ChangeLog revision 1.1.1.15
1 2019-11-14 Release Manager 2 3 * GCC 7.5.0 released. 4 5 2019-08-30 Jakub Jelinek <jakub (a] redhat.com> 6 7 Backported from mainline 8 2019-05-24 Jakub Jelinek <jakub (a] redhat.com> 9 10 PR libgomp/90585 11 * plugin/plugin-hsa.c (print_kernel_dispatch, run_kernel): Use PRIu64 12 macro instead of "lu". 13 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t 14 before casting to void *. 15 16 2019-06-11 Jakub Jelinek <jakub (a] redhat.com> 17 18 PR target/90811 19 * testsuite/libgomp.c/pr90811.c: New test. 20 21 2019-01-28 Jakub Jelinek <jakub (a] redhat.com> 22 23 PR middle-end/89002 24 * testsuite/libgomp.c/pr89002.c: New test. 25 26 2018-12-06 Release Manager 27 28 * GCC 7.4.0 released. 29 30 2018-10-12 Jakub Jelinek <jakub (a] redhat.com> 31 32 Backported from mainline 33 2018-07-17 Jakub Jelinek <jakub (a] redhat.com> 34 35 PR middle-end/86542 36 * testsuite/libgomp.c++/pr86542.C: New test. 37 38 PR middle-end/86539 39 * testsuite/libgomp.c++/pr86539.C: New test. 40 41 2018-07-26 Jakub Jelinek <jakub (a] redhat.com> 42 43 PR middle-end/86660 44 * testsuite/libgomp.c/pr86660.c: New test. 45 46 2018-06-26 Jakub Jelinek <jakub (a] redhat.com> 47 48 PR c++/86291 49 * testsuite/libgomp.c++/pr86291.C: New test. 50 51 2018-06-22 Jakub Jelinek <jakub (a] redhat.com> 52 53 Backported from mainline 54 2018-04-18 David Malcolm <dmalcolm (a] redhat.com> 55 56 PR jit/85384 57 * configure: Regenerate. 58 59 2018-05-01 Tom de Vries <tom (a] codesourcery.com> 60 61 backport from trunk: 62 2018-04-16 Cesar Philippidis <cesar (a] codesourcery.com> 63 Tom de Vries <tom (a] codesourcery.com> 64 65 PR middle-end/84955 66 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test. 67 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test. 68 69 2018-03-03 Jakub Jelinek <jakub (a] redhat.com> 70 71 Backported from mainline 72 2018-02-16 Jakub Jelinek <jakub (a] redhat.com> 73 74 PR fortran/84418 75 * libgomp.fortran/pr84418-1.f90: New test. 76 * libgomp.fortran/pr84418-2.f90: New test. 77 78 2018-01-29 Christoph Spiel <cspiel (a] freenet.de> 79 Jakub Jelinek <jakub (a] redhat.com> 80 81 PR libgomp/84096 82 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t 83 instead of omp_lock_t. 84 85 2018-02-09 Martin Jambor <mjambor (a] suse.cz> 86 87 Backport from mainline 88 2018-02-08 Martin Jambor <mjambor (a] suse.cz> 89 90 * testsuite/libgomp.hsa.c/staticvar.c: New test. 91 92 2018-01-25 Release Manager 93 94 * GCC 7.3.0 released. 95 96 2017-12-15 Jakub Jelinek <jakub (a] redhat.com> 97 98 Backported from mainline 99 2017-11-24 Jakub Jelinek <jakub (a] redhat.com> 100 101 PR fortran/81304 102 * testsuite/libgomp.fortran/pr81304.f90: New test. 103 104 2017-11-23 Jakub Jelinek <jakub (a] redhat.com> 105 106 PR fortran/81841 107 * libgomp.fortran/pr81841.f90: New test. 108 109 2017-12-10 Tom de Vries <tom (a] codesourcery.com> 110 111 backport from trunk: 112 PR c/81875 113 2017-09-16 Tom de Vries <tom (a] codesourcery.com> 114 115 * testsuite/libgomp.c/pr81875.c: New test. 116 117 2017-09-15 Jakub Jelinek <jakub (a] redhat.com> 118 119 Backported from mainline 120 2017-09-14 Jakub Jelinek <jakub (a] redhat.com> 121 122 PR c++/81314 123 * testsuite/libgomp.c++/pr81314.C: New test. 124 125 2017-09-07 Jakub Jelinek <jakub (a] redhat.com> 126 127 Backported from mainline 128 2017-08-09 Jakub Jelinek <jakub (a] redhat.com> 129 130 PR c/81687 131 * testsuite/libgomp.c/pr81687-1.c: New test. 132 * testsuite/libgomp.c/pr81687-2.c: New test. 133 134 2017-07-27 Jakub Jelinek <jakub (a] redhat.com> 135 136 PR c/45784 137 * testsuite/libgomp.c/pr45784.c: New test. 138 * testsuite/libgomp.c++/pr45784.C: New test. 139 140 2017-08-14 Release Manager 141 142 * GCC 7.2.0 released. 143 144 2017-06-21 Jakub Jelinek <jakub (a] redhat.com> 145 146 PR c++/81130 147 * testsuite/libgomp.c++/pr81130.C: New test. 148 149 2017-06-02 Jakub Jelinek <jakub (a] redhat.com> 150 151 Backported from mainline 152 2017-05-30 Jakub Jelinek <jakub (a] redhat.com> 153 154 PR libgomp/80822 155 * config/linux/affinity.c (gomp_affinity_init_level_1): New function. 156 (gomp_affinity_init_level): Use it. Always analyze the core and thread 157 sibling lists, depending on level just pick up what CPUs to put 158 together into a place vs. whether add multiple ordered places. 159 160 2017-05-26 Jakub Jelinek <jakub (a] redhat.com> 161 162 Backported from mainline 163 2017-05-22 Jakub Jelinek <jakub (a] redhat.com> 164 165 PR middle-end/80809 166 * testsuite/libgomp.c/pr80809-2.c: New test. 167 * testsuite/libgomp.c/pr80809-3.c: New test. 168 169 PR middle-end/80809 170 * testsuite/libgomp.c/pr80809-1.c: New test. 171 172 PR middle-end/80853 173 * testsuite/libgomp.c/pr80853.c: New test. 174 175 2017-05-02 Release Manager 176 177 * GCC 7.1.0 released. 178 179 2017-04-27 Jakub Jelinek <jakub (a] redhat.com> 180 181 PR bootstrap/80531 182 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid 183 bootstrap compare failures. 184 185 2017-04-20 Alexander Monakov <amonakov (a] ispras.ru> 186 187 Backport from mainline 188 2017-04-20 Alexander Monakov <amonakov (a] ispras.ru> 189 190 * testsuite/libgomp.c/target-36.c: New testcase. 191 192 2017-04-13 Jakub Jelinek <jakub (a] redhat.com> 193 194 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type 195 instead of char. 196 197 2017-04-11 Jakub Jelinek <jakub (a] redhat.com> 198 199 PR libgomp/80394 200 * testsuite/libgomp.c/pr80394.c: New test. 201 202 2017-04-04 Jakub Jelinek <jakub (a] redhat.com> 203 204 PR libgomp/79876 205 * config/posix/thread-stacksize.h: New file. 206 * config/darwin/thread-stacksize.h: New file. 207 * config/nvptx/thread-stacksize.h: New file. 208 * env.c: Include thread-stacksize.h. 209 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE 210 instead of 0. Call pthread_attr_setstacksize even if 211 GOMP_DEFAULT_STACKSIZE is non-zero. 212 213 2017-03-30 Jakub Jelinek <jakub (a] redhat.com> 214 215 * env.c (initialize_env): Initialize stacksize to 0. 216 217 2017-03-22 Cesar Philippidis <cesar (a] codesourcery.com> 218 219 PR c++/80029 220 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test. 221 222 2017-03-08 Jakub Jelinek <jakub (a] redhat.com> 223 224 PR c/79940 225 * testsuite/libgomp.c/pr79940.c: New test. 226 227 2017-02-15 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 228 229 * testsuite/libgomp.c/pr48591.c: Enable on all __float128 230 targets. 231 Add __float128 options. 232 233 2017-02-11 John David Anglin <danglin (a] gcc.gnu.org> 234 235 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove 236 hppa*-*-* dg-skip-if directive. 237 238 2017-02-09 Jakub Jelinek <jakub (a] redhat.com> 239 240 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move 241 dg-skip-if directive into a comment. 242 243 2017-02-09 Nathan Sidwell <nathan (a] codesourcery.com> 244 Chung-Lin Tang <cltang (a] codesourcery.com> 245 246 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New. 247 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and 248 add additional case. 249 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under 250 "openacc_nvidia_accel_selected". 251 * libgomp.oacc-fortran/nested-function-1.f90 (test2): 252 Add num_workers(8) clause. 253 254 2017-02-08 John David Anglin <danglin (a] gcc.gnu.org> 255 256 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on 257 hppa*-*-*. 258 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't 259 include complex.h on hppa*-*-hpux*. 260 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise. 261 262 2017-02-02 Thomas Schwinge <thomas (a] codesourcery.com> 263 264 * plugin/plugin-nvptx.c (nvptx_exec): Make it static. 265 266 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to 267 GOMP_OFFLOAD_openacc_exec. Adjust all users. 268 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to 269 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users. 270 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to 271 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users. 272 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to 273 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users. 274 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to 275 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users. 276 277 2017-01-31 Thomas Schwinge <thomas (a] codesourcery.com> 278 279 * libgomp-plugin.h: #include <stdbool.h>. 280 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps) 281 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices) 282 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device) 283 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image) 284 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free) 285 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev) 286 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run) 287 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel) 288 (GOMP_OFFLOAD_openacc_register_async_cleanup) 289 (GOMP_OFFLOAD_openacc_async_test) 290 (GOMP_OFFLOAD_openacc_async_test_all) 291 (GOMP_OFFLOAD_openacc_async_wait) 292 (GOMP_OFFLOAD_openacc_async_wait_async) 293 (GOMP_OFFLOAD_openacc_async_wait_all) 294 (GOMP_OFFLOAD_openacc_async_wait_all_async) 295 (GOMP_OFFLOAD_openacc_async_set_async) 296 (GOMP_OFFLOAD_openacc_create_thread_data) 297 (GOMP_OFFLOAD_openacc_destroy_thread_data) 298 (GOMP_OFFLOAD_openacc_get_current_cuda_device) 299 (GOMP_OFFLOAD_openacc_get_current_cuda_context) 300 (GOMP_OFFLOAD_openacc_get_cuda_stream) 301 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes. 302 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use 303 these. 304 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image) 305 (GOMP_OFFLOAD_unload_image): Fix argument types. 306 307 2017-01-26 Jakub Jelinek <jakub (a] redhat.com> 308 309 * testsuite/lib/libgomp.exp 310 (check_effective_target_hsa_offloading_selected_nocache): Fix up 311 check_compile invocation. Fix up removal of executable. Drop 312 bogus "2>&1" argument. 313 314 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules 315 directive. 316 317 2017-01-24 Pekka Jskelinen <pekka (a] parmance.com> 318 Martin Jambor <mjambor (a] suse.cz> 319 320 * plugin/hsa.h: Moved to top level include. 321 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly. 322 323 2017-01-21 Jakub Jelinek <jakub (a] redhat.com> 324 325 PR other/79046 326 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead 327 of cat to get version from BASE-VER file. 328 * testsuite/Makefile.in: Regenerated. 329 330 2017-01-19 Jakub Jelinek <jakub (a] redhat.com> 331 332 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even 333 for _WIN64. 334 335 2017-01-17 Jakub Jelinek <jakub (a] redhat.com> 336 337 * plugin/hsa.h: Add GCC runtime library exception. 338 * plugin/hsa_ext_finalize.h: Likewise. 339 340 * plugin/configfrag.ac: For --without-cuda-driver don't initialize 341 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both 342 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small 343 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use 344 plugin/include/cuda as include dir and -ldl instead of -lcuda as 345 library to link ptx plugin against. 346 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC. 347 (CUDA_CALLS): Define. 348 (cuda_lib, cuda_lib_inited): New variables. 349 (init_cuda_lib): New function. 350 (CUDA_CALL_PREFIX): Define. 351 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX. 352 (CUDA_CALL): Use FN instead of (FN). 353 (CUDA_CALL_NOCHECK): Define. 354 (cuda_error, fini_streams_for_device, select_stream_for_async, 355 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx, 356 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all, 357 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image, 358 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use 359 CUDA_CALL_NOCHECK. 360 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use 361 CUDA_CALL_NOCHECK. 362 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0. 363 Use CUDA_CALL_NOCHECK. 364 * plugin/cuda/cuda.h: New file. 365 * config.h.in: Regenerated. 366 * configure: Regenerated. 367 368 PR other/79046 369 * configure.ac: Add GCC_BASE_VER. 370 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to 371 get version from BASE-VER file. 372 * testsuite/Makefile.in: Regenerated. 373 * configure: Regenerated. 374 * Makefile.in: Regenerated. 375 376 2017-01-09 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 377 378 PR libgomp/60670 379 * Makefile.am: Make fincludedir multilib-aware. 380 * Makefile.in: Regenerate. 381 382 2017-01-01 Jakub Jelinek <jakub (a] redhat.com> 383 384 Update copyright years. 385 386 * libgomp.texi: Bump @copying's copyright year. 387 388 2016-12-02 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 389 390 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use 391 pthread_spinlock_t instead of gomp_mutex_t lock. 392 (gomp_get_thread_pool): Likewise. 393 (gomp_release_thread_pool): Likewise. 394 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir): 395 Likewise. 396 397 2016-12-02 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 398 399 * config/rtems/pool.h (gomp_get_thread_pool): Return proper 400 thread pool in case nthreads == 1. 401 402 2016-11-30 Alexander Monakov <amonakov (a] ispras.ru> 403 404 * config/nvptx/env.c: Delete. 405 * icv.c: Move definitions of ICV variables back ... 406 * env.c: ...here. Do not compile environment-related functionality if 407 LIBGOMP_OFFLOADED_ONLY is set. 408 409 2016-11-30 Alexander Monakov <amonakov (a] ispras.ru> 410 411 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it... 412 (LIBGOMP_OFFLOADED_ONLY): ...here; new define. 413 * configure: Regenerate. 414 * config.h.in: Likewise. 415 416 2016-11-30 Alexander Monakov <amonakov (a] ispras.ru> 417 418 * Makefile.in: Regenerate with automake-1.11.6. 419 * aclocal.m4: Likewise. 420 * configure: Likewise. 421 * testsuite/Makefile.in: Likewise. 422 423 2016-11-28 Alexander Monakov <amonakov (a] ispras.ru> 424 425 * config/nvptx/critical.c: Delete to use generic implementation. 426 427 2016-11-28 Jonas Hahnfeld <Hahnfeld (a] itc.rwth-aachen.de> 428 429 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include 430 ../../affinity.c as fallback. 431 * config/nvptx/affinity.c: Delete to use fallback implementation. 432 433 2016-11-23 Alexander Monakov <amonakov (a] ispras.ru> 434 Jakub Jelinek <jakub (a] redhat.com> 435 Dmitry Melnik <dm (a] ispras.ru> 436 437 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c. 438 * Makefile.in. Regenerate. 439 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it... 440 (LIBGOMP_USE_PTHREADS): ...here; new define. 441 * configure: Regenerate. 442 * config.h.in: Likewise. 443 * config/posix/affinity.c: Move to... 444 * affinity.c: ...here (new file). Guard use of Pthreads-specific 445 interface by LIBGOMP_USE_PTHREADS. 446 * critical.c: Split out GOMP_atomic_{start,end} into... 447 * atomic.c: ...here (new file). 448 * env.c: Split out ICV definitions into... 449 * icv.c: ...here (new file) and... 450 * icv-device.c: ...here. New file. 451 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c. 452 (gomp_destroy_lock_30): Ditto. 453 (gomp_set_lock_30): Ditto. 454 (gomp_unset_lock_30): Ditto. 455 (gomp_test_lock_30): Ditto. 456 (gomp_init_nest_lock_30): Ditto. 457 (gomp_destroy_nest_lock_30): Ditto. 458 (gomp_set_nest_lock_30): Ditto. 459 (gomp_unset_nest_lock_30): Ditto. 460 (gomp_test_nest_lock_30): Ditto. 461 * lock.c: New. 462 * config/nvptx/lock.c: New. 463 * config/nvptx/bar.c: New. 464 * config/nvptx/bar.h: New. 465 * config/nvptx/doacross.h: New. 466 * config/nvptx/error.c: New. 467 * config/nvptx/icv-device.c: New. 468 * config/nvptx/mutex.h: New. 469 * config/nvptx/pool.h: New. 470 * config/nvptx/proc.c: New. 471 * config/nvptx/ptrlock.h: New. 472 * config/nvptx/sem.h: New. 473 * config/nvptx/simple-bar.h: New. 474 * config/nvptx/target.c: New. 475 * config/nvptx/task.c: New. 476 * config/nvptx/team.c: New. 477 * config/nvptx/time.c: New. 478 * config/posix/simple-bar.h: New. 479 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h. 480 (gomp_num_teams_var): Declare. 481 (struct gomp_thread_pool): Change threads_dock member to 482 gomp_simple_barrier_t. 483 [__nvptx__] (gomp_thread): New implementation. 484 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS. 485 (gomp_thread_destructor): Ditto. 486 (gomp_init_thread_affinity): Ditto. 487 * team.c: Guard uses of Pthreads-specific interfaces by 488 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock. 489 (gomp_free_thread) [__nvptx__]: Do not call 'free'. 490 * config/nvptx/alloc.c: Delete. 491 * config/nvptx/barrier.c: Ditto. 492 * config/nvptx/fortran.c: Ditto. 493 * config/nvptx/iter.c: Ditto. 494 * config/nvptx/iter_ull.c: Ditto. 495 * config/nvptx/loop.c: Ditto. 496 * config/nvptx/loop_ull.c: Ditto. 497 * config/nvptx/ordered.c: Ditto. 498 * config/nvptx/parallel.c: Ditto. 499 * config/nvptx/priority_queue.c: Ditto. 500 * config/nvptx/sections.c: Ditto. 501 * config/nvptx/single.c: Ditto. 502 * config/nvptx/splay-tree.c: Ditto. 503 * config/nvptx/work.c: Ditto. 504 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass 505 -foffload=-lgfortran in addition to -lgfortran. 506 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto. 507 * plugin/plugin-nvptx.c: Include <limits.h>. 508 (struct targ_fn_descriptor): Add new fields. 509 (struct ptx_device): Ditto. Set them... 510 (nvptx_open_device): ...here. 511 (nvptx_adjust_launch_bounds): New. 512 (nvptx_host2dev): Allow NULL 'nvthd'. 513 (nvptx_dev2host): Ditto. 514 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400. 515 (link_ptx): Adjust log sizes. 516 (nvptx_host2dev): Allow NULL 'nvthd'. 517 (nvptx_dev2host): Ditto. 518 (nvptx_set_clocktick): New. Use it... 519 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor 520 fields. 521 (GOMP_OFFLOAD_dev2dev): New. 522 (nvptx_adjust_launch_bounds): New. 523 (nvptx_stacks_size): New. 524 (nvptx_stacks_alloc): New. 525 (nvptx_stacks_free): New. 526 (GOMP_OFFLOAD_run): New. 527 (GOMP_OFFLOAD_async_run): New (stub). 528 529 2016-11-23 Martin Jambor <mjambor (a] suse.cz> 530 531 * testsuite/libgomp.hsa.c/bits-insns.c: New test. 532 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise. 533 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise. 534 535 2016-11-23 Martin Liska <mliska (a] suse.cz> 536 Martin Jambor <mjambor (a] suse.cz> 537 538 * plugin/hsa.h: New file. 539 * plugin/hsa_ext_finalize.h: New file. 540 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for 541 header file unistd.h, and functions secure_getenv, __secure_getenv, 542 getuid, geteuid, getgid and getegid. 543 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added 544 -D_GNU_SOURCE. 545 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h. 546 Handle various cases of secure_getenv presence, add an implementation 547 when we can test effective UID and GID. 548 (struct hsa_runtime_fn_info): New structure. 549 (hsa_runtime_fn_info hsa_fns): New variable. 550 (hsa_runtime_lib): Likewise. 551 (support_cpu_devices): Likewise. 552 (init_enviroment_variables): Load newly introduced ENV 553 variables. 554 (hsa_warn): Call hsa run-time functions via hsa_fns structure. 555 (hsa_fatal): Likewise. 556 (DLSYM_FN): New macro. 557 (init_hsa_runtime_functions): New function. 558 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns 559 structure. Depending on environment, also allow CPU devices. 560 (init_hsa_context): Call hsa run-time functions via hsa_fns structure. 561 (get_kernarg_memory_region): Likewise. 562 (GOMP_OFFLOAD_init_device): Likewise. 563 (destroy_hsa_program): Likewise. 564 (init_basic_kernel_info): New function. 565 (GOMP_OFFLOAD_load_image): Use it. 566 (create_and_finalize_hsa_program): Call hsa run-time functions via 567 hsa_fns structure. 568 (create_single_kernel_dispatch): Likewise. 569 (release_kernel_dispatch): Likewise. 570 (init_single_kernel): Likewise. 571 (parse_target_attributes): Allow up multiple HSA grid dimensions. 572 (get_group_size): New function. 573 (run_kernel): Likewise. 574 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel. 575 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns 576 structure. 577 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support. 578 * testsuite/libgomp-test-support.exp.in: Likewise. 579 * Makefile.in: Regenerated. 580 * aclocal.m4: Likewise. 581 * config.h.in: Likewise. 582 * configure: Likewise. 583 * testsuite/Makefile.in: Likewise. 584 585 2016-11-15 Martin Jambor <mjambor (a] suse.cz> 586 Alexander Monakov <amonakov (a] ispras.ru> 587 588 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add 589 mapping clauses to target constructs. 590 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto. 591 592 2016-11-15 Matthias Klose <doko (a] ubuntu.com> 593 594 * configure: Regenerate. 595 596 2016-11-10 Jakub Jelinek <jakub (a] redhat.com> 597 598 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307. 599 * omp_lib.h.in (openmp_version): Likewise. 600 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead 601 of 201307. 602 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 603 604 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90 605 (fib_wrapper): Add map(from: x) clause. 606 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90 607 (e_53_2): Likewise. 608 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90 609 (accum): Add map(tmp) clause. 610 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90 611 (accum): Add map(tofrom: tmp) clause. 612 * testsuite/libgomp.fortran/examples-4/target_data-3.f90 613 (gramSchmidt): Likewise. 614 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add 615 map(tofrom: sum) clause. 616 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice 617 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause. 618 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause 619 only allowed on the loop iterator. 620 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause. 621 * testsuite/libgomp.fortran/taskloop2.f90: New test. 622 * testsuite/libgomp.fortran/taskloop4.f90: New test. 623 * testsuite/libgomp.fortran/doacross1.f90: New test. 624 * testsuite/libgomp.fortran/doacross3.f90: New test. 625 * testsuite/libgomp.fortran/taskloop1.f90: New test. 626 * testsuite/libgomp.fortran/taskloop3.f90: New test. 627 * testsuite/libgomp.fortran/doacross2.f90: New test. 628 * testsuite/libgomp.c/doacross-1.c (main): Add missing 629 #pragma omp atomic read. 630 * testsuite/libgomp.c/doacross-2.c (main): Likewise. 631 * testsuite/libgomp.c/doacross-3.c (main): Likewise. 632 633 2016-11-02 Cesar Philippidis <cesar (a] codesourcery.com> 634 Nathan Sidwell <nathan (a] acm.org> 635 636 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes 637 to determine default geometry. 638 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang 639 dimension. 640 641 2016-11-01 Jakub Jelinek <jakub (a] redhat.com> 642 643 * hashtab.h: Use standard GPLv3 with runtime exception 644 boilerplate. 645 646 2016-10-27 Aldy Hernandez <aldyh (a] redhat.com> 647 648 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate 649 size when allocating new thread. 650 651 2016-09-14 Marek Polacek <polacek (a] redhat.com> 652 653 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated. 654 655 2016-08-19 Jakub Jelinek <jakub (a] redhat.com> 656 657 PR fortran/71014 658 * testsuite/libgomp.fortran/pr71014.f90: New test. 659 660 2016-08-18 Chung-Lin Tang <cltang (a] codesourcery.com> 661 662 PR middle-end/70895 663 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit 664 firstprivate clauses. 665 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit 666 copy clauses. 667 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise. 668 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise. 669 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise. 670 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 671 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise. 672 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise. 673 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 674 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise. 675 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 676 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 677 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 678 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise. 679 680 2016-08-14 Chung-Lin Tang <cltang (a] codesourcery.com> 681 682 PR fortran/70598 683 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test. 684 685 2016-08-08 Jakub Jelinek <jakub (a] redhat.com> 686 687 PR c++/58706 688 * testsuite/libgomp.c++/pr58706.C: New test. 689 690 2016-08-04 Thomas Schwinge <thomas (a] codesourcery.com> 691 692 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file. 693 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise. 694 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C: 695 Likewise. 696 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise. 697 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: 698 Likewise. 699 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust. 700 701 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link" 702 test, and don't hardcode -O0. 703 704 2016-08-03 Nathan Sidwell <nathan (a] codesourcery.com> 705 706 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New. 707 708 2016-07-15 Cesar Philippidis <cesar (a] codesourcery.com> 709 710 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New 711 test. 712 713 2016-07-03 H.J. Lu <hongjiu.lu (a] intel.com> 714 715 PR middle-end/71734 716 * testsuite/libgomp.fortran/pr71734-1.f90: New test. 717 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise. 718 719 2016-07-01 Jakub Jelinek <jakub (a] redhat.com> 720 721 PR fortran/71717 722 * testsuite/libgomp.fortran/associate3.f90: New test. 723 724 2016-06-17 Jakub Jelinek <jakub (a] redhat.com> 725 726 * testsuite/libgomp.c++/target-21.C: New test. 727 728 2016-06-16 Jakub Jelinek <jakub (a] redhat.com> 729 730 * testsuite/libgomp.c++/target-20.C: New test. 731 732 2016-06-10 Thomas Schwinge <thomas (a] codesourcery.com> 733 Cesar Philippidis <cesar (a] codesourcery.com> 734 735 PR middle-end/71373 736 * libgomp.oacc-c/nested-function-1.c: New file. 737 * libgomp.oacc-c/nested-function-2.c: Likewise. 738 * libgomp.oacc-fortran/nested-function-1.f90: Likewise. 739 * libgomp.oacc-fortran/nested-function-2.f90: Likewise. 740 * libgomp.oacc-fortran/nested-function-3.f90: Likewise. 741 742 2016-06-10 Thomas Schwinge <thomas (a] codesourcery.com> 743 744 PR c/71381 745 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include 746 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c". 747 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file. 748 749 2016-06-03 Chung-Lin Tang <cltang (a] codesourcery.com> 750 751 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase. 752 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase. 753 754 2016-06-01 Cesar Philippidis <cesar (a] codesourcery.com> 755 756 PR c/70688 757 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file. 758 759 2016-05-26 Jakub Jelinek <jakub (a] redhat.com> 760 761 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static) 762 instead of invalid schedule(static, 0). 763 * testsuite/libgomp.c/doacross-2.c (main): Likewise. 764 765 2016-05-26 Chung-Lin Tang <cltang (a] codesourcery.com> 766 767 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter. 768 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async' 769 parameter, use to set async stream around call to gomp_unmap_vars, 770 call gomp_unmap_vars() with 'do_copyfrom' set to true. 771 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field. 772 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP 773 events and call GOMP_PLUGIN_async_unmap_vars() for each of them. 774 (event_add): Add int parameter, initialize 'val' field when 775 adding new ptx_event struct. 776 (nvptx_evec): Adjust event_add() call arguments. 777 (nvptx_host2dev): Likewise. 778 (nvptx_dev2host): Likewise. 779 (nvptx_wait_async): Likewise. 780 (nvptx_wait_all_async): Likewise. 781 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter, 782 pass to event_add() call. 783 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async' 784 parameter. 785 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to 786 call openacc.register_async_cleanup_func() hook. 787 * oacc-parallel.c (GOACC_parallel_keyed): Likewise. 788 * target.c (gomp_copy_from_async): Delete function. 789 (gomp_map_vars): Remove async_refcount. 790 (gomp_unmap_vars): Likewise. 791 (gomp_load_image_to_device): Likewise. 792 (omp_target_associate_ptr): Likewise. 793 * libgomp.h (struct splay_tree_key_s): Remove async_refcount. 794 (acc_dispatch_t.register_async_cleanup_func): Add int parameter. 795 (gomp_copy_from_async): Remove. 796 797 2016-05-26 Chung-Lin Tang <cltang (a] codesourcery.com> 798 799 * target.c (gomp_device_copy): New function. 800 (gomp_copy_host2dev): Likewise. 801 (gomp_copy_dev2host): Likewise. 802 (gomp_free_device_memory): Likewise. 803 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev. 804 (gomp_map_pointer): Likewise. 805 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle 806 NULL value from alloc_func plugin hook. 807 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory. 808 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host. 809 (gomp_unmap_vars): Likewise. 810 (gomp_update): Adjust to call gomp_copy_dev2host and 811 gomp_copy_host2dev functions. 812 (gomp_unload_image_from_device): Handle false value from 813 unload_image_func plugin hook. 814 (gomp_init_device): Handle false value from init_device_func 815 plugin hook. 816 (gomp_exit_data): Adjust to call gomp_copy_dev2host. 817 (omp_target_free): Adjust to call gomp_free_device_memory. 818 (omp_target_memcpy): Handle return values from host2dev_func, 819 dev2host_func, and dev2dev_func plugin hooks. 820 (omp_target_memcpy_rect_worker): Likewise. 821 (gomp_target_fini): Handle false value from fini_device_func 822 plugin hook. 823 * libgomp.h (struct gomp_device_descr): Adjust return type of 824 init_device_func, fini_device_func, unload_image_func, free_func, 825 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'. 826 * oacc-init.c (acc_shutdown_1): Handle false value from 827 fini_device_func plugin hook. 828 * oacc-host.c (host_init_device): Change return type to bool. 829 (host_fini_device): Likewise. 830 (host_unload_image): Likewise. 831 (host_free): Likewise. 832 (host_dev2host): Likewise. 833 (host_host2dev): Likewise. 834 * oacc-mem.c (acc_free): Handle plugin hook fatal error case. 835 (acc_memcpy_to_device): Likewise. 836 (acc_memcpy_from_device): Likewise. 837 (delete_copyout): Add libfnname parameter, handle free_func 838 hook fatal error case. 839 (acc_delete): Adjust delete_copyout call. 840 (acc_copyout): Likewise. 841 (update_dev_host): Move gomp_mutex_unlock to after 842 host2dev/dev2host hook calls. 843 844 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable 845 to 'hsa_error_msg', for clarity. 846 (hsa_fatal): Likewise. 847 (hsa_error): New function. 848 (init_hsa_context): Change return type to bool, adjust to return 849 false on error. 850 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context 851 return value. 852 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to 853 return false on error. 854 (get_agent_info): Adjust to return NULL on error. 855 (destroy_hsa_program): Change return type to bool, adjust to 856 return false on error. 857 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error. 858 (destroy_module): Change return type to bool, adjust to 859 return false on error. 860 (GOMP_OFFLOAD_unload_image): Likewise. 861 (GOMP_OFFLOAD_fini_device): Likewise. 862 (GOMP_OFFLOAD_alloc): Change to return NULL when called. 863 (GOMP_OFFLOAD_free): Change to return false when called. 864 (GOMP_OFFLOAD_dev2host): Likewise. 865 (GOMP_OFFLOAD_host2dev): Likewise. 866 (GOMP_OFFLOAD_dev2dev): Likewise. 867 868 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro. 869 (CUDA_CALL): Likewise. 870 (CUDA_CALL_ASSERT): Likewise. 871 (map_init): Change return type to bool, use CUDA_CALL* macros. 872 (map_fini): Likewise. 873 (init_streams_for_device): Change return type to bool, adjust 874 call to map_init. 875 (fini_streams_for_device): Change return type to bool, adjust 876 call to map_fini. 877 (select_stream_for_async): Release stream_lock before calls to 878 GOMP_PLUGIN_fatal, adjust call to map_init. 879 (nvptx_init): Use CUDA_CALL* macros. 880 (nvptx_attach_host_thread_to_device): Change return type to bool, 881 use CUDA_CALL* macros. 882 (nvptx_open_device): Use CUDA_CALL* macros. 883 (nvptx_close_device): Change return type to bool, use CUDA_CALL* 884 macros. 885 (nvptx_get_num_devices): Use CUDA_CALL* macros. 886 (link_ptx): Change return type to bool, use CUDA_CALL* macros. 887 (nvptx_exec): Use CUDA_CALL* macros. 888 (nvptx_alloc): Use CUDA_CALL* macros. 889 (nvptx_free): Change return type to bool, use CUDA_CALL* macros. 890 (nvptx_host2dev): Likewise. 891 (nvptx_dev2host): Likewise. 892 (nvptx_wait): Use CUDA_CALL* macros. 893 (nvptx_wait_async): Likewise. 894 (nvptx_wait_all): Likewise. 895 (nvptx_wait_all_async): Likewise. 896 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire, 897 use CUDA_CALL* macros, adjust call to map_fini. 898 (GOMP_OFFLOAD_init_device): Change return type to bool, 899 adjust code accordingly. 900 (GOMP_OFFLOAD_fini_device): Likewise. 901 (GOMP_OFFLOAD_load_image): Adjust calls to 902 nvptx_attach_host_thread_to_device/link_ptx to handle errors, 903 use CUDA_CALL* macros. 904 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust 905 return code. 906 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return. 907 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to 908 handle error return. 909 (GOMP_OFFLOAD_dev2host): Likewise. 910 (GOMP_OFFLOAD_host2dev): Likewise. 911 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros. 912 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise. 913 914 2016-05-24 Cesar Philippidis <cesar (a] codesourcery.com> 915 916 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets. 917 (acc_free): Likewise. 918 (acc_memcpy_to_device): Likewise. 919 (acc_memcpy_from_device): Likewise. 920 (acc_deviceptr): Likewise. 921 (acc_hostptr): Likewise. 922 (acc_is_present): Likewise. 923 (acc_map_data): Likewise. 924 (acc_unmap_data): Likewise. 925 (present_create_copy): Likewise. 926 (delete_copyout): Likewise. 927 (update_dev_host): Likewise. 928 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail. 929 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test. 930 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test. 931 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise. 932 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test. 933 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that 934 it only runs on nvptx targets. 935 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise. 936 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise. 937 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 938 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 939 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 940 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 941 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 942 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 943 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 944 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise. 945 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 946 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 947 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 948 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 949 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 950 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 951 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 952 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 953 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 954 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 955 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 956 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 957 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 958 959 2016-05-23 Martin Jambor <mjambor (a] suse.cz> 960 961 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test. 962 963 2016-05-17 Chung-Lin Tang <cltang (a] codesourcery.com> 964 965 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call 966 to gomp_init_targets_once. 967 (acc_set_device_type): Remove !cached_base_dev condition on call to 968 gomp_init_targets_once, move call to before acc_device_lock acquire, 969 to avoid deadlock. 970 (acc_get_device_num): Remove !cached_base_dev condition on call to 971 gomp_init_targets_once. 972 (acc_set_device_num): Likewise. 973 974 2016-05-16 Martin Jambor <mjambor (a] suse.cz> 975 976 * testsuite/libgomp.hsa.c/complex-align-2.c: New test. 977 978 2016-05-02 Nathan Sidwell <nathan (a] codesourcery.com> 979 980 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust 981 expected partitioning. 982 983 2016-04-29 Cesar Philippidis <cesar (a] codesourcery.com> 984 985 PR middle-end/70626 986 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test. 987 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test. 988 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test. 989 990 2016-04-21 Alexander Monakov <amonakov (a] ispras.ru> 991 992 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error 993 non-fatal. 994 995 2016-04-19 Jakub Jelinek <jakub (a] redhat.com> 996 997 PR middle-end/70680 998 * testsuite/libgomp.c/pr70680-1.c: New test. 999 * testsuite/libgomp.c/pr70680-2.c: New test. 1000 1001 2016-04-14 Cesar Philippidis <cesar (a] codesourcery.com> 1002 1003 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't 1004 pass parameter variables to subroutines. 1005 1006 2016-04-14 Cesar Philippidis <cesar (a] codesourcery.com> 1007 1008 PR middle-end/70643 1009 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test. 1010 1011 2016-04-13 Cesar Philippidis <cesar (a] codesourcery.com> 1012 1013 PR testsuite/68242 1014 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test. 1015 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 1016 1017 2016-04-12 Thomas Schwinge <thomas (a] codesourcery.com> 1018 1019 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to 1020 GOACC_parallel_keyed, restore GOACC_parallel prototype, new 1021 GOACC_declare prototype. 1022 1023 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: 1024 Merge this file, and... 1025 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c: 1026 ... this file, and... 1027 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: 1028 ... this file, and... 1029 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: 1030 ... this file, and... 1031 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: 1032 ... this file, and... 1033 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: 1034 ... this file, and... 1035 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: 1036 ... this file, and... 1037 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: 1038 ... this file, and... 1039 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: 1040 ... this file, and... 1041 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: 1042 ... this file, and... 1043 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: 1044 ... this file, and... 1045 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: 1046 ... this file, and... 1047 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: 1048 ... this file into... 1049 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this 1050 file. 1051 1052 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: 1053 Make failure observable. 1054 1055 2016-04-12 Jakub Jelinek <jakub (a] redhat.com> 1056 1057 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies 1058 field. 1059 * target.c (gomp_target_fallback_firstprivate, 1060 gomp_target_unshare_firstprivate): Removed. 1061 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory 1062 before waiting for dependencies. 1063 (gomp_target_task_fn): Don't copy firstprivate vars here. 1064 * task.c (GOMP_PLUGIN_target_task_completion): Don't free 1065 firstprivate_copies here. 1066 (gomp_create_target_task): Don't initialize firstprivate_copies field. 1067 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of 1068 explicit/implicit firstprivate. 1069 1070 2016-04-08 Cesar Philippidis <cesar (a] codesourcery.com> 1071 1072 PR lto/70289 1073 PR ipa/70348 1074 PR tree-optimization/70373 1075 PR middle-end/70533 1076 PR middle-end/70534 1077 PR middle-end/70535 1078 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New 1079 test. 1080 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New 1081 test. 1082 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New 1083 test. 1084 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New 1085 test. 1086 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New 1087 test. 1088 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New 1089 test. 1090 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New 1091 test. 1092 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New 1093 test. 1094 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New 1095 test. 1096 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test. 1097 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test. 1098 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test. 1099 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New 1100 test. 1101 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New 1102 test. 1103 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New 1104 test. 1105 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New 1106 test. 1107 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test 1108 coverage. 1109 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 1110 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise. 1111 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test. 1112 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test. 1113 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test. 1114 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test 1115 coverage. 1116 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 1117 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 1118 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 1119 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 1120 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test. 1121 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test. 1122 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test. 1123 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test. 1124 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage. 1125 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 1126 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 1127 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 1128 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. 1129 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 1130 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test. 1131 1132 2016-03-30 Thomas Schwinge <thomas (a] codesourcery.com> 1133 James Norris <jnorris (a] codesourcery.com> 1134 Nathan Sidwell <nathan (a] codesourcery.com> 1135 Julian Brown <julian (a] codesourcery.com> 1136 Cesar Philippidis <cesar (a] codesourcery.com> 1137 Chung-Lin Tang <cltang (a] codesourcery.com> 1138 Tom de Vries <tom (a] codesourcery.com> 1139 1140 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update. 1141 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise. 1142 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise. 1143 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise. 1144 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise. 1145 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise. 1146 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise. 1147 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise. 1148 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise. 1149 XFAIL. 1150 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update. 1151 Incorporate... 1152 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this 1153 file. 1154 * testsuite/libgomp.oacc-c++/template-reduction.C: New file. 1155 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise. 1156 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise. 1157 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c: 1158 Likewise. 1159 * testsuite/libgomp.oacc-c-c++-common/private-variables.c: 1160 Likewise. 1161 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise. 1162 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise. 1163 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise. 1164 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise. 1165 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise. 1166 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise. 1167 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise. 1168 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise. 1169 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise. 1170 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: 1171 Likewise. 1172 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise. 1173 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise. 1174 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this 1175 file... 1176 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this 1177 file into... 1178 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new 1179 file. Update. 1180 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New 1181 file. 1182 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c: 1183 Likewise. 1184 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to... 1185 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: 1186 ... this new file. Update. 1187 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to... 1188 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: 1189 ... this new file. Update. 