ChangeLog revision 1.1.1.10
1 2017-07-04 Release Manager 2 3 * GCC 6.4.0 released. 4 5 2017-06-22 Jakub Jelinek <jakub (a] redhat.com> 6 7 Backported from mainline 8 2017-06-21 Jakub Jelinek <jakub (a] redhat.com> 9 10 PR c++/81130 11 * testsuite/libgomp.c++/pr81130.C: New test. 12 13 2017-05-30 Jakub Jelinek <jakub (a] redhat.com> 14 15 PR libgomp/80822 16 * config/linux/affinity.c (gomp_affinity_init_level_1): New function. 17 (gomp_affinity_init_level): Use it. Always analyze the core and thread 18 sibling lists, depending on level just pick up what CPUs to put 19 together into a place vs. whether add multiple ordered places. 20 21 2017-05-22 Jakub Jelinek <jakub (a] redhat.com> 22 23 PR middle-end/80809 24 * testsuite/libgomp.c/pr80809-2.c: New test. 25 * testsuite/libgomp.c/pr80809-3.c: New test. 26 27 PR middle-end/80809 28 * testsuite/libgomp.c/pr80809-1.c: New test. 29 30 PR middle-end/80853 31 * testsuite/libgomp.c/pr80853.c: New test. 32 33 2017-05-05 Jakub Jelinek <jakub (a] redhat.com> 34 35 Backported from mainline 36 2017-04-11 Jakub Jelinek <jakub (a] redhat.com> 37 38 PR libgomp/80394 39 * testsuite/libgomp.c/pr80394.c: New test. 40 41 2017-03-30 Jakub Jelinek <jakub (a] redhat.com> 42 43 * env.c (initialize_env): Initialize stacksize to 0. 44 45 2017-03-08 Jakub Jelinek <jakub (a] redhat.com> 46 47 PR c/79940 48 * testsuite/libgomp.c/pr79940.c: New test. 49 50 2017-01-10 Thomas Schwinge <thomas (a] codesourcery.com> 51 52 Backport trunk r239125: 53 2016-08-04 Thomas Schwinge <thomas (a] codesourcery.com> 54 55 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link" 56 test, and don't hardcode -O0. 57 58 Backport trunk r239086: 59 2016-08-03 Nathan Sidwell <nathan (a] codesourcery.com> 60 61 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New. 62 63 2016-12-21 Release Manager 64 65 * GCC 6.3.0 released. 66 67 2016-12-07 Jakub Jelinek <jakub (a] redhat.com> 68 69 Backported from mainline 70 2016-11-01 Jakub Jelinek <jakub (a] redhat.com> 71 72 * hashtab.h: Use standard GPLv3 with runtime exception 73 boilerplate. 74 75 2016-12-06 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 76 77 Backported from mainline 78 2016-12-02 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 79 80 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use 81 pthread_spinlock_t instead of gomp_mutex_t lock. 82 (gomp_get_thread_pool): Likewise. 83 (gomp_release_thread_pool): Likewise. 84 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir): 85 Likewise. 86 87 2016-12-06 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 88 89 Backported from mainline 90 2016-12-02 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 91 92 * config/rtems/pool.h (gomp_get_thread_pool): Return proper 93 thread pool in case nthreads == 1. 94 95 2016-09-01 Jakub Jelinek <jakub (a] redhat.com> 96 97 Backported from mainline 98 2016-08-19 Jakub Jelinek <jakub (a] redhat.com> 99 100 PR fortran/71014 101 * testsuite/libgomp.fortran/pr71014.f90: New test. 102 103 2016-08-22 Release Manager 104 105 * GCC 6.2.0 released. 106 107 2016-08-18 Chung-Lin Tang <cltang (a] codesourcery.com> 108 109 Backport from mainline 110 2016-08-18 Chung-Lin Tang <cltang (a] codesourcery.com> 111 112 PR middle-end/70895 113 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit 114 firstprivate clauses. 115 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit 116 copy clauses. 117 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise. 118 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise. 119 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise. 120 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 121 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise. 122 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise. 123 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 124 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise. 125 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 126 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 127 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 128 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise. 129 130 2016-07-02 Jakub Jelinek <jakub (a] redhat.com> 131 132 Backported from mainline 133 2016-07-01 Jakub Jelinek <jakub (a] redhat.com> 134 135 PR fortran/71717 136 * testsuite/libgomp.fortran/associate3.f90: New test. 137 138 2016-06-21 Jakub Jelinek <jakub (a] redhat.com> 139 140 Backported from mainline 141 2016-06-17 Jakub Jelinek <jakub (a] redhat.com> 142 143 * testsuite/libgomp.c++/target-21.C: New test. 144 145 2016-06-16 Jakub Jelinek <jakub (a] redhat.com> 146 147 * testsuite/libgomp.c++/target-20.C: New test. 148 149 2016-06-10 Thomas Schwinge <thomas (a] codesourcery.com> 150 151 PR middle-end/71373 152 Backport from trunk r237291: 153 2016-06-10 Thomas Schwinge <thomas (a] codesourcery.com> 154 Cesar Philippidis <cesar (a] codesourcery.com> 155 156 * libgomp.oacc-c/nested-function-1.c: New file. 157 * libgomp.oacc-c/nested-function-2.c: Likewise. 158 * libgomp.oacc-fortran/nested-function-1.f90: Likewise. 159 * libgomp.oacc-fortran/nested-function-2.f90: Likewise. 160 * libgomp.oacc-fortran/nested-function-3.f90: Likewise. 161 162 PR c/71381 163 Backport from trunk r237290: 164 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include 165 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c". 166 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file. 167 168 2016-05-23 Martin Jambor <mjambor (a] suse.cz> 169 170 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test. 171 172 2016-05-16 Martin Jambor <mjambor (a] suse.cz> 173 174 * testsuite/libgomp.hsa.c/complex-align-2.c: New test. 175 176 2016-04-29 Cesar Philippidis <cesar (a] codesourcery.com> 177 178 PR middle-end/70626 179 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test. 180 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test. 181 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test. 182 183 2016-04-27 Jakub Jelinek <jakub (a] redhat.com> 184 185 Backported from mainline 186 2016-04-19 Jakub Jelinek <jakub (a] redhat.com> 187 188 PR middle-end/70680 189 * testsuite/libgomp.c/pr70680-1.c: New test. 190 * testsuite/libgomp.c/pr70680-2.c: New test. 191 192 2016-04-27 Release Manager 193 194 * GCC 6.1.0 released. 195 196 2016-04-21 Alexander Monakov <amonakov (a] ispras.ru> 197 198 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error 199 non-fatal. 200 201 2016-04-14 Cesar Philippidis <cesar (a] codesourcery.com> 202 203 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't 204 pass parameter variables to subroutines. 205 206 2016-04-14 Cesar Philippidis <cesar (a] codesourcery.com> 207 208 PR middle-end/70643 209 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test. 210 211 2016-04-13 Cesar Philippidis <cesar (a] codesourcery.com> 212 213 PR testsuite/68242 214 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test. 215 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 216 217 2016-04-12 Thomas Schwinge <thomas (a] codesourcery.com> 218 219 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to 220 GOACC_parallel_keyed, restore GOACC_parallel prototype, new 221 GOACC_declare prototype. 222 223 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: 224 Merge this file, and... 225 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c: 226 ... this file, and... 227 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: 228 ... this file, and... 229 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: 230 ... this file, and... 231 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: 232 ... this file, and... 233 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: 234 ... this file, and... 235 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: 236 ... this file, and... 237 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: 238 ... this file, and... 239 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: 240 ... this file, and... 241 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: 242 ... this file, and... 243 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: 244 ... this file, and... 245 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: 246 ... this file, and... 247 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: 248 ... this file into... 249 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this 250 file. 251 252 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: 253 Make failure observable. 254 255 2016-04-12 Jakub Jelinek <jakub (a] redhat.com> 256 257 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies 258 field. 259 * target.c (gomp_target_fallback_firstprivate, 260 gomp_target_unshare_firstprivate): Removed. 261 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory 262 before waiting for dependencies. 263 (gomp_target_task_fn): Don't copy firstprivate vars here. 264 * task.c (GOMP_PLUGIN_target_task_completion): Don't free 265 firstprivate_copies here. 266 (gomp_create_target_task): Don't initialize firstprivate_copies field. 267 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of 268 explicit/implicit firstprivate. 269 270 2016-04-08 Cesar Philippidis <cesar (a] codesourcery.com> 271 272 PR lto/70289 273 PR ipa/70348 274 PR tree-optimization/70373 275 PR middle-end/70533 276 PR middle-end/70534 277 PR middle-end/70535 278 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New 279 test. 280 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New 281 test. 282 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New 283 test. 284 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New 285 test. 286 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New 287 test. 288 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New 289 test. 290 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New 291 test. 292 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New 293 test. 294 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New 295 test. 296 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test. 297 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test. 298 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test. 299 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New 300 test. 301 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New 302 test. 303 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New 304 test. 305 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New 306 test. 307 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test 308 coverage. 309 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 310 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise. 311 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test. 312 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test. 313 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test. 314 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test 315 coverage. 316 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 317 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 318 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 319 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 320 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test. 321 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test. 322 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test. 323 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test. 324 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage. 325 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 326 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 327 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 328 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. 329 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 330 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test. 331 332 2016-03-30 Thomas Schwinge <thomas (a] codesourcery.com> 333 James Norris <jnorris (a] codesourcery.com> 334 Nathan Sidwell <nathan (a] codesourcery.com> 335 Julian Brown <julian (a] codesourcery.com> 336 Cesar Philippidis <cesar (a] codesourcery.com> 337 Chung-Lin Tang <cltang (a] codesourcery.com> 338 Tom de Vries <tom (a] codesourcery.com> 339 340 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update. 341 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise. 342 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise. 343 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise. 344 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise. 345 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise. 346 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise. 347 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise. 348 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise. 349 XFAIL. 350 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update. 351 Incorporate... 352 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this 353 file. 354 * testsuite/libgomp.oacc-c++/template-reduction.C: New file. 355 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise. 356 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise. 357 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c: 358 Likewise. 359 * testsuite/libgomp.oacc-c-c++-common/private-variables.c: 360 Likewise. 361 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise. 362 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise. 363 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise. 364 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise. 365 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise. 366 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise. 367 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise. 368 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise. 369 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise. 370 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: 371 Likewise. 372 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise. 373 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise. 374 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this 375 file... 376 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this 377 file into... 378 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new 379 file. Update. 380 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New 381 file. 382 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c: 383 Likewise. 384 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to... 385 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: 386 ... this new file. Update. 387 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to... 388 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: 389 ... this new file. Update. 