-04-06 Ilya Verbin <ilya.verbin (a] intel.com> 4440 4441 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair. 4442 * libgomp.h (struct gomp_memory_mapping): Remove. 4443 (struct target_mem_desc): Change type of mem_map from 4444 gomp_memory_mapping * to splay_tree_s *. 4445 (struct gomp_device_descr): Remove register_image_func, get_table_func. 4446 Add load_image_func, unload_image_func. 4447 Change type of mem_map from gomp_memory_mapping to splay_tree_s. 4448 Remove offload_regions_registered. 4449 (gomp_init_tables): Remove. 4450 (gomp_free_memmap): Change type of argument from gomp_memory_mapping * 4451 to splay_tree_s *. 4452 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister. 4453 * oacc-host.c (host_dispatch): Do not initialize register_image_func, 4454 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root, 4455 offload_regions_registered. 4456 Initialize load_image_func, unload_image_func, mem_map.root. 4457 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock. 4458 * oacc-init.c (lazy_open): Don't call gomp_init_tables. 4459 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's. 4460 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of 4461 gomp_memory_mapping *. Use dev's lock and splay_tree. 4462 (lookup_dev): Use dev's lock. 4463 (acc_deviceptr): Pass dev to lookup_host instead of mem_map. 4464 (acc_is_present): Likewise. 4465 (acc_map_data): Likewise. 4466 (acc_unmap_data): Likewise. Use dev's lock. 4467 (present_create_copy): Likewise. 4468 (delete_copyout): Pass dev to lookup_host instead of mem_map. 4469 (update_dev_host): Likewise. 4470 (gomp_acc_remove_pointer): Likewise. Use dev's lock. 4471 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree. 4472 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove. 4473 (GOMP_OFFLOAD_get_table): Remove 4474 (GOMP_OFFLOAD_load_image): New function. 4475 (GOMP_OFFLOAD_unload_image): New function. 4476 * target.c (register_lock): New mutex for offload image registration. 4477 (num_devices): Do not guard with PLUGIN_SUPPORT. 4478 (gomp_realloc_unlock): New static function. 4479 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex 4480 before gomp_fatal. 4481 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's. 4482 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal. 4483 (gomp_copy_from_async): Use dev's lock and splay_tree instead of 4484 mem_map's. 4485 (gomp_unmap_vars): Likewise. 4486 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and 4487 splay_tree instead of mm's. Unlock mutex before gomp_fatal. 4488 (gomp_offload_image_to_device): New static function. 4489 (GOMP_offload_register): Add mutex lock. 4490 Call gomp_offload_image_to_device for all initialized devices. 4491 Replace gomp_realloc with gomp_realloc_unlock. 4492 (GOMP_offload_unregister): New function. 4493 (gomp_init_tables): Replace with gomp_init_device. Replace a call to 4494 get_table_func from the plugin with calls to init_device_func and 4495 gomp_offload_image_to_device. 4496 (gomp_free_memmap): Change type of argument from gomp_memory_mapping * 4497 to splay_tree_s *. 4498 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and 4499 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal. 4500 (GOMP_target_data): Do not call gomp_init_tables. 4501 (GOMP_target_update): Likewise. Remove argument from gomp_update. 4502 (gomp_load_plugin_for_device): Replace register_image and get_table 4503 with load_image and unload_image in DLSYM (). 4504 (gomp_register_images_for_device): Remove function. 4505 (gomp_target_init): Do not initialize current_device.mem_map.*, 4506 current_device.offload_regions_registered. 4507 Remove call to gomp_register_images_for_device. 4508 Do not free offload_images and num_offload_images. 4509 4510 2015-03-30 Jakub Jelinek <jakub (a] redhat.com> 4511 4512 PR fortran/65597 4513 * testsuite/libgomp.fortran/pr65597.f90: New test. 4514 4515 2015-03-27 Tom de Vries <tom (a] codesourcery.com> 4516 4517 PR testsuite/65594 4518 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare. 4519 (init, check): New function. 4520 (foo): Change return type to void. 4521 (main): Call init and check. 4522 4523 2015-03-27 Tom de Vries <tom (a] codesourcery.com> 4524 4525 PR testsuite/65594 4526 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define. 4527 (foo): Use M for non-inner loops to scale down test-case. 4528 4529 2015-03-25 Kai Tietz <ktietz (a] redhat.com> 4530 4531 PR libgomp/64972 4532 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available. 4533 (GOACC_data_start): Likewise. 4534 * target.c (gomp_map_vars): Likewise. 4535 4536 2015-03-21 John David Anglin <danglin (a] gcc.gnu.org> 4537 4538 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on 4539 hppa*-*-hpux*. 4540 4541 2015-03-19 Jakub Jelinek <jakub (a] redhat.com> 4542 4543 * testsuite/libgomp.c/target-10.c: New test. 4544 * testsuite/libgomp.c++/target-4.C: New test. 4545 4546 2015-03-13 Ilya Verbin <ilya.verbin (a] intel.com> 4547 4548 * testsuite/libgomp.fortran/declare-target-1.f90: New test. 4549 * testsuite/libgomp.fortran/declare-target-2.f90: New file. 4550 4551 2015-03-13 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 4552 4553 * configure.tgt (*-*-rtems*): Use local-exec TLS model. 4554 * configure.ac (*-*-rtems*): Assume Pthread is supported. 4555 (pthread.h): Check for this header file. 4556 * configure: Regenerate. 4557 4558 2015-02-25 Tom de Vries <tom (a] codesourcery.com> 4559 4560 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA) 4561 (check_reduction_op, check_reduction_macro, max, min): 4562 Declare. 4563 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New 4564 function. 4565 (main): Use new functions. 4566 4567 2015-02-18 Ilya Tocar <ilya.tocar (a] intel.com> 4568 4569 * target.c (gomp_load_plugin_for_device): Use const char * instead of 4570 char * for variables holding dlerror return values. 4571 (DLSYM_OPT): Ditto. 4572 4573 2015-02-17 Thomas Schwinge <thomas (a] codesourcery.com> 4574 4575 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo. 4576 4577 2015-02-17 Thomas Schwinge <thomas (a] codesourcery.com> 4578 Cesar Philippidis <cesar (a] codesourcery.com> 4579 4580 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid, 4581 GOACC_ctaid, and GOACC_nctaid routines. 4582 4583 2015-02-11 Jakub Jelinek <jakub (a] redhat.com> 4584 4585 PR c/64824 4586 * testsuite/libgomp.c/atomic-18.c: New test. 4587 * testsuite/libgomp.c++/atomic-16.C: New test. 4588 4589 2015-02-04 Jakub Jelinek <jakub (a] redhat.com> 4590 4591 PR c/64824 4592 PR c/64868 4593 * testsuite/libgomp.c/pr64824.c: New test. 4594 * testsuite/libgomp.c/pr64868.c: New test. 4595 * testsuite/libgomp.c++/pr64824.C: New test. 4596 * testsuite/libgomp.c++/pr64868.C: New test. 4597 4598 2015-02-01 David Edelsohn <dje.gcc (a] gmail.com> 4599 4600 PR libgomp/64635 4601 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h. 4602 Link with -lpthread. 4603 * config/aix/plugin-suffix.h: Delete. 4604 4605 2015-01-28 Jack Howarth <howarth.at.gcc (a] gmail.com> 4606 4607 PR libgomp/64635 4608 * configure.tgt (*-*-aix*): Use config_path "aix posix". 4609 (*-*-darwin*): Use config_path "bsd darwin posix". 4610 (*-*-hpux*): Use config_path "hpux posix". 4611 * target.c: Add include of plugin-suffix.h and use 4612 SONAME_SUFFIX macro. 4613 * config/aix/plugin-suffix.h: New file. 4614 * config/darwin/plugin-suffix.h: New file. 4615 * config/hpux/plugin-suffix.h: New file. 4616 * config/posix/plugin-suffix.h: New file. 4617 4618 2015-01-23 Jakub Jelinek <jakub (a] redhat.com> 4619 4620 PR middle-end/64734 4621 * libgomp.c/pr64734.c: New test. 4622 4623 2015-01-23 Tom de Vries <tom (a] codesourcery.com> 4624 4625 PR libgomp/64672 4626 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test. 4627 4628 2015-01-23 Tom de Vries <tom (a] codesourcery.com> 4629 4630 PR libgomp/64707 4631 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to 4632 dg-options. 4633 4634 2015-01-19 Thomas Schwinge <thomas (a] codesourcery.com> 4635 4636 PR libgomp/64625 4637 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data) 4638 (GOACC_parallel, GOACC_update): Remove const_void *offload_table 4639 formal parameter. Update all users. 4640 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update): 4641 Document unused formal parameter. 4642 4643 2015-01-16 Thomas Schwinge <thomas (a] codesourcery.com> 4644 4645 * oacc-parallel.c: Don't include <alloca.h>. 4646 (GOACC_parallel): Use gomp_alloca instead of alloca. 4647 4648 2015-01-16 Gerald Pfeifer <gerald (a] pfeifer.com> 4649 4650 * target.c (num_devices): Guard with PLUGIN_SUPPORT. 4651 4652 2015-01-15 Thomas Schwinge <thomas (a] codesourcery.com> 4653 James Norris <jnorris (a] codesourcery.com> 4654 Tom de Vries <tom (a] codesourcery.com> 4655 Julian Brown <julian (a] codesourcery.com> 4656 Cesar Philippidis <cesar (a] codesourcery.com> 4657 Nathan Sidwell <nathan (a] codesourcery.com> 4658 Tobias Burnus <burnus (a] net-b.de> 4659 4660 * Makefile.am (search_path): Add $(top_srcdir)/../include. 4661 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c, 4662 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c, 4663 oacc-async.c, oacc-plugin.c, oacc-cuda.c. 4664 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90. 4665 Include $(top_srcdir)/plugin/Makefrag.am. 4666 (nodist_libsubinclude_HEADERS): Add openacc.h. 4667 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h, 4668 openacc.f90, openacc.mod, openacc_kinds.mod. 4669 (omp_lib.mod): Generalize into... 4670 (%.mod): ... this new rule. 4671 (openacc_kinds.mod, openacc.mod): New rules. 4672 * plugin/configfrag.ac: New file. 4673 * configure.ac: Move plugin/offloading support into it. Include 4674 it. Instantiate testsuite/libgomp-test-support.pt.exp. 4675 * plugin/Makefrag.am: New file. 4676 * testsuite/Makefile.am (OFFLOAD_TARGETS) 4677 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't 4678 export. 4679 (libgomp-test-support.exp): New rule. 4680 (all-local): Depend on it. 4681 * Makefile.in: Regenerate. 4682 * testsuite/Makefile.in: Regenerate. 4683 * config.h.in: Likewise. 4684 * configure: Likewise. 4685 * configure.tgt: Harden shell syntax. 4686 * env.c: Include "oacc-int.h". 4687 (parse_acc_device_type): New function. 4688 (gomp_debug_var, goacc_device_type, goacc_device_num): New 4689 variables. 4690 (initialize_env): Initialize those. Call 4691 goacc_runtime_initialize. 4692 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions. 4693 (gomp_fatal): Call gomp_vfatal. 4694 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>. 4695 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug) 4696 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once) 4697 (splay_tree_node, splay_tree, splay_tree_key) 4698 (struct target_mem_desc, struct splay_tree_key_s) 4699 (struct gomp_memory_mapping, struct acc_dispatch_t) 4700 (struct gomp_device_descr, gomp_acc_insert_pointer) 4701 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async) 4702 (gomp_unmap_vars, gomp_init_device, gomp_init_tables) 4703 (gomp_free_memmap, gomp_fini_device): New declarations. 4704 (gomp_vdebug, gomp_debug): New macros. 4705 Include "splay-tree.h". 4706 * libgomp.map (OACC_2.0): New symbol version. Use for 4707 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type, 4708 acc_set_device_type_h_, acc_get_device_type, 4709 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_, 4710 acc_get_device_num, acc_get_device_num_h_, acc_async_test, 4711 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_, 4712 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_, 4713 acc_wait_all, acc_wait_all_h_, acc_wait_all_async, 4714 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown, 4715 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc, 4716 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_, 4717 acc_copyin_array_h_, acc_present_or_copyin, 4718 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_, 4719 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_, 4720 acc_create_64_h_, acc_create_array_h_, acc_present_or_create, 4721 acc_present_or_create_32_h_, acc_present_or_create_64_h_, 4722 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_, 4723 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete, 4724 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_, 4725 acc_update_device, acc_update_device_32_h_, 4726 acc_update_device_64_h_, acc_update_device_array_h_, 4727 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_, 4728 acc_update_self_array_h_, acc_map_data, acc_unmap_data, 4729 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_, 4730 acc_is_present_64_h_, acc_is_present_array_h_, 4731 acc_memcpy_to_device, acc_memcpy_from_device, 4732 acc_get_current_cuda_device, acc_get_current_cuda_context, 4733 acc_get_cuda_stream, acc_set_cuda_stream. 4734 (GOACC_2.0): New symbol version. Use for GOACC_data_end, 4735 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel, 4736 GOACC_update, GOACC_wait, GOACC_get_thread_num, 4737 GOACC_get_num_threads. 4738 (GOMP_PLUGIN_1.0): New symbol version. Use for 4739 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared, 4740 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error, 4741 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars, 4742 GOMP_PLUGIN_acc_thread. 4743 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG 4744 environment variable. 4745 * libgomp_g.h (GOACC_data_start, GOACC_data_end) 4746 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait) 4747 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations. 4748 * splay-tree.h (splay_tree_lookup, splay_tree_insert) 4749 (splay_tree_remove): New declarations. 4750 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert) 4751 (splay_tree_remove, splay_tree_lookup): Move into... 4752 * splay-tree.c: ... this new file. 4753 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>. 4754 (splay_tree_node, splay_tree, splay_tree_key) 4755 (struct target_mem_desc, struct splay_tree_key_s) 4756 (struct gomp_device_descr): Don't declare. 4757 (num_devices_openmp): New variable. 4758 (gomp_get_num_devices ): Use it. 4759 (gomp_init_targets_once): New function. 4760 (gomp_get_num_devices ): Use it. 4761 (get_kind, gomp_copy_from_async, gomp_free_memmap) 4762 (gomp_fini_device, gomp_register_image_for_device): New functions. 4763 (gomp_map_vars): Add devaddrs parameter. 4764 (gomp_update): Add mm parameter. 4765 (gomp_init_device): Move most of it into... 4766 (gomp_init_tables): ... this new function. 4767 (gomp_register_images_for_device): Remove function. 4768 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device): 4769 Make them hidden instead of static. 4770 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars) 4771 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data) 4772 (GOMP_target_end_data, GOMP_target_update) 4773 (gomp_load_plugin_for_device, gomp_target_init): Update for 4774 OpenACC changes. 4775 * oacc-async.c: New file. 4776 * oacc-cuda.c: Likewise. 4777 * oacc-host.c: Likewise. 4778 * oacc-init.c: Likewise. 4779 * oacc-int.h: Likewise. 4780 * oacc-mem.c: Likewise. 4781 * oacc-parallel.c: Likewise. 4782 * oacc-plugin.c: Likewise. 4783 * oacc-plugin.h: Likewise. 4784 * oacc-ptx.h: Likewise. 4785 * openacc.f90: Likewise. 4786 * openacc.h: Likewise. 4787 * openacc_lib.h: Likewise. 4788 * plugin/plugin-host.c: Likewise. 4789 * plugin/plugin-nvptx.c: Likewise. 4790 * libgomp-plugin.c: Likewise. 4791 * libgomp-plugin.h: Likewise. 4792 * libgomp_target.h: Remove file after merging content into the 4793 former file. Update all users. 4794 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp. 4795 (offload_targets_s, offload_targets_s_openacc): New variables. 4796 (check_effective_target_openacc_nvidia_accel_present) 4797 (check_effective_target_openacc_nvidia_accel_selected): New 4798 procedures. 4799 (libgomp_init): Update for OpenACC changes. 4800 * testsuite/libgomp-test-support.exp.in: New file. 4801 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. 4802 * testsuite/libgomp.oacc-c/c.exp: Likewise. 4803 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 4804 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise. 4805 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise. 4806 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 4807 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise. 4808 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise. 4809 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise. 4810 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise. 4811 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise. 4812 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise. 4813 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise. 4814 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 4815 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise. 4816 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise. 4817 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise. 4818 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise. 4819 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise. 4820 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise. 4821 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise. 4822 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise. 4823 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise. 4824 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise. 4825 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 4826 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. 4827 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. 4828 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. 4829 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. 4830 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. 4831 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 4832 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise. 4833 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise. 4834 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise. 4835 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise. 4836 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 4837 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise. 4838 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 4839 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise. 4840 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise. 4841 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise. 4842 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise. 4843 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 4844 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 4845 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 4846 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise. 4847 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 4848 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 4849 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 4850 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 4851 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 4852 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise. 4853 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 4854 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 4855 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 4856 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 4857 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 4858 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 4859 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 4860 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise. 4861 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise. 4862 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise. 4863 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 4864 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 4865 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 4866 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise. 4867 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise. 4868 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 4869 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 4870 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 4871 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise. 4872 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 4873 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 4874 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 4875 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise. 4876 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise. 4877 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 4878 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 4879 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise. 4880 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise. 4881 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise. 4882 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise. 4883 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 4884 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 4885 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 4886 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise. 4887 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise. 4888 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 4889 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 4890 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise. 4891 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise. 4892 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise. 4893 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise. 4894 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 4895 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 4896 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 4897 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 4898 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise. 4899 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 4900 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 4901 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise. 4902 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise. 4903 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise. 4904 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 4905 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise. 4906 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise. 4907 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise. 4908 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise. 4909 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise. 4910 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 4911 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise. 4912 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise. 4913 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 4914 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise. 4915 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise. 4916 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise. 4917 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise. 4918 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise. 4919 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise. 4920 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise. 4921 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise. 4922 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise. 4923 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise. 4924 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise. 4925 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise. 4926 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise. 4927 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise. 4928 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise. 4929 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise. 4930 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise. 4931 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise. 4932 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise. 4933 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 4934 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise. 4935 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise. 4936 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 4937 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 4938 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 4939 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 4940 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: 4941 Likewise. 4942 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise. 4943 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise. 4944 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise. 4945 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise. 4946 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise. 4947 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise. 4948 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise. 4949 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. 4950 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. 4951 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. 4952 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise. 4953 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise. 4954 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise. 4955 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise. 4956 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise. 4957 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise. 4958 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise. 4959 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise. 4960 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise. 4961 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise. 4962 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise. 4963 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise. 4964 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise. 4965 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise. 4966 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise. 4967 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise. 4968 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 4969 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 4970 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. 