1190 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New 1191 file. Incorporate... 1192 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this 1193 file, and... 1194 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this 1195 file, and... 1196 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this 1197 file. 1198 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file. 1199 1200 2016-03-29 Thomas Schwinge <thomas (a] codesourcery.com> 1201 1202 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call 1203 set-torture-options. 1204 1205 2016-03-24 Thomas Schwinge <thomas (a] codesourcery.com> 1206 1207 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use 1208 gcc-dg-runtest. 1209 * testsuite/libgomp.oacc-c/c.exp: Likewise. 1210 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify 1211 -fno-builtin-acc_on_device instead of -O0. 1212 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for 1213 -O0. 1214 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise. 1215 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: 1216 Likewise. 1217 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise. 1218 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise. 1219 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise. 1220 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 1221 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 1222 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 1223 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise. 1224 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 1225 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise. 1226 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise. 1227 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise. 1228 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise. 1229 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise. 1230 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise. 1231 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise. 1232 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise. 1233 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise. 1234 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c: 1235 Don't specify -O2. 1236 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c: 1237 Likewise. 1238 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c: 1239 Likewise. 1240 1241 2016-03-24 Martin Liska <mliska (a] suse.cz> 1242 1243 * plugin/plugin-hsa.c (packet_store_release): New function 1244 that is taken from the HSA runtime manual. 1245 (GOMP_OFFLOAD_run): Use the function. 1246 1247 2016-03-23 Jakub Jelinek <jakub (a] redhat.com> 1248 1249 PR c++/70376 1250 * testsuite/libgomp.c++/pr70376.C: New test. 1251 1252 2016-03-23 Tom de Vries <tom (a] codesourcery.com> 1253 1254 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing 1255 initialization of lresult and lvresult. 1256 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same. 1257 1258 2016-03-23 James Norris <jnorris (a] codesourcery.com> 1259 Daichi Fukuoka <dc-fukuoka (a] sgi.com> 1260 1261 PR libgomp/69414 1262 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address. 1263 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests. 1264 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise. 1265 * testsuite/libgomp.oacc-fortran/update-1.f90: New file. 1266 1267 2016-03-23 Martin Liska <mliska (a] suse.cz> 1268 1269 PR hsa/70337 1270 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow 1271 argument just in case a dispatched kernel uses that argument. 1272 1273 2016-03-16 Thomas Schwinge <thomas (a] codesourcery.com> 1274 1275 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to 1276 -ftree-parallelize-loops/-fopenacc changes. 1277 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: 1278 Likewise. 1279 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: 1280 Likewise. 1281 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: 1282 Likewise. 1283 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: 1284 Likewise. 1285 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise. 1286 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise. 1287 1288 2016-03-13 Thomas Schwinge <thomas (a] codesourcery.com> 1289 1290 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to 1291 always_ld_library_path the path to libgcc_s. 1292 1293 2016-03-10 Cesar Philippidis <cesar (a] codesourcery.com> 1294 1295 PR testsuite/70009 1296 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed. 1297 1298 2016-03-09 Tom de Vries <tom (a] codesourcery.com> 1299 1300 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test. 1301 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same. 1302 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: 1303 Same. 1304 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same. 1305 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same. 1306 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same. 1307 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same. 1308 1309 2016-03-07 Martin Jambor <mjambor (a] suse.cz> 1310 1311 * testsuite/lib/libgomp.exp 1312 (check_effective_target_hsa_offloading_selected_nocache): New. 1313 (check_effective_target_hsa_offloading_selected): Likewise. 1314 * testsuite/libgomp.hsa.c/c.exp: Likewise. 1315 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise. 1316 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise. 1317 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise. 1318 * testsuite/libgomp.hsa.c/complex-1.c: Likewise. 1319 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise. 1320 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise. 1321 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise. 1322 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise. 1323 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise. 1324 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise. 1325 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise. 1326 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise. 1327 * testsuite/libgomp.hsa.c/pr69568.c: Likewise. 1328 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise. 1329 * testsuite/libgomp.hsa.c/switch-1.c: Likewise. 1330 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise. 1331 1332 2016-03-07 Martin Jambor <mjambor (a] suse.cz> 1333 1334 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on 1335 non-shared memory accelerators. 1336 * testsuite/libgomp.c/examples-4/device-1.c: Likewise. 1337 * testsuite/libgomp.c/examples-4/target-5.c: Likewise. 1338 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise. 1339 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise. 1340 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise. 1341 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise. 1342 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise. 1343 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise. 1344 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise. 1345 1346 2016-03-07 Martin Jambor <mjambor (a] suse.cz> 1347 1348 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to 1349 ALWAYS_CFLAGS. 1350 1351 2016-03-02 Jakub Jelinek <jakub (a] redhat.com> 1352 1353 PR libgomp/69555 1354 * testsuite/libgomp.c++/pr69555-1.C: New test. 1355 * testsuite/libgomp.c++/pr69555-2.C: New test. 1356 1357 2016-02-26 Keith McDaniel <k.allen.mcdaniel (a] gmail.com> 1358 Martin Jambor <mjambor (a] suse.cz> 1359 1360 * testsuite/lib/libgomp.exp 1361 (check_effective_target_offload_device_shared_as): New proc. 1362 * testsuite/libgomp.c++/declare_target-1.C: New test. 1363 1364 2016-02-25 Ilya Verbin <ilya.verbin (a] intel.com> 1365 1366 PR driver/68463 1367 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove. 1368 1369 2016-02-23 Thomas Schwinge <thomas (a] codesourcery.com> 1370 1371 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims. 1372 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for 1373 dims. 1374 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to 1375 -ftree-parallelize-loops/-fopenacc changes. 1376 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise. 1377 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: 1378 Likewise. 1379 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: 1380 Likewise. 1381 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: 1382 Likewise. 1383 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: 1384 Likewise. 1385 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: 1386 Likewise. 1387 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: 1388 Likewise. 1389 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: 1390 Likewise. 1391 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise. 1392 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: 1393 Likewise. 1394 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise. 1395 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: 1396 Likewise. 1397 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise. 1398 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: 1399 Likewise. 1400 1401 2016-02-22 Cesar Philippidis <cesar (a] codesourcery.com> 1402 1403 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test. 1404 1405 2016-02-19 Jakub Jelinek <jakub (a] redhat.com> 1406 1407 PR driver/69805 1408 * testsuite/libgomp.c/pr69805.c: New test. 1409 1410 2016-02-16 Tom de Vries <tom (a] codesourcery.com> 1411 1412 PR lto/67709 1413 * testsuite/libgomp.fortran/declare-simd-4.f90: New test. 1414 1415 2016-02-09 Tom de Vries <tom (a] codesourcery.com> 1416 1417 PR tree-optimization/69599 1418 * testsuite/libgomp.c/omp-nested-3.c: New test. 1419 * testsuite/libgomp.c/pr46032-2.c: New test. 1420 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test. 1421 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test. 1422 1423 2016-02-09 Tom de Vries <tom (a] codesourcery.com> 1424 1425 PR lto/69707 1426 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test. 1427 1428 2016-02-02 Alexander Monakov <amonakov (a] ispras.ru> 1429 1430 * testsuite/libgomp.c/target-31.c: Fix testcase. 1431 1432 2016-02-02 Alexander Monakov <amonakov (a] ispras.ru> 1433 1434 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction 1435 clause. 1436 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise. 1437 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing 1438 reduction and map clauses. 1439 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise. 1440 1441 2016-02-02 James Norris <jnorris (a] codesourcery.com> 1442 1443 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause. 1444 1445 2016-02-02 Thomas Schwinge <thomas (a] codesourcery.com> 1446 1447 * libgomp.map (GOACC_2.0): Remove GOACC_host_data. 1448 * oacc-parallel.c (GOACC_host_data): Remove function definition. 1449 1450 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test 1451 cases. 1452 1453 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New 1454 variables. 1455 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib) 1456 (hsa_kmt_lib): Set variables. 1457 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend 1458 always_ld_library_path. 1459 * Makefile.in: Regenerate. 1460 * configure: Likewise. 1461 * testsuite/Makefile.in: Likewise. 1462 1463 * plugin/configfrag.ac (offload_additional_options) 1464 (offload_additional_lib_paths): Don't amend for hsa offloading. 1465 * configure: Regenerate. 1466 1467 * plugin/configfrag.ac: Don't configure for offloading target if 1468 we don't build the corresponding plugin. 1469 * configure: Regenerate. 1470 1471 2016-02-01 Nathan Sidwell <nathan (a] codesourcery.com> 1472 1473 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New. 1474 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop. 1475 1476 2016-01-26 Tom de Vries <tom (a] codesourcery.com> 1477 1478 PR tree-optimization/69110 1479 * testsuite/libgomp.c/pr69110.c: New test. 1480 1481 2016-01-25 Richard Biener <rguenther (a] suse.de> 1482 1483 PR lto/69393 1484 * testsuite/libgomp.c++/pr69393.C: New testcase. 1485 1486 2016-01-22 Ilya Verbin <ilya.verbin (a] intel.com> 1487 1488 * target.c (gomp_get_target_fn_addr): Allow host fallback if target 1489 function wasn't mapped to the device with non-shared memory. 1490 1491 2016-01-20 Ilya Verbin <ilya.verbin (a] intel.com> 1492 1493 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL. 1494 1495 2016-01-19 Martin Jambor <mjambor (a] suse.cz> 1496 Martin Liska <mliska (a] suse.cz> 1497 1498 * plugin/Makefrag.am: Add HSA plugin requirements. 1499 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable. 1500 (HSA_RUNTIME_LIB): Likewise. 1501 (HSA_RUNTIME_CPPFLAGS): Likewise. 1502 (HSA_RUNTIME_INCLUDE): New substitution. 1503 (HSA_RUNTIME_LIB): Likewise. 1504 (HSA_RUNTIME_LDFLAGS): Likewise. 1505 (hsa-runtime): New configure option. 1506 (hsa-runtime-include): Likewise. 1507 (hsa-runtime-lib): Likewise. 1508 (PLUGIN_HSA): New substitution variable. 1509 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new 1510 configure options. 1511 (PLUGIN_HSA_CPPFLAGS): Likewise. 1512 (PLUGIN_HSA_LDFLAGS): Likewise. 1513 (PLUGIN_HSA_LIBS): Likewise. 1514 Check that we have access to HSA run-time. 1515 * libgomp-plugin.h (offload_target_type): New element 1516 OFFLOAD_TARGET_TYPE_HSA. 1517 * libgomp.h (gomp_target_task): New fields firstprivate_copies and 1518 args. 1519 (bool gomp_create_target_task): Updated. 1520 (gomp_device_descr): Extra parameter of run_func and async_run_func, 1521 new field can_run_func. 1522 * libgomp_g.h (GOMP_target_ext): Update prototype. 1523 * oacc-host.c (host_run): Added a new parameter args. 1524 * target.c (calculate_firstprivate_requirements): New function. 1525 (copy_firstprivate_data): Likewise. 1526 (gomp_target_fallback_firstprivate): Use them. 1527 (gomp_target_unshare_firstprivate): New function. 1528 (gomp_get_target_fn_addr): Allow returning NULL for shared memory 1529 devices. 1530 (GOMP_target): Do host fallback for all shared memory devices. Do not 1531 pass any args to plugins. 1532 (GOMP_target_ext): Introduce device-specific argument parameter args. 1533 Allow host fallback if device shares memory. Do not remap data if 1534 device has shared memory. 1535 (gomp_target_task_fn): Likewise. Also treat shared memory devices 1536 like host fallback for mappings. 1537 (GOMP_target_data): Treat shared memory devices like host fallback. 1538 (GOMP_target_data_ext): Likewise. 1539 (GOMP_target_update): Likewise. 1540 (GOMP_target_update_ext): Likewise. Also pass NULL as args to 1541 gomp_create_target_task. 1542 (GOMP_target_enter_exit_data): Likewise. 1543 (omp_target_alloc): Treat shared memory devices like host fallback. 1544 (omp_target_free): Likewise. 1545 (omp_target_is_present): Likewise. 1546 (omp_target_memcpy): Likewise. 1547 (omp_target_memcpy_rect): Likewise. 1548 (omp_target_associate_ptr): Likewise. 1549 (gomp_load_plugin_for_device): Also load can_run. 1550 * task.c (GOMP_PLUGIN_target_task_completion): Free 1551 firstprivate_copies. 1552 (gomp_create_target_task): Accept new argument args and store it to 1553 ttask. 1554 * plugin/plugin-hsa.c: New file. 1555 1556 2016-01-18 Tom de Vries <tom (a] codesourcery.com> 1557 1558 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test. 1559 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same. 1560 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same. 1561 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same. 1562 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same. 1563 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same. 1564 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same. 1565 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same. 1566 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same. 1567 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same. 1568 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c: 1569 Same. 1570 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c: 1571 Same. 1572 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same. 1573 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same. 1574 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same. 1575 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same. 1576 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same. 1577 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same. 1578 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same. 1579 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c: 1580 Same. 1581 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same. 1582 1583 2016-01-15 Jakub Jelinek <jakub (a] redhat.com> 1584 1585 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return. 1586 1587 2016-01-15 Cesar Philippidis <cesar (a] codesourcery.com> 1588 1589 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test. 1590 1591 2016-01-12 James Norris <jnorris (a] codesourcery.com> 1592 1593 * libgomp.texi: Updates for OpenACC. 1594 1595 2016-01-11 Alexander Monakov <amonakov (a] ispras.ru> 1596 1597 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET. 1598 1599 2016-01-07 H.J. Lu <hongjiu.lu (a] intel.com> 1600 1601 PR fortran/66680 1602 * testsuite/libgomp.fortran/pr66680.f90: New test. 1603 1604 2016-01-07 Jakub Jelinek <jakub (a] redhat.com> 1605 1606 PR middle-end/68960 1607 * testsuite/libgomp.c/pr68960.c: New test. 1608 1609 2016-01-06 Nathan Sidwell <nathan (a] acm.org> 1610 1611 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper. 1612 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New. 1613 1614 2016-01-04 Jakub Jelinek <jakub (a] redhat.com> 1615 1616 Update copyright years. 1617 1618 * libgomp.texi: Bump @copying's copyright year. 1619 1620 2015-12-31 Nathan Sidwell <nathan (a] acm.org> 1621 1622 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct 1623 dg-additional-options syntax. 1624 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise. 1625 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise. 1626 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise. 1627 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 1628 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise. 1629 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise. 1630 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise. 1631 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise. 1632 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise. 1633 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise. 1634 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 1635 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise. 1636 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise. 1637 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise. 1638 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise. 1639 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise. 1640 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 1641 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 1642 1643 2015-12-15 Ilya Verbin <ilya.verbin (a] intel.com> 1644 1645 * libgomp.h (REFCOUNT_LINK): Define. 1646 (struct splay_tree_key_s): Add link_key. 1647 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped. 1648 Replace target address of the pointer with target address of newly 1649 mapped object in the splay tree. Set link pointer on target to the 1650 device address of the mapped object. 1651 (gomp_unmap_vars): Restore target address of the pointer in the splay 1652 tree for REFCOUNT_LINK objects after unmapping. 1653 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp 1654 declare target link" objects. 1655 (gomp_unload_image_from_device): Replace j with i. Force unmap of all 1656 "omp declare target link" objects, which were mapped for the image. 1657 (gomp_exit_data): Restore target address of the pointer in the splay 1658 tree for REFCOUNT_LINK objects after unmapping. 1659 * testsuite/libgomp.c/target-link-1.c: New file. 1660 1661 2015-12-14 Ilya Verbin <ilya.verbin (a] intel.com> 1662 1663 * libgomp.h (gomp_device_state): New enum. 1664 (struct gomp_device_descr): Replace is_initialized with state. 1665 (gomp_fini_device): Remove declaration. 1666 * oacc-host.c (host_dispatch): Use state instead of is_initialized. 1667 * oacc-init.c (acc_init_1): Use state instead of is_initialized. 1668 (acc_shutdown_1): Likewise. Inline gomp_fini_device. 1669 (acc_set_device_type): Use state instead of is_initialized. 1670 (acc_set_device_num): Likewise. 1671 * target.c (resolve_device): Use state instead of is_initialized. 1672 Do not initialize finalized device. 1673 (gomp_map_vars): Do nothing if device is finalized. 1674 (gomp_unmap_vars): Likewise. 1675 (gomp_update): Likewise. 1676 (GOMP_offload_register_ver): Use state instead of is_initialized. 1677 (GOMP_offload_unregister_ver): Likewise. 1678 (gomp_init_device): Likewise. 1679 (gomp_unload_device): Likewise. 1680 (gomp_fini_device): Remove. 1681 (gomp_get_target_fn_addr): Do nothing if device is finalized. 1682 (GOMP_target): Go to host fallback if device is finalized. 1683 (GOMP_target_ext): Likewise. 1684 (gomp_exit_data): Do nothing if device is finalized. 1685 (gomp_target_task_fn): Go to host fallback if device is finalized. 1686 (gomp_target_fini): New static function. 1687 (gomp_target_init): Use state instead of is_initialized. 1688 Call gomp_target_fini at exit. 1689 1690 2015-12-09 Tom de Vries <tom (a] codesourcery.com> 1691 1692 PR tree-optimization/68716 1693 * testsuite/libgomp.c/omp-nested-2.c: New test. 1694 1695 2015-12-02 Thomas Schwinge <thomas (a] codesourcery.com> 1696 1697 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to 1698 target openacc_nvidia_accel_selected. 1699 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise. 1700 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise. 1701 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file. 1702 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file. 1703 1704 2015-12-01 Julian Brown <julian (a] codesourcery.com> 1705 James Norris <James_Norris (a] mentor.com> 1706 1707 * oacc-parallel.c (GOACC_host_data): New function. 1708 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1. 1709 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test. 1710 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test. 1711 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test. 1712 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test. 1713 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test. 1714 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test. 1715 1716 2015-11-30 James Norris <jnorris (a] codesourcery.com> 1717 Cesar Philippidis <cesar (a] codesourcery.com> 1718 1719 libgomp/ 1720 * libgomp.oacc-fortran/routine-5.f90: New test. 1721 * libgomp.oacc-fortran/routine-7.f90: New test. 1722 * libgomp.oacc-fortran/routine-9.f90: New test. 1723 1724 2015-11-30 Tom de Vries <tom (a] codesourcery.com> 1725 1726 PR tree-optimization/46032 1727 * testsuite/libgomp.c/pr46032.c: New test. 1728 1729 2015-11-27 Jakub Jelinek <jakub (a] redhat.com> 1730 1731 PR libgomp/68579 1732 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl. 1733 (gomp_create_target_task): Call it before freeing 1734 GOMP_TARGET_TASK_DATA tasks. 1735 1736 PR c/63326 1737 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon 1738 in between case label and OpenMP standalone directives. 1739 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise. 1740 1741 2015-11-26 David Edelsohn <dje.gcc (a] gmail.com> 1742 1743 * configure: Regenerate. 1744 1745 2015-11-26 Jakub Jelinek <jakub (a] redhat.com> 1746 1747 * testsuite/libgomp.c/target-35.c: New test. 1748 1749 2015-11-22 James Norris <jnorris (a] codesourcery.com> 1750 Cesar Philippidis <cesar (a] codesourcery.com> 1751 1752 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test. 1753 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise. 1754 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise. 1755 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise. 1756 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise. 1757 1758 2015-11-20 Jakub Jelinek <jakub (a] redhat.com> 1759 1760 PR middle-end/68221 1761 * testsuite/libgomp.c/reduction-11.c: Remove xfail. 1762 * testsuite/libgomp.c/reduction-12.c: Likewise. 1763 * testsuite/libgomp.c++/reduction-11.C: Likewise. 1764 * testsuite/libgomp.c++/reduction-12.C: Likewise. 1765 1766 2015-11-19 Nathan Sidwell <nathan (a] codesourcery.com> 1767 1768 * libgomp.oacc-c-c++-common/reduction-dbl.c: New. 1769 * libgomp.oacc-c-c++-common/reduction-flt.c: New. 1770 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef. 1771 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef. 1772 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests 1773 and fix. 1774 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 1775 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 1776 1777 2015-11-18 Nathan Sidwell <nathan (a] codesourcery.com> 1778 1779 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add 1780 worker & gang cases. 1781 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise. 1782 1783 2015-11-17 Cesar Philippidis <cesar (a] codesourcery.com> 1784 1785 * config/nvptx/priority_queue.c: New file. 1786 1787 2015-11-14 Jakub Jelinek <jakub (a] redhat.com> 1788 1789 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5 1790 sections. 1791 1792 2015-11-14 Jakub Jelinek <jakub (a] redhat.com> 1793 Aldy Hernandez <aldyh (a] redhat.com> 1794 Ilya Verbin <ilya.verbin (a] intel.com> 1795 1796 * ordered.c (gomp_doacross_init, GOMP_doacross_post, 1797 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post, 1798 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of 1799 iterators or IV by chunk size. 1800 * parallel.c (gomp_resolve_num_threads): Don't assume that 1801 if thr->ts.team is non-NULL, then pool must be non-NULL. 1802 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare. 1803 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export 1804 GOMP_PLUGIN_target_task_completion. 1805 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c. 1806 * Makefile.in: Regenerate. 1807 * libgomp.h: Shuffle prototypes and forward definitions around so 1808 priority queues can be defined. 1809 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING. 1810 (enum gomp_target_task_state): New enum. 1811 (struct gomp_target_task): Add state, tgt, task and team fields. 1812 (gomp_create_target_task): Change return type to bool, add 1813 state argument. 1814 (gomp_target_task_fn): Change return type to bool. 1815 (struct gomp_device_descr): Add async_run_func. 1816 (struct gomp_task): Remove children, next_child, prev_child, 1817 next_queue, prev_queue, next_taskgroup, prev_taskgroup. 1818 Add pnode field. 1819 (struct gomp_taskgroup): Remove children. 1820 Add taskgroup_queue. 1821 (struct gomp_team): Change task_queue type to a priority queue. 1822 (splay_compare): Define inline. 1823 (priority_queue_offset): New. 1824 (priority_node_to_task): New. 1825 (task_to_priority_node): New. 1826 * oacc-mem.c: Do not include splay-tree.h. 1827 * priority_queue.c: New file. 1828 * priority_queue.h: New file. 1829 * splay-tree.c: Do not include splay-tree.h. 1830 (splay_tree_foreach_internal): New. 1831 (splay_tree_foreach): New. 1832 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined. 1833 (splay_tree_callback): Define typedef. 1834 * target.c (splay_compare): Move to libgomp.h. 1835 (GOMP_target): Don't adjust *thr in any way around running offloaded 1836 task. 1837 (GOMP_target_ext): Likewise. Handle target nowait. 1838 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check 1839 return value from gomp_create_target_task, if false, fallthrough 1840 as if no dependencies exist. 1841 (gomp_target_task_fn): Change return type to bool, return true 1842 if the task should have another part scheduled later. Handle 1843 target nowait. 1844 (gomp_load_plugin_for_device): Initialize async_run. 1845 * task.c (gomp_init_task): Initialize children_queue. 1846 (gomp_clear_parent_in_list): New. 1847 (gomp_clear_parent_in_tree): New. 1848 (gomp_clear_parent): Handle priorities. 1849 (GOMP_task): Likewise. 1850 (priority_queue_move_task_first, 1851 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion): 1852 New functions. 1853 (gomp_create_target_task): Use priority queues. Change return type 1854 to bool, add state argument, return false if for async 1855 {{enter,exit} data,update} constructs no dependencies need to be 1856 waited for, handle target nowait. Set task->fn to NULL instead of 1857 gomp_target_task_fn. 1858 (verify_children_queue): Remove. 1859 (priority_list_upgrade_task): New. 1860 (priority_queue_upgrade_task): New. 1861 (verify_task_queue): Remove. 1862 (priority_list_downgrade_task): New. 1863 (priority_queue_downgrade_task): New. 1864 (gomp_task_run_pre): Use priority queues. 1865 Abstract code out to priority_queue_downgrade_task. 1866 (gomp_task_run_post_handle_dependers): Use priority queues. 1867 (gomp_task_run_post_remove_parent): Likewise. 1868 (gomp_task_run_post_remove_taskgroup): Likewise. 1869 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target 1870 tasks specially. 1871 (GOMP_taskwait): Likewise. 1872 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to 1873 priority-queue_upgrade_task. 1874 (GOMP_taskgroup_start): Use priority queues. 1875 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks 1876 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a 1877 barrier. 1878 * taskloop.c (GOMP_taskloop): Handle priorities. 1879 * team.c (gomp_new_team): Call priority_queue_init. 1880 (free_team): Call priority_queue_free. 1881 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial 1882 team created for target nowait in implicit parallel region. 1883 (gomp_team_start): For nested check, test thr->ts.level instead of 1884 thr->ts.team != NULL. 1885 * testsuite/libgomp.c/doacross-3.c: New test. 1886 * testsuite/libgomp.c/ordered-5.c: New test. 1887 * testsuite/libgomp.c/priority.c: New test. 1888 * testsuite/libgomp.c/target-31.c: New test. 1889 * testsuite/libgomp.c/target-32.c: New test. 1890 * testsuite/libgomp.c/target-33.c: New test. 1891 * testsuite/libgomp.c/target-34.c: New test. 1892 1893 2015-11-13 Nathan Sidwell <nathan (a] codesourcery.com> 1894 1895 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New. 1896 1897 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential 1898 loop is sequential. 1899 1900 2015-11-13 Nathan Sidwell <nathan (a] codesourcery.com> 1901 1902 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New. 1903 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New. 1904 1905 2015-11-12 James Norris <jnorris (a] codesourcery.com> 1906 Joseph Myers <joseph (a] codesourcery.com> 1907 1908 * libgomp.map (GOACC_2.0.1): Export GOACC_declare. 1909 * oacc-parallel.c (GOACC_declare): New function. 1910 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test. 1911 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise. 1912 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise. 1913 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise. 1914 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise. 1915 1916 2015-11-12 Nathan Sidwell <nathan (a] codesourcery.com> 1917 1918 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New. 1919 1920 2015-11-1 Nathan Sidwell <nathan (a] codesourcery.com> 1921 1922 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New. 1923 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New. 1924 1925 2015-11-09 Nathan Sidwell <nathan (a] codesourcery.com> 1926 1927 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove 1928 inadvertent commit. 1929 1930 2015-11-09 Nathan Sidwell <nathan (a] codesourcery.com> 1931 1932 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New. 1933 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New. 1934 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New. 1935 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New. 1936 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New. 1937 1938 2015-11-06 Thomas Schwinge <thomas (a] codesourcery.com> 1939 1940 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL. 1941 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise. 1942 1943 2015-11-05 Jakub Jelinek <jakub (a] redhat.com> 1944 Ilya Verbin <ilya.verbin (a] intel.com> 1945 1946 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next, 1947 GOMP_loop_nonmonotonic_dynamic_start, 1948 GOMP_loop_nonmonotonic_guided_next, 1949 GOMP_loop_nonmonotonic_guided_start, 1950 GOMP_loop_ull_nonmonotonic_dynamic_next, 1951 GOMP_loop_ull_nonmonotonic_dynamic_start, 1952 GOMP_loop_ull_nonmonotonic_guided_next, 1953 GOMP_loop_ull_nonmonotonic_guided_start, 1954 GOMP_parallel_loop_nonmonotonic_dynamic, 1955 GOMP_parallel_loop_nonmonotonic_guided): New prototypes. 1956 (GOMP_target_41): Renamed to ... 1957 (GOMP_target_ext): ... this. Add num_teams and thread_limit 1958 arguments. 1959 (GOMP_target_data_41): Renamed to ... 1960 (GOMP_target_data_ext): ... this. 1961 (GOMP_target_update_41): Renamed to ... 1962 (GOMP_target_update_ext): ... this. 1963 * libgomp.map (GOMP_4.5): Export GOMP_target_ext, 1964 GOMP_target_data_ext and GOMP_target_update_ext instead of 1965 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41. 1966 Export GOMP_loop_nonmonotonic_dynamic_next, 1967 GOMP_loop_nonmonotonic_dynamic_start, 1968 GOMP_loop_nonmonotonic_guided_next, 1969 GOMP_loop_nonmonotonic_guided_start, 1970 GOMP_loop_ull_nonmonotonic_dynamic_next, 1971 GOMP_loop_ull_nonmonotonic_dynamic_start, 1972 GOMP_loop_ull_nonmonotonic_guided_next, 1973 GOMP_loop_ull_nonmonotonic_guided_start, 1974 GOMP_parallel_loop_nonmonotonic_dynamic and 1975 GOMP_parallel_loop_nonmonotonic_guided. 1976 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic, 1977 GOMP_parallel_loop_nonmonotonic_guided, 1978 GOMP_loop_nonmonotonic_dynamic_start, 1979 GOMP_loop_nonmonotonic_guided_start, 1980 GOMP_loop_nonmonotonic_dynamic_next, 1981 GOMP_loop_nonmonotonic_guided_next): New aliases or functions. 1982 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start, 1983 GOMP_loop_ull_nonmonotonic_guided_start, 1984 GOMP_loop_ull_nonmonotonic_dynamic_next, 1985 GOMP_loop_ull_nonmonotonic_guided_next): Likewise. 1986 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline 1987 functions. 1988 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For 1989 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup. 1990 Use gomp_map_val function. 1991 (gomp_target_fallback_firstprivate): New static function. 1992 (GOMP_target_41): Renamed to ... 1993 (GOMP_target_ext): ... this. Add num_teams and thread_limit 1994 arguments. Move firstprivate fallback handling into a new 1995 function. 1996 (GOMP_target_data_41): Renamed to ... 1997 (GOMP_target_data_ext): ... this. 1998 (GOMP_target_update_41): Renamed to ... 1999 (GOMP_target_update_ext): ... this. 2000 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use 2001 gomp_map_0len_lookup instead of gomp_map_lookup. 2002 (omp_target_is_present): Use gomp_map_0len_lookup instead of 2003 gomp_map_lookup. 2004 * testsuite/libgomp.c/target-28.c: Likewise. 2005 * testsuite/libgomp.c/monotonic-1.c: New test. 2006 * testsuite/libgomp.c/monotonic-2.c: New test. 2007 * testsuite/libgomp.c/nonmonotonic-1.c: New test. 2008 * testsuite/libgomp.c/nonmonotonic-2.c: New test. 2009 * testsuite/libgomp.c/pr66199-5.c: New test. 2010 * testsuite/libgomp.c/pr66199-6.c: New test. 2011 * testsuite/libgomp.c/pr66199-7.c: New test. 2012 * testsuite/libgomp.c/pr66199-8.c: New test. 2013 * testsuite/libgomp.c/pr66199-9.c: New test. 2014 * testsuite/libgomp.c/reduction-11.c: New test. 2015 * testsuite/libgomp.c/reduction-12.c: New test. 2016 * testsuite/libgomp.c/reduction-13.c: New test. 2017 * testsuite/libgomp.c/reduction-14.c: New test. 2018 * testsuite/libgomp.c/reduction-15.c: New test. 2019 * testsuite/libgomp.c/target-12.c (main): Adjust for 2020 omp_target_is_present change for one-past-last element. 2021 * testsuite/libgomp.c/target-17.c (foo): Drop tests where 2022 the same var is both mapped and privatized. 2023 * testsuite/libgomp.c/target-19.c (foo): Adjust for different 2024 handling of zero-length array sections. 2025 * testsuite/libgomp.c/target-28.c: New test. 2026 * testsuite/libgomp.c/target-29.c: New test. 2027 * testsuite/libgomp.c/target-30.c: New test. 2028 * testsuite/libgomp.c/target-teams-1.c: New test. 2029 * testsuite/libgomp.c++/member-6.C: New test. 2030 * testsuite/libgomp.c++/member-7.C: New test. 2031 * testsuite/libgomp.c++/monotonic-1.C: New test. 2032 * testsuite/libgomp.c++/monotonic-2.C: New test. 2033 * testsuite/libgomp.c++/nonmonotonic-1.C: New test. 2034 * testsuite/libgomp.c++/nonmonotonic-2.C: New test. 2035 * testsuite/libgomp.c++/pr66199-3.C: New test. 2036 * testsuite/libgomp.c++/pr66199-4.C: New test. 2037 * testsuite/libgomp.c++/pr66199-5.C: New test. 2038 * testsuite/libgomp.c++/pr66199-6.C: New test. 2039 * testsuite/libgomp.c++/pr66199-7.C: New test. 2040 * testsuite/libgomp.c++/pr66199-8.C: New test. 2041 * testsuite/libgomp.c++/pr66199-9.C: New test. 2042 * testsuite/libgomp.c++/reduction-11.C: New test. 2043 * testsuite/libgomp.c++/reduction-12.C: New test. 2044 * testsuite/libgomp.c++/target-13.C: New test. 2045 * testsuite/libgomp.c++/target-14.C: New test. 2046 * testsuite/libgomp.c++/target-15.C: New test. 2047 * testsuite/libgomp.c++/target-16.C: New test. 2048 * testsuite/libgomp.c++/target-17.C: New test. 2049 * testsuite/libgomp.c++/target-18.C: New test. 2050 * testsuite/libgomp.c++/target-19.C: New test. 2051 2052 2015-11-04 Nathan Sidwell <nathan (a] codesourcery.com> 2053 2054 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions 2055 and reduction copy. 2056 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 2057 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 2058 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 2059 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 2060 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise. 2061 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 2062 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 2063 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 2064 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 2065 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise. 2066 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise. 2067 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 2068 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 2069 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New. 2070 2071 2015-11-04 Nathan Sidwell <nathan (a] codesourcery.com> 2072 2073 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New. 2074 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New. 2075 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New. 2076 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New. 2077 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New. 2078 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New. 2079 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New. 2080 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var. 2081 2082 2015-11-03 Nathan Sidwell <nathan (a] codesourcery.com> 2083 2084 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func. 2085 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg. 2086 (GOMP_OFFLOAD_openacc_parallel): Likewise. 2087 * oacc-host.c (host_openacc_exec): Likewise. 2088 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call. 2089 2090 2015-11-03 Julian Brown <julian (a] codesourcery.com> 2091 Thomas Schwinge <thomas (a] codesourcery.com> 2092 2093 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file. 2094 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 2095 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: 2096 Likewise. 2097 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise. 2098 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise. 2099 2100 2015-11-03 James Norris <jnorris (a] codesourcery.com> 2101 2102 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New 2103 file. 2104 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: 2105 Likewise. 2106 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise. 2107 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise. 2108 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise. 2109 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file. 2110 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise. 2111 2112 2015-10-29 Nathan Sidwell <nathan (a] codesourcery.com> 2113 2114 * openacc.h (enum acc_device_t): Reformat. Ensure layout 2115 compatibility. 2116 (enum acc_async_t): Reformat. 2117 (acc_on_device): Declare compatible with builtin and provide C++ 2118 wrapper. 2119 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New. 2120 2121 2015-10-29 Thomas Schwinge <thomas (a] codesourcery.com> 2122 Cesar Philippidis <cesar (a] codesourcery.com> 2123 2124 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to... 2125 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c: 2126 ... this. Add a description of the test at the top of the file. 2127 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to... 2128 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: 2129 ... this. Add a description of the test at the top of the file. 2130 2131 2015-10-28 Nathan Sidwell <nathan (a] codesourcery.com> 2132 2133 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New. 2134 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New. 2135 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New. 2136 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New. 2137 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New. 2138 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New. 2139 2140 2015-10-27 Nathan Sidwell <nathan (a] codesourcery.com> 2141 2142 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute 2143 dimensions. 2144 2145 2015-10-27 Thomas Schwinge <thomas (a] codesourcery.com> 2146 2147 PR testsuite/68063 2148 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause. 2149 2150 2015-10-27 James Norris <jnorris (a] codesourcery.com> 2151 2152 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file. 2153 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise. 2154 2155 2015-10-26 Thomas Schwinge <thomas (a] codesourcery.com> 2156 2157 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr. 2158 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 2159 2160 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit 2161 acc_device_nvidia usage. 2162 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise. 2163 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 2164 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise. 2165 2166 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once. 2167 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file. 2168 2169 PR libgomp/66518 2170 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL. 2171 2172 PR libgomp/65437 2173 PR libgomp/66518 2174 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize. 2175 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL. 2176 2177 2015-10-23 Tom de Vries <tom (a] codesourcery.com> 2178 2179 PR testsuite/68063 2180 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause. 2181 2182 2015-10-20 Nathan Sidwell <nathan (a] codesourcery.com> 2183 2184 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane 2185 vector_length. 2186 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 2187 2188 2015-10-14 Ilya Verbin <ilya.verbin (a] intel.com> 2189 Aleksander Ivanushenko <aleksander.ivanushenko (a] intel.com> 2190 2191 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end 2192 to 0 when mapnum is 0. 2193 2194 2015-10-14 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 2195 2196 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_): 2197 Cast to int from int32_t. 2198 2199 2015-10-13 Jakub Jelinek <jakub (a] redhat.com> 2200 Aldy Hernandez <aldyh (a] redhat.com> 2201 Ilya Verbin <ilya.verbin (a] intel.com> 2202 2203 * config/linux/affinity.c (omp_get_place_num_procs, 2204 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions. 2205 * config/linux/doacross.h: New file. 2206 * config/posix/affinity.c (omp_get_place_num_procs, 2207 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions. 2208 * config/posix/doacross.h: New file. 2209 * env.c: Include gomp-constants.h. 2210 (struct gomp_task_icv): Rename run_sched_modifier to 2211 run_sched_chunk_size. 2212 (gomp_max_task_priority_var): New variable. 2213 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size. 2214 (handle_omp_display_env): Change _OPENMP value from 201307 to 2215 201511. Print OMP_MAX_TASK_PRIORITY. 2216 (initialize_env): Parse OMP_MAX_TASK_PRIORITY. 2217 (omp_set_schedule, omp_get_schedule): Rename modifier argument to 2218 chunk_size and run_sched_modifier to run_sched_chunk_size. 2219 (omp_get_max_task_priority, omp_get_initial_device, 2220 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places, 2221 omp_get_partition_place_nums): New functions. 2222 * fortran.c (omp_set_schedule_, omp_set_schedule_8_, 2223 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument 2224 to chunk_size. 2225 (omp_get_num_places_, omp_get_place_num_procs_, 2226 omp_get_place_num_procs_8_, omp_get_place_proc_ids_, 2227 omp_get_place_proc_ids_8_, omp_get_place_num_, 2228 omp_get_partition_num_places_, omp_get_partition_place_nums_, 2229 omp_get_partition_place_nums_8_, omp_get_initial_device_, 2230 omp_get_max_task_priority_): New functions. 2231 * libgomp_g.h (GOMP_loop_doacross_static_start, 2232 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start, 2233 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start, 2234 GOMP_loop_ull_doacross_dynamic_start, 2235 GOMP_loop_ull_doacross_guided_start, 2236 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post, 2237 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait, 2238 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41, 2239 GOMP_target_data_41, GOMP_target_update_41, 2240 GOMP_target_enter_exit_data): New prototypes. 2241 (GOMP_task): Add prototype argument. 2242 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined. 2243 (struct gomp_doacross_work_share): New type. 2244 (struct gomp_work_share): Add doacross field. 