390 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New 391 file. Incorporate... 392 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this 393 file, and... 394 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this 395 file, and... 396 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this 397 file. 398 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file. 399 400 2016-03-29 Thomas Schwinge <thomas (a] codesourcery.com> 401 402 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call 403 set-torture-options. 404 405 2016-03-24 Thomas Schwinge <thomas (a] codesourcery.com> 406 407 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use 408 gcc-dg-runtest. 409 * testsuite/libgomp.oacc-c/c.exp: Likewise. 410 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify 411 -fno-builtin-acc_on_device instead of -O0. 412 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for 413 -O0. 414 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise. 415 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: 416 Likewise. 417 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise. 418 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise. 419 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise. 420 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 421 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 422 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 423 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise. 424 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 425 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise. 426 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise. 427 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise. 428 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise. 429 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise. 430 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise. 431 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise. 432 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise. 433 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise. 434 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c: 435 Don't specify -O2. 436 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c: 437 Likewise. 438 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c: 439 Likewise. 440 441 2016-03-24 Martin Liska <mliska (a] suse.cz> 442 443 * plugin/plugin-hsa.c (packet_store_release): New function 444 that is taken from the HSA runtime manual. 445 (GOMP_OFFLOAD_run): Use the function. 446 447 2016-03-23 Jakub Jelinek <jakub (a] redhat.com> 448 449 PR c++/70376 450 * testsuite/libgomp.c++/pr70376.C: New test. 451 452 2016-03-23 Tom de Vries <tom (a] codesourcery.com> 453 454 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing 455 initialization of lresult and lvresult. 456 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same. 457 458 2016-03-23 James Norris <jnorris (a] codesourcery.com> 459 Daichi Fukuoka <dc-fukuoka (a] sgi.com> 460 461 PR libgomp/69414 462 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address. 463 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests. 464 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise. 465 * testsuite/libgomp.oacc-fortran/update-1.f90: New file. 466 467 2016-03-23 Martin Liska <mliska (a] suse.cz> 468 469 PR hsa/70337 470 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow 471 argument just in case a dispatched kernel uses that argument. 472 473 2016-03-16 Thomas Schwinge <thomas (a] codesourcery.com> 474 475 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to 476 -ftree-parallelize-loops/-fopenacc changes. 477 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: 478 Likewise. 479 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: 480 Likewise. 481 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: 482 Likewise. 483 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: 484 Likewise. 485 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise. 486 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise. 487 488 2016-03-13 Thomas Schwinge <thomas (a] codesourcery.com> 489 490 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to 491 always_ld_library_path the path to libgcc_s. 492 493 2016-03-10 Cesar Philippidis <cesar (a] codesourcery.com> 494 495 PR testsuite/70009 496 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed. 497 498 2016-03-09 Tom de Vries <tom (a] codesourcery.com> 499 500 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test. 501 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same. 502 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: 503 Same. 504 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same. 505 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same. 506 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same. 507 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same. 508 509 2016-03-07 Martin Jambor <mjambor (a] suse.cz> 510 511 * testsuite/lib/libgomp.exp 512 (check_effective_target_hsa_offloading_selected_nocache): New. 513 (check_effective_target_hsa_offloading_selected): Likewise. 514 * testsuite/libgomp.hsa.c/c.exp: Likewise. 515 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise. 516 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise. 517 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise. 518 * testsuite/libgomp.hsa.c/complex-1.c: Likewise. 519 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise. 520 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise. 521 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise. 522 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise. 523 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise. 524 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise. 525 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise. 526 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise. 527 * testsuite/libgomp.hsa.c/pr69568.c: Likewise. 528 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise. 529 * testsuite/libgomp.hsa.c/switch-1.c: Likewise. 530 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise. 531 532 2016-03-07 Martin Jambor <mjambor (a] suse.cz> 533 534 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on 535 non-shared memory accelerators. 536 * testsuite/libgomp.c/examples-4/device-1.c: Likewise. 537 * testsuite/libgomp.c/examples-4/target-5.c: Likewise. 538 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise. 539 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise. 540 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise. 541 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise. 542 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise. 543 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise. 544 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise. 545 546 2016-03-07 Martin Jambor <mjambor (a] suse.cz> 547 548 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to 549 ALWAYS_CFLAGS. 550 551 2016-03-02 Jakub Jelinek <jakub (a] redhat.com> 552 553 PR libgomp/69555 554 * testsuite/libgomp.c++/pr69555-1.C: New test. 555 * testsuite/libgomp.c++/pr69555-2.C: New test. 556 557 2016-02-26 Keith McDaniel <k.allen.mcdaniel (a] gmail.com> 558 Martin Jambor <mjambor (a] suse.cz> 559 560 * testsuite/lib/libgomp.exp 561 (check_effective_target_offload_device_shared_as): New proc. 562 * testsuite/libgomp.c++/declare_target-1.C: New test. 563 564 2016-02-25 Ilya Verbin <ilya.verbin (a] intel.com> 565 566 PR driver/68463 567 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove. 568 569 2016-02-23 Thomas Schwinge <thomas (a] codesourcery.com> 570 571 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims. 572 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for 573 dims. 574 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to 575 -ftree-parallelize-loops/-fopenacc changes. 576 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise. 577 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: 578 Likewise. 579 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: 580 Likewise. 581 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: 582 Likewise. 583 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: 584 Likewise. 585 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: 586 Likewise. 587 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: 588 Likewise. 589 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: 590 Likewise. 591 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise. 592 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: 593 Likewise. 594 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise. 595 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: 596 Likewise. 597 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise. 598 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: 599 Likewise. 600 601 2016-02-22 Cesar Philippidis <cesar (a] codesourcery.com> 602 603 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test. 604 605 2016-02-19 Jakub Jelinek <jakub (a] redhat.com> 606 607 PR driver/69805 608 * testsuite/libgomp.c/pr69805.c: New test. 609 610 2016-02-16 Tom de Vries <tom (a] codesourcery.com> 611 612 PR lto/67709 613 * testsuite/libgomp.fortran/declare-simd-4.f90: New test. 614 615 2016-02-09 Tom de Vries <tom (a] codesourcery.com> 616 617 PR tree-optimization/69599 618 * testsuite/libgomp.c/omp-nested-3.c: New test. 619 * testsuite/libgomp.c/pr46032-2.c: New test. 620 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test. 621 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test. 622 623 2016-02-09 Tom de Vries <tom (a] codesourcery.com> 624 625 PR lto/69707 626 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test. 627 628 2016-02-02 Alexander Monakov <amonakov (a] ispras.ru> 629 630 * testsuite/libgomp.c/target-31.c: Fix testcase. 631 632 2016-02-02 Alexander Monakov <amonakov (a] ispras.ru> 633 634 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction 635 clause. 636 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise. 637 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing 638 reduction and map clauses. 639 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise. 640 641 2016-02-02 James Norris <jnorris (a] codesourcery.com> 642 643 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause. 644 645 2016-02-02 Thomas Schwinge <thomas (a] codesourcery.com> 646 647 * libgomp.map (GOACC_2.0): Remove GOACC_host_data. 648 * oacc-parallel.c (GOACC_host_data): Remove function definition. 649 650 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test 651 cases. 652 653 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New 654 variables. 655 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib) 656 (hsa_kmt_lib): Set variables. 657 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend 658 always_ld_library_path. 659 * Makefile.in: Regenerate. 660 * configure: Likewise. 661 * testsuite/Makefile.in: Likewise. 662 663 * plugin/configfrag.ac (offload_additional_options) 664 (offload_additional_lib_paths): Don't amend for hsa offloading. 665 * configure: Regenerate. 666 667 * plugin/configfrag.ac: Don't configure for offloading target if 668 we don't build the corresponding plugin. 669 * configure: Regenerate. 670 671 2016-02-01 Nathan Sidwell <nathan (a] codesourcery.com> 672 673 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New. 674 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop. 675 676 2016-01-26 Tom de Vries <tom (a] codesourcery.com> 677 678 PR tree-optimization/69110 679 * testsuite/libgomp.c/pr69110.c: New test. 680 681 2016-01-25 Richard Biener <rguenther (a] suse.de> 682 683 PR lto/69393 684 * testsuite/libgomp.c++/pr69393.C: New testcase. 685 686 2016-01-22 Ilya Verbin <ilya.verbin (a] intel.com> 687 688 * target.c (gomp_get_target_fn_addr): Allow host fallback if target 689 function wasn't mapped to the device with non-shared memory. 690 691 2016-01-20 Ilya Verbin <ilya.verbin (a] intel.com> 692 693 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL. 694 695 2016-01-19 Martin Jambor <mjambor (a] suse.cz> 696 Martin Liska <mliska (a] suse.cz> 697 698 * plugin/Makefrag.am: Add HSA plugin requirements. 699 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable. 700 (HSA_RUNTIME_LIB): Likewise. 701 (HSA_RUNTIME_CPPFLAGS): Likewise. 702 (HSA_RUNTIME_INCLUDE): New substitution. 703 (HSA_RUNTIME_LIB): Likewise. 704 (HSA_RUNTIME_LDFLAGS): Likewise. 705 (hsa-runtime): New configure option. 706 (hsa-runtime-include): Likewise. 707 (hsa-runtime-lib): Likewise. 708 (PLUGIN_HSA): New substitution variable. 709 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new 710 configure options. 711 (PLUGIN_HSA_CPPFLAGS): Likewise. 712 (PLUGIN_HSA_LDFLAGS): Likewise. 713 (PLUGIN_HSA_LIBS): Likewise. 714 Check that we have access to HSA run-time. 715 * libgomp-plugin.h (offload_target_type): New element 716 OFFLOAD_TARGET_TYPE_HSA. 717 * libgomp.h (gomp_target_task): New fields firstprivate_copies and 718 args. 719 (bool gomp_create_target_task): Updated. 720 (gomp_device_descr): Extra parameter of run_func and async_run_func, 721 new field can_run_func. 722 * libgomp_g.h (GOMP_target_ext): Update prototype. 723 * oacc-host.c (host_run): Added a new parameter args. 724 * target.c (calculate_firstprivate_requirements): New function. 725 (copy_firstprivate_data): Likewise. 726 (gomp_target_fallback_firstprivate): Use them. 727 (gomp_target_unshare_firstprivate): New function. 728 (gomp_get_target_fn_addr): Allow returning NULL for shared memory 729 devices. 730 (GOMP_target): Do host fallback for all shared memory devices. Do not 731 pass any args to plugins. 732 (GOMP_target_ext): Introduce device-specific argument parameter args. 733 Allow host fallback if device shares memory. Do not remap data if 734 device has shared memory. 735 (gomp_target_task_fn): Likewise. Also treat shared memory devices 736 like host fallback for mappings. 737 (GOMP_target_data): Treat shared memory devices like host fallback. 738 (GOMP_target_data_ext): Likewise. 739 (GOMP_target_update): Likewise. 740 (GOMP_target_update_ext): Likewise. Also pass NULL as args to 741 gomp_create_target_task. 742 (GOMP_target_enter_exit_data): Likewise. 743 (omp_target_alloc): Treat shared memory devices like host fallback. 744 (omp_target_free): Likewise. 745 (omp_target_is_present): Likewise. 746 (omp_target_memcpy): Likewise. 747 (omp_target_memcpy_rect): Likewise. 748 (omp_target_associate_ptr): Likewise. 749 (gomp_load_plugin_for_device): Also load can_run. 750 * task.c (GOMP_PLUGIN_target_task_completion): Free 751 firstprivate_copies. 752 (gomp_create_target_task): Accept new argument args and store it to 753 ttask. 