4971 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. 4972 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. 4973 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. 4974 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. 4975 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 4976 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise. 4977 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise. 4978 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise. 4979 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise. 4980 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise. 4981 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise. 4982 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise. 4983 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise. 4984 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise. 4985 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise. 4986 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise. 4987 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise. 4988 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise. 4989 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise. 4990 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise. 4991 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 4992 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 4993 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 4994 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. 4995 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 4996 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise. 4997 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise. 4998 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise. 4999 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise. 5000 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise. 5001 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise. 5002 5003 2015-01-10 Thomas Schwinge <thomas (a] codesourcery.com> 5004 Julian Brown <julian (a] codesourcery.com> 5005 David Malcolm <dmalcolm (a] redhat.com> 5006 5007 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library" 5008 to "GNU Offloading and Multi Processing Runtime Library". Change 5009 all users. 5010 * configure: Regenerate. 5011 * libgomp.texi: Update. 5012 5013 2015-01-08 Thomas Schwinge <thomas (a] codesourcery.com> 5014 5015 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add 5016 "$tgt_dir/lib32". 5017 * configure: Regenerate. 5018 5019 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match 5020 "intelmic" in $offload_targets. 5021 5022 2015-01-05 Jakub Jelinek <jakub (a] redhat.com> 5023 5024 Update copyright years. 5025 5026 * libgomp.texi: Bump @copying's copyright year. 5027 5028 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov (a] arm.com> 5029 5030 * testsuite/lib/libgomp.exp: Load target-utils.exp. 5031 Move load of target-supportes.exp earlier. 5032 5033 2014-12-10 Ilya Verbin <ilya.verbin (a] intel.com> 5034 5035 * testsuite/libgomp.c/target-9.c: New test. 5036 5037 2014-12-09 Varvara Rainchik <varvara.rainchik (a] intel.com> 5038 5039 * config.h.in: Regenerate. 5040 * configure: Regenerate. 5041 * configure.ac: Add GCC_CHECK_EMUTLS. 5042 * libgomp.h: Add check for USE_EMUTLS: this case 5043 is equal to HAVE_TLS. 5044 * team.c: Likewise. 5045 5046 2014-12-03 Uros Bizjak <ubizjak (a] gmail.com> 5047 5048 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic. 5049 5050 2014-11-28 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 5051 Ilya Verbin <ilya.verbin (a] intel.com> 5052 5053 * testsuite/libgomp.c/target-critical-1.c: New test. 5054 5055 2014-11-26 Jakub Jelinek <jakub (a] redhat.com> 5056 5057 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20 5058 to dg-options unless expensive testing is on. 5059 (TESTITERS): Define to N if not defined. 5060 (main): Use TESTITERS instead of N. 5061 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from 5062 dg-additional-options depending on whether expensive testing is on. 5063 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod): 5064 Decrease N to 100000 and CHUNKSZ to 10000. 5065 5066 2014-11-24 Jakub Jelinek <jakub (a] redhat.com> 5067 5068 PR fortran/63938 5069 * testsuite/libgomp.fortran/pr63938-1.f90: New test. 5070 * testsuite/libgomp.fortran/pr63938-2.f90: New test. 5071 5072 2014-11-21 Steve Ellcey <sellcey (a] imgtec.com> 5073 5074 * config/linux/mips/futex.h (SYS_futex): Define if not already done. 5075 5076 2014-11-21 H.J. Lu <hongjiu.lu (a] intel.com> 5077 5078 PR bootstrap/63784 5079 * configure: Regenerated. 5080 5081 2014-11-19 Uros Bizjak <ubizjak (a] gmail.com> 5082 5083 * testsuite/libgomp.c/examples-4/e.53.5.c: Require 5084 vect_simd_clones effective target. 5085 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto. 5086 5087 2014-11-14 Jakub Jelinek <jakub (a] redhat.com> 5088 5089 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead 5090 of 32 as block_size. 5091 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8 5092 instead of 32 as block_size. 5093 5094 2014-11-13 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 5095 Ilya Verbin <ilya.verbin (a] intel.com> 5096 5097 * Makefile.in: Regenerate. 5098 * configure: Regenerate. 5099 * configure.ac: Set up offload_additional_options, 5100 offload_additional_lib_paths and offload_targets. 5101 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS, 5102 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS. 5103 * testsuite/Makefile.in: Regenerate. 5104 * testsuite/lib/libgomp.exp (libgomp_init): Append 5105 offload_additional_lib_paths to LD_LIBRARY_PATH. Append 5106 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic 5107 build directory to LD_LIBRARY_PATH for intelmic offload targets. 5108 5109 2014-11-13 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 5110 Ilya Verbin <ilya.verbin (a] intel.com> 5111 Kirill Yukhin <kirill.yukhin (a] intel.com> 5112 Ilya Tocar <ilya.tocar (a] intel.com> 5113 5114 * testsuite/lib/libgomp.exp 5115 (check_effective_target_offload_device): New. 5116 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories. 5117 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test. 5118 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto. 5119 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto. 5120 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto. 5121 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto. 5122 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto. 5123 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto. 5124 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto. 5125 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto. 5126 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto. 5127 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto. 5128 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto. 5129 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto. 5130 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto. 5131 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto. 5132 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto. 5133 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto. 5134 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto. 5135 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto. 5136 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto. 5137 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto. 5138 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto. 5139 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto. 5140 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto. 5141 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto. 5142 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto. 5143 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto. 5144 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto. 5145 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto. 5146 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto. 5147 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto. 5148 * testsuite/libgomp.c/target-7.c: Fix test. 5149 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test. 5150 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto. 5151 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto. 5152 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto. 5153 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto. 5154 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto. 5155 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto. 5156 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto. 5157 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto. 5158 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto. 5159 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto. 5160 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto. 5161 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto. 5162 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto. 5163 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto. 5164 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto. 5165 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto. 5166 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto. 5167 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto. 5168 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto. 5169 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto. 5170 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto. 5171 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto. 5172 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto. 5173 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto. 5174 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto. 5175 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto. 5176 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto. 5177 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto. 5178 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto. 5179 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto. 5180 5181 2014-11-13 Jakub Jelinek <jakub (a] redhat.com> 5182 Ilya Verbin <ilya.verbin (a] intel.com> 5183 Thomas Schwinge <thomas (a] codesourcery.com> 5184 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 5185 5186 * libgomp.map (GOMP_4.0.1): New symbol version. 5187 Add GOMP_offload_register. 5188 * libgomp_target.h: New file. 5189 * splay-tree.h: New file. 5190 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h. 5191 (gomp_target_init): New forward declaration. 5192 (gomp_is_initialized): New static variable. 5193 (splay_tree_node, splay_tree, splay_tree_key): New typedefs. 5194 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr): 5195 New structures. 5196 (offload_images, num_offload_images, devices, num_devices): New static 5197 variables. 5198 (splay_compare): New static function. 5199 (struct gomp_device_descr): New structure. 5200 (gomp_get_num_devices): Call gomp_target_init. 5201 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt) 5202 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions. 5203 (GOMP_offload_register): New function. 5204 (GOMP_target): Arrange for host callback to be performed in a separate 5205 initial thread and contention group, inheriting ICVs from 5206 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars. 5207 Add device initialization and lookup for target function in splay tree. 5208 (GOMP_target_data): Add device initialization and call gomp_map_vars. 5209 (GOMP_target_end_data): Call gomp_unmap_vars. 5210 (GOMP_target_update): Add device initialization and call gomp_update. 5211 (gomp_load_plugin_for_device, gomp_register_images_for_device) 5212 (gomp_target_init): New static functions. 5213 5214 2014-11-13 Bernd Schmidt <bernds (a] codesourcery.com> 5215 Thomas Schwinge <thomas (a] codesourcery.com> 5216 Ilya Verbin <ilya.verbin (a] intel.com> 5217 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 5218 5219 * config.h.in: Regenerate. 5220 * configure: Regenerate. 5221 * configure.ac: Check for libdl, required for plugin support. 5222 (PLUGIN_SUPPORT): Define if plugins are supported. 5223 (enable_offload_targets): Support Intel MIC targets. 5224 (OFFLOAD_TARGETS): List of target names suitable for offloading. 5225 5226 2014-11-11 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 5227 5228 PR target/63610 5229 * configure: Regenerate. 5230 5231 2014-11-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5232 5233 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600. 5234 5235 2014-10-06 Marek Polacek <polacek (a] redhat.com> 5236 5237 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>. 5238 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>. 5239 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h> 5240 * testsuite/libgomp.c/thread-limit-2.c: Likewise. 5241 5242 2014-10-06 Marek Polacek <polacek (a] redhat.com> 5243 5244 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations. 5245 * testsuite/libgomp.c/nqueens-1.c: Likewise. 5246 * testsuite/libgomp.c/pr26943-3.c: Likewise. 5247 * testsuite/libgomp.c/pr26943-4.c: Likewise. 5248 * testsuite/libgomp.c/pr36802-2.c: Likewise. 5249 * testsuite/libgomp.c/pr36802-3.c: Likewise. 5250 * testsuite/libgomp.c/thread-limit-1.c: Likewise. 5251 * testsuite/libgomp.c/thread-limit-2.c: Likewise. 5252 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>. 5253 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int. 5254 * testsuite/libgomp.c/omp-parallel-for.c: Likewise. 5255 * testsuite/libgomp.c/omp-parallel-if.c: Likewise. 5256 * testsuite/libgomp.c/omp-single-1.c: Likewise. 5257 * testsuite/libgomp.c/omp-single-2.c: Likewise. 5258 * testsuite/libgomp.c/omp_matvec.c: Likewise. 5259 * testsuite/libgomp.c/omp_workshare3.c: Likewise. 5260 * testsuite/libgomp.c/omp_workshare4.c: Likewise. 5261 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit 5262 declarations. 5263 5264 2014-10-03 Jakub Jelinek <jakub (a] redhat.com> 5265 5266 PR libgomp/61200 5267 * testsuite/libgomp.c/pr61200.c: New test. 5268 5269 2014-09-18 Jakub Jelinek <jakub (a] redhat.com> 5270 5271 PR c++/63248 5272 * testsuite/libgomp.c++/pr63248.C: New test. 5273 5274 2014-08-04 Jakub Jelinek <jakub (a] redhat.com> 5275 5276 * task.c (GOMP_taskgroup_end): If taskgroup->num_children 5277 is not zero, but taskgroup->children is NULL and there are 5278 any task->children, schedule those instead of waiting. 5279 * testsuite/libgomp.c/depend-6.c: New test. 5280 * testsuite/libgomp.c/depend-7.c: New test. 5281 * testsuite/libgomp.c/depend-8.c: New test. 5282 * testsuite/libgomp.c/depend-9.c: New test. 5283 * testsuite/libgomp.c/depend-10.c: New test. 5284 5285 2014-08-01 Jakub Jelinek <jakub (a] redhat.com> 5286 5287 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field. 5288 (struct gomp_taskwait): New type. 5289 (struct gomp_task): Add taskwait and parent_depends_on, remove 5290 in_taskwait and taskwait_sem fields. 5291 (gomp_finish_task): Don't destroy taskwait_sem. 5292 * task.c (gomp_init_task): Don't init in_taskwait, instead init 5293 taskwait and parent_depends_on. 5294 (GOMP_task): For if (0) tasks with depend clause that depend on 5295 earlier tasks don't defer them, instead call 5296 gomp_task_maybe_wait_for_dependencies to wait for the dependencies. 5297 Initialize redundant_out field, for redundant out entries just 5298 move them at the end of linked list instead of removing them 5299 completely, and set redundant_out flag instead of redundant. 5300 (gomp_task_run_pre): Update last_parent_depends_on if scheduling 5301 that task. 5302 (gomp_task_run_post_handle_dependers): If parent is in 5303 gomp_task_maybe_wait_for_dependencies and newly runnable task 5304 is not parent_depends_on, queue it in parent->children linked 5305 list after all runnable tasks with parent_depends_on set. 5306 Adjust for addition of taskwait indirection. 5307 (gomp_task_run_post_remove_parent): If parent is in 5308 gomp_task_maybe_wait_for_dependencies and task to be removed 5309 is parent_depends_on, decrement n_depend and if needed awake 5310 parent. Adjust for addition of taskwait indirection. 5311 (GOMP_taskwait): Adjust for addition of taskwait indirection. 5312 (gomp_task_maybe_wait_for_dependencies): New function. 5313 * testsuite/libgomp.c/depend-5.c: New test. 5314 5315 2014-07-13 Tobias Burnus <burnus (a] net-b.de> 5316 5317 * testsuite/libgomp.fortran/pr34020.f90: Make compile 5318 with TS 18508/Fortran 2015. 5319 5320 2014-07-06 Marek Polacek <polacek (a] redhat.com> 5321 5322 PR c/6940 5323 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings. 5324 5325 2014-07-03 Jakub Jelinek <jakub (a] redhat.com> 5326 5327 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source 5328 matches regex $lang_source_re, add $lang_include_flags to options. 5329 * testsuite/libgomp.c/c.exp: Unset lang_include_flags. 5330 * testsuite/libgomp.c++/c++.exp: Likewise. 5331 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re 5332 and lang_include_flags instead of adding -fintrinsic-modules-path= to 5333 ALWAYS_CFLAGS. 5334 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags. 5335 5336 2014-07-03 Thomas Schwinge <thomas (a] codesourcery.com> 5337 5338 * testsuite/libgomp.fortran/fortran.exp: Explain 5339 gfortran-dg-runtest usage. 5340 5341 2014-06-25 Jakub Jelinek <jakub (a] redhat.com> 5342 5343 * testsuite/libgomp.fortran/simd5.f90: New test. 5344 * testsuite/libgomp.fortran/simd6.f90: New test. 5345 * testsuite/libgomp.fortran/simd7.f90: New test. 5346 5347 2014-06-24 Jakub Jelinek <jakub (a] redhat.com> 5348 5349 * testsuite/libgomp.c/for-2.c: Define SC to static for 5350 #pragma omp for simd testing. 5351 * testsuite/libgomp.c/for-2.h (SC): Define if not defined. 5352 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use 5353 SC macro. 5354 * testsuite/libgomp.c/simd-14.c: New test. 5355 * testsuite/libgomp.c/simd-15.c: New test. 5356 * testsuite/libgomp.c/simd-16.c: New test. 5357 * testsuite/libgomp.c/simd-17.c: New test. 5358 * testsuite/libgomp.c++/for-10.C: Define SC to static for 5359 #pragma omp for simd testing. 5360 * testsuite/libgomp.c++/simd10.C: New test. 5361 * testsuite/libgomp.c++/simd11.C: New test. 5362 * testsuite/libgomp.c++/simd12.C: New test. 5363 * testsuite/libgomp.c++/simd13.C: New test. 5364 5365 * testsuite/libgomp.fortran/aligned1.f03: New test. 5366 * testsuite/libgomp.fortran/nestedfn5.f90: New test. 5367 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning 5368 tasks with !$omp parallel !$omp single. 5369 * testsuite/libgomp.fortran/target8.f90: New test. 5370 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust 5371 not to use trim in the combiner, instead call elemental function. 5372 (fn): New elemental function. 5373 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init): 5374 Make elemental. 5375 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out, 5376 omp_in): Likewise. 5377 * testsuite/libgomp.fortran/udr12.f90: New test. 5378 * testsuite/libgomp.fortran/udr13.f90: New test. 5379 * testsuite/libgomp.fortran/udr14.f90: New test. 5380 * testsuite/libgomp.fortran/udr15.f90: New test. 5381 5382 2014-06-18 Jakub Jelinek <jakub (a] redhat.com> 5383 5384 * omp_lib.f90.in (openmp_version): Set to 201307. 5385 * omp_lib.h.in (openmp_version): Likewise. 5386 * testsuite/libgomp.c/target-8.c: New test. 5387 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch 5388 and inbranch clauses. 5389 * testsuite/libgomp.fortran/depend-3.f90: New test. 5390 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new 5391 openmp_version. 5392 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 5393 * testsuite/libgomp.fortran/target1.f90: New test. 5394 * testsuite/libgomp.fortran/target2.f90: New test. 5395 * testsuite/libgomp.fortran/target3.f90: New test. 5396 * testsuite/libgomp.fortran/target4.f90: New test. 5397 * testsuite/libgomp.fortran/target5.f90: New test. 5398 * testsuite/libgomp.fortran/target6.f90: New test. 5399 * testsuite/libgomp.fortran/target7.f90: New test. 5400 5401 2014-06-10 Jakub Jelinek <jakub (a] redhat.com> 5402 5403 PR fortran/60928 5404 * testsuite/libgomp.fortran/allocatable9.f90: New test. 5405 * testsuite/libgomp.fortran/allocatable10.f90: New test. 5406 * testsuite/libgomp.fortran/allocatable11.f90: New test. 5407 * testsuite/libgomp.fortran/allocatable12.f90: New test. 5408 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test. 5409 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test. 5410 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test. 5411 * testsuite/libgomp.fortran/associate1.f90: New test. 5412 * testsuite/libgomp.fortran/associate2.f90: New test. 5413 * testsuite/libgomp.fortran/procptr1.f90: New test. 5414 5415 2014-06-06 Jakub Jelinek <jakub (a] redhat.com> 5416 5417 * testsuite/libgomp.fortran/simd1.f90: New test. 5418 * testsuite/libgomp.fortran/udr1.f90: New test. 5419 * testsuite/libgomp.fortran/udr2.f90: New test. 5420 * testsuite/libgomp.fortran/udr3.f90: New test. 5421 * testsuite/libgomp.fortran/udr4.f90: New test. 5422 * testsuite/libgomp.fortran/udr5.f90: New test. 5423 * testsuite/libgomp.fortran/udr6.f90: New test. 5424 * testsuite/libgomp.fortran/udr7.f90: New test. 5425 * testsuite/libgomp.fortran/udr8.f90: New test. 5426 * testsuite/libgomp.fortran/udr9.f90: New test. 5427 * testsuite/libgomp.fortran/udr10.f90: New test. 5428 * testsuite/libgomp.fortran/udr11.f90: New test. 5429 5430 2014-05-27 Uros Bizjak <ubizjak (a] gmail.com> 5431 5432 * testsuite/libgomp.fortran/declare-simd-1.f90: Require 5433 vect_simd_clones effective target. 5434 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto. 5435 5436 2014-05-21 Jakub Jelinek <jakub (a] redhat.com> 5437 5438 PR middle-end/61252 5439 * testsuite/libgomp.c++/simd-9.C: New test. 5440 5441 2014-05-18 Uros Bizjak <ubizjak (a] gmail.com> 5442 5443 * libgomp.texi (Runitme Library Routines): Remove multiple @menu. 5444 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node 5445 texts according to their @menu entry positions. 5446 5447 2014-05-11 Jakub Jelinek <jakub (a] redhat.com> 5448 5449 * testsuite/libgomp.fortran/cancel-do-1.f90: New test. 5450 * testsuite/libgomp.fortran/cancel-do-2.f90: New test. 5451 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test. 5452 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test. 5453 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test. 5454 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test. 5455 * testsuite/libgomp.fortran/declare-simd-1.f90: New test. 5456 * testsuite/libgomp.fortran/declare-simd-2.f90: New test. 5457 * testsuite/libgomp.fortran/declare-simd-3.f90: New test. 5458 * testsuite/libgomp.fortran/depend-1.f90: New test. 5459 * testsuite/libgomp.fortran/depend-2.f90: New test. 5460 * testsuite/libgomp.fortran/omp_atomic5.f90: New test. 5461 * testsuite/libgomp.fortran/simd1.f90: New test. 5462 * testsuite/libgomp.fortran/simd2.f90: New test. 5463 * testsuite/libgomp.fortran/simd3.f90: New test. 5464 * testsuite/libgomp.fortran/simd4.f90: New test. 5465 * testsuite/libgomp.fortran/taskgroup1.f90: New test. 5466 5467 2014-05-02 Jakub Jelinek <jakub (a] redhat.com> 5468 5469 * testsuite/libgomp.c/simd-10.c: New test. 5470 * testsuite/libgomp.c/simd-11.c: New test. 5471 * testsuite/libgomp.c/simd-12.c: New test. 5472 * testsuite/libgomp.c/simd-13.c: New test. 5473 5474 2014-04-24 Jakub Jelinek <jakub (a] redhat.com> 5475 5476 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and 5477 atomic type clauses in any order and optional comma in between. 5478 * testsuite/libgomp.c++/atomic-15.C: Likewise. 5479 * testsuite/libgomp.c/atomic-17.c: Likewise. 5480 5481 * testsuite/libgomp.c/simd-7.c: New test. 5482 * testsuite/libgomp.c/simd-8.c: New test. 5483 * testsuite/libgomp.c/simd-9.c: New test. 5484 * testsuite/libgomp.c/loop-16.c: New test. 5485 5486 2014-04-02 Richard Henderson <rth (a] redhat.com> 5487 5488 * config/linux/futex.h (futex_wait): Get error value from errno. 5489 (futex_wake): Likewise. 5490 5491 2014-03-25 Jakub Jelinek <jakub (a] redhat.com> 5492 5493 PR c++/60331 5494 * testsuite/libgomp.c++/udr-11.C: New test. 5495 * testsuite/libgomp.c++/udr-12.C: New test. 5496 * testsuite/libgomp.c++/udr-13.C: New test. 5497 * testsuite/libgomp.c++/udr-14.C: New test. 5498 * testsuite/libgomp.c++/udr-15.C: New test. 5499 * testsuite/libgomp.c++/udr-16.C: New test. 5500 * testsuite/libgomp.c++/udr-17.C: New test. 5501 * testsuite/libgomp.c++/udr-18.C: New test. 5502 * testsuite/libgomp.c++/udr-19.C: New test. 5503 5504 2014-01-02 Richard Sandiford <rdsandiford (a] googlemail.com> 5505 5506 Update copyright years 5507 5508 2014-01-02 Richard Sandiford <rdsandiford (a] googlemail.com> 5509 5510 * hashtab.h: Use the standard form for the copyright notice. 5511 5512 2014-01-02 Tobias Burnus <burnus (a] net-b.de> 5513 5514 * libgomp.texi: Bump @copying's copyright year. 5515 5516 2013-12-17 Andreas Tobler <andreast (a] gcc.gnu.org> 5517 5518 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace 5519 alloca () with __builtin_alloca (). 5520 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage. 5521 * testsuite/libgomp.c/lock-3.c: Likewise. 5522 * testsuite/libgomp.c/pr48591.c: Likewise. 5523 5524 2013-12-17 Jakub Jelinek <jakub (a] redhat.com> 5525 5526 PR testsuite/59534 5527 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited 5528 comparisons. 5529 5530 2013-12-16 Jakub Jelinek <jakub (a] redhat.com> 5531 5532 PR libgomp/58756 5533 * testsuite/libgomp.c/pr58756.c: New test. 5534 5535 2013-12-12 Jakub Jelinek <jakub (a] redhat.com> 5536 5537 PR libgomp/59467 5538 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to 5539 !$omp parallel. 5540 5541 2013-11-07 Thomas Schwinge <thomas (a] codesourcery.com> 5542 5543 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to 5544 ALWAYS_CFLAGS. 5545 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp. 5546 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise. 5547 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise. 5548 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS): 5549 Likewise. 