2245 (struct gomp_task_icv): Rename run_sched_modifier to 2246 run_sched_chunk_size. 2247 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to 2248 GOMP_TASK_UNDEFERRED. Add comments. 2249 (struct gomp_task_depend_entry): Add comments. 2250 (struct gomp_task): Likewise. 2251 (struct gomp_taskgroup): Likewise. 2252 (struct gomp_target_task): New type. 2253 (struct gomp_team): Add comment. 2254 (gomp_get_place_proc_ids_8, gomp_doacross_init, 2255 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies, 2256 gomp_create_target_task, gomp_target_task_fn): New prototypes. 2257 (struct target_var_desc): New type. 2258 (struct target_mem_desc): Adjust comment. Use struct 2259 target_var_desc instead of splay_tree_key for list. 2260 (REFCOUNT_INFINITY): Define. 2261 (struct splay_tree_key_s): Remove copy_from field. 2262 (struct gomp_device_descr): Add dev2dev_func field. 2263 (enum gomp_map_vars_kind): New enum. 2264 (gomp_map_vars): Add one argument. 2265 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority, 2266 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_, 2267 omp_get_place_num_procs, omp_get_place_num_procs_, 2268 omp_get_place_num_procs_8_, omp_get_place_proc_ids, 2269 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num, 2270 omp_get_place_num_, omp_get_partition_num_places, 2271 omp_get_partition_num_places_, omp_get_partition_place_nums, 2272 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_, 2273 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc, 2274 omp_target_free, omp_target_is_present, omp_target_memcpy, 2275 omp_target_memcpy_rect, omp_target_associate_ptr and 2276 omp_target_disassociate_ptr. 2277 (GOMP_4.0.2): Renamed to ... 2278 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41, 2279 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop, 2280 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start, 2281 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start, 2282 GOMP_loop_doacross_static_start, GOMP_doacross_post, 2283 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start, 2284 GOMP_loop_ull_doacross_guided_start, 2285 GOMP_loop_ull_doacross_runtime_start, 2286 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and 2287 GOMP_doacross_ull_wait. 2288 * libgomp.texi: Document omp_get_max_task_priority. 2289 Rename modifier argument to chunk_size for omp_set_schedule and 2290 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var. 2291 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier 2292 to run_sched_chunk_size renaming. 2293 (GOMP_loop_ordered_runtime_start): Likewise. 2294 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start, 2295 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start, 2296 GOMP_parallel_loop_runtime_start): New functions. 2297 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier 2298 to run_sched_chunk_size renaming. 2299 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start, 2300 GOMP_loop_doacross_guided_start): New functions or aliases. 2301 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for 2302 run_sched_modifier to run_sched_chunk_size renaming. 2303 (GOMP_loop_ull_ordered_runtime_start): Likewise. 2304 (gomp_loop_ull_doacross_static_start, 2305 gomp_loop_ull_doacross_dynamic_start, 2306 gomp_loop_ull_doacross_guided_start, 2307 GOMP_loop_ull_doacross_runtime_start): New functions. 2308 (GOMP_loop_ull_doacross_static_start, 2309 GOMP_loop_ull_doacross_dynamic_start, 2310 GOMP_loop_ull_doacross_guided_start): New functions or aliases. 2311 * oacc-mem.c (acc_map_data, present_create_copy, 2312 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false 2313 to gomp_map_vars. 2314 (gomp_acc_remove_pointer): Use copy_from from target_var_desc. 2315 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC 2316 instead of false to gomp_map_vars. 2317 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc. 2318 * omp.h.in (omp_lock_hint_t): New type. 2319 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 2320 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 2321 omp_get_place_num, omp_get_partition_num_places, 2322 omp_get_partition_place_nums, omp_get_initial_device, 2323 omp_get_max_task_priority, omp_target_alloc, omp_target_free, 2324 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect, 2325 omp_target_associate_ptr, omp_target_disassociate_ptr): New 2326 prototypes. 2327 * omp_lib.f90.in (omp_lock_hint_kind): New parameter. 2328 (omp_lock_hint_none, omp_lock_hint_uncontended, 2329 omp_lock_hint_contended, omp_lock_hint_nonspeculative, 2330 omp_lock_hint_speculative): New parameters. 2331 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 2332 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 2333 omp_get_place_num, omp_get_partition_num_places, 2334 omp_get_partition_place_nums, omp_get_initial_device, 2335 omp_get_max_task_priority): New interfaces. 2336 (omp_set_schedule, omp_get_schedule): Rename modifier argument 2337 to chunk_size. 2338 * omp_lib.h.in (omp_lock_hint_kind): New parameter. 2339 (omp_lock_hint_none, omp_lock_hint_uncontended, 2340 omp_lock_hint_contended, omp_lock_hint_nonspeculative, 2341 omp_lock_hint_speculative): New parameters. 2342 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 2343 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 2344 omp_get_place_num, omp_get_partition_num_places, 2345 omp_get_partition_place_nums, omp_get_initial_device, 2346 omp_get_max_task_priority): New functions and subroutines. 2347 * ordered.c: Include stdarg.h and string.h. 2348 (MAX_COLLAPSED_BITS): Define. 2349 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait, 2350 gomp_doacross_ull_init, GOMP_doacross_ull_post, 2351 GOMP_doacross_ull_wait): New functions. 2352 * target.c: Include errno.h. 2353 (resolve_device): If device is not initialized, call 2354 gomp_init_device on it. 2355 (gomp_map_lookup): New function. 2356 (gomp_map_vars_existing): Add tgt_var argument, fill it in. 2357 Don't bump refcount if REFCOUNT_INFINITY. Handle 2358 GOMP_MAP_ALWAYS_TO_P. 2359 (get_kind): Rename is_openacc argument to short_mapkind. 2360 (gomp_map_pointer): Use gomp_map_lookup. 2361 (gomp_map_fields_existing): New function. 2362 (gomp_map_vars): Rename is_openacc argument to short_mapkind 2363 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA, 2364 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT, 2365 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION. 2366 Adjust for tgt->list changed type and copy_from living in there. 2367 (gomp_copy_from_async): Adjust for tgt->list changed type and 2368 copy_from living in there. 2369 (gomp_unmap_vars): Likewise. 2370 (gomp_update): Likewise. Rename is_openacc argument to 2371 short_mapkind. Don't fail if object is not mapped. 2372 (gomp_load_image_to_device): Initialize refcount to 2373 REFCOUNT_INFINITY. 2374 (gomp_target_fallback): New function. 2375 (gomp_get_target_fn_addr): Likewise. 2376 (GOMP_target): Adjust gomp_map_vars caller, use 2377 gomp_get_target_fn_addr and gomp_target_fallback. 2378 (GOMP_target_41): New function. 2379 (gomp_target_data_fallback): New function. 2380 (GOMP_target_data): Use it, adjust gomp_map_vars caller. 2381 (GOMP_target_data_41): New function. 2382 (GOMP_target_update): Adjust gomp_update caller. 2383 (GOMP_target_update_41): New function. 2384 (gomp_exit_data, GOMP_target_enter_exit_data, 2385 gomp_target_task_fn, omp_target_alloc, omp_target_free, 2386 omp_target_is_present, omp_target_memcpy, 2387 omp_target_memcpy_rect_worker, omp_target_memcpy_rect, 2388 omp_target_associate_ptr, omp_target_disassociate_ptr, 2389 gomp_load_plugin_for_device): New functions. 2390 * task.c: Include gomp-constants.h. Include taskloop.c 2391 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions. 2392 (gomp_task_handle_depend): New function. 2393 (GOMP_task): Use it. Add priority argument. Use 2394 gomp-constant.h constants instead of hardcoded numbers. 2395 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED. 2396 (gomp_create_target_task): New function. 2397 (verify_children_queue, verify_taskgroup_queue, 2398 verify_task_queue): New functions. 2399 (gomp_task_run_pre): Call verify_*_queue functions. 2400 If an upcoming tied task is about to leave the sibling or 2401 taskgroup queues in an invalid state, adjust appropriately. 2402 Remove taskgroup argument. Add comments. 2403 (gomp_task_run_post_handle_dependers): Add comments. 2404 (gomp_task_run_post_remove_parent): Likewise. 2405 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller. 2406 (GOMP_taskwait): Likewise. Add comments. 2407 (gomp_task_maybe_wait_for_dependencies): Fix scheduling 2408 problem such that the first non parent_depends_on task does not 2409 end up at the end of the children queue. 2410 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to 2411 GOMP_TASK_UNDEFERRED. 2412 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller. 2413 * taskloop.c: New file. 2414 * testsuite/lib/libgomp.exp 2415 (check_effective_target_offload_device_nonshared_as): New proc. 2416 * testsuite/libgomp.c/affinity-2.c: New test. 2417 * testsuite/libgomp.c/doacross-1.c: New test. 2418 * testsuite/libgomp.c/doacross-2.c: New test. 2419 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper): 2420 Add map clause to target. 2421 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise. 2422 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise. 2423 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise. 2424 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise. 2425 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt): 2426 Likewise. 2427 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise. 2428 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise. 2429 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise. 2430 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if 2431 not defined. Use those where needed. 2432 * testsuite/libgomp.c/for-4.c: New test. 2433 * testsuite/libgomp.c/for-5.c: New test. 2434 * testsuite/libgomp.c/for-6.c: New test. 2435 * testsuite/libgomp.c/linear-1.c: New test. 2436 * testsuite/libgomp.c/ordered-4.c: New test. 2437 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause 2438 only allowed on the loop iterator. 2439 * testsuite/libgomp.c/pr66199-3.c: New test. 2440 * testsuite/libgomp.c/pr66199-4.c: New test. 2441 * testsuite/libgomp.c/reduction-7.c: New test. 2442 * testsuite/libgomp.c/reduction-8.c: New test. 2443 * testsuite/libgomp.c/reduction-9.c: New test. 2444 * testsuite/libgomp.c/reduction-10.c: New test. 2445 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add 2446 map(tofrom:s). 2447 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise. 2448 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed. 2449 * testsuite/libgomp.c/target-11.c: New test. 2450 * testsuite/libgomp.c/target-12.c: New test. 2451 * testsuite/libgomp.c/target-13.c: New test. 2452 * testsuite/libgomp.c/target-14.c: New test. 2453 * testsuite/libgomp.c/target-15.c: New test. 2454 * testsuite/libgomp.c/target-16.c: New test. 2455 * testsuite/libgomp.c/target-17.c: New test. 2456 * testsuite/libgomp.c/target-18.c: New test. 2457 * testsuite/libgomp.c/target-19.c: New test. 2458 * testsuite/libgomp.c/target-20.c: New test. 2459 * testsuite/libgomp.c/target-21.c: New test. 2460 * testsuite/libgomp.c/target-22.c: New test. 2461 * testsuite/libgomp.c/target-23.c: New test. 2462 * testsuite/libgomp.c/target-24.c: New test. 2463 * testsuite/libgomp.c/target-25.c: New test. 2464 * testsuite/libgomp.c/target-26.c: New test. 2465 * testsuite/libgomp.c/target-27.c: New test. 2466 * testsuite/libgomp.c/taskloop-1.c: New test. 2467 * testsuite/libgomp.c/taskloop-2.c: New test. 2468 * testsuite/libgomp.c/taskloop-3.c: New test. 2469 * testsuite/libgomp.c/taskloop-4.c: New test. 2470 * testsuite/libgomp.c++/ctor-13.C: New test. 2471 * testsuite/libgomp.c++/doacross-1.C: New test. 2472 * testsuite/libgomp.c++/examples-4/declare_target-2.C: 2473 Replace offload_device with offload_device_nonshared_as. 2474 * testsuite/libgomp.c++/for-12.C: New test. 2475 * testsuite/libgomp.c++/for-13.C: New test. 2476 * testsuite/libgomp.c++/for-14.C: New test. 2477 * testsuite/libgomp.c++/linear-1.C: New test. 2478 * testsuite/libgomp.c++/member-1.C: New test. 2479 * testsuite/libgomp.c++/member-2.C: New test. 2480 * testsuite/libgomp.c++/member-3.C: New test. 2481 * testsuite/libgomp.c++/member-4.C: New test. 2482 * testsuite/libgomp.c++/member-5.C: New test. 2483 * testsuite/libgomp.c++/ordered-1.C: New test. 2484 * testsuite/libgomp.c++/reduction-5.C: New test. 2485 * testsuite/libgomp.c++/reduction-6.C: New test. 2486 * testsuite/libgomp.c++/reduction-7.C: New test. 2487 * testsuite/libgomp.c++/reduction-8.C: New test. 2488 * testsuite/libgomp.c++/reduction-9.C: New test. 2489 * testsuite/libgomp.c++/reduction-10.C: New test. 2490 * testsuite/libgomp.c++/reference-1.C: New test. 2491 * testsuite/libgomp.c++/simd14.C: New test. 2492 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause. 2493 * testsuite/libgomp.c++/target-5.C: New test. 2494 * testsuite/libgomp.c++/target-6.C: New test. 2495 * testsuite/libgomp.c++/target-7.C: New test. 2496 * testsuite/libgomp.c++/target-8.C: New test. 2497 * testsuite/libgomp.c++/target-9.C: New test. 2498 * testsuite/libgomp.c++/target-10.C: New test. 2499 * testsuite/libgomp.c++/target-11.C: New test. 2500 * testsuite/libgomp.c++/target-12.C: New test. 2501 * testsuite/libgomp.c++/taskloop-1.C: New test. 2502 * testsuite/libgomp.c++/taskloop-2.C: New test. 2503 * testsuite/libgomp.c++/taskloop-3.C: New test. 2504 * testsuite/libgomp.c++/taskloop-4.C: New test. 2505 * testsuite/libgomp.c++/taskloop-5.C: New test. 2506 * testsuite/libgomp.c++/taskloop-6.C: New test. 2507 * testsuite/libgomp.c++/taskloop-7.C: New test. 2508 * testsuite/libgomp.c++/taskloop-8.C: New test. 2509 * testsuite/libgomp.c++/taskloop-9.C: New test. 2510 * testsuite/libgomp.fortran/affinity1.f90: New test. 2511 * testsuite/libgomp.fortran/affinity2.f90: New test. 2512 2513 2015-10-13 Tom de Vries <tom (a] codesourcery.com> 2514 2515 PR tree-optimization/67476 2516 * testsuite/libgomp.c/autopar-3.c: New test. 2517 * testsuite/libgomp.c/autopar-4.c: New test. 2518 * testsuite/libgomp.c/autopar-5.c: New test. 2519 * testsuite/libgomp.c/autopar-6.c: New test. 2520 * testsuite/libgomp.c/autopar-7.c: New test. 2521 * testsuite/libgomp.c/autopar-8.c: New test. 2522 2523 2015-10-12 James Norris <jnorris (a] codesourcery.com> 2524 2525 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop 2526 initializer. 2527 2528 2015-10-09 David Malcolm <dmalcolm (a] redhat.com> 2529 2530 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp, 2531 using load_gcc_lib. 2532 2533 2015-10-02 Thomas Schwinge <thomas (a] codesourcery.com> 2534 2535 * oacc-ptx.h: Remove file, moving its content into... 2536 * config/nvptx/fortran.c: ... here... 2537 * config/nvptx/oacc-init.c: ..., here... 2538 * config/nvptx/oacc-parallel.c: ..., and here. 2539 * config/nvptx/openacc.f90: New file. 2540 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h". 2541 (link_ptx): Don't link in predefined bits of PTX code. 2542 2543 2015-09-30 Nathan Sidwell <nathan (a] codesourcery.com> 2544 Bernd Schmidt <bernds (a] codesourcery.com> 2545 2546 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX. 2547 (struct targ_ptx_obj): New. 2548 (nvptx_tdata): Move earlier, change data format. 2549 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple 2550 objects. 2551 (GOMP_OFFLOAD_load_image): Adjust. 2552 2553 2015-09-30 Thomas Schwinge <thomas (a] codesourcery.com> 2554 2555 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint. 2556 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 2557 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise. 2558 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise. 2559 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 2560 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. 2561 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. 2562 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. 2563 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. 2564 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. 2565 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 2566 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 2567 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 2568 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 2569 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 2570 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 2571 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 2572 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 2573 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 2574 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 2575 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 2576 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 2577 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 2578 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 2579 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 2580 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 2581 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 2582 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 2583 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 2584 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 2585 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 2586 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 2587 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 2588 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 2589 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 2590 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 2591 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 2592 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 2593 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 2594 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 2595 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 2596 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 2597 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 2598 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 2599 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 2600 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 2601 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 2602 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 2603 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 2604 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 2605 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 2606 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 2607 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 2608 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 2609 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise. 2610 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 2611 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 2612 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. 2613 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. 2614 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. 2615 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. 2616 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. 2617 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 2618 2619 2015-09-29 Nathan Sidwell <nathan (a] codesourcery.com> 2620 2621 * oacc-init.c (acc_on_device): Force optimization level. 2622 2623 2015-09-29 Nathan Sidwell <nathan (a] codesourcery.com> 2624 2625 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete. 2626 (cuda_errlist): Delete. 2627 (cuda_error): Reimplement. 2628 2629 2015-09-28 Nathan Sidwell <nathan (a] codesourcery.com> 2630 2631 * libgomp.h (acc_dispatch_t): Replace separate geometry args with 2632 array. 2633 * libgomp.map (GOACC_parallel_keyed): New. 2634 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust 2635 all callers. 2636 (GOACC_parallel_keyed): New interface. Lose geometry arguments 2637 and take keyed varargs list. Adjust call to exec_func. 2638 (GOACC_parallel): Force host fallback. 2639 * libgomp_g.h (GOACC_parallel): Remove. 2640 (GOACC_parallel_keyed): Declare. 2641 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct. 2642 (stuct targ_gn_descriptor): Replace name field with launch field. 2643 (nvptx_exec): Lose separate geometry args, take array. Process 2644 dynamic dimensions and adjust. 2645 (struct nvptx_tdata): Replace fn_names field with fn_descs. 2646 (GOMP_OFFLOAD_load_image): Adjust for change in function table 2647 data. 2648 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension 2649 passing. 2650 * oacc-host.c (host_openacc_exec): Adjust for change in dimension 2651 passing. 2652 2653 2015-09-22 Chung-Lin Tang <cltang (a] codesourcery.com> 2654 2655 PR libgomp/67141 2656 * oacc-int.h (goacc_host_init): Add declaration. 2657 * oacc-host.c (goacc_host_init): Remove static and constructor attribute. 2658 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end. 2659 2660 2015-09-08 Aditya Kumar <hiraditya (a] msn.com> 2661 Sebastian Pop <s.pop (a] samsung.com> 2662 2663 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to 2664 match o/p. 2665 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same. 2666 * testsuite/libgomp.graphite/force-parallel-4.c: Same. 2667 * testsuite/libgomp.graphite/force-parallel-5.c: Same. 2668 * testsuite/libgomp.graphite/force-parallel-7.c: Same. 2669 * testsuite/libgomp.graphite/force-parallel-8.c: Same. 2670 2671 2015-09-03 Jakub Jelinek <jakub (a] redhat.com> 2672 2673 * configure.tgt: Add missing ;; in between nvptx and rtems 2674 snippets. 2675 2676 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 2677 2678 * config/posix/pool.h (gomp_adjust_thread_attr): New. 2679 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise. 2680 (gomp_thread_pool_reservoir): Add priority member. 2681 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add 2682 priority. 2683 (parse_thread_pools): Likewise. 2684 * team.c (gomp_team_start): Call configuration provided 2685 gomp_adjust_thread_attr(). Destroy thread attributes if 2686 necessary. 2687 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS. 2688 2689 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 2690 2691 * config/posix/pool.h: New. 2692 * config/rtems/pool.h: Likewise. 2693 * config/rtems/proc.c: Likewise. 2694 * libgomp.h (gomp_thread_destructor): Declare. 2695 * team.c: Include configuration provided "pool.h". 2696 (gomp_get_thread_pool): Define in configuration. 2697 (gomp_team_end): Call configuration defined 2698 gomp_release_thread_pool(). 2699 2700 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 2701 2702 * config/rtems/bar.c: New. 2703 * config/rtems/bar.h: Likewise. 2704 * config/rtems/mutex.c: Likewise. 2705 * config/rtems/mutex.h: Likewise. 2706 * config/rtems/sem.c: Likewise. 2707 * config/rtems/sem.h: Likewise. 2708 * configure.ac (*-*-rtems*): Check that Newlib provides a proper 2709 <sys/lock.h> header file. 2710 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if 2711 supported by Newlib. 2712 * configure: Regenerate. 2713 2714 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 2715 2716 * team.c (gomp_new_thread_pool): Delete and move content to ... 2717 (gomp_get_thread_pool): ... new function. Allocate and 2718 initialize thread pool on demand. 2719 (get_last_team): Use gomp_get_thread_pool(). 2720 (gomp_team_start): Delete thread pool initialization. 2721 2722 2015-09-03 Tom de Vries <tom (a] codesourcery.com> 2723 2724 PR tree-optimization/65637 2725 * testsuite/libgomp.c/autopar-2.c: New test. 2726 2727 2015-08-29 Tom de Vries <tom (a] codesourcery.com> 2728 2729 PR tree-optimization/46193 2730 * testsuite/libgomp.c/pr46193.c: New test. 2731 2732 2015-08-24 Nathan Sidwell <nathan (a] codesourcery.com> 2733 2734 libgomp/ 2735 * libgomp.map: Add 4.0.2 version. 2736 * target.c (offload_image_descr): Add version field. 2737 (gomp_load_image_to_device): Add version argument. Adjust plugin 2738 call. Improve load mismatch diagnostic. 2739 (gomp_unload_image_from_device): Add version argument. Adjust plugin 2740 call. 2741 (GOMP_offload_regster): Make stub function, move bulk to ... 2742 (GOMP_offload_register_ver): ... here. Process version argument. 2743 (GOMP_offload_unregister): Make stub function, move bulk to ... 2744 (GOMP_offload_unregister_ver): ... here. Process version argument. 2745 (gomp_init_device): Process version field. 2746 (gomp_unload_device): Process version field. 2747 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT 2748 macros. Check plugin version. 2749 * libgomp.h (gomp_device_descr): Add version function field. Adjust 2750 loader and unloader types. 2751 * oacc-host.c: Include gomp-constants.h. 2752 (host_version): New. 2753 (host_load_image, host_unload_image): Adjust. 2754 (host_dispatch): Add host_version. 2755 * plugin/plugin-nvptx.c: Include gomp-constants.h. 2756 (GOMP_OFFLOAD_version): New. 2757 (GOMP_OFFLOAD_load_image): Add version arg and check it. 2758 (GOMP_OFFLOAD_unload_image): Likewise. 2759 * plugin/plugin-host.c: Include gomp-constants.h. 2760 (GOMP_OFFLOAD_version): New. 2761 (GOMP_OFFLOAD_load_image): Add version arg. 2762 (GOMP_OFFLOAD_unload_image): Likewise. 2763 2764 2015-08-24 Tom de Vries <tom (a] codesourcery.com> 2765 2766 PR tree-optimization/65468 2767 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test. 2768 2769 2015-08-24 Tom de Vries <tom (a] codesourcery.com> 2770 2771 PR tree-optimization/65468 2772 * testsuite/libgomp.c/static-chunk-size-one.c: New test. 2773 2774 2015-08-24 Joost VandeVondele <vondele (a] gnu.gcc.org> 2775 2776 PR libgomp/66761 2777 PR libgomp/67303 2778 * iter.c (gomp_iter_dynamic_next): Employ an atomic load. 2779 (gomp_iter_guided_next): Idem. 2780 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem. 2781 (gomp_iter_ull_guided_next): Idem. 2782 * config/linux/wait.h (do_spin): Idem. 2783 2784 2015-08-10 Thomas Schwinge <thomas (a] codesourcery.com> 2785 2786 * libgomp-plugin.h (enum offload_target_type): Remove 2787 OFFLOAD_TARGET_TYPE_HOST_NONSHM. 2788 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm. 2789 * openacc.h (enum acc_device_t): Likewise. 2790 * openacc_lib.h: Likewise. 2791 * oacc-init.c (name_of_acc_device_t): Don't handle it. 2792 (acc_on_device): Just use __builtin_acc_on_device. 2793 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage 2794 of acc_on_device builtin. 2795 * plugin/plugin-host.h: Remove file. 2796 * plugin/plugin-host.c: Likewise, but salvage some content into... 2797 * oacc-host.c: ... this file. 2798 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la. 2799 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm. 2800 * Makefile.in: Regenerate. 2801 * configure: Likewise. 2802 * testsuite/lib/libgomp.exp 2803 (check_effective_target_openacc_host_nonshm_selected): Remove. 2804 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle 2805 ACC_DEVICE_TYPE=host_nonshm. 2806 * testsuite/libgomp.oacc-c/c.exp: Likewise. 2807 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 2808 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise. 2809 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. 2810 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. 2811 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. 2812 2813 2015-08-10 Thomas Schwinge <thomas (a] codesourcery.com> 2814 Jakub Jelinek <jakub (a] redhat.com> 2815 2816 * config/nvptx/affinity.c: New file. 2817 * config/nvptx/alloc.c: Likewise. 2818 * config/nvptx/bar.c: Likewise. 2819 * config/nvptx/barrier.c: Likewise. 2820 * config/nvptx/critical.c: Likewise. 2821 * config/nvptx/env.c: Likewise. 2822 * config/nvptx/error.c: Likewise. 2823 * config/nvptx/fortran.c: Likewise. 2824 * config/nvptx/iter.c: Likewise. 2825 * config/nvptx/iter_ull.c: Likewise. 2826 * config/nvptx/libgomp-plugin.c: Likewise. 2827 * config/nvptx/lock.c: Likewise. 2828 * config/nvptx/loop.c: Likewise. 2829 * config/nvptx/loop_ull.c: Likewise. 2830 * config/nvptx/mutex.c: Likewise. 2831 * config/nvptx/oacc-async.c: Likewise. 2832 * config/nvptx/oacc-cuda.c: Likewise. 2833 * config/nvptx/oacc-host.c: Likewise. 2834 * config/nvptx/oacc-init.c: Likewise. 2835 * config/nvptx/oacc-mem.c: Likewise. 2836 * config/nvptx/oacc-parallel.c: Likewise. 2837 * config/nvptx/oacc-plugin.c: Likewise. 2838 * config/nvptx/omp-lock.h: Likewise. 2839 * config/nvptx/ordered.c: Likewise. 2840 * config/nvptx/parallel.c: Likewise. 2841 * config/nvptx/proc.c: Likewise. 2842 * config/nvptx/ptrlock.c: Likewise. 2843 * config/nvptx/sections.c: Likewise. 2844 * config/nvptx/sem.c: Likewise. 2845 * config/nvptx/single.c: Likewise. 2846 * config/nvptx/splay-tree.c: Likewise. 2847 * config/nvptx/target.c: Likewise. 2848 * config/nvptx/task.c: Likewise. 2849 * config/nvptx/team.c: Likewise. 2850 * config/nvptx/time.c: Likewise. 2851 * config/nvptx/work.c: Likewise. 2852 * configure.ac: Don't probe pthreads support for host nvptx*-*-*. 2853 * configure: Regenerate. 2854 * configure.tgt (config_path): Set to "nvptx" for target 2855 nvptx*-*-*. 2856 2857 2015-08-10 Thomas Schwinge <thomas (a] codesourcery.com> 2858 2859 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file. 2860 2861 2015-08-03 Nathan Sidwell <nathan (a] codesourcery.com> 2862 2863 * plugin/plugin-nvptx.c: Don't include dlfcn.h. 2864 (cuda_errlist): Constify. 2865 (errmsg): Move into ... 2866 (cuda_error): ... here. Make smaller. 2867 (_XSTR, _STR): Delete. 2868 (cuda_synames): Delete. 2869 (verify_device_library): Delete. 2870 (nvptx_init): Don't call it. 2871 2872 2015-07-28 Tom de Vries <tom (a] codesourcery.com> 2873 2874 * testsuite/libgomp.c/uns-outer-4.c: New test. 2875 2876 2015-07-24 Cesar Philippidis <cesar (a] codesourcery.com> 2877 2878 * testsuite/libgomp.c/pr66714.c: New test. 2879 2880 2015-07-22 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 2881 2882 PR libgomp/66950 2883 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45. 2884 (fib_ref): New function. 2885 (fib): Correct corner cases in the recursion. 2886 (main): Replace the non-simd loop with fib_ref call. 2887 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New 2888 subroutine. 2889 (fibonacci): Lower the parameter N to 30. Correct accordingly check 2890 for the last array element value. Replace the non-simd loop with 2891 fib_ref call. Remove redundant b_ref array. Remove the comparison 2892 of the last array element with according Fibonacci sequence element. 2893 (fib): Correct corner cases in the recursion. 2894 2895 2015-07-21 Nathan Sidwell <nathan (a] codesourcery.com> 2896 2897 * target.c (gomp_offload_image_to_device): Rename to ... 2898 (gomp_load_image_to_device): ... here. 2899 (GOMP_offload_register): Adjust call. 2900 (gomp_init_device): Likewise. 2901 (gomp_unload_image_from_device): New. Broken out of ... 2902 (GOMP_offload_unregister): ... here. Call it. 2903 (gomp_unload_device): New. 2904 * libgomp.h (gomp_unload_device): Declare. 2905 * oacc-init.c (acc_shutdown_1): Unload from device before deleting 2906 mem maps. 2907 2908 2015-07-20 Nathan Sidwell <nathan (a] codesourcery.com> 2909 2910 * oacc-parallel.c (GOACC_parallel): Move variadic handling into 2911 wait=-specific if. 2912 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits 2913 !=0 condition. 2914 (goacc_waits): Move !num_waits handling to ... 2915 (GOACC_wait): ... here, the only caller that might have zero waits. 2916 2917 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later. 2918 (struct ptx_image_data): Move earlier, add fns field. 2919 (struct ptx_device): Add images and image_lock fields. 2920 (ptx_images, ptx_image_lock): Delete. 2921 (nvptx_open_device): Initialize images and image_lock fields. 2922 (nvptx_close_device): Destroy image_lock. 2923 (GOMP_OFFLOAD_load_image): Register image to device-specific fields. 2924 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific 2925 fields. 2926 2927 2015-07-17 Nathan Sidwell <nathan (a] codesourcery.com> 2928 2929 * target.c (GOMP_offload_register): Use int for device type arg. 2930 (GOMP_offload_unregister): Likewise. 2931 2932 * target.c (struct_offload_image_descr): Constify host_table. 2933 (gomp_offload_image_to_device): Likewise. 2934 (GOMP_offload_register, GOMP_offload_unregister): Likewise. 2935 2936 * libgomp.h (gomp_device_descr): Constify target data arguments. 2937 * target.c (struct offload_image_descr): Constify target_data. 2938 (gomp_offload_image_to_device): Likewise. 2939 (GOMP_offload_register): Likewise. 2940 (GOMP_offload_unrefister): Likewise. 2941 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image, 2942 GOMP_OFFLOAD_unload_image): Constify target data. 2943 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data. 2944 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise. 2945 2946 2015-07-16 Nathan Sidwell <nathan (a] codesourcery.com> 2947 2948 * plugin/plugin-nvptx.c (link_ptx): Constify string argument. 2949 Workaround driver library const error. 2950 (struct nvptx_tdata, nvptx_tdata_t): New. 2951 (GOMP_OFFLOAD_load_image): Use struct for target_data's real 2952 type. 2953 2954 2015-07-15 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 2955 2956 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type 2957 of EPS parameter from integer to real. 2958 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change 2959 type of EPS parameter from integer to real. 2960 2961 2015-07-15 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 2962 2963 * team.c (get_last_team): New. 2964 (gomp_new_team): Recycle last non-nested team if possible. 2965 (gomp_team_end): Move team work share list free lock destruction 2966 to ... 2967 (free_team): ... here. 2968 2969 2015-07-14 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 2970 2971 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res 2972 and ref from int to double. Replaced their comparison with 2973 an inequality of their difference and EPS. 2974 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the 2975 comparison of pri and a reference number with an inequality of their 2976 difference and EPS. 2977 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced 2978 the comparison of sum and sum_ref with an inequality of their 2979 difference and EPS. 2980 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace 2981 the comparison of pri and a reference number with an inequality of 2982 their difference and EPS. 2983 2984 2015-07-13 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 2985 2986 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to... 2987 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this. 2988 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to... 2989 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this. 2990 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to... 2991 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this. 2992 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to... 2993 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this. 2994 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to... 2995 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this. 2996 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to... 2997 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this. 2998 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local 2999 variables. 3000 (vec_mult): Likewise. Add #pragma omp taskwait. 3001 (main): Adjust caller. 3002 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to... 3003 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this. 3004 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to... 3005 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this. 3006 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to... 3007 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this. 3008 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to... 3009 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this. 3010 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to... 3011 * testsuite/libgomp.c/examples-4/device-1.c: ...this. 3012 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to... 3013 * testsuite/libgomp.c/examples-4/device-2.c: ...this. 3014 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to... 3015 * testsuite/libgomp.c/examples-4/device-3.c: ...this. 3016 * testsuite/libgomp.c/examples-4/simd-1.c: New file. 3017 * testsuite/libgomp.c/examples-4/simd-2.c: New file. 3018 * testsuite/libgomp.c/examples-4/simd-3.c: New file. 3019 * testsuite/libgomp.c/examples-4/simd-4.c: New file. 3020 * testsuite/libgomp.c/examples-4/simd-5.c: New file. 3021 * testsuite/libgomp.c/examples-4/simd-6.c: New file. 3022 * testsuite/libgomp.c/examples-4/simd-7.c: New file. 3023 * testsuite/libgomp.c/examples-4/simd-8.c: New file. 3024 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to... 3025 * testsuite/libgomp.c/examples-4/target-1.c: ...this. 3026 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to... 3027 * testsuite/libgomp.c/examples-4/target-2.c: ...this. 3028 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to... 3029 * testsuite/libgomp.c/examples-4/target-3.c: ...this. 3030 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to... 3031 * testsuite/libgomp.c/examples-4/target-4.c: ...this. 3032 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to... 3033 * testsuite/libgomp.c/examples-4/target-5.c: ...this. 3034 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to... 3035 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this. 3036 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to... 3037 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this. 3038 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to... 3039 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this. 3040 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to... 3041 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this. 3042 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to... 3043 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this. 3044 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to... 3045 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this. 3046 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to... 3047 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this. 3048 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to... 3049 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this. 3050 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file. 3051 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file. 3052 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file. 3053 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file. 3054 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file. 3055 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to... 3056 * testsuite/libgomp.c/examples-4/teams-2.c: ...this. 3057 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to... 3058 * testsuite/libgomp.c/examples-4/teams-3.c: ...this. 3059 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to... 3060 * testsuite/libgomp.c/examples-4/teams-4.c: ...this. 3061 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to... 3062 * testsuite/libgomp.c/examples-4/teams-5.c: ...this. 3063 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to... 3064 * testsuite/libgomp.c/examples-4/teams-6.c: ...this. 3065 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to... 3066 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this. 3067 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to... 3068 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this. 3069 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to... 3070 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this. 3071 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to... 3072 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this. 3073 (vec_mult): Add !$omp taskwait. 3074 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to... 3075 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this. 3076 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to... 3077 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this. 3078 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to... 3079 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this. 3080 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to... 3081 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this. 3082 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to... 3083 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this. 3084 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to... 3085 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this. 3086 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to... 3087 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this. 3088 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to... 3089 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this. 3090 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file. 3091 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file. 3092 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file. 3093 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file. 3094 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file. 3095 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file. 3096 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file. 3097 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file. 3098 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to... 3099 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this. 3100 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to... 3101 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this. 3102 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to... 3103 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this. 3104 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to... 3105 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this. 3106 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to... 3107 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this. 3108 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to... 3109 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this. 3110 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to... 3111 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this. 3112 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to... 3113 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this. 3114 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to... 3115 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this. 3116 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to... 3117 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this. 3118 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to... 3119 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this. 3120 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to... 3121 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this. 3122 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to... 3123 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this. 3124 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to... 3125 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this. 3126 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file. 3127 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file. 3128 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file. 3129 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file. 3130 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file. 3131 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to... 3132 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this. 3133 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to... 3134 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this. 3135 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to... 3136 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this. 3137 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to... 3138 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this. 3139 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to... 3140 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this. 3141 3142 2015-07-10 Tom de Vries <tom (a] codesourcery.com> 3143 3144 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test. 3145 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test. 3146 3147 2015-07-08 Thomas Schwinge <thomas (a] codesourcery.com> 3148 3149 PR libgomp/65099 3150 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not 3151 in a 64-bit configuration. 3152 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia 3153 offloading testing if no such device is available. 3154 * testsuite/libgomp.oacc-c/c.exp: Likewise. 3155 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 3156 3157 2015-07-08 Tom de Vries <tom (a] codesourcery.com> 3158 3159 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix 3160 second call to f. 3161 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 3162 3163 2015-07-07 Tom de Vries <tom (a] codesourcery.com> 3164 3165 PR tree-optimization/66642 3166 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low 3167 iteration count case. 3168 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New 3169 function, factor out of ... 3170 (main): ... here. Test low iteration count case. 3171 3172 2015-07-06 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3173 3174 * libgomp.h (gomp_thread_pool): Comment last_team field. 3175 3176 2015-07-02 Uros Bizjak <ubizjak (a] gmail.com> 3177 3178 * testsuite/libgomp.c++/pr66702-1.C: Require 3179 vect_simd_clones effective target. 3180 * testsuite/libgomp.c++/pr66702-2.C: Ditto. 3181 3182 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 3183 3184 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not 3185 already set. Use DEFAULT_CFLAGS in dg-runtest. 3186 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options 3187 "-O2". 3188 3189 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 3190 3191 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not 3192 already set. Use DEFAULT_CFLAGS in dg-runtest. 3193 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp". 