754 * plugin/plugin-hsa.c: New file. 755 756 2016-01-18 Tom de Vries <tom (a] codesourcery.com> 757 758 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test. 759 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same. 760 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same. 761 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same. 762 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same. 763 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same. 764 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same. 765 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same. 766 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same. 767 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same. 768 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c: 769 Same. 770 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c: 771 Same. 772 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same. 773 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same. 774 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same. 775 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same. 776 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same. 777 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same. 778 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same. 779 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c: 780 Same. 781 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same. 782 783 2016-01-15 Jakub Jelinek <jakub (a] redhat.com> 784 785 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return. 786 787 2016-01-15 Cesar Philippidis <cesar (a] codesourcery.com> 788 789 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test. 790 791 2016-01-12 James Norris <jnorris (a] codesourcery.com> 792 793 * libgomp.texi: Updates for OpenACC. 794 795 2016-01-11 Alexander Monakov <amonakov (a] ispras.ru> 796 797 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET. 798 799 2016-01-07 H.J. Lu <hongjiu.lu (a] intel.com> 800 801 PR fortran/66680 802 * testsuite/libgomp.fortran/pr66680.f90: New test. 803 804 2016-01-07 Jakub Jelinek <jakub (a] redhat.com> 805 806 PR middle-end/68960 807 * testsuite/libgomp.c/pr68960.c: New test. 808 809 2016-01-06 Nathan Sidwell <nathan (a] acm.org> 810 811 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper. 812 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New. 813 814 2016-01-04 Jakub Jelinek <jakub (a] redhat.com> 815 816 Update copyright years. 817 818 * libgomp.texi: Bump @copying's copyright year. 819 820 2015-12-31 Nathan Sidwell <nathan (a] acm.org> 821 822 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct 823 dg-additional-options syntax. 824 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise. 825 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise. 826 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise. 827 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise. 828 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise. 829 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise. 830 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise. 831 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise. 832 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise. 833 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise. 834 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise. 835 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise. 836 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise. 837 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise. 838 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise. 839 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise. 840 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise. 841 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. 842 843 2015-12-15 Ilya Verbin <ilya.verbin (a] intel.com> 844 845 * libgomp.h (REFCOUNT_LINK): Define. 846 (struct splay_tree_key_s): Add link_key. 847 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped. 848 Replace target address of the pointer with target address of newly 849 mapped object in the splay tree. Set link pointer on target to the 850 device address of the mapped object. 851 (gomp_unmap_vars): Restore target address of the pointer in the splay 852 tree for REFCOUNT_LINK objects after unmapping. 853 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp 854 declare target link" objects. 855 (gomp_unload_image_from_device): Replace j with i. Force unmap of all 856 "omp declare target link" objects, which were mapped for the image. 857 (gomp_exit_data): Restore target address of the pointer in the splay 858 tree for REFCOUNT_LINK objects after unmapping. 859 * testsuite/libgomp.c/target-link-1.c: New file. 860 861 2015-12-14 Ilya Verbin <ilya.verbin (a] intel.com> 862 863 * libgomp.h (gomp_device_state): New enum. 864 (struct gomp_device_descr): Replace is_initialized with state. 865 (gomp_fini_device): Remove declaration. 866 * oacc-host.c (host_dispatch): Use state instead of is_initialized. 867 * oacc-init.c (acc_init_1): Use state instead of is_initialized. 868 (acc_shutdown_1): Likewise. Inline gomp_fini_device. 869 (acc_set_device_type): Use state instead of is_initialized. 870 (acc_set_device_num): Likewise. 871 * target.c (resolve_device): Use state instead of is_initialized. 872 Do not initialize finalized device. 873 (gomp_map_vars): Do nothing if device is finalized. 874 (gomp_unmap_vars): Likewise. 875 (gomp_update): Likewise. 876 (GOMP_offload_register_ver): Use state instead of is_initialized. 877 (GOMP_offload_unregister_ver): Likewise. 878 (gomp_init_device): Likewise. 879 (gomp_unload_device): Likewise. 880 (gomp_fini_device): Remove. 881 (gomp_get_target_fn_addr): Do nothing if device is finalized. 882 (GOMP_target): Go to host fallback if device is finalized. 883 (GOMP_target_ext): Likewise. 884 (gomp_exit_data): Do nothing if device is finalized. 885 (gomp_target_task_fn): Go to host fallback if device is finalized. 886 (gomp_target_fini): New static function. 887 (gomp_target_init): Use state instead of is_initialized. 888 Call gomp_target_fini at exit. 889 890 2015-12-09 Tom de Vries <tom (a] codesourcery.com> 891 892 PR tree-optimization/68716 893 * testsuite/libgomp.c/omp-nested-2.c: New test. 894 895 2015-12-02 Thomas Schwinge <thomas (a] codesourcery.com> 896 897 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to 898 target openacc_nvidia_accel_selected. 899 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise. 900 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise. 901 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file. 902 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file. 903 904 2015-12-01 Julian Brown <julian (a] codesourcery.com> 905 James Norris <James_Norris (a] mentor.com> 906 907 * oacc-parallel.c (GOACC_host_data): New function. 908 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1. 909 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test. 910 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test. 911 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test. 912 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test. 913 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test. 914 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test. 915 916 2015-11-30 James Norris <jnorris (a] codesourcery.com> 917 Cesar Philippidis <cesar (a] codesourcery.com> 918 919 libgomp/ 920 * libgomp.oacc-fortran/routine-5.f90: New test. 921 * libgomp.oacc-fortran/routine-7.f90: New test. 922 * libgomp.oacc-fortran/routine-9.f90: New test. 923 924 2015-11-30 Tom de Vries <tom (a] codesourcery.com> 925 926 PR tree-optimization/46032 927 * testsuite/libgomp.c/pr46032.c: New test. 928 929 2015-11-27 Jakub Jelinek <jakub (a] redhat.com> 930 931 PR libgomp/68579 932 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl. 933 (gomp_create_target_task): Call it before freeing 934 GOMP_TARGET_TASK_DATA tasks. 935 936 PR c/63326 937 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon 938 in between case label and OpenMP standalone directives. 939 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise. 940 941 2015-11-26 David Edelsohn <dje.gcc (a] gmail.com> 942 943 * configure: Regenerate. 944 945 2015-11-26 Jakub Jelinek <jakub (a] redhat.com> 946 947 * testsuite/libgomp.c/target-35.c: New test. 948 949 2015-11-22 James Norris <jnorris (a] codesourcery.com> 950 Cesar Philippidis <cesar (a] codesourcery.com> 951 952 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test. 953 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise. 954 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise. 955 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise. 956 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise. 957 958 2015-11-20 Jakub Jelinek <jakub (a] redhat.com> 959 960 PR middle-end/68221 961 * testsuite/libgomp.c/reduction-11.c: Remove xfail. 962 * testsuite/libgomp.c/reduction-12.c: Likewise. 963 * testsuite/libgomp.c++/reduction-11.C: Likewise. 964 * testsuite/libgomp.c++/reduction-12.C: Likewise. 965 966 2015-11-19 Nathan Sidwell <nathan (a] codesourcery.com> 967 968 * libgomp.oacc-c-c++-common/reduction-dbl.c: New. 969 * libgomp.oacc-c-c++-common/reduction-flt.c: New. 970 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef. 971 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef. 972 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests 973 and fix. 974 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 975 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 976 977 2015-11-18 Nathan Sidwell <nathan (a] codesourcery.com> 978 979 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add 980 worker & gang cases. 981 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise. 982 983 2015-11-17 Cesar Philippidis <cesar (a] codesourcery.com> 984 985 * config/nvptx/priority_queue.c: New file. 986 987 2015-11-14 Jakub Jelinek <jakub (a] redhat.com> 988 989 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5 990 sections. 991 992 2015-11-14 Jakub Jelinek <jakub (a] redhat.com> 993 Aldy Hernandez <aldyh (a] redhat.com> 994 Ilya Verbin <ilya.verbin (a] intel.com> 995 996 * ordered.c (gomp_doacross_init, GOMP_doacross_post, 997 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post, 998 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of 999 iterators or IV by chunk size. 1000 * parallel.c (gomp_resolve_num_threads): Don't assume that 1001 if thr->ts.team is non-NULL, then pool must be non-NULL. 1002 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare. 1003 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export 1004 GOMP_PLUGIN_target_task_completion. 1005 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c. 1006 * Makefile.in: Regenerate. 1007 * libgomp.h: Shuffle prototypes and forward definitions around so 1008 priority queues can be defined. 1009 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING. 1010 (enum gomp_target_task_state): New enum. 1011 (struct gomp_target_task): Add state, tgt, task and team fields. 1012 (gomp_create_target_task): Change return type to bool, add 1013 state argument. 1014 (gomp_target_task_fn): Change return type to bool. 1015 (struct gomp_device_descr): Add async_run_func. 1016 (struct gomp_task): Remove children, next_child, prev_child, 1017 next_queue, prev_queue, next_taskgroup, prev_taskgroup. 1018 Add pnode field. 1019 (struct gomp_taskgroup): Remove children. 1020 Add taskgroup_queue. 1021 (struct gomp_team): Change task_queue type to a priority queue. 1022 (splay_compare): Define inline. 1023 (priority_queue_offset): New. 1024 (priority_node_to_task): New. 1025 (task_to_priority_node): New. 1026 * oacc-mem.c: Do not include splay-tree.h. 1027 * priority_queue.c: New file. 1028 * priority_queue.h: New file. 1029 * splay-tree.c: Do not include splay-tree.h. 1030 (splay_tree_foreach_internal): New. 1031 (splay_tree_foreach): New. 1032 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined. 1033 (splay_tree_callback): Define typedef. 1034 * target.c (splay_compare): Move to libgomp.h. 1035 (GOMP_target): Don't adjust *thr in any way around running offloaded 1036 task. 1037 (GOMP_target_ext): Likewise. Handle target nowait. 1038 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check 1039 return value from gomp_create_target_task, if false, fallthrough 1040 as if no dependencies exist. 1041 (gomp_target_task_fn): Change return type to bool, return true 1042 if the task should have another part scheduled later. Handle 1043 target nowait. 1044 (gomp_load_plugin_for_device): Initialize async_run. 1045 * task.c (gomp_init_task): Initialize children_queue. 1046 (gomp_clear_parent_in_list): New. 1047 (gomp_clear_parent_in_tree): New. 1048 (gomp_clear_parent): Handle priorities. 1049 (GOMP_task): Likewise. 1050 (priority_queue_move_task_first, 1051 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion): 1052 New functions. 1053 (gomp_create_target_task): Use priority queues. Change return type 1054 to bool, add state argument, return false if for async 1055 {{enter,exit} data,update} constructs no dependencies need to be 1056 waited for, handle target nowait. Set task->fn to NULL instead of 1057 gomp_target_task_fn. 1058 (verify_children_queue): Remove. 1059 (priority_list_upgrade_task): New. 1060 (priority_queue_upgrade_task): New. 1061 (verify_task_queue): Remove. 1062 (priority_list_downgrade_task): New. 1063 (priority_queue_downgrade_task): New. 1064 (gomp_task_run_pre): Use priority queues. 1065 Abstract code out to priority_queue_downgrade_task. 1066 (gomp_task_run_post_handle_dependers): Use priority queues. 1067 (gomp_task_run_post_remove_parent): Likewise. 1068 (gomp_task_run_post_remove_taskgroup): Likewise. 1069 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target 1070 tasks specially. 1071 (GOMP_taskwait): Likewise. 1072 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to 1073 priority-queue_upgrade_task. 1074 (GOMP_taskgroup_start): Use priority queues. 1075 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks 1076 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a 1077 barrier. 1078 * taskloop.c (GOMP_taskloop): Handle priorities. 1079 * team.c (gomp_new_team): Call priority_queue_init. 1080 (free_team): Call priority_queue_free. 1081 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial 1082 team created for target nowait in implicit parallel region. 