5550 5551 * libgomp_g.h: Include <stddef.h> for size_t. 5552 5553 * libgomp.spec.in: Update comment about libgomp's dependencies. 5554 * configure.ac: Likewise. 5555 * configure: Regenerate. 5556 5557 2013-10-16 Tobias Burnus <burnus (a] net-b.de> 5558 5559 * libgomp.texi: (Runtime Library Routines): Update references for 5560 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device, 5561 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind, 5562 omp_get_team_num, omp_is_initial_device, omp_set_default_device. 5563 (Environment Variables): Update references for OpenMP 4.0. Add 5564 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES. 5565 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical 5566 order. 5567 5568 2013-10-14 Jakub Jelinek <jakub (a] redhat.com> 5569 5570 * env.c (parse_bind_var): Initialize value to avoid 5571 (false positive) warning. 5572 5573 2013-10-12 Jakub Jelinek <jakub (a] redhat.com> 5574 5575 PR libgomp/58691 5576 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute 5577 to check variable. 5578 (gomp_init_num_threads): Move i variable declaration into 5579 #ifdef CPU_ALLOC_SIZE block. 5580 * config/linux/affinity.c (gomp_affinity_init_level): Test 5581 gomp_places_list_len == 0 rather than gomp_places_list == 0 5582 when checking for topology reading error. 5583 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false. 5584 * env.c (parse_affinity): Add ignore argument, if true, don't populate 5585 gomp_places_list, only parse env var and always return false. 5586 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var. 5587 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env 5588 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified 5589 and either of these variables were parsed correctly into a places 5590 list. 5591 5592 2013-10-11 Thomas Schwinge <thomas (a] codesourcery.com> 5593 Jakub Jelinek <jakub (a] redhat.com> 5594 5595 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead 5596 of 5 loopfn matches. 5597 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 5598 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 5599 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise. 5600 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 5601 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 5602 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 5603 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 5604 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 5605 5606 2013-10-11 Thomas Schwinge <thomas (a] codesourcery.com> 5607 5608 * Makefile.am (omp_lib.mod): Streamline rule. 5609 * Makefile.in: Regenerate. 5610 5611 * libgomp.texi (Runtime Library Routines): C linkage, don't throw 5612 exceptions. 5613 5614 * testsuite/libgomp.c/lib-1.c (main): Add missing error check. 5615 * testsuite/libgomp.fortran/lib1.f90: Likewise. 5616 * testsuite/libgomp.fortran/lib2.f: Likewise. 5617 * testsuite/libgomp.fortran/lib3.f: Likewise. 5618 5619 * configure.ac: Typo fix. 5620 * configure: Regenerate. 5621 5622 * testsuite/libgomp.fortran/openmp_version-1.f: New file. 5623 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 5624 5625 * omp.h.in: Don't touch the user's namespace. 5626 5627 2013-10-11 Jakub Jelinek <jakub (a] redhat.com> 5628 Tobias Burnus <burnus (a] net-b.de> 5629 Richard Henderson <rth (a] redhat.com> 5630 5631 * target.c: New file. 5632 * Makefile.am (libgomp_la_SOURCES): Add target.c. 5633 * Makefile.in: Regenerated. 5634 * libgomp_g.h (GOMP_task): Add depend argument. 5635 (GOMP_barrier_cancel, GOMP_loop_end_cancel, 5636 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data, 5637 GOMP_target_end_data, GOMP_target_update, GOMP_teams, 5638 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic, 5639 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime, 5640 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point, 5641 GOMP_taskgroup_start, GOMP_taskgroup_end, 5642 GOMP_parallel_sections): New prototypes. 5643 * fortran.c (omp_is_initial_device): Add ialias_redirect. 5644 (omp_is_initial_device_): New function. 5645 (ULP, STR1, STR2, ialias_redirect): Removed. 5646 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_, 5647 omp_set_default_device_8_, omp_get_default_device_, 5648 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New 5649 functions. 5650 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel, 5651 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data, 5652 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export 5653 @@GOMP_4.0. 5654 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation, 5655 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_, 5656 omp_set_default_device, omp_set_default_device_, 5657 omp_set_default_device_8_, omp_get_default_device, 5658 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_, 5659 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num, 5660 omp_get_team_num_): Export @@OMP_4.0. 5661 * team.c (struct gomp_thread_start_data): Add place field. 5662 (gomp_thread_start): Clear thr->thread_pool and 5663 thr->task before returning. Use gomp_team_barrier_wait_final 5664 instead of gomp_team_barrier_wait. Initialize thr->place. 5665 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled, 5666 team_cancelled and task_queued_count fields. 5667 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task 5668 before calling pthread_exit. 5669 (gomp_free_thread): No longer static. Use 5670 gomp_managed_threads_lock instead of gomp_remaining_threads_lock. 5671 (gomp_team_start): Add flags argument. Set 5672 thr->thread_pool->threads_busy to nthreads immediately after creating 5673 new pool. Use gomp_managed_threads_lock instead of 5674 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity. 5675 (gomp_team_end): Use gomp_managed_threads_lock instead of 5676 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead 5677 of gomp_team_barrier_wait. If team->team_cancelled, call 5678 gomp_fini_worshare on ws chain starting at team->work_shares_to_free 5679 rather than thr->ts.work_share. 5680 (initialize_team): Don't call gomp_sem_init here. 5681 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start 5682 caller. 5683 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions. 5684 * env.c (gomp_global_icv): Add default_device_var, target_data and 5685 bind_var initializers. 5686 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove. 5687 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list, 5688 gomp_places_list_len): New variables. 5689 (parse_bind_var, parse_one_place, parse_places_var): New functions. 5690 (parse_affinity): Rewritten to construct OMP_PLACES list with unit 5691 sized places. 5692 (gomp_cancel_var): New global variable. 5693 (parse_int): New function. 5694 (handle_omp_display_env): New function. 5695 (initialize_env): Use it. Initialize default_device_var. 5696 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse 5697 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for 5698 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has 5699 been successfully parsed (and call gomp_init_affinity in that case). 5700 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 5701 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 5702 omp_get_team_num, omp_is_initial_device): New functions. 5703 * libgomp.h: Include stdlib.h. 5704 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call): 5705 Define. 5706 (struct target_mem_desc): Forward declare. 5707 (struct gomp_task_icv): Add default_device_var, target_data, bind_var 5708 and thread_limit_var fields. 5709 (gomp_get_num_devices): New prototype. 5710 (gomp_cancel_var): New extern decl. 5711 (struct gomp_team): Add work_shares_to_free, work_share_cancelled, 5712 team_cancelled and task_queued_count fields. Add comments about 5713 task_{,queued_,running_}count. 5714 (gomp_cancel_kind): New enum. 5715 (gomp_work_share_end_cancel): New prototype. 5716 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup, 5717 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees 5718 and depend fields. 5719 (struct gomp_taskgroup): New type. 5720 (struct gomp_task_depend_entry, 5721 struct gomp_dependers_vec): New types. 5722 (gomp_finish_task): Free depend_hash if non-NULL. 5723 (struct gomp_team_state): Add place_partition_off 5724 and place_partition_len fields. 5725 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list, 5726 gomp_places_list_len): New extern decls. 5727 (struct gomp_thread): Add place field. 5728 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove. 5729 (gomp_init_thread_affinity): Add place argument. 5730 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 5731 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 5732 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 5733 gomp_affinity_init_level, gomp_affinity_print_place): New 5734 prototypes. 5735 (gomp_team_start): Add flags argument. 5736 (gomp_thread_limit_var, gomp_remaining_threads_count, 5737 gomp_remaining_threads_lock): Remove. 5738 (gomp_managed_threads_lock): New variable. 5739 (struct gomp_thread_pool): Add threads_busy field. 5740 (gomp_free_thread): New prototype. 5741 * task.c: Include hashtab.h. 5742 (hash_entry_type): New typedef. 5743 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines. 5744 (gomp_init_task): Clear dependers, depend_hash, depend_count, 5745 copy_ctors_done and taskgroup fields. 5746 (GOMP_task): Add depend argument, handle depend clauses. If 5747 gomp_team_barrier_cancelled or if it's taskgroup has been 5748 cancelled, don't queue or start new tasks. Set copy_ctors_done 5749 field if needed. Initialize taskgroup field. If copy_ctors_done 5750 and already cancelled, don't discard the task. If taskgroup is 5751 non-NULL, enqueue the task into taskgroup queue. Increment 5752 num_children field in taskgroup. Increment task_queued_count. 5753 (gomp_task_run_pre, gomp_task_run_post_remove_parent, 5754 gomp_task_run_post_remove_taskgroup): New inline functions. 5755 (gomp_task_run_post_handle_depend_hash, 5756 gomp_task_run_post_handle_dependers, 5757 gomp_task_run_post_handle_depend): New functions. 5758 (GOMP_taskwait): Use them. If more than one new tasks 5759 have been queued, wake other threads if needed. 5760 (gomp_barrier_handle_tasks): Likewise. If 5761 gomp_team_barrier_cancelled, don't start any new tasks, just free 5762 all tasks. 5763 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions. 5764 * omp_lib.f90.in 5765 (omp_proc_bind_kind, omp_proc_bind_false, 5766 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close, 5767 omp_proc_bind_spread): New params. 5768 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 5769 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 5770 omp_get_team_num, omp_is_initial_device): New interfaces. 5771 (omp_get_dynamic, omp_get_nested, omp_in_parallel, 5772 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads, 5773 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels, 5774 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num, 5775 omp_get_team_size, omp_get_active_level, omp_in_final): Remove 5776 useless use omp_lib_kinds. 5777 * omp.h.in (omp_proc_bind_t): New typedef. 5778 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 5779 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 5780 omp_get_team_num, omp_is_initial_device): New prototypes. 5781 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it 5782 through to gomp_team_start. 5783 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start, 5784 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start): 5785 Adjust gomp_parallel_loop_start callers. 5786 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic, 5787 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime, 5788 GOMP_loop_end_cancel): New functions. 5789 (GOMP_parallel_end): Add ialias_redirect. 5790 * hashtab.h: New file. 5791 * libgomp.texi (Environment Variables): Minor cleanup, 5792 update section refs to OpenMP 4.0rc2. 5793 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these 5794 environment variables. 5795 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set 5796 team->work_shares_to_free to thr->ts.work_share before calling 5797 free_work_share. 5798 (gomp_work_share_end_cancel): New function. 5799 * config/linux/proc.c: Include errno.h. 5800 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables. 5801 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of 5802 sizeof (cpu_set_t) to determine number of iterations. Fix up check 5803 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if 5804 gomp_cpuset_size is sizeof (cpu_set_t). 5805 (gomp_init_num_threads): Initialize gomp_cpuset_size, 5806 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead 5807 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t) 5808 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't 5809 contain any logical CPUs. 5810 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp 5811 is NULL. Use gomp_cpusetp instead of &cpuset and pass 5812 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to 5813 pthread_getaffinity_np. Check gomp_places_list instead of 5814 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller. 5815 * config/linux/bar.c (gomp_barrier_wait_end, 5816 gomp_barrier_wait_last): Use BAR_* defines. 5817 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED 5818 from state where needed. Set work_share_cancelled to 0 on last 5819 thread. 5820 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end, 5821 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New 5822 functions. 5823 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden. 5824 Add cpusetsize argument. 5825 (gomp_cpuset_size, gomp_cpusetp): Declare. 5826 * config/linux/affinity.c: Include errno.h, stdio.h and string.h. 5827 (affinity_counter): Remove. 5828 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define 5829 if CPU_ALLOC_SIZE isn't defined. 5830 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try 5831 silently create OMP_PLACES=threads, if it is non-NULL afterwards, 5832 bind current thread to the first place. 5833 (gomp_init_thread_affinity): Rewritten. Add place argument, just 5834 pthread_setaffinity_np to gomp_places_list[place]. 5835 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 5836 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 5837 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 5838 gomp_affinity_init_level, gomp_affinity_print_place): New functions. 5839 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST, 5840 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define. 5841 (gomp_barrier_t): Add awaited_final field. 5842 (gomp_barrier_init): Initialize awaited_final field. 5843 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel, 5844 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New 5845 prototypes. 5846 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_* 5847 defines. 5848 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start, 5849 gomp_team_barrier_cancelled): New inline functions. 5850 (gomp_barrier_last_thread, 5851 gomp_team_barrier_set_task_pending, 5852 gomp_team_barrier_clear_task_pending, 5853 gomp_team_barrier_set_waiting_for_tasks, 5854 gomp_team_barrier_waiting_for_tasks, 5855 gomp_team_barrier_done): Use BAR_* defines. 5856 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field. 5857 (gomp_barrier_wait_end): Use BAR_* defines. 5858 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state. 5859 Set work_share_cancelled to 0 on last thread, use __atomic_load_n. 5860 Use BAR_* defines. 5861 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel, 5862 gomp_team_barrier_cancel): New functions. 5863 * config/posix/affinity.c (gomp_init_thread_affinity): Add place 5864 argument. 5865 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 5866 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 5867 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 5868 gomp_affinity_init_level, gomp_affinity_print_place): New stubs. 5869 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST, 5870 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define. 5871 (gomp_barrier_t): Add cancellable field. 5872 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end, 5873 gomp_team_barrier_cancel): New prototypes. 5874 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. 5875 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final, 5876 gomp_team_barrier_cancelled): New inline functions. 5877 (gomp_barrier_wait_start, gomp_barrier_last_thread, 5878 gomp_team_barrier_set_task_pending, 5879 gomp_team_barrier_clear_task_pending, 5880 gomp_team_barrier_set_waiting_for_tasks, 5881 gomp_team_barrier_waiting_for_tasks, 5882 gomp_team_barrier_done): Use BAR_* defines. 5883 * barrier.c (GOMP_barrier_cancel): New function. 5884 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false, 5885 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close, 5886 omp_proc_bind_spread): New params. 5887 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 5888 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 5889 omp_get_team_num, omp_is_initial_device): New externals. 5890 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point): 5891 New functions. 5892 (gomp_resolve_num_threads): Adjust for thread_limit now being in 5893 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as 5894 infinity. If not nested, just return minimum of max_num_threads 5895 and icv->thread_limit_var and if thr->thread_pool, set threads_busy 5896 to the returned value. Otherwise, don't update atomically 5897 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy. 5898 (GOMP_parallel_end): Adjust for thread_limit now being in 5899 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as 5900 infinity. Adjust threads_busy in the pool rather than 5901 gomp_remaining_threads_count. Remember team->nthreads and call 5902 gomp_team_end before adjusting threads_busy, if not nested 5903 afterwards, just set it to 1 non-atomically. Add ialias. 5904 (GOMP_parallel_start): Adjust gomp_team_start caller. 5905 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid. 5906 * testsuite/libgomp.c/affinity-1.c: New test. 5907 * testsuite/libgomp.c/atomic-15.c: New test. 5908 * testsuite/libgomp.c/atomic-16.c: New test. 5909 * testsuite/libgomp.c/atomic-17.c: New test. 5910 * testsuite/libgomp.c/cancel-for-1.c: New test. 5911 * testsuite/libgomp.c/cancel-for-2.c: New test. 5912 * testsuite/libgomp.c/cancel-parallel-1.c: New test. 5913 * testsuite/libgomp.c/cancel-parallel-2.c: New test. 5914 * testsuite/libgomp.c/cancel-parallel-3.c: New test. 5915 * testsuite/libgomp.c/cancel-sections-1.c: New test. 5916 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test. 5917 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test. 5918 * testsuite/libgomp.c/depend-1.c: New test. 5919 * testsuite/libgomp.c/depend-2.c: New test. 5920 * testsuite/libgomp.c/depend-3.c: New test. 5921 * testsuite/libgomp.c/depend-4.c: New test. 5922 * testsuite/libgomp.c/for-1.c: New test. 5923 * testsuite/libgomp.c/for-1.h: New file. 5924 * testsuite/libgomp.c/for-2.c: New test. 5925 * testsuite/libgomp.c/for-2.h: New file. 5926 * testsuite/libgomp.c/for-3.c: New test. 5927 * testsuite/libgomp.c/pr58392.c: New test. 5928 * testsuite/libgomp.c/simd-1.c: New test. 5929 * testsuite/libgomp.c/simd-2.c: New test. 5930 * testsuite/libgomp.c/simd-3.c: New test. 5931 * testsuite/libgomp.c/simd-4.c: New test. 5932 * testsuite/libgomp.c/simd-5.c: New test. 5933 * testsuite/libgomp.c/simd-6.c: New test. 5934 * testsuite/libgomp.c/target-1.c: New test. 5935 * testsuite/libgomp.c/target-2.c: New test. 5936 * testsuite/libgomp.c/target-3.c: New test. 5937 * testsuite/libgomp.c/target-4.c: New test. 5938 * testsuite/libgomp.c/target-5.c: New test. 5939 * testsuite/libgomp.c/target-6.c: New test. 5940 * testsuite/libgomp.c/target-7.c: New test. 5941 * testsuite/libgomp.c/taskgroup-1.c: New test. 5942 * testsuite/libgomp.c/thread-limit-1.c: New test. 5943 * testsuite/libgomp.c/thread-limit-2.c: New test. 5944 * testsuite/libgomp.c/thread-limit-3.c: New test. 5945 * testsuite/libgomp.c/udr-1.c: New test. 5946 * testsuite/libgomp.c/udr-2.c: New test. 5947 * testsuite/libgomp.c/udr-3.c: New test. 5948 * testsuite/libgomp.c++/affinity-1.C: New test. 5949 * testsuite/libgomp.c++/atomic-10.C: New test. 5950 * testsuite/libgomp.c++/atomic-11.C: New test. 5951 * testsuite/libgomp.c++/atomic-12.C: New test. 5952 * testsuite/libgomp.c++/atomic-13.C: New test. 5953 * testsuite/libgomp.c++/atomic-14.C: New test. 5954 * testsuite/libgomp.c++/atomic-15.C: New test. 5955 * testsuite/libgomp.c++/cancel-for-1.C: New test. 5956 * testsuite/libgomp.c++/cancel-for-2.C: New test. 5957 * testsuite/libgomp.c++/cancel-parallel-1.C: New test. 5958 * testsuite/libgomp.c++/cancel-parallel-2.C: New test. 5959 * testsuite/libgomp.c++/cancel-parallel-3.C: New test. 5960 * testsuite/libgomp.c++/cancel-sections-1.C: New test. 5961 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test. 5962 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test. 5963 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test. 5964 * testsuite/libgomp.c++/cancel-test.h: New file. 5965 * testsuite/libgomp.c++/for-9.C: New test. 5966 * testsuite/libgomp.c++/for-10.C: New test. 5967 * testsuite/libgomp.c++/for-11.C: New test. 5968 * testsuite/libgomp.c++/simd-1.C: New test. 5969 * testsuite/libgomp.c++/simd-2.C: New test. 5970 * testsuite/libgomp.c++/simd-3.C: New test. 5971 * testsuite/libgomp.c++/simd-4.C: New test. 5972 * testsuite/libgomp.c++/simd-5.C: New test. 5973 * testsuite/libgomp.c++/simd-6.C: New test. 5974 * testsuite/libgomp.c++/simd-7.C: New test. 5975 * testsuite/libgomp.c++/simd-8.C: New test. 5976 * testsuite/libgomp.c++/target-1.C: New test. 5977 * testsuite/libgomp.c++/target-2.C: New test. 5978 * testsuite/libgomp.c++/target-2-aux.cc: New file. 5979 * testsuite/libgomp.c++/target-3.C: New test. 5980 * testsuite/libgomp.c++/taskgroup-1.C: New test. 5981 * testsuite/libgomp.c++/udr-1.C: New test. 5982 * testsuite/libgomp.c++/udr-2.C: New test. 5983 * testsuite/libgomp.c++/udr-3.C: New test. 5984 * testsuite/libgomp.c++/udr-4.C: New test. 5985 * testsuite/libgomp.c++/udr-5.C: New test. 5986 * testsuite/libgomp.c++/udr-6.C: New test. 5987 * testsuite/libgomp.c++/udr-7.C: New test. 5988 * testsuite/libgomp.c++/udr-8.C: New test. 5989 * testsuite/libgomp.c++/udr-9.C: New test. 5990 5991 2013-09-20 Jakub Jelinek <jakub (a] redhat.com> 5992 5993 PR testsuite/57605 5994 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to 5995 ALWAYS_CFLAGS. 5996 5997 2013-09-20 Alan Modra <amodra (a] gmail.com> 5998 5999 * configure: Regenerate. 6000 6001 2013-09-19 Jakub Jelinek <jakub (a] redhat.com> 6002 6003 * testsuite/libgomp.c/sections-2.c: New test. 6004 6005 2013-06-28 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 6006 6007 * testsuite/libgomp.fortran/strassen.f90: 6008 Add dg-skip-if aarch64_tiny. 6009 6010 2013-06-20 Iain Sandoe <iain (a] codesourcery.com> 6011 Cesar Philippidis <cesar (a] codesourcery.com> 6012 6013 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order. 6014 Do not load_gcc_lib gcc-dg.exp and add a comment as to why. 6015 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp. 6016 * testsuite/libgomp.fortran/fortran.exp: Likewise. 6017 * testsuite/libgomp.graphite/graphite.exp: Likewise. 6018 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp. 6019 Use dg-runtest rather than gfortran-dg-runtest. 6020 6021 2013-06-10 Thomas Schwinge <thomas (a] codesourcery.com> 6022 6023 * testsuite/libgomp.c/icv-2.c: Extend current handling of 6024 Linux-based x86 systems to cover all GNU systems. 6025 * testsuite/libgomp.c/lock-3.c: Likewise. 6026 * testsuite/libgomp.c/pr48591.c: Likewise. 6027 6028 2013-06-06 Thomas Schwinge <thomas (a] codesourcery.com> 6029 6030 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for 6031 GNU/Hurd, as done for Linux-based systems. 6032 6033 * config/posix/ptrlock.h: Fix comment. 6034 6035 2013-05-27 Tobias Burnus <burnus (a] net-b.de> 6036 6037 PR fortran/57423 6038 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested, 6039 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock, 6040 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock, 6041 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock, 6042 omp_destroy_nest_lock): Correct arguments to match the one in 6043 the OpenMP spec. 6044 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock 6045 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock, 6046 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested, 6047 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto. 6048 6049 2013-05-16 Jakub Jelinek <jakub (a] redhat.com> 6050 6051 * testsuite/libgomp.c/loop-13.c: New test. 6052 * testsuite/libgomp.c/loop-14.c: New test. 6053 * testsuite/libgomp.c/loop-15.c: New test. 6054 * testsuite/libgomp.c++/loop-13.C: New test. 6055 * testsuite/libgomp.c++/loop-14.C: New test. 6056 * testsuite/libgomp.c++/loop-15.C: New test. 6057 6058 2013-02-06 Jakub Jelinek <jakub (a] redhat.com> 6059 6060 PR middle-end/56217 6061 * testsuite/libgomp.c++/pr56217.C: New test. 6062 6063 2013-02-01 Alan Modra <amodra (a] gmail.com> 6064 6065 * task.c (GOMP_task, GOMP_taskwait): Comment. 6066 6067 2013-01-31 Dmitry Vyukov <dvyukov (a] gcc.gnu.org> 6068 Joost VandeVondele <Joost.VandeVondele (a] mat.ethz.ch> 6069 6070 PR libgomp/55561 6071 * config/linux/wait.h (do_spin): Use atomic load for addr. 6072 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic 6073 for intptr and ptrlock. 6074 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load 6075 for ptrlock. 6076 6077 2013-01-22 Alan Modra <amodra (a] gmail.com> 6078 6079 PR libgomp/51376 6080 PR libgomp/56073 6081 * task.c (GOMP_task): Revert 2011-12-09 change. 6082 (GOMP_taskwait): Likewise. Instead use atomic load with acquire 6083 barrier to read task->children.. 6084 (gomp_barrier_handle_tasks): ..and matching atomic store with 6085 release barrier here when setting parent->children to NULL. 6086 6087 2013-01-16 Jakub Jelinek <jakub (a] redhat.com> 6088 Tobias Burnus <burnus (a] net-b.de> 6089 6090 PR driver/55884 6091 * testsuite/libgomp.fortran/fortran.exp: Use 6092 -fintrinsic-modules-path= instead of 6093 -fintrinsic-modules-path. 6094 6095 2013-01-14 Richard Sandiford <rdsandiford (a] googlemail.com> 6096 6097 Update copyright years. 