3194 * testsuite/libgomp.c++/pr64824.C: Same. 3195 * testsuite/libgomp.c++/pr64868.C: Same. 3196 * testsuite/libgomp.c++/pr66199-1.C: Same. 3197 * testsuite/libgomp.c++/pr66199-2.C: Same. 3198 * testsuite/libgomp.c++/target-2.C: Same. 3199 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for 3200 -std=<standard> option. 3201 * testsuite/libgomp.c++/udr-11.C: Same. 3202 * testsuite/libgomp.c++/udr-12.C: Same. 3203 * testsuite/libgomp.c++/udr-13.C: Same. 3204 * testsuite/libgomp.c++/udr-14.C: Same. 3205 * testsuite/libgomp.c++/udr-15.C: Same. 3206 * testsuite/libgomp.c++/udr-16.C: Same. 3207 * testsuite/libgomp.c++/udr-17.C: Same. 3208 * testsuite/libgomp.c++/udr-18.C: Same. 3209 * testsuite/libgomp.c++/udr-19.C: Same. 3210 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2". 3211 * testsuite/libgomp.c++/simd-1.C: Same. 3212 * testsuite/libgomp.c++/simd-2.C: Same. 3213 * testsuite/libgomp.c++/simd-3.C: Same. 3214 * testsuite/libgomp.c++/simd-4.C: Same. 3215 * testsuite/libgomp.c++/simd-5.C: Same. 3216 * testsuite/libgomp.c++/simd-6.C: Same. 3217 * testsuite/libgomp.c++/simd-7.C: Same. 3218 * testsuite/libgomp.c++/simd-8.C: Same. 3219 * testsuite/libgomp.c++/simd-9.C: Same. 3220 * testsuite/libgomp.c++/simd10.C: Same. 3221 * testsuite/libgomp.c++/simd11.C: Same. 3222 * testsuite/libgomp.c++/simd12.C: Same. 3223 * testsuite/libgomp.c++/simd13.C: Same. 3224 3225 2015-06-30 Jakub Jelinek <jakub (a] redhat.com> 3226 3227 PR middle-end/66702 3228 * testsuite/libgomp.c++/pr66702-1.C: New test. 3229 * testsuite/libgomp.c++/pr66702-2.C: New test. 3230 3231 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 3232 3233 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test. 3234 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test. 3235 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test. 3236 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment. 3237 3238 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 3239 3240 PR tree-optimization/66652 3241 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite 3242 using restrict pointers. 3243 (main): Add arguments to calls to f. 3244 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 3245 3246 2015-06-23 Andreas Tobler <andreast (a] gcc.gnu.org> 3247 3248 * configure.ac: Fix check for header <sys/sysctl.h>. 3249 * configure: Regenerate. 3250 * config.h.in: Likewise. 3251 3252 2015-06-23 Tom de Vries <tom (a] codesourcery.com> 3253 3254 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use 3255 abort. 3256 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same. 3257 3258 2015-06-19 Thomas Schwinge <thomas (a] codesourcery.com> 3259 3260 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for 3261 acc_device_nvidia. 3262 3263 PR libgomp/66518 3264 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL. 3265 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 3266 3267 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 3268 3269 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use 3270 dg-additional-options for any remaining options. 3271 * testsuite/libgomp.c/atomic-2.c: Same. 3272 * testsuite/libgomp.c/atomic-4.c: Same. 3273 * testsuite/libgomp.c/atomic-5.c: Same. 3274 * testsuite/libgomp.c/atomic-6.c: Same. 3275 * testsuite/libgomp.c/autopar-1.c: Same. 3276 * testsuite/libgomp.c/copyin-1.c: Same. 3277 * testsuite/libgomp.c/copyin-2.c: Same. 3278 * testsuite/libgomp.c/copyin-3.c: Same. 3279 * testsuite/libgomp.c/examples-4/e.53.5.c: Same. 3280 * testsuite/libgomp.c/nestedfn-5.c: Same. 3281 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same. 3282 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same. 3283 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same. 3284 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 3285 * testsuite/libgomp.c/pr32362-1.c: Same. 3286 * testsuite/libgomp.c/pr32362-2.c: Same. 3287 * testsuite/libgomp.c/pr32362-3.c: Same. 3288 * testsuite/libgomp.c/pr39591-1.c: Same. 3289 * testsuite/libgomp.c/pr39591-2.c: Same. 3290 * testsuite/libgomp.c/pr39591-3.c: Same. 3291 * testsuite/libgomp.c/pr58392.c: Same. 3292 * testsuite/libgomp.c/pr58756.c: Same. 3293 * testsuite/libgomp.c/simd-1.c: Same. 3294 * testsuite/libgomp.c/simd-10.c: Same. 3295 * testsuite/libgomp.c/simd-11.c: Same. 3296 * testsuite/libgomp.c/simd-12.c: Same. 3297 * testsuite/libgomp.c/simd-13.c: Same. 3298 * testsuite/libgomp.c/simd-14.c: Same. 3299 * testsuite/libgomp.c/simd-15.c: Same. 3300 * testsuite/libgomp.c/simd-2.c: Same. 3301 * testsuite/libgomp.c/simd-3.c: Same. 3302 * testsuite/libgomp.c/simd-4.c: Same. 3303 * testsuite/libgomp.c/simd-5.c: Same. 3304 * testsuite/libgomp.c/simd-6.c: Same. 3305 * testsuite/libgomp.c/simd-7.c: Same. 3306 * testsuite/libgomp.c/simd-8.c: Same. 3307 * testsuite/libgomp.c/simd-9.c: Same. 3308 3309 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 3310 3311 * testsuite/libgomp.c/pr35625.c: Fix typo. 3312 3313 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 3314 3315 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting 3316 in dg-options. 3317 * testsuite/libgomp.c/atomic-3.c: Same. 3318 * testsuite/libgomp.c/debug-1.c: Same. 3319 * testsuite/libgomp.c/nqueens-1.c: Same. 3320 * testsuite/libgomp.c/pr26171.c: Same. 3321 * testsuite/libgomp.c/pr48591.c: Same. 3322 * testsuite/libgomp.c/pr64824.c: Same. 3323 * testsuite/libgomp.c/pr64868.c: Same. 3324 * testsuite/libgomp.c/pr66133.c: Same. 3325 * testsuite/libgomp.c/pr66199-1.c: Same. 3326 * testsuite/libgomp.c/pr66199-2.c: Same. 3327 * testsuite/libgomp.c/target-8.c: Same. 3328 3329 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 3330 3331 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for 3332 -std={gnu99,c99}. 3333 * testsuite/libgomp.c/for-1.c: Same. 3334 * testsuite/libgomp.c/for-2.c: Same. 3335 * testsuite/libgomp.c/for-3.c: Same. 3336 * testsuite/libgomp.c/pr35625.c: Same. 3337 * testsuite/libgomp.c/pr39154.c: Same. 3338 * testsuite/libgomp.c/simd-16.c: Same. 3339 * testsuite/libgomp.c/simd-17.c: Same. 3340 3341 2015-06-13 Tom de Vries <tom (a] codesourcery.com> 3342 3343 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test. 3344 3345 2015-06-13 Tom de Vries <tom (a] codesourcery.com> 3346 3347 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment. 3348 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 3349 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment. 3350 (N): Define. 3351 (main): Use N instead of hardcoded constants. 3352 3353 2015-06-05 Tom de Vries <tom (a] codesourcery.com> 3354 3355 merge from gomp4 branch: 3356 2015-05-28 Tom de Vries <tom (a] codesourcery.com> 3357 3358 PR tree-optimization/65443 3359 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test. 3360 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test. 3361 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test. 3362 3363 2015-05-29 Bernhard Reutner-Fischer <aldot (a] gcc.gnu.org> 3364 3365 * testsuite/libgomp.graphite/bounds.c: Adjust for 3366 cleanup-tree-dump removal. 3367 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise. 3368 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 3369 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 3370 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise. 3371 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 3372 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 3373 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 3374 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 3375 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 3376 * testsuite/libgomp.graphite/pr41118.c: Likewise. 3377 3378 2015-05-28 Uros Bizjak <ubizjak (a] gmail.com> 3379 3380 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function. 3381 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0. 3382 (futex_wake) [!__x86_64__]: Ditto. 3383 3384 2015-05-28 Julian Brown <julian (a] codesourcery.com> 3385 3386 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update 3387 function comment. Only call gomp_fatal if new argument is true. 3388 (acc_dev_num_out_of_range): New function. 3389 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call 3390 acc_dev_num_out_of_range as appropriate. 3391 (acc_get_num_devices, acc_set_device_type, acc_get_device_type) 3392 (acc_get_device_num, acc_set_device_num): Update calls to 3393 resolve_device. 3394 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test 3395 output. 3396 3397 2015-05-28 Julian Brown <julian (a] codesourcery.com> 3398 3399 PR libgomp/65742 3400 * oacc-init.c (plugin/plugin-host.h): Include. 3401 (acc_on_device): Check whether we're in an offloaded region for 3402 host_nonshm 3403 plugin. Don't use __builtin_acc_on_device. 3404 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set 3405 nonshm_exec flag in thread-local data. 3406 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local 3407 data for host_nonshm plugin. 3408 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data 3409 for host_nonshm plugin. 3410 * plugin/plugin-host.h: New. 3411 3412 2015-05-27 Uros Bizjak <ubizjak (a] gmail.com> 3413 3414 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int. 3415 3416 2015-05-27 Uros Bizjak <ubizjak (a] gmail.com> 3417 3418 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake): 3419 Declare as int. 3420 (FUTEX_PRIVATE_FLAG): Remove L suffix. 3421 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake): 3422 Declare as int. 3423 3424 2015-05-27 Uros Bizjak <ubizjak (a] gmail.com> 3425 3426 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function. 3427 3428 2015-05-27 Chung-Lin Tang <cltang (a] codesourcery.com> 3429 3430 * target.c (gomp_map_pointer): New function abstracting out 3431 GOMP_MAP_POINTER handling. 3432 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use 3433 gomp_map_pointer(). 3434 3435 2015-05-19 Jakub Jelinek <jakub (a] redhat.com> 3436 3437 PR middle-end/66199 3438 * testsuite/libgomp.c/pr66199-1.c: New test. 3439 * testsuite/libgomp.c/pr66199-2.c: New test. 3440 * testsuite/libgomp.c++/pr66199-1.C: New test. 3441 * testsuite/libgomp.c++/pr66199-2.C: New test. 3442 * testsuite/libgomp.fortran/pr66199-1.f90: New test. 3443 * testsuite/libgomp.fortran/pr66199-2.f90: New test. 3444 3445 2015-05-19 Julian Brown <julian (a] codesourcery.com> 3446 3447 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero 3448 on cuInit failure. 3449 3450 2015-05-13 Jakub Jelinek <jakub (a] redhat.com> 3451 3452 PR middle-end/66133 3453 * testsuite/libgomp.c/pr66133.c: New test. 3454 3455 2015-05-13 Michael Haubenwallner <michael.haubenwallner (a] ssi-schaefer.com> 3456 3457 * Makefile.in: Regenerated with automake-1.11.6. 3458 * aclocal.m4: Likewise. 3459 * config.h.in: Likewise. 3460 * configure: Likewise. 3461 * testsuite/Makefile.in: Likewise. 3462 3463 2015-05-08 Jason Merrill <jason (a] redhat.com> 3464 3465 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use 3466 _Complex. 3467 3468 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax. 3469 3470 2015-05-06 Julian Brown <julian (a] codesourcery.com> 3471 3472 * oacc-init.c (acc_device_lock): Add explanatory comment. 3473 (resolve_device): Add comment about locking requirement. 3474 (acc_init_1, acc_shutdown_1): Likewise. Add locking around 3475 gomp_init_device and gomp_fini_device calls. 3476 (acc_get_num_devices, acc_set_device_type, acc_get_device_type) 3477 (acc_get_device_num, acc_set_device_num): Add locking around 3478 resolve_device and gomp_init_device calls. 3479 3480 2015-05-06 Julian Brown <julian (a] codesourcery.com> 3481 3482 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for 3483 goacc_thread_lock on error paths. 3484 * oacc-mem.c (lookup_host): Remove locking from function. Note 3485 locking requirement for caller in function comment. 3486 (lookup_dev): Likewise. 3487 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present) 3488 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout) 3489 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer): 3490 Add locking. 3491 3492 2015-05-05 Thomas Schwinge <thomas (a] codesourcery.com> 3493 3494 PR testsuite/65205 3495 PR libgomp/65993 3496 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output, 3497 don't expect "0x" prefix for "%p" format specifier, don't expect 3498 "(nil)" for NULL pointer. 3499 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 3500 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 3501 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 3502 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 3503 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 3504 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 3505 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 3506 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 3507 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 3508 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 3509 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 3510 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 3511 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 3512 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 3513 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 3514 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 3515 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 3516 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 3517 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 3518 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 3519 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 3520 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 3521 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 3522 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 3523 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 3524 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 3525 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 3526 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 3527 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More 3528 accurately specify what we're looking for. 3529 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 3530 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 3531 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 3532 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 3533 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 3534 3535 2015-04-30 James Norris <jnorris (a] codesourcery.com> 3536 3537 PR testsuite/65205 3538 * testsuite/lib/libgomp.exp 3539 (check_effective_target_openacc_host_selected) 3540 (check_effective_target_openacc_host_nonshm_selected): New 3541 procedures. 3542 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of 3543 dg-shouldfail. 3544 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 3545 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 3546 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 3547 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 3548 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 3549 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 3550 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 3551 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 3552 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 3553 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 3554 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 3555 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 3556 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 3557 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 3558 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 3559 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 3560 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 3561 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 3562 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 3563 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 3564 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 3565 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 3566 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 3567 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 3568 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 3569 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 3570 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 3571 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 3572 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 3573 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 3574 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 3575 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 3576 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 3577 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 3578 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 3579 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 3580 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 3581 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 3582 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 3583 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 3584 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 3585 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 3586 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 3587 3588 2015-04-08 Julian Brown <julian (a] codesourcery.com> 3589 3590 * libgomp.h (target_mem_desc: Remove mem_map field. 3591 (acc_dispatch_t): Remove open_device_func, close_device_func, 3592 get_device_num_func, set_device_num_func, target_data members. 3593 Change create_thread_data_func argument to device number instead of 3594 generic pointer. 3595 * oacc-async.c (assert.h): Include. 3596 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async) 3597 (acc_wait_all, acc_wait_all_async): Use current host thread's 3598 active device, not base_dev. 3599 * oacc-cuda.c (acc_get_current_cuda_device) 3600 (acc_get_current_cuda_context, acc_get_cuda_stream) 3601 (acc_set_cuda_stream): Likewise. 3602 * oacc-host.c (host_dispatch): Don't set open_device_func, 3603 close_device_func, get_device_num_func or set_device_num_func. 3604 * oacc-init.c (base_dev, init_key): Remove. 3605 (cached_base_dev): New. 3606 (name_of_acc_device_t): New. 3607 (acc_init_1): Initialise default-numbered device, not zeroth. 3608 (acc_shutdown_1): Close all devices of a given type. 3609 (goacc_destroy_thread): Don't use base_dev. 3610 (lazy_open, lazy_init, lazy_init_and_open): Remove. 3611 (goacc_attach_host_thread_to_device): New. 3612 (acc_init): Reimplement with goacc_attach_host_thread_to_device. 3613 (acc_get_num_devices): Don't use base_dev. 3614 (acc_set_device_type): Reimplement. 3615 (acc_get_device_type): Don't use base_dev. 3616 (acc_get_device_num): Tweak logic. 3617 (acc_set_device_num): Likewise. 3618 (acc_on_device): Use acc_get_device_type. 3619 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev. 3620 (goacc_lazy_initialize): Reimplement with acc_init and 3621 goacc_attach_host_thread_to_device. 3622 * oacc-int.h (goacc_thread): Add base_dev field. 3623 (base_dev): Remove extern declaration. 3624 (goacc_attach_host_thread_to_device): Add prototype. 3625 * oacc-mem.c (acc_malloc): Use current thread's device instead of 3626 base_dev. 3627 (acc_free): Likewise. 3628 (acc_memcpy_to_device): Likewise. 3629 (acc_memcpy_from_device): Likewise. 3630 * oacc-parallel.c (select_acc_device): Remove. Replace calls with 3631 goacc_lazy_initialize (throughout). 3632 (GOACC_parallel): Use tgt_offset to locate target functions. 3633 * target.c (gomp_map_vars): Don't set tgt->mem_map. 3634 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map. 3635 (gomp_load_plugin_for_device): Remove open_device, close_device, 3636 get_device_num, set_device_num openacc hook initialisation. Don't set 3637 openacc.target_data. 3638 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device) 3639 (GOMP_OFFLOAD_openacc_close_device) 3640 (GOMP_OFFLOAD_openacc_get_device_num) 3641 (GOMP_OFFLOAD_openacc_set_device_num): Remove. 3642 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument 3643 to int. 3644 * plugin/plugin-nvptx.c (ptx_inited): Remove. 3645 (instantiated_devices, ptx_dev_lock): New. 3646 (struct ptx_image_data): New. 3647 (ptx_devices, ptx_images, ptx_image_lock): New. 3648 (fini_streams_for_device): Reorder cuStreamDestroy call. 3649 (nvptx_get_num_devices): Remove forward declaration. 3650 (nvptx_init): Change return type to bool. 3651 (nvptx_fini): Remove. 3652 (nvptx_attach_host_thread_to_device): New. 3653 (nvptx_open_device): Return struct ptx_device* instead of void*. 3654 (nvptx_close_device): Change argument type to struct ptx_device*, 3655 return type to void. 3656 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited. 3657 (kernel_target_data, kernel_host_table): Remove static globals. 3658 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove. 3659 (GOMP_OFFLOAD_init_device): Reimplement. 3660 (GOMP_OFFLOAD_fini_device): Likewise. 3661 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New. 3662 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host) 3663 (GOMP_OFFLOAD_host2dev): Use ORD argument. 3664 (GOMP_OFFLOAD_openacc_open_device) 3665 (GOMP_OFFLOAD_openacc_close_device) 3666 (GOMP_OFFLOAD_openacc_set_device_num) 3667 (GOMP_OFFLOAD_openacc_get_device_num): Remove. 3668 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int 3669 (device number). 3670 3671 testsuite/ 3672 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test. 3673 3674 2015-04-06 Ilya Verbin <ilya.verbin (a] intel.com> 3675 3676 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair. 3677 * libgomp.h (struct gomp_memory_mapping): Remove. 3678 (struct target_mem_desc): Change type of mem_map from 3679 gomp_memory_mapping * to splay_tree_s *. 3680 (struct gomp_device_descr): Remove register_image_func, get_table_func. 3681 Add load_image_func, unload_image_func. 3682 Change type of mem_map from gomp_memory_mapping to splay_tree_s. 3683 Remove offload_regions_registered. 3684 (gomp_init_tables): Remove. 3685 (gomp_free_memmap): Change type of argument from gomp_memory_mapping * 3686 to splay_tree_s *. 3687 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister. 3688 * oacc-host.c (host_dispatch): Do not initialize register_image_func, 3689 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root, 3690 offload_regions_registered. 3691 Initialize load_image_func, unload_image_func, mem_map.root. 3692 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock. 3693 * oacc-init.c (lazy_open): Don't call gomp_init_tables. 3694 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's. 3695 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of 3696 gomp_memory_mapping *. Use dev's lock and splay_tree. 3697 (lookup_dev): Use dev's lock. 3698 (acc_deviceptr): Pass dev to lookup_host instead of mem_map. 3699 (acc_is_present): Likewise. 3700 (acc_map_data): Likewise. 3701 (acc_unmap_data): Likewise. Use dev's lock. 3702 (present_create_copy): Likewise. 3703 (delete_copyout): Pass dev to lookup_host instead of mem_map. 3704 (update_dev_host): Likewise. 3705 (gomp_acc_remove_pointer): Likewise. Use dev's lock. 3706 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree. 3707 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove. 3708 (GOMP_OFFLOAD_get_table): Remove 3709 (GOMP_OFFLOAD_load_image): New function. 3710 (GOMP_OFFLOAD_unload_image): New function. 3711 * target.c (register_lock): New mutex for offload image registration. 3712 (num_devices): Do not guard with PLUGIN_SUPPORT. 3713 (gomp_realloc_unlock): New static function. 3714 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex 3715 before gomp_fatal. 3716 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's. 3717 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal. 3718 (gomp_copy_from_async): Use dev's lock and splay_tree instead of 3719 mem_map's. 3720 (gomp_unmap_vars): Likewise. 3721 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and 3722 splay_tree instead of mm's. Unlock mutex before gomp_fatal. 3723 (gomp_offload_image_to_device): New static function. 3724 (GOMP_offload_register): Add mutex lock. 3725 Call gomp_offload_image_to_device for all initialized devices. 3726 Replace gomp_realloc with gomp_realloc_unlock. 3727 (GOMP_offload_unregister): New function. 3728 (gomp_init_tables): Replace with gomp_init_device. Replace a call to 3729 get_table_func from the plugin with calls to init_device_func and 3730 gomp_offload_image_to_device. 3731 (gomp_free_memmap): Change type of argument from gomp_memory_mapping * 3732 to splay_tree_s *. 3733 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and 3734 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal. 3735 (GOMP_target_data): Do not call gomp_init_tables. 3736 (GOMP_target_update): Likewise. Remove argument from gomp_update. 3737 (gomp_load_plugin_for_device): Replace register_image and get_table 3738 with load_image and unload_image in DLSYM (). 3739 (gomp_register_images_for_device): Remove function. 3740 (gomp_target_init): Do not initialize current_device.mem_map.*, 3741 current_device.offload_regions_registered. 3742 Remove call to gomp_register_images_for_device. 3743 Do not free offload_images and num_offload_images. 3744 3745 2015-03-30 Jakub Jelinek <jakub (a] redhat.com> 3746 3747 PR fortran/65597 3748 * testsuite/libgomp.fortran/pr65597.f90: New test. 3749 3750 2015-03-27 Tom de Vries <tom (a] codesourcery.com> 3751 3752 PR testsuite/65594 3753 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare. 3754 (init, check): New function. 3755 (foo): Change return type to void. 3756 (main): Call init and check. 3757 3758 2015-03-27 Tom de Vries <tom (a] codesourcery.com> 3759 3760 PR testsuite/65594 3761 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define. 3762 (foo): Use M for non-inner loops to scale down test-case. 3763 3764 2015-03-25 Kai Tietz <ktietz (a] redhat.com> 3765 3766 PR libgomp/64972 3767 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available. 3768 (GOACC_data_start): Likewise. 3769 * target.c (gomp_map_vars): Likewise. 3770 3771 2015-03-21 John David Anglin <danglin (a] gcc.gnu.org> 3772 3773 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on 3774 hppa*-*-hpux*. 3775 3776 2015-03-19 Jakub Jelinek <jakub (a] redhat.com> 3777 3778 * testsuite/libgomp.c/target-10.c: New test. 3779 * testsuite/libgomp.c++/target-4.C: New test. 3780 3781 2015-03-13 Ilya Verbin <ilya.verbin (a] intel.com> 3782 3783 * testsuite/libgomp.fortran/declare-target-1.f90: New test. 3784 * testsuite/libgomp.fortran/declare-target-2.f90: New file. 3785 3786 2015-03-13 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3787 3788 * configure.tgt (*-*-rtems*): Use local-exec TLS model. 3789 * configure.ac (*-*-rtems*): Assume Pthread is supported. 3790 (pthread.h): Check for this header file. 3791 * configure: Regenerate. 3792 3793 2015-02-25 Tom de Vries <tom (a] codesourcery.com> 3794 3795 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA) 3796 (check_reduction_op, check_reduction_macro, max, min): 3797 Declare. 3798 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New 3799 function. 3800 (main): Use new functions. 3801 3802 2015-02-18 Ilya Tocar <ilya.tocar (a] intel.com> 3803 3804 * target.c (gomp_load_plugin_for_device): Use const char * instead of 3805 char * for variables holding dlerror return values. 3806 (DLSYM_OPT): Ditto. 3807 3808 2015-02-17 Thomas Schwinge <thomas (a] codesourcery.com> 3809 3810 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo. 3811 3812 2015-02-17 Thomas Schwinge <thomas (a] codesourcery.com> 3813 Cesar Philippidis <cesar (a] codesourcery.com> 3814 3815 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid, 3816 GOACC_ctaid, and GOACC_nctaid routines. 3817 3818 2015-02-11 Jakub Jelinek <jakub (a] redhat.com> 3819 3820 PR c/64824 3821 * testsuite/libgomp.c/atomic-18.c: New test. 3822 * testsuite/libgomp.c++/atomic-16.C: New test. 3823 3824 2015-02-04 Jakub Jelinek <jakub (a] redhat.com> 3825 3826 PR c/64824 3827 PR c/64868 3828 * testsuite/libgomp.c/pr64824.c: New test. 3829 * testsuite/libgomp.c/pr64868.c: New test. 3830 * testsuite/libgomp.c++/pr64824.C: New test. 3831 * testsuite/libgomp.c++/pr64868.C: New test. 3832 3833 2015-02-01 David Edelsohn <dje.gcc (a] gmail.com> 3834 3835 PR libgomp/64635 3836 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h. 3837 Link with -lpthread. 3838 * config/aix/plugin-suffix.h: Delete. 3839 3840 2015-01-28 Jack Howarth <howarth.at.gcc (a] gmail.com> 3841 3842 PR libgomp/64635 3843 * configure.tgt (*-*-aix*): Use config_path "aix posix". 3844 (*-*-darwin*): Use config_path "bsd darwin posix". 3845 (*-*-hpux*): Use config_path "hpux posix". 3846 * target.c: Add include of plugin-suffix.h and use 3847 SONAME_SUFFIX macro. 3848 * config/aix/plugin-suffix.h: New file. 3849 * config/darwin/plugin-suffix.h: New file. 3850 * config/hpux/plugin-suffix.h: New file. 3851 * config/posix/plugin-suffix.h: New file. 3852 3853 2015-01-23 Jakub Jelinek <jakub (a] redhat.com> 3854 3855 PR middle-end/64734 3856 * libgomp.c/pr64734.c: New test. 3857 3858 2015-01-23 Tom de Vries <tom (a] codesourcery.com> 3859 3860 PR libgomp/64672 3861 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test. 3862 3863 2015-01-23 Tom de Vries <tom (a] codesourcery.com> 3864 3865 PR libgomp/64707 3866 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to 3867 dg-options. 3868 3869 2015-01-19 Thomas Schwinge <thomas (a] codesourcery.com> 3870 3871 PR libgomp/64625 3872 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data) 3873 (GOACC_parallel, GOACC_update): Remove const_void *offload_table 3874 formal parameter. Update all users. 3875 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update): 3876 Document unused formal parameter. 3877 3878 2015-01-16 Thomas Schwinge <thomas (a] codesourcery.com> 3879 3880 * oacc-parallel.c: Don't include <alloca.h>. 3881 (GOACC_parallel): Use gomp_alloca instead of alloca. 3882 3883 2015-01-16 Gerald Pfeifer <gerald (a] pfeifer.com> 3884 3885 * target.c (num_devices): Guard with PLUGIN_SUPPORT. 3886 3887 2015-01-15 Thomas Schwinge <thomas (a] codesourcery.com> 3888 James Norris <jnorris (a] codesourcery.com> 3889 Tom de Vries <tom (a] codesourcery.com> 3890 Julian Brown <julian (a] codesourcery.com> 3891 Cesar Philippidis <cesar (a] codesourcery.com> 3892 Nathan Sidwell <nathan (a] codesourcery.com> 3893 Tobias Burnus <burnus (a] net-b.de> 3894 3895 * Makefile.am (search_path): Add $(top_srcdir)/../include. 3896 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c, 3897 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c, 3898 oacc-async.c, oacc-plugin.c, oacc-cuda.c. 3899 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90. 3900 Include $(top_srcdir)/plugin/Makefrag.am. 3901 (nodist_libsubinclude_HEADERS): Add openacc.h. 3902 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h, 3903 openacc.f90, openacc.mod, openacc_kinds.mod. 3904 (omp_lib.mod): Generalize into... 3905 (%.mod): ... this new rule. 3906 (openacc_kinds.mod, openacc.mod): New rules. 3907 * plugin/configfrag.ac: New file. 3908 * configure.ac: Move plugin/offloading support into it. Include 3909 it. Instantiate testsuite/libgomp-test-support.pt.exp. 3910 * plugin/Makefrag.am: New file. 3911 * testsuite/Makefile.am (OFFLOAD_TARGETS) 3912 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't 3913 export. 3914 (libgomp-test-support.exp): New rule. 3915 (all-local): Depend on it. 3916 * Makefile.in: Regenerate. 3917 * testsuite/Makefile.in: Regenerate. 3918 * config.h.in: Likewise. 3919 * configure: Likewise. 3920 * configure.tgt: Harden shell syntax. 3921 * env.c: Include "oacc-int.h". 3922 (parse_acc_device_type): New function. 3923 (gomp_debug_var, goacc_device_type, goacc_device_num): New 3924 variables. 3925 (initialize_env): Initialize those. Call 3926 goacc_runtime_initialize. 3927 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions. 3928 (gomp_fatal): Call gomp_vfatal. 3929 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>. 3930 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug) 3931 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once) 3932 (splay_tree_node, splay_tree, splay_tree_key) 3933 (struct target_mem_desc, struct splay_tree_key_s) 3934 (struct gomp_memory_mapping, struct acc_dispatch_t) 3935 (struct gomp_device_descr, gomp_acc_insert_pointer) 3936 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async) 3937 (gomp_unmap_vars, gomp_init_device, gomp_init_tables) 3938 (gomp_free_memmap, gomp_fini_device): New declarations. 3939 (gomp_vdebug, gomp_debug): New macros. 3940 Include "splay-tree.h". 3941 * libgomp.map (OACC_2.0): New symbol version. Use for 3942 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type, 3943 acc_set_device_type_h_, acc_get_device_type, 3944 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_, 3945 acc_get_device_num, acc_get_device_num_h_, acc_async_test, 3946 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_, 3947 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_, 3948 acc_wait_all, acc_wait_all_h_, acc_wait_all_async, 3949 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown, 3950 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc, 3951 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_, 3952 acc_copyin_array_h_, acc_present_or_copyin, 3953 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_, 3954 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_, 3955 acc_create_64_h_, acc_create_array_h_, acc_present_or_create, 3956 acc_present_or_create_32_h_, acc_present_or_create_64_h_, 3957 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_, 3958 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete, 3959 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_, 3960 acc_update_device, acc_update_device_32_h_, 3961 acc_update_device_64_h_, acc_update_device_array_h_, 3962 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_, 3963 acc_update_self_array_h_, acc_map_data, acc_unmap_data, 3964 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_, 3965 acc_is_present_64_h_, acc_is_present_array_h_, 3966 acc_memcpy_to_device, acc_memcpy_from_device, 3967 acc_get_current_cuda_device, acc_get_current_cuda_context, 3968 acc_get_cuda_stream, acc_set_cuda_stream. 3969 (GOACC_2.0): New symbol version. Use for GOACC_data_end, 3970 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel, 3971 GOACC_update, GOACC_wait, GOACC_get_thread_num, 3972 GOACC_get_num_threads. 3973 (GOMP_PLUGIN_1.0): New symbol version. Use for 3974 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared, 3975 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error, 3976 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars, 3977 GOMP_PLUGIN_acc_thread. 3978 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG 3979 environment variable. 3980 * libgomp_g.h (GOACC_data_start, GOACC_data_end) 3981 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait) 3982 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations. 3983 * splay-tree.h (splay_tree_lookup, splay_tree_insert) 3984 (splay_tree_remove): New declarations. 3985 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert) 3986 (splay_tree_remove, splay_tree_lookup): Move into... 3987 * splay-tree.c: ... this new file. 3988 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>. 3989 (splay_tree_node, splay_tree, splay_tree_key) 3990 (struct target_mem_desc, struct splay_tree_key_s) 3991 (struct gomp_device_descr): Don't declare. 3992 (num_devices_openmp): New variable. 3993 (gomp_get_num_devices ): Use it. 3994 (gomp_init_targets_once): New function. 3995 (gomp_get_num_devices ): Use it. 3996 (get_kind, gomp_copy_from_async, gomp_free_memmap) 3997 (gomp_fini_device, gomp_register_image_for_device): New functions. 3998 (gomp_map_vars): Add devaddrs parameter. 3999 (gomp_update): Add mm parameter. 4000 (gomp_init_device): Move most of it into... 4001 (gomp_init_tables): ... this new function. 4002 (gomp_register_images_for_device): Remove function. 4003 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device): 4004 Make them hidden instead of static. 4005 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars) 4006 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data) 4007 (GOMP_target_end_data, GOMP_target_update) 4008 (gomp_load_plugin_for_device, gomp_target_init): Update for 4009 OpenACC changes. 4010 * oacc-async.c: New file. 4011 * oacc-cuda.c: Likewise. 4012 * oacc-host.c: Likewise. 4013 * oacc-init.c: Likewise. 4014 * oacc-int.h: Likewise. 4015 * oacc-mem.c: Likewise. 4016 * oacc-parallel.c: Likewise. 4017 * oacc-plugin.c: Likewise. 4018 * oacc-plugin.h: Likewise. 4019 * oacc-ptx.h: Likewise. 4020 * openacc.f90: Likewise. 4021 * openacc.h: Likewise. 4022 * openacc_lib.h: Likewise. 4023 * plugin/plugin-host.c: Likewise. 4024 * plugin/plugin-nvptx.c: Likewise. 4025 * libgomp-plugin.c: Likewise. 4026 * libgomp-plugin.h: Likewise. 4027 * libgomp_target.h: Remove file after merging content into the 4028 former file. Update all users. 4029 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp. 4030 (offload_targets_s, offload_targets_s_openacc): New variables. 4031 (check_effective_target_openacc_nvidia_accel_present) 4032 (check_effective_target_openacc_nvidia_accel_selected): New 4033 procedures. 4034 (libgomp_init): Update for OpenACC changes. 4035 * testsuite/libgomp-test-support.exp.in: New file. 4036 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. 4037 * testsuite/libgomp.oacc-c/c.exp: Likewise. 4038 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 4039 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise. 4040 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise. 4041 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 4042 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise. 4043 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise. 4044 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise. 4045 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise. 4046 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise. 4047 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise. 4048 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise. 4049 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 4050 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise. 4051 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise. 4052 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise. 4053 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise. 4054 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise. 4055 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise. 4056 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise. 4057 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise. 4058 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise. 4059 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise. 4060 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 4061 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. 4062 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. 4063 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. 4064 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. 4065 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. 4066 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 4067 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise. 4068 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise. 4069 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise. 4070 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise. 4071 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 4072 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise. 4073 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 4074 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise. 4075 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise. 4076 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise. 4077 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise. 4078 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 4079 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 4080 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 4081 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise. 4082 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 4083 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 4084 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 4085 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 4086 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 4087 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise. 4088 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 4089 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 4090 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 4091 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 4092 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 4093 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 4094 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 4095 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise. 4096 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise. 4097 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise. 4098 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 4099 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 4100 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 4101 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise. 4102 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise. 4103 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 4104 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 4105 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 4106 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise. 4107 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 4108 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 4109 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 4110 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise. 4111 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise. 4112 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 4113 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 4114 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise. 4115 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise. 4116 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise. 4117 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise. 4118 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 4119 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 4120 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 4121 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise. 4122 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise. 4123 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 4124 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 4125 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise. 4126 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise. 4127 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise. 4128 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise. 4129 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 4130 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 4131 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 4132 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 4133 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise. 4134 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 4135 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 4136 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise. 4137 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise. 4138 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise. 4139 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 4140 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise. 4141 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise. 4142 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise. 4143 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise. 4144 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise. 4145 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 4146 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise. 4147 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise. 4148 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 4149 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise. 4150 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise. 4151 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise. 4152 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise. 4153 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise. 4154 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise. 4155 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise. 4156 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise. 4157 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise. 4158 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise. 4159 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise. 4160 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise. 4161 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise. 4162 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise. 4163 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise. 4164 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise. 4165 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise. 4166 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise. 4167 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise. 4168 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 4169 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise. 4170 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise. 4171 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 4172 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 4173 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 4174 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 4175 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: 4176 Likewise. 4177 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise. 4178 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise. 4179 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise. 4180 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise. 4181 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise. 4182 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise. 4183 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise. 4184 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. 