1083 (gomp_team_start): For nested check, test thr->ts.level instead of 1084 thr->ts.team != NULL. 1085 * testsuite/libgomp.c/doacross-3.c: New test. 1086 * testsuite/libgomp.c/ordered-5.c: New test. 1087 * testsuite/libgomp.c/priority.c: New test. 1088 * testsuite/libgomp.c/target-31.c: New test. 1089 * testsuite/libgomp.c/target-32.c: New test. 1090 * testsuite/libgomp.c/target-33.c: New test. 1091 * testsuite/libgomp.c/target-34.c: New test. 1092 1093 2015-11-13 Nathan Sidwell <nathan (a] codesourcery.com> 1094 1095 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New. 1096 1097 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential 1098 loop is sequential. 1099 1100 2015-11-13 Nathan Sidwell <nathan (a] codesourcery.com> 1101 1102 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New. 1103 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New. 1104 1105 2015-11-12 James Norris <jnorris (a] codesourcery.com> 1106 Joseph Myers <joseph (a] codesourcery.com> 1107 1108 * libgomp.map (GOACC_2.0.1): Export GOACC_declare. 1109 * oacc-parallel.c (GOACC_declare): New function. 1110 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test. 1111 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise. 1112 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise. 1113 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise. 1114 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise. 1115 1116 2015-11-12 Nathan Sidwell <nathan (a] codesourcery.com> 1117 1118 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New. 1119 1120 2015-11-1 Nathan Sidwell <nathan (a] codesourcery.com> 1121 1122 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New. 1123 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New. 1124 1125 2015-11-09 Nathan Sidwell <nathan (a] codesourcery.com> 1126 1127 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove 1128 inadvertent commit. 1129 1130 2015-11-09 Nathan Sidwell <nathan (a] codesourcery.com> 1131 1132 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New. 1133 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New. 1134 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New. 1135 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New. 1136 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New. 1137 1138 2015-11-06 Thomas Schwinge <thomas (a] codesourcery.com> 1139 1140 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL. 1141 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise. 1142 1143 2015-11-05 Jakub Jelinek <jakub (a] redhat.com> 1144 Ilya Verbin <ilya.verbin (a] intel.com> 1145 1146 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next, 1147 GOMP_loop_nonmonotonic_dynamic_start, 1148 GOMP_loop_nonmonotonic_guided_next, 1149 GOMP_loop_nonmonotonic_guided_start, 1150 GOMP_loop_ull_nonmonotonic_dynamic_next, 1151 GOMP_loop_ull_nonmonotonic_dynamic_start, 1152 GOMP_loop_ull_nonmonotonic_guided_next, 1153 GOMP_loop_ull_nonmonotonic_guided_start, 1154 GOMP_parallel_loop_nonmonotonic_dynamic, 1155 GOMP_parallel_loop_nonmonotonic_guided): New prototypes. 1156 (GOMP_target_41): Renamed to ... 1157 (GOMP_target_ext): ... this. Add num_teams and thread_limit 1158 arguments. 1159 (GOMP_target_data_41): Renamed to ... 1160 (GOMP_target_data_ext): ... this. 1161 (GOMP_target_update_41): Renamed to ... 1162 (GOMP_target_update_ext): ... this. 1163 * libgomp.map (GOMP_4.5): Export GOMP_target_ext, 1164 GOMP_target_data_ext and GOMP_target_update_ext instead of 1165 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41. 1166 Export GOMP_loop_nonmonotonic_dynamic_next, 1167 GOMP_loop_nonmonotonic_dynamic_start, 1168 GOMP_loop_nonmonotonic_guided_next, 1169 GOMP_loop_nonmonotonic_guided_start, 1170 GOMP_loop_ull_nonmonotonic_dynamic_next, 1171 GOMP_loop_ull_nonmonotonic_dynamic_start, 1172 GOMP_loop_ull_nonmonotonic_guided_next, 1173 GOMP_loop_ull_nonmonotonic_guided_start, 1174 GOMP_parallel_loop_nonmonotonic_dynamic and 1175 GOMP_parallel_loop_nonmonotonic_guided. 1176 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic, 1177 GOMP_parallel_loop_nonmonotonic_guided, 1178 GOMP_loop_nonmonotonic_dynamic_start, 1179 GOMP_loop_nonmonotonic_guided_start, 1180 GOMP_loop_nonmonotonic_dynamic_next, 1181 GOMP_loop_nonmonotonic_guided_next): New aliases or functions. 1182 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start, 1183 GOMP_loop_ull_nonmonotonic_guided_start, 1184 GOMP_loop_ull_nonmonotonic_dynamic_next, 1185 GOMP_loop_ull_nonmonotonic_guided_next): Likewise. 1186 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline 1187 functions. 1188 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For 1189 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup. 1190 Use gomp_map_val function. 1191 (gomp_target_fallback_firstprivate): New static function. 1192 (GOMP_target_41): Renamed to ... 1193 (GOMP_target_ext): ... this. Add num_teams and thread_limit 1194 arguments. Move firstprivate fallback handling into a new 1195 function. 1196 (GOMP_target_data_41): Renamed to ... 1197 (GOMP_target_data_ext): ... this. 1198 (GOMP_target_update_41): Renamed to ... 1199 (GOMP_target_update_ext): ... this. 1200 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use 1201 gomp_map_0len_lookup instead of gomp_map_lookup. 1202 (omp_target_is_present): Use gomp_map_0len_lookup instead of 1203 gomp_map_lookup. 1204 * testsuite/libgomp.c/target-28.c: Likewise. 1205 * testsuite/libgomp.c/monotonic-1.c: New test. 1206 * testsuite/libgomp.c/monotonic-2.c: New test. 1207 * testsuite/libgomp.c/nonmonotonic-1.c: New test. 1208 * testsuite/libgomp.c/nonmonotonic-2.c: New test. 1209 * testsuite/libgomp.c/pr66199-5.c: New test. 1210 * testsuite/libgomp.c/pr66199-6.c: New test. 1211 * testsuite/libgomp.c/pr66199-7.c: New test. 1212 * testsuite/libgomp.c/pr66199-8.c: New test. 1213 * testsuite/libgomp.c/pr66199-9.c: New test. 1214 * testsuite/libgomp.c/reduction-11.c: New test. 1215 * testsuite/libgomp.c/reduction-12.c: New test. 1216 * testsuite/libgomp.c/reduction-13.c: New test. 1217 * testsuite/libgomp.c/reduction-14.c: New test. 1218 * testsuite/libgomp.c/reduction-15.c: New test. 1219 * testsuite/libgomp.c/target-12.c (main): Adjust for 1220 omp_target_is_present change for one-past-last element. 1221 * testsuite/libgomp.c/target-17.c (foo): Drop tests where 1222 the same var is both mapped and privatized. 1223 * testsuite/libgomp.c/target-19.c (foo): Adjust for different 1224 handling of zero-length array sections. 1225 * testsuite/libgomp.c/target-28.c: New test. 1226 * testsuite/libgomp.c/target-29.c: New test. 1227 * testsuite/libgomp.c/target-30.c: New test. 1228 * testsuite/libgomp.c/target-teams-1.c: New test. 1229 * testsuite/libgomp.c++/member-6.C: New test. 1230 * testsuite/libgomp.c++/member-7.C: New test. 1231 * testsuite/libgomp.c++/monotonic-1.C: New test. 1232 * testsuite/libgomp.c++/monotonic-2.C: New test. 1233 * testsuite/libgomp.c++/nonmonotonic-1.C: New test. 1234 * testsuite/libgomp.c++/nonmonotonic-2.C: New test. 1235 * testsuite/libgomp.c++/pr66199-3.C: New test. 1236 * testsuite/libgomp.c++/pr66199-4.C: New test. 1237 * testsuite/libgomp.c++/pr66199-5.C: New test. 1238 * testsuite/libgomp.c++/pr66199-6.C: New test. 1239 * testsuite/libgomp.c++/pr66199-7.C: New test. 1240 * testsuite/libgomp.c++/pr66199-8.C: New test. 1241 * testsuite/libgomp.c++/pr66199-9.C: New test. 1242 * testsuite/libgomp.c++/reduction-11.C: New test. 1243 * testsuite/libgomp.c++/reduction-12.C: New test. 1244 * testsuite/libgomp.c++/target-13.C: New test. 1245 * testsuite/libgomp.c++/target-14.C: New test. 1246 * testsuite/libgomp.c++/target-15.C: New test. 1247 * testsuite/libgomp.c++/target-16.C: New test. 1248 * testsuite/libgomp.c++/target-17.C: New test. 1249 * testsuite/libgomp.c++/target-18.C: New test. 1250 * testsuite/libgomp.c++/target-19.C: New test. 1251 1252 2015-11-04 Nathan Sidwell <nathan (a] codesourcery.com> 1253 1254 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions 1255 and reduction copy. 1256 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 1257 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 1258 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 1259 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 1260 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise. 1261 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 1262 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 1263 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 1264 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 1265 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise. 1266 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise. 1267 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 1268 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 1269 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New. 1270 1271 2015-11-04 Nathan Sidwell <nathan (a] codesourcery.com> 1272 1273 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New. 1274 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New. 1275 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New. 1276 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New. 1277 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New. 1278 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New. 1279 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New. 1280 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var. 1281 1282 2015-11-03 Nathan Sidwell <nathan (a] codesourcery.com> 1283 1284 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func. 1285 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg. 1286 (GOMP_OFFLOAD_openacc_parallel): Likewise. 1287 * oacc-host.c (host_openacc_exec): Likewise. 1288 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call. 1289 1290 2015-11-03 Julian Brown <julian (a] codesourcery.com> 1291 Thomas Schwinge <thomas (a] codesourcery.com> 1292 1293 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file. 1294 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. 1295 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: 1296 Likewise. 1297 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise. 1298 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise. 1299 1300 2015-11-03 James Norris <jnorris (a] codesourcery.com> 1301 1302 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New 1303 file. 1304 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: 1305 Likewise. 1306 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise. 1307 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise. 1308 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise. 1309 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file. 1310 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise. 1311 1312 2015-10-29 Nathan Sidwell <nathan (a] codesourcery.com> 1313 1314 * openacc.h (enum acc_device_t): Reformat. Ensure layout 1315 compatibility. 1316 (enum acc_async_t): Reformat. 1317 (acc_on_device): Declare compatible with builtin and provide C++ 1318 wrapper. 1319 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New. 1320 1321 2015-10-29 Thomas Schwinge <thomas (a] codesourcery.com> 1322 Cesar Philippidis <cesar (a] codesourcery.com> 1323 1324 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to... 1325 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c: 1326 ... this. Add a description of the test at the top of the file. 1327 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to... 1328 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: 1329 ... this. Add a description of the test at the top of the file. 1330 1331 2015-10-28 Nathan Sidwell <nathan (a] codesourcery.com> 1332 1333 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New. 1334 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New. 1335 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New. 1336 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New. 1337 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New. 1338 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New. 1339 1340 2015-10-27 Nathan Sidwell <nathan (a] codesourcery.com> 1341 1342 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute 1343 dimensions. 1344 1345 2015-10-27 Thomas Schwinge <thomas (a] codesourcery.com> 1346 1347 PR testsuite/68063 1348 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause. 1349 1350 2015-10-27 James Norris <jnorris (a] codesourcery.com> 1351 1352 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file. 1353 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise. 1354 1355 2015-10-26 Thomas Schwinge <thomas (a] codesourcery.com> 1356 1357 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr. 1358 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 1359 1360 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit 1361 acc_device_nvidia usage. 1362 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise. 1363 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 1364 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise. 1365 1366 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once. 1367 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file. 1368 1369 PR libgomp/66518 1370 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL. 1371 1372 PR libgomp/65437 1373 PR libgomp/66518 1374 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize. 1375 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL. 1376 1377 2015-10-23 Tom de Vries <tom (a] codesourcery.com> 1378 1379 PR testsuite/68063 1380 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause. 1381 1382 2015-10-20 Nathan Sidwell <nathan (a] codesourcery.com> 1383 1384 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane 1385 vector_length. 1386 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 1387 1388 2015-10-14 Ilya Verbin <ilya.verbin (a] intel.com> 1389 Aleksander Ivanushenko <aleksander.ivanushenko (a] intel.com> 1390 1391 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end 1392 to 0 when mapnum is 0. 1393 1394 2015-10-14 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 1395 1396 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_): 1397 Cast to int from int32_t. 1398 1399 2015-10-13 Jakub Jelinek <jakub (a] redhat.com> 1400 Aldy Hernandez <aldyh (a] redhat.com> 1401 Ilya Verbin <ilya.verbin (a] intel.com> 1402 1403 * config/linux/affinity.c (omp_get_place_num_procs, 1404 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions. 1405 * config/linux/doacross.h: New file. 1406 * config/posix/affinity.c (omp_get_place_num_procs, 1407 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions. 1408 * config/posix/doacross.h: New file. 1409 * env.c: Include gomp-constants.h. 1410 (struct gomp_task_icv): Rename run_sched_modifier to 1411 run_sched_chunk_size. 1412 (gomp_max_task_priority_var): New variable. 1413 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size. 1414 (handle_omp_display_env): Change _OPENMP value from 201307 to 1415 201511. Print OMP_MAX_TASK_PRIORITY. 