6098 6099 2012-12-19 Tobias Burnus <burnus (a] net-b.de> 6100 6101 * testsuite/libgomp.fortran/fortran.exp: Set 6102 -fintrinsic-modules-path. 6103 6104 2012-12-19 Tobias Burnus <burnus (a] net-b.de> 6105 6106 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved 6107 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90. 6108 6109 2012-11-21 Jakub Jelinek <jakub (a] redhat.com> 6110 6111 PR libgomp/55411 6112 * team.c (gomp_free_thread): Decrease gomp_managed_threads 6113 if pool had any threads_used. 6114 6115 2012-11-07 Jack Howarth <howarth (a] bromo.med.uc.edu> 6116 6117 * testsuite/libgomp.c++/pr24455.C: Use 6118 -Wl,-undefined,dynamic_lookup on darwin. 6119 6120 2012-11-07 David Edelsohn <dje.gcc (a] gmail.com> 6121 6122 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX. 6123 6124 2012-10-24 Dominique d'Humieres <dominiq (a] lps.ens.fr> 6125 6126 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops. 6127 6128 2012-10-23 Ian Bolton <ian.bolton (a] arm.com> 6129 Jim MacArthur <jim.macarthur (a] arm.com> 6130 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 6131 Nigel Stephens <nigel.stephens (a] arm.com> 6132 Ramana Radhakrishnan <ramana.radhakrishnan (a] arm.com> 6133 Richard Earnshaw <rearnsha (a] arm.com> 6134 Sofiane Naci <sofiane.naci (a] arm.com> 6135 Stephen Thomas <stephen.thomas (a] arm.com> 6136 Tejas Belagod <tejas.belagod (a] arm.com> 6137 Yufeng Zhang <yufeng.zhang (a] arm.com> 6138 6139 * configure.tgt: Add AArch64. 6140 6141 2012-10-04 Jason Merrill <jason (a] redhat.com> 6142 6143 * testsuite/libgomp.c++/tls-init1.C: New. 6144 6145 2012-09-14 David Edelsohn <dje.gcc (a] gmail.com> 6146 6147 * configure: Regenerated. 6148 6149 2012-08-29 Chung-Lin Tang <cltang (a] codesourcery.com> 6150 6151 * config/linux/mips/futex.h (sys_futex0): Change to static 6152 function with noinline, nomips16 attributes under MIPS16. Adjust 6153 asm statement to place 'li v0,SYS_futex' immediately before 6154 syscall insn. 6155 6156 2012-07-04 Sandra Loosemore <sandra (a] codesourcery.com> 6157 6158 * libgomp.texi (Library Index): Renamed from "Index" to prevent 6159 conflict with index.html on case-insensitive file systems. 6160 6161 2012-07-03 Uros Bizjak <ubizjak (a] gmail.com> 6162 6163 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause. 6164 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto. 6165 6166 2012-07-02 Richard Guenther <rguenther (a] suse.de> 6167 Michael Matz <matz (a] suse.de> 6168 Tobias Grosser <tobias (a] grosser.es> 6169 Sebastian Pop <sebpop (a] gmail.com> 6170 6171 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust. 6172 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 6173 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 6174 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 6175 6176 2012-06-28 Andreas Schwab <schwab (a] linux-m68k.org> 6177 6178 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi. 6179 6180 2012-06-22 Richard Guenther <rguenther (a] suse.de> 6181 6182 Merge from graphite branch 6183 2012-01-13 Tobias Grosser <tobias (a] grosser.es> 6184 6185 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 6186 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 6187 6188 2012-06-07 Jakub Jelinek <jakub (a] redhat.com> 6189 6190 PR middle-end/53580 6191 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier, 6192 use GOMP_barrier () call instead. 6193 * testsuite/libgomp.c/pr26943-3.c: Likewise. 6194 * testsuite/libgomp.c/pr26943-4.c: Likewise. 6195 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier, 6196 call GOMP_barrier instead. 6197 * testsuite/libgomp.fortran/vla5.f90: Likewise. 6198 6199 2012-06-06 Jakub Jelinek <jakub (a] redhat.com> 6200 6201 PR libgomp/52993 6202 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last 6203 argument to memset call. 6204 6205 2012-05-16 H.J. Lu <hongjiu.lu (a] intel.com> 6206 6207 * configure: Regenerated. 6208 6209 2012-04-11 Manuel Lpez-Ibez <manu (a] gcc.gnu.org> 6210 6211 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret. 6212 6213 2012-03-31 H.J. Lu <hongjiu.lu (a] intel.com> 6214 6215 PR bootstrap/52812 6216 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64. 6217 6218 2012-03-22 Jakub Jelinek <jakub (a] redhat.com> 6219 6220 PR middle-end/52547 6221 * testsuite/libgomp.c/pr52547.c: New test. 6222 6223 2012-03-16 Bernhard Reutner-Fischer <aldot (a] gcc.gnu.org> 6224 6225 * testsuite/lib/libgomp.exp: load fortran-modules.exp 6226 6227 2012-03-14 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6228 6229 * configure.tgt (mips-sgi-irix6*): Remove. 6230 6231 2012-03-12 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6232 6233 * configure.tgt (alpha*-dec-osf*): Remove. 6234 6235 * config/osf/sem.h: Remove. 6236 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally. 6237 6238 2012-02-29 Eric Botcazou <ebotcazou (a] adacore.com> 6239 6240 * config/linux/sparc/futex.h (cpu_relax): Read from CC register. 6241 6242 2012-02-27 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6243 6244 PR libstdc++/52188 6245 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming. 6246 Remove ENABLE_SYMVERS_SOL2. 6247 * configure: Regenerate. 6248 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable. 6249 (PREPROCESS): New variable. 6250 (libgomp.ver): New target. 6251 [LIBGOMP_BUILD_VERSIONED_SHLIB && 6252 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove 6253 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling. 6254 Use libgomp.ver. 6255 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun. 6256 * Makefile.in: Regenerate. 6257 6258 2012-02-14 Walter Lee <walt (a] tilera.com> 6259 6260 * configure.tgt: Handle tilegx and tilepro. 6261 * config/linux/tile/futex.h: New file. 6262 6263 2012-02-08 Richard Guenther <rguenther (a] suse.de> 6264 6265 PR tree-optimization/46886 6266 * testsuite/libgomp.c/pr46886.c: New testcase. 6267 6268 2012-01-25 Matthias Klose <doko (a] ubuntu.com> 6269 6270 * config/linux/arm: Remove empty directory. 6271 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*. 6272 6273 2011-12-09 Alan Modra <amodra (a] gmail.com> 6274 6275 PR libgomp/51376 6276 * task.c (GOMP_taskwait): Don't access task->children outside of 6277 task_lock mutex region. 6278 (GOMP_task): Likewise. 6279 6280 2011-12-06 Jakub Jelinek <jakub (a] redhat.com> 6281 6282 PR libgomp/51132 6283 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays 6284 to file scope. 6285 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 6286 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 6287 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 6288 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 6289 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 6290 6291 2011-12-02 Alan Modra <amodra (a] gmail.com> 6292 6293 * config/linux/affinity.c: Use atomic rather than sync builtin. 6294 * config/linux/lock.c: Likewise. 6295 * config/linux/ptrlock.h: Likewise. 6296 * config/linux/ptrlock.c: Likewise. 6297 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here.. 6298 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here. 6299 * config/linux/futex.h (atomic_write_barrier): Delete unused function. 6300 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise. 6301 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise. 6302 * config/linux/mips/futex.h (atomic_write_barrier): Likewise. 6303 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise. 6304 * config/linux/s390/futex.h (atomic_write_barrier): Likewise. 6305 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise. 6306 * config/linux/x86/futex.h (atomic_write_barrier): Likewise. 6307 6308 2011-11-30 Alan Modra <amodra (a] gmail.com> 6309 6310 PR libgomp/51298 6311 * config/linux/bar.h: Use atomic rather than sync builtins. 6312 * config/linux/bar.c: Likewise. Add missing acquire 6313 synchronisation on generation field. 6314 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not 6315 double unlock. 6316 6317 2011-11-30 Alan Modra <amodra (a] gmail.com> 6318 6319 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence. 6320 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence. 6321 * config/linux/mutex.h: Use atomic rather than sync builtins. 6322 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state. 6323 * config/linux/omp-lock.h: Comment fix. 6324 * config/linux/arm/mutex.h: Delete. 6325 * config/linux/powerpc/mutex.h: Delete. 6326 * config/linux/ia64/mutex.h: Delete. 6327 * config/linux/mips/mutex.h: Delete. 6328 6329 2011-11-30 Alan Modra <amodra (a] gmail.com> 6330 6331 PR libgomp/51249 6332 * config/linux/sem.h: Rewrite. 6333 * config/linux/sem.c: Rewrite. 6334 6335 2011-11-28 Richard Henderson <rth (a] redhat.com> 6336 6337 * libgomp.h (enum memmodel): New. 6338 6339 2011-11-21 Andreas Tobler <andreast (a] fgznet.ch> 6340 6341 * configure: Regenerate. 6342 6343 2011-10-10 Matthias Klose <doko (a] ubuntu.com> 6344 6345 * config/posix95: Remove empty directory. 6346 6347 2011-08-26 Jakub Jelinek <jakub (a] redhat.com> 6348 6349 * testsuite/libgomp.fortran/threadprivate4.f90: New test. 6350 6351 2011-08-19 Jakub Jelinek <jakub (a] redhat.com> 6352 6353 PR fortran/49792 6354 * testsuite/libgomp.fortran/pr49792-1.f90: New test. 6355 * testsuite/libgomp.fortran/pr49792-2.f90: New test. 6356 6357 2011-08-08 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6358 6359 * config/posix95/lock.c, posix95/omp-lock.h: Remove. 6360 6361 2011-08-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6362 6363 PR libgomp/49965 6364 * testsuite/libgomp.c++/task-8.C: Replaced err by errval. 6365 6366 2011-08-03 Uros Bizjak <ubizjak (a] gmail.com> 6367 6368 * config/linux/proc.h: New. 6369 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>. 6370 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static. 6371 (gomp_init_num_threads): Update call to cpuset_popcount. 6372 (get_num_procs): Ditto. 6373 * config/linux/affinity.c (gomp_init_affinity): Call 6374 gomp_cpuset_popcount. 6375 6376 2011-08-02 Jakub Jelinek <jakub (a] redhat.com> 6377 6378 PR fortran/42041 6379 PR fortran/46752 6380 * omp.h.in (omp_in_final): New prototype. 6381 * omp_lib.f90.in (omp_in_final): New interface. 6382 (omp_integer_kind, omp_logical_kind): Remove 6383 and replace all its uses in the module with 4. 6384 (openmp_version): Change to 201107. 6385 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic, 6386 omp_sched_guided, omp_sched_auto): Use omp_sched_kind 6387 kind for the parameters. 6388 (omp_in_final): New external. 6389 (openmp_version): Change to 201107. 6390 * task.c (omp_in_final): New function. 6391 (gomp_init_task): Initialize final_task. 6392 (GOMP_task): Remove unused attribute from flags. Handle final 6393 tasks. 6394 (GOMP_taskyield): New function. 6395 (omp_in_final): Return true if if (false) or final (true) task 6396 or descendant of final (true). 6397 * fortran.c (omp_in_final_): New function. 6398 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_. 6399 (GOMP_3.0): Export GOMP_taskyield. 6400 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New 6401 variables. 6402 (parse_unsigned_long_list): New function. 6403 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean 6404 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity 6405 even if parse_affinity returned false. 6406 * config/linux/affinity.c (gomp_init_affinity): Handle 6407 gomp_cpu_affinity_len == 0. 6408 * libgomp_g.h (GOMP_taskyield): New prototype. 6409 * libgomp.h (struct gomp_task): Add final_task field. 6410 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs. 6411 * team.c (gomp_team_start): Override new task's nthreads_var icv 6412 if list form OMP_NUM_THREADS has been used and it has value for 6413 the new nesting level. 6414 6415 * testsuite/libgomp.c/atomic-11.c: New test. 6416 * testsuite/libgomp.c/atomic-12.c: New test. 6417 * testsuite/libgomp.c/atomic-13.c: New test. 6418 * testsuite/libgomp.c/atomic-14.c: New test. 6419 * testsuite/libgomp.c/reduction-6.c: New test. 6420 * testsuite/libgomp.c/task-5.c: New test. 6421 * testsuite/libgomp.c++/atomic-2.C: New test. 6422 * testsuite/libgomp.c++/atomic-3.C: New test. 6423 * testsuite/libgomp.c++/atomic-4.C: New test. 6424 * testsuite/libgomp.c++/atomic-5.C: New test. 6425 * testsuite/libgomp.c++/atomic-6.C: New test. 6426 * testsuite/libgomp.c++/atomic-7.C: New test. 6427 * testsuite/libgomp.c++/atomic-8.C: New test. 6428 * testsuite/libgomp.c++/atomic-9.C: New test. 6429 * testsuite/libgomp.c++/task-8.C: New test. 6430 * testsuite/libgomp.c++/reduction-4.C: New test. 6431 * testsuite/libgomp.fortran/allocatable7.f90: New test. 6432 * testsuite/libgomp.fortran/allocatable8.f90: New test. 6433 * testsuite/libgomp.fortran/crayptr3.f90: New test. 6434 * testsuite/libgomp.fortran/omp_atomic3.f90: New test. 6435 * testsuite/libgomp.fortran/omp_atomic4.f90: New test. 6436 * testsuite/libgomp.fortran/pointer1.f90: New test. 6437 * testsuite/libgomp.fortran/pointer2.f90: New test. 6438 * testsuite/libgomp.fortran/task4.f90: New test. 6439 6440 2011-08-02 Tobias Burnus <burnus (a] net-b.de> 6441 6442 * libgomp.texi: Update OpenMP spec references to 3.1. 6443 (omp_in_final,OMP_PROC_BIND): New sections. 6444 (OMP_NUM_THREADS): Document that the value can be now a list. 6445 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref. 6446 6447 2011-08-02 H.J. Lu <hongjiu.lu (a] intel.com> 6448 6449 * config/linux/x86/futex.h: Check __x86_64__ instead of 6450 __LP64__. 6451 6452 2011-07-29 Jakub Jelinek <jakub (a] redhat.com> 6453 6454 PR middle-end/49897 6455 PR middle-end/49898 6456 * testsuite/libgomp.c/pr49897-1.c: New test. 6457 * testsuite/libgomp.c/pr49897-2.c: New test. 6458 * testsuite/libgomp.c/pr49898-1.c: New test. 6459 * testsuite/libgomp.c/pr49898-2.c: New test. 6460 6461 2011-07-28 H.J. Lu <hongjiu.lu (a] intel.com> 6462 6463 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486 6464 for ia32 instead of ilp32. 6465 6466 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32. 6467 * testsuite/libgomp.c/atomic-6.c: Likewise. 6468 6469 2011-07-23 Sebastian Pop <sebastian.pop (a] amd.com> 6470 6471 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail. 6472 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern. 6473 6474 2011-07-25 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6475 6476 PR libgomp/45351 6477 * config/osf/sem.h: New file. 6478 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path. 6479 6480 2011-07-18 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6481 6482 PR target/49541 6483 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to 6484 ldflags. 6485 6486 2011-07-15 Jakub Jelinek <jakub (a] redhat.com> 6487 6488 * config/linux/wait.h (do_spin): New inline, largely copied 6489 from do_wait, just don't do futex_wait here, instead return true if 6490 it should be done. 6491 (do_wait): Implement using do_spin. 6492 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument 6493 to prototype. 6494 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of 6495 __sync_bool_compare_and_swap, pass the oldval to 6496 gomp_mutex_lock_slow. 6497 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument. 6498 If all mutex contenders are just spinning and not sleeping, don't 6499 change state to 2 unnecessarily. Optimize the loop when state has 6500 already become 2 to use just one atomic operation per loop instead 6501 of two. 6502 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument 6503 to prototype. 6504 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of 6505 __sync_bool_compare_and_swap, pass the oldval to 6506 gomp_mutex_lock_slow. 6507 6508 2011-06-22 Jakub Jelinek <jakub (a] redhat.com> 6509 6510 PR libgomp/49490 6511 * iter.c (gomp_iter_static_next): For chunk size 0 6512 only use n ceil/ nthreads size for the first 6513 n % nthreads threads in the team instead of 6514 all threads except for the last few ones which 6515 get less work or none at all. 6516 * iter_ull.c (gomp_iter_ull_static_next): Likewise. 6517 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have 6518 chunk argument, set run_sched_modifier to 0 for static 6519 resp. 1 for other kinds. If chunk argument is 0 6520 and not static, set value to 1. 6521 6522 2011-05-19 Jakub Jelinek <jakub (a] redhat.com> 6523 6524 PR c++/49043 6525 * testsuite/libgomp.c++/pr49043.C: New test. 6526 6527 PR c++/48869 6528 * testsuite/libgomp.c++/pr48869.C: New test. 6529 6530 2011-05-06 Jakub Jelinek <jakub (a] redhat.com> 6531 6532 PR fortran/48894 6533 * fortran.c: Include limits.h. 6534 (TO_INT): Define. 6535 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of 6536 *set. 6537 (omp_set_num_threads_8_, omp_set_schedule_8_, 6538 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_, 6539 omp_get_team_size_8_): Use TO_INT macro. 6540 * testsuite/libgomp.fortran/pr48894.f90: New test. 6541 6542 2011-04-13 Jakub Jelinek <jakub (a] redhat.com> 6543 6544 PR middle-end/48591 6545 * testsuite/libgomp.c/pr48591.c: New test. 6546 6547 2011-03-21 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6548 6549 PR bootstrap/48135 6550 * acinclude.m4 (enable_symvers): Handle --disable-symvers. 6551 * configure: Regenerate. 6552 6553 2011-02-27 Jakub Jelinek <jakub (a] redhat.com> 6554 6555 PR fortran/47886 6556 * testsuite/libgomp.fortran/task3.f90: New test. 6557 6558 2011-02-24 Tobias Burnus <burnus (a] net-b.de> 6559 6560 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE. 6561 6562 2011-02-23 Jakub Jelinek <jakub (a] redhat.com> 6563 6564 PR libgomp/47854 6565 * libgomp.texi (omp_get_wtime): Don't say time in the past 6566 must be Unix Epoch. 6567 6568 2011-02-18 Jakub Jelinek <jakub (a] redhat.com> 6569 6570 PR libgomp/47804 6571 * testsuite/libgomp.fortran/fortran.exp: Check for both 6572 libquadmath.a and libquadmath.${shlib_ext}. If neither exists, 6573 but $blddir != "", still append ${blddir}/${lang_library_path} 6574 to ld_library_path. 6575 6576 2011-02-16 Tobias Burnus <burnus (a] net-b.de> 6577 6578 PR libgomp/47758 6579 * testsuite/libgomp.fortran/fortran.exp: Check for the existence 6580 of libquadmath.a before adding its libpath to ldflags. 6581 6582 2011-02-14 Jakub Jelinek <jakub (a] redhat.com> 6583 6584 PR libgomp/47731 6585 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument 6586 to FUTEX_WAIT futex syscall. 6587 * config/linux/wait.h: Include <futex.h> instead of "futex.h". 6588 6589 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6590 6591 * configure: Regenerate. 6592 6593 2011-01-20 Benjamin Kosnik <bkoz (a] redhat.com> 6594 6595 PR libstdc++/36104 6596 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants. 6597 6598 2011-01-16 Gerald Pfeifer 6599 6600 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS. 6601 6602 2010-12-14 Jakub Jelinek <jakub (a] redhat.com> 6603 6604 PR fortran/46874 6605 * libgomp.fortran/allocatable6.f90: New test. 6606 6607 2010-12-06 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6608 6609 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no. 6610 * configure: Regenerate. 6611 6612 2010-12-06 Dave Korn <dave.korn.cygwin (a] gmail.com> 6613 6614 PR target/40125 6615 PR lto/46695 6616 * configure.ac: Invoke ACX_LT_HOST_FLAGS. 6617 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags. 6618 * aclocal.m4: Regenerate. 6619 * configure: Regenerate. 6620 * Makefile.in: Regenerate. 6621 * testsuite/Makefile.in: Regenerate. 6622 6623 2010-12-02 Jakub Jelinek <jakub (a] redhat.com> 6624 6625 PR fortran/46753 6626 * libgomp.fortran/pr46753.f90: New test. 6627 6628 PR libgomp/43706 6629 * env.c (initialize_env): Default to spin count 300000 6630 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT 6631 is specified. 6632 6633 PR libgomp/45240 6634 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock 6635 at the end if sync builtins aren't supported. 6636 6637 2010-12-01 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6638 6639 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS. 6640 6641 2010-12-01 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6642 6643 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0. 6644 6645 2010-11-24 Iain Sandoe <iains (a] gcc.gnu.org> 6646 6647 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath. 6648 6649 2010-11-16 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 6650 Tobias Burnus <burnus (a] net-b.de> 6651 6652 PR fortran/32049 6653 * configure.ac: 6654 * configure: Regenerate. 6655 6656 2010-10-06 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 6657 6658 * config/linux/futex.h: New. 6659 * config/linux/arm/mutex.h: New. 6660 * configure.tgt (arm*-*-linux*): Add config path. 6661 6662 2010-09-30 Sebastian Pop <sebastian.pop (a] amd.com> 6663 6664 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 6665 6666 2010-09-23 Tobias Burnus <burnus (a] net-b.de> 6667 6668 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic): 6669 Change Fortran datatype to LOGICAL. 6670 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock, 6671 omp_unset_nested_lock): Use intent(inout) instead of intent(out). 6672 6673 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6674 6675 * configure: Regenerate. 6676 6677 2010-07-26 Jakub Jelinek <jakub (a] redhat.com> 6678 6679 * libgomp.texi: Add function keyword to a couple of Fortran 6680 interfaces, use integer instead of int for Fortran. 6681 6682 2010-07-26 Aldy Hernandez <aldyh (a] redhat.com> 6683 6684 * libgomp.texi: Fix spelling and pasto problems throughout. 6685 Adjust prototypes to match code. 6686 6687 2010-07-24 Tobias Burnus <burnus (a] net-b.de> 6688 6689 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to 6690 silence -fwhole-file warning. 6691 6692 2010-07-23 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6693 6694 * configure.tgt (*-*-solaris2.[56]*): Removed. 6695 6696 2010-07-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6697 6698 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style. 6699 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU, 6700 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals. 6701 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless 6702 targetting solaris2*. 6703 * configure: Regenerate. 6704 * config.h.in: Regenerate. 6705 6706 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect 6707 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU. 6708 Add libgomp_version_dep. 6709 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol 6710 versioning. 6711 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep. 6712 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep). 6713 * Makefile.in: Regenerate. 6714 6715 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless 6716 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT. 6717 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0 6718 to common block, protected by 6719 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT. 6720 6721 2010-06-10 Gerald Pfeifer <gerald (a] pfeifer.com> 6722 6723 * libgomp.texi: Move to GFDL version 1.3. Update copyright years. 6724 6725 2010-06-09 Iain Sandoe <iains (a] gcc.gnu.org> 6726 6727 PR bootstrap/43170 6728 * configure: Regenerate. 6729 6730 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6731 6732 PR other/43620 6733 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. 6734 * configure: Regenerate. 6735 * Makefile.in: Regenerate. 6736 * testsuite/Makefile.in: Regenerate. 6737 6738 2010-04-26 Jakub Jelinek <jakub (a] redhat.com> 6739 6740 PR c/43893 6741 * testsuite/libgomp.c/pr43893.c: New test. 6742 * testsuite/libgomp.c++/pr43893.C: New test. 6743 6744 2010-04-21 Jakub Jelinek <jakub (a] redhat.com> 6745 6746 PR middle-end/43570 6747 * testsuite/libgomp.fortran/vla8.f90: New test. 6748 6749 2010-04-20 Jakub Jelinek <jakub (a] redhat.com> 6750 6751 PR libgomp/43706 6752 * config/linux/affinity.c (gomp_init_affinity): Decrease 6753 gomp_available_cpus if affinity mask confines the process to fewer 6754 CPUs. 6755 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is 6756 non-NULL, just return gomp_available_cpus. 6757 6758 PR libgomp/43569 6759 * sections.c (gomp_sections_init): Initialize ws->mode. 6760 6761 2010-04-14 Uros Bizjak <ubizjak (a] gmail.com> 6762 6763 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but 6764 not unused bar variable. 6765 * configure: Regenerate. 6766 6767 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6768 6769 * Makefile.in: Regenerate. 6770 * aclocal.m4: Regenerate. 6771 * testsuite/Makefile.in: Regenerate. 6772 6773 2010-03-22 Jakub Jelinek <jakub (a] redhat.com> 6774 6775 PR libgomp/42942 6776 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument. 6777 (initialize_env): Adjust callers. 6778 (omp_set_max_active_levels): Set gomp_max_active_levels_var even 6779 when the argument is 0. 6780 6781 * testsuite/libgomp.c/pr42942.c: New test. 6782 6783 2010-03-08 Tobias Grosser <grosser (a] fim.uni-passau.de> 6784 6785 PR middle-end/42644 6786 PR middle-end/42130 6787 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 6788 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust. 6789 6790 2010-01-29 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6791 6792 * testsuite/libgomp.c++/task-1.C: Renamed err to e. 6793 * testsuite/libgomp.c++/task-6.C: Likewise. 6794 6795 2010-01-28 Steve Ellcey <sje (a] cup.hp.com> 6796 6797 * configure.tgt (*-*-hpux*): Add -frandom-seed flag. 6798 6799 2010-01-26 Paolo Bonzini <bonzini (a] gnu.org> 6800 6801 * configure.ac: Test for executability of _the first word_ of GFORTRAN. 6802 * configure: Regenerate. 6803 6804 2010-01-26 Jakub Jelinek <jakub (a] redhat.com> 6805 6806 PR fortran/42866 6807 * testsuite/libgomp.fortran/allocatable5.f90: New test. 6808 6809 2010-01-20 Paolo Bonzini <bonzini (a] gnu.org> 6810 6811 * configure.ac: Test for executability of GFORTRAN. 6812 * configure: Regenerate. 6813 6814 2010-01-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6815 6816 * configure: Regenerate. 6817 6818 2010-01-04 H.J. Lu <hongjiu.lu (a] intel.com> 6819 6820 PR libgomp/42602 6821 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic. 6822 6823 2010-01-03 Richard Guenther <rguenther (a] suse.de> 6824 6825 * testsuite/libgomp.fortran/recursion1.f90: New testcase. 