4185 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. 4186 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. 4187 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise. 4188 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise. 4189 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise. 4190 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise. 4191 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise. 4192 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise. 4193 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise. 4194 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise. 4195 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise. 4196 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise. 4197 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise. 4198 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise. 4199 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise. 4200 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise. 4201 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise. 4202 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise. 4203 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 4204 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 4205 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. 4206 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. 4207 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. 4208 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. 4209 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. 4210 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 4211 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise. 4212 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise. 4213 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise. 4214 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise. 4215 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise. 4216 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise. 4217 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise. 4218 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise. 4219 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise. 4220 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise. 4221 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise. 4222 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise. 4223 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise. 4224 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise. 4225 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise. 4226 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 4227 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 4228 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 4229 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. 4230 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 4231 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise. 4232 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise. 4233 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise. 4234 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise. 4235 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise. 4236 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise. 4237 4238 2015-01-10 Thomas Schwinge <thomas (a] codesourcery.com> 4239 Julian Brown <julian (a] codesourcery.com> 4240 David Malcolm <dmalcolm (a] redhat.com> 4241 4242 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library" 4243 to "GNU Offloading and Multi Processing Runtime Library". Change 4244 all users. 4245 * configure: Regenerate. 4246 * libgomp.texi: Update. 4247 4248 2015-01-08 Thomas Schwinge <thomas (a] codesourcery.com> 4249 4250 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add 4251 "$tgt_dir/lib32". 4252 * configure: Regenerate. 4253 4254 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match 4255 "intelmic" in $offload_targets. 4256 4257 2015-01-05 Jakub Jelinek <jakub (a] redhat.com> 4258 4259 Update copyright years. 4260 4261 * libgomp.texi: Bump @copying's copyright year. 4262 4263 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov (a] arm.com> 4264 4265 * testsuite/lib/libgomp.exp: Load target-utils.exp. 4266 Move load of target-supportes.exp earlier. 4267 4268 2014-12-10 Ilya Verbin <ilya.verbin (a] intel.com> 4269 4270 * testsuite/libgomp.c/target-9.c: New test. 4271 4272 2014-12-09 Varvara Rainchik <varvara.rainchik (a] intel.com> 4273 4274 * config.h.in: Regenerate. 4275 * configure: Regenerate. 4276 * configure.ac: Add GCC_CHECK_EMUTLS. 4277 * libgomp.h: Add check for USE_EMUTLS: this case 4278 is equal to HAVE_TLS. 4279 * team.c: Likewise. 4280 4281 2014-12-03 Uros Bizjak <ubizjak (a] gmail.com> 4282 4283 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic. 4284 4285 2014-11-28 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 4286 Ilya Verbin <ilya.verbin (a] intel.com> 4287 4288 * testsuite/libgomp.c/target-critical-1.c: New test. 4289 4290 2014-11-26 Jakub Jelinek <jakub (a] redhat.com> 4291 4292 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20 4293 to dg-options unless expensive testing is on. 4294 (TESTITERS): Define to N if not defined. 4295 (main): Use TESTITERS instead of N. 4296 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from 4297 dg-additional-options depending on whether expensive testing is on. 4298 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod): 4299 Decrease N to 100000 and CHUNKSZ to 10000. 4300 4301 2014-11-24 Jakub Jelinek <jakub (a] redhat.com> 4302 4303 PR fortran/63938 4304 * testsuite/libgomp.fortran/pr63938-1.f90: New test. 4305 * testsuite/libgomp.fortran/pr63938-2.f90: New test. 4306 4307 2014-11-21 Steve Ellcey <sellcey (a] imgtec.com> 4308 4309 * config/linux/mips/futex.h (SYS_futex): Define if not already done. 4310 4311 2014-11-21 H.J. Lu <hongjiu.lu (a] intel.com> 4312 4313 PR bootstrap/63784 4314 * configure: Regenerated. 4315 4316 2014-11-19 Uros Bizjak <ubizjak (a] gmail.com> 4317 4318 * testsuite/libgomp.c/examples-4/e.53.5.c: Require 4319 vect_simd_clones effective target. 4320 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto. 4321 4322 2014-11-14 Jakub Jelinek <jakub (a] redhat.com> 4323 4324 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead 4325 of 32 as block_size. 4326 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8 4327 instead of 32 as block_size. 4328 4329 2014-11-13 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 4330 Ilya Verbin <ilya.verbin (a] intel.com> 4331 4332 * Makefile.in: Regenerate. 4333 * configure: Regenerate. 4334 * configure.ac: Set up offload_additional_options, 4335 offload_additional_lib_paths and offload_targets. 4336 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS, 4337 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS. 4338 * testsuite/Makefile.in: Regenerate. 4339 * testsuite/lib/libgomp.exp (libgomp_init): Append 4340 offload_additional_lib_paths to LD_LIBRARY_PATH. Append 4341 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic 4342 build directory to LD_LIBRARY_PATH for intelmic offload targets. 4343 4344 2014-11-13 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 4345 Ilya Verbin <ilya.verbin (a] intel.com> 4346 Kirill Yukhin <kirill.yukhin (a] intel.com> 4347 Ilya Tocar <ilya.tocar (a] intel.com> 4348 4349 * testsuite/lib/libgomp.exp 4350 (check_effective_target_offload_device): New. 4351 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories. 4352 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test. 4353 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto. 4354 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto. 4355 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto. 4356 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto. 4357 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto. 4358 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto. 4359 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto. 4360 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto. 4361 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto. 4362 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto. 4363 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto. 4364 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto. 4365 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto. 4366 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto. 4367 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto. 4368 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto. 4369 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto. 4370 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto. 4371 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto. 4372 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto. 4373 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto. 4374 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto. 4375 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto. 4376 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto. 4377 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto. 4378 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto. 4379 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto. 4380 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto. 4381 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto. 4382 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto. 4383 * testsuite/libgomp.c/target-7.c: Fix test. 4384 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test. 4385 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto. 4386 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto. 4387 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto. 4388 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto. 4389 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto. 4390 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto. 4391 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto. 4392 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto. 4393 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto. 4394 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto. 4395 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto. 4396 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto. 4397 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto. 4398 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto. 4399 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto. 4400 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto. 4401 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto. 4402 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto. 4403 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto. 4404 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto. 4405 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto. 4406 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto. 4407 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto. 4408 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto. 4409 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto. 4410 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto. 4411 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto. 4412 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto. 4413 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto. 4414 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto. 4415 4416 2014-11-13 Jakub Jelinek <jakub (a] redhat.com> 4417 Ilya Verbin <ilya.verbin (a] intel.com> 4418 Thomas Schwinge <thomas (a] codesourcery.com> 4419 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 4420 4421 * libgomp.map (GOMP_4.0.1): New symbol version. 4422 Add GOMP_offload_register. 4423 * libgomp_target.h: New file. 4424 * splay-tree.h: New file. 4425 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h. 4426 (gomp_target_init): New forward declaration. 4427 (gomp_is_initialized): New static variable. 4428 (splay_tree_node, splay_tree, splay_tree_key): New typedefs. 4429 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr): 4430 New structures. 4431 (offload_images, num_offload_images, devices, num_devices): New static 4432 variables. 4433 (splay_compare): New static function. 4434 (struct gomp_device_descr): New structure. 4435 (gomp_get_num_devices): Call gomp_target_init. 4436 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt) 4437 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions. 4438 (GOMP_offload_register): New function. 4439 (GOMP_target): Arrange for host callback to be performed in a separate 4440 initial thread and contention group, inheriting ICVs from 4441 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars. 4442 Add device initialization and lookup for target function in splay tree. 4443 (GOMP_target_data): Add device initialization and call gomp_map_vars. 4444 (GOMP_target_end_data): Call gomp_unmap_vars. 4445 (GOMP_target_update): Add device initialization and call gomp_update. 4446 (gomp_load_plugin_for_device, gomp_register_images_for_device) 4447 (gomp_target_init): New static functions. 4448 4449 2014-11-13 Bernd Schmidt <bernds (a] codesourcery.com> 4450 Thomas Schwinge <thomas (a] codesourcery.com> 4451 Ilya Verbin <ilya.verbin (a] intel.com> 4452 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 4453 4454 * config.h.in: Regenerate. 4455 * configure: Regenerate. 4456 * configure.ac: Check for libdl, required for plugin support. 4457 (PLUGIN_SUPPORT): Define if plugins are supported. 4458 (enable_offload_targets): Support Intel MIC targets. 4459 (OFFLOAD_TARGETS): List of target names suitable for offloading. 4460 4461 2014-11-11 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 4462 4463 PR target/63610 4464 * configure: Regenerate. 4465 4466 2014-11-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 4467 4468 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600. 4469 4470 2014-10-06 Marek Polacek <polacek (a] redhat.com> 4471 4472 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>. 4473 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>. 4474 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h> 4475 * testsuite/libgomp.c/thread-limit-2.c: Likewise. 4476 4477 2014-10-06 Marek Polacek <polacek (a] redhat.com> 4478 4479 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations. 4480 * testsuite/libgomp.c/nqueens-1.c: Likewise. 4481 * testsuite/libgomp.c/pr26943-3.c: Likewise. 4482 * testsuite/libgomp.c/pr26943-4.c: Likewise. 4483 * testsuite/libgomp.c/pr36802-2.c: Likewise. 4484 * testsuite/libgomp.c/pr36802-3.c: Likewise. 4485 * testsuite/libgomp.c/thread-limit-1.c: Likewise. 4486 * testsuite/libgomp.c/thread-limit-2.c: Likewise. 4487 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>. 4488 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int. 4489 * testsuite/libgomp.c/omp-parallel-for.c: Likewise. 4490 * testsuite/libgomp.c/omp-parallel-if.c: Likewise. 4491 * testsuite/libgomp.c/omp-single-1.c: Likewise. 4492 * testsuite/libgomp.c/omp-single-2.c: Likewise. 4493 * testsuite/libgomp.c/omp_matvec.c: Likewise. 4494 * testsuite/libgomp.c/omp_workshare3.c: Likewise. 4495 * testsuite/libgomp.c/omp_workshare4.c: Likewise. 4496 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit 4497 declarations. 4498 4499 2014-10-03 Jakub Jelinek <jakub (a] redhat.com> 4500 4501 PR libgomp/61200 4502 * testsuite/libgomp.c/pr61200.c: New test. 4503 4504 2014-09-18 Jakub Jelinek <jakub (a] redhat.com> 4505 4506 PR c++/63248 4507 * testsuite/libgomp.c++/pr63248.C: New test. 4508 4509 2014-08-04 Jakub Jelinek <jakub (a] redhat.com> 4510 4511 * task.c (GOMP_taskgroup_end): If taskgroup->num_children 4512 is not zero, but taskgroup->children is NULL and there are 4513 any task->children, schedule those instead of waiting. 4514 * testsuite/libgomp.c/depend-6.c: New test. 4515 * testsuite/libgomp.c/depend-7.c: New test. 4516 * testsuite/libgomp.c/depend-8.c: New test. 4517 * testsuite/libgomp.c/depend-9.c: New test. 4518 * testsuite/libgomp.c/depend-10.c: New test. 4519 4520 2014-08-01 Jakub Jelinek <jakub (a] redhat.com> 4521 4522 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field. 4523 (struct gomp_taskwait): New type. 4524 (struct gomp_task): Add taskwait and parent_depends_on, remove 4525 in_taskwait and taskwait_sem fields. 4526 (gomp_finish_task): Don't destroy taskwait_sem. 4527 * task.c (gomp_init_task): Don't init in_taskwait, instead init 4528 taskwait and parent_depends_on. 4529 (GOMP_task): For if (0) tasks with depend clause that depend on 4530 earlier tasks don't defer them, instead call 4531 gomp_task_maybe_wait_for_dependencies to wait for the dependencies. 4532 Initialize redundant_out field, for redundant out entries just 4533 move them at the end of linked list instead of removing them 4534 completely, and set redundant_out flag instead of redundant. 4535 (gomp_task_run_pre): Update last_parent_depends_on if scheduling 4536 that task. 4537 (gomp_task_run_post_handle_dependers): If parent is in 4538 gomp_task_maybe_wait_for_dependencies and newly runnable task 4539 is not parent_depends_on, queue it in parent->children linked 4540 list after all runnable tasks with parent_depends_on set. 4541 Adjust for addition of taskwait indirection. 4542 (gomp_task_run_post_remove_parent): If parent is in 4543 gomp_task_maybe_wait_for_dependencies and task to be removed 4544 is parent_depends_on, decrement n_depend and if needed awake 4545 parent. Adjust for addition of taskwait indirection. 4546 (GOMP_taskwait): Adjust for addition of taskwait indirection. 4547 (gomp_task_maybe_wait_for_dependencies): New function. 4548 * testsuite/libgomp.c/depend-5.c: New test. 4549 4550 2014-07-13 Tobias Burnus <burnus (a] net-b.de> 4551 4552 * testsuite/libgomp.fortran/pr34020.f90: Make compile 4553 with TS 18508/Fortran 2015. 4554 4555 2014-07-06 Marek Polacek <polacek (a] redhat.com> 4556 4557 PR c/6940 4558 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings. 4559 4560 2014-07-03 Jakub Jelinek <jakub (a] redhat.com> 4561 4562 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source 4563 matches regex $lang_source_re, add $lang_include_flags to options. 4564 * testsuite/libgomp.c/c.exp: Unset lang_include_flags. 4565 * testsuite/libgomp.c++/c++.exp: Likewise. 4566 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re 4567 and lang_include_flags instead of adding -fintrinsic-modules-path= to 4568 ALWAYS_CFLAGS. 4569 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags. 4570 4571 2014-07-03 Thomas Schwinge <thomas (a] codesourcery.com> 4572 4573 * testsuite/libgomp.fortran/fortran.exp: Explain 4574 gfortran-dg-runtest usage. 4575 4576 2014-06-25 Jakub Jelinek <jakub (a] redhat.com> 4577 4578 * testsuite/libgomp.fortran/simd5.f90: New test. 4579 * testsuite/libgomp.fortran/simd6.f90: New test. 4580 * testsuite/libgomp.fortran/simd7.f90: New test. 4581 4582 2014-06-24 Jakub Jelinek <jakub (a] redhat.com> 4583 4584 * testsuite/libgomp.c/for-2.c: Define SC to static for 4585 #pragma omp for simd testing. 4586 * testsuite/libgomp.c/for-2.h (SC): Define if not defined. 4587 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use 4588 SC macro. 4589 * testsuite/libgomp.c/simd-14.c: New test. 4590 * testsuite/libgomp.c/simd-15.c: New test. 4591 * testsuite/libgomp.c/simd-16.c: New test. 4592 * testsuite/libgomp.c/simd-17.c: New test. 4593 * testsuite/libgomp.c++/for-10.C: Define SC to static for 4594 #pragma omp for simd testing. 4595 * testsuite/libgomp.c++/simd10.C: New test. 4596 * testsuite/libgomp.c++/simd11.C: New test. 4597 * testsuite/libgomp.c++/simd12.C: New test. 4598 * testsuite/libgomp.c++/simd13.C: New test. 4599 4600 * testsuite/libgomp.fortran/aligned1.f03: New test. 4601 * testsuite/libgomp.fortran/nestedfn5.f90: New test. 4602 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning 4603 tasks with !$omp parallel !$omp single. 4604 * testsuite/libgomp.fortran/target8.f90: New test. 4605 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust 4606 not to use trim in the combiner, instead call elemental function. 4607 (fn): New elemental function. 4608 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init): 4609 Make elemental. 4610 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out, 4611 omp_in): Likewise. 4612 * testsuite/libgomp.fortran/udr12.f90: New test. 4613 * testsuite/libgomp.fortran/udr13.f90: New test. 4614 * testsuite/libgomp.fortran/udr14.f90: New test. 4615 * testsuite/libgomp.fortran/udr15.f90: New test. 4616 4617 2014-06-18 Jakub Jelinek <jakub (a] redhat.com> 4618 4619 * omp_lib.f90.in (openmp_version): Set to 201307. 4620 * omp_lib.h.in (openmp_version): Likewise. 4621 * testsuite/libgomp.c/target-8.c: New test. 4622 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch 4623 and inbranch clauses. 4624 * testsuite/libgomp.fortran/depend-3.f90: New test. 4625 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new 4626 openmp_version. 4627 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 4628 * testsuite/libgomp.fortran/target1.f90: New test. 4629 * testsuite/libgomp.fortran/target2.f90: New test. 4630 * testsuite/libgomp.fortran/target3.f90: New test. 4631 * testsuite/libgomp.fortran/target4.f90: New test. 4632 * testsuite/libgomp.fortran/target5.f90: New test. 4633 * testsuite/libgomp.fortran/target6.f90: New test. 4634 * testsuite/libgomp.fortran/target7.f90: New test. 4635 4636 2014-06-10 Jakub Jelinek <jakub (a] redhat.com> 4637 4638 PR fortran/60928 4639 * testsuite/libgomp.fortran/allocatable9.f90: New test. 4640 * testsuite/libgomp.fortran/allocatable10.f90: New test. 4641 * testsuite/libgomp.fortran/allocatable11.f90: New test. 4642 * testsuite/libgomp.fortran/allocatable12.f90: New test. 4643 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test. 4644 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test. 4645 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test. 4646 * testsuite/libgomp.fortran/associate1.f90: New test. 4647 * testsuite/libgomp.fortran/associate2.f90: New test. 4648 * testsuite/libgomp.fortran/procptr1.f90: New test. 4649 4650 2014-06-06 Jakub Jelinek <jakub (a] redhat.com> 4651 4652 * testsuite/libgomp.fortran/simd1.f90: New test. 4653 * testsuite/libgomp.fortran/udr1.f90: New test. 4654 * testsuite/libgomp.fortran/udr2.f90: New test. 4655 * testsuite/libgomp.fortran/udr3.f90: New test. 4656 * testsuite/libgomp.fortran/udr4.f90: New test. 4657 * testsuite/libgomp.fortran/udr5.f90: New test. 4658 * testsuite/libgomp.fortran/udr6.f90: New test. 4659 * testsuite/libgomp.fortran/udr7.f90: New test. 4660 * testsuite/libgomp.fortran/udr8.f90: New test. 4661 * testsuite/libgomp.fortran/udr9.f90: New test. 4662 * testsuite/libgomp.fortran/udr10.f90: New test. 4663 * testsuite/libgomp.fortran/udr11.f90: New test. 4664 4665 2014-05-27 Uros Bizjak <ubizjak (a] gmail.com> 4666 4667 * testsuite/libgomp.fortran/declare-simd-1.f90: Require 4668 vect_simd_clones effective target. 4669 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto. 4670 4671 2014-05-21 Jakub Jelinek <jakub (a] redhat.com> 4672 4673 PR middle-end/61252 4674 * testsuite/libgomp.c++/simd-9.C: New test. 4675 4676 2014-05-18 Uros Bizjak <ubizjak (a] gmail.com> 4677 4678 * libgomp.texi (Runitme Library Routines): Remove multiple @menu. 4679 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node 4680 texts according to their @menu entry positions. 4681 4682 2014-05-11 Jakub Jelinek <jakub (a] redhat.com> 4683 4684 * testsuite/libgomp.fortran/cancel-do-1.f90: New test. 4685 * testsuite/libgomp.fortran/cancel-do-2.f90: New test. 4686 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test. 4687 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test. 4688 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test. 4689 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test. 4690 * testsuite/libgomp.fortran/declare-simd-1.f90: New test. 4691 * testsuite/libgomp.fortran/declare-simd-2.f90: New test. 4692 * testsuite/libgomp.fortran/declare-simd-3.f90: New test. 4693 * testsuite/libgomp.fortran/depend-1.f90: New test. 4694 * testsuite/libgomp.fortran/depend-2.f90: New test. 4695 * testsuite/libgomp.fortran/omp_atomic5.f90: New test. 4696 * testsuite/libgomp.fortran/simd1.f90: New test. 4697 * testsuite/libgomp.fortran/simd2.f90: New test. 4698 * testsuite/libgomp.fortran/simd3.f90: New test. 4699 * testsuite/libgomp.fortran/simd4.f90: New test. 4700 * testsuite/libgomp.fortran/taskgroup1.f90: New test. 4701 4702 2014-05-02 Jakub Jelinek <jakub (a] redhat.com> 4703 4704 * testsuite/libgomp.c/simd-10.c: New test. 4705 * testsuite/libgomp.c/simd-11.c: New test. 4706 * testsuite/libgomp.c/simd-12.c: New test. 4707 * testsuite/libgomp.c/simd-13.c: New test. 4708 4709 2014-04-24 Jakub Jelinek <jakub (a] redhat.com> 4710 4711 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and 4712 atomic type clauses in any order and optional comma in between. 4713 * testsuite/libgomp.c++/atomic-15.C: Likewise. 4714 * testsuite/libgomp.c/atomic-17.c: Likewise. 4715 4716 * testsuite/libgomp.c/simd-7.c: New test. 4717 * testsuite/libgomp.c/simd-8.c: New test. 4718 * testsuite/libgomp.c/simd-9.c: New test. 4719 * testsuite/libgomp.c/loop-16.c: New test. 4720 4721 2014-04-02 Richard Henderson <rth (a] redhat.com> 4722 4723 * config/linux/futex.h (futex_wait): Get error value from errno. 4724 (futex_wake): Likewise. 4725 4726 2014-03-25 Jakub Jelinek <jakub (a] redhat.com> 4727 4728 PR c++/60331 4729 * testsuite/libgomp.c++/udr-11.C: New test. 4730 * testsuite/libgomp.c++/udr-12.C: New test. 4731 * testsuite/libgomp.c++/udr-13.C: New test. 4732 * testsuite/libgomp.c++/udr-14.C: New test. 4733 * testsuite/libgomp.c++/udr-15.C: New test. 4734 * testsuite/libgomp.c++/udr-16.C: New test. 4735 * testsuite/libgomp.c++/udr-17.C: New test. 4736 * testsuite/libgomp.c++/udr-18.C: New test. 4737 * testsuite/libgomp.c++/udr-19.C: New test. 4738 4739 2014-01-02 Richard Sandiford <rdsandiford (a] googlemail.com> 4740 4741 Update copyright years 4742 4743 2014-01-02 Richard Sandiford <rdsandiford (a] googlemail.com> 4744 4745 * hashtab.h: Use the standard form for the copyright notice. 4746 4747 2014-01-02 Tobias Burnus <burnus (a] net-b.de> 4748 4749 * libgomp.texi: Bump @copying's copyright year. 4750 4751 2013-12-17 Andreas Tobler <andreast (a] gcc.gnu.org> 4752 4753 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace 4754 alloca () with __builtin_alloca (). 4755 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage. 4756 * testsuite/libgomp.c/lock-3.c: Likewise. 4757 * testsuite/libgomp.c/pr48591.c: Likewise. 4758 4759 2013-12-17 Jakub Jelinek <jakub (a] redhat.com> 4760 4761 PR testsuite/59534 4762 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited 4763 comparisons. 4764 4765 2013-12-16 Jakub Jelinek <jakub (a] redhat.com> 4766 4767 PR libgomp/58756 4768 * testsuite/libgomp.c/pr58756.c: New test. 4769 4770 2013-12-12 Jakub Jelinek <jakub (a] redhat.com> 4771 4772 PR libgomp/59467 4773 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to 4774 !$omp parallel. 4775 4776 2013-11-07 Thomas Schwinge <thomas (a] codesourcery.com> 4777 4778 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to 4779 ALWAYS_CFLAGS. 4780 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp. 4781 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise. 4782 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise. 4783 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS): 4784 Likewise. 4785 4786 * libgomp_g.h: Include <stddef.h> for size_t. 4787 4788 * libgomp.spec.in: Update comment about libgomp's dependencies. 4789 * configure.ac: Likewise. 4790 * configure: Regenerate. 4791 4792 2013-10-16 Tobias Burnus <burnus (a] net-b.de> 4793 4794 * libgomp.texi: (Runtime Library Routines): Update references for 4795 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device, 4796 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind, 4797 omp_get_team_num, omp_is_initial_device, omp_set_default_device. 4798 (Environment Variables): Update references for OpenMP 4.0. Add 4799 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES. 4800 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical 4801 order. 4802 4803 2013-10-14 Jakub Jelinek <jakub (a] redhat.com> 4804 4805 * env.c (parse_bind_var): Initialize value to avoid 4806 (false positive) warning. 4807 4808 2013-10-12 Jakub Jelinek <jakub (a] redhat.com> 4809 4810 PR libgomp/58691 4811 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute 4812 to check variable. 4813 (gomp_init_num_threads): Move i variable declaration into 4814 #ifdef CPU_ALLOC_SIZE block. 4815 * config/linux/affinity.c (gomp_affinity_init_level): Test 4816 gomp_places_list_len == 0 rather than gomp_places_list == 0 4817 when checking for topology reading error. 4818 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false. 4819 * env.c (parse_affinity): Add ignore argument, if true, don't populate 4820 gomp_places_list, only parse env var and always return false. 4821 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var. 4822 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env 4823 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified 4824 and either of these variables were parsed correctly into a places 4825 list. 4826 4827 2013-10-11 Thomas Schwinge <thomas (a] codesourcery.com> 4828 Jakub Jelinek <jakub (a] redhat.com> 4829 4830 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead 4831 of 5 loopfn matches. 4832 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 4833 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 4834 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise. 4835 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 4836 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 4837 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 4838 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 4839 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 4840 4841 2013-10-11 Thomas Schwinge <thomas (a] codesourcery.com> 4842 4843 * Makefile.am (omp_lib.mod): Streamline rule. 4844 * Makefile.in: Regenerate. 4845 4846 * libgomp.texi (Runtime Library Routines): C linkage, don't throw 4847 exceptions. 4848 4849 * testsuite/libgomp.c/lib-1.c (main): Add missing error check. 4850 * testsuite/libgomp.fortran/lib1.f90: Likewise. 4851 * testsuite/libgomp.fortran/lib2.f: Likewise. 4852 * testsuite/libgomp.fortran/lib3.f: Likewise. 4853 4854 * configure.ac: Typo fix. 4855 * configure: Regenerate. 4856 4857 * testsuite/libgomp.fortran/openmp_version-1.f: New file. 4858 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 4859 4860 * omp.h.in: Don't touch the user's namespace. 4861 4862 2013-10-11 Jakub Jelinek <jakub (a] redhat.com> 4863 Tobias Burnus <burnus (a] net-b.de> 4864 Richard Henderson <rth (a] redhat.com> 4865 4866 * target.c: New file. 4867 * Makefile.am (libgomp_la_SOURCES): Add target.c. 4868 * Makefile.in: Regenerated. 4869 * libgomp_g.h (GOMP_task): Add depend argument. 4870 (GOMP_barrier_cancel, GOMP_loop_end_cancel, 4871 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data, 4872 GOMP_target_end_data, GOMP_target_update, GOMP_teams, 4873 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic, 4874 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime, 4875 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point, 4876 GOMP_taskgroup_start, GOMP_taskgroup_end, 4877 GOMP_parallel_sections): New prototypes. 4878 * fortran.c (omp_is_initial_device): Add ialias_redirect. 4879 (omp_is_initial_device_): New function. 4880 (ULP, STR1, STR2, ialias_redirect): Removed. 4881 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_, 4882 omp_set_default_device_8_, omp_get_default_device_, 4883 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New 4884 functions. 4885 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel, 4886 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data, 4887 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export 4888 @@GOMP_4.0. 4889 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation, 4890 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_, 4891 omp_set_default_device, omp_set_default_device_, 4892 omp_set_default_device_8_, omp_get_default_device, 4893 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_, 4894 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num, 4895 omp_get_team_num_): Export @@OMP_4.0. 4896 * team.c (struct gomp_thread_start_data): Add place field. 4897 (gomp_thread_start): Clear thr->thread_pool and 4898 thr->task before returning. Use gomp_team_barrier_wait_final 4899 instead of gomp_team_barrier_wait. Initialize thr->place. 4900 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled, 4901 team_cancelled and task_queued_count fields. 4902 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task 4903 before calling pthread_exit. 4904 (gomp_free_thread): No longer static. Use 4905 gomp_managed_threads_lock instead of gomp_remaining_threads_lock. 4906 (gomp_team_start): Add flags argument. Set 4907 thr->thread_pool->threads_busy to nthreads immediately after creating 4908 new pool. Use gomp_managed_threads_lock instead of 4909 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity. 4910 (gomp_team_end): Use gomp_managed_threads_lock instead of 4911 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead 4912 of gomp_team_barrier_wait. If team->team_cancelled, call 4913 gomp_fini_worshare on ws chain starting at team->work_shares_to_free 4914 rather than thr->ts.work_share. 4915 (initialize_team): Don't call gomp_sem_init here. 4916 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start 4917 caller. 4918 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions. 4919 * env.c (gomp_global_icv): Add default_device_var, target_data and 4920 bind_var initializers. 4921 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove. 4922 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list, 4923 gomp_places_list_len): New variables. 4924 (parse_bind_var, parse_one_place, parse_places_var): New functions. 4925 (parse_affinity): Rewritten to construct OMP_PLACES list with unit 4926 sized places. 4927 (gomp_cancel_var): New global variable. 4928 (parse_int): New function. 4929 (handle_omp_display_env): New function. 4930 (initialize_env): Use it. Initialize default_device_var. 4931 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse 4932 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for 4933 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has 4934 been successfully parsed (and call gomp_init_affinity in that case). 4935 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 4936 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 4937 omp_get_team_num, omp_is_initial_device): New functions. 4938 * libgomp.h: Include stdlib.h. 4939 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call): 4940 Define. 4941 (struct target_mem_desc): Forward declare. 4942 (struct gomp_task_icv): Add default_device_var, target_data, bind_var 4943 and thread_limit_var fields. 4944 (gomp_get_num_devices): New prototype. 4945 (gomp_cancel_var): New extern decl. 4946 (struct gomp_team): Add work_shares_to_free, work_share_cancelled, 4947 team_cancelled and task_queued_count fields. Add comments about 4948 task_{,queued_,running_}count. 4949 (gomp_cancel_kind): New enum. 4950 (gomp_work_share_end_cancel): New prototype. 4951 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup, 4952 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees 4953 and depend fields. 4954 (struct gomp_taskgroup): New type. 4955 (struct gomp_task_depend_entry, 4956 struct gomp_dependers_vec): New types. 4957 (gomp_finish_task): Free depend_hash if non-NULL. 4958 (struct gomp_team_state): Add place_partition_off 4959 and place_partition_len fields. 4960 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list, 4961 gomp_places_list_len): New extern decls. 4962 (struct gomp_thread): Add place field. 4963 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove. 4964 (gomp_init_thread_affinity): Add place argument. 4965 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 4966 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 4967 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 4968 gomp_affinity_init_level, gomp_affinity_print_place): New 4969 prototypes. 4970 (gomp_team_start): Add flags argument. 4971 (gomp_thread_limit_var, gomp_remaining_threads_count, 4972 gomp_remaining_threads_lock): Remove. 4973 (gomp_managed_threads_lock): New variable. 4974 (struct gomp_thread_pool): Add threads_busy field. 4975 (gomp_free_thread): New prototype. 4976 * task.c: Include hashtab.h. 4977 (hash_entry_type): New typedef. 4978 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines. 4979 (gomp_init_task): Clear dependers, depend_hash, depend_count, 4980 copy_ctors_done and taskgroup fields. 4981 (GOMP_task): Add depend argument, handle depend clauses. If 4982 gomp_team_barrier_cancelled or if it's taskgroup has been 4983 cancelled, don't queue or start new tasks. Set copy_ctors_done 4984 field if needed. Initialize taskgroup field. If copy_ctors_done 4985 and already cancelled, don't discard the task. If taskgroup is 4986 non-NULL, enqueue the task into taskgroup queue. Increment 4987 num_children field in taskgroup. Increment task_queued_count. 4988 (gomp_task_run_pre, gomp_task_run_post_remove_parent, 4989 gomp_task_run_post_remove_taskgroup): New inline functions. 4990 (gomp_task_run_post_handle_depend_hash, 4991 gomp_task_run_post_handle_dependers, 4992 gomp_task_run_post_handle_depend): New functions. 4993 (GOMP_taskwait): Use them. If more than one new tasks 4994 have been queued, wake other threads if needed. 4995 (gomp_barrier_handle_tasks): Likewise. If 4996 gomp_team_barrier_cancelled, don't start any new tasks, just free 4997 all tasks. 4998 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions. 4999 * omp_lib.f90.in 5000 (omp_proc_bind_kind, omp_proc_bind_false, 5001 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close, 5002 omp_proc_bind_spread): New params. 5003 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 5004 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 5005 omp_get_team_num, omp_is_initial_device): New interfaces. 5006 (omp_get_dynamic, omp_get_nested, omp_in_parallel, 5007 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads, 5008 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels, 5009 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num, 5010 omp_get_team_size, omp_get_active_level, omp_in_final): Remove 5011 useless use omp_lib_kinds. 5012 * omp.h.in (omp_proc_bind_t): New typedef. 5013 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 5014 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 5015 omp_get_team_num, omp_is_initial_device): New prototypes. 5016 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it 5017 through to gomp_team_start. 5018 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start, 5019 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start): 5020 Adjust gomp_parallel_loop_start callers. 5021 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic, 5022 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime, 5023 GOMP_loop_end_cancel): New functions. 5024 (GOMP_parallel_end): Add ialias_redirect. 5025 * hashtab.h: New file. 5026 * libgomp.texi (Environment Variables): Minor cleanup, 5027 update section refs to OpenMP 4.0rc2. 5028 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these 5029 environment variables. 5030 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set 5031 team->work_shares_to_free to thr->ts.work_share before calling 5032 free_work_share. 5033 (gomp_work_share_end_cancel): New function. 5034 * config/linux/proc.c: Include errno.h. 5035 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables. 5036 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of 5037 sizeof (cpu_set_t) to determine number of iterations. Fix up check 5038 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if 5039 gomp_cpuset_size is sizeof (cpu_set_t). 5040 (gomp_init_num_threads): Initialize gomp_cpuset_size, 5041 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead 5042 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t) 5043 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't 5044 contain any logical CPUs. 5045 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp 5046 is NULL. Use gomp_cpusetp instead of &cpuset and pass 5047 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to 5048 pthread_getaffinity_np. Check gomp_places_list instead of 5049 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller. 5050 * config/linux/bar.c (gomp_barrier_wait_end, 5051 gomp_barrier_wait_last): Use BAR_* defines. 5052 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED 5053 from state where needed. Set work_share_cancelled to 0 on last 5054 thread. 5055 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end, 5056 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New 5057 functions. 5058 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden. 5059 Add cpusetsize argument. 5060 (gomp_cpuset_size, gomp_cpusetp): Declare. 5061 * config/linux/affinity.c: Include errno.h, stdio.h and string.h. 5062 (affinity_counter): Remove. 5063 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define 5064 if CPU_ALLOC_SIZE isn't defined. 5065 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try 5066 silently create OMP_PLACES=threads, if it is non-NULL afterwards, 5067 bind current thread to the first place. 5068 (gomp_init_thread_affinity): Rewritten. Add place argument, just 5069 pthread_setaffinity_np to gomp_places_list[place]. 5070 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 5071 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 5072 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 5073 gomp_affinity_init_level, gomp_affinity_print_place): New functions. 5074 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST, 5075 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define. 5076 (gomp_barrier_t): Add awaited_final field. 5077 (gomp_barrier_init): Initialize awaited_final field. 5078 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel, 5079 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New 5080 prototypes. 5081 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_* 5082 defines. 5083 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start, 5084 gomp_team_barrier_cancelled): New inline functions. 5085 (gomp_barrier_last_thread, 5086 gomp_team_barrier_set_task_pending, 5087 gomp_team_barrier_clear_task_pending, 5088 gomp_team_barrier_set_waiting_for_tasks, 5089 gomp_team_barrier_waiting_for_tasks, 5090 gomp_team_barrier_done): Use BAR_* defines. 5091 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field. 5092 (gomp_barrier_wait_end): Use BAR_* defines. 5093 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state. 5094 Set work_share_cancelled to 0 on last thread, use __atomic_load_n. 5095 Use BAR_* defines. 5096 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel, 5097 gomp_team_barrier_cancel): New functions. 5098 * config/posix/affinity.c (gomp_init_thread_affinity): Add place 5099 argument. 5100 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 5101 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 5102 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 5103 gomp_affinity_init_level, gomp_affinity_print_place): New stubs. 5104 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST, 5105 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define. 5106 (gomp_barrier_t): Add cancellable field. 5107 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end, 5108 gomp_team_barrier_cancel): New prototypes. 5109 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. 5110 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final, 5111 gomp_team_barrier_cancelled): New inline functions. 5112 (gomp_barrier_wait_start, gomp_barrier_last_thread, 5113 gomp_team_barrier_set_task_pending, 5114 gomp_team_barrier_clear_task_pending, 5115 gomp_team_barrier_set_waiting_for_tasks, 5116 gomp_team_barrier_waiting_for_tasks, 5117 gomp_team_barrier_done): Use BAR_* defines. 5118 * barrier.c (GOMP_barrier_cancel): New function. 5119 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false, 5120 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close, 5121 omp_proc_bind_spread): New params. 5122 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 5123 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 5124 omp_get_team_num, omp_is_initial_device): New externals. 5125 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point): 5126 New functions. 5127 (gomp_resolve_num_threads): Adjust for thread_limit now being in 5128 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as 5129 infinity. If not nested, just return minimum of max_num_threads 5130 and icv->thread_limit_var and if thr->thread_pool, set threads_busy 5131 to the returned value. Otherwise, don't update atomically 5132 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy. 5133 (GOMP_parallel_end): Adjust for thread_limit now being in 5134 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as 5135 infinity. Adjust threads_busy in the pool rather than 5136 gomp_remaining_threads_count. Remember team->nthreads and call 5137 gomp_team_end before adjusting threads_busy, if not nested 5138 afterwards, just set it to 1 non-atomically. Add ialias. 5139 (GOMP_parallel_start): Adjust gomp_team_start caller. 