1416 (initialize_env): Parse OMP_MAX_TASK_PRIORITY. 1417 (omp_set_schedule, omp_get_schedule): Rename modifier argument to 1418 chunk_size and run_sched_modifier to run_sched_chunk_size. 1419 (omp_get_max_task_priority, omp_get_initial_device, 1420 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places, 1421 omp_get_partition_place_nums): New functions. 1422 * fortran.c (omp_set_schedule_, omp_set_schedule_8_, 1423 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument 1424 to chunk_size. 1425 (omp_get_num_places_, omp_get_place_num_procs_, 1426 omp_get_place_num_procs_8_, omp_get_place_proc_ids_, 1427 omp_get_place_proc_ids_8_, omp_get_place_num_, 1428 omp_get_partition_num_places_, omp_get_partition_place_nums_, 1429 omp_get_partition_place_nums_8_, omp_get_initial_device_, 1430 omp_get_max_task_priority_): New functions. 1431 * libgomp_g.h (GOMP_loop_doacross_static_start, 1432 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start, 1433 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start, 1434 GOMP_loop_ull_doacross_dynamic_start, 1435 GOMP_loop_ull_doacross_guided_start, 1436 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post, 1437 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait, 1438 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41, 1439 GOMP_target_data_41, GOMP_target_update_41, 1440 GOMP_target_enter_exit_data): New prototypes. 1441 (GOMP_task): Add prototype argument. 1442 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined. 1443 (struct gomp_doacross_work_share): New type. 1444 (struct gomp_work_share): Add doacross field. 1445 (struct gomp_task_icv): Rename run_sched_modifier to 1446 run_sched_chunk_size. 1447 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to 1448 GOMP_TASK_UNDEFERRED. Add comments. 1449 (struct gomp_task_depend_entry): Add comments. 1450 (struct gomp_task): Likewise. 1451 (struct gomp_taskgroup): Likewise. 1452 (struct gomp_target_task): New type. 1453 (struct gomp_team): Add comment. 1454 (gomp_get_place_proc_ids_8, gomp_doacross_init, 1455 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies, 1456 gomp_create_target_task, gomp_target_task_fn): New prototypes. 1457 (struct target_var_desc): New type. 1458 (struct target_mem_desc): Adjust comment. Use struct 1459 target_var_desc instead of splay_tree_key for list. 1460 (REFCOUNT_INFINITY): Define. 1461 (struct splay_tree_key_s): Remove copy_from field. 1462 (struct gomp_device_descr): Add dev2dev_func field. 1463 (enum gomp_map_vars_kind): New enum. 1464 (gomp_map_vars): Add one argument. 1465 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority, 1466 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_, 1467 omp_get_place_num_procs, omp_get_place_num_procs_, 1468 omp_get_place_num_procs_8_, omp_get_place_proc_ids, 1469 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num, 1470 omp_get_place_num_, omp_get_partition_num_places, 1471 omp_get_partition_num_places_, omp_get_partition_place_nums, 1472 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_, 1473 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc, 1474 omp_target_free, omp_target_is_present, omp_target_memcpy, 1475 omp_target_memcpy_rect, omp_target_associate_ptr and 1476 omp_target_disassociate_ptr. 1477 (GOMP_4.0.2): Renamed to ... 1478 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41, 1479 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop, 1480 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start, 1481 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start, 1482 GOMP_loop_doacross_static_start, GOMP_doacross_post, 1483 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start, 1484 GOMP_loop_ull_doacross_guided_start, 1485 GOMP_loop_ull_doacross_runtime_start, 1486 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and 1487 GOMP_doacross_ull_wait. 1488 * libgomp.texi: Document omp_get_max_task_priority. 1489 Rename modifier argument to chunk_size for omp_set_schedule and 1490 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var. 1491 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier 1492 to run_sched_chunk_size renaming. 1493 (GOMP_loop_ordered_runtime_start): Likewise. 1494 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start, 1495 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start, 1496 GOMP_parallel_loop_runtime_start): New functions. 1497 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier 1498 to run_sched_chunk_size renaming. 1499 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start, 1500 GOMP_loop_doacross_guided_start): New functions or aliases. 1501 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for 1502 run_sched_modifier to run_sched_chunk_size renaming. 1503 (GOMP_loop_ull_ordered_runtime_start): Likewise. 1504 (gomp_loop_ull_doacross_static_start, 1505 gomp_loop_ull_doacross_dynamic_start, 1506 gomp_loop_ull_doacross_guided_start, 1507 GOMP_loop_ull_doacross_runtime_start): New functions. 1508 (GOMP_loop_ull_doacross_static_start, 1509 GOMP_loop_ull_doacross_dynamic_start, 1510 GOMP_loop_ull_doacross_guided_start): New functions or aliases. 1511 * oacc-mem.c (acc_map_data, present_create_copy, 1512 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false 1513 to gomp_map_vars. 1514 (gomp_acc_remove_pointer): Use copy_from from target_var_desc. 1515 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC 1516 instead of false to gomp_map_vars. 1517 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc. 1518 * omp.h.in (omp_lock_hint_t): New type. 1519 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 1520 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 1521 omp_get_place_num, omp_get_partition_num_places, 1522 omp_get_partition_place_nums, omp_get_initial_device, 1523 omp_get_max_task_priority, omp_target_alloc, omp_target_free, 1524 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect, 1525 omp_target_associate_ptr, omp_target_disassociate_ptr): New 1526 prototypes. 1527 * omp_lib.f90.in (omp_lock_hint_kind): New parameter. 1528 (omp_lock_hint_none, omp_lock_hint_uncontended, 1529 omp_lock_hint_contended, omp_lock_hint_nonspeculative, 1530 omp_lock_hint_speculative): New parameters. 1531 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 1532 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 1533 omp_get_place_num, omp_get_partition_num_places, 1534 omp_get_partition_place_nums, omp_get_initial_device, 1535 omp_get_max_task_priority): New interfaces. 1536 (omp_set_schedule, omp_get_schedule): Rename modifier argument 1537 to chunk_size. 1538 * omp_lib.h.in (omp_lock_hint_kind): New parameter. 1539 (omp_lock_hint_none, omp_lock_hint_uncontended, 1540 omp_lock_hint_contended, omp_lock_hint_nonspeculative, 1541 omp_lock_hint_speculative): New parameters. 1542 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, 1543 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, 1544 omp_get_place_num, omp_get_partition_num_places, 1545 omp_get_partition_place_nums, omp_get_initial_device, 1546 omp_get_max_task_priority): New functions and subroutines. 1547 * ordered.c: Include stdarg.h and string.h. 1548 (MAX_COLLAPSED_BITS): Define. 1549 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait, 1550 gomp_doacross_ull_init, GOMP_doacross_ull_post, 1551 GOMP_doacross_ull_wait): New functions. 1552 * target.c: Include errno.h. 1553 (resolve_device): If device is not initialized, call 1554 gomp_init_device on it. 1555 (gomp_map_lookup): New function. 1556 (gomp_map_vars_existing): Add tgt_var argument, fill it in. 1557 Don't bump refcount if REFCOUNT_INFINITY. Handle 1558 GOMP_MAP_ALWAYS_TO_P. 1559 (get_kind): Rename is_openacc argument to short_mapkind. 1560 (gomp_map_pointer): Use gomp_map_lookup. 1561 (gomp_map_fields_existing): New function. 1562 (gomp_map_vars): Rename is_openacc argument to short_mapkind 1563 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA, 1564 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT, 1565 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION. 1566 Adjust for tgt->list changed type and copy_from living in there. 1567 (gomp_copy_from_async): Adjust for tgt->list changed type and 1568 copy_from living in there. 1569 (gomp_unmap_vars): Likewise. 1570 (gomp_update): Likewise. Rename is_openacc argument to 1571 short_mapkind. Don't fail if object is not mapped. 1572 (gomp_load_image_to_device): Initialize refcount to 1573 REFCOUNT_INFINITY. 1574 (gomp_target_fallback): New function. 1575 (gomp_get_target_fn_addr): Likewise. 1576 (GOMP_target): Adjust gomp_map_vars caller, use 1577 gomp_get_target_fn_addr and gomp_target_fallback. 1578 (GOMP_target_41): New function. 1579 (gomp_target_data_fallback): New function. 1580 (GOMP_target_data): Use it, adjust gomp_map_vars caller. 1581 (GOMP_target_data_41): New function. 1582 (GOMP_target_update): Adjust gomp_update caller. 1583 (GOMP_target_update_41): New function. 1584 (gomp_exit_data, GOMP_target_enter_exit_data, 1585 gomp_target_task_fn, omp_target_alloc, omp_target_free, 1586 omp_target_is_present, omp_target_memcpy, 1587 omp_target_memcpy_rect_worker, omp_target_memcpy_rect, 1588 omp_target_associate_ptr, omp_target_disassociate_ptr, 1589 gomp_load_plugin_for_device): New functions. 1590 * task.c: Include gomp-constants.h. Include taskloop.c 1591 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions. 1592 (gomp_task_handle_depend): New function. 1593 (GOMP_task): Use it. Add priority argument. Use 1594 gomp-constant.h constants instead of hardcoded numbers. 1595 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED. 1596 (gomp_create_target_task): New function. 1597 (verify_children_queue, verify_taskgroup_queue, 1598 verify_task_queue): New functions. 1599 (gomp_task_run_pre): Call verify_*_queue functions. 1600 If an upcoming tied task is about to leave the sibling or 1601 taskgroup queues in an invalid state, adjust appropriately. 1602 Remove taskgroup argument. Add comments. 1603 (gomp_task_run_post_handle_dependers): Add comments. 1604 (gomp_task_run_post_remove_parent): Likewise. 1605 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller. 1606 (GOMP_taskwait): Likewise. Add comments. 1607 (gomp_task_maybe_wait_for_dependencies): Fix scheduling 1608 problem such that the first non parent_depends_on task does not 1609 end up at the end of the children queue. 1610 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to 1611 GOMP_TASK_UNDEFERRED. 1612 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller. 1613 * taskloop.c: New file. 1614 * testsuite/lib/libgomp.exp 1615 (check_effective_target_offload_device_nonshared_as): New proc. 1616 * testsuite/libgomp.c/affinity-2.c: New test. 1617 * testsuite/libgomp.c/doacross-1.c: New test. 1618 * testsuite/libgomp.c/doacross-2.c: New test. 1619 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper): 1620 Add map clause to target. 1621 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise. 1622 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise. 1623 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise. 1624 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise. 1625 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt): 1626 Likewise. 1627 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise. 1628 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise. 1629 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise. 1630 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if 1631 not defined. Use those where needed. 1632 * testsuite/libgomp.c/for-4.c: New test. 1633 * testsuite/libgomp.c/for-5.c: New test. 1634 * testsuite/libgomp.c/for-6.c: New test. 1635 * testsuite/libgomp.c/linear-1.c: New test. 1636 * testsuite/libgomp.c/ordered-4.c: New test. 1637 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause 1638 only allowed on the loop iterator. 1639 * testsuite/libgomp.c/pr66199-3.c: New test. 1640 * testsuite/libgomp.c/pr66199-4.c: New test. 1641 * testsuite/libgomp.c/reduction-7.c: New test. 1642 * testsuite/libgomp.c/reduction-8.c: New test. 1643 * testsuite/libgomp.c/reduction-9.c: New test. 1644 * testsuite/libgomp.c/reduction-10.c: New test. 1645 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add 1646 map(tofrom:s). 1647 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise. 1648 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed. 1649 * testsuite/libgomp.c/target-11.c: New test. 1650 * testsuite/libgomp.c/target-12.c: New test. 1651 * testsuite/libgomp.c/target-13.c: New test. 1652 * testsuite/libgomp.c/target-14.c: New test. 1653 * testsuite/libgomp.c/target-15.c: New test. 1654 * testsuite/libgomp.c/target-16.c: New test. 1655 * testsuite/libgomp.c/target-17.c: New test. 1656 * testsuite/libgomp.c/target-18.c: New test. 1657 * testsuite/libgomp.c/target-19.c: New test. 1658 * testsuite/libgomp.c/target-20.c: New test. 1659 * testsuite/libgomp.c/target-21.c: New test. 1660 * testsuite/libgomp.c/target-22.c: New test. 1661 * testsuite/libgomp.c/target-23.c: New test. 1662 * testsuite/libgomp.c/target-24.c: New test. 1663 * testsuite/libgomp.c/target-25.c: New test. 1664 * testsuite/libgomp.c/target-26.c: New test. 1665 * testsuite/libgomp.c/target-27.c: New test. 1666 * testsuite/libgomp.c/taskloop-1.c: New test. 1667 * testsuite/libgomp.c/taskloop-2.c: New test. 1668 * testsuite/libgomp.c/taskloop-3.c: New test. 1669 * testsuite/libgomp.c/taskloop-4.c: New test. 1670 * testsuite/libgomp.c++/ctor-13.C: New test. 1671 * testsuite/libgomp.c++/doacross-1.C: New test. 1672 * testsuite/libgomp.c++/examples-4/declare_target-2.C: 1673 Replace offload_device with offload_device_nonshared_as. 1674 * testsuite/libgomp.c++/for-12.C: New test. 1675 * testsuite/libgomp.c++/for-13.C: New test. 1676 * testsuite/libgomp.c++/for-14.C: New test. 1677 * testsuite/libgomp.c++/linear-1.C: New test. 1678 * testsuite/libgomp.c++/member-1.C: New test. 1679 * testsuite/libgomp.c++/member-2.C: New test. 1680 * testsuite/libgomp.c++/member-3.C: New test. 1681 * testsuite/libgomp.c++/member-4.C: New test. 1682 * testsuite/libgomp.c++/member-5.C: New test. 1683 * testsuite/libgomp.c++/ordered-1.C: New test. 1684 * testsuite/libgomp.c++/reduction-5.C: New test. 1685 * testsuite/libgomp.c++/reduction-6.C: New test. 1686 * testsuite/libgomp.c++/reduction-7.C: New test. 1687 * testsuite/libgomp.c++/reduction-8.C: New test. 1688 * testsuite/libgomp.c++/reduction-9.C: New test. 1689 * testsuite/libgomp.c++/reduction-10.C: New test. 1690 * testsuite/libgomp.c++/reference-1.C: New test. 1691 * testsuite/libgomp.c++/simd14.C: New test. 1692 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause. 1693 * testsuite/libgomp.c++/target-5.C: New test. 1694 * testsuite/libgomp.c++/target-6.C: New test. 1695 * testsuite/libgomp.c++/target-7.C: New test. 1696 * testsuite/libgomp.c++/target-8.C: New test. 1697 * testsuite/libgomp.c++/target-9.C: New test. 1698 * testsuite/libgomp.c++/target-10.C: New test. 1699 * testsuite/libgomp.c++/target-11.C: New test. 1700 * testsuite/libgomp.c++/target-12.C: New test. 1701 * testsuite/libgomp.c++/taskloop-1.C: New test. 1702 * testsuite/libgomp.c++/taskloop-2.C: New test. 1703 * testsuite/libgomp.c++/taskloop-3.C: New test. 1704 * testsuite/libgomp.c++/taskloop-4.C: New test. 1705 * testsuite/libgomp.c++/taskloop-5.C: New test. 1706 * testsuite/libgomp.c++/taskloop-6.C: New test. 1707 * testsuite/libgomp.c++/taskloop-7.C: New test. 1708 * testsuite/libgomp.c++/taskloop-8.C: New test. 1709 * testsuite/libgomp.c++/taskloop-9.C: New test. 1710 * testsuite/libgomp.fortran/affinity1.f90: New test. 1711 * testsuite/libgomp.fortran/affinity2.f90: New test. 1712 1713 2015-10-13 Tom de Vries <tom (a] codesourcery.com> 1714 1715 PR tree-optimization/67476 1716 * testsuite/libgomp.c/autopar-3.c: New test. 1717 * testsuite/libgomp.c/autopar-4.c: New test. 1718 * testsuite/libgomp.c/autopar-5.c: New test. 1719 * testsuite/libgomp.c/autopar-6.c: New test. 1720 * testsuite/libgomp.c/autopar-7.c: New test. 1721 * testsuite/libgomp.c/autopar-8.c: New test. 1722 1723 2015-10-12 James Norris <jnorris (a] codesourcery.com> 1724 1725 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop 1726 initializer. 