6826 6827 2009-12-23 Sebastian Pop <sebpop (a] gmail.com> 6828 6829 * testsuite/libgomp.graphite/pr4118.c: New. 6830 6831 2009-12-22 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 6832 6833 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage 6834 for darwin, protect the test with require-effective-target tls_runtime. 6835 * testsuite/libgomp.fortran/pr32550.f90: Ditto. 6836 6837 2009-12-22 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 6838 6839 PR target/41605 6840 * testsuite/lib/libgomp.exp: Provide -B options to allow for 6841 link spec %s substitutions for static libraries. 6842 6843 2009-12-18 Jack Howarth <howarth (a] bromo.med.uc.edu> 6844 6845 PR testsuite/42135 6846 * libgomp.graphite/force-parallel-2.c: Reduce array size. 6847 6848 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6849 6850 * Makefile.in: Regenerate. 6851 * configure: Regenerate. 6852 * testsuite/Makefile.in: Regenerate. 6853 6854 2009-11-30 Dave Korn <dave.korn.cygwin (a] gmail.com> 6855 6856 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent 6857 settings for LC_ALL and LANG. 6858 6859 2009-11-25 Jakub Jelinek <jakub (a] redhat.com> 6860 6861 PR fortran/42162 6862 * testsuite/libgomp.fortran/pr42162.f90: New test. 6863 6864 2009-11-13 Jakub Jelinek <jakub (a] redhat.com> 6865 6866 PR middle-end/42029 6867 * testsuite/libgomp.c/pr42029.c: New test. 6868 6869 2009-10-26 Jakub Jelinek <jakub (a] redhat.com> 6870 6871 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many 6872 *s. Accept ld version without text in ()s. 6873 * configure: Regenerated. 6874 6875 2009-10-22 Razya Ladelsky <razya (a] il.ibm.com> 6876 6877 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan. 6878 6879 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6880 6881 PR libgomp/41418 6882 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no" 6883 or a hyphen (happens with fortran language disabled). 6884 * configure: Regenerate. 6885 6886 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6887 6888 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head', 6889 use sed script portable to Solaris /bin/sed for extracting ld 6890 version. 6891 * configure: Regenerate. 6892 6893 2009-09-17 Alexander Monakov <amonakov (a] ispras.ru> 6894 6895 * testsuite/libgomp.graphite/bounds.c: New test. 6896 6897 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6898 6899 * Makefile.am (libgomp_la_LINK): New. 6900 * Makefile.in: Regenerate. 6901 6902 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6903 6904 * configure.ac (AC_PREREQ): Bump to 2.64. 6905 6906 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6907 6908 * Makefile.am (install-html, install-pdf): Remove. 6909 * Makefile.in: Regenerate. 6910 6911 * Makefile.in: Regenerate. 6912 * aclocal.m4: Regenerate. 6913 * config.h.in: Regenerate. 6914 * configure: Regenerate. 6915 * testsuite/Makefile.in: Regenerate. 6916 6917 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6918 6919 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS). 6920 * Makefile.in: Regenerate. 6921 6922 2009-08-20 Dave Korn <dave.korn.cygwin (a] gmail.com> 6923 6924 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag. 6925 * Makefile.in: Regenerate. 6926 6927 2009-08-19 Tobias Burnus <burnus (a] net-b.de> 6928 6929 PR fortran/41102 6930 omp_lib.h.in: Fix -std=f95 errors. 6931 6932 2009-08-14 David Edelsohn <edelsohn (a] gnu.org> 6933 6934 * testsuite/libgomp.graphite: Move from gcc.dg/graphite. 6935 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete. 6936 * testsuite/libgomp.graphite/graphite.exp: New. 6937 6938 2009-08-05 Andreas Tobler <a.tobler (a] schweiz.org> 6939 6940 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared 6941 only build. 6942 6943 2009-08-04 David Daney <ddaney (a] caviumnetworks.com> 6944 6945 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about 6946 needed memory barrier semantics. 6947 * config/linux/mips/mutex.h: New file. 6948 6949 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6950 6951 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. 6952 6953 2009-07-16 Joseph Myers <joseph (a] codesourcery.com> 6954 6955 * configure: Regenerate. 6956 6957 2009-07-11 Richard Sandiford <rdsandiford (a] googlemail.com> 6958 6959 PR testsuite/40699 6960 PR testsuite/40707 6961 PR testsuite/40709 6962 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits. 6963 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp, 6964 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits. 6965 6966 2009-07-02 Richard Sandiford <r.sandiford (a] uk.ibm.com> 6967 6968 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS 6969 options when choosing a multilib. 6970 6971 2009-06-30 Richard Sandiford <r.sandiford (a] uk.ibm.com> 6972 6973 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to 6974 ld_library_path. Use add_path. Add just find_libgcc_s to 6975 ld_library_path, not every libgcc multilib directory. 6976 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call 6977 gcc-set-multilib-library-path; rely on $always_ld_library_path instead. 6978 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise. 6979 Use add_path. 6980 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise. 6981 6982 2009-06-09 Nathan Froyd <froydnj (a] codesourcery.com> 6983 6984 * Makefile.am (LTLDFLAGS): Define. 6985 (LINK): Define. 6986 * Makefile.in: Regenerate. 6987 6988 2009-05-27 Janne Blomqvist <jb (a] gcc.gnu.org> 6989 6990 PR fortran/39718 6991 * testsuite/libgomp.fortran/fortran.exp: Don't link with 6992 libgfortranbegin, check existence of libgfortran.a instead of 6993 libgfortranbegin.a. 6994 6995 2009-05-20 Jakub Jelinek <jakub (a] redhat.com> 6996 6997 PR libgomp/40174 6998 * team.c (gomp_thread_start): Destroy thr->release semaphore. 6999 (gomp_free_pool_helper): Likewise. 7000 7001 2009-04-20 Vasilis Liaskovitis <vliaskov (a] gmail.com> 7002 Jakub Jelinek <jakub (a] redhat.com> 7003 7004 PR fortran/35423 7005 * testsuite/libgomp.fortran/workshare2.f90: New test. 7006 7007 2009-04-09 Nick Clifton <nickc (a] redhat.com> 7008 7009 * iter.c: Change copyright header to refer to version 3 of the 7010 GNU General Public License with version 3.1 of the GCC Runtime 7011 Library Exception and to point readers at the COPYING3 and 7012 COPYING3.RUNTIME files and the FSF's license web page. 7013 * alloc.c: Likewise. 7014 * barrier.c: Likewise. 7015 * config/bsd/proc.c: Likewise. 7016 * config/linux/affinity.c: Likewise. 7017 * config/linux/alpha/futex.h: Likewise. 7018 * config/linux/bar.c: Likewise. 7019 * config/linux/bar.h: Likewise. 7020 * config/linux/ia64/futex.h: Likewise. 7021 * config/linux/ia64/mutex.h: Likewise. 7022 * config/linux/lock.c: Likewise. 7023 * config/linux/mips/futex.h: Likewise. 7024 * config/linux/mutex.c: Likewise. 7025 * config/linux/mutex.h: Likewise. 7026 * config/linux/powerpc/futex.h: Likewise. 7027 * config/linux/proc.c: Likewise. 7028 * config/linux/ptrlock.c: Likewise. 7029 * config/linux/ptrlock.h: Likewise. 7030 * config/linux/s390/futex.h: Likewise. 7031 * config/linux/sem.c: Likewise. 7032 * config/linux/sem.h: Likewise. 7033 * config/linux/sparc/futex.h: Likewise. 7034 * config/linux/wait.h: Likewise. 7035 * config/linux/x86/futex.h: Likewise. 7036 * config/mingw32/proc.c: Likewise. 7037 * config/mingw32/time.c: Likewise. 7038 * config/posix/affinity.c: Likewise. 7039 * config/posix/bar.c: Likewise. 7040 * config/posix/bar.h: Likewise. 7041 * config/posix/lock.c: Likewise. 7042 * config/posix/mutex.h: Likewise. 7043 * config/posix/proc.c: Likewise. 7044 * config/posix/ptrlock.h: Likewise. 7045 * config/posix/sem.c: Likewise. 7046 * config/posix/sem.h: Likewise. 7047 * config/posix/time.c: Likewise. 7048 * config/posix95/lock.c: Likewise. 7049 * critical.c: Likewise. 7050 * env.c: Likewise. 7051 * error.c: Likewise. 7052 * fortran.c: Likewise. 7053 * iter_ull.c: Likewise. 7054 * libgomp.h: Likewise. 7055 * libgomp_f.h.in: Likewise. 7056 * libgomp_g.h: Likewise. 7057 * loop.c: Likewise. 7058 * loop_ull.c: Likewise. 7059 * omp.h.in: Likewise. 7060 * omp_lib.f90.in: Likewise. 7061 * omp_lib.h.in: Likewise. 7062 * ordered.c: Likewise. 7063 * parallel.c: Likewise. 7064 * sections.c: Likewise. 7065 * single.c: Likewise. 7066 * task.c: Likewise. 7067 * team.c: Likewise. 7068 * work.c: Likewise. 7069 7070 2009-04-09 Jakub Jelinek <jakub (a] redhat.com> 7071 7072 * testsuite/config/default.exp: Change copyright header to refer to 7073 version 3 of the GNU General Public License and to point readers 7074 at the COPYING3 file and the FSF's license web page. 7075 7076 2009-04-08 Jakub Jelinek <jakub (a] redhat.com> 7077 7078 PR middle-end/39573 7079 * libgomp.c++/pr39573.C: New test. 7080 7081 2009-04-01 Jakub Jelinek <jakub (a] redhat.com> 7082 7083 PR other/39591 7084 * testsuite/libgomp.c/pr39591-1.c: New test. 7085 * testsuite/libgomp.c/pr39591-2.c: New test. 7086 * testsuite/libgomp.c/pr39591-3.c: New test. 7087 7088 2009-03-25 Uros Bizjak <ubizjak (a] gmail.com> 7089 7090 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage. 7091 * testsuite/libgomp.c/atomic-6.c: Ditto. 7092 7093 2009-03-23 Jakub Jelinek <jakub (a] redhat.com> 7094 7095 PR c/39495 7096 * testsuite/libgomp.c/loop-12.c: New test. 7097 * testsuite/libgomp.c/loop-11.c: New test. 7098 * testsuite/libgomp.c++/loop-11.C: New test. 7099 * testsuite/libgomp.c++/loop-12.C: New test. 7100 * testsuite/libgomp.c++/for-8.C: New test. 7101 7102 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7103 7104 * configure: Regenerate. 7105 7106 2009-02-11 Jakub Jelinek <jakub (a] redhat.com> 7107 7108 PR middle-end/39154 7109 * testsuite/libgomp.c/pr39154.c: New test. 7110 7111 2009-01-30 Ian Lance Taylor <iant (a] google.com> 7112 7113 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set 7114 libgomp_ld_is_gold. Get gold version number. 7115 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning. 7116 * configure: Rebuild. 7117 7118 2009-01-19 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 7119 7120 * testsuite/lib/libgomp.exp: Add -B option for targets that 7121 use libgfortran.a%s in their specs. 7122 7123 2009-01-07 Jakub Jelinek <jakub (a] redhat.com> 7124 7125 PR libgomp/38086 7126 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check. 7127 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if 7128 HAVE_AS_SYMVER_DIRECTIVE is not defined. 7129 * configure: Regenerated. 7130 * config.h.in: Likewise. 7131 7132 2008-12-28 Jakub Jelinek <jakub (a] redhat.com> 7133 7134 PR c++/38650 7135 * testsuite/libgomp.c/pr38650.c: New test. 7136 * testsuite/libgomp.c++/pr38650.C: New test. 7137 7138 2008-12-27 Jakub Jelinek <jakub (a] redhat.com> 7139 7140 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause. 7141 7142 2008-12-26 Uros Bizjak <ubizjak (a] gmail.com> 7143 7144 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets. 7145 7146 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7147 7148 * configure: Regenerate. 7149 7150 2008-12-08 Jakub Jelinek <jakub (a] redhat.com> 7151 7152 PR middle-end/36802 7153 * testsuite/libgomp.c/pr36802-1.c: New test. 7154 * testsuite/libgomp.c/pr36802-2.c: New test. 7155 * testsuite/libgomp.c/pr36802-3.c: New test. 7156 7157 2008-12-01 Janis Johnson <janis187 (a] us.ibm.com> 7158 7159 PR libgomp/38270 7160 * config/linux/powerpc/mutex.h: New. 7161 7162 2008-12-01 Jakub Jelinek <jakub (a] redhat.com> 7163 7164 PR c++/38257 7165 * testsuite/libgomp.c++/for-7.C: New test. 7166 7167 PR c++/38348 7168 * testsuite/libgomp.c++/for-6.C: New test. 7169 7170 2008-11-26 Janis Johnson <janis187 (a] us.ibm.com> 7171 7172 PR testsuite/28870 7173 * testsuite/lib/libgomp.exp: Include new timeout library files. 7174 (libgomp_target_compile): Set timeout value from new proc. 7175 7176 2008-11-13 Steve Ellcey <sje (a] cup.hp.com> 7177 7178 PR libgomp/37938 7179 * config/linux/ia64/mutex.h: New. 7180 7181 2008-11-04 Tobias Burnus <burnus (a] net-b.de> 7182 7183 PR libgomp/37935 7184 * libgomp.texi (Runtime library routines, environment variables): 7185 Update for OpenMP version 3.0. 7186 7187 2008-09-26 Peter O'Gorman <pogma (a] thewrittenword.com> 7188 Steve Ellcey <sje (a] cup.hp.com> 7189 7190 * configure: Regenerate for new libtool. 7191 * Makefile.in: Ditto. 7192 * testsuite/Makefile.in: Ditto. 7193 7194 2008-09-19 Jakub Jelinek <jakub (a] redhat.com> 7195 Andreas Tobler <a.tobler (a] schweiz.org> 7196 7197 * config/bsd/proc.c: New file. 7198 * configure.tgt (*-*-darwin*): Use config_path "bsd posix". 7199 * configure.ac: Check for header <sys/sysctl.h> 7200 * configure: Regenerate. 7201 * config.h.in: Likewise. 7202 7203 2008-09-05 Janis Johnson <janis187 (a] us.ibm.com> 7204 7205 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists. 7206 7207 2008-08-31 Aaron W. LaFramboise <aaronavay62 (a] aaronwl.com> 7208 7209 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined. 7210 * Makefile.in: Regenerated. 7211 * testsuite/Makefile.in: Regenerated. 7212 7213 2008-08-21 Nathan Froyd <froydnj (a] codesourcery.com> 7214 7215 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that 7216 depend on blddir if blddir exists. 7217 (libgomp_target_compile): Likewise. 7218 * testsuite/libgomp.c++/c++.exp: Likewise. 7219 * testsuite/libgomp.fortran/fortran.exp: Likewise. 7220 7221 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7222 7223 * libgomp.texi: Update to GFDL 1.2. Update copyright years. 7224 Do not list GPL as Invariant Section. 7225 7226 2008-07-28 Ilie Garbacea <ilie (a] mips.com> 7227 Chao-ying Fu <fu (a] mips.com> 7228 7229 * configure.tgt: Enable futex for MIPS. 7230 * config/linux/mips/futex.h: New file. 7231 7232 2008-07-16 Jakub Jelinek <jakub (a] redhat.com> 7233 7234 * team.c (gomp_team_end): Free team immediately if it has 7235 just one thread. 7236 7237 2008-07-08 David Edelsohn <edelsohn (a] gnu.org> 7238 7239 * testsuite/libgomp.c++/c++.exp: Append multilib library path. 7240 * testsuite/libgomp.fortran/fortran.exp: Same. 7241 * testsuite/libgomp.c/c.exp: Same. 7242 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib 7243 directory to library path first. 7244 7245 2008-06-29 Krister Walfridsson <krister.walfridsson (a] gmail.com> 7246 7247 * env.c (parse_stacksize): Add cast to avoid warning. 7248 (parse_spincount): Likewise. 7249 7250 2008-06-27 Jakub Jelinek <jakub (a] redhat.com> 7251 7252 * testsuite/libgomp.c/loop-10.c: New test. 7253 * libgomp.c/loop-3.c (main): Add lastprivate clause. 7254 * libgomp.c++/loop-6.C (main): Likewise. 7255 7256 PR debug/36617 7257 * testsuite/libgomp.c/debug-1.c: New test. 7258 7259 2008-06-19 Jakub Jelinek <jakub (a] redhat.com> 7260 7261 * testsuite/libgomp.c/nqueens-1.c: New test. 7262 7263 PR c++/36523 7264 * testsuite/libgomp.c++/task-7.C: New function. 7265 7266 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7267 7268 * configure: Regenerate. 7269 7270 2008-06-15 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 7271 7272 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock 7273 mutex when HAVE_SYNC_BUILTINS isn't defined. 7274 7275 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7276 7277 * libgomp.texi (omp_test_lock): Fix typo. 7278 7279 2008-06-12 Tobias Burnus <burnus (a] net-b.de> 7280 7281 * omp_lib.f90.in: Add "implicit none". 7282 7283 2008-06-12 Jakub Jelinek <jakub (a] redhat.com> 7284 7285 PR middle-end/36506 7286 * testsuite/libgomp.c/reduction-5.c: New test. 7287 7288 2008-06-11 Jakub Jelinek <jakub (a] redhat.com> 7289 7290 * libgomp.h (struct gomp_task): Add in_tied_task field. 7291 * task.c (gomp_init_task): Initialize it. 7292 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending 7293 unconditionally. Don't call gomp_team_barrier_wake if 7294 current task is implicit or if(0) from implicit and number of 7295 running tasks is equal to nthreads - 1. 7296 7297 PR libgomp/36471 7298 * omp_lib.f90.in (omp_get_ancestor_thread_num_8, 7299 omp_get_team_size_8): Fix pastos. 7300 7301 PR libgomp/36469 7302 * configure.ac: Add AC_CHECK_FUNCS (strtoull). 7303 * configure: Regenerated. 7304 * config.h.in: Regenerated. 7305 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not 7306 defined. 7307 7308 2008-06-06 Andreas Tobler <a.tobler (a] schweiz.org> 7309 7310 PR bootstrap/36452 7311 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API. 7312 (GOMP_loop_ull_dynamic_start): Likewise. 7313 (GOMP_loop_ull_guided_start): Likewise. 7314 (GOMP_loop_ull_ordered_static_start): Likewise. 7315 (GOMP_loop_ull_ordered_dynamic_start): Likewise. 7316 (GOMP_loop_ull_ordered_guided_start): Likewise. 7317 7318 2008-06-06 Jakub Jelinek <jakub (a] redhat.com> 7319 Richard Henderson <rth (a] redhat.com> 7320 Ulrich Drepper <drepper (a] redhat.com> 7321 Jakob Blomer <jakob.blomer (a] ira.uka.de> 7322 7323 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE. 7324 Substitute also OMP_*LOCK_25*. 7325 * configure: Regenerated. 7326 * config.h.in: Regenerated. 7327 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c, 7328 ptrlock.c and task.c. 7329 * Makefile.in: Regenerated. 7330 * testsuite/Makefile.in: Regenerated. 7331 * task.c: New file. 7332 * loop_ull.c: New file. 7333 * iter_ull.c: New file. 7334 * libgomp.h: Include ptrlock.h. 7335 (enum gomp_task_kind): New type. 7336 (struct gomp_team): Add task_lock, task_queue, task_count, 7337 task_running_count, single_count fields. Add 7338 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS. 7339 Remove work_share_lock, generation_mask, 7340 oldest_live_gen, num_live_gen and init_work_shares fields, add 7341 work work_share_list_alloc, work_share_list_free and work_share_chunk 7342 fields. Change work_shares from pointer to pointers into an array. 7343 Change ordered_release field into gomp_sem_t ** from flexible array 7344 member. Add implicit_task and initial_work_shares fields. 7345 Move close to the end of the struct. 7346 (struct gomp_team_state): Add single_count, last_work_share, 7347 active_level and level fields, remove work_share_generation. 7348 (gomp_barrier_handle_tasks): New prototype. 7349 (gomp_finish_task): New inline function. 7350 (struct gomp_work_share): Move chunk_size, end, incr into 7351 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and 7352 next_ll fields. Reshuffle fields. Add next_alloc, 7353 next_ws, next_free and inline_ordered_team_ids fields, change 7354 ordered_team_ids into pointer from flexible array member. 7355 Add mode field. Put lock and next into a different cache line 7356 from most of the write-once fields. 7357 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked, 7358 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next, 7359 gomp_iter_ull_guided_next): New prototypes. 7360 (gomp_new_icv): New prototype. 7361 (struct gomp_thread): Add thread_pool and task fields. 7362 (struct gomp_thread_pool): New type. 7363 (gomp_new_team): New prototype. 7364 (gomp_team_start): Change type of last argument. 7365 (gomp_new_work_share): Removed. 7366 (gomp_init_work_share, gomp_fini_work_share): New prototypes. 7367 (gomp_work_share_init_done): New static inline. 7368 (gomp_throttled_spin_count_var, gomp_available_cpus, 7369 gomp_managed_threads): New extern decls. 7370 (gomp_init_task): New prototype. 7371 (gomp_spin_count_var): New extern var decl. 7372 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility 7373 or no alias support, or if not PIC. 7374 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30, 7375 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30, 7376 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30, 7377 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25, 7378 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25, 7379 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25, 7380 gomp_set_nest_lock_25, gomp_unset_nest_lock_25, 7381 gomp_test_nest_lock_25): New prototypes. 7382 (omp_lock_symver, strong_alias): Define. 7383 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New 7384 decls. 7385 (gomp_end_task): New. 7386 (struct gomp_task_icv, gomp_global_icv): New. 7387 (gomp_thread_limit_var, gomp_max_active_levels_var): New. 7388 (struct gomp_task): New. 7389 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var, 7390 gomp_run_sched_var, gomp_run_sched_chunk): Remove. 7391 (gomp_icv): New. 7392 (gomp_schedule_type): Reorder enum to match 7393 omp_sched_t. 7394 * team.c (struct gomp_thread_start_data): Add thread_pool and task 7395 fields. 7396 (gomp_thread_start): Add gomp_team_barrier_wait call. 7397 For non-nested case remove clearing of docked thread thr fields. 7398 Use pool fields instead of global gomp_* variables. Use 7399 gomp_barrier_wait_last when needed. Initialize ts.active_level. 7400 Create tasks for each member thread. 7401 (free_team): Only destroy team barrier, task_lock here and free it. 7402 (gomp_free_thread): Free last_team if non-NULL. 7403 (gomp_team_end): Call gomp_team_barrier_wait instead of 7404 gomp_barrier_wait. For nested case call one extra 7405 gomp_barrier_wait. Move here some destruction from free_team. 7406 Call free_team on pool->last_team if any, rather than freeing 7407 current team. Destroy work_share_list_free_lock ifndef 7408 HAVE_SYNC_BUILTINS. 7409 (gomp_new_icv): New function. 7410 (gomp_threads, gomp_threads_size, gomp_threads_used, 7411 gomp_threads_dock): Removed. 7412 (gomp_thread_destructor): New variable. 7413 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New 7414 functions. 7415 (gomp_team_start): Create new pool if current thread doesn't have 7416 one. Use pool fields instead of global gomp_* variables. 7417 Initialize thread_pool field for new threads. Clear single_count. 7418 Change last argument from ws to team, don't create 7419 new team, set ts.work_share to &team->work_shares[0] and clear 7420 ts.last_work_share. Don't clear ts.work_share_generation. 7421 If number of threads changed, adjust atomically gomp_managed_threads. 7422 Use gomp_init_task instead of gomp_new_task, 7423 set thr->task to the corresponding implicit_task array entry. 7424 Create tasks for each member thread. Initialize ts.level. 7425 (initialize_team): Call pthread_key_create on 7426 gomp_thread_destructor. 7427 (team_destructor): New function. 7428 (new_team): Removed. 7429 (gomp_new_team): New function. 7430 (free_team): Free gomp_work_share blocks chained through next_alloc, 7431 instead of freeing work_shares and destroying work_share_lock. 7432 (gomp_team_end): Call gomp_fini_work_share. If number of threads 7433 changed, adjust atomically gomp_managed_threads. Use gomp_end_task. 7434 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead 7435 of gomp_barrier_wait. 7436 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait 7437 instead of gomp_barrier_wait. Call gomp_work_share_init_done 7438 if gomp_work_share_start returned true. Don't unlock ws->lock. 7439 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead 7440 of gomp_barrier_wait. 7441 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call 7442 gomp_work_share_init_done if gomp_work_share_start returned true. 7443 Don't unlock ws->lock. 7444 * work.c: Include stddef.h. 7445 (free_work_share): Use work_share_list_free_lock instead 7446 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument. 7447 Call gomp_fini_work_share and then either free ws if orphaned, or 7448 put it into work_share_list_free list of the current team. 7449 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New 7450 functions. 7451 (gomp_work_share_start, gomp_work_share_end, 7452 gomp_work_share_end_nowait): Rewritten. 7453 * omp_lib.f90.in Change some tabs to spaces to prevent warnings. 7454 (openmp_version): Set to 200805. 7455 (omp_sched_kind, omp_sched_static, omp_sched_dynamic, 7456 omp_sched_guided, omp_sched_auto): New parameters. 7457 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 7458 omp_set_max_active_levels, omp_get_max_active_levels, 7459 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 7460 omp_get_active_level): New interfaces. 7461 * omp_lib.h.in (openmp_version): Set to 200805. 7462 (omp_sched_kind, omp_sched_static, omp_sched_dynamic, 7463 omp_sched_guided, omp_sched_auto): New parameters. 7464 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 7465 omp_set_max_active_levels, omp_get_max_active_levels, 7466 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 7467 omp_get_active_level): New externals. 7468 * loop.c: Include limits.h. 7469 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle 7470 GFS_AUTO. 7471 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start): 7472 Likewise. Use gomp_icv. 7473 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear 7474 ts.static_trip here. 7475 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call 7476 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock. 7477 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call 7478 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS, 7479 don't unlock ws->lock, otherwise lock it. 7480 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call 7481 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock. 7482 (gomp_parallel_loop_start): Call gomp_new_team instead of 7483 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0]. 7484 Adjust gomp_team_start caller. Pass 0 as second argument to 7485 gomp_resolve_num_threads. 7486 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr. 7487 If adding ws->chunk_size nthreads + 1 times after end won't 7488 overflow, set ws->mode to 1. 7489 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start, 7490 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start, 7491 GOMP_loop_ull_ordered_static_start, 7492 GOMP_loop_ull_ordered_dynamic_start, 7493 GOMP_loop_ull_ordered_guided_start, 7494 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next, 7495 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next, 7496 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next, 7497 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next, 7498 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New 7499 prototypes. 7500 * libgomp.map: Export lock routines also @@OMP_2.0. 