5140 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid. 5141 * testsuite/libgomp.c/affinity-1.c: New test. 5142 * testsuite/libgomp.c/atomic-15.c: New test. 5143 * testsuite/libgomp.c/atomic-16.c: New test. 5144 * testsuite/libgomp.c/atomic-17.c: New test. 5145 * testsuite/libgomp.c/cancel-for-1.c: New test. 5146 * testsuite/libgomp.c/cancel-for-2.c: New test. 5147 * testsuite/libgomp.c/cancel-parallel-1.c: New test. 5148 * testsuite/libgomp.c/cancel-parallel-2.c: New test. 5149 * testsuite/libgomp.c/cancel-parallel-3.c: New test. 5150 * testsuite/libgomp.c/cancel-sections-1.c: New test. 5151 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test. 5152 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test. 5153 * testsuite/libgomp.c/depend-1.c: New test. 5154 * testsuite/libgomp.c/depend-2.c: New test. 5155 * testsuite/libgomp.c/depend-3.c: New test. 5156 * testsuite/libgomp.c/depend-4.c: New test. 5157 * testsuite/libgomp.c/for-1.c: New test. 5158 * testsuite/libgomp.c/for-1.h: New file. 5159 * testsuite/libgomp.c/for-2.c: New test. 5160 * testsuite/libgomp.c/for-2.h: New file. 5161 * testsuite/libgomp.c/for-3.c: New test. 5162 * testsuite/libgomp.c/pr58392.c: New test. 5163 * testsuite/libgomp.c/simd-1.c: New test. 5164 * testsuite/libgomp.c/simd-2.c: New test. 5165 * testsuite/libgomp.c/simd-3.c: New test. 5166 * testsuite/libgomp.c/simd-4.c: New test. 5167 * testsuite/libgomp.c/simd-5.c: New test. 5168 * testsuite/libgomp.c/simd-6.c: New test. 5169 * testsuite/libgomp.c/target-1.c: New test. 5170 * testsuite/libgomp.c/target-2.c: New test. 5171 * testsuite/libgomp.c/target-3.c: New test. 5172 * testsuite/libgomp.c/target-4.c: New test. 5173 * testsuite/libgomp.c/target-5.c: New test. 5174 * testsuite/libgomp.c/target-6.c: New test. 5175 * testsuite/libgomp.c/target-7.c: New test. 5176 * testsuite/libgomp.c/taskgroup-1.c: New test. 5177 * testsuite/libgomp.c/thread-limit-1.c: New test. 5178 * testsuite/libgomp.c/thread-limit-2.c: New test. 5179 * testsuite/libgomp.c/thread-limit-3.c: New test. 5180 * testsuite/libgomp.c/udr-1.c: New test. 5181 * testsuite/libgomp.c/udr-2.c: New test. 5182 * testsuite/libgomp.c/udr-3.c: New test. 5183 * testsuite/libgomp.c++/affinity-1.C: New test. 5184 * testsuite/libgomp.c++/atomic-10.C: New test. 5185 * testsuite/libgomp.c++/atomic-11.C: New test. 5186 * testsuite/libgomp.c++/atomic-12.C: New test. 5187 * testsuite/libgomp.c++/atomic-13.C: New test. 5188 * testsuite/libgomp.c++/atomic-14.C: New test. 5189 * testsuite/libgomp.c++/atomic-15.C: New test. 5190 * testsuite/libgomp.c++/cancel-for-1.C: New test. 5191 * testsuite/libgomp.c++/cancel-for-2.C: New test. 5192 * testsuite/libgomp.c++/cancel-parallel-1.C: New test. 5193 * testsuite/libgomp.c++/cancel-parallel-2.C: New test. 5194 * testsuite/libgomp.c++/cancel-parallel-3.C: New test. 5195 * testsuite/libgomp.c++/cancel-sections-1.C: New test. 5196 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test. 5197 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test. 5198 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test. 5199 * testsuite/libgomp.c++/cancel-test.h: New file. 5200 * testsuite/libgomp.c++/for-9.C: New test. 5201 * testsuite/libgomp.c++/for-10.C: New test. 5202 * testsuite/libgomp.c++/for-11.C: New test. 5203 * testsuite/libgomp.c++/simd-1.C: New test. 5204 * testsuite/libgomp.c++/simd-2.C: New test. 5205 * testsuite/libgomp.c++/simd-3.C: New test. 5206 * testsuite/libgomp.c++/simd-4.C: New test. 5207 * testsuite/libgomp.c++/simd-5.C: New test. 5208 * testsuite/libgomp.c++/simd-6.C: New test. 5209 * testsuite/libgomp.c++/simd-7.C: New test. 5210 * testsuite/libgomp.c++/simd-8.C: New test. 5211 * testsuite/libgomp.c++/target-1.C: New test. 5212 * testsuite/libgomp.c++/target-2.C: New test. 5213 * testsuite/libgomp.c++/target-2-aux.cc: New file. 5214 * testsuite/libgomp.c++/target-3.C: New test. 5215 * testsuite/libgomp.c++/taskgroup-1.C: New test. 5216 * testsuite/libgomp.c++/udr-1.C: New test. 5217 * testsuite/libgomp.c++/udr-2.C: New test. 5218 * testsuite/libgomp.c++/udr-3.C: New test. 5219 * testsuite/libgomp.c++/udr-4.C: New test. 5220 * testsuite/libgomp.c++/udr-5.C: New test. 5221 * testsuite/libgomp.c++/udr-6.C: New test. 5222 * testsuite/libgomp.c++/udr-7.C: New test. 5223 * testsuite/libgomp.c++/udr-8.C: New test. 5224 * testsuite/libgomp.c++/udr-9.C: New test. 5225 5226 2013-09-20 Jakub Jelinek <jakub (a] redhat.com> 5227 5228 PR testsuite/57605 5229 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to 5230 ALWAYS_CFLAGS. 5231 5232 2013-09-20 Alan Modra <amodra (a] gmail.com> 5233 5234 * configure: Regenerate. 5235 5236 2013-09-19 Jakub Jelinek <jakub (a] redhat.com> 5237 5238 * testsuite/libgomp.c/sections-2.c: New test. 5239 5240 2013-06-28 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 5241 5242 * testsuite/libgomp.fortran/strassen.f90: 5243 Add dg-skip-if aarch64_tiny. 5244 5245 2013-06-20 Iain Sandoe <iain (a] codesourcery.com> 5246 Cesar Philippidis <cesar (a] codesourcery.com> 5247 5248 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order. 5249 Do not load_gcc_lib gcc-dg.exp and add a comment as to why. 5250 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp. 5251 * testsuite/libgomp.fortran/fortran.exp: Likewise. 5252 * testsuite/libgomp.graphite/graphite.exp: Likewise. 5253 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp. 5254 Use dg-runtest rather than gfortran-dg-runtest. 5255 5256 2013-06-10 Thomas Schwinge <thomas (a] codesourcery.com> 5257 5258 * testsuite/libgomp.c/icv-2.c: Extend current handling of 5259 Linux-based x86 systems to cover all GNU systems. 5260 * testsuite/libgomp.c/lock-3.c: Likewise. 5261 * testsuite/libgomp.c/pr48591.c: Likewise. 5262 5263 2013-06-06 Thomas Schwinge <thomas (a] codesourcery.com> 5264 5265 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for 5266 GNU/Hurd, as done for Linux-based systems. 5267 5268 * config/posix/ptrlock.h: Fix comment. 5269 5270 2013-05-27 Tobias Burnus <burnus (a] net-b.de> 5271 5272 PR fortran/57423 5273 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested, 5274 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock, 5275 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock, 5276 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock, 5277 omp_destroy_nest_lock): Correct arguments to match the one in 5278 the OpenMP spec. 5279 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock 5280 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock, 5281 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested, 5282 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto. 5283 5284 2013-05-16 Jakub Jelinek <jakub (a] redhat.com> 5285 5286 * testsuite/libgomp.c/loop-13.c: New test. 5287 * testsuite/libgomp.c/loop-14.c: New test. 5288 * testsuite/libgomp.c/loop-15.c: New test. 5289 * testsuite/libgomp.c++/loop-13.C: New test. 5290 * testsuite/libgomp.c++/loop-14.C: New test. 5291 * testsuite/libgomp.c++/loop-15.C: New test. 5292 5293 2013-02-06 Jakub Jelinek <jakub (a] redhat.com> 5294 5295 PR middle-end/56217 5296 * testsuite/libgomp.c++/pr56217.C: New test. 5297 5298 2013-02-01 Alan Modra <amodra (a] gmail.com> 5299 5300 * task.c (GOMP_task, GOMP_taskwait): Comment. 5301 5302 2013-01-31 Dmitry Vyukov <dvyukov (a] gcc.gnu.org> 5303 Joost VandeVondele <Joost.VandeVondele (a] mat.ethz.ch> 5304 5305 PR libgomp/55561 5306 * config/linux/wait.h (do_spin): Use atomic load for addr. 5307 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic 5308 for intptr and ptrlock. 5309 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load 5310 for ptrlock. 5311 5312 2013-01-22 Alan Modra <amodra (a] gmail.com> 5313 5314 PR libgomp/51376 5315 PR libgomp/56073 5316 * task.c (GOMP_task): Revert 2011-12-09 change. 5317 (GOMP_taskwait): Likewise. Instead use atomic load with acquire 5318 barrier to read task->children.. 5319 (gomp_barrier_handle_tasks): ..and matching atomic store with 5320 release barrier here when setting parent->children to NULL. 5321 5322 2013-01-16 Jakub Jelinek <jakub (a] redhat.com> 5323 Tobias Burnus <burnus (a] net-b.de> 5324 5325 PR driver/55884 5326 * testsuite/libgomp.fortran/fortran.exp: Use 5327 -fintrinsic-modules-path= instead of 5328 -fintrinsic-modules-path. 5329 5330 2013-01-14 Richard Sandiford <rdsandiford (a] googlemail.com> 5331 5332 Update copyright years. 5333 5334 2012-12-19 Tobias Burnus <burnus (a] net-b.de> 5335 5336 * testsuite/libgomp.fortran/fortran.exp: Set 5337 -fintrinsic-modules-path. 5338 5339 2012-12-19 Tobias Burnus <burnus (a] net-b.de> 5340 5341 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved 5342 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90. 5343 5344 2012-11-21 Jakub Jelinek <jakub (a] redhat.com> 5345 5346 PR libgomp/55411 5347 * team.c (gomp_free_thread): Decrease gomp_managed_threads 5348 if pool had any threads_used. 5349 5350 2012-11-07 Jack Howarth <howarth (a] bromo.med.uc.edu> 5351 5352 * testsuite/libgomp.c++/pr24455.C: Use 5353 -Wl,-undefined,dynamic_lookup on darwin. 5354 5355 2012-11-07 David Edelsohn <dje.gcc (a] gmail.com> 5356 5357 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX. 5358 5359 2012-10-24 Dominique d'Humieres <dominiq (a] lps.ens.fr> 5360 5361 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops. 5362 5363 2012-10-23 Ian Bolton <ian.bolton (a] arm.com> 5364 Jim MacArthur <jim.macarthur (a] arm.com> 5365 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 5366 Nigel Stephens <nigel.stephens (a] arm.com> 5367 Ramana Radhakrishnan <ramana.radhakrishnan (a] arm.com> 5368 Richard Earnshaw <rearnsha (a] arm.com> 5369 Sofiane Naci <sofiane.naci (a] arm.com> 5370 Stephen Thomas <stephen.thomas (a] arm.com> 5371 Tejas Belagod <tejas.belagod (a] arm.com> 5372 Yufeng Zhang <yufeng.zhang (a] arm.com> 5373 5374 * configure.tgt: Add AArch64. 5375 5376 2012-10-04 Jason Merrill <jason (a] redhat.com> 5377 5378 * testsuite/libgomp.c++/tls-init1.C: New. 5379 5380 2012-09-14 David Edelsohn <dje.gcc (a] gmail.com> 5381 5382 * configure: Regenerated. 5383 5384 2012-08-29 Chung-Lin Tang <cltang (a] codesourcery.com> 5385 5386 * config/linux/mips/futex.h (sys_futex0): Change to static 5387 function with noinline, nomips16 attributes under MIPS16. Adjust 5388 asm statement to place 'li v0,SYS_futex' immediately before 5389 syscall insn. 5390 5391 2012-07-04 Sandra Loosemore <sandra (a] codesourcery.com> 5392 5393 * libgomp.texi (Library Index): Renamed from "Index" to prevent 5394 conflict with index.html on case-insensitive file systems. 5395 5396 2012-07-03 Uros Bizjak <ubizjak (a] gmail.com> 5397 5398 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause. 5399 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto. 5400 5401 2012-07-02 Richard Guenther <rguenther (a] suse.de> 5402 Michael Matz <matz (a] suse.de> 5403 Tobias Grosser <tobias (a] grosser.es> 5404 Sebastian Pop <sebpop (a] gmail.com> 5405 5406 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust. 5407 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 5408 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 5409 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 5410 5411 2012-06-28 Andreas Schwab <schwab (a] linux-m68k.org> 5412 5413 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi. 5414 5415 2012-06-22 Richard Guenther <rguenther (a] suse.de> 5416 5417 Merge from graphite branch 5418 2012-01-13 Tobias Grosser <tobias (a] grosser.es> 5419 5420 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 5421 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 5422 5423 2012-06-07 Jakub Jelinek <jakub (a] redhat.com> 5424 5425 PR middle-end/53580 5426 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier, 5427 use GOMP_barrier () call instead. 5428 * testsuite/libgomp.c/pr26943-3.c: Likewise. 5429 * testsuite/libgomp.c/pr26943-4.c: Likewise. 5430 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier, 5431 call GOMP_barrier instead. 5432 * testsuite/libgomp.fortran/vla5.f90: Likewise. 5433 5434 2012-06-06 Jakub Jelinek <jakub (a] redhat.com> 5435 5436 PR libgomp/52993 5437 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last 5438 argument to memset call. 5439 5440 2012-05-16 H.J. Lu <hongjiu.lu (a] intel.com> 5441 5442 * configure: Regenerated. 5443 5444 2012-04-11 Manuel Lpez-Ibez <manu (a] gcc.gnu.org> 5445 5446 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret. 5447 5448 2012-03-31 H.J. Lu <hongjiu.lu (a] intel.com> 5449 5450 PR bootstrap/52812 5451 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64. 5452 5453 2012-03-22 Jakub Jelinek <jakub (a] redhat.com> 5454 5455 PR middle-end/52547 5456 * testsuite/libgomp.c/pr52547.c: New test. 5457 5458 2012-03-16 Bernhard Reutner-Fischer <aldot (a] gcc.gnu.org> 5459 5460 * testsuite/lib/libgomp.exp: load fortran-modules.exp 5461 5462 2012-03-14 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5463 5464 * configure.tgt (mips-sgi-irix6*): Remove. 5465 5466 2012-03-12 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5467 5468 * configure.tgt (alpha*-dec-osf*): Remove. 5469 5470 * config/osf/sem.h: Remove. 5471 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally. 5472 5473 2012-02-29 Eric Botcazou <ebotcazou (a] adacore.com> 5474 5475 * config/linux/sparc/futex.h (cpu_relax): Read from CC register. 5476 5477 2012-02-27 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5478 5479 PR libstdc++/52188 5480 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming. 5481 Remove ENABLE_SYMVERS_SOL2. 5482 * configure: Regenerate. 5483 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable. 5484 (PREPROCESS): New variable. 5485 (libgomp.ver): New target. 5486 [LIBGOMP_BUILD_VERSIONED_SHLIB && 5487 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove 5488 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling. 5489 Use libgomp.ver. 5490 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun. 5491 * Makefile.in: Regenerate. 5492 5493 2012-02-14 Walter Lee <walt (a] tilera.com> 5494 5495 * configure.tgt: Handle tilegx and tilepro. 5496 * config/linux/tile/futex.h: New file. 5497 5498 2012-02-08 Richard Guenther <rguenther (a] suse.de> 5499 5500 PR tree-optimization/46886 5501 * testsuite/libgomp.c/pr46886.c: New testcase. 5502 5503 2012-01-25 Matthias Klose <doko (a] ubuntu.com> 5504 5505 * config/linux/arm: Remove empty directory. 5506 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*. 5507 5508 2011-12-09 Alan Modra <amodra (a] gmail.com> 5509 5510 PR libgomp/51376 5511 * task.c (GOMP_taskwait): Don't access task->children outside of 5512 task_lock mutex region. 5513 (GOMP_task): Likewise. 5514 5515 2011-12-06 Jakub Jelinek <jakub (a] redhat.com> 5516 5517 PR libgomp/51132 5518 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays 5519 to file scope. 5520 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 5521 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 5522 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 5523 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 5524 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 5525 5526 2011-12-02 Alan Modra <amodra (a] gmail.com> 5527 5528 * config/linux/affinity.c: Use atomic rather than sync builtin. 5529 * config/linux/lock.c: Likewise. 5530 * config/linux/ptrlock.h: Likewise. 5531 * config/linux/ptrlock.c: Likewise. 5532 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here.. 5533 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here. 5534 * config/linux/futex.h (atomic_write_barrier): Delete unused function. 5535 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise. 5536 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise. 5537 * config/linux/mips/futex.h (atomic_write_barrier): Likewise. 5538 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise. 5539 * config/linux/s390/futex.h (atomic_write_barrier): Likewise. 5540 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise. 5541 * config/linux/x86/futex.h (atomic_write_barrier): Likewise. 5542 5543 2011-11-30 Alan Modra <amodra (a] gmail.com> 5544 5545 PR libgomp/51298 5546 * config/linux/bar.h: Use atomic rather than sync builtins. 5547 * config/linux/bar.c: Likewise. Add missing acquire 5548 synchronisation on generation field. 5549 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not 5550 double unlock. 5551 5552 2011-11-30 Alan Modra <amodra (a] gmail.com> 5553 5554 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence. 5555 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence. 5556 * config/linux/mutex.h: Use atomic rather than sync builtins. 5557 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state. 5558 * config/linux/omp-lock.h: Comment fix. 5559 * config/linux/arm/mutex.h: Delete. 5560 * config/linux/powerpc/mutex.h: Delete. 5561 * config/linux/ia64/mutex.h: Delete. 5562 * config/linux/mips/mutex.h: Delete. 5563 5564 2011-11-30 Alan Modra <amodra (a] gmail.com> 5565 5566 PR libgomp/51249 5567 * config/linux/sem.h: Rewrite. 5568 * config/linux/sem.c: Rewrite. 5569 5570 2011-11-28 Richard Henderson <rth (a] redhat.com> 5571 5572 * libgomp.h (enum memmodel): New. 5573 5574 2011-11-21 Andreas Tobler <andreast (a] fgznet.ch> 5575 5576 * configure: Regenerate. 5577 5578 2011-10-10 Matthias Klose <doko (a] ubuntu.com> 5579 5580 * config/posix95: Remove empty directory. 5581 5582 2011-08-26 Jakub Jelinek <jakub (a] redhat.com> 5583 5584 * testsuite/libgomp.fortran/threadprivate4.f90: New test. 5585 5586 2011-08-19 Jakub Jelinek <jakub (a] redhat.com> 5587 5588 PR fortran/49792 5589 * testsuite/libgomp.fortran/pr49792-1.f90: New test. 5590 * testsuite/libgomp.fortran/pr49792-2.f90: New test. 5591 5592 2011-08-08 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5593 5594 * config/posix95/lock.c, posix95/omp-lock.h: Remove. 5595 5596 2011-08-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5597 5598 PR libgomp/49965 5599 * testsuite/libgomp.c++/task-8.C: Replaced err by errval. 5600 5601 2011-08-03 Uros Bizjak <ubizjak (a] gmail.com> 5602 5603 * config/linux/proc.h: New. 5604 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>. 5605 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static. 5606 (gomp_init_num_threads): Update call to cpuset_popcount. 5607 (get_num_procs): Ditto. 5608 * config/linux/affinity.c (gomp_init_affinity): Call 5609 gomp_cpuset_popcount. 5610 5611 2011-08-02 Jakub Jelinek <jakub (a] redhat.com> 5612 5613 PR fortran/42041 5614 PR fortran/46752 5615 * omp.h.in (omp_in_final): New prototype. 5616 * omp_lib.f90.in (omp_in_final): New interface. 5617 (omp_integer_kind, omp_logical_kind): Remove 5618 and replace all its uses in the module with 4. 5619 (openmp_version): Change to 201107. 5620 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic, 5621 omp_sched_guided, omp_sched_auto): Use omp_sched_kind 5622 kind for the parameters. 5623 (omp_in_final): New external. 5624 (openmp_version): Change to 201107. 5625 * task.c (omp_in_final): New function. 5626 (gomp_init_task): Initialize final_task. 5627 (GOMP_task): Remove unused attribute from flags. Handle final 5628 tasks. 5629 (GOMP_taskyield): New function. 5630 (omp_in_final): Return true if if (false) or final (true) task 5631 or descendant of final (true). 5632 * fortran.c (omp_in_final_): New function. 5633 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_. 5634 (GOMP_3.0): Export GOMP_taskyield. 5635 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New 5636 variables. 5637 (parse_unsigned_long_list): New function. 5638 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean 5639 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity 5640 even if parse_affinity returned false. 5641 * config/linux/affinity.c (gomp_init_affinity): Handle 5642 gomp_cpu_affinity_len == 0. 5643 * libgomp_g.h (GOMP_taskyield): New prototype. 5644 * libgomp.h (struct gomp_task): Add final_task field. 5645 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs. 5646 * team.c (gomp_team_start): Override new task's nthreads_var icv 5647 if list form OMP_NUM_THREADS has been used and it has value for 5648 the new nesting level. 5649 5650 * testsuite/libgomp.c/atomic-11.c: New test. 5651 * testsuite/libgomp.c/atomic-12.c: New test. 5652 * testsuite/libgomp.c/atomic-13.c: New test. 5653 * testsuite/libgomp.c/atomic-14.c: New test. 5654 * testsuite/libgomp.c/reduction-6.c: New test. 5655 * testsuite/libgomp.c/task-5.c: New test. 5656 * testsuite/libgomp.c++/atomic-2.C: New test. 5657 * testsuite/libgomp.c++/atomic-3.C: New test. 5658 * testsuite/libgomp.c++/atomic-4.C: New test. 5659 * testsuite/libgomp.c++/atomic-5.C: New test. 5660 * testsuite/libgomp.c++/atomic-6.C: New test. 5661 * testsuite/libgomp.c++/atomic-7.C: New test. 5662 * testsuite/libgomp.c++/atomic-8.C: New test. 5663 * testsuite/libgomp.c++/atomic-9.C: New test. 5664 * testsuite/libgomp.c++/task-8.C: New test. 5665 * testsuite/libgomp.c++/reduction-4.C: New test. 5666 * testsuite/libgomp.fortran/allocatable7.f90: New test. 5667 * testsuite/libgomp.fortran/allocatable8.f90: New test. 5668 * testsuite/libgomp.fortran/crayptr3.f90: New test. 5669 * testsuite/libgomp.fortran/omp_atomic3.f90: New test. 5670 * testsuite/libgomp.fortran/omp_atomic4.f90: New test. 5671 * testsuite/libgomp.fortran/pointer1.f90: New test. 5672 * testsuite/libgomp.fortran/pointer2.f90: New test. 5673 * testsuite/libgomp.fortran/task4.f90: New test. 5674 5675 2011-08-02 Tobias Burnus <burnus (a] net-b.de> 5676 5677 * libgomp.texi: Update OpenMP spec references to 3.1. 5678 (omp_in_final,OMP_PROC_BIND): New sections. 5679 (OMP_NUM_THREADS): Document that the value can be now a list. 5680 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref. 5681 5682 2011-08-02 H.J. Lu <hongjiu.lu (a] intel.com> 5683 5684 * config/linux/x86/futex.h: Check __x86_64__ instead of 5685 __LP64__. 5686 5687 2011-07-29 Jakub Jelinek <jakub (a] redhat.com> 5688 5689 PR middle-end/49897 5690 PR middle-end/49898 5691 * testsuite/libgomp.c/pr49897-1.c: New test. 5692 * testsuite/libgomp.c/pr49897-2.c: New test. 5693 * testsuite/libgomp.c/pr49898-1.c: New test. 5694 * testsuite/libgomp.c/pr49898-2.c: New test. 5695 5696 2011-07-28 H.J. Lu <hongjiu.lu (a] intel.com> 5697 5698 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486 5699 for ia32 instead of ilp32. 5700 5701 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32. 5702 * testsuite/libgomp.c/atomic-6.c: Likewise. 5703 5704 2011-07-23 Sebastian Pop <sebastian.pop (a] amd.com> 5705 5706 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail. 5707 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern. 5708 5709 2011-07-25 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5710 5711 PR libgomp/45351 5712 * config/osf/sem.h: New file. 5713 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path. 5714 5715 2011-07-18 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5716 5717 PR target/49541 5718 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to 5719 ldflags. 5720 5721 2011-07-15 Jakub Jelinek <jakub (a] redhat.com> 5722 5723 * config/linux/wait.h (do_spin): New inline, largely copied 5724 from do_wait, just don't do futex_wait here, instead return true if 5725 it should be done. 5726 (do_wait): Implement using do_spin. 5727 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument 5728 to prototype. 5729 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of 5730 __sync_bool_compare_and_swap, pass the oldval to 5731 gomp_mutex_lock_slow. 5732 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument. 5733 If all mutex contenders are just spinning and not sleeping, don't 5734 change state to 2 unnecessarily. Optimize the loop when state has 5735 already become 2 to use just one atomic operation per loop instead 5736 of two. 5737 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument 5738 to prototype. 5739 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of 5740 __sync_bool_compare_and_swap, pass the oldval to 5741 gomp_mutex_lock_slow. 5742 5743 2011-06-22 Jakub Jelinek <jakub (a] redhat.com> 5744 5745 PR libgomp/49490 5746 * iter.c (gomp_iter_static_next): For chunk size 0 5747 only use n ceil/ nthreads size for the first 5748 n % nthreads threads in the team instead of 5749 all threads except for the last few ones which 5750 get less work or none at all. 5751 * iter_ull.c (gomp_iter_ull_static_next): Likewise. 5752 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have 5753 chunk argument, set run_sched_modifier to 0 for static 5754 resp. 1 for other kinds. If chunk argument is 0 5755 and not static, set value to 1. 5756 5757 2011-05-19 Jakub Jelinek <jakub (a] redhat.com> 5758 5759 PR c++/49043 5760 * testsuite/libgomp.c++/pr49043.C: New test. 5761 5762 PR c++/48869 5763 * testsuite/libgomp.c++/pr48869.C: New test. 5764 5765 2011-05-06 Jakub Jelinek <jakub (a] redhat.com> 5766 5767 PR fortran/48894 5768 * fortran.c: Include limits.h. 5769 (TO_INT): Define. 5770 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of 5771 *set. 5772 (omp_set_num_threads_8_, omp_set_schedule_8_, 5773 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_, 5774 omp_get_team_size_8_): Use TO_INT macro. 5775 * testsuite/libgomp.fortran/pr48894.f90: New test. 5776 5777 2011-04-13 Jakub Jelinek <jakub (a] redhat.com> 5778 5779 PR middle-end/48591 5780 * testsuite/libgomp.c/pr48591.c: New test. 5781 5782 2011-03-21 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5783 5784 PR bootstrap/48135 5785 * acinclude.m4 (enable_symvers): Handle --disable-symvers. 5786 * configure: Regenerate. 5787 5788 2011-02-27 Jakub Jelinek <jakub (a] redhat.com> 5789 5790 PR fortran/47886 5791 * testsuite/libgomp.fortran/task3.f90: New test. 5792 5793 2011-02-24 Tobias Burnus <burnus (a] net-b.de> 5794 5795 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE. 5796 5797 2011-02-23 Jakub Jelinek <jakub (a] redhat.com> 5798 5799 PR libgomp/47854 5800 * libgomp.texi (omp_get_wtime): Don't say time in the past 5801 must be Unix Epoch. 5802 5803 2011-02-18 Jakub Jelinek <jakub (a] redhat.com> 5804 5805 PR libgomp/47804 5806 * testsuite/libgomp.fortran/fortran.exp: Check for both 5807 libquadmath.a and libquadmath.${shlib_ext}. If neither exists, 5808 but $blddir != "", still append ${blddir}/${lang_library_path} 5809 to ld_library_path. 5810 5811 2011-02-16 Tobias Burnus <burnus (a] net-b.de> 5812 5813 PR libgomp/47758 5814 * testsuite/libgomp.fortran/fortran.exp: Check for the existence 5815 of libquadmath.a before adding its libpath to ldflags. 5816 5817 2011-02-14 Jakub Jelinek <jakub (a] redhat.com> 5818 5819 PR libgomp/47731 5820 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument 5821 to FUTEX_WAIT futex syscall. 5822 * config/linux/wait.h: Include <futex.h> instead of "futex.h". 5823 5824 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5825 5826 * configure: Regenerate. 5827 5828 2011-01-20 Benjamin Kosnik <bkoz (a] redhat.com> 5829 5830 PR libstdc++/36104 5831 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants. 5832 5833 2011-01-16 Gerald Pfeifer 5834 5835 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS. 5836 5837 2010-12-14 Jakub Jelinek <jakub (a] redhat.com> 5838 5839 PR fortran/46874 5840 * libgomp.fortran/allocatable6.f90: New test. 5841 5842 2010-12-06 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5843 5844 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no. 5845 * configure: Regenerate. 5846 5847 2010-12-06 Dave Korn <dave.korn.cygwin (a] gmail.com> 5848 5849 PR target/40125 5850 PR lto/46695 5851 * configure.ac: Invoke ACX_LT_HOST_FLAGS. 5852 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags. 5853 * aclocal.m4: Regenerate. 5854 * configure: Regenerate. 5855 * Makefile.in: Regenerate. 5856 * testsuite/Makefile.in: Regenerate. 5857 5858 2010-12-02 Jakub Jelinek <jakub (a] redhat.com> 5859 5860 PR fortran/46753 5861 * libgomp.fortran/pr46753.f90: New test. 5862 5863 PR libgomp/43706 5864 * env.c (initialize_env): Default to spin count 300000 5865 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT 5866 is specified. 5867 5868 PR libgomp/45240 5869 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock 5870 at the end if sync builtins aren't supported. 5871 5872 2010-12-01 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5873 5874 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS. 5875 5876 2010-12-01 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5877 5878 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0. 5879 5880 2010-11-24 Iain Sandoe <iains (a] gcc.gnu.org> 5881 5882 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath. 5883 5884 2010-11-16 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 5885 Tobias Burnus <burnus (a] net-b.de> 5886 5887 PR fortran/32049 5888 * configure.ac: 5889 * configure: Regenerate. 5890 5891 2010-10-06 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 5892 5893 * config/linux/futex.h: New. 5894 * config/linux/arm/mutex.h: New. 5895 * configure.tgt (arm*-*-linux*): Add config path. 5896 5897 2010-09-30 Sebastian Pop <sebastian.pop (a] amd.com> 5898 5899 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 5900 5901 2010-09-23 Tobias Burnus <burnus (a] net-b.de> 5902 5903 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic): 5904 Change Fortran datatype to LOGICAL. 5905 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock, 5906 omp_unset_nested_lock): Use intent(inout) instead of intent(out). 5907 5908 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5909 5910 * configure: Regenerate. 5911 5912 2010-07-26 Jakub Jelinek <jakub (a] redhat.com> 5913 5914 * libgomp.texi: Add function keyword to a couple of Fortran 5915 interfaces, use integer instead of int for Fortran. 5916 5917 2010-07-26 Aldy Hernandez <aldyh (a] redhat.com> 5918 5919 * libgomp.texi: Fix spelling and pasto problems throughout. 5920 Adjust prototypes to match code. 5921 5922 2010-07-24 Tobias Burnus <burnus (a] net-b.de> 5923 5924 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to 5925 silence -fwhole-file warning. 5926 5927 2010-07-23 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5928 5929 * configure.tgt (*-*-solaris2.[56]*): Removed. 5930 5931 2010-07-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5932 5933 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style. 5934 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU, 5935 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals. 5936 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless 5937 targetting solaris2*. 5938 * configure: Regenerate. 5939 * config.h.in: Regenerate. 5940 5941 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect 5942 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU. 5943 Add libgomp_version_dep. 5944 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol 5945 versioning. 5946 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep. 5947 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep). 5948 * Makefile.in: Regenerate. 5949 5950 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless 5951 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT. 5952 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0 5953 to common block, protected by 5954 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT. 5955 5956 2010-06-10 Gerald Pfeifer <gerald (a] pfeifer.com> 5957 5958 * libgomp.texi: Move to GFDL version 1.3. Update copyright years. 5959 5960 2010-06-09 Iain Sandoe <iains (a] gcc.gnu.org> 5961 5962 PR bootstrap/43170 5963 * configure: Regenerate. 5964 5965 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5966 5967 PR other/43620 5968 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. 5969 * configure: Regenerate. 5970 * Makefile.in: Regenerate. 5971 * testsuite/Makefile.in: Regenerate. 5972 5973 2010-04-26 Jakub Jelinek <jakub (a] redhat.com> 5974 5975 PR c/43893 5976 * testsuite/libgomp.c/pr43893.c: New test. 5977 * testsuite/libgomp.c++/pr43893.C: New test. 5978 5979 2010-04-21 Jakub Jelinek <jakub (a] redhat.com> 5980 5981 PR middle-end/43570 5982 * testsuite/libgomp.fortran/vla8.f90: New test. 5983 5984 2010-04-20 Jakub Jelinek <jakub (a] redhat.com> 5985 5986 PR libgomp/43706 5987 * config/linux/affinity.c (gomp_init_affinity): Decrease 5988 gomp_available_cpus if affinity mask confines the process to fewer 5989 CPUs. 5990 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is 5991 non-NULL, just return gomp_available_cpus. 5992 5993 PR libgomp/43569 5994 * sections.c (gomp_sections_init): Initialize ws->mode. 5995 5996 2010-04-14 Uros Bizjak <ubizjak (a] gmail.com> 5997 5998 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but 5999 not unused bar variable. 6000 * configure: Regenerate. 6001 6002 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6003 6004 * Makefile.in: Regenerate. 6005 * aclocal.m4: Regenerate. 6006 * testsuite/Makefile.in: Regenerate. 6007 6008 2010-03-22 Jakub Jelinek <jakub (a] redhat.com> 6009 6010 PR libgomp/42942 6011 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument. 6012 (initialize_env): Adjust callers. 6013 (omp_set_max_active_levels): Set gomp_max_active_levels_var even 6014 when the argument is 0. 6015 6016 * testsuite/libgomp.c/pr42942.c: New test. 6017 6018 2010-03-08 Tobias Grosser <grosser (a] fim.uni-passau.de> 6019 6020 PR middle-end/42644 6021 PR middle-end/42130 6022 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 6023 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust. 6024 6025 2010-01-29 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6026 6027 * testsuite/libgomp.c++/task-1.C: Renamed err to e. 6028 * testsuite/libgomp.c++/task-6.C: Likewise. 6029 6030 2010-01-28 Steve Ellcey <sje (a] cup.hp.com> 6031 6032 * configure.tgt (*-*-hpux*): Add -frandom-seed flag. 6033 6034 2010-01-26 Paolo Bonzini <bonzini (a] gnu.org> 6035 6036 * configure.ac: Test for executability of _the first word_ of GFORTRAN. 6037 * configure: Regenerate. 6038 6039 2010-01-26 Jakub Jelinek <jakub (a] redhat.com> 6040 6041 PR fortran/42866 6042 * testsuite/libgomp.fortran/allocatable5.f90: New test. 6043 6044 2010-01-20 Paolo Bonzini <bonzini (a] gnu.org> 6045 6046 * configure.ac: Test for executability of GFORTRAN. 6047 * configure: Regenerate. 6048 6049 2010-01-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 6050 6051 * configure: Regenerate. 6052 6053 2010-01-04 H.J. Lu <hongjiu.lu (a] intel.com> 6054 6055 PR libgomp/42602 6056 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic. 6057 6058 2010-01-03 Richard Guenther <rguenther (a] suse.de> 6059 6060 * testsuite/libgomp.fortran/recursion1.f90: New testcase. 6061 6062 2009-12-23 Sebastian Pop <sebpop (a] gmail.com> 6063 6064 * testsuite/libgomp.graphite/pr4118.c: New. 6065 6066 2009-12-22 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 6067 6068 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage 6069 for darwin, protect the test with require-effective-target tls_runtime. 6070 * testsuite/libgomp.fortran/pr32550.f90: Ditto. 6071 6072 2009-12-22 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 6073 6074 PR target/41605 6075 * testsuite/lib/libgomp.exp: Provide -B options to allow for 6076 link spec %s substitutions for static libraries. 6077 6078 2009-12-18 Jack Howarth <howarth (a] bromo.med.uc.edu> 6079 6080 PR testsuite/42135 6081 * libgomp.graphite/force-parallel-2.c: Reduce array size. 6082 6083 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6084 6085 * Makefile.in: Regenerate. 6086 * configure: Regenerate. 6087 * testsuite/Makefile.in: Regenerate. 6088 6089 2009-11-30 Dave Korn <dave.korn.cygwin (a] gmail.com> 6090 6091 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent 6092 settings for LC_ALL and LANG. 6093 6094 2009-11-25 Jakub Jelinek <jakub (a] redhat.com> 6095 6096 PR fortran/42162 6097 * testsuite/libgomp.fortran/pr42162.f90: New test. 6098 6099 2009-11-13 Jakub Jelinek <jakub (a] redhat.com> 6100 6101 PR middle-end/42029 6102 * testsuite/libgomp.c/pr42029.c: New test. 6103 6104 2009-10-26 Jakub Jelinek <jakub (a] redhat.com> 6105 6106 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many 6107 *s. Accept ld version without text in ()s. 6108 * configure: Regenerated. 6109 6110 2009-10-22 Razya Ladelsky <razya (a] il.ibm.com> 6111 6112 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan. 6113 6114 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6115 6116 PR libgomp/41418 6117 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no" 6118 or a hyphen (happens with fortran language disabled). 6119 * configure: Regenerate. 6120 6121 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6122 6123 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head', 6124 use sed script portable to Solaris /bin/sed for extracting ld 6125 version. 6126 * configure: Regenerate. 6127 6128 2009-09-17 Alexander Monakov <amonakov (a] ispras.ru> 6129 6130 * testsuite/libgomp.graphite/bounds.c: New test. 6131 6132 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6133 6134 * Makefile.am (libgomp_la_LINK): New. 6135 * Makefile.in: Regenerate. 6136 6137 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6138 6139 * configure.ac (AC_PREREQ): Bump to 2.64. 6140 6141 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6142 6143 * Makefile.am (install-html, install-pdf): Remove. 6144 * Makefile.in: Regenerate. 6145 6146 * Makefile.in: Regenerate. 6147 * aclocal.m4: Regenerate. 6148 * config.h.in: Regenerate. 6149 * configure: Regenerate. 6150 * testsuite/Makefile.in: Regenerate. 6151 6152 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6153 6154 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS). 6155 * Makefile.in: Regenerate. 6156 6157 2009-08-20 Dave Korn <dave.korn.cygwin (a] gmail.com> 6158 6159 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag. 6160 * Makefile.in: Regenerate. 6161 6162 2009-08-19 Tobias Burnus <burnus (a] net-b.de> 6163 6164 PR fortran/41102 6165 omp_lib.h.in: Fix -std=f95 errors. 6166 6167 2009-08-14 David Edelsohn <edelsohn (a] gnu.org> 6168 6169 * testsuite/libgomp.graphite: Move from gcc.dg/graphite. 6170 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete. 6171 * testsuite/libgomp.graphite/graphite.exp: New. 6172 6173 2009-08-05 Andreas Tobler <a.tobler (a] schweiz.org> 6174 6175 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared 6176 only build. 6177 6178 2009-08-04 David Daney <ddaney (a] caviumnetworks.com> 6179 6180 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about 6181 needed memory barrier semantics. 6182 * config/linux/mips/mutex.h: New file. 6183 6184 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6185 6186 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. 6187 6188 2009-07-16 Joseph Myers <joseph (a] codesourcery.com> 6189 6190 * configure: Regenerate. 6191 6192 2009-07-11 Richard Sandiford <rdsandiford (a] googlemail.com> 6193 6194 PR testsuite/40699 6195 PR testsuite/40707 6196 PR testsuite/40709 6197 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits. 6198 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp, 6199 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits. 6200 6201 2009-07-02 Richard Sandiford <r.sandiford (a] uk.ibm.com> 6202 6203 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS 6204 options when choosing a multilib. 6205 6206 2009-06-30 Richard Sandiford <r.sandiford (a] uk.ibm.com> 6207 6208 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to 6209 ld_library_path. Use add_path. Add just find_libgcc_s to 6210 ld_library_path, not every libgcc multilib directory. 6211 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call 6212 gcc-set-multilib-library-path; rely on $always_ld_library_path instead. 6213 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise. 6214 Use add_path. 6215 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise. 6216 6217 2009-06-09 Nathan Froyd <froydnj (a] codesourcery.com> 6218 6219 * Makefile.am (LTLDFLAGS): Define. 6220 (LINK): Define. 6221 * Makefile.in: Regenerate. 6222 6223 2009-05-27 Janne Blomqvist <jb (a] gcc.gnu.org> 6224 6225 PR fortran/39718 6226 * testsuite/libgomp.fortran/fortran.exp: Don't link with 6227 libgfortranbegin, check existence of libgfortran.a instead of 6228 libgfortranbegin.a. 6229 6230 2009-05-20 Jakub Jelinek <jakub (a] redhat.com> 6231 6232 PR libgomp/40174 6233 * team.c (gomp_thread_start): Destroy thr->release semaphore. 6234 (gomp_free_pool_helper): Likewise. 6235 6236 2009-04-20 Vasilis Liaskovitis <vliaskov (a] gmail.com> 6237 Jakub Jelinek <jakub (a] redhat.com> 6238 6239 PR fortran/35423 6240 * testsuite/libgomp.fortran/workshare2.f90: New test. 6241 6242 2009-04-09 Nick Clifton <nickc (a] redhat.com> 6243 6244 * iter.c: Change copyright header to refer to version 3 of the 6245 GNU General Public License with version 3.1 of the GCC Runtime 6246 Library Exception and to point readers at the COPYING3 and 6247 COPYING3.RUNTIME files and the FSF's license web page. 6248 * alloc.c: Likewise. 6249 * barrier.c: Likewise. 6250 * config/bsd/proc.c: Likewise. 6251 * config/linux/affinity.c: Likewise. 6252 * config/linux/alpha/futex.h: Likewise. 6253 * config/linux/bar.c: Likewise. 6254 * config/linux/bar.h: Likewise. 6255 * config/linux/ia64/futex.h: Likewise. 6256 * config/linux/ia64/mutex.h: Likewise. 6257 * config/linux/lock.c: Likewise. 6258 * config/linux/mips/futex.h: Likewise. 6259 * config/linux/mutex.c: Likewise. 6260 * config/linux/mutex.h: Likewise. 6261 * config/linux/powerpc/futex.h: Likewise. 6262 * config/linux/proc.c: Likewise. 6263 * config/linux/ptrlock.c: Likewise. 6264 * config/linux/ptrlock.h: Likewise. 6265 * config/linux/s390/futex.h: Likewise. 6266 * config/linux/sem.c: Likewise. 6267 * config/linux/sem.h: Likewise. 6268 * config/linux/sparc/futex.h: Likewise. 6269 * config/linux/wait.h: Likewise. 6270 * config/linux/x86/futex.h: Likewise. 6271 * config/mingw32/proc.c: Likewise. 6272 * config/mingw32/time.c: Likewise. 6273 * config/posix/affinity.c: Likewise. 6274 * config/posix/bar.c: Likewise. 6275 * config/posix/bar.h: Likewise. 6276 * config/posix/lock.c: Likewise. 6277 * config/posix/mutex.h: Likewise. 6278 * config/posix/proc.c: Likewise. 6279 * config/posix/ptrlock.h: Likewise. 6280 * config/posix/sem.c: Likewise. 6281 * config/posix/sem.h: Likewise. 6282 * config/posix/time.c: Likewise. 6283 * config/posix95/lock.c: Likewise. 6284 * critical.c: Likewise. 6285 * env.c: Likewise. 6286 * error.c: Likewise. 6287 * fortran.c: Likewise. 6288 * iter_ull.c: Likewise. 6289 * libgomp.h: Likewise. 6290 * libgomp_f.h.in: Likewise. 6291 * libgomp_g.h: Likewise. 6292 * loop.c: Likewise. 6293 * loop_ull.c: Likewise. 6294 * omp.h.in: Likewise. 6295 * omp_lib.f90.in: Likewise. 6296 * omp_lib.h.in: Likewise. 6297 * ordered.c: Likewise. 6298 * parallel.c: Likewise. 6299 * sections.c: Likewise. 6300 * single.c: Likewise. 6301 * task.c: Likewise. 6302 * team.c: Likewise. 6303 * work.c: Likewise. 6304 6305 2009-04-09 Jakub Jelinek <jakub (a] redhat.com> 6306 6307 * testsuite/config/default.exp: Change copyright header to refer to 6308 version 3 of the GNU General Public License and to point readers 6309 at the COPYING3 file and the FSF's license web page. 6310 6311 2009-04-08 Jakub Jelinek <jakub (a] redhat.com> 6312 6313 PR middle-end/39573 6314 * libgomp.c++/pr39573.C: New test. 6315 6316 2009-04-01 Jakub Jelinek <jakub (a] redhat.com> 6317 6318 PR other/39591 6319 * testsuite/libgomp.c/pr39591-1.c: New test. 6320 * testsuite/libgomp.c/pr39591-2.c: New test. 6321 * testsuite/libgomp.c/pr39591-3.c: New test. 6322 6323 2009-03-25 Uros Bizjak <ubizjak (a] gmail.com> 6324 6325 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage. 6326 * testsuite/libgomp.c/atomic-6.c: Ditto. 6327 6328 2009-03-23 Jakub Jelinek <jakub (a] redhat.com> 6329 6330 PR c/39495 6331 * testsuite/libgomp.c/loop-12.c: New test. 6332 * testsuite/libgomp.c/loop-11.c: New test. 6333 * testsuite/libgomp.c++/loop-11.C: New test. 6334 * testsuite/libgomp.c++/loop-12.C: New test. 6335 * testsuite/libgomp.c++/for-8.C: New test. 6336 6337 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6338 6339 * configure: Regenerate. 6340 6341 2009-02-11 Jakub Jelinek <jakub (a] redhat.com> 6342 6343 PR middle-end/39154 6344 * testsuite/libgomp.c/pr39154.c: New test. 6345 6346 2009-01-30 Ian Lance Taylor <iant (a] google.com> 6347 6348 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set 6349 libgomp_ld_is_gold. Get gold version number. 6350 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning. 6351 * configure: Rebuild. 6352 6353 2009-01-19 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 6354 6355 * testsuite/lib/libgomp.exp: Add -B option for targets that 6356 use libgfortran.a%s in their specs. 6357 6358 2009-01-07 Jakub Jelinek <jakub (a] redhat.com> 6359 6360 PR libgomp/38086 6361 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check. 6362 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if 6363 HAVE_AS_SYMVER_DIRECTIVE is not defined. 6364 * configure: Regenerated. 6365 * config.h.in: Likewise. 6366 6367 2008-12-28 Jakub Jelinek <jakub (a] redhat.com> 6368 6369 PR c++/38650 6370 * testsuite/libgomp.c/pr38650.c: New test. 6371 * testsuite/libgomp.c++/pr38650.C: New test. 6372 6373 2008-12-27 Jakub Jelinek <jakub (a] redhat.com> 6374 6375 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause. 6376 6377 2008-12-26 Uros Bizjak <ubizjak (a] gmail.com> 6378 6379 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets. 6380 6381 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6382 6383 * configure: Regenerate. 6384 6385 2008-12-08 Jakub Jelinek <jakub (a] redhat.com> 6386 6387 PR middle-end/36802 6388 * testsuite/libgomp.c/pr36802-1.c: New test. 6389 * testsuite/libgomp.c/pr36802-2.c: New test. 6390 * testsuite/libgomp.c/pr36802-3.c: New test. 6391 6392 2008-12-01 Janis Johnson <janis187 (a] us.ibm.com> 6393 6394 PR libgomp/38270 6395 * config/linux/powerpc/mutex.h: New. 6396 6397 2008-12-01 Jakub Jelinek <jakub (a] redhat.com> 6398 6399 PR c++/38257 6400 * testsuite/libgomp.c++/for-7.C: New test. 6401 6402 PR c++/38348 6403 * testsuite/libgomp.c++/for-6.C: New test. 6404 6405 2008-11-26 Janis Johnson <janis187 (a] us.ibm.com> 6406 6407 PR testsuite/28870 6408 * testsuite/lib/libgomp.exp: Include new timeout library files. 6409 (libgomp_target_compile): Set timeout value from new proc. 6410 6411 2008-11-13 Steve Ellcey <sje (a] cup.hp.com> 6412 6413 PR libgomp/37938 6414 * config/linux/ia64/mutex.h: New. 6415 6416 2008-11-04 Tobias Burnus <burnus (a] net-b.de> 6417 6418 PR libgomp/37935 6419 * libgomp.texi (Runtime library routines, environment variables): 6420 Update for OpenMP version 3.0. 6421 6422 2008-09-26 Peter O'Gorman <pogma (a] thewrittenword.com> 6423 Steve Ellcey <sje (a] cup.hp.com> 6424 6425 * configure: Regenerate for new libtool. 6426 * Makefile.in: Ditto. 6427 * testsuite/Makefile.in: Ditto. 