1727 1728 2015-10-09 David Malcolm <dmalcolm (a] redhat.com> 1729 1730 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp, 1731 using load_gcc_lib. 1732 1733 2015-10-02 Thomas Schwinge <thomas (a] codesourcery.com> 1734 1735 * oacc-ptx.h: Remove file, moving its content into... 1736 * config/nvptx/fortran.c: ... here... 1737 * config/nvptx/oacc-init.c: ..., here... 1738 * config/nvptx/oacc-parallel.c: ..., and here. 1739 * config/nvptx/openacc.f90: New file. 1740 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h". 1741 (link_ptx): Don't link in predefined bits of PTX code. 1742 1743 2015-09-30 Nathan Sidwell <nathan (a] codesourcery.com> 1744 Bernd Schmidt <bernds (a] codesourcery.com> 1745 1746 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX. 1747 (struct targ_ptx_obj): New. 1748 (nvptx_tdata): Move earlier, change data format. 1749 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple 1750 objects. 1751 (GOMP_OFFLOAD_load_image): Adjust. 1752 1753 2015-09-30 Thomas Schwinge <thomas (a] codesourcery.com> 1754 1755 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint. 1756 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 1757 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise. 1758 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise. 1759 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 1760 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. 1761 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. 1762 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. 1763 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. 1764 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. 1765 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 1766 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 1767 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 1768 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 1769 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 1770 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 1771 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 1772 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 1773 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 1774 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 1775 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 1776 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 1777 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 1778 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 1779 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 1780 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 1781 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 1782 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 1783 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 1784 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 1785 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 1786 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 1787 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 1788 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 1789 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 1790 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 1791 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 1792 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 1793 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 1794 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 1795 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 1796 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 1797 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 1798 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 1799 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 1800 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 1801 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 1802 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 1803 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 1804 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 1805 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 1806 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 1807 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 1808 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 1809 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise. 1810 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 1811 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 1812 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. 1813 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. 1814 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. 1815 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. 1816 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. 1817 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 1818 1819 2015-09-29 Nathan Sidwell <nathan (a] codesourcery.com> 1820 1821 * oacc-init.c (acc_on_device): Force optimization level. 1822 1823 2015-09-29 Nathan Sidwell <nathan (a] codesourcery.com> 1824 1825 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete. 1826 (cuda_errlist): Delete. 1827 (cuda_error): Reimplement. 1828 1829 2015-09-28 Nathan Sidwell <nathan (a] codesourcery.com> 1830 1831 * libgomp.h (acc_dispatch_t): Replace separate geometry args with 1832 array. 1833 * libgomp.map (GOACC_parallel_keyed): New. 1834 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust 1835 all callers. 1836 (GOACC_parallel_keyed): New interface. Lose geometry arguments 1837 and take keyed varargs list. Adjust call to exec_func. 1838 (GOACC_parallel): Force host fallback. 1839 * libgomp_g.h (GOACC_parallel): Remove. 1840 (GOACC_parallel_keyed): Declare. 1841 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct. 1842 (stuct targ_gn_descriptor): Replace name field with launch field. 1843 (nvptx_exec): Lose separate geometry args, take array. Process 1844 dynamic dimensions and adjust. 1845 (struct nvptx_tdata): Replace fn_names field with fn_descs. 1846 (GOMP_OFFLOAD_load_image): Adjust for change in function table 1847 data. 1848 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension 1849 passing. 1850 * oacc-host.c (host_openacc_exec): Adjust for change in dimension 1851 passing. 1852 1853 2015-09-22 Chung-Lin Tang <cltang (a] codesourcery.com> 1854 1855 PR libgomp/67141 1856 * oacc-int.h (goacc_host_init): Add declaration. 1857 * oacc-host.c (goacc_host_init): Remove static and constructor attribute. 1858 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end. 1859 1860 2015-09-08 Aditya Kumar <hiraditya (a] msn.com> 1861 Sebastian Pop <s.pop (a] samsung.com> 1862 1863 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to 1864 match o/p. 1865 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same. 1866 * testsuite/libgomp.graphite/force-parallel-4.c: Same. 1867 * testsuite/libgomp.graphite/force-parallel-5.c: Same. 1868 * testsuite/libgomp.graphite/force-parallel-7.c: Same. 1869 * testsuite/libgomp.graphite/force-parallel-8.c: Same. 1870 1871 2015-09-03 Jakub Jelinek <jakub (a] redhat.com> 1872 1873 * configure.tgt: Add missing ;; in between nvptx and rtems 1874 snippets. 1875 1876 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 1877 1878 * config/posix/pool.h (gomp_adjust_thread_attr): New. 1879 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise. 1880 (gomp_thread_pool_reservoir): Add priority member. 1881 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add 1882 priority. 1883 (parse_thread_pools): Likewise. 1884 * team.c (gomp_team_start): Call configuration provided 1885 gomp_adjust_thread_attr(). Destroy thread attributes if 1886 necessary. 1887 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS. 1888 1889 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 1890 1891 * config/posix/pool.h: New. 1892 * config/rtems/pool.h: Likewise. 1893 * config/rtems/proc.c: Likewise. 1894 * libgomp.h (gomp_thread_destructor): Declare. 1895 * team.c: Include configuration provided "pool.h". 1896 (gomp_get_thread_pool): Define in configuration. 1897 (gomp_team_end): Call configuration defined 1898 gomp_release_thread_pool(). 1899 1900 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 1901 1902 * config/rtems/bar.c: New. 1903 * config/rtems/bar.h: Likewise. 1904 * config/rtems/mutex.c: Likewise. 1905 * config/rtems/mutex.h: Likewise. 1906 * config/rtems/sem.c: Likewise. 1907 * config/rtems/sem.h: Likewise. 1908 * configure.ac (*-*-rtems*): Check that Newlib provides a proper 1909 <sys/lock.h> header file. 1910 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if 1911 supported by Newlib. 1912 * configure: Regenerate. 1913 1914 2015-09-03 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 1915 1916 * team.c (gomp_new_thread_pool): Delete and move content to ... 1917 (gomp_get_thread_pool): ... new function. Allocate and 1918 initialize thread pool on demand. 1919 (get_last_team): Use gomp_get_thread_pool(). 1920 (gomp_team_start): Delete thread pool initialization. 1921 1922 2015-09-03 Tom de Vries <tom (a] codesourcery.com> 1923 1924 PR tree-optimization/65637 1925 * testsuite/libgomp.c/autopar-2.c: New test. 1926 1927 2015-08-29 Tom de Vries <tom (a] codesourcery.com> 1928 1929 PR tree-optimization/46193 1930 * testsuite/libgomp.c/pr46193.c: New test. 1931 1932 2015-08-24 Nathan Sidwell <nathan (a] codesourcery.com> 1933 1934 libgomp/ 1935 * libgomp.map: Add 4.0.2 version. 1936 * target.c (offload_image_descr): Add version field. 1937 (gomp_load_image_to_device): Add version argument. Adjust plugin 1938 call. Improve load mismatch diagnostic. 1939 (gomp_unload_image_from_device): Add version argument. Adjust plugin 1940 call. 1941 (GOMP_offload_regster): Make stub function, move bulk to ... 1942 (GOMP_offload_register_ver): ... here. Process version argument. 1943 (GOMP_offload_unregister): Make stub function, move bulk to ... 1944 (GOMP_offload_unregister_ver): ... here. Process version argument. 1945 (gomp_init_device): Process version field. 1946 (gomp_unload_device): Process version field. 1947 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT 1948 macros. Check plugin version. 1949 * libgomp.h (gomp_device_descr): Add version function field. Adjust 1950 loader and unloader types. 1951 * oacc-host.c: Include gomp-constants.h. 1952 (host_version): New. 1953 (host_load_image, host_unload_image): Adjust. 1954 (host_dispatch): Add host_version. 1955 * plugin/plugin-nvptx.c: Include gomp-constants.h. 1956 (GOMP_OFFLOAD_version): New. 1957 (GOMP_OFFLOAD_load_image): Add version arg and check it. 1958 (GOMP_OFFLOAD_unload_image): Likewise. 1959 * plugin/plugin-host.c: Include gomp-constants.h. 1960 (GOMP_OFFLOAD_version): New. 1961 (GOMP_OFFLOAD_load_image): Add version arg. 1962 (GOMP_OFFLOAD_unload_image): Likewise. 1963 1964 2015-08-24 Tom de Vries <tom (a] codesourcery.com> 1965 1966 PR tree-optimization/65468 1967 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test. 1968 1969 2015-08-24 Tom de Vries <tom (a] codesourcery.com> 1970 1971 PR tree-optimization/65468 1972 * testsuite/libgomp.c/static-chunk-size-one.c: New test. 1973 1974 2015-08-24 Joost VandeVondele <vondele (a] gnu.gcc.org> 1975 1976 PR libgomp/66761 1977 PR libgomp/67303 1978 * iter.c (gomp_iter_dynamic_next): Employ an atomic load. 1979 (gomp_iter_guided_next): Idem. 1980 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem. 1981 (gomp_iter_ull_guided_next): Idem. 1982 * config/linux/wait.h (do_spin): Idem. 1983 1984 2015-08-10 Thomas Schwinge <thomas (a] codesourcery.com> 1985 1986 * libgomp-plugin.h (enum offload_target_type): Remove 1987 OFFLOAD_TARGET_TYPE_HOST_NONSHM. 1988 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm. 1989 * openacc.h (enum acc_device_t): Likewise. 1990 * openacc_lib.h: Likewise. 1991 * oacc-init.c (name_of_acc_device_t): Don't handle it. 1992 (acc_on_device): Just use __builtin_acc_on_device. 1993 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage 1994 of acc_on_device builtin. 1995 * plugin/plugin-host.h: Remove file. 1996 * plugin/plugin-host.c: Likewise, but salvage some content into... 1997 * oacc-host.c: ... this file. 1998 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la. 1999 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm. 2000 * Makefile.in: Regenerate. 2001 * configure: Likewise. 2002 * testsuite/lib/libgomp.exp 2003 (check_effective_target_openacc_host_nonshm_selected): Remove. 2004 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle 2005 ACC_DEVICE_TYPE=host_nonshm. 2006 * testsuite/libgomp.oacc-c/c.exp: Likewise. 2007 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 2008 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise. 2009 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. 2010 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. 2011 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. 2012 2013 2015-08-10 Thomas Schwinge <thomas (a] codesourcery.com> 2014 Jakub Jelinek <jakub (a] redhat.com> 2015 2016 * config/nvptx/affinity.c: New file. 2017 * config/nvptx/alloc.c: Likewise. 2018 * config/nvptx/bar.c: Likewise. 2019 * config/nvptx/barrier.c: Likewise. 2020 * config/nvptx/critical.c: Likewise. 