7501 (GOMP_loop_ordered_dynamic_first, 7502 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first, 7503 GOMP_loop_ordered_static_first): Remove. 7504 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start, 7505 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start, 7506 GOMP_loop_ull_ordered_dynamic_next, 7507 GOMP_loop_ull_ordered_dynamic_start, 7508 GOMP_loop_ull_ordered_guided_next, 7509 GOMP_loop_ull_ordered_guided_start, 7510 GOMP_loop_ull_ordered_runtime_next, 7511 GOMP_loop_ull_ordered_runtime_start, 7512 GOMP_loop_ull_ordered_static_next, 7513 GOMP_loop_ull_ordered_static_start, 7514 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start, 7515 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start, 7516 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0. 7517 (omp_set_schedule, omp_get_schedule, 7518 omp_get_thread_limit, omp_set_max_active_levels, 7519 omp_get_max_active_levels, omp_get_level, 7520 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level, 7521 omp_set_schedule_, omp_set_schedule_8_, 7522 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_, 7523 omp_set_max_active_levels_, omp_set_max_active_levels_8_, 7524 omp_get_max_active_levels_, omp_get_level_, 7525 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_, 7526 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_): 7527 New exports @@OMP_3.0. 7528 * omp.h.in (omp_sched_t): New type. 7529 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 7530 omp_set_max_active_levels, omp_get_max_active_levels, 7531 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 7532 omp_get_active_level): New prototypes. 7533 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var, 7534 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var, 7535 gomp_thread_limit_var, gomp_remaining_threads_count, 7536 gomp_remaining_threads_lock): New variables. 7537 (parse_spincount): New function. 7538 (initialize_env): Call gomp_init_num_threads unconditionally. 7539 Initialize gomp_available_cpus. Call parse_spincount, 7540 initialize gomp_{,throttled_}spin_count_var 7541 depending on presence and value of OMP_WAIT_POLICY and 7542 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var. 7543 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS, 7544 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification 7545 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and 7546 gomp_remaining_threads_lock if needed. Use gomp_global_icv. 7547 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var, 7548 gomp_run_sched_var, gomp_run_sched_chunk): Remove. 7549 (gomp_global_icv): New. 7550 (parse_schedule): Use it. Parse "auto". 7551 (omp_set_num_threads): Use gomp_icv. 7552 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested): 7553 Likewise. 7554 (omp_get_max_threads): Move from parallel.c. 7555 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 7556 omp_set_max_active_levels, omp_get_max_active_levels): New functions, 7557 add ialias. 7558 (parse_stacksize, parse_wait_policy): New functions. 7559 * fortran.c: Rewrite lock wrappers, if symbol versioning provide 7560 both wrappers for compatibility and new locks. 7561 (omp_set_schedule, omp_get_schedule, 7562 omp_get_thread_limit, omp_set_max_active_levels, 7563 omp_get_max_active_levels, omp_get_level, 7564 omp_get_ancestor_thread_num, omp_get_team_size, 7565 omp_get_active_level): New ialias_redirect. 7566 (omp_set_schedule_, omp_set_schedule_8_, 7567 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_, 7568 omp_set_max_active_levels_, omp_set_max_active_levels_8_, 7569 omp_get_max_active_levels_, omp_get_level_, 7570 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_, 7571 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_): 7572 New functions. 7573 * parallel.c: Include limits.h. 7574 (gomp_resolve_num_threads): Add count argument. Rewritten. 7575 (GOMP_parallel_start): Call gomp_new_team and pass that as last 7576 argument to gomp_team_start. Pass 0 as second argument to 7577 gomp_resolve_num_threads. 7578 (GOMP_parallel_end): Decrease gomp_remaining_threads_count 7579 if gomp_thread_limit_var != ULONG_MAX. 7580 (omp_in_parallel): Implement using ts.active_level. 7581 (omp_get_max_threads): Move to env.c. 7582 (omp_get_level, omp_get_ancestor_thread_num, 7583 omp_get_team_size, omp_get_active_level): New functions, 7584 add ialias. 7585 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done 7586 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call 7587 gomp_iter_dynamic_next instead of the _locked variant and don't take 7588 lock around it, otherwise acquire it before calling 7589 gomp_iter_dynamic_next_locked. 7590 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call 7591 gomp_iter_dynamic_next instead of the _locked variant and don't take 7592 lock around it. 7593 (GOMP_parallel_sections_start): Call gomp_new_team instead of 7594 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0]. 7595 Adjust gomp_team_start caller. Pass count as second argument to 7596 gomp_resolve_num_threads, don't adjust num_threads after the call. 7597 Use gomp_icv. 7598 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply 7599 ws->chunk_size by incr. 7600 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient 7601 code. 7602 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New 7603 types. 7604 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros. 7605 (omp_check_defines): Check even the compat defines. 7606 * config/linux/ptrlock.c: New file. 7607 * config/linux/ptrlock.h: New file. 7608 * config/linux/wait.h: New file. 7609 * config/posix/ptrlock.c: New file. 7610 * config/posix/ptrlock.h: New file. 7611 * config/linux/bar.h (gomp_team_barrier_wait, 7612 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes. 7613 (gomp_team_barrier_set_task_pending, 7614 gomp_team_barrier_clear_task_pending, 7615 gomp_team_barrier_set_waiting_for_tasks, 7616 gomp_team_barrier_waiting_for_tasks, 7617 gomp_team_barrier_done): New inlines. 7618 (gomp_barrier_t): Rewritten. 7619 (gomp_barrier_state_t): New typedef. 7620 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy, 7621 gomp_barrier_wait_start): Rewritten. 7622 (gomp_barrier_wait_end): Change second argument to 7623 gomp_barrier_state_t. 7624 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static 7625 inlines. 7626 * config/linux/bar.c: Include wait.h instead of libgomp.h and 7627 futex.h. 7628 (gomp_barrier_wait_end): Rewritten. 7629 (gomp_team_barrier_wait, gomp_team_barrier_wait_end, 7630 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions. 7631 * config/posix/bar.h (gomp_barrier_t): Add generation field. 7632 (gomp_barrier_state_t): New typedef. 7633 (gomp_team_barrier_wait, 7634 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes. 7635 (gomp_barrier_wait_start): Or all but low 2 bits from generation 7636 into the return value. Return gomp_barrier_state_t. 7637 (gomp_team_barrier_set_task_pending, 7638 gomp_team_barrier_clear_task_pending, 7639 gomp_team_barrier_set_waiting_for_tasks, 7640 gomp_team_barrier_waiting_for_tasks, 7641 gomp_team_barrier_done): New inlines. 7642 (gomp_barrier_wait_end): Change second argument to 7643 gomp_barrier_state_t. 7644 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static 7645 inlines. 7646 * config/posix/bar.c (gomp_barrier_init): Clear generation field. 7647 (gomp_barrier_wait_end): Change second argument to 7648 gomp_barrier_state_t. 7649 (gomp_team_barrier_wait, gomp_team_barrier_wait_end, 7650 gomp_team_barrier_wake): New functions. 7651 * config/linux/mutex.c: Include wait.h instead of libgomp.h and 7652 futex.h. 7653 (gomp_futex_wake, gomp_futex_wait): New variables. 7654 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait. 7655 * config/linux/lock.c: Rewrite to make locks task owned, 7656 for backwards compatibility provide the old entrypoints 7657 if symbol versioning. Include wait.h instead of libgomp.h and 7658 futex.h. 7659 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait. 7660 * config/posix95/lock.c: Rewrite to make locks task owned, 7661 for backwards compatibility provide the old entrypoints 7662 if symbol versioning. 7663 * config/posix/lock.c: Rewrite to make locks task owned, 7664 for backwards compatibility provide the old entrypoints 7665 if symbol versioning. 7666 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv. 7667 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv. 7668 * config/posix/proc.c, config/mingw32/proc.c: Similarly. 7669 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 7670 (sys_futex0): Return error code. 7671 (futex_wake, futex_wait): If ENOSYS was returned, clear 7672 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 7673 (cpu_relax, atomic_write_barrier): New static inlines. 7674 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 7675 (futex_wake, futex_wait): If ENOSYS was returned, clear 7676 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 7677 (cpu_relax, atomic_write_barrier): New static inlines. 7678 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 7679 (sys_futex0): Return error code. 7680 (futex_wake, futex_wait): If ENOSYS was returned, clear 7681 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 7682 (cpu_relax, atomic_write_barrier): New static inlines. 7683 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 7684 (sys_futex0): Return error code. 7685 (futex_wake, futex_wait): If ENOSYS was returned, clear 7686 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 7687 (cpu_relax, atomic_write_barrier): New static inlines. 7688 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 7689 (sys_futex0): Return error code. 7690 (futex_wake, futex_wait): If ENOSYS was returned, clear 7691 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 7692 (cpu_relax, atomic_write_barrier): New static inlines. 7693 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 7694 (sys_futex0): Return error code. 7695 (futex_wake, futex_wait): If ENOSYS was returned, clear 7696 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 7697 (cpu_relax, atomic_write_barrier): New static inlines. 7698 * config/linux/sem.c: Include wait.h instead of libgomp.h and 7699 futex.h. 7700 (gomp_sem_wait_slow): Call do_wait instead of futex_wait. 7701 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS. 7702 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New 7703 types. 7704 (omp_nest_lock_t): Change owner into void *, add lock field. 7705 * config/posix95/omp-lock.h: Include semaphore.h. 7706 (omp_lock_25_t, omp_nest_lock_25_t): New types. 7707 (omp_lock_t): Use sem_t instead of mutex if semaphores 7708 aren't broken. 7709 (omp_nest_lock_t): Likewise. Change owner to void *. 7710 * config/posix/omp-lock.h: Include semaphore.h. 7711 (omp_lock_25_t, omp_nest_lock_25_t): New types. 7712 (omp_lock_t): Use sem_t instead of mutex if semaphores 7713 aren't broken. 7714 (omp_nest_lock_t): Likewise. Add owner field. 7715 7716 2008-06-06 Jakub Jelinek <jakub (a] redhat.com> 7717 7718 * testsuite/libgomp.c/collapse-1.c: New test. 7719 * testsuite/libgomp.c/collapse-2.c: New test. 7720 * testsuite/libgomp.c/collapse-3.c: New test. 7721 * testsuite/libgomp.c/icv-1.c: New test. 7722 * testsuite/libgomp.c/icv-2.c: New test. 7723 * testsuite/libgomp.c/lib-2.c: New test. 7724 * testsuite/libgomp.c/lock-1.c: New test. 7725 * testsuite/libgomp.c/lock-2.c: New test. 7726 * testsuite/libgomp.c/lock-3.c: New test. 7727 * testsuite/libgomp.c/loop-4.c: New test. 7728 * testsuite/libgomp.c/loop-5.c: New test. 7729 * testsuite/libgomp.c/loop-6.c: New test. 7730 * testsuite/libgomp.c/loop-7.c: New test. 7731 * testsuite/libgomp.c/loop-8.c: New test. 7732 * testsuite/libgomp.c/loop-9.c: New test. 7733 * testsuite/libgomp.c/nested-3.c: New test. 7734 * testsuite/libgomp.c/nestedfn-6.c: New test. 7735 * testsuite/libgomp.c/sort-1.c: New test. 7736 * testsuite/libgomp.c/task-1.c: New test. 7737 * testsuite/libgomp.c/task-2.c: New test. 7738 * testsuite/libgomp.c/task-3.c: New test. 7739 * testsuite/libgomp.c/task-4.c: New test. 7740 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes 7741 to C++ testsuite default compiler options. 7742 * testsuite/libgomp.c++/collapse-1.C: New test. 7743 * testsuite/libgomp.c++/collapse-2.C: New test. 7744 * testsuite/libgomp.c++/ctor-10.C: New test. 7745 * testsuite/libgomp.c++/for-1.C: New test. 7746 * testsuite/libgomp.c++/for-2.C: New test. 7747 * testsuite/libgomp.c++/for-3.C: New test. 7748 * testsuite/libgomp.c++/for-4.C: New test. 7749 * testsuite/libgomp.c++/for-5.C: New test. 7750 * testsuite/libgomp.c++/loop-8.C: New test. 7751 * testsuite/libgomp.c++/loop-9.C: New test. 7752 * testsuite/libgomp.c++/loop-10.C: New test. 7753 * testsuite/libgomp.c++/task-1.C: New test. 7754 * testsuite/libgomp.c++/task-2.C: New test. 7755 * testsuite/libgomp.c++/task-3.C: New test. 7756 * testsuite/libgomp.c++/task-4.C: New test. 7757 * testsuite/libgomp.c++/task-5.C: New test. 7758 * testsuite/libgomp.c++/task-6.C: New test. 7759 * testsuite/libgomp.fortran/allocatable1.f90: New test. 7760 * testsuite/libgomp.fortran/allocatable2.f90: New test. 7761 * testsuite/libgomp.fortran/allocatable3.f90: New test. 7762 * testsuite/libgomp.fortran/allocatable4.f90: New test. 7763 * testsuite/libgomp.fortran/collapse1.f90: New test. 7764 * testsuite/libgomp.fortran/collapse2.f90: New test. 7765 * testsuite/libgomp.fortran/collapse3.f90: New test. 7766 * testsuite/libgomp.fortran/collapse4.f90: New test. 7767 * testsuite/libgomp.fortran/lastprivate1.f90: New test. 7768 * testsuite/libgomp.fortran/lastprivate2.f90: New test. 7769 * testsuite/libgomp.fortran/lib4.f90: New test. 7770 * testsuite/libgomp.fortran/lock-1.f90: New test. 7771 * testsuite/libgomp.fortran/lock-2.f90: New test. 7772 * testsuite/libgomp.fortran/nested1.f90: New test. 7773 * testsuite/libgomp.fortran/nestedfn4.f90: New test. 7774 * testsuite/libgomp.fortran/strassen.f90: New test. 7775 * testsuite/libgomp.fortran/tabs1.f90: New test. 7776 * testsuite/libgomp.fortran/tabs2.f: New test. 7777 * testsuite/libgomp.fortran/task1.f90: New test. 7778 * testsuite/libgomp.fortran/task2.f90: New test. 7779 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning. 7780 * testsuite/libgomp.fortran/vla5.f90: Likewise. 7781 * testsuite/libgomp.c/pr26943-2.c: Likewise. 7782 * testsuite/libgomp.c/pr26943-3.c: Likewise. 7783 * testsuite/libgomp.c/pr26943-4.c: Likewise. 7784 7785 2008-05-23 Jakub Jelinek <jakub (a] redhat.com> 7786 7787 PR c++/36308 7788 * testsuite/libgomp.c++/ctor-11.C: New test. 7789 * testsuite/libgomp.c++/ctor-12.C: New test. 7790 7791 2008-05-15 Janis Johnson <janis187 (a] us.ibm.com> 7792 7793 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib. 7794 7795 2008-05-07 Jakub Jelinek <jakub (a] redhat.com> 7796 7797 PR middle-end/36106 7798 * testsuite/libgomp.c/atomic-5.c: New test. 7799 * testsuite/libgomp.c/atomic-6.c: New test. 7800 * testsuite/libgomp.c/autopar-1.c: New test. 7801 7802 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7803 7804 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS) 7805 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY) 7806 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT) 7807 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names. 7808 * configure: Regenerate. 7809 * Makefile.in, testsuite/Makefile.in: Likewise. 7810 7811 2008-04-18 Paolo Bonzini <bonzini (a] gnu.org> 7812 7813 PR bootstrap/35457 7814 * aclocal.m4: Regenerate. 7815 * configure: Regenerate. 7816 7817 2008-03-18 Jakub Jelinek <jakub (a] redhat.com> 7818 7819 PR middle-end/35611 7820 * testsuite/libgomp.c/atomic-4.c: New test. 7821 7822 PR libgomp/35625 7823 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end. 7824 (gomp_iter_guided_next): Likewise. 7825 * testsuite/libgomp.c/pr35625.c: New test. 7826 7827 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7828 7829 * aclocal.m4: Regenerate. 7830 * configure: Likewise. 7831 * Makefile.in: Likewise. 7832 * testsuite/Makefile.in: Likewise. 7833 7834 2008-03-13 Jakub Jelinek <jakub (a] redhat.com> 7835 7836 PR middle-end/35185 7837 * testsuite/libgomp.c++/pr35185.C: New test. 7838 7839 2008-03-12 Jakub Jelinek <jakub (a] redhat.com> 7840 7841 PR middle-end/35549 7842 * testsuite/libgomp.c/pr35549.c: New test. 7843 7844 2008-03-06 Jakub Jelinek <jakub (a] redhat.com> 7845 7846 * testsuite/libgomp.c/atomic-3.c: New test. 7847 7848 2008-03-03 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 7849 7850 PR fortran/33197 7851 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and 7852 .F08 file suffixes. 7853 7854 2008-03-03 Peter O'Gorman <pogma (a] thewrittenword.com> 7855 7856 PR libgomp/33131 7857 * configure.ac: Add ACX_HEADER_STRING. 7858 * env.c: Include strings.h. 7859 * aclocal.m4: Regenerate. 7860 * config.h.in: Regenerate. 7861 * configure: Regenerate. 7862 * Makefile.in: Regenerate. 7863 * testsuite/Makefile.in: Regenerate. 7864 7865 2008-02-15 Jakub Jelinek <jakub (a] redhat.com> 7866 7867 PR middle-end/35196 7868 * testsuite/libgomp.c/pr35196.c: New test. 7869 7870 PR middle-end/35130 7871 * testsuite/libgomp.fortran/pr35130.f90: New test. 7872 * testsuite/libgomp.c/pr35130.c: New test. 7873 7874 2008-01-25 Jakub Jelinek <jakub (a] redhat.com> 7875 7876 PR middle-end/33880 7877 * testsuite/libgomp.c/pr33880.c: New test. 7878 * testsuite/libgomp.fortran/pr33880.f90: New test. 7879 7880 2008-01-24 David Edelsohn <edelsohn (a] gnu.org> 7881 7882 * configure: Regenerate. 7883 7884 2008-01-08 Jakub Jelinek <jakub (a] redhat.com> 7885 7886 * configure.ac: Move futex checking into ../config/futex.m4. 7887 * configure: Rebuilt. 7888 * aclocal.m4: Rebuilt. 7889 * Makefile.in: Rebuilt. 7890 7891 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match 7892 2007-10-15 ../config/tls.m4 change. 7893 7894 2007-12-19 Jakub Jelinek <jakub (a] redhat.com> 7895 7896 PR c++/34513 7897 * testsuite/libgomp.c/pr34513.c: New test. 7898 * testsuite/libgomp.c++/pr34513.C: New test. 7899 7900 2007-12-17 Jack Howarth <howarth (a] bromo.med.uc.edu> 7901 7902 PR target/32765 7903 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin. 7904 7905 2007-12-04 Jakub Jelinek <jakub (a] redhat.com> 7906 7907 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes. 7908 7909 2007-12-03 Jakub Jelinek <jakub (a] redhat.com> 7910 7911 * testsuite/libgomp.c/private-1.c: New test. 7912 7913 2007-11-29 Andris Pavenis <andris.pavenis (a] iki.fi> 7914 Paolo Bonzini <bonzini (a] gnu.org> 7915 7916 * Makefile.am: Use space as vpath separator. Use 'vpath %' 7917 instead of 'VPATH ='. 7918 * Makefile.in: Regenerate. 7919 7920 2007-11-23 Matthias Klose <doko (a] ubuntu.com> 7921 7922 * configure.ac: Adjust makeinfo version check. 7923 * configure: Regenerate. 7924 7925 2007-11-10 Jakub Jelinek <jakub (a] redhat.com> 7926 7927 PR fortran/34020 7928 * testsuite/libgomp.fortran/pr34020.f90: New test. 7929 7930 2007-11-06 Jakub Jelinek <jakub (a] redhat.com> 7931 7932 PR c++/33894 7933 * testsuite/libgomp.c++/atomic-1.C: New test. 7934 7935 2007-10-25 Jakub Jelinek <jakub (a] redhat.com> 7936 7937 PR libgomp/33275 7938 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate): 7939 Make x and y integers rather than (implicit) reals. Add private (j) 7940 clause to the last omp parallel. 7941 7942 2007-10-15 Maciej W. Rozycki <macro (a] linux-mips.org> 7943 7944 * configure: Regenerate following changes to ../config/tls.m4. 7945 7946 2007-09-28 Jakub Jelinek <jakub (a] redhat.com> 7947 7948 * testsuite/libgomp.fortran/stack.f90: New test. 7949 7950 2007-09-10 Danny Smith <dannysmith (a] users.sourceforge.net> 7951 7952 * config/mingw32/proc.c: New file. 7953 7954 2007-09-05 Uros Bizjak <ubizjak (a] gmail.com> 7955 7956 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets. 7957 (main): Use __get_cpuid to get i386 target fetaures. 7958 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets. 7959 (main): Use __get_cpuid to get x86_64 target fetaures. 7960 7961 2007-08-15 Jack Howarth <howarth (a] bromo.med.uc.edu> 7962 7963 PR target/32765 7964 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin. 7965 * testsuite/libgomp.fortran/crayptr2.f90: Likwise. 7966 7967 2007-07-12 Jakub Jelinek <jakub (a] redhat.com> 7968 7969 PR fortran/32550 7970 * testsuite/libgomp.fortran/pr32550.f90: New test. 7971 * testsuite/libgomp.fortran/crayptr2.f90: New test. 7972 7973 2007-07-05 H.J. Lu <hongjiu.lu (a] intel.com> 7974 7975 * aclocal.m4: Regenerated. 7976 7977 2007-07-05 Tobias Burnus <burnus (a] net-b.de> 7978 7979 PR fortran/32359 7980 * testsuite/libgomp.fortran/pr32359.f90: New. 7981 7982 2007-07-02 Jakub Jelinek <jakub (a] redhat.com> 7983 7984 PR libgomp/32468 7985 * sections.c (GOMP_parallel_sections_start): Only decrease 7986 number of threads to COUNT if dyn_var is true. 7987 * testsuite/libgomp.c/pr32468.c: New test. 7988 7989 2007-07-02 Rainer Orth <ro (a] TechFak.Uni-Bielefeld.DE> 7990 7991 PR libgomp/26308 7992 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX. 7993 7994 2007-06-21 Jakub Jelinek <jakub (a] redhat.com> 7995 7996 PR middle-end/32362 7997 * testsuite/libgomp.c/pr32362-1.c: New test. 7998 * testsuite/libgomp.c/pr32362-2.c: New test. 7999 * testsuite/libgomp.c/pr32362-3.c: New test. 8000 8001 2007-06-07 Jakub Jelinek <jakub (a] redhat.com> 8002 8003 * team.c (gomp_team_start): Fix setting up thread_attr 8004 stack size. 8005 8006 2007-06-02 Paolo Bonzini <bonzini (a] gnu.org> 8007 8008 * configure: Regenerate. 8009 8010 2007-05-23 Steve Ellcey <sje (a] cup.hp.com> 8011 8012 * Makefile.in: Regenerate. 8013 * configure: Regenerate. 8014 * aclocal.m4: Regenerate. 8015 * testsuite/Makefile.in: Regenerate. 8016 8017 2007-05-04 Jakub Jelinek <jakub (a] redhat.com> 8018 8019 * config/linux/proc.c: New file. 8020 8021 PR libgomp/28482 8022 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux. 8023 8024 2007-04-19 Daniel Franke <franke.daniel (a] gmail.com> 8025 8026 * libgomp.texi (GOMP_CPU_AFFINITY): Updated. 8027 8028 2007-04-16 Matthias Klose <doko (a] debian.org> 8029 8030 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific 8031 flags if not building with -m64. 8032 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march 8033 flag for i?86-*-* targets, if current target matches -m64. 8034 8035 2007-04-14 Steve Ellcey <sje (a] cup.hp.com> 8036 8037 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS. 8038 * Makefile.in: Regenerate. 8039 8040 2007-04-07 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 8041 8042 PR testsuite/31369 8043 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting 8044 ld_library_path. 8045 * testsuite/libgomp.fortran/fortran.exp: Likewise. 8046 8047 2007-04-04 Jakub Jelinek <jakub (a] redhat.com> 8048 8049 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern 8050 decls. 8051 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes. 8052 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables. 8053 (parse_affinity): New function. 8054 (initialize_env): Call it and gomp_init_affinity. 8055 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL, 8056 create new pthread_attr_t and call gomp_init_thread_affinity 8057 on it for each thread before passing the attribute to pthread_create. 8058 * config/linux/affinity.c: New file. 8059 * config/posix/affinity.c: New file. 8060 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test. 8061 * configure: Rebuilt. 8062 * config.h.in: Rebuilt. 8063 * Makefile.am (libgomp_la_SOURCES): Add affinity.c. 8064 * Makefile.in: Rebuilt. 8065 8066 2007-03-23 Andreas Tobler <a.tobler (a] schweiz.org> 8067 8068 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for 8069 *-*-darwin*. 8070 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library 8071 and use it if found. 8072 8073 2007-03-18 Uros Bizjak <ubizjak (a] gmail.com> 8074 8075 * testsuite/config/default.exp: New file. 8076 * testsuite/lib/libgomp.exp: New file. 8077 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init, 8078 libgomp_target_compile, libgomp_option_help, libgomp_option_proc, 8079 load_lib *, load_gcc_lib *): Move to libgomp.exp. 8080 (libgomp_load): Remove. 8081 * testsuite/lib/libgomp.exp (libgomp_init): Compute 8082 always_ld_library_path, not ld_library_path. Set additional_flags 8083 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets. 8084 (target_compile): Do not call libgomp_init. Append lang_library_path 8085 and lang_link_flags to options. 8086 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set 8087 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH 8088 here. 8089 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from 8090 always_ld_library_path. Set LD_LIBRARY_PATH here. 8091 * testsuite/libgomp.fortran/fortran.exp: Ditto. 8092 * testsuite/libgomp.c/atomic-1.c: Set dg-options to 8093 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for 8094 CX8 flag. 8095 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for 8096 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3. 8097 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options. 8098 * testsuite/libgomp.c/pr29947-1.c: Ditto. 8099 * testsuite/libgomp.c/atomic-10.c: Ditto. 8100 8101 2007-03-21 Jakub Jelinek <jakub (a] redhat.com> 8102 8103 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add 8104 dg-final cleanup-modules line. 8105 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise. 8106 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise. 8107 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise. 8108 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise. 8109 * testsuite/libgomp.fortran/reduction5.f90: Likewise. 8110 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise. 8111 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. 8112 8113 2007-03-18 Andreas Schwab <schwab (a] suse.de> 8114 8115 * acinclude.m4: Adjust regular expression for ld version 8116 extraction. 8117 * configure: Regenerate. 8118 8119 2007-03-01 Brooks Moses <brooks.moses (a] codesourcery.com> 8120 8121 * Makefile.am: Add install-pdf target as copied from 8122 automake v1.10 rules. 8123 * Makefile.in: Regenerate 8124 8125 2007-02-07 Jakub Jelinek <jakub (a] redhat.com> 8126 8127 PR libgomp/28486 8128 * configure: Regenerate. 