6428 6429 2008-09-19 Jakub Jelinek <jakub (a] redhat.com> 6430 Andreas Tobler <a.tobler (a] schweiz.org> 6431 6432 * config/bsd/proc.c: New file. 6433 * configure.tgt (*-*-darwin*): Use config_path "bsd posix". 6434 * configure.ac: Check for header <sys/sysctl.h> 6435 * configure: Regenerate. 6436 * config.h.in: Likewise. 6437 6438 2008-09-05 Janis Johnson <janis187 (a] us.ibm.com> 6439 6440 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists. 6441 6442 2008-08-31 Aaron W. LaFramboise <aaronavay62 (a] aaronwl.com> 6443 6444 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined. 6445 * Makefile.in: Regenerated. 6446 * testsuite/Makefile.in: Regenerated. 6447 6448 2008-08-21 Nathan Froyd <froydnj (a] codesourcery.com> 6449 6450 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that 6451 depend on blddir if blddir exists. 6452 (libgomp_target_compile): Likewise. 6453 * testsuite/libgomp.c++/c++.exp: Likewise. 6454 * testsuite/libgomp.fortran/fortran.exp: Likewise. 6455 6456 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6457 6458 * libgomp.texi: Update to GFDL 1.2. Update copyright years. 6459 Do not list GPL as Invariant Section. 6460 6461 2008-07-28 Ilie Garbacea <ilie (a] mips.com> 6462 Chao-ying Fu <fu (a] mips.com> 6463 6464 * configure.tgt: Enable futex for MIPS. 6465 * config/linux/mips/futex.h: New file. 6466 6467 2008-07-16 Jakub Jelinek <jakub (a] redhat.com> 6468 6469 * team.c (gomp_team_end): Free team immediately if it has 6470 just one thread. 6471 6472 2008-07-08 David Edelsohn <edelsohn (a] gnu.org> 6473 6474 * testsuite/libgomp.c++/c++.exp: Append multilib library path. 6475 * testsuite/libgomp.fortran/fortran.exp: Same. 6476 * testsuite/libgomp.c/c.exp: Same. 6477 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib 6478 directory to library path first. 6479 6480 2008-06-29 Krister Walfridsson <krister.walfridsson (a] gmail.com> 6481 6482 * env.c (parse_stacksize): Add cast to avoid warning. 6483 (parse_spincount): Likewise. 6484 6485 2008-06-27 Jakub Jelinek <jakub (a] redhat.com> 6486 6487 * testsuite/libgomp.c/loop-10.c: New test. 6488 * libgomp.c/loop-3.c (main): Add lastprivate clause. 6489 * libgomp.c++/loop-6.C (main): Likewise. 6490 6491 PR debug/36617 6492 * testsuite/libgomp.c/debug-1.c: New test. 6493 6494 2008-06-19 Jakub Jelinek <jakub (a] redhat.com> 6495 6496 * testsuite/libgomp.c/nqueens-1.c: New test. 6497 6498 PR c++/36523 6499 * testsuite/libgomp.c++/task-7.C: New function. 6500 6501 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6502 6503 * configure: Regenerate. 6504 6505 2008-06-15 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 6506 6507 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock 6508 mutex when HAVE_SYNC_BUILTINS isn't defined. 6509 6510 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6511 6512 * libgomp.texi (omp_test_lock): Fix typo. 6513 6514 2008-06-12 Tobias Burnus <burnus (a] net-b.de> 6515 6516 * omp_lib.f90.in: Add "implicit none". 6517 6518 2008-06-12 Jakub Jelinek <jakub (a] redhat.com> 6519 6520 PR middle-end/36506 6521 * testsuite/libgomp.c/reduction-5.c: New test. 6522 6523 2008-06-11 Jakub Jelinek <jakub (a] redhat.com> 6524 6525 * libgomp.h (struct gomp_task): Add in_tied_task field. 6526 * task.c (gomp_init_task): Initialize it. 6527 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending 6528 unconditionally. Don't call gomp_team_barrier_wake if 6529 current task is implicit or if(0) from implicit and number of 6530 running tasks is equal to nthreads - 1. 6531 6532 PR libgomp/36471 6533 * omp_lib.f90.in (omp_get_ancestor_thread_num_8, 6534 omp_get_team_size_8): Fix pastos. 6535 6536 PR libgomp/36469 6537 * configure.ac: Add AC_CHECK_FUNCS (strtoull). 6538 * configure: Regenerated. 6539 * config.h.in: Regenerated. 6540 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not 6541 defined. 6542 6543 2008-06-06 Andreas Tobler <a.tobler (a] schweiz.org> 6544 6545 PR bootstrap/36452 6546 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API. 6547 (GOMP_loop_ull_dynamic_start): Likewise. 6548 (GOMP_loop_ull_guided_start): Likewise. 6549 (GOMP_loop_ull_ordered_static_start): Likewise. 6550 (GOMP_loop_ull_ordered_dynamic_start): Likewise. 6551 (GOMP_loop_ull_ordered_guided_start): Likewise. 6552 6553 2008-06-06 Jakub Jelinek <jakub (a] redhat.com> 6554 Richard Henderson <rth (a] redhat.com> 6555 Ulrich Drepper <drepper (a] redhat.com> 6556 Jakob Blomer <jakob.blomer (a] ira.uka.de> 6557 6558 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE. 6559 Substitute also OMP_*LOCK_25*. 6560 * configure: Regenerated. 6561 * config.h.in: Regenerated. 6562 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c, 6563 ptrlock.c and task.c. 6564 * Makefile.in: Regenerated. 6565 * testsuite/Makefile.in: Regenerated. 6566 * task.c: New file. 6567 * loop_ull.c: New file. 6568 * iter_ull.c: New file. 6569 * libgomp.h: Include ptrlock.h. 6570 (enum gomp_task_kind): New type. 6571 (struct gomp_team): Add task_lock, task_queue, task_count, 6572 task_running_count, single_count fields. Add 6573 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS. 6574 Remove work_share_lock, generation_mask, 6575 oldest_live_gen, num_live_gen and init_work_shares fields, add 6576 work work_share_list_alloc, work_share_list_free and work_share_chunk 6577 fields. Change work_shares from pointer to pointers into an array. 6578 Change ordered_release field into gomp_sem_t ** from flexible array 6579 member. Add implicit_task and initial_work_shares fields. 6580 Move close to the end of the struct. 6581 (struct gomp_team_state): Add single_count, last_work_share, 6582 active_level and level fields, remove work_share_generation. 6583 (gomp_barrier_handle_tasks): New prototype. 6584 (gomp_finish_task): New inline function. 6585 (struct gomp_work_share): Move chunk_size, end, incr into 6586 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and 6587 next_ll fields. Reshuffle fields. Add next_alloc, 6588 next_ws, next_free and inline_ordered_team_ids fields, change 6589 ordered_team_ids into pointer from flexible array member. 6590 Add mode field. Put lock and next into a different cache line 6591 from most of the write-once fields. 6592 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked, 6593 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next, 6594 gomp_iter_ull_guided_next): New prototypes. 6595 (gomp_new_icv): New prototype. 6596 (struct gomp_thread): Add thread_pool and task fields. 6597 (struct gomp_thread_pool): New type. 6598 (gomp_new_team): New prototype. 6599 (gomp_team_start): Change type of last argument. 6600 (gomp_new_work_share): Removed. 6601 (gomp_init_work_share, gomp_fini_work_share): New prototypes. 6602 (gomp_work_share_init_done): New static inline. 6603 (gomp_throttled_spin_count_var, gomp_available_cpus, 6604 gomp_managed_threads): New extern decls. 6605 (gomp_init_task): New prototype. 6606 (gomp_spin_count_var): New extern var decl. 6607 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility 6608 or no alias support, or if not PIC. 6609 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30, 6610 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30, 6611 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30, 6612 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25, 6613 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25, 6614 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25, 6615 gomp_set_nest_lock_25, gomp_unset_nest_lock_25, 6616 gomp_test_nest_lock_25): New prototypes. 6617 (omp_lock_symver, strong_alias): Define. 6618 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New 6619 decls. 6620 (gomp_end_task): New. 6621 (struct gomp_task_icv, gomp_global_icv): New. 6622 (gomp_thread_limit_var, gomp_max_active_levels_var): New. 6623 (struct gomp_task): New. 6624 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var, 6625 gomp_run_sched_var, gomp_run_sched_chunk): Remove. 6626 (gomp_icv): New. 6627 (gomp_schedule_type): Reorder enum to match 6628 omp_sched_t. 6629 * team.c (struct gomp_thread_start_data): Add thread_pool and task 6630 fields. 6631 (gomp_thread_start): Add gomp_team_barrier_wait call. 6632 For non-nested case remove clearing of docked thread thr fields. 6633 Use pool fields instead of global gomp_* variables. Use 6634 gomp_barrier_wait_last when needed. Initialize ts.active_level. 6635 Create tasks for each member thread. 6636 (free_team): Only destroy team barrier, task_lock here and free it. 6637 (gomp_free_thread): Free last_team if non-NULL. 6638 (gomp_team_end): Call gomp_team_barrier_wait instead of 6639 gomp_barrier_wait. For nested case call one extra 6640 gomp_barrier_wait. Move here some destruction from free_team. 6641 Call free_team on pool->last_team if any, rather than freeing 6642 current team. Destroy work_share_list_free_lock ifndef 6643 HAVE_SYNC_BUILTINS. 6644 (gomp_new_icv): New function. 6645 (gomp_threads, gomp_threads_size, gomp_threads_used, 6646 gomp_threads_dock): Removed. 6647 (gomp_thread_destructor): New variable. 6648 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New 6649 functions. 6650 (gomp_team_start): Create new pool if current thread doesn't have 6651 one. Use pool fields instead of global gomp_* variables. 6652 Initialize thread_pool field for new threads. Clear single_count. 6653 Change last argument from ws to team, don't create 6654 new team, set ts.work_share to &team->work_shares[0] and clear 6655 ts.last_work_share. Don't clear ts.work_share_generation. 6656 If number of threads changed, adjust atomically gomp_managed_threads. 6657 Use gomp_init_task instead of gomp_new_task, 6658 set thr->task to the corresponding implicit_task array entry. 6659 Create tasks for each member thread. Initialize ts.level. 6660 (initialize_team): Call pthread_key_create on 6661 gomp_thread_destructor. 6662 (team_destructor): New function. 6663 (new_team): Removed. 6664 (gomp_new_team): New function. 6665 (free_team): Free gomp_work_share blocks chained through next_alloc, 6666 instead of freeing work_shares and destroying work_share_lock. 6667 (gomp_team_end): Call gomp_fini_work_share. If number of threads 6668 changed, adjust atomically gomp_managed_threads. Use gomp_end_task. 6669 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead 6670 of gomp_barrier_wait. 6671 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait 6672 instead of gomp_barrier_wait. Call gomp_work_share_init_done 6673 if gomp_work_share_start returned true. Don't unlock ws->lock. 6674 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead 6675 of gomp_barrier_wait. 6676 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call 6677 gomp_work_share_init_done if gomp_work_share_start returned true. 6678 Don't unlock ws->lock. 6679 * work.c: Include stddef.h. 6680 (free_work_share): Use work_share_list_free_lock instead 6681 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument. 6682 Call gomp_fini_work_share and then either free ws if orphaned, or 6683 put it into work_share_list_free list of the current team. 6684 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New 6685 functions. 6686 (gomp_work_share_start, gomp_work_share_end, 6687 gomp_work_share_end_nowait): Rewritten. 6688 * omp_lib.f90.in Change some tabs to spaces to prevent warnings. 6689 (openmp_version): Set to 200805. 6690 (omp_sched_kind, omp_sched_static, omp_sched_dynamic, 6691 omp_sched_guided, omp_sched_auto): New parameters. 6692 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 6693 omp_set_max_active_levels, omp_get_max_active_levels, 6694 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 6695 omp_get_active_level): New interfaces. 6696 * omp_lib.h.in (openmp_version): Set to 200805. 6697 (omp_sched_kind, omp_sched_static, omp_sched_dynamic, 6698 omp_sched_guided, omp_sched_auto): New parameters. 6699 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 6700 omp_set_max_active_levels, omp_get_max_active_levels, 6701 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 6702 omp_get_active_level): New externals. 6703 * loop.c: Include limits.h. 6704 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle 6705 GFS_AUTO. 6706 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start): 6707 Likewise. Use gomp_icv. 6708 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear 6709 ts.static_trip here. 6710 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call 6711 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock. 6712 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call 6713 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS, 6714 don't unlock ws->lock, otherwise lock it. 6715 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call 6716 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock. 6717 (gomp_parallel_loop_start): Call gomp_new_team instead of 6718 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0]. 6719 Adjust gomp_team_start caller. Pass 0 as second argument to 6720 gomp_resolve_num_threads. 6721 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr. 6722 If adding ws->chunk_size nthreads + 1 times after end won't 6723 overflow, set ws->mode to 1. 6724 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start, 6725 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start, 6726 GOMP_loop_ull_ordered_static_start, 6727 GOMP_loop_ull_ordered_dynamic_start, 6728 GOMP_loop_ull_ordered_guided_start, 6729 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next, 6730 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next, 6731 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next, 6732 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next, 6733 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New 6734 prototypes. 6735 * libgomp.map: Export lock routines also @@OMP_2.0. 6736 (GOMP_loop_ordered_dynamic_first, 6737 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first, 6738 GOMP_loop_ordered_static_first): Remove. 6739 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start, 6740 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start, 6741 GOMP_loop_ull_ordered_dynamic_next, 6742 GOMP_loop_ull_ordered_dynamic_start, 6743 GOMP_loop_ull_ordered_guided_next, 6744 GOMP_loop_ull_ordered_guided_start, 6745 GOMP_loop_ull_ordered_runtime_next, 6746 GOMP_loop_ull_ordered_runtime_start, 6747 GOMP_loop_ull_ordered_static_next, 6748 GOMP_loop_ull_ordered_static_start, 6749 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start, 6750 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start, 6751 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0. 6752 (omp_set_schedule, omp_get_schedule, 6753 omp_get_thread_limit, omp_set_max_active_levels, 6754 omp_get_max_active_levels, omp_get_level, 6755 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level, 6756 omp_set_schedule_, omp_set_schedule_8_, 6757 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_, 6758 omp_set_max_active_levels_, omp_set_max_active_levels_8_, 6759 omp_get_max_active_levels_, omp_get_level_, 6760 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_, 6761 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_): 6762 New exports @@OMP_3.0. 6763 * omp.h.in (omp_sched_t): New type. 6764 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 6765 omp_set_max_active_levels, omp_get_max_active_levels, 6766 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 6767 omp_get_active_level): New prototypes. 6768 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var, 6769 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var, 6770 gomp_thread_limit_var, gomp_remaining_threads_count, 6771 gomp_remaining_threads_lock): New variables. 6772 (parse_spincount): New function. 6773 (initialize_env): Call gomp_init_num_threads unconditionally. 6774 Initialize gomp_available_cpus. Call parse_spincount, 6775 initialize gomp_{,throttled_}spin_count_var 6776 depending on presence and value of OMP_WAIT_POLICY and 6777 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var. 6778 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS, 6779 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification 6780 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and 6781 gomp_remaining_threads_lock if needed. Use gomp_global_icv. 6782 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var, 6783 gomp_run_sched_var, gomp_run_sched_chunk): Remove. 6784 (gomp_global_icv): New. 6785 (parse_schedule): Use it. Parse "auto". 6786 (omp_set_num_threads): Use gomp_icv. 6787 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested): 6788 Likewise. 6789 (omp_get_max_threads): Move from parallel.c. 6790 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 6791 omp_set_max_active_levels, omp_get_max_active_levels): New functions, 6792 add ialias. 6793 (parse_stacksize, parse_wait_policy): New functions. 6794 * fortran.c: Rewrite lock wrappers, if symbol versioning provide 6795 both wrappers for compatibility and new locks. 6796 (omp_set_schedule, omp_get_schedule, 6797 omp_get_thread_limit, omp_set_max_active_levels, 6798 omp_get_max_active_levels, omp_get_level, 6799 omp_get_ancestor_thread_num, omp_get_team_size, 6800 omp_get_active_level): New ialias_redirect. 6801 (omp_set_schedule_, omp_set_schedule_8_, 6802 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_, 6803 omp_set_max_active_levels_, omp_set_max_active_levels_8_, 6804 omp_get_max_active_levels_, omp_get_level_, 6805 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_, 6806 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_): 6807 New functions. 6808 * parallel.c: Include limits.h. 6809 (gomp_resolve_num_threads): Add count argument. Rewritten. 6810 (GOMP_parallel_start): Call gomp_new_team and pass that as last 6811 argument to gomp_team_start. Pass 0 as second argument to 6812 gomp_resolve_num_threads. 6813 (GOMP_parallel_end): Decrease gomp_remaining_threads_count 6814 if gomp_thread_limit_var != ULONG_MAX. 6815 (omp_in_parallel): Implement using ts.active_level. 6816 (omp_get_max_threads): Move to env.c. 6817 (omp_get_level, omp_get_ancestor_thread_num, 6818 omp_get_team_size, omp_get_active_level): New functions, 6819 add ialias. 6820 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done 6821 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call 6822 gomp_iter_dynamic_next instead of the _locked variant and don't take 6823 lock around it, otherwise acquire it before calling 6824 gomp_iter_dynamic_next_locked. 6825 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call 6826 gomp_iter_dynamic_next instead of the _locked variant and don't take 6827 lock around it. 6828 (GOMP_parallel_sections_start): Call gomp_new_team instead of 6829 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0]. 6830 Adjust gomp_team_start caller. Pass count as second argument to 6831 gomp_resolve_num_threads, don't adjust num_threads after the call. 6832 Use gomp_icv. 6833 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply 6834 ws->chunk_size by incr. 6835 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient 6836 code. 6837 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New 6838 types. 6839 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros. 6840 (omp_check_defines): Check even the compat defines. 6841 * config/linux/ptrlock.c: New file. 6842 * config/linux/ptrlock.h: New file. 6843 * config/linux/wait.h: New file. 6844 * config/posix/ptrlock.c: New file. 6845 * config/posix/ptrlock.h: New file. 6846 * config/linux/bar.h (gomp_team_barrier_wait, 6847 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes. 6848 (gomp_team_barrier_set_task_pending, 6849 gomp_team_barrier_clear_task_pending, 6850 gomp_team_barrier_set_waiting_for_tasks, 6851 gomp_team_barrier_waiting_for_tasks, 6852 gomp_team_barrier_done): New inlines. 6853 (gomp_barrier_t): Rewritten. 6854 (gomp_barrier_state_t): New typedef. 6855 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy, 6856 gomp_barrier_wait_start): Rewritten. 6857 (gomp_barrier_wait_end): Change second argument to 6858 gomp_barrier_state_t. 6859 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static 6860 inlines. 6861 * config/linux/bar.c: Include wait.h instead of libgomp.h and 6862 futex.h. 6863 (gomp_barrier_wait_end): Rewritten. 6864 (gomp_team_barrier_wait, gomp_team_barrier_wait_end, 6865 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions. 6866 * config/posix/bar.h (gomp_barrier_t): Add generation field. 6867 (gomp_barrier_state_t): New typedef. 6868 (gomp_team_barrier_wait, 6869 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes. 6870 (gomp_barrier_wait_start): Or all but low 2 bits from generation 6871 into the return value. Return gomp_barrier_state_t. 6872 (gomp_team_barrier_set_task_pending, 6873 gomp_team_barrier_clear_task_pending, 6874 gomp_team_barrier_set_waiting_for_tasks, 6875 gomp_team_barrier_waiting_for_tasks, 6876 gomp_team_barrier_done): New inlines. 6877 (gomp_barrier_wait_end): Change second argument to 6878 gomp_barrier_state_t. 6879 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static 6880 inlines. 6881 * config/posix/bar.c (gomp_barrier_init): Clear generation field. 6882 (gomp_barrier_wait_end): Change second argument to 6883 gomp_barrier_state_t. 6884 (gomp_team_barrier_wait, gomp_team_barrier_wait_end, 6885 gomp_team_barrier_wake): New functions. 6886 * config/linux/mutex.c: Include wait.h instead of libgomp.h and 6887 futex.h. 6888 (gomp_futex_wake, gomp_futex_wait): New variables. 6889 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait. 6890 * config/linux/lock.c: Rewrite to make locks task owned, 6891 for backwards compatibility provide the old entrypoints 6892 if symbol versioning. Include wait.h instead of libgomp.h and 6893 futex.h. 6894 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait. 6895 * config/posix95/lock.c: Rewrite to make locks task owned, 6896 for backwards compatibility provide the old entrypoints 6897 if symbol versioning. 6898 * config/posix/lock.c: Rewrite to make locks task owned, 6899 for backwards compatibility provide the old entrypoints 6900 if symbol versioning. 6901 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv. 6902 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv. 6903 * config/posix/proc.c, config/mingw32/proc.c: Similarly. 6904 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 6905 (sys_futex0): Return error code. 6906 (futex_wake, futex_wait): If ENOSYS was returned, clear 6907 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 6908 (cpu_relax, atomic_write_barrier): New static inlines. 6909 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 6910 (futex_wake, futex_wait): If ENOSYS was returned, clear 6911 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 6912 (cpu_relax, atomic_write_barrier): New static inlines. 6913 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 6914 (sys_futex0): Return error code. 6915 (futex_wake, futex_wait): If ENOSYS was returned, clear 6916 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 6917 (cpu_relax, atomic_write_barrier): New static inlines. 6918 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 6919 (sys_futex0): Return error code. 6920 (futex_wake, futex_wait): If ENOSYS was returned, clear 6921 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 6922 (cpu_relax, atomic_write_barrier): New static inlines. 6923 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 6924 (sys_futex0): Return error code. 6925 (futex_wake, futex_wait): If ENOSYS was returned, clear 6926 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 6927 (cpu_relax, atomic_write_barrier): New static inlines. 6928 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 6929 (sys_futex0): Return error code. 6930 (futex_wake, futex_wait): If ENOSYS was returned, clear 6931 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 6932 (cpu_relax, atomic_write_barrier): New static inlines. 6933 * config/linux/sem.c: Include wait.h instead of libgomp.h and 6934 futex.h. 6935 (gomp_sem_wait_slow): Call do_wait instead of futex_wait. 6936 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS. 6937 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New 6938 types. 6939 (omp_nest_lock_t): Change owner into void *, add lock field. 6940 * config/posix95/omp-lock.h: Include semaphore.h. 6941 (omp_lock_25_t, omp_nest_lock_25_t): New types. 6942 (omp_lock_t): Use sem_t instead of mutex if semaphores 6943 aren't broken. 6944 (omp_nest_lock_t): Likewise. Change owner to void *. 6945 * config/posix/omp-lock.h: Include semaphore.h. 6946 (omp_lock_25_t, omp_nest_lock_25_t): New types. 6947 (omp_lock_t): Use sem_t instead of mutex if semaphores 6948 aren't broken. 6949 (omp_nest_lock_t): Likewise. Add owner field. 6950 6951 2008-06-06 Jakub Jelinek <jakub (a] redhat.com> 6952 6953 * testsuite/libgomp.c/collapse-1.c: New test. 6954 * testsuite/libgomp.c/collapse-2.c: New test. 6955 * testsuite/libgomp.c/collapse-3.c: New test. 6956 * testsuite/libgomp.c/icv-1.c: New test. 6957 * testsuite/libgomp.c/icv-2.c: New test. 6958 * testsuite/libgomp.c/lib-2.c: New test. 6959 * testsuite/libgomp.c/lock-1.c: New test. 6960 * testsuite/libgomp.c/lock-2.c: New test. 6961 * testsuite/libgomp.c/lock-3.c: New test. 6962 * testsuite/libgomp.c/loop-4.c: New test. 6963 * testsuite/libgomp.c/loop-5.c: New test. 6964 * testsuite/libgomp.c/loop-6.c: New test. 6965 * testsuite/libgomp.c/loop-7.c: New test. 6966 * testsuite/libgomp.c/loop-8.c: New test. 6967 * testsuite/libgomp.c/loop-9.c: New test. 6968 * testsuite/libgomp.c/nested-3.c: New test. 6969 * testsuite/libgomp.c/nestedfn-6.c: New test. 6970 * testsuite/libgomp.c/sort-1.c: New test. 6971 * testsuite/libgomp.c/task-1.c: New test. 6972 * testsuite/libgomp.c/task-2.c: New test. 6973 * testsuite/libgomp.c/task-3.c: New test. 6974 * testsuite/libgomp.c/task-4.c: New test. 6975 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes 6976 to C++ testsuite default compiler options. 6977 * testsuite/libgomp.c++/collapse-1.C: New test. 6978 * testsuite/libgomp.c++/collapse-2.C: New test. 6979 * testsuite/libgomp.c++/ctor-10.C: New test. 6980 * testsuite/libgomp.c++/for-1.C: New test. 6981 * testsuite/libgomp.c++/for-2.C: New test. 6982 * testsuite/libgomp.c++/for-3.C: New test. 6983 * testsuite/libgomp.c++/for-4.C: New test. 6984 * testsuite/libgomp.c++/for-5.C: New test. 6985 * testsuite/libgomp.c++/loop-8.C: New test. 6986 * testsuite/libgomp.c++/loop-9.C: New test. 6987 * testsuite/libgomp.c++/loop-10.C: New test. 6988 * testsuite/libgomp.c++/task-1.C: New test. 6989 * testsuite/libgomp.c++/task-2.C: New test. 6990 * testsuite/libgomp.c++/task-3.C: New test. 6991 * testsuite/libgomp.c++/task-4.C: New test. 6992 * testsuite/libgomp.c++/task-5.C: New test. 6993 * testsuite/libgomp.c++/task-6.C: New test. 6994 * testsuite/libgomp.fortran/allocatable1.f90: New test. 6995 * testsuite/libgomp.fortran/allocatable2.f90: New test. 6996 * testsuite/libgomp.fortran/allocatable3.f90: New test. 6997 * testsuite/libgomp.fortran/allocatable4.f90: New test. 6998 * testsuite/libgomp.fortran/collapse1.f90: New test. 6999 * testsuite/libgomp.fortran/collapse2.f90: New test. 7000 * testsuite/libgomp.fortran/collapse3.f90: New test. 7001 * testsuite/libgomp.fortran/collapse4.f90: New test. 7002 * testsuite/libgomp.fortran/lastprivate1.f90: New test. 7003 * testsuite/libgomp.fortran/lastprivate2.f90: New test. 7004 * testsuite/libgomp.fortran/lib4.f90: New test. 7005 * testsuite/libgomp.fortran/lock-1.f90: New test. 7006 * testsuite/libgomp.fortran/lock-2.f90: New test. 7007 * testsuite/libgomp.fortran/nested1.f90: New test. 7008 * testsuite/libgomp.fortran/nestedfn4.f90: New test. 7009 * testsuite/libgomp.fortran/strassen.f90: New test. 7010 * testsuite/libgomp.fortran/tabs1.f90: New test. 7011 * testsuite/libgomp.fortran/tabs2.f: New test. 7012 * testsuite/libgomp.fortran/task1.f90: New test. 7013 * testsuite/libgomp.fortran/task2.f90: New test. 7014 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning. 7015 * testsuite/libgomp.fortran/vla5.f90: Likewise. 7016 * testsuite/libgomp.c/pr26943-2.c: Likewise. 7017 * testsuite/libgomp.c/pr26943-3.c: Likewise. 7018 * testsuite/libgomp.c/pr26943-4.c: Likewise. 7019 7020 2008-05-23 Jakub Jelinek <jakub (a] redhat.com> 7021 7022 PR c++/36308 7023 * testsuite/libgomp.c++/ctor-11.C: New test. 7024 * testsuite/libgomp.c++/ctor-12.C: New test. 7025 7026 2008-05-15 Janis Johnson <janis187 (a] us.ibm.com> 7027 7028 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib. 7029 7030 2008-05-07 Jakub Jelinek <jakub (a] redhat.com> 7031 7032 PR middle-end/36106 7033 * testsuite/libgomp.c/atomic-5.c: New test. 7034 * testsuite/libgomp.c/atomic-6.c: New test. 7035 * testsuite/libgomp.c/autopar-1.c: New test. 7036 7037 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7038 7039 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS) 7040 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY) 7041 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT) 7042 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names. 7043 * configure: Regenerate. 7044 * Makefile.in, testsuite/Makefile.in: Likewise. 7045 7046 2008-04-18 Paolo Bonzini <bonzini (a] gnu.org> 7047 7048 PR bootstrap/35457 7049 * aclocal.m4: Regenerate. 7050 * configure: Regenerate. 7051 7052 2008-03-18 Jakub Jelinek <jakub (a] redhat.com> 7053 7054 PR middle-end/35611 7055 * testsuite/libgomp.c/atomic-4.c: New test. 7056 7057 PR libgomp/35625 7058 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end. 7059 (gomp_iter_guided_next): Likewise. 7060 * testsuite/libgomp.c/pr35625.c: New test. 7061 7062 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7063 7064 * aclocal.m4: Regenerate. 7065 * configure: Likewise. 7066 * Makefile.in: Likewise. 7067 * testsuite/Makefile.in: Likewise. 7068 7069 2008-03-13 Jakub Jelinek <jakub (a] redhat.com> 7070 7071 PR middle-end/35185 7072 * testsuite/libgomp.c++/pr35185.C: New test. 7073 7074 2008-03-12 Jakub Jelinek <jakub (a] redhat.com> 7075 7076 PR middle-end/35549 7077 * testsuite/libgomp.c/pr35549.c: New test. 7078 7079 2008-03-06 Jakub Jelinek <jakub (a] redhat.com> 7080 7081 * testsuite/libgomp.c/atomic-3.c: New test. 7082 7083 2008-03-03 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 7084 7085 PR fortran/33197 7086 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and 7087 .F08 file suffixes. 7088 7089 2008-03-03 Peter O'Gorman <pogma (a] thewrittenword.com> 7090 7091 PR libgomp/33131 7092 * configure.ac: Add ACX_HEADER_STRING. 7093 * env.c: Include strings.h. 7094 * aclocal.m4: Regenerate. 7095 * config.h.in: Regenerate. 7096 * configure: Regenerate. 7097 * Makefile.in: Regenerate. 7098 * testsuite/Makefile.in: Regenerate. 7099 7100 2008-02-15 Jakub Jelinek <jakub (a] redhat.com> 7101 7102 PR middle-end/35196 7103 * testsuite/libgomp.c/pr35196.c: New test. 7104 7105 PR middle-end/35130 7106 * testsuite/libgomp.fortran/pr35130.f90: New test. 7107 * testsuite/libgomp.c/pr35130.c: New test. 7108 7109 2008-01-25 Jakub Jelinek <jakub (a] redhat.com> 7110 7111 PR middle-end/33880 7112 * testsuite/libgomp.c/pr33880.c: New test. 7113 * testsuite/libgomp.fortran/pr33880.f90: New test. 7114 7115 2008-01-24 David Edelsohn <edelsohn (a] gnu.org> 7116 7117 * configure: Regenerate. 7118 7119 2008-01-08 Jakub Jelinek <jakub (a] redhat.com> 7120 7121 * configure.ac: Move futex checking into ../config/futex.m4. 7122 * configure: Rebuilt. 7123 * aclocal.m4: Rebuilt. 7124 * Makefile.in: Rebuilt. 7125 7126 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match 7127 2007-10-15 ../config/tls.m4 change. 7128 7129 2007-12-19 Jakub Jelinek <jakub (a] redhat.com> 7130 7131 PR c++/34513 7132 * testsuite/libgomp.c/pr34513.c: New test. 7133 * testsuite/libgomp.c++/pr34513.C: New test. 7134 7135 2007-12-17 Jack Howarth <howarth (a] bromo.med.uc.edu> 7136 7137 PR target/32765 7138 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin. 7139 7140 2007-12-04 Jakub Jelinek <jakub (a] redhat.com> 7141 7142 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes. 7143 7144 2007-12-03 Jakub Jelinek <jakub (a] redhat.com> 7145 7146 * testsuite/libgomp.c/private-1.c: New test. 7147 7148 2007-11-29 Andris Pavenis <andris.pavenis (a] iki.fi> 7149 Paolo Bonzini <bonzini (a] gnu.org> 7150 7151 * Makefile.am: Use space as vpath separator. Use 'vpath %' 7152 instead of 'VPATH ='. 7153 * Makefile.in: Regenerate. 7154 7155 2007-11-23 Matthias Klose <doko (a] ubuntu.com> 7156 7157 * configure.ac: Adjust makeinfo version check. 7158 * configure: Regenerate. 7159 7160 2007-11-10 Jakub Jelinek <jakub (a] redhat.com> 7161 7162 PR fortran/34020 7163 * testsuite/libgomp.fortran/pr34020.f90: New test. 7164 7165 2007-11-06 Jakub Jelinek <jakub (a] redhat.com> 7166 7167 PR c++/33894 7168 * testsuite/libgomp.c++/atomic-1.C: New test. 7169 7170 2007-10-25 Jakub Jelinek <jakub (a] redhat.com> 7171 7172 PR libgomp/33275 7173 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate): 7174 Make x and y integers rather than (implicit) reals. Add private (j) 7175 clause to the last omp parallel. 7176 7177 2007-10-15 Maciej W. Rozycki <macro (a] linux-mips.org> 7178 7179 * configure: Regenerate following changes to ../config/tls.m4. 7180 7181 2007-09-28 Jakub Jelinek <jakub (a] redhat.com> 7182 7183 * testsuite/libgomp.fortran/stack.f90: New test. 7184 7185 2007-09-10 Danny Smith <dannysmith (a] users.sourceforge.net> 7186 7187 * config/mingw32/proc.c: New file. 7188 7189 2007-09-05 Uros Bizjak <ubizjak (a] gmail.com> 7190 7191 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets. 7192 (main): Use __get_cpuid to get i386 target fetaures. 7193 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets. 7194 (main): Use __get_cpuid to get x86_64 target fetaures. 7195 7196 2007-08-15 Jack Howarth <howarth (a] bromo.med.uc.edu> 7197 7198 PR target/32765 7199 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin. 7200 * testsuite/libgomp.fortran/crayptr2.f90: Likwise. 7201 7202 2007-07-12 Jakub Jelinek <jakub (a] redhat.com> 7203 7204 PR fortran/32550 7205 * testsuite/libgomp.fortran/pr32550.f90: New test. 7206 * testsuite/libgomp.fortran/crayptr2.f90: New test. 7207 7208 2007-07-05 H.J. Lu <hongjiu.lu (a] intel.com> 7209 7210 * aclocal.m4: Regenerated. 7211 7212 2007-07-05 Tobias Burnus <burnus (a] net-b.de> 7213 7214 PR fortran/32359 7215 * testsuite/libgomp.fortran/pr32359.f90: New. 7216 7217 2007-07-02 Jakub Jelinek <jakub (a] redhat.com> 7218 7219 PR libgomp/32468 7220 * sections.c (GOMP_parallel_sections_start): Only decrease 7221 number of threads to COUNT if dyn_var is true. 7222 * testsuite/libgomp.c/pr32468.c: New test. 7223 7224 2007-07-02 Rainer Orth <ro (a] TechFak.Uni-Bielefeld.DE> 7225 7226 PR libgomp/26308 7227 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX. 7228 7229 2007-06-21 Jakub Jelinek <jakub (a] redhat.com> 7230 7231 PR middle-end/32362 7232 * testsuite/libgomp.c/pr32362-1.c: New test. 7233 * testsuite/libgomp.c/pr32362-2.c: New test. 7234 * testsuite/libgomp.c/pr32362-3.c: New test. 7235 7236 2007-06-07 Jakub Jelinek <jakub (a] redhat.com> 7237 7238 * team.c (gomp_team_start): Fix setting up thread_attr 7239 stack size. 7240 7241 2007-06-02 Paolo Bonzini <bonzini (a] gnu.org> 7242 7243 * configure: Regenerate. 7244 7245 2007-05-23 Steve Ellcey <sje (a] cup.hp.com> 7246 7247 * Makefile.in: Regenerate. 7248 * configure: Regenerate. 7249 * aclocal.m4: Regenerate. 7250 * testsuite/Makefile.in: Regenerate. 7251 7252 2007-05-04 Jakub Jelinek <jakub (a] redhat.com> 7253 7254 * config/linux/proc.c: New file. 7255 7256 PR libgomp/28482 7257 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux. 7258 7259 2007-04-19 Daniel Franke <franke.daniel (a] gmail.com> 7260 7261 * libgomp.texi (GOMP_CPU_AFFINITY): Updated. 7262 7263 2007-04-16 Matthias Klose <doko (a] debian.org> 7264 7265 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific 7266 flags if not building with -m64. 7267 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march 7268 flag for i?86-*-* targets, if current target matches -m64. 7269 7270 2007-04-14 Steve Ellcey <sje (a] cup.hp.com> 7271 7272 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS. 7273 * Makefile.in: Regenerate. 7274 7275 2007-04-07 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 7276 7277 PR testsuite/31369 7278 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting 7279 ld_library_path. 7280 * testsuite/libgomp.fortran/fortran.exp: Likewise. 7281 7282 2007-04-04 Jakub Jelinek <jakub (a] redhat.com> 7283 7284 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern 7285 decls. 7286 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes. 7287 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables. 7288 (parse_affinity): New function. 7289 (initialize_env): Call it and gomp_init_affinity. 7290 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL, 7291 create new pthread_attr_t and call gomp_init_thread_affinity 7292 on it for each thread before passing the attribute to pthread_create. 7293 * config/linux/affinity.c: New file. 7294 * config/posix/affinity.c: New file. 7295 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test. 7296 * configure: Rebuilt. 7297 * config.h.in: Rebuilt. 7298 * Makefile.am (libgomp_la_SOURCES): Add affinity.c. 7299 * Makefile.in: Rebuilt. 7300 7301 2007-03-23 Andreas Tobler <a.tobler (a] schweiz.org> 7302 7303 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for 7304 *-*-darwin*. 7305 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library 7306 and use it if found. 7307 7308 2007-03-18 Uros Bizjak <ubizjak (a] gmail.com> 7309 7310 * testsuite/config/default.exp: New file. 7311 * testsuite/lib/libgomp.exp: New file. 7312 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init, 7313 libgomp_target_compile, libgomp_option_help, libgomp_option_proc, 7314 load_lib *, load_gcc_lib *): Move to libgomp.exp. 7315 (libgomp_load): Remove. 7316 * testsuite/lib/libgomp.exp (libgomp_init): Compute 7317 always_ld_library_path, not ld_library_path. Set additional_flags 7318 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets. 7319 (target_compile): Do not call libgomp_init. Append lang_library_path 7320 and lang_link_flags to options. 7321 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set 7322 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH 7323 here. 7324 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from 7325 always_ld_library_path. Set LD_LIBRARY_PATH here. 7326 * testsuite/libgomp.fortran/fortran.exp: Ditto. 7327 * testsuite/libgomp.c/atomic-1.c: Set dg-options to 7328 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for 7329 CX8 flag. 7330 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for 7331 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3. 7332 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options. 7333 * testsuite/libgomp.c/pr29947-1.c: Ditto. 7334 * testsuite/libgomp.c/atomic-10.c: Ditto. 7335 7336 2007-03-21 Jakub Jelinek <jakub (a] redhat.com> 7337 7338 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add 7339 dg-final cleanup-modules line. 7340 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise. 7341 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise. 7342 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise. 7343 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise. 7344 * testsuite/libgomp.fortran/reduction5.f90: Likewise. 7345 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise. 7346 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. 7347 7348 2007-03-18 Andreas Schwab <schwab (a] suse.de> 7349 7350 * acinclude.m4: Adjust regular expression for ld version 7351 extraction. 7352 * configure: Regenerate. 7353 7354 2007-03-01 Brooks Moses <brooks.moses (a] codesourcery.com> 7355 7356 * Makefile.am: Add install-pdf target as copied from 7357 automake v1.10 rules. 7358 * Makefile.in: Regenerate 7359 7360 2007-02-07 Jakub Jelinek <jakub (a] redhat.com> 7361 7362 PR libgomp/28486 7363 * configure: Regenerate. 7364 7365 PR c++/30703 7366 * testsuite/libgomp.c++/pr30703.C: New test. 7367 7368 2007-02-02 Jakub Jelinek <jakub (a] redhat.com> 7369 7370 Revert: 7371 2006-07-05 Eric Christopher <echristo (a] apple.com> 7372 * configure.ac: Depend addition of -pthread on host OS. 7373 * configure: Regenerate. 7374 7375 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 7376 7377 * libgomp.texi: Fix spacing after abbreviations. 7378 7379 2007-01-31 Daniel Franke <franke.daniel (a] gmail.com> 7380 7381 PR libgomp/30546 7382 * configure.ac: Add check for makeinfo 7383 * Makefile.am: Redefined target libgomp.info, build libgomp.info only 7384 if an appropiate version of makeinfo is found. 7385 * aclocal.m4: Regenerated. 7386 * configure: Regenerated. 7387 * Makefile.in: Regenerated. 7388 * testsuite/Makefile.in: Regenerated. 7389 7390 2007-01-29 Daniel Franke <franke.daniel (a] gmail.com> 7391 7392 PR libgomp/30540 7393 * libgomp.texi: More about implementation-dependent settings. 7394 7395 2007-01-26 Tobias Burnus <burnus (a] net-b.de> 7396 7397 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension. 7398 7399 2007-01-24 Jakub Jelinek <jakub (a] redhat.com> 7400 7401 PR middle-end/30494 7402 * testsuite/libgomp.c/pr30494.c: New test. 7403 7404 2007-01-15 Tom Tromey <tromey (a] redhat.com> 7405 7406 * configure: Rebuilt. 7407 * configure.ac: Fixed comment. 7408 7409 2007-01-14 Daniel Franke <franke.daniel (a] gmail.com> 7410 7411 * libgomp.texi: Document implementation specific default values of 7412 environment variables. 7413 7414 2006-12-21 Daniel Franke <franke.daniel (a] gmail.com> 7415 7416 PR libgomp/28209 7417 * libgomp.texi: New file. 7418 * configure.ac: Add --enable-generated-files-in-srcdir option. 7419 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy 7420 files to srcdir. 7421 * Makefile.in: Regenerated. 7422 * config.h.in: Regenerated. 7423 * testsuite/Makefile.in: Regenerated. 7424 * NOTES: Removed. 7425 7426 2006-12-04 Daniel Franke <franke.daniel (a] gmail.com> 7427 7428 PR libgomp/29949 7429 * env.c (omp_set_num_threads): Set illegal thread count to 1. 7430 7431 2006-12-04 Eric Botcazou <ebotcazou (a] libertysurf.fr> 7432 7433 * configure: Regenerate. 7434 7435 2006-12-04 Jakub Jelinek <jakub (a] redhat.com> 7436 7437 PR libgomp/29947 7438 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to 7439 start if there shouldn't be any loop iterations. 7440 (gomp_loop_ordered_static_start): Remove start == end test. 7441 * testsuite/libgomp.c/pr29947-1.c: New test. 7442 * testsuite/libgomp.c/pr29947-2.c: New test. 7443 7444 2006-12-02 Eric Botcazou <ebotcazou (a] libertysurf.fr> 7445 7446 * configure.tgt: Force initial-exec TLS model on Linux only. 7447 7448 2006-11-13 Daniel Jacobowitz <dan (a] codesourcery.com> 7449 7450 * configure: Regenerated. 7451 7452 2006-11-09 Uros Bizjak <ubizjak (a] gmail.com> 7453 7454 * env.c (parse_schedule): Reject out of range values. 7455 (parse_unsigned_long): Reject out of range, negative or zero values. 7456 7457 2006-10-29 Jakub Jelinek <jakub (a] redhat.com> 7458 7459 PR fortran/29629 7460 * testsuite/libgomp.fortran/pr29629.f90: New test. 7461 7462 2006-10-24 Eric Botcazou <ebotcazou (a] libertysurf.fr> 7463 7464 PR libgomp/29494 7465 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6. 7466 * config/posix95: New directory. 7467 * config/posix95/omp-lock.h: New file. 7468 * config/posix95/lock.c: Likewise. 7469 7470 2006-10-14 Geoffrey Keating <geoffk (a] apple.com> 7471 7472 * aclocal.m4: Regenerate. 7473 * configure: Regenerate. 7474 7475 2006-10-05 Danny Smith <dannysmith (a] users.sourceforge.net> 7476 7477 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from 7478 '<' to '<='. 7479 7480 2006-10-05 Danny Smith <dannysmith (a] users.sourceforge.net> 7481 7482 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from 7483 test. 7484 * configure: Regenerate. 7485 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias. 7486 7487 2006-09-26 Jakub Jelinek <jakub (a] redhat.com> 7488 7489 PR middle-end/25261 7490 PR middle-end/28790 7491 * testsuite/libgomp.c/nestedfn-4.c: New test. 7492 * testsuite/libgomp.c/nestedfn-5.c: New test. 7493 * testsuite/libgomp.fortran/nestedfn3.f90: New test. 7494 7495 PR fortran/29097 7496 * testsuite/libgomp.fortran/condinc1.f: New test. 7497 * testsuite/libgomp.fortran/condinc2.f: New test. 7498 * testsuite/libgomp.fortran/condinc3.f90: New test. 7499 * testsuite/libgomp.fortran/condinc4.f90: New test. 7500 * testsuite/libgomp.fortran/condinc1.inc: New file. 7501 7502 2006-09-18 Tom Tromey <tromey (a] redhat.com> 7503 7504 * configure: Rebuilt. 7505 7506 2006-09-13 Joseph S. Myers <joseph (a] codesourcery.com> 7507 7508 PR c/28768 7509 PR preprocessor/14634 7510 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument 7511 to AC_DEFINE. 7512 * configure: Regenerate. 7513 7514 2006-09-08 Steven G. Kargl <kargl (a] gcc.gnu.org> 7515 7516 * testsuite/libgomp.fortran/reduction3.f90: Change 7517 -2147483648 to -huge(i)-1 to avoid overflow. 7518 * testsuite/libgomp.fortran/reduction4.f90: Change 7519 Z'ffffffff' to not(0) to avoid overflow. 7520 7521 2006-08-26 Joseph S. Myers <joseph (a] codesourcery.com> 7522 7523 PR libgomp/25938 7524 * Makefile.am (libsubincludedir): New. 7525 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS. 7526 * Makefile.in: Regenerate. 7527 7528 2006-08-17 Jakub Jelinek <jakub (a] redhat.com> 7529 7530 PR libgomp/28725 7531 * env.c: Include ctype.h. 7532 (parse_schedule, parse_unsigned_long, parse_boolean): Allow 7533 leading and/or trailing whitespace and compare strings case 7534 insensitively. 7535 7536 2006-07-16 Jakub Jelinek <jakub (a] redhat.com> 7537 7538 PR fortran/28390 7539 * testsuite/libgomp.fortran/pr28390.f: New test. 7540 7541 2006-07-05 Eric Christopher <echristo (a] apple.com> 7542 7543 * configure.ac: Depend addition of -pthread on host OS. 7544 * configure: Regenerate. 7545 7546 2006-06-21 Jakub Jelinek <jakub (a] redhat.com> 7547 7548 * critical.c (GOMP_critical_name_start): Fix *pptr initialization 7549 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is 7550 defined. 7551 7552 2006-06-20 Jakub Jelinek <jakub (a] redhat.com> 7553 7554 PR libgomp/26175 7555 PR libgomp/26477 7556 * configure.ac: If neither --enable-linux-futex nor 7557 --disable-linux-futex is passed, determine the default by checking 7558 for compiling and/or running against NPTL. With --enable-linux-futex, 7559 check if SYS_gettid and SYS_futex are defined. 