2021 * config/nvptx/env.c: Likewise. 2022 * config/nvptx/error.c: Likewise. 2023 * config/nvptx/fortran.c: Likewise. 2024 * config/nvptx/iter.c: Likewise. 2025 * config/nvptx/iter_ull.c: Likewise. 2026 * config/nvptx/libgomp-plugin.c: Likewise. 2027 * config/nvptx/lock.c: Likewise. 2028 * config/nvptx/loop.c: Likewise. 2029 * config/nvptx/loop_ull.c: Likewise. 2030 * config/nvptx/mutex.c: Likewise. 2031 * config/nvptx/oacc-async.c: Likewise. 2032 * config/nvptx/oacc-cuda.c: Likewise. 2033 * config/nvptx/oacc-host.c: Likewise. 2034 * config/nvptx/oacc-init.c: Likewise. 2035 * config/nvptx/oacc-mem.c: Likewise. 2036 * config/nvptx/oacc-parallel.c: Likewise. 2037 * config/nvptx/oacc-plugin.c: Likewise. 2038 * config/nvptx/omp-lock.h: Likewise. 2039 * config/nvptx/ordered.c: Likewise. 2040 * config/nvptx/parallel.c: Likewise. 2041 * config/nvptx/proc.c: Likewise. 2042 * config/nvptx/ptrlock.c: Likewise. 2043 * config/nvptx/sections.c: Likewise. 2044 * config/nvptx/sem.c: Likewise. 2045 * config/nvptx/single.c: Likewise. 2046 * config/nvptx/splay-tree.c: Likewise. 2047 * config/nvptx/target.c: Likewise. 2048 * config/nvptx/task.c: Likewise. 2049 * config/nvptx/team.c: Likewise. 2050 * config/nvptx/time.c: Likewise. 2051 * config/nvptx/work.c: Likewise. 2052 * configure.ac: Don't probe pthreads support for host nvptx*-*-*. 2053 * configure: Regenerate. 2054 * configure.tgt (config_path): Set to "nvptx" for target 2055 nvptx*-*-*. 2056 2057 2015-08-10 Thomas Schwinge <thomas (a] codesourcery.com> 2058 2059 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file. 2060 2061 2015-08-03 Nathan Sidwell <nathan (a] codesourcery.com> 2062 2063 * plugin/plugin-nvptx.c: Don't include dlfcn.h. 2064 (cuda_errlist): Constify. 2065 (errmsg): Move into ... 2066 (cuda_error): ... here. Make smaller. 2067 (_XSTR, _STR): Delete. 2068 (cuda_synames): Delete. 2069 (verify_device_library): Delete. 2070 (nvptx_init): Don't call it. 2071 2072 2015-07-28 Tom de Vries <tom (a] codesourcery.com> 2073 2074 * testsuite/libgomp.c/uns-outer-4.c: New test. 2075 2076 2015-07-24 Cesar Philippidis <cesar (a] codesourcery.com> 2077 2078 * testsuite/libgomp.c/pr66714.c: New test. 2079 2080 2015-07-22 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 2081 2082 PR libgomp/66950 2083 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45. 2084 (fib_ref): New function. 2085 (fib): Correct corner cases in the recursion. 2086 (main): Replace the non-simd loop with fib_ref call. 2087 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New 2088 subroutine. 2089 (fibonacci): Lower the parameter N to 30. Correct accordingly check 2090 for the last array element value. Replace the non-simd loop with 2091 fib_ref call. Remove redundant b_ref array. Remove the comparison 2092 of the last array element with according Fibonacci sequence element. 2093 (fib): Correct corner cases in the recursion. 2094 2095 2015-07-21 Nathan Sidwell <nathan (a] codesourcery.com> 2096 2097 * target.c (gomp_offload_image_to_device): Rename to ... 2098 (gomp_load_image_to_device): ... here. 2099 (GOMP_offload_register): Adjust call. 2100 (gomp_init_device): Likewise. 2101 (gomp_unload_image_from_device): New. Broken out of ... 2102 (GOMP_offload_unregister): ... here. Call it. 2103 (gomp_unload_device): New. 2104 * libgomp.h (gomp_unload_device): Declare. 2105 * oacc-init.c (acc_shutdown_1): Unload from device before deleting 2106 mem maps. 2107 2108 2015-07-20 Nathan Sidwell <nathan (a] codesourcery.com> 2109 2110 * oacc-parallel.c (GOACC_parallel): Move variadic handling into 2111 wait=-specific if. 2112 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits 2113 !=0 condition. 2114 (goacc_waits): Move !num_waits handling to ... 2115 (GOACC_wait): ... here, the only caller that might have zero waits. 2116 2117 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later. 2118 (struct ptx_image_data): Move earlier, add fns field. 2119 (struct ptx_device): Add images and image_lock fields. 2120 (ptx_images, ptx_image_lock): Delete. 2121 (nvptx_open_device): Initialize images and image_lock fields. 2122 (nvptx_close_device): Destroy image_lock. 2123 (GOMP_OFFLOAD_load_image): Register image to device-specific fields. 2124 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific 2125 fields. 2126 2127 2015-07-17 Nathan Sidwell <nathan (a] codesourcery.com> 2128 2129 * target.c (GOMP_offload_register): Use int for device type arg. 2130 (GOMP_offload_unregister): Likewise. 2131 2132 * target.c (struct_offload_image_descr): Constify host_table. 2133 (gomp_offload_image_to_device): Likewise. 2134 (GOMP_offload_register, GOMP_offload_unregister): Likewise. 2135 2136 * libgomp.h (gomp_device_descr): Constify target data arguments. 2137 * target.c (struct offload_image_descr): Constify target_data. 2138 (gomp_offload_image_to_device): Likewise. 2139 (GOMP_offload_register): Likewise. 2140 (GOMP_offload_unrefister): Likewise. 2141 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image, 2142 GOMP_OFFLOAD_unload_image): Constify target data. 2143 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data. 2144 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise. 2145 2146 2015-07-16 Nathan Sidwell <nathan (a] codesourcery.com> 2147 2148 * plugin/plugin-nvptx.c (link_ptx): Constify string argument. 2149 Workaround driver library const error. 2150 (struct nvptx_tdata, nvptx_tdata_t): New. 2151 (GOMP_OFFLOAD_load_image): Use struct for target_data's real 2152 type. 2153 2154 2015-07-15 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 2155 2156 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type 2157 of EPS parameter from integer to real. 2158 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change 2159 type of EPS parameter from integer to real. 2160 2161 2015-07-15 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 2162 2163 * team.c (get_last_team): New. 2164 (gomp_new_team): Recycle last non-nested team if possible. 2165 (gomp_team_end): Move team work share list free lock destruction 2166 to ... 2167 (free_team): ... here. 2168 2169 2015-07-14 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 2170 2171 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res 2172 and ref from int to double. Replaced their comparison with 2173 an inequality of their difference and EPS. 2174 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the 2175 comparison of pri and a reference number with an inequality of their 2176 difference and EPS. 2177 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced 2178 the comparison of sum and sum_ref with an inequality of their 2179 difference and EPS. 2180 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace 2181 the comparison of pri and a reference number with an inequality of 2182 their difference and EPS. 2183 2184 2015-07-13 Maxim Blumenthal <maxim.blumenthal (a] intel.com> 2185 2186 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to... 2187 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this. 2188 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to... 2189 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this. 2190 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to... 2191 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this. 2192 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to... 2193 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this. 2194 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to... 2195 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this. 2196 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to... 2197 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this. 2198 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local 2199 variables. 2200 (vec_mult): Likewise. Add #pragma omp taskwait. 2201 (main): Adjust caller. 2202 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to... 2203 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this. 2204 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to... 2205 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this. 2206 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to... 2207 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this. 2208 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to... 2209 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this. 2210 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to... 2211 * testsuite/libgomp.c/examples-4/device-1.c: ...this. 2212 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to... 2213 * testsuite/libgomp.c/examples-4/device-2.c: ...this. 2214 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to... 2215 * testsuite/libgomp.c/examples-4/device-3.c: ...this. 2216 * testsuite/libgomp.c/examples-4/simd-1.c: New file. 2217 * testsuite/libgomp.c/examples-4/simd-2.c: New file. 2218 * testsuite/libgomp.c/examples-4/simd-3.c: New file. 2219 * testsuite/libgomp.c/examples-4/simd-4.c: New file. 2220 * testsuite/libgomp.c/examples-4/simd-5.c: New file. 2221 * testsuite/libgomp.c/examples-4/simd-6.c: New file. 2222 * testsuite/libgomp.c/examples-4/simd-7.c: New file. 2223 * testsuite/libgomp.c/examples-4/simd-8.c: New file. 2224 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to... 2225 * testsuite/libgomp.c/examples-4/target-1.c: ...this. 2226 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to... 2227 * testsuite/libgomp.c/examples-4/target-2.c: ...this. 2228 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to... 2229 * testsuite/libgomp.c/examples-4/target-3.c: ...this. 2230 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to... 2231 * testsuite/libgomp.c/examples-4/target-4.c: ...this. 2232 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to... 2233 * testsuite/libgomp.c/examples-4/target-5.c: ...this. 2234 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to... 2235 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this. 2236 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to... 2237 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this. 2238 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to... 2239 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this. 2240 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to... 2241 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this. 2242 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to... 2243 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this. 2244 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to... 2245 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this. 2246 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to... 2247 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this. 2248 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to... 2249 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this. 2250 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file. 2251 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file. 2252 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file. 2253 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file. 2254 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file. 2255 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to... 2256 * testsuite/libgomp.c/examples-4/teams-2.c: ...this. 2257 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to... 2258 * testsuite/libgomp.c/examples-4/teams-3.c: ...this. 2259 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to... 2260 * testsuite/libgomp.c/examples-4/teams-4.c: ...this. 2261 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to... 2262 * testsuite/libgomp.c/examples-4/teams-5.c: ...this. 2263 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to... 2264 * testsuite/libgomp.c/examples-4/teams-6.c: ...this. 2265 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to... 2266 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this. 2267 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to... 2268 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this. 2269 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to... 2270 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this. 2271 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to... 2272 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this. 2273 (vec_mult): Add !$omp taskwait. 2274 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to... 2275 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this. 2276 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to... 2277 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this. 2278 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to... 2279 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this. 2280 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to... 2281 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this. 2282 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to... 2283 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this. 2284 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to... 2285 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this. 2286 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to... 2287 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this. 2288 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to... 2289 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this. 2290 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file. 2291 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file. 2292 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file. 2293 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file. 2294 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file. 2295 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file. 2296 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file. 2297 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file. 2298 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to... 2299 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this. 2300 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to... 2301 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this. 2302 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to... 2303 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this. 2304 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to... 2305 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this. 2306 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to... 2307 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this. 2308 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to... 2309 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this. 2310 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to... 2311 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this. 