8129 8130 PR c++/30703 8131 * testsuite/libgomp.c++/pr30703.C: New test. 8132 8133 2007-02-02 Jakub Jelinek <jakub (a] redhat.com> 8134 8135 Revert: 8136 2006-07-05 Eric Christopher <echristo (a] apple.com> 8137 * configure.ac: Depend addition of -pthread on host OS. 8138 * configure: Regenerate. 8139 8140 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 8141 8142 * libgomp.texi: Fix spacing after abbreviations. 8143 8144 2007-01-31 Daniel Franke <franke.daniel (a] gmail.com> 8145 8146 PR libgomp/30546 8147 * configure.ac: Add check for makeinfo 8148 * Makefile.am: Redefined target libgomp.info, build libgomp.info only 8149 if an appropiate version of makeinfo is found. 8150 * aclocal.m4: Regenerated. 8151 * configure: Regenerated. 8152 * Makefile.in: Regenerated. 8153 * testsuite/Makefile.in: Regenerated. 8154 8155 2007-01-29 Daniel Franke <franke.daniel (a] gmail.com> 8156 8157 PR libgomp/30540 8158 * libgomp.texi: More about implementation-dependent settings. 8159 8160 2007-01-26 Tobias Burnus <burnus (a] net-b.de> 8161 8162 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension. 8163 8164 2007-01-24 Jakub Jelinek <jakub (a] redhat.com> 8165 8166 PR middle-end/30494 8167 * testsuite/libgomp.c/pr30494.c: New test. 8168 8169 2007-01-15 Tom Tromey <tromey (a] redhat.com> 8170 8171 * configure: Rebuilt. 8172 * configure.ac: Fixed comment. 8173 8174 2007-01-14 Daniel Franke <franke.daniel (a] gmail.com> 8175 8176 * libgomp.texi: Document implementation specific default values of 8177 environment variables. 8178 8179 2006-12-21 Daniel Franke <franke.daniel (a] gmail.com> 8180 8181 PR libgomp/28209 8182 * libgomp.texi: New file. 8183 * configure.ac: Add --enable-generated-files-in-srcdir option. 8184 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy 8185 files to srcdir. 8186 * Makefile.in: Regenerated. 8187 * config.h.in: Regenerated. 8188 * testsuite/Makefile.in: Regenerated. 8189 * NOTES: Removed. 8190 8191 2006-12-04 Daniel Franke <franke.daniel (a] gmail.com> 8192 8193 PR libgomp/29949 8194 * env.c (omp_set_num_threads): Set illegal thread count to 1. 8195 8196 2006-12-04 Eric Botcazou <ebotcazou (a] libertysurf.fr> 8197 8198 * configure: Regenerate. 8199 8200 2006-12-04 Jakub Jelinek <jakub (a] redhat.com> 8201 8202 PR libgomp/29947 8203 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to 8204 start if there shouldn't be any loop iterations. 8205 (gomp_loop_ordered_static_start): Remove start == end test. 8206 * testsuite/libgomp.c/pr29947-1.c: New test. 8207 * testsuite/libgomp.c/pr29947-2.c: New test. 8208 8209 2006-12-02 Eric Botcazou <ebotcazou (a] libertysurf.fr> 8210 8211 * configure.tgt: Force initial-exec TLS model on Linux only. 8212 8213 2006-11-13 Daniel Jacobowitz <dan (a] codesourcery.com> 8214 8215 * configure: Regenerated. 8216 8217 2006-11-09 Uros Bizjak <ubizjak (a] gmail.com> 8218 8219 * env.c (parse_schedule): Reject out of range values. 8220 (parse_unsigned_long): Reject out of range, negative or zero values. 8221 8222 2006-10-29 Jakub Jelinek <jakub (a] redhat.com> 8223 8224 PR fortran/29629 8225 * testsuite/libgomp.fortran/pr29629.f90: New test. 8226 8227 2006-10-24 Eric Botcazou <ebotcazou (a] libertysurf.fr> 8228 8229 PR libgomp/29494 8230 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6. 8231 * config/posix95: New directory. 8232 * config/posix95/omp-lock.h: New file. 8233 * config/posix95/lock.c: Likewise. 8234 8235 2006-10-14 Geoffrey Keating <geoffk (a] apple.com> 8236 8237 * aclocal.m4: Regenerate. 8238 * configure: Regenerate. 8239 8240 2006-10-05 Danny Smith <dannysmith (a] users.sourceforge.net> 8241 8242 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from 8243 '<' to '<='. 8244 8245 2006-10-05 Danny Smith <dannysmith (a] users.sourceforge.net> 8246 8247 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from 8248 test. 8249 * configure: Regenerate. 8250 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias. 8251 8252 2006-09-26 Jakub Jelinek <jakub (a] redhat.com> 8253 8254 PR middle-end/25261 8255 PR middle-end/28790 8256 * testsuite/libgomp.c/nestedfn-4.c: New test. 8257 * testsuite/libgomp.c/nestedfn-5.c: New test. 8258 * testsuite/libgomp.fortran/nestedfn3.f90: New test. 8259 8260 PR fortran/29097 8261 * testsuite/libgomp.fortran/condinc1.f: New test. 8262 * testsuite/libgomp.fortran/condinc2.f: New test. 8263 * testsuite/libgomp.fortran/condinc3.f90: New test. 8264 * testsuite/libgomp.fortran/condinc4.f90: New test. 8265 * testsuite/libgomp.fortran/condinc1.inc: New file. 8266 8267 2006-09-18 Tom Tromey <tromey (a] redhat.com> 8268 8269 * configure: Rebuilt. 8270 8271 2006-09-13 Joseph S. Myers <joseph (a] codesourcery.com> 8272 8273 PR c/28768 8274 PR preprocessor/14634 8275 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument 8276 to AC_DEFINE. 8277 * configure: Regenerate. 8278 8279 2006-09-08 Steven G. Kargl <kargl (a] gcc.gnu.org> 8280 8281 * testsuite/libgomp.fortran/reduction3.f90: Change 8282 -2147483648 to -huge(i)-1 to avoid overflow. 8283 * testsuite/libgomp.fortran/reduction4.f90: Change 8284 Z'ffffffff' to not(0) to avoid overflow. 8285 8286 2006-08-26 Joseph S. Myers <joseph (a] codesourcery.com> 8287 8288 PR libgomp/25938 8289 * Makefile.am (libsubincludedir): New. 8290 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS. 8291 * Makefile.in: Regenerate. 8292 8293 2006-08-17 Jakub Jelinek <jakub (a] redhat.com> 8294 8295 PR libgomp/28725 8296 * env.c: Include ctype.h. 8297 (parse_schedule, parse_unsigned_long, parse_boolean): Allow 8298 leading and/or trailing whitespace and compare strings case 8299 insensitively. 8300 8301 2006-07-16 Jakub Jelinek <jakub (a] redhat.com> 8302 8303 PR fortran/28390 8304 * testsuite/libgomp.fortran/pr28390.f: New test. 8305 8306 2006-07-05 Eric Christopher <echristo (a] apple.com> 8307 8308 * configure.ac: Depend addition of -pthread on host OS. 8309 * configure: Regenerate. 8310 8311 2006-06-21 Jakub Jelinek <jakub (a] redhat.com> 8312 8313 * critical.c (GOMP_critical_name_start): Fix *pptr initialization 8314 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is 8315 defined. 8316 8317 2006-06-20 Jakub Jelinek <jakub (a] redhat.com> 8318 8319 PR libgomp/26175 8320 PR libgomp/26477 8321 * configure.ac: If neither --enable-linux-futex nor 8322 --disable-linux-futex is passed, determine the default by checking 8323 for compiling and/or running against NPTL. With --enable-linux-futex, 8324 check if SYS_gettid and SYS_futex are defined. 8325 * configure: Rebuilt. 8326 8327 2006-06-14 Richard Henderson <rth (a] redhat.com> 8328 8329 PR libgomp/28008 8330 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when 8331 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment. 8332 8333 2006-06-09 Richard Henderson <rth (a] redhat.com> 8334 8335 * env.c (gomp_nthreads_var): Change to unsigned long. 8336 (gomp_run_sched_chunk): Likewise. 8337 (parse_unsigned_long): Rename from parse_num_threads and generalize. 8338 (initialize_env): Initialize gomp_thread_attr. 8339 * libgomp.h (gomp_nthreads_var): Update decl. 8340 (gomp_run_sched_chunk): Likewise. 8341 (gomp_thread_attr): Declare. 8342 * team.c (gomp_thread_attr): Export. 8343 (initialize_team): Don't initialize it. 8344 8345 2006-06-09 Jakub Jelinek <jakub (a] redhat.com> 8346 8347 PR fortran/27916 8348 * testsuite/libgomp.fortran/pr27916-1.f90: New test. 8349 * testsuite/libgomp.fortran/pr27916-2.f90: New test. 8350 8351 2006-06-06 Francois-Xavier Coudert <coudert (a] clipper.ens.fr> 8352 8353 * config/mingw32/time.c: New file. 8354 * configure.tgt: Use it. 8355 8356 2006-05-23 Carlos O'Donell <carlos (a] codesourcery.com> 8357 8358 * Makefile.am: Add install-html target. Add install-html to .PHONY 8359 * Makefile.in: Regenerate. 8360 8361 2006-05-22 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 8362 8363 PR libgomp/27612 8364 * testsuite/libgomp.c/sections-1.c: Require sync_int_long. 8365 * testsuite/libgomp.c/critical-1.c: Likewise. 8366 * testsuite/libgomp.c/loop-1.c: Likewise. 8367 * testsuite/libgomp.c/loop-2.c: Likewise. 8368 * testsuite/libgomp.c/single-1.c: Likewise. 8369 * testsuite/libgomp.c/ordered-1.c: Likewise. 8370 * testsuite/libgomp.c/ordered-2.c: Likewise. 8371 8372 2006-05-15 Jakub Jelinek <jakub (a] redhat.com> 8373 8374 PR middle-end/27416 8375 * libgomp.fortran/pr27416-1.f90: New test. 8376 8377 2006-05-03 Jakub Jelinek <jakub (a] redhat.com> 8378 8379 PR fortran/27395 8380 * testsuite/libgomp.fortran/pr27395-1.f90: New test. 8381 * testsuite/libgomp.fortran/pr27395-2.f90: New test. 8382 8383 2006-05-02 Jakub Jelinek <jakub (a] redhat.com> 8384 8385 PR c++/26943 8386 * testsuite/libgomp.c/pr26943-1.c: New test. 8387 * testsuite/libgomp.c/pr26943-2.c: New test. 8388 * testsuite/libgomp.c/pr26943-3.c: New test. 8389 * testsuite/libgomp.c/pr26943-4.c: New test. 8390 * testsuite/libgomp.c++/pr27337.C: Remove barrier. 8391 * testsuite/libgomp.c++/pr26943.C: New test. 8392 8393 2006-05-02 Jakub Jelinek <jakub (a] redhat.com> 8394 8395 PR middle-end/27337 8396 * testsuite/libgomp.c++/pr27337.C: New test. 8397 8398 2006-04-26 Jakub Jelinek <jakub (a] redhat.com> 8399 8400 PR c/26171 8401 * testsuite/libgomp.c/pr26171.c: New test. 8402 8403 2006-04-25 Richard Henderson <rth (a] redhat.com> 8404 8405 PR libgomp/25865 8406 * configure.ac: Use GCC_CHECK_TLS. 8407 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove. 8408 * Makefile.in, aclocal.m4, configure: Regenerate. 8409 8410 2006-04-10 Matthias Klose <doko (a] debian.org> 8411 8412 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib 8413 directory names containing underscores. 8414 8415 2006-03-21 Jakub Jelinek <jakub (a] redhat.com> 8416 8417 PR c++/26691 8418 * testsuite/libgomp.c++/pr26691.C: New test. 8419 8420 2006-03-13 Jakub Jelinek <jakub (a] redhat.com> 8421 8422 * testsuite/libgomp.fortran/retval2.f90: New test. 8423 8424 2006-03-09 Diego Novillo <dnovillo (a] redhat.com> 8425 8426 * testsuite/libgomp.c++: New directory. 8427 8428 2006-02-25 Shantonu Sen <ssen (a] opendarwin.org> 8429 8430 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions. 8431 * config/posix/sem.c: Implement the above. 8432 8433 2006-02-25 Andreas Tobler <a.tobler (a] schweiz.ch> 8434 8435 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and 8436 define HAVE_BROKEN_POSIX_SEMAPHORES. 8437 * configure: Rebuilt. 8438 * config.h.in: Rebuilt. 8439 8440 2006-02-17 Francois-Xavier Coudert <coudert (a] clipper.ens.fr> 8441 8442 PR bootstrap/26161 8443 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment 8444 for the other pthread check. 8445 * configure: Regenerate. 8446 * config.h.in: Regenerate. 8447 8448 2006-02-15 Jakub Jelinek <jakub (a] redhat.com> 8449 8450 PR libgomp/25938 8451 PR libgomp/25984 8452 * Makefile.am (fincludedir): New variable. 8453 (nodist_include_HEADERS): Remove Fortran files. 8454 (nodist_finclude_HEADERS): New variable. 8455 * Makefile.in: Regenerated. 8456 8457 2006-02-13 Jakub Jelinek <jakub (a] redhat.com> 8458 8459 * testsuite/libgomp.fortran/vla7.f90: Add -w to options. 8460 Remove tests for returning assumed character length arrays. 8461 8462 2006-02-12 Roger Sayle <roger (a] eyesopen.com> 8463 John David Anglin <dave (a] hiauly1.hia.nrc.ca> 8464 8465 PR libgomp/25936 8466 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems. 8467 8468 2006-02-08 Ulrich Weigand <uweigand (a] de.ibm.com> 8469 8470 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library. 8471 8472 2006-02-07 Eric Botcazou <ebotcazou (a] libertysurf.fr> 8473 8474 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related 8475 part of LD_LIBRARY_PATH manually. 8476 8477 2006-02-03 H.J. Lu <hongjiu.lu (a] intel.com> 8478 8479 PR libgomp/25852 8480 * testsuite/lib/libgomp-dg.exp (blddir): Set it in 8481 libgomp_init. 8482 8483 2005-01-25 Paolo Bonzini <bonzini (a] gnu.org> 8484 8485 PR libgomp/25884 8486 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove. 8487 * configure.ac (PERL): Don't set. 8488 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here. 8489 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE, 8490 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions. 8491 * omp.h.in: Wrap the new configure substitutions with @ characters. 8492 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise. 8493 * aclocal.m4, configure, Makefile.in: Regenerate. 8494 * mkomp_h.pl: Delete. 8495 8496 2005-01-24 Paolo Bonzini <bonzini (a] gnu.org> 8497 8498 PR libgomp/25259 8499 * configure.ac: Use GCC_HEADER_STDINT. 8500 * libgomp.h: Include gstdint.h. 8501 * libgomp_f.h.in: Don't include stdint.h or inttypes.h. 8502 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild. 8503 8504 2006-01-24 Richard Henderson <rth (a] redhat.com> 8505 8506 PR libgomp/25942 8507 * configure.ac: Add AM_MAINTAINER_MODE. 8508 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild. 8509 8510 2006-01-24 Diego Novillo <dnovillo (a] redhat.com> 8511 8512 * Makefile.in: Regenerate. 8513 * testsuite/Makefile.in: Regenerate. 8514 * aclocal.m4: Regenerate. 8515 8516 2006-01-23 Andreas Tobler <a.tobler (a] schweiz.ch> 8517 8518 * config/posix/proc.c: Conditional include of sys/loadavg.h for 8519 Solaris. 8520 * configure.ac: Add check for loadavg.h. 8521 (link_gomp): Adjust comment. 8522 * configure: Regenerate. 8523 * config.h.in: Regenerate. 8524 8525 2006-01-21 Steve Ellcey <sje (a] cup.hp.com> 8526 8527 PR libgomp/25877 8528 * configure.ac: Remove check for alloca.h. 8529 * configure: Regenerate. 8530 * config.h.in: Regenerate. 8531 * libgomp.h: define gomp_alloca to be __builtin_alloca. 8532 * team.c: Remove use of alloca.h. 8533 Call gomp_alloca instead of alloca. 8534 8535 2006-01-20 Steve Ellcey <sje (a] cup.hp.com> 8536 8537 PR libgomp/25877 8538 * team.c: Add include of alloca.h. 8539 * configure.ac: Add check for alloca.h. 8540 * configure: Regenerate. 8541 * config.h.in: Regenerate. 8542 8543 2006-01-17 Jakub Jelinek <jakub (a] redhat.com> 8544 8545 PR fortran/25219 8546 * testsuite/libgomp.fortran/pr25219.f90: New test. 8547 8548 2005-12-05 Uros Bizjak <uros (a] kss-loka.si> 8549 8550 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c, 8551 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c, 8552 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, 8553 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, 8554 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C, 8555 testsuite/libgomp.fortran/threadprivate1.f90, 8556 testsuite/libgomp.fortran/threadprivate2.f90, 8557 testsuite/libgomp.fortran/threadprivate3.f90, 8558 testsuite/libgomp.fortran/appendix-a/a.22.7.f9, 8559 testsuite/libgomp.fortran/appendix-a/a.22.8.f9, 8560 testsuite/libgomp.fortran/omp_parse3.f90: Change required 8561 effective-target to TLS runtime. 8562 8563 * testsuite/libgomp.fortran/pr25162.f: Require 8564 effective-target TLS runtime. 8565 8566 2005-12-01 Jakub Jelinek <jakub (a] redhat.com> 8567 8568 * testsuite/libgomp.fortran/nestedfn2.f90: New test. 8569 * testsuite/libgomp.c/nestedfn-3.c: New test. 8570 8571 2005-11-30 Jakub Jelinek <jakub (a] redhat.com> 8572 8573 PR fortran/25162 8574 * testsuite/libgomp.fortran/pr25162.f: New test. 8575 8576 2005-11-28 Jakub Jelinek <jakub (a] redhat.com> 8577 8578 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to 8579 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed. 8580 8581 2005-11-25 Jakub Jelinek <jakub (a] redhat.com> 8582 8583 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c, 8584 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in, 8585 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c, 8586 single.c, team.c, work.c, config/linux/alpha/futex.h, 8587 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h, 8588 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h, 8589 config/linux/powerpc/futex.h, config/linux/s390/futex.h, 8590 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h, 8591 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h, 8592 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c, 8593 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update 8594 FSF address. 8595 8596 2005-11-18 Jakub Jelinek <jakub (a] redhat.com> 8597 8598 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS 8599 to nodist_noinst_HEADERS. 8600 * Makefile.in: Rebuilt. 8601 8602 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct, 8603 add integer count field. 8604 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for 8605 omp_nest_lock_t type change. 8606 (omp_init_nest_lock): Likewise. Initialize count to 0. 8607 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change. 8608 Increment count. 8609 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change. 8610 Decrement count. 8611 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change. 8612 Increment count if successful and return the new nesting level. 8613 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level. 8614 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type. 8615 * testsuite/libgomp.c/lib-1.c: New test. 8616 * testsuite/libgomp.fortran/lib1.f90: New test. 8617 * testsuite/libgomp.fortran/lib2.f: New test. 8618 * testsuite/libgomp.fortran/lib3.f: New test. 8619 8620 2005-11-17 Richard Henderson <rth (a] redhat.com> 8621 8622 PR 24845 8623 * Makefile.am (nodist_toolexeclib_HEADERS): New. 8624 * configure.ac (link_gomp): New. Substitute it. 8625 (AC_CONFIG_FILES): Add libgomp.spec. 8626 * libgomp.spec.in: New file. 8627 * Makefile.in, testsuite/Makefile.in, configure: Rebuild. 8628 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags. 8629 8630 2005-11-18 Jakub Jelinek <jakub (a] redhat.com> 8631 8632 * testsuite/libgomp.fortran/reduction1.f90: Adjust for 8633 reduction(-:var) behaving the same as reduction(+:var). 8634 * testsuite/libgomp.c/reduction-4.c: New test. 8635 8636 2005-11-15 Uros Bizjak <uros (a] kss-loka.si> 8637 8638 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c, 8639 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c, 8640 testsuite/libgomp.c/copyin-3.c, 8641 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, 8642 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, 8643 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C, 8644 testsuite/libgomp.c++/pr24455.C, 8645 testsuite/libgomp.fortran/threadprivate1.f90, 8646 testsuite/libgomp.fortran/threadprivate2.f90, 8647 testsuite/libgomp.fortran/threadprivate3.f90, 8648 testsuite/libgomp.fortran/appendix-a/a.22.7.f9, 8649 testsuite/libgomp.fortran/appendix-a/a.22.8.f9, 8650 testsuite/libgomp.fortran/omp_parse3.f90: Require 8651 effective-target TLS. 8652 8653 2005-11-14 Diego Novillo <dnovillo (a] redhat.com> 8654 8655 * HEADER: Remove. 8656 8657 2005-11-13 Jakub Jelinek <jakub (a] redhat.com> 8658 8659 PR libgomp/24797 8660 * team.c (initialize_team): Pass NULL rather than free as 8661 pthread_key_create destructor. Initialize thread specific data 8662 pointer in initial thread to a static local variable rather than 8663 malloced memory. 8664 8665 2005-11-11 Uros Bizjak <uros (a] kss-loka.si> 8666 8667 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append 8668 its location to ld_library_path. 8669 8670 2005-11-10 Diego Novillo <dnovillo (a] redhat.com> 8671 8672 * testsuite/libgomp.c/c.exp: Rename from dg.exp. 8673 8674 2005-11-10 Diego Novillo <dnovillo (a] redhat.com> 8675 8676 * testsuite/libgomp.c: Rename from libgomp.dg. 8677 8678 2005-11-09 Diego Novillo <dnovillo (a] redhat.com> 8679 8680 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for 8681 threadprivate variable 'i'. 8682 8683 2005-11-09 Jakub Jelinek <jakub (a] redhat.com> 8684 8685 * config/linux/s390/futex.h: New file. 8686 * configure.tgt: Use it. 8687 8688 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization 8689 before the parallel. 8690 8691 2005-11-08 Jakub Jelinek <jakub (a] redhat.com> 8692 8693 PR c++/24734 8694 * testsuite/libgomp.c++/master-1.C: New test. 8695 8696 2005-11-07 Jakub Jelinek <jakub (a] redhat.com> 8697 8698 * testsuite/libgomp.dg/copyin-3.c: New test. 8699 8700 2005-11-07 Jakub Jelinek <jakub (a] redhat.com> 8701 8702 * testsuite/libgomp.fortran/retval1.f90: New test. 8703 * testsuite/libgomp.fortran/vla7.f90: New test. 8704 8705 2005-11-06 Jakub Jelinek <jakub (a] redhat.com> 8706 8707 * testsuite/libgomp.fortran/vla2.f90: New test. 8708 * testsuite/libgomp.fortran/vla3.f90: New test. 8709 * testsuite/libgomp.fortran/vla4.f90: New test. 8710 * testsuite/libgomp.fortran/vla5.f90: New test. 8711 * testsuite/libgomp.fortran/vla6.f90: New test. 8712 8713 2005-11-01 Jakub Jelinek <jakub (a] redhat.com> 8714 8715 * config/linux/sparc/futex.h: New file. 8716 * configure.tgt: Use it. 8717 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing. 8718 8719 * critical.c: Include stdlib.h. 8720 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about 8721 ignoring return value. 8722 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after 8723 LIBGOMP_CHECK_SYNC_BUILTINS check. 8724 * configure: Rebuilt. 8725 8726 2005-10-31 Jakub Jelinek <jakub (a] redhat.com> 8727 8728 * testsuite/libgomp.fortran/vla1.f90: New test. 8729 8730 2005-10-31 Richard Henderson <rth (a] redhat.com> 8731 8732 * testsuite/libgomp.fortran/character2.f90: Fix race condition 8733 setting 's' in different threads. 8734 8735 2005-10-31 Jakub Jelinek <jakub (a] redhat.com> 8736 8737 * libgomp.h (attribute_hidden, ialias): Define. 8738 * config/posix/proc.c (omp_get_num_procs): Add ialias. 8739 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise. 8740 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock, 8741 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, 8742 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, 8743 omp_test_lock, omp_test_nest_lock): Likewise. 8744 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock, 8745 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, 8746 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, 8747 omp_test_lock, omp_test_nest_lock): Likewise. 8748 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads, 8749 omp_get_dynamic, omp_get_nested): Likewise. 8750 * parallel.c (omp_get_num_threads, omp_get_max_threads, 8751 omp_get_thread_num, omp_in_parallel): Likewise. 8752 * fortran.c (ialias_redirect): Define. 8753 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock, 8754 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, 8755 omp_unset_lock, omp_unset_nest_lock, omp_test_lock, 8756 omp_test_nest_lock, omp_set_dynamic, omp_set_nested, 8757 omp_set_num_threads, omp_get_dynamic, omp_get_nested, 8758 omp_in_parallel, omp_get_max_threads, omp_get_num_procs, 8759 omp_get_num_threads, omp_get_thread_num, omp_get_wtick, 8760 omp_get_wtime): Add ialias_redirect. 8761 8762 2005-10-30 Jakub Jelinek <jakub (a] redhat.com> 8763 8764 * fortran.c: Include stdlib.h. 8765 8766 2005-10-29 Jakub Jelinek <jakub (a] redhat.com> 8767 8768 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h. 8769 * Makefile.in: Regenerated. 8770 8771 2005-10-28 Jakub Jelinek <jakub (a] redhat.com> 8772 8773 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE. 8774 * libgomp_f.h.in (omp_check_defines): New function. 8775 * env.c: Include libgomp_f.h. 8776 (initialize_env): Call omp_check_defines. 8777 8778 * testsuite/libgomp.dg/copyin-2.c: New test. 8779 * testsuite/libgomp.c++/copyin-2.C: New test. 8780 * testsuite/libgomp.fortran/threadprivate3.f90: New test. 8781 8782 * testsuite/libgomp.fortran/threadprivate2.f90: New test. 8783 * testsuite/libgomp.fortran/sharing2.f90: New test. 8784 8785 * testsuite/libgomp.dg/copyin-1.c: New test. 8786 * testsuite/libgomp.c++/copyin-1.C: New test. 8787 8788 2005-10-26 Jakub Jelinek <jakub (a] redhat.com> 8789 8790 * testsuite/libgomp.fortran/crayptr1.f90: New test. 8791 8792 * testsuite/libgomp.fortran/workshare1.f90: New test. 8793 8794 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile 8795 only test. 8796 * libgomp.fortran/sharing1.f90: New test. 8797 8798 2005-10-24 Jakub Jelinek <jakub (a] redhat.com> 8799 8800 PR c++/24502 8801 * testsuite/libgomp.c++/loop-7.C: New test. 8802 8803 * testsuite/libgomp.dg/nestedfn-2.c: New test. 8804 8805 * testsuite/libgomp.dg/nestedfn-1.c: New test. 8806 * testsuite/libgomp.fortran/reduction6.f90: New test. 8807 * testsuite/libgomp.fortran/nestedfn1.f90: New test. 8808 8809 2005-10-23 Richard Henderson <rth (a] redhat.com> 8810 8811 * testsuite/libgomp.c++/ctor-1.C: New. 8812 * testsuite/libgomp.c++/ctor-2.C: New. 8813 * testsuite/libgomp.c++/ctor-3.C: New. 8814 * testsuite/libgomp.c++/ctor-4.C: New. 8815 * testsuite/libgomp.c++/ctor-5.C: New. 8816 * testsuite/libgomp.c++/ctor-6.C: New. 8817 * testsuite/libgomp.c++/ctor-7.C: New. 8818 * testsuite/libgomp.c++/ctor-8.C: New. 8819 * testsuite/libgomp.c++/ctor-9.C: New. 8820 8821 2005-10-21 Diego Novillo <dnovillo (a] redhat.com> 8822 8823 PR 24455 8824 * testsuite/libgomp.c++/pr24455-1.C: New test. 8825 * testsuite/libgomp.c++/pr24455.C: New test. 8826 * testsuite/libgomp.dg/pr24455-1.c: New test. 8827 * testsuite/libgomp.dg/pr24455.c: New test. 8828 8829 2005-10-20 Richard Henderson <rth (a] redhat.com> 8830 8831 * testsuite/libgomp.c++/loop-6.C: New. 8832 * testsuite/libgomp.dg/loop-3.c: New. 8833 8834 2005-10-20 Jakub Jelinek <jakub (a] redhat.com> 8835 8836 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j 8837 explicitly private. 8838 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i 8839 explicitly shared. 8840 8841 2005-10-19 Diego Novillo <dnovillo (a] redhat.com> 8842 8843 * testsuite/libgomp.fortran/jacobi.f: New test. 8844 8845 2005-10-19 Richard Henderson <rth (a] redhat.com> 8846 8847 * configure.tgt (i?86-linux): Default to with_arch instead of 8848 CFLAGS. Add -mtune to match target_cpu. 8849 (x86_64-linux): Tune to i686. 8850 8851 * fortran.c (omp_test_nest_lock_): Fix typo. 8852 8853 2005-10-19 Jakub Jelinek <jakub (a] redhat.com> 8854 8855 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, 8856 gomp_ordered_sync): Do nothing if team->nthreads == 1. 8857 * testsuite/libgomp.dg/ordered-3.c: New test. 8858 8859 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort. 8860 Remove volatile keyword. 8861 8862 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables 8863 in COMMON block to avoid warnings on 64-bit targets. 