7560 * configure: Rebuilt. 7561 7562 2006-06-14 Richard Henderson <rth (a] redhat.com> 7563 7564 PR libgomp/28008 7565 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when 7566 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment. 7567 7568 2006-06-09 Richard Henderson <rth (a] redhat.com> 7569 7570 * env.c (gomp_nthreads_var): Change to unsigned long. 7571 (gomp_run_sched_chunk): Likewise. 7572 (parse_unsigned_long): Rename from parse_num_threads and generalize. 7573 (initialize_env): Initialize gomp_thread_attr. 7574 * libgomp.h (gomp_nthreads_var): Update decl. 7575 (gomp_run_sched_chunk): Likewise. 7576 (gomp_thread_attr): Declare. 7577 * team.c (gomp_thread_attr): Export. 7578 (initialize_team): Don't initialize it. 7579 7580 2006-06-09 Jakub Jelinek <jakub (a] redhat.com> 7581 7582 PR fortran/27916 7583 * testsuite/libgomp.fortran/pr27916-1.f90: New test. 7584 * testsuite/libgomp.fortran/pr27916-2.f90: New test. 7585 7586 2006-06-06 Francois-Xavier Coudert <coudert (a] clipper.ens.fr> 7587 7588 * config/mingw32/time.c: New file. 7589 * configure.tgt: Use it. 7590 7591 2006-05-23 Carlos O'Donell <carlos (a] codesourcery.com> 7592 7593 * Makefile.am: Add install-html target. Add install-html to .PHONY 7594 * Makefile.in: Regenerate. 7595 7596 2006-05-22 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 7597 7598 PR libgomp/27612 7599 * testsuite/libgomp.c/sections-1.c: Require sync_int_long. 7600 * testsuite/libgomp.c/critical-1.c: Likewise. 7601 * testsuite/libgomp.c/loop-1.c: Likewise. 7602 * testsuite/libgomp.c/loop-2.c: Likewise. 7603 * testsuite/libgomp.c/single-1.c: Likewise. 7604 * testsuite/libgomp.c/ordered-1.c: Likewise. 7605 * testsuite/libgomp.c/ordered-2.c: Likewise. 7606 7607 2006-05-15 Jakub Jelinek <jakub (a] redhat.com> 7608 7609 PR middle-end/27416 7610 * libgomp.fortran/pr27416-1.f90: New test. 7611 7612 2006-05-03 Jakub Jelinek <jakub (a] redhat.com> 7613 7614 PR fortran/27395 7615 * testsuite/libgomp.fortran/pr27395-1.f90: New test. 7616 * testsuite/libgomp.fortran/pr27395-2.f90: New test. 7617 7618 2006-05-02 Jakub Jelinek <jakub (a] redhat.com> 7619 7620 PR c++/26943 7621 * testsuite/libgomp.c/pr26943-1.c: New test. 7622 * testsuite/libgomp.c/pr26943-2.c: New test. 7623 * testsuite/libgomp.c/pr26943-3.c: New test. 7624 * testsuite/libgomp.c/pr26943-4.c: New test. 7625 * testsuite/libgomp.c++/pr27337.C: Remove barrier. 7626 * testsuite/libgomp.c++/pr26943.C: New test. 7627 7628 2006-05-02 Jakub Jelinek <jakub (a] redhat.com> 7629 7630 PR middle-end/27337 7631 * testsuite/libgomp.c++/pr27337.C: New test. 7632 7633 2006-04-26 Jakub Jelinek <jakub (a] redhat.com> 7634 7635 PR c/26171 7636 * testsuite/libgomp.c/pr26171.c: New test. 7637 7638 2006-04-25 Richard Henderson <rth (a] redhat.com> 7639 7640 PR libgomp/25865 7641 * configure.ac: Use GCC_CHECK_TLS. 7642 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove. 7643 * Makefile.in, aclocal.m4, configure: Regenerate. 7644 7645 2006-04-10 Matthias Klose <doko (a] debian.org> 7646 7647 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib 7648 directory names containing underscores. 7649 7650 2006-03-21 Jakub Jelinek <jakub (a] redhat.com> 7651 7652 PR c++/26691 7653 * testsuite/libgomp.c++/pr26691.C: New test. 7654 7655 2006-03-13 Jakub Jelinek <jakub (a] redhat.com> 7656 7657 * testsuite/libgomp.fortran/retval2.f90: New test. 7658 7659 2006-03-09 Diego Novillo <dnovillo (a] redhat.com> 7660 7661 * testsuite/libgomp.c++: New directory. 7662 7663 2006-02-25 Shantonu Sen <ssen (a] opendarwin.org> 7664 7665 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions. 7666 * config/posix/sem.c: Implement the above. 7667 7668 2006-02-25 Andreas Tobler <a.tobler (a] schweiz.ch> 7669 7670 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and 7671 define HAVE_BROKEN_POSIX_SEMAPHORES. 7672 * configure: Rebuilt. 7673 * config.h.in: Rebuilt. 7674 7675 2006-02-17 Francois-Xavier Coudert <coudert (a] clipper.ens.fr> 7676 7677 PR bootstrap/26161 7678 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment 7679 for the other pthread check. 7680 * configure: Regenerate. 7681 * config.h.in: Regenerate. 7682 7683 2006-02-15 Jakub Jelinek <jakub (a] redhat.com> 7684 7685 PR libgomp/25938 7686 PR libgomp/25984 7687 * Makefile.am (fincludedir): New variable. 7688 (nodist_include_HEADERS): Remove Fortran files. 7689 (nodist_finclude_HEADERS): New variable. 7690 * Makefile.in: Regenerated. 7691 7692 2006-02-13 Jakub Jelinek <jakub (a] redhat.com> 7693 7694 * testsuite/libgomp.fortran/vla7.f90: Add -w to options. 7695 Remove tests for returning assumed character length arrays. 7696 7697 2006-02-12 Roger Sayle <roger (a] eyesopen.com> 7698 John David Anglin <dave (a] hiauly1.hia.nrc.ca> 7699 7700 PR libgomp/25936 7701 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems. 7702 7703 2006-02-08 Ulrich Weigand <uweigand (a] de.ibm.com> 7704 7705 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library. 7706 7707 2006-02-07 Eric Botcazou <ebotcazou (a] libertysurf.fr> 7708 7709 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related 7710 part of LD_LIBRARY_PATH manually. 7711 7712 2006-02-03 H.J. Lu <hongjiu.lu (a] intel.com> 7713 7714 PR libgomp/25852 7715 * testsuite/lib/libgomp-dg.exp (blddir): Set it in 7716 libgomp_init. 7717 7718 2005-01-25 Paolo Bonzini <bonzini (a] gnu.org> 7719 7720 PR libgomp/25884 7721 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove. 7722 * configure.ac (PERL): Don't set. 7723 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here. 7724 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE, 7725 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions. 7726 * omp.h.in: Wrap the new configure substitutions with @ characters. 7727 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise. 7728 * aclocal.m4, configure, Makefile.in: Regenerate. 7729 * mkomp_h.pl: Delete. 7730 7731 2005-01-24 Paolo Bonzini <bonzini (a] gnu.org> 7732 7733 PR libgomp/25259 7734 * configure.ac: Use GCC_HEADER_STDINT. 7735 * libgomp.h: Include gstdint.h. 7736 * libgomp_f.h.in: Don't include stdint.h or inttypes.h. 7737 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild. 7738 7739 2006-01-24 Richard Henderson <rth (a] redhat.com> 7740 7741 PR libgomp/25942 7742 * configure.ac: Add AM_MAINTAINER_MODE. 7743 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild. 7744 7745 2006-01-24 Diego Novillo <dnovillo (a] redhat.com> 7746 7747 * Makefile.in: Regenerate. 7748 * testsuite/Makefile.in: Regenerate. 7749 * aclocal.m4: Regenerate. 7750 7751 2006-01-23 Andreas Tobler <a.tobler (a] schweiz.ch> 7752 7753 * config/posix/proc.c: Conditional include of sys/loadavg.h for 7754 Solaris. 7755 * configure.ac: Add check for loadavg.h. 7756 (link_gomp): Adjust comment. 7757 * configure: Regenerate. 7758 * config.h.in: Regenerate. 7759 7760 2006-01-21 Steve Ellcey <sje (a] cup.hp.com> 7761 7762 PR libgomp/25877 7763 * configure.ac: Remove check for alloca.h. 7764 * configure: Regenerate. 7765 * config.h.in: Regenerate. 7766 * libgomp.h: define gomp_alloca to be __builtin_alloca. 7767 * team.c: Remove use of alloca.h. 7768 Call gomp_alloca instead of alloca. 7769 7770 2006-01-20 Steve Ellcey <sje (a] cup.hp.com> 7771 7772 PR libgomp/25877 7773 * team.c: Add include of alloca.h. 7774 * configure.ac: Add check for alloca.h. 7775 * configure: Regenerate. 7776 * config.h.in: Regenerate. 7777 7778 2006-01-17 Jakub Jelinek <jakub (a] redhat.com> 7779 7780 PR fortran/25219 7781 * testsuite/libgomp.fortran/pr25219.f90: New test. 7782 7783 2005-12-05 Uros Bizjak <uros (a] kss-loka.si> 7784 7785 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c, 7786 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c, 7787 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, 7788 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, 7789 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C, 7790 testsuite/libgomp.fortran/threadprivate1.f90, 7791 testsuite/libgomp.fortran/threadprivate2.f90, 7792 testsuite/libgomp.fortran/threadprivate3.f90, 7793 testsuite/libgomp.fortran/appendix-a/a.22.7.f9, 7794 testsuite/libgomp.fortran/appendix-a/a.22.8.f9, 7795 testsuite/libgomp.fortran/omp_parse3.f90: Change required 7796 effective-target to TLS runtime. 7797 7798 * testsuite/libgomp.fortran/pr25162.f: Require 7799 effective-target TLS runtime. 7800 7801 2005-12-01 Jakub Jelinek <jakub (a] redhat.com> 7802 7803 * testsuite/libgomp.fortran/nestedfn2.f90: New test. 7804 * testsuite/libgomp.c/nestedfn-3.c: New test. 7805 7806 2005-11-30 Jakub Jelinek <jakub (a] redhat.com> 7807 7808 PR fortran/25162 7809 * testsuite/libgomp.fortran/pr25162.f: New test. 7810 7811 2005-11-28 Jakub Jelinek <jakub (a] redhat.com> 7812 7813 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to 7814 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed. 7815 7816 2005-11-25 Jakub Jelinek <jakub (a] redhat.com> 7817 7818 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c, 7819 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in, 7820 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c, 7821 single.c, team.c, work.c, config/linux/alpha/futex.h, 7822 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h, 7823 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h, 7824 config/linux/powerpc/futex.h, config/linux/s390/futex.h, 7825 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h, 7826 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h, 7827 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c, 7828 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update 7829 FSF address. 7830 7831 2005-11-18 Jakub Jelinek <jakub (a] redhat.com> 7832 7833 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS 7834 to nodist_noinst_HEADERS. 7835 * Makefile.in: Rebuilt. 7836 7837 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct, 7838 add integer count field. 7839 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for 7840 omp_nest_lock_t type change. 7841 (omp_init_nest_lock): Likewise. Initialize count to 0. 7842 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change. 7843 Increment count. 7844 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change. 7845 Decrement count. 7846 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change. 7847 Increment count if successful and return the new nesting level. 7848 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level. 7849 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type. 7850 * testsuite/libgomp.c/lib-1.c: New test. 7851 * testsuite/libgomp.fortran/lib1.f90: New test. 7852 * testsuite/libgomp.fortran/lib2.f: New test. 7853 * testsuite/libgomp.fortran/lib3.f: New test. 7854 7855 2005-11-17 Richard Henderson <rth (a] redhat.com> 7856 7857 PR 24845 7858 * Makefile.am (nodist_toolexeclib_HEADERS): New. 7859 * configure.ac (link_gomp): New. Substitute it. 7860 (AC_CONFIG_FILES): Add libgomp.spec. 7861 * libgomp.spec.in: New file. 7862 * Makefile.in, testsuite/Makefile.in, configure: Rebuild. 7863 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags. 7864 7865 2005-11-18 Jakub Jelinek <jakub (a] redhat.com> 7866 7867 * testsuite/libgomp.fortran/reduction1.f90: Adjust for 7868 reduction(-:var) behaving the same as reduction(+:var). 7869 * testsuite/libgomp.c/reduction-4.c: New test. 7870 7871 2005-11-15 Uros Bizjak <uros (a] kss-loka.si> 7872 7873 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c, 7874 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c, 7875 testsuite/libgomp.c/copyin-3.c, 7876 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, 7877 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, 7878 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C, 7879 testsuite/libgomp.c++/pr24455.C, 7880 testsuite/libgomp.fortran/threadprivate1.f90, 7881 testsuite/libgomp.fortran/threadprivate2.f90, 7882 testsuite/libgomp.fortran/threadprivate3.f90, 7883 testsuite/libgomp.fortran/appendix-a/a.22.7.f9, 7884 testsuite/libgomp.fortran/appendix-a/a.22.8.f9, 7885 testsuite/libgomp.fortran/omp_parse3.f90: Require 7886 effective-target TLS. 7887 7888 2005-11-14 Diego Novillo <dnovillo (a] redhat.com> 7889 7890 * HEADER: Remove. 7891 7892 2005-11-13 Jakub Jelinek <jakub (a] redhat.com> 7893 7894 PR libgomp/24797 7895 * team.c (initialize_team): Pass NULL rather than free as 7896 pthread_key_create destructor. Initialize thread specific data 7897 pointer in initial thread to a static local variable rather than 7898 malloced memory. 7899 7900 2005-11-11 Uros Bizjak <uros (a] kss-loka.si> 7901 7902 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append 7903 its location to ld_library_path. 7904 7905 2005-11-10 Diego Novillo <dnovillo (a] redhat.com> 7906 7907 * testsuite/libgomp.c/c.exp: Rename from dg.exp. 7908 7909 2005-11-10 Diego Novillo <dnovillo (a] redhat.com> 7910 7911 * testsuite/libgomp.c: Rename from libgomp.dg. 7912 7913 2005-11-09 Diego Novillo <dnovillo (a] redhat.com> 7914 7915 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for 7916 threadprivate variable 'i'. 7917 7918 2005-11-09 Jakub Jelinek <jakub (a] redhat.com> 7919 7920 * config/linux/s390/futex.h: New file. 7921 * configure.tgt: Use it. 7922 7923 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization 7924 before the parallel. 7925 7926 2005-11-08 Jakub Jelinek <jakub (a] redhat.com> 7927 7928 PR c++/24734 7929 * testsuite/libgomp.c++/master-1.C: New test. 7930 7931 2005-11-07 Jakub Jelinek <jakub (a] redhat.com> 7932 7933 * testsuite/libgomp.dg/copyin-3.c: New test. 7934 7935 2005-11-07 Jakub Jelinek <jakub (a] redhat.com> 7936 7937 * testsuite/libgomp.fortran/retval1.f90: New test. 7938 * testsuite/libgomp.fortran/vla7.f90: New test. 7939 7940 2005-11-06 Jakub Jelinek <jakub (a] redhat.com> 7941 7942 * testsuite/libgomp.fortran/vla2.f90: New test. 7943 * testsuite/libgomp.fortran/vla3.f90: New test. 7944 * testsuite/libgomp.fortran/vla4.f90: New test. 7945 * testsuite/libgomp.fortran/vla5.f90: New test. 7946 * testsuite/libgomp.fortran/vla6.f90: New test. 7947 7948 2005-11-01 Jakub Jelinek <jakub (a] redhat.com> 7949 7950 * config/linux/sparc/futex.h: New file. 7951 * configure.tgt: Use it. 7952 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing. 7953 7954 * critical.c: Include stdlib.h. 7955 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about 7956 ignoring return value. 7957 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after 7958 LIBGOMP_CHECK_SYNC_BUILTINS check. 7959 * configure: Rebuilt. 7960 7961 2005-10-31 Jakub Jelinek <jakub (a] redhat.com> 7962 7963 * testsuite/libgomp.fortran/vla1.f90: New test. 7964 7965 2005-10-31 Richard Henderson <rth (a] redhat.com> 7966 7967 * testsuite/libgomp.fortran/character2.f90: Fix race condition 7968 setting 's' in different threads. 7969 7970 2005-10-31 Jakub Jelinek <jakub (a] redhat.com> 7971 7972 * libgomp.h (attribute_hidden, ialias): Define. 7973 * config/posix/proc.c (omp_get_num_procs): Add ialias. 7974 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise. 7975 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock, 7976 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, 7977 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, 7978 omp_test_lock, omp_test_nest_lock): Likewise. 7979 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock, 7980 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, 7981 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, 7982 omp_test_lock, omp_test_nest_lock): Likewise. 7983 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads, 7984 omp_get_dynamic, omp_get_nested): Likewise. 7985 * parallel.c (omp_get_num_threads, omp_get_max_threads, 7986 omp_get_thread_num, omp_in_parallel): Likewise. 7987 * fortran.c (ialias_redirect): Define. 7988 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock, 7989 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, 7990 omp_unset_lock, omp_unset_nest_lock, omp_test_lock, 7991 omp_test_nest_lock, omp_set_dynamic, omp_set_nested, 7992 omp_set_num_threads, omp_get_dynamic, omp_get_nested, 7993 omp_in_parallel, omp_get_max_threads, omp_get_num_procs, 7994 omp_get_num_threads, omp_get_thread_num, omp_get_wtick, 7995 omp_get_wtime): Add ialias_redirect. 7996 7997 2005-10-30 Jakub Jelinek <jakub (a] redhat.com> 7998 7999 * fortran.c: Include stdlib.h. 8000 8001 2005-10-29 Jakub Jelinek <jakub (a] redhat.com> 8002 8003 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h. 8004 * Makefile.in: Regenerated. 8005 8006 2005-10-28 Jakub Jelinek <jakub (a] redhat.com> 8007 8008 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE. 8009 * libgomp_f.h.in (omp_check_defines): New function. 8010 * env.c: Include libgomp_f.h. 8011 (initialize_env): Call omp_check_defines. 8012 8013 * testsuite/libgomp.dg/copyin-2.c: New test. 8014 * testsuite/libgomp.c++/copyin-2.C: New test. 8015 * testsuite/libgomp.fortran/threadprivate3.f90: New test. 8016 8017 * testsuite/libgomp.fortran/threadprivate2.f90: New test. 8018 * testsuite/libgomp.fortran/sharing2.f90: New test. 8019 8020 * testsuite/libgomp.dg/copyin-1.c: New test. 8021 * testsuite/libgomp.c++/copyin-1.C: New test. 8022 8023 2005-10-26 Jakub Jelinek <jakub (a] redhat.com> 8024 8025 * testsuite/libgomp.fortran/crayptr1.f90: New test. 8026 8027 * testsuite/libgomp.fortran/workshare1.f90: New test. 8028 8029 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile 8030 only test. 8031 * libgomp.fortran/sharing1.f90: New test. 8032 8033 2005-10-24 Jakub Jelinek <jakub (a] redhat.com> 8034 8035 PR c++/24502 8036 * testsuite/libgomp.c++/loop-7.C: New test. 8037 8038 * testsuite/libgomp.dg/nestedfn-2.c: New test. 8039 8040 * testsuite/libgomp.dg/nestedfn-1.c: New test. 8041 * testsuite/libgomp.fortran/reduction6.f90: New test. 8042 * testsuite/libgomp.fortran/nestedfn1.f90: New test. 8043 8044 2005-10-23 Richard Henderson <rth (a] redhat.com> 8045 8046 * testsuite/libgomp.c++/ctor-1.C: New. 8047 * testsuite/libgomp.c++/ctor-2.C: New. 8048 * testsuite/libgomp.c++/ctor-3.C: New. 8049 * testsuite/libgomp.c++/ctor-4.C: New. 8050 * testsuite/libgomp.c++/ctor-5.C: New. 8051 * testsuite/libgomp.c++/ctor-6.C: New. 8052 * testsuite/libgomp.c++/ctor-7.C: New. 8053 * testsuite/libgomp.c++/ctor-8.C: New. 8054 * testsuite/libgomp.c++/ctor-9.C: New. 8055 8056 2005-10-21 Diego Novillo <dnovillo (a] redhat.com> 8057 8058 PR 24455 8059 * testsuite/libgomp.c++/pr24455-1.C: New test. 8060 * testsuite/libgomp.c++/pr24455.C: New test. 8061 * testsuite/libgomp.dg/pr24455-1.c: New test. 8062 * testsuite/libgomp.dg/pr24455.c: New test. 8063 8064 2005-10-20 Richard Henderson <rth (a] redhat.com> 8065 8066 * testsuite/libgomp.c++/loop-6.C: New. 8067 * testsuite/libgomp.dg/loop-3.c: New. 8068 8069 2005-10-20 Jakub Jelinek <jakub (a] redhat.com> 8070 8071 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j 8072 explicitly private. 8073 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i 8074 explicitly shared. 8075 8076 2005-10-19 Diego Novillo <dnovillo (a] redhat.com> 8077 8078 * testsuite/libgomp.fortran/jacobi.f: New test. 8079 8080 2005-10-19 Richard Henderson <rth (a] redhat.com> 8081 8082 * configure.tgt (i?86-linux): Default to with_arch instead of 8083 CFLAGS. Add -mtune to match target_cpu. 8084 (x86_64-linux): Tune to i686. 8085 8086 * fortran.c (omp_test_nest_lock_): Fix typo. 8087 8088 2005-10-19 Jakub Jelinek <jakub (a] redhat.com> 8089 8090 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, 8091 gomp_ordered_sync): Do nothing if team->nthreads == 1. 8092 * testsuite/libgomp.dg/ordered-3.c: New test. 8093 8094 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort. 8095 Remove volatile keyword. 8096 8097 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables 8098 in COMMON block to avoid warnings on 64-bit targets. 8099 8100 2005-10-18 Diego Novillo <dnovillo (a] redhat.com> 8101 8102 * testsuite/libgomp.dg/shared-3.c: New test. 8103 8104 2005-10-18 Jakub Jelinek <jakub (a] redhat.com> 8105 8106 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed. 8107 * testsuite/libgomp.fortran/reduction5.f90: New test. 8108 8109 2005-10-18 Jakub Jelinek <jakub (a] redhat.com> 8110 8111 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to 8112 dg-options. 8113 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable 8114 flush loop now that __sync_synchronize has proper memory barrier. 8115 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo. 8116 Add -ffixed-form to dg-options. 8117 8118 2005-10-17 Diego Novillo <dnovillo (a] redhat.com> 8119 8120 * testsuite/libgomp.fortran/fortran.exp: Also gather tests 8121 from subdirectories. 8122 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test. 8123 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test. 8124 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test. 8125 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test. 8126 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test. 8127 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test. 8128 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test. 8129 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test. 8130 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test. 8131 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test. 8132 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test. 8133 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test. 8134 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test. 8135 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test. 8136 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test. 8137 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test. 8138 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test. 8139 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test. 8140 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test. 8141 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test. 8142 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test. 8143 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test. 8144 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test. 8145 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test. 8146 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test. 8147 8148 2005-10-17 Jakub Jelinek <jakub (a] redhat.com> 8149 8150 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if 8151 lang_library_path exists. Use find instead of glob to gather tests. 8152 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed. 8153 8154 2005-10-17 Diego Novillo <dnovillo (a] redhat.com> 8155 8156 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test. 8157 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test. 8158 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test. 8159 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test. 8160 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test. 8161 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test. 8162 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test. 8163 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test. 8164 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test. 8165 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test. 8166 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test. 8167 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test. 8168 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file. 8169 8170 2005-10-15 Jakub Jelinek <jakub (a] redhat.com> 8171 8172 * testsuite/libgomp.dg/vla-1.c: New test. 8173 8174 * testsuite/libgomp.fortran/reference2.f90: New test. 8175 8176 * testsuite/libgomp.fortran/character2.f90: Remove explicit 8177 declaration of omp_get_thread_num. 8178 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add 8179 use omp_lib. 8180 8181 * testsuite/libgomp.fortran/reduction1.f90: New test. 8182 * testsuite/libgomp.fortran/reduction2.f90: New test. 8183 * testsuite/libgomp.fortran/reduction3.f90: New test. 8184 * testsuite/libgomp.fortran/reduction4.f90: New test. 8185 8186 2005-10-13 Richard Henderson <rth (a] redhat.com> 8187 8188 * Makefile.am (libgomp_la_SOURCES): Add bar.c. 8189 * Makefile.in: Regenerate. 8190 * barrier.c (GOMP_barrier): Use gomp_barrier_wait. 8191 * libgomp.h: Include bar.h. 8192 (struct gomp_barrier): Remove. 8193 (struct gomp_team): Add barrier. Replace master_barrier with 8194 master_release. Replace threads with ordered_release. 8195 (struct gomp_thread): Replace barrier with release. 8196 * ordered.c (gomp_ordered_first): Update for ordered_release change. 8197 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init, 8198 gomp_ordered_static_next, gomp_ordered_sync): Likewise. 8199 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait. 8200 (GOMP_single_copy_end): Likewise. 8201 * team.c (gomp_threads_dock): New. 8202 (gomp_barrier_init, gomp_barrier_destroy): Remove. 8203 (gomp_thread_start): Use gomp_barrier_wait. 8204 (new_team, free_team): Update for gomp_team changes. 8205 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit. 8206 (gomp_team_end): Use gomp_barrier_wait. 8207 (initialize_team): Update for gomp_thread changes. 8208 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start. 8209 (gomp_work_share_end_nowait): Use atomic ops when available. 8210 * config/linux/bar.c, config/linux/bar.h: New files. 8211 * config/posix/bar.c, config/posix/bar.h: New files. 8212 8213 2005-10-13 Jakub Jelinek <jakub (a] redhat.com> 8214 8215 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL. 8216 * testsuite/libgomp.dg/single-2.c: New test. 8217 8218 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file, 8219 lang_link_flags): Unset, so that they aren't inherited from previously 8220 sourced *.exp. 8221 8222 * testsuite/libgomp.fortran/threadprivate1.f90: New test. 8223 8224 2005-10-12 Richard Henderson <rth (a] redhat.com> 8225 8226 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel. 8227 (libgomp_init): Use lang_test_file, lang_library_path, and 8228 lang_link_flags, set by the subdirectory files. Add -fopenmp here. 8229 8230 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New. 8231 (lang_test_file, lang_link_flags): New. 8232 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove. 8233 8234 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C, 8235 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C, 8236 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C, 8237 testsuite/libgomp.c++/parallel-1.C, 8238 testsuite/libgomp.c++/reduction-1.C, 8239 testsuite/libgomp.c++/reduction-2.C, 8240 testsuite/libgomp.c++/reduction-3.C, 8241 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C, 8242 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C, 8243 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C: 8244 New files, largely cribbed from the C testsuite. 8245 8246 2005-10-12 Jakub Jelinek <jakub (a] redhat.com> 8247 8248 * testsuite/libgomp.fortran/character1.f90: New test. 8249 * testsuite/libgomp.fortran/character2.f90: New test. 8250 8251 * testsuite/libgomp.dg/nested-1.c: New test. 8252 * testsuite/libgomp.dg/nested-2.c: New test. 8253 * testsuite/libgomp.fortran/do1.f90: New test. 8254 * testsuite/libgomp.fortran/do2.f90: New test. 8255 8256 * testsuite/libgomp.fortran/reference1.f90: New test. 8257 8258 2005-10-11 Jakub Jelinek <jakub (a] redhat.com> 8259 8260 * testsuite/libgomp.dg/reduction-1.c: New test. 8261 * testsuite/libgomp.dg/reduction-2.c: New test. 8262 * testsuite/libgomp.dg/reduction-3.c: New test. 8263 8264 2005-10-10 Jakub Jelinek <jakub (a] redhat.com> 8265 8266 * testsuite/libgomp.dg/atomic-1.c: New test. 8267 * testsuite/libgomp.dg/atomic-2.c: New test. 8268 8269 2005-10-09 Richard Henderson <rth (a] redhat.com> 8270 8271 * critical.c (atomic_lock): New. 8272 (initialize_critical): Initialize it. 8273 (GOMP_atomic_start, GOMP_atomic_end): New. 8274 * libgomp.map: Export them. 8275 * libgomp_g.h: Declare them. 8276 8277 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite. 8278 8279 2005-10-02 Richard Henderson <rth (a] redhat.com> 8280 8281 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror 8282 to XCFLAGS instead of CFLAGS. 8283 8284 2005-09-30 Richard Henderson <rth (a] redhat.com> 8285 8286 * configure.ac: Determine whether -pthread or -lpthread is needed. 8287 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread. 8288 * Makefine.in, configure: Rebuild. 8289 8290 2005-09-28 Richard Henderson <rth (a] redhat.com> 8291 8292 * testsuite/libgomp.dg/omp-loop03.c: Fix return code. 8293 * testsuite/libgomp.dg/omp-single-3.c: New test. 8294 8295 2005-09-28 Diego Novillo <dnovillo (a] redhat.com> 8296 8297 * testsuite/libgomp.dg/omp-single-2.c: New test. 8298 * testsuite/libgomp.dg/shared-2.c: Fix return code. 8299 8300 2005-09-27 Richard Henderson <rth (a] redhat.com> 8301 8302 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier. 8303 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule. 8304 8305 2005-09-27 Jakub Jelinek <jakub (a] redhat.com> 8306 8307 * testsuite/libgomp.dg/omp-loop03.c: New test. 8308 8309 2005-09-27 Diego Novillo <dnovillo (a] redhat.com> 8310 8311 * testsuite/libgomp.dg/omp-parallel-for.c: New test. 8312 8313 2005-09-27 Diego Novillo <dnovillo (a] redhat.com> 8314 8315 * testsuite/libgomp.dg/omp-single-1.c: New test. 8316 * testsuite/libgomp.dg/shared-1.c: Return 0. 8317 Add prototype for abort. 8318 * testsuite/libgomp.dg/shared-2.c: Likewise. 8319 8320 2005-09-26 Jakub Jelinek <jakub (a] redhat.com> 8321 8322 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming 8323 constructs. 8324 8325 2005-09-26 Diego Novillo <dnovillo (a] redhat.com> 8326 8327 * testsuite/libgomp.dg/shared-1.c: New test. 8328 * testsuite/libgomp.dg/shared-2.c: New test. 8329 8330 2005-09-24 Richard Henderson <rth (a] redhat.com> 8331 8332 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error. 8333 8334 2005-09-24 Richard Henderson <rth (a] redhat.com> 8335 8336 * iter.c (gomp_iter_static_next): Round up when computing number 8337 of iterations. Don't bother distributing a remainder equally. 8338 8339 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main. 8340 Don't call srand. Zero b before testing. 8341 (main): New. 8342 8343 2005-09-24 Jakub Jelinek <jakub (a] redhat.com> 8344 8345 * testsuite/libgomp.fortran/omp_atomic1.f90: New test. 8346 * testsuite/libgomp.fortran/omp_atomic2.f90: New test. 8347 8348 2005-09-23 Jakub Jelinek <jakub (a] redhat.com> 8349 8350 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do 8351 without !$omp end do, followed immediately by subroutine end. 8352 8353 2005-09-23 Diego Novillo <dnovillo (a] redhat.com> 8354 8355 * testsuite/libgomp.dg/omp-parallel-if.c: New test. 8356 8357 2005-09-22 Richard Henderson <rth (a] redhat.com> 8358 8359 * critical.c (GOMP_critical_name_start): Change argument to void**. 8360 Reuse the pointer space if the mutex fits. 8361 (GOMP_critical_name_end): Likewise. 8362 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0. 8363 * libgomp_g.h (GOMP_critical_name_start): Update decl. 8364 (GOMP_critical_name_end): Likewise. 8365 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New. 8366 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New. 8367 8368 2005-09-20 Richard Henderson <rth (a] redhat.com> 8369 8370 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New. 8371 (create_lock_lock): New. 8372 (initialize_critical): Initialize it. 8373 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New. 8374 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare. 8375 8376 2005-09-20 Diego Novillo <dnovillo (a] redhat.com> 8377 8378 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h. 8379 8380 2005-09-20 Diego Novillo <dnovillo (a] redhat.com> 8381 8382 * testsuite/libgomp.dg/omp-loop01.c: New test. 8383 * testsuite/libgomp.dg/omp-loop02.c: New test. 8384 8385 2005-09-20 Jakub Jelinek <jakub (a] redhat.com> 8386 8387 * configure.ac (AC_PROG_FC): Add. 8388 (USE_FORTRAN): New automake conditional. 8389 * configure: Rebuilt. 8390 * Makefile.am (libgomp_la_SOURCES): Add fortran.c. 8391 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h. 8392 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod. 8393 Add rules to build them. 8394 * Makefile.in: Rebuilt. 8395 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and 8396 OMP_NEST_LOCK_KIND. 8397 * libgomp.map: Add Fortran wrappers. 8398 * libgomp_f.h.in: New file. 8399 * omp_lib.h.in: New file. 8400 * omp_lib.f90.in: New file. 8401 * fortran.c: New file. 8402 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files. 8403 Append libgfortran directory to LD_LIBRARY_PATH if it exists. 8404 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if 8405 libgfortran has been built. 8406 * testsuite/libgomp.fortran/fortran.exp: New file. 8407 * testsuite/libgomp.fortran/omp_cond1.f: New test. 8408 * testsuite/libgomp.fortran/omp_cond2.f: New test. 8409 * testsuite/libgomp.fortran/omp_cond3.F90: New test. 8410 * testsuite/libgomp.fortran/omp_cond4.F90: New test. 8411 * testsuite/libgomp.fortran/omp_hello.f: New test. 8412 * testsuite/libgomp.fortran/omp_orphan.f: New test. 8413 * testsuite/libgomp.fortran/omp_parse1.f90: New test. 8414 * testsuite/libgomp.fortran/omp_parse2.f90: New test. 8415 * testsuite/libgomp.fortran/omp_parse3.f90: New test. 8416 * testsuite/libgomp.fortran/omp_parse4.f90: New test. 8417 * testsuite/libgomp.fortran/omp_reduction.f: New test. 8418 * testsuite/libgomp.fortran/omp_workshare1.f: New test. 8419 * testsuite/libgomp.fortran/omp_workshare2.f: New test. 8420 8421 2005-08-30 Richard Henderson <rth (a] redhat.com> 8422 8423 * loop.c (GOMP_loop_static_start): Provide fallback wrapper 8424 function for when aliases are not usable. 8425 (GOMP_loop_dynamic_start, GOMP_loop_guided_start, 8426 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, 8427 GOMP_loop_ordered_guided_start, GOMP_loop_static_next, 8428 GOMP_loop_dynamic_next, GOMP_loop_guided_next, 8429 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next, 8430 GOMP_loop_ordered_guided_next): Likewise. 8431 * ordered.c (GOMP_ordered_start): Likewise. 8432 8433 2005-08-01 Diego Novillo <dnovillo (a] redhat.com> 8434 8435 * testsuite/libgomp.dg/dg.exp: Use -O2 for now. 8436 * testsuite/libgomp.dg/omp_hello.c: Fix return code 8437 * testsuite/libgomp.dg/omp_matvec.c: Likewise. 8438 * testsuite/libgomp.dg/omp_orphan.c: Likewise 8439 * testsuite/libgomp.dg/omp_reduction.c: Likewise 8440 * testsuite/libgomp.dg/omp_workshare1.c: Likewise 8441 * testsuite/libgomp.dg/omp_workshare2.c: Likewise 8442 * testsuite/libgomp.dg/omp_workshare3.c: Likewise 8443 * testsuite/libgomp.dg/omp_workshare4.c: Likewise 8444 8445 2005-07-07 Eric Christopher <echristo (a] redhat.com> 8446 Diego Novillo <dnovillo (a] redhat.com> 8447 8448 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS. 8449 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix 8450 up code. 8451 * testsuite/libgomp.dg/omp_matvec.c: Ditto. 8452 * testsuite/libgomp.dg/omp_orphan.c: Ditto. 8453 * testsuite/libgomp.dg/omp_reduction.c: Ditto. 8454 * testsuite/libgomp.dg/omp_workshare1.c: Ditto. 8455 * testsuite/libgomp.dg/omp_workshare2.c: Ditto. 8456 * testsuite/libgomp.dg/omp_workshare3.c: Ditto. 8457 * testsuite/libgomp.dg/omp_workshare4.c: Ditto. 8458 8459 2005-06-13 Diego Novillo <dnovillo (a] redhat.com> 8460 8461 * TOPLEVEL.patch: Remove. 8462 8463 2005-05-16 Richard Henderson <rth (a] redhat.com> 8464 8465 * configure.ac: Test for clock_gettime. 8466 * config.h.in, configure: Rebuild. 8467 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern. 8468 (omp_get_wtime): Use clock_gettime if available. 8469 (omp_get_wtick): Use clock_getres if available. 8470 8471 2005-05-11 Richard Henderson <rth (a] redhat.com> 8472 8473 * config/linux/ia64/futex.h: New file. 8474 * configure.tgt: Use it. 8475 8476 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline. 8477 8478 2005-05-07 Richard Henderson <rth (a] redhat.com> 8479 8480 * config/linux/powerpc/futex.h: New file. 8481 * configure.tgt: Use it. 8482 8483 * config/linux/i486/futex.h: Merge ... 8484 * config/linux/x86_64/futex.h: ... into ... 8485 * config/linux/x86/futex.h: ... here. 8486 * configure.tgt: Update to match. 8487 8488 2005-05-06 Richard Henderson <rth (a] redhat.com> 8489 8490 * config/linux/alpha/futex.h: Conditionally define SYS_futex. 8491 * config/linux/i486/futex.h: Likewise. 8492 * config/linux/x86_64/futex.h: Likewise. 8493 8494 * config/linux/lock.c: New file. 8495 * config/linux/omp-lock.h: New file. 8496 8497 * critical.c, env.h: Don't include omp.h 8498 * config/posix/lock.c: Include libgomp.h instead of omp.h. 8499 * config/posix/time.c: Likewise. 8500 * config/posix/omp-lock.h: New file. 8501 * libgomp.h: Include omp-lock.h and omp.h. 8502 * Makefile.am (nodist_include_HEADERS): New. 8503 (omp.h): New rule. 8504 * configure.ac (PERL): New. 8505 * mkomp_h.pl: New file. 8506 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t 8507 with templates. 8508 * Makefile.in, configure, testsuite/Makefile.in: Rebuild. 8509 8510 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into 8511 build directory. Re-add -march=i486 hack. 8512 8513 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove. 8514 (libgomp_link_flags): Remove. 8515 (libgomp_initialized): Remove. 8516 (libgomp_init): Don't protect from reinitialization. Copy code 8517 from libstdc++ for getting the multilib set correctly. 8518 8519 2005-05-05 Richard Henderson <rth (a] redhat.com> 8520 8521 * config/linux/alpha/futex.h: New file. 8522 * configure.tgt (alpha*-*-linux*): Use it. 8523 8524 * config/posix/mutex.c: New file. 8525 * config/posix/sem.c: Use libgomp.h. 8526 8527 * configure.tgt (x86_64-linux): Also test CC for -m32. 8528 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage. 8529 8530 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add / 8531 after $gccpath. 8532 8533 * Makefile.am (SUBDIRS): New. 8534 (libgomp_la_LDFLAGS): Add -lpthread. 8535 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies. 8536 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild. 8537 8538 * libgomp_g.h: New file. 8539 * libgomp.h: Split out all public declarations to libgomp_g.h. 8540 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN. 8541 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN. 8542 * config/linux/sem.h: Likewise. 8543 * config/posix/sem.h: Likewise. 8544 8545 * Makefile.am (AM_LDFLAGS): New. 8546 (libgomp_version_script): Split out from ... 8547 (libgomp_la_LDFLAGS): ... here. 8548 (libgomp_version_info): New. 8549 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE. 8550 (LIBGOMP_ENABLE): New. 8551 (LIBGOMP_CHECK_LINKER_FEATURES): New. 8552 (LIBGOMP_ENABLE_SYMVERS): New. 8553 * configure.ac (AC_INIT): Version 1.0. 8554 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE. 8555 (enable-linux-futex): Likewise. Rename from enable-futex. 8556 (libtool_VERSION): New. 8557 (LIBGOMP_ENABLE_SYMVERS): Use it. 8558 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations. 8559 * Makefile.in, aclocal.m4, configure: Rebuild. 8560 8561 * config/linux/mutex.c: Include libgomp.h instead of mutex.h. 8562 (gomp_mutex_unlock_slow): Fix typo. 8563 * config/linux/sem.c: Similarly. 8564 (gomp_sem_post_slow): Fix typo. 8565 * config/linux/sem.h (gomp_sem_post_slow): Fix typo. 8566 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code. 8567 [__PIC__] (sys_futex0): Don't use tmp output in asm. 8568 8569 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS. 8570 (libgomp_la_LDFLAGS): Add top_srcdir to path. 8571 * acinclude.m4: Copy libtool.m4 stuff from libgfortran. 8572 * configure.ac: Check for getloadavg. Substitute XCFLAGS and 8573 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS. 8574 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and 8575 LDFLAGS. Pull enable_futex check to top-level. 8576 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN. 8577 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate. 8578 8579 First attempt at real configury. 8580 * Makefile, config.h: Remove file. 8581 * Makefile.am, Makefile.in: New file. 8582 * acinclude.m4 aclocal.m4: New file. 8583 * configure.ac, configure.tgt, configure: New file. 8584 8585 * config/posix/lock.c: Rename from sys-lock.c. 8586 * config/posix/mutex.h: Rename from sys-mutex.h. 8587 * config/posix/sem.c: Rename from sys-sem.c. 8588 * config/posix/sem.h: Rename from sys-sem.h. 8589 * config/posix/proc.c: Rename from sys-proc.c. 8590 * config/posix/time.c: Rename from sys-proc.c. 8591 8592 * config/linux/mutex.c: New file. 8593 * config/linux/mutex.h: New file. 8594 * config/linux/sem.c: New file. 8595 * config/linux/sem.h: New file. 8596 * config/linux/i486/futex.h: New file. 8597 * config/linux/x86_64/futex.h: New file. 8598 8599 2005-05-04 Richard Henderson <rth (a] redhat.com> 8600 8601 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New. 8602 * libgomp.h: Declare them. 8603 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start, 8604 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them. 8605 8606 2005-05-04 Richard Henderson <rth (a] redhat.com> 8607 8608 * libgomp-1 code drop 8609 8610 2005-05-04 Richard Henderson <rth (a] redhat.com> 8611 8612 * iter.c (gomp_iter_static_next): Return tri-state on 0. 8613 * ordered.c (gomp_ordered_static_next): Remove not_last argument. 8614 * libgomp.h (struct gomp_team_state): Make static_trip unsigned. 8615 (gomp_iter_static_next): Update. 8616 (gomp_ordered_static_next): Update. 8617 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next. 8618 (gomp_loop_ordered_static_start): Likewise. Exit early for a 8619 totally empty range. 8620 (gomp_loop_ordered_static_next): Refine test for calling 8621 gomp_ordered_static_next. 8622 * testsuite/ordered-1.c: Add case for more threads than iterations. 8623 8624 * iter.c (gomp_iter_runtime_next_locked): Remove. 8625 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start, 8626 gomp_loop_guided_start, gomp_loop_ordered_static_start, 8627 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start, 8628 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next, 8629 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next, 8630 gomp_loop_ordered_guided_next): Downcase name, make static, add 8631 an external alias with the old name. 8632 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start, 8633 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a 8634 switch and call one of the above static functions. 8635 * libgomp.h: Update. 8636 8637 * work.c (gomp_work_share_start): Lock the mutex for !first too. 8638 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start, 8639 GOMP_loop_guided_start, GOMP_loop_runtime_start, 8640 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, 8641 GOMP_loop_ordered_guided_start): Update to match. 8642 * sections.c (GOMP_sections_start): Likewise. 8643 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise. 8644 8645 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, 8646 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//. 8647 Use bounds check instead of modulus. 8648 (gomp_ordered_sync): Split out of GOMP_ordered_start. 8649 (gomp_ordered_last): Don't sync with ordered_owner here. 8650 (gomp_ordered_next): Likewise. 8651 (gomp_ordered_static_loop_next): Likewise. 8652 * loop.c, libgomp.h: Update to match. 8653 8654 * libgomp.h (GOMP_barrier): Declare. 8655 8656 * testsuite/barrier-1.c: New file. 8657 * testsuite/critical-1.c: New file. 8658 * testsuite/ordered-2.c: New file. 8659 * testsuite/ordered-1.c: New file. 8660 * testsuite/sections-1.c: New file. 8661 * testsuite/single-1.c: New file. 8662 * testsuite/Makefile (TESTS): Add them. 8663 8664 2005-05-04 Richard Henderson <rth (a] redhat.com> 8665 8666 * libgomp.h (struct gomp_work_share): Add ordered_owner. 8667 * loop.c (GOMP_loop_static_start): If not the startup thread, 8668 acquire the mutex to wait for initialization complete. 8669 (GOMP_loop_ordered_static_start): Likewise. 8670 (GOMP_loop_ordered_runtime_start): Likewise. 8671 (GOMP_loop_ordered_static_first): Remove. 8672 (GOMP_loop_ordered_dynamic_first): Remove. 8673 (GOMP_loop_ordered_guided_first): Remove. 8674 (GOMP_loop_ordered_runtime_first): Remove. 8675 * ordered.c (gomp_ordered_loop_first): Post to own release when 8676 we're the first thread. 8677 (gomp_ordered_loop_last): Wait on release if not owner. 8678 (gomp_ordered_loop_next): Likewise. 8679 (gomp_ordered_static_loop_init): New. 8680 (gomp_ordered_static_loop_next): Use ordered_owner. 8681 (GOMP_ordered_start): Likewise. 8682 * work.c (gomp_new_work_share): Initialize ordered_owner. 8683 8684 2005-05-03 Richard Henderson <rth (a] redhat.com> 8685 8686 * Makefile (OPT): New. 8687 (CFLAGS): Use it. 8688 8689 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New. 8690 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New. 8691 * libgomp.h, libgomp.map, NOTES: Update to match. 8692 8693 * team.c (struct gomp_thread_start_data): Remove ts, fn, data. 8694 Add initialized and thr members. 8695 (gomp_thread_start): Pause when initially spawned to wait for 8696 the whole team to be created. 8697 (gomp_team_start): Release team members at the end. 8698 8699 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100. 8700 (f_foo_1): Use GOMP_loop_end. 8701 (f_foo_2): Use GOMP_loop_end_nowait. 8702 8703 * testsuite/loop-2.c: New file. 8704 * testsuite/Makefile (TESTS): Add it. 8705 8706 2005-05-03 Richard Henderson <rth (a] redhat.com> 8707 8708 * iter.c (gomp_iter_static_next): Fix overflow check typo. 8709 (gomp_iter_dynamic_next_locked): Fix overflow check thinko. 8710 * team.c (new_team): Initialize oldest_live_gen to 1 if no 8711 initial work_share. 8712 8713 * testsuite/Makefile: New file. 8714 * testsuite/loop-1.c: New file. 8715 8716 2005-05-03 Richard Henderson <rth (a] redhat.com> 8717 8718 Initial implementation and checkin. 8719 8721 Copyright (C) 2005-2017 Free Software Foundation, Inc. 8722 8723 Copying and distribution of this file, with or without modification, 8724 are permitted in any medium without royalty provided the copyright 8725 notice and this notice are preserved. 8726
Indexes created Mon Oct 26 00:26:21 UTC 2026