2312 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to... 2313 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this. 2314 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to... 2315 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this. 2316 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to... 2317 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this. 2318 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to... 2319 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this. 2320 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to... 2321 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this. 2322 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to... 2323 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this. 2324 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to... 2325 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this. 2326 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file. 2327 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file. 2328 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file. 2329 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file. 2330 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file. 2331 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to... 2332 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this. 2333 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to... 2334 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this. 2335 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to... 2336 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this. 2337 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to... 2338 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this. 2339 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to... 2340 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this. 2341 2342 2015-07-10 Tom de Vries <tom (a] codesourcery.com> 2343 2344 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test. 2345 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test. 2346 2347 2015-07-08 Thomas Schwinge <thomas (a] codesourcery.com> 2348 2349 PR libgomp/65099 2350 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not 2351 in a 64-bit configuration. 2352 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia 2353 offloading testing if no such device is available. 2354 * testsuite/libgomp.oacc-c/c.exp: Likewise. 2355 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 2356 2357 2015-07-08 Tom de Vries <tom (a] codesourcery.com> 2358 2359 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix 2360 second call to f. 2361 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 2362 2363 2015-07-07 Tom de Vries <tom (a] codesourcery.com> 2364 2365 PR tree-optimization/66642 2366 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low 2367 iteration count case. 2368 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New 2369 function, factor out of ... 2370 (main): ... here. Test low iteration count case. 2371 2372 2015-07-06 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 2373 2374 * libgomp.h (gomp_thread_pool): Comment last_team field. 2375 2376 2015-07-02 Uros Bizjak <ubizjak (a] gmail.com> 2377 2378 * testsuite/libgomp.c++/pr66702-1.C: Require 2379 vect_simd_clones effective target. 2380 * testsuite/libgomp.c++/pr66702-2.C: Ditto. 2381 2382 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 2383 2384 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not 2385 already set. Use DEFAULT_CFLAGS in dg-runtest. 2386 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options 2387 "-O2". 2388 2389 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 2390 2391 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not 2392 already set. Use DEFAULT_CFLAGS in dg-runtest. 2393 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp". 2394 * testsuite/libgomp.c++/pr64824.C: Same. 2395 * testsuite/libgomp.c++/pr64868.C: Same. 2396 * testsuite/libgomp.c++/pr66199-1.C: Same. 2397 * testsuite/libgomp.c++/pr66199-2.C: Same. 2398 * testsuite/libgomp.c++/target-2.C: Same. 2399 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for 2400 -std=<standard> option. 2401 * testsuite/libgomp.c++/udr-11.C: Same. 2402 * testsuite/libgomp.c++/udr-12.C: Same. 2403 * testsuite/libgomp.c++/udr-13.C: Same. 2404 * testsuite/libgomp.c++/udr-14.C: Same. 2405 * testsuite/libgomp.c++/udr-15.C: Same. 2406 * testsuite/libgomp.c++/udr-16.C: Same. 2407 * testsuite/libgomp.c++/udr-17.C: Same. 2408 * testsuite/libgomp.c++/udr-18.C: Same. 2409 * testsuite/libgomp.c++/udr-19.C: Same. 2410 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2". 2411 * testsuite/libgomp.c++/simd-1.C: Same. 2412 * testsuite/libgomp.c++/simd-2.C: Same. 2413 * testsuite/libgomp.c++/simd-3.C: Same. 2414 * testsuite/libgomp.c++/simd-4.C: Same. 2415 * testsuite/libgomp.c++/simd-5.C: Same. 2416 * testsuite/libgomp.c++/simd-6.C: Same. 2417 * testsuite/libgomp.c++/simd-7.C: Same. 2418 * testsuite/libgomp.c++/simd-8.C: Same. 2419 * testsuite/libgomp.c++/simd-9.C: Same. 2420 * testsuite/libgomp.c++/simd10.C: Same. 2421 * testsuite/libgomp.c++/simd11.C: Same. 2422 * testsuite/libgomp.c++/simd12.C: Same. 2423 * testsuite/libgomp.c++/simd13.C: Same. 2424 2425 2015-06-30 Jakub Jelinek <jakub (a] redhat.com> 2426 2427 PR middle-end/66702 2428 * testsuite/libgomp.c++/pr66702-1.C: New test. 2429 * testsuite/libgomp.c++/pr66702-2.C: New test. 2430 2431 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 2432 2433 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test. 2434 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test. 2435 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test. 2436 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment. 2437 2438 2015-06-30 Tom de Vries <tom (a] codesourcery.com> 2439 2440 PR tree-optimization/66652 2441 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite 2442 using restrict pointers. 2443 (main): Add arguments to calls to f. 2444 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 2445 2446 2015-06-23 Andreas Tobler <andreast (a] gcc.gnu.org> 2447 2448 * configure.ac: Fix check for header <sys/sysctl.h>. 2449 * configure: Regenerate. 2450 * config.h.in: Likewise. 2451 2452 2015-06-23 Tom de Vries <tom (a] codesourcery.com> 2453 2454 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use 2455 abort. 2456 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same. 2457 2458 2015-06-19 Thomas Schwinge <thomas (a] codesourcery.com> 2459 2460 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for 2461 acc_device_nvidia. 2462 2463 PR libgomp/66518 2464 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL. 2465 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 2466 2467 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 2468 2469 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use 2470 dg-additional-options for any remaining options. 2471 * testsuite/libgomp.c/atomic-2.c: Same. 2472 * testsuite/libgomp.c/atomic-4.c: Same. 2473 * testsuite/libgomp.c/atomic-5.c: Same. 2474 * testsuite/libgomp.c/atomic-6.c: Same. 2475 * testsuite/libgomp.c/autopar-1.c: Same. 2476 * testsuite/libgomp.c/copyin-1.c: Same. 2477 * testsuite/libgomp.c/copyin-2.c: Same. 2478 * testsuite/libgomp.c/copyin-3.c: Same. 2479 * testsuite/libgomp.c/examples-4/e.53.5.c: Same. 2480 * testsuite/libgomp.c/nestedfn-5.c: Same. 2481 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same. 2482 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same. 2483 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same. 2484 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 2485 * testsuite/libgomp.c/pr32362-1.c: Same. 2486 * testsuite/libgomp.c/pr32362-2.c: Same. 2487 * testsuite/libgomp.c/pr32362-3.c: Same. 2488 * testsuite/libgomp.c/pr39591-1.c: Same. 2489 * testsuite/libgomp.c/pr39591-2.c: Same. 2490 * testsuite/libgomp.c/pr39591-3.c: Same. 2491 * testsuite/libgomp.c/pr58392.c: Same. 2492 * testsuite/libgomp.c/pr58756.c: Same. 2493 * testsuite/libgomp.c/simd-1.c: Same. 2494 * testsuite/libgomp.c/simd-10.c: Same. 2495 * testsuite/libgomp.c/simd-11.c: Same. 2496 * testsuite/libgomp.c/simd-12.c: Same. 2497 * testsuite/libgomp.c/simd-13.c: Same. 2498 * testsuite/libgomp.c/simd-14.c: Same. 2499 * testsuite/libgomp.c/simd-15.c: Same. 2500 * testsuite/libgomp.c/simd-2.c: Same. 2501 * testsuite/libgomp.c/simd-3.c: Same. 2502 * testsuite/libgomp.c/simd-4.c: Same. 2503 * testsuite/libgomp.c/simd-5.c: Same. 2504 * testsuite/libgomp.c/simd-6.c: Same. 2505 * testsuite/libgomp.c/simd-7.c: Same. 2506 * testsuite/libgomp.c/simd-8.c: Same. 2507 * testsuite/libgomp.c/simd-9.c: Same. 2508 2509 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 2510 2511 * testsuite/libgomp.c/pr35625.c: Fix typo. 2512 2513 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 2514 2515 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting 2516 in dg-options. 2517 * testsuite/libgomp.c/atomic-3.c: Same. 2518 * testsuite/libgomp.c/debug-1.c: Same. 2519 * testsuite/libgomp.c/nqueens-1.c: Same. 2520 * testsuite/libgomp.c/pr26171.c: Same. 2521 * testsuite/libgomp.c/pr48591.c: Same. 2522 * testsuite/libgomp.c/pr64824.c: Same. 2523 * testsuite/libgomp.c/pr64868.c: Same. 2524 * testsuite/libgomp.c/pr66133.c: Same. 2525 * testsuite/libgomp.c/pr66199-1.c: Same. 2526 * testsuite/libgomp.c/pr66199-2.c: Same. 2527 * testsuite/libgomp.c/target-8.c: Same. 2528 2529 2015-06-15 Tom de Vries <tom (a] codesourcery.com> 2530 2531 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for 2532 -std={gnu99,c99}. 2533 * testsuite/libgomp.c/for-1.c: Same. 2534 * testsuite/libgomp.c/for-2.c: Same. 2535 * testsuite/libgomp.c/for-3.c: Same. 2536 * testsuite/libgomp.c/pr35625.c: Same. 2537 * testsuite/libgomp.c/pr39154.c: Same. 2538 * testsuite/libgomp.c/simd-16.c: Same. 2539 * testsuite/libgomp.c/simd-17.c: Same. 2540 2541 2015-06-13 Tom de Vries <tom (a] codesourcery.com> 2542 2543 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test. 2544 2545 2015-06-13 Tom de Vries <tom (a] codesourcery.com> 2546 2547 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment. 2548 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same. 2549 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment. 2550 (N): Define. 2551 (main): Use N instead of hardcoded constants. 2552 2553 2015-06-05 Tom de Vries <tom (a] codesourcery.com> 2554 2555 merge from gomp4 branch: 2556 2015-05-28 Tom de Vries <tom (a] codesourcery.com> 2557 2558 PR tree-optimization/65443 2559 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test. 2560 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test. 2561 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test. 2562 2563 2015-05-29 Bernhard Reutner-Fischer <aldot (a] gcc.gnu.org> 2564 2565 * testsuite/libgomp.graphite/bounds.c: Adjust for 2566 cleanup-tree-dump removal. 2567 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise. 2568 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 2569 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 2570 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise. 2571 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 2572 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 2573 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 2574 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 2575 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 2576 * testsuite/libgomp.graphite/pr41118.c: Likewise. 2577 2578 2015-05-28 Uros Bizjak <ubizjak (a] gmail.com> 2579 2580 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function. 2581 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0. 2582 (futex_wake) [!__x86_64__]: Ditto. 2583 2584 2015-05-28 Julian Brown <julian (a] codesourcery.com> 2585 2586 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update 2587 function comment. Only call gomp_fatal if new argument is true. 2588 (acc_dev_num_out_of_range): New function. 2589 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call 2590 acc_dev_num_out_of_range as appropriate. 2591 (acc_get_num_devices, acc_set_device_type, acc_get_device_type) 2592 (acc_get_device_num, acc_set_device_num): Update calls to 2593 resolve_device. 2594 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test 2595 output. 2596 2597 2015-05-28 Julian Brown <julian (a] codesourcery.com> 2598 2599 PR libgomp/65742 2600 * oacc-init.c (plugin/plugin-host.h): Include. 2601 (acc_on_device): Check whether we're in an offloaded region for 2602 host_nonshm 2603 plugin. Don't use __builtin_acc_on_device. 2604 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set 2605 nonshm_exec flag in thread-local data. 2606 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local 2607 data for host_nonshm plugin. 2608 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data 2609 for host_nonshm plugin. 2610 * plugin/plugin-host.h: New. 2611 2612 2015-05-27 Uros Bizjak <ubizjak (a] gmail.com> 2613 2614 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int. 2615 2616 2015-05-27 Uros Bizjak <ubizjak (a] gmail.com> 2617 2618 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake): 2619 Declare as int. 2620 (FUTEX_PRIVATE_FLAG): Remove L suffix. 2621 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake): 2622 Declare as int. 2623 2624 2015-05-27 Uros Bizjak <ubizjak (a] gmail.com> 2625 2626 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function. 2627 2628 2015-05-27 Chung-Lin Tang <cltang (a] codesourcery.com> 2629 2630 * target.c (gomp_map_pointer): New function abstracting out 2631 GOMP_MAP_POINTER handling. 2632 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use 2633 gomp_map_pointer(). 2634 2635 2015-05-19 Jakub Jelinek <jakub (a] redhat.com> 2636 2637 PR middle-end/66199 2638 * testsuite/libgomp.c/pr66199-1.c: New test. 2639 * testsuite/libgomp.c/pr66199-2.c: New test. 2640 * testsuite/libgomp.c++/pr66199-1.C: New test. 2641 * testsuite/libgomp.c++/pr66199-2.C: New test. 2642 * testsuite/libgomp.fortran/pr66199-1.f90: New test. 2643 * testsuite/libgomp.fortran/pr66199-2.f90: New test. 2644 2645 2015-05-19 Julian Brown <julian (a] codesourcery.com> 2646 2647 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero 2648 on cuInit failure. 2649 2650 2015-05-13 Jakub Jelinek <jakub (a] redhat.com> 2651 2652 PR middle-end/66133 2653 * testsuite/libgomp.c/pr66133.c: New test. 2654 2655 2015-05-13 Michael Haubenwallner <michael.haubenwallner (a] ssi-schaefer.com> 2656 2657 * Makefile.in: Regenerated with automake-1.11.6. 2658 * aclocal.m4: Likewise. 2659 * config.h.in: Likewise. 2660 * configure: Likewise. 2661 * testsuite/Makefile.in: Likewise. 2662 2663 2015-05-08 Jason Merrill