8864 8865 2005-10-18 Diego Novillo <dnovillo (a] redhat.com> 8866 8867 * testsuite/libgomp.dg/shared-3.c: New test. 8868 8869 2005-10-18 Jakub Jelinek <jakub (a] redhat.com> 8870 8871 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed. 8872 * testsuite/libgomp.fortran/reduction5.f90: New test. 8873 8874 2005-10-18 Jakub Jelinek <jakub (a] redhat.com> 8875 8876 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to 8877 dg-options. 8878 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable 8879 flush loop now that __sync_synchronize has proper memory barrier. 8880 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo. 8881 Add -ffixed-form to dg-options. 8882 8883 2005-10-17 Diego Novillo <dnovillo (a] redhat.com> 8884 8885 * testsuite/libgomp.fortran/fortran.exp: Also gather tests 8886 from subdirectories. 8887 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test. 8888 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test. 8889 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test. 8890 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test. 8891 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test. 8892 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test. 8893 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test. 8894 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test. 8895 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test. 8896 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test. 8897 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test. 8898 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test. 8899 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test. 8900 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test. 8901 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test. 8902 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test. 8903 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test. 8904 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test. 8905 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test. 8906 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test. 8907 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test. 8908 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test. 8909 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test. 8910 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test. 8911 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test. 8912 8913 2005-10-17 Jakub Jelinek <jakub (a] redhat.com> 8914 8915 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if 8916 lang_library_path exists. Use find instead of glob to gather tests. 8917 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed. 8918 8919 2005-10-17 Diego Novillo <dnovillo (a] redhat.com> 8920 8921 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test. 8922 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test. 8923 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test. 8924 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test. 8925 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test. 8926 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test. 8927 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test. 8928 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test. 8929 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test. 8930 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test. 8931 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test. 8932 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test. 8933 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file. 8934 8935 2005-10-15 Jakub Jelinek <jakub (a] redhat.com> 8936 8937 * testsuite/libgomp.dg/vla-1.c: New test. 8938 8939 * testsuite/libgomp.fortran/reference2.f90: New test. 8940 8941 * testsuite/libgomp.fortran/character2.f90: Remove explicit 8942 declaration of omp_get_thread_num. 8943 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add 8944 use omp_lib. 8945 8946 * testsuite/libgomp.fortran/reduction1.f90: New test. 8947 * testsuite/libgomp.fortran/reduction2.f90: New test. 8948 * testsuite/libgomp.fortran/reduction3.f90: New test. 8949 * testsuite/libgomp.fortran/reduction4.f90: New test. 8950 8951 2005-10-13 Richard Henderson <rth (a] redhat.com> 8952 8953 * Makefile.am (libgomp_la_SOURCES): Add bar.c. 8954 * Makefile.in: Regenerate. 8955 * barrier.c (GOMP_barrier): Use gomp_barrier_wait. 8956 * libgomp.h: Include bar.h. 8957 (struct gomp_barrier): Remove. 8958 (struct gomp_team): Add barrier. Replace master_barrier with 8959 master_release. Replace threads with ordered_release. 8960 (struct gomp_thread): Replace barrier with release. 8961 * ordered.c (gomp_ordered_first): Update for ordered_release change. 8962 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init, 8963 gomp_ordered_static_next, gomp_ordered_sync): Likewise. 8964 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait. 8965 (GOMP_single_copy_end): Likewise. 8966 * team.c (gomp_threads_dock): New. 8967 (gomp_barrier_init, gomp_barrier_destroy): Remove. 8968 (gomp_thread_start): Use gomp_barrier_wait. 8969 (new_team, free_team): Update for gomp_team changes. 8970 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit. 8971 (gomp_team_end): Use gomp_barrier_wait. 8972 (initialize_team): Update for gomp_thread changes. 8973 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start. 8974 (gomp_work_share_end_nowait): Use atomic ops when available. 8975 * config/linux/bar.c, config/linux/bar.h: New files. 8976 * config/posix/bar.c, config/posix/bar.h: New files. 8977 8978 2005-10-13 Jakub Jelinek <jakub (a] redhat.com> 8979 8980 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL. 8981 * testsuite/libgomp.dg/single-2.c: New test. 8982 8983 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file, 8984 lang_link_flags): Unset, so that they aren't inherited from previously 8985 sourced *.exp. 8986 8987 * testsuite/libgomp.fortran/threadprivate1.f90: New test. 8988 8989 2005-10-12 Richard Henderson <rth (a] redhat.com> 8990 8991 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel. 8992 (libgomp_init): Use lang_test_file, lang_library_path, and 8993 lang_link_flags, set by the subdirectory files. Add -fopenmp here. 8994 8995 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New. 8996 (lang_test_file, lang_link_flags): New. 8997 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove. 8998 8999 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C, 9000 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C, 9001 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C, 9002 testsuite/libgomp.c++/parallel-1.C, 9003 testsuite/libgomp.c++/reduction-1.C, 9004 testsuite/libgomp.c++/reduction-2.C, 9005 testsuite/libgomp.c++/reduction-3.C, 9006 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C, 9007 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C, 9008 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C: 9009 New files, largely cribbed from the C testsuite. 9010 9011 2005-10-12 Jakub Jelinek <jakub (a] redhat.com> 9012 9013 * testsuite/libgomp.fortran/character1.f90: New test. 9014 * testsuite/libgomp.fortran/character2.f90: New test. 9015 9016 * testsuite/libgomp.dg/nested-1.c: New test. 9017 * testsuite/libgomp.dg/nested-2.c: New test. 9018 * testsuite/libgomp.fortran/do1.f90: New test. 9019 * testsuite/libgomp.fortran/do2.f90: New test. 9020 9021 * testsuite/libgomp.fortran/reference1.f90: New test. 9022 9023 2005-10-11 Jakub Jelinek <jakub (a] redhat.com> 9024 9025 * testsuite/libgomp.dg/reduction-1.c: New test. 9026 * testsuite/libgomp.dg/reduction-2.c: New test. 9027 * testsuite/libgomp.dg/reduction-3.c: New test. 9028 9029 2005-10-10 Jakub Jelinek <jakub (a] redhat.com> 9030 9031 * testsuite/libgomp.dg/atomic-1.c: New test. 9032 * testsuite/libgomp.dg/atomic-2.c: New test. 9033 9034 2005-10-09 Richard Henderson <rth (a] redhat.com> 9035 9036 * critical.c (atomic_lock): New. 9037 (initialize_critical): Initialize it. 9038 (GOMP_atomic_start, GOMP_atomic_end): New. 9039 * libgomp.map: Export them. 9040 * libgomp_g.h: Declare them. 9041 9042 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite. 9043 9044 2005-10-02 Richard Henderson <rth (a] redhat.com> 9045 9046 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror 9047 to XCFLAGS instead of CFLAGS. 9048 9049 2005-09-30 Richard Henderson <rth (a] redhat.com> 9050 9051 * configure.ac: Determine whether -pthread or -lpthread is needed. 9052 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread. 9053 * Makefine.in, configure: Rebuild. 9054 9055 2005-09-28 Richard Henderson <rth (a] redhat.com> 9056 9057 * testsuite/libgomp.dg/omp-loop03.c: Fix return code. 9058 * testsuite/libgomp.dg/omp-single-3.c: New test. 9059 9060 2005-09-28 Diego Novillo <dnovillo (a] redhat.com> 9061 9062 * testsuite/libgomp.dg/omp-single-2.c: New test. 9063 * testsuite/libgomp.dg/shared-2.c: Fix return code. 9064 9065 2005-09-27 Richard Henderson <rth (a] redhat.com> 9066 9067 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier. 9068 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule. 9069 9070 2005-09-27 Jakub Jelinek <jakub (a] redhat.com> 9071 9072 * testsuite/libgomp.dg/omp-loop03.c: New test. 9073 9074 2005-09-27 Diego Novillo <dnovillo (a] redhat.com> 9075 9076 * testsuite/libgomp.dg/omp-parallel-for.c: New test. 9077 9078 2005-09-27 Diego Novillo <dnovillo (a] redhat.com> 9079 9080 * testsuite/libgomp.dg/omp-single-1.c: New test. 9081 * testsuite/libgomp.dg/shared-1.c: Return 0. 9082 Add prototype for abort. 9083 * testsuite/libgomp.dg/shared-2.c: Likewise. 9084 9085 2005-09-26 Jakub Jelinek <jakub (a] redhat.com> 9086 9087 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming 9088 constructs. 9089 9090 2005-09-26 Diego Novillo <dnovillo (a] redhat.com> 9091 9092 * testsuite/libgomp.dg/shared-1.c: New test. 9093 * testsuite/libgomp.dg/shared-2.c: New test. 9094 9095 2005-09-24 Richard Henderson <rth (a] redhat.com> 9096 9097 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error. 9098 9099 2005-09-24 Richard Henderson <rth (a] redhat.com> 9100 9101 * iter.c (gomp_iter_static_next): Round up when computing number 9102 of iterations. Don't bother distributing a remainder equally. 9103 9104 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main. 9105 Don't call srand. Zero b before testing. 9106 (main): New. 9107 9108 2005-09-24 Jakub Jelinek <jakub (a] redhat.com> 9109 9110 * testsuite/libgomp.fortran/omp_atomic1.f90: New test. 9111 * testsuite/libgomp.fortran/omp_atomic2.f90: New test. 9112 9113 2005-09-23 Jakub Jelinek <jakub (a] redhat.com> 9114 9115 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do 9116 without !$omp end do, followed immediately by subroutine end. 9117 9118 2005-09-23 Diego Novillo <dnovillo (a] redhat.com> 9119 9120 * testsuite/libgomp.dg/omp-parallel-if.c: New test. 9121 9122 2005-09-22 Richard Henderson <rth (a] redhat.com> 9123 9124 * critical.c (GOMP_critical_name_start): Change argument to void**. 9125 Reuse the pointer space if the mutex fits. 9126 (GOMP_critical_name_end): Likewise. 9127 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0. 9128 * libgomp_g.h (GOMP_critical_name_start): Update decl. 9129 (GOMP_critical_name_end): Likewise. 9130 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New. 9131 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New. 9132 9133 2005-09-20 Richard Henderson <rth (a] redhat.com> 9134 9135 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New. 9136 (create_lock_lock): New. 9137 (initialize_critical): Initialize it. 9138 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New. 9139 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare. 9140 9141 2005-09-20 Diego Novillo <dnovillo (a] redhat.com> 9142 9143 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h. 9144 9145 2005-09-20 Diego Novillo <dnovillo (a] redhat.com> 9146 9147 * testsuite/libgomp.dg/omp-loop01.c: New test. 9148 * testsuite/libgomp.dg/omp-loop02.c: New test. 9149 9150 2005-09-20 Jakub Jelinek <jakub (a] redhat.com> 9151 9152 * configure.ac (AC_PROG_FC): Add. 9153 (USE_FORTRAN): New automake conditional. 9154 * configure: Rebuilt. 9155 * Makefile.am (libgomp_la_SOURCES): Add fortran.c. 9156 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h. 9157 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod. 9158 Add rules to build them. 9159 * Makefile.in: Rebuilt. 9160 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and 9161 OMP_NEST_LOCK_KIND. 9162 * libgomp.map: Add Fortran wrappers. 9163 * libgomp_f.h.in: New file. 9164 * omp_lib.h.in: New file. 9165 * omp_lib.f90.in: New file. 9166 * fortran.c: New file. 9167 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files. 9168 Append libgfortran directory to LD_LIBRARY_PATH if it exists. 9169 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if 9170 libgfortran has been built. 9171 * testsuite/libgomp.fortran/fortran.exp: New file. 9172 * testsuite/libgomp.fortran/omp_cond1.f: New test. 9173 * testsuite/libgomp.fortran/omp_cond2.f: New test. 9174 * testsuite/libgomp.fortran/omp_cond3.F90: New test. 9175 * testsuite/libgomp.fortran/omp_cond4.F90: New test. 9176 * testsuite/libgomp.fortran/omp_hello.f: New test. 9177 * testsuite/libgomp.fortran/omp_orphan.f: New test. 9178 * testsuite/libgomp.fortran/omp_parse1.f90: New test. 9179 * testsuite/libgomp.fortran/omp_parse2.f90: New test. 9180 * testsuite/libgomp.fortran/omp_parse3.f90: New test. 9181 * testsuite/libgomp.fortran/omp_parse4.f90: New test. 9182 * testsuite/libgomp.fortran/omp_reduction.f: New test. 9183 * testsuite/libgomp.fortran/omp_workshare1.f: New test. 9184 * testsuite/libgomp.fortran/omp_workshare2.f: New test. 9185 9186 2005-08-30 Richard Henderson <rth (a] redhat.com> 9187 9188 * loop.c (GOMP_loop_static_start): Provide fallback wrapper 9189 function for when aliases are not usable. 9190 (GOMP_loop_dynamic_start, GOMP_loop_guided_start, 9191 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, 9192 GOMP_loop_ordered_guided_start, GOMP_loop_static_next, 9193 GOMP_loop_dynamic_next, GOMP_loop_guided_next, 9194 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next, 9195 GOMP_loop_ordered_guided_next): Likewise. 9196 * ordered.c (GOMP_ordered_start): Likewise. 9197 9198 2005-08-01 Diego Novillo <dnovillo (a] redhat.com> 9199 9200 * testsuite/libgomp.dg/dg.exp: Use -O2 for now. 9201 * testsuite/libgomp.dg/omp_hello.c: Fix return code 9202 * testsuite/libgomp.dg/omp_matvec.c: Likewise. 9203 * testsuite/libgomp.dg/omp_orphan.c: Likewise 9204 * testsuite/libgomp.dg/omp_reduction.c: Likewise 9205 * testsuite/libgomp.dg/omp_workshare1.c: Likewise 9206 * testsuite/libgomp.dg/omp_workshare2.c: Likewise 9207 * testsuite/libgomp.dg/omp_workshare3.c: Likewise 9208 * testsuite/libgomp.dg/omp_workshare4.c: Likewise 9209 9210 2005-07-07 Eric Christopher <echristo (a] redhat.com> 9211 Diego Novillo <dnovillo (a] redhat.com> 9212 9213 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS. 9214 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix 9215 up code. 9216 * testsuite/libgomp.dg/omp_matvec.c: Ditto. 9217 * testsuite/libgomp.dg/omp_orphan.c: Ditto. 9218 * testsuite/libgomp.dg/omp_reduction.c: Ditto. 9219 * testsuite/libgomp.dg/omp_workshare1.c: Ditto. 9220 * testsuite/libgomp.dg/omp_workshare2.c: Ditto. 9221 * testsuite/libgomp.dg/omp_workshare3.c: Ditto. 9222 * testsuite/libgomp.dg/omp_workshare4.c: Ditto. 9223 9224 2005-06-13 Diego Novillo <dnovillo (a] redhat.com> 9225 9226 * TOPLEVEL.patch: Remove. 9227 9228 2005-05-16 Richard Henderson <rth (a] redhat.com> 9229 9230 * configure.ac: Test for clock_gettime. 9231 * config.h.in, configure: Rebuild. 9232 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern. 9233 (omp_get_wtime): Use clock_gettime if available. 9234 (omp_get_wtick): Use clock_getres if available. 9235 9236 2005-05-11 Richard Henderson <rth (a] redhat.com> 9237 9238 * config/linux/ia64/futex.h: New file. 9239 * configure.tgt: Use it. 9240 9241 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline. 9242 9243 2005-05-07 Richard Henderson <rth (a] redhat.com> 9244 9245 * config/linux/powerpc/futex.h: New file. 9246 * configure.tgt: Use it. 9247 9248 * config/linux/i486/futex.h: Merge ... 9249 * config/linux/x86_64/futex.h: ... into ... 9250 * config/linux/x86/futex.h: ... here. 9251 * configure.tgt: Update to match. 9252 9253 2005-05-06 Richard Henderson <rth (a] redhat.com> 9254 9255 * config/linux/alpha/futex.h: Conditionally define SYS_futex. 9256 * config/linux/i486/futex.h: Likewise. 9257 * config/linux/x86_64/futex.h: Likewise. 9258 9259 * config/linux/lock.c: New file. 9260 * config/linux/omp-lock.h: New file. 9261 9262 * critical.c, env.h: Don't include omp.h 9263 * config/posix/lock.c: Include libgomp.h instead of omp.h. 9264 * config/posix/time.c: Likewise. 9265 * config/posix/omp-lock.h: New file. 9266 * libgomp.h: Include omp-lock.h and omp.h. 9267 * Makefile.am (nodist_include_HEADERS): New. 9268 (omp.h): New rule. 9269 * configure.ac (PERL): New. 9270 * mkomp_h.pl: New file. 9271 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t 9272 with templates. 9273 * Makefile.in, configure, testsuite/Makefile.in: Rebuild. 9274 9275 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into 9276 build directory. Re-add -march=i486 hack. 9277 9278 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove. 9279 (libgomp_link_flags): Remove. 9280 (libgomp_initialized): Remove. 9281 (libgomp_init): Don't protect from reinitialization. Copy code 9282 from libstdc++ for getting the multilib set correctly. 9283 9284 2005-05-05 Richard Henderson <rth (a] redhat.com> 9285 9286 * config/linux/alpha/futex.h: New file. 9287 * configure.tgt (alpha*-*-linux*): Use it. 9288 9289 * config/posix/mutex.c: New file. 9290 * config/posix/sem.c: Use libgomp.h. 9291 9292 * configure.tgt (x86_64-linux): Also test CC for -m32. 9293 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage. 9294 9295 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add / 9296 after $gccpath. 9297 9298 * Makefile.am (SUBDIRS): New. 9299 (libgomp_la_LDFLAGS): Add -lpthread. 9300 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies. 9301 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild. 9302 9303 * libgomp_g.h: New file. 9304 * libgomp.h: Split out all public declarations to libgomp_g.h. 9305 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN. 9306 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN. 9307 * config/linux/sem.h: Likewise. 9308 * config/posix/sem.h: Likewise. 9309 9310 * Makefile.am (AM_LDFLAGS): New. 9311 (libgomp_version_script): Split out from ... 9312 (libgomp_la_LDFLAGS): ... here. 9313 (libgomp_version_info): New. 9314 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE. 9315 (LIBGOMP_ENABLE): New. 9316 (LIBGOMP_CHECK_LINKER_FEATURES): New. 9317 (LIBGOMP_ENABLE_SYMVERS): New. 9318 * configure.ac (AC_INIT): Version 1.0. 9319 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE. 9320 (enable-linux-futex): Likewise. Rename from enable-futex. 9321 (libtool_VERSION): New. 9322 (LIBGOMP_ENABLE_SYMVERS): Use it. 9323 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations. 9324 * Makefile.in, aclocal.m4, configure: Rebuild. 9325 9326 * config/linux/mutex.c: Include libgomp.h instead of mutex.h. 9327 (gomp_mutex_unlock_slow): Fix typo. 9328 * config/linux/sem.c: Similarly. 9329 (gomp_sem_post_slow): Fix typo. 9330 * config/linux/sem.h (gomp_sem_post_slow): Fix typo. 9331 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code. 9332 [__PIC__] (sys_futex0): Don't use tmp output in asm. 9333 9334 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS. 9335 (libgomp_la_LDFLAGS): Add top_srcdir to path. 9336 * acinclude.m4: Copy libtool.m4 stuff from libgfortran. 9337 * configure.ac: Check for getloadavg. Substitute XCFLAGS and 9338 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS. 9339 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and 9340 LDFLAGS. Pull enable_futex check to top-level. 9341 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN. 9342 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate. 9343 9344 First attempt at real configury. 9345 * Makefile, config.h: Remove file. 9346 * Makefile.am, Makefile.in: New file. 9347 * acinclude.m4 aclocal.m4: New file. 9348 * configure.ac, configure.tgt, configure: New file. 9349 9350 * config/posix/lock.c: Rename from sys-lock.c. 9351 * config/posix/mutex.h: Rename from sys-mutex.h. 9352 * config/posix/sem.c: Rename from sys-sem.c. 9353 * config/posix/sem.h: Rename from sys-sem.h. 9354 * config/posix/proc.c: Rename from sys-proc.c. 9355 * config/posix/time.c: Rename from sys-proc.c. 9356 9357 * config/linux/mutex.c: New file. 9358 * config/linux/mutex.h: New file. 9359 * config/linux/sem.c: New file. 9360 * config/linux/sem.h: New file. 9361 * config/linux/i486/futex.h: New file. 9362 * config/linux/x86_64/futex.h: New file. 9363 9364 2005-05-04 Richard Henderson <rth (a] redhat.com> 9365 9366 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New. 9367 * libgomp.h: Declare them. 9368 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start, 9369 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them. 9370 9371 2005-05-04 Richard Henderson <rth (a] redhat.com> 9372 9373 * libgomp-1 code drop 9374 9375 2005-05-04 Richard Henderson <rth (a] redhat.com> 9376 9377 * iter.c (gomp_iter_static_next): Return tri-state on 0. 9378 * ordered.c (gomp_ordered_static_next): Remove not_last argument. 9379 * libgomp.h (struct gomp_team_state): Make static_trip unsigned. 9380 (gomp_iter_static_next): Update. 9381 (gomp_ordered_static_next): Update. 9382 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next. 9383 (gomp_loop_ordered_static_start): Likewise. Exit early for a 9384 totally empty range. 9385 (gomp_loop_ordered_static_next): Refine test for calling 9386 gomp_ordered_static_next. 9387 * testsuite/ordered-1.c: Add case for more threads than iterations. 9388 9389 * iter.c (gomp_iter_runtime_next_locked): Remove. 9390 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start, 9391 gomp_loop_guided_start, gomp_loop_ordered_static_start, 9392 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start, 9393 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next, 9394 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next, 9395 gomp_loop_ordered_guided_next): Downcase name, make static, add 9396 an external alias with the old name. 9397 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start, 9398 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a 9399 switch and call one of the above static functions. 9400 * libgomp.h: Update. 9401 9402 * work.c (gomp_work_share_start): Lock the mutex for !first too. 9403 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start, 9404 GOMP_loop_guided_start, GOMP_loop_runtime_start, 9405 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, 9406 GOMP_loop_ordered_guided_start): Update to match. 9407 * sections.c (GOMP_sections_start): Likewise. 9408 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise. 9409 9410 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, 9411 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//. 9412 Use bounds check instead of modulus. 9413 (gomp_ordered_sync): Split out of GOMP_ordered_start. 9414 (gomp_ordered_last): Don't sync with ordered_owner here. 9415 (gomp_ordered_next): Likewise. 9416 (gomp_ordered_static_loop_next): Likewise. 9417 * loop.c, libgomp.h: Update to match. 9418 9419 * libgomp.h (GOMP_barrier): Declare. 9420 9421 * testsuite/barrier-1.c: New file. 9422 * testsuite/critical-1.c: New file. 9423 * testsuite/ordered-2.c: New file. 9424 * testsuite/ordered-1.c: New file. 9425 * testsuite/sections-1.c: New file. 9426 * testsuite/single-1.c: New file. 9427 * testsuite/Makefile (TESTS): Add them. 9428 9429 2005-05-04 Richard Henderson <rth (a] redhat.com> 9430 9431 * libgomp.h (struct gomp_work_share): Add ordered_owner. 9432 * loop.c (GOMP_loop_static_start): If not the startup thread, 9433 acquire the mutex to wait for initialization complete. 9434 (GOMP_loop_ordered_static_start): Likewise. 9435 (GOMP_loop_ordered_runtime_start): Likewise. 9436 (GOMP_loop_ordered_static_first): Remove. 9437 (GOMP_loop_ordered_dynamic_first): Remove. 9438 (GOMP_loop_ordered_guided_first): Remove. 9439 (GOMP_loop_ordered_runtime_first): Remove. 9440 * ordered.c (gomp_ordered_loop_first): Post to own release when 9441 we're the first thread. 9442 (gomp_ordered_loop_last): Wait on release if not owner. 9443 (gomp_ordered_loop_next): Likewise. 9444 (gomp_ordered_static_loop_init): New. 9445 (gomp_ordered_static_loop_next): Use ordered_owner. 9446 (GOMP_ordered_start): Likewise. 9447 * work.c (gomp_new_work_share): Initialize ordered_owner. 9448 9449 2005-05-03 Richard Henderson <rth (a] redhat.com> 9450 9451 * Makefile (OPT): New. 9452 (CFLAGS): Use it. 9453 9454 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New. 9455 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New. 9456 * libgomp.h, libgomp.map, NOTES: Update to match. 9457 9458 * team.c (struct gomp_thread_start_data): Remove ts, fn, data. 9459 Add initialized and thr members. 9460 (gomp_thread_start): Pause when initially spawned to wait for 9461 the whole team to be created. 9462 (gomp_team_start): Release team members at the end. 9463 9464 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100. 9465 (f_foo_1): Use GOMP_loop_end. 9466 (f_foo_2): Use GOMP_loop_end_nowait. 9467 9468 * testsuite/loop-2.c: New file. 9469 * testsuite/Makefile (TESTS): Add it. 9470 9471 2005-05-03 Richard Henderson <rth (a] redhat.com> 9472 9473 * iter.c (gomp_iter_static_next): Fix overflow check typo. 9474 (gomp_iter_dynamic_next_locked): Fix overflow check thinko. 9475 * team.c (new_team): Initialize oldest_live_gen to 1 if no 9476 initial work_share. 9477 9478 * testsuite/Makefile: New file. 9479 * testsuite/loop-1.c: New file. 9480 9481 2005-05-03 Richard Henderson <rth (a] redhat.com> 9482 9483 Initial implementation and checkin. 9484 9486 Copyright (C) 2005-2018 Free Software Foundation, Inc. 9487 9488 Copying and distribution of this file, with or without modification, 9489 are permitted in any medium without royalty provided the copyright 9490 notice and this notice are preserved. 9491
Indexes created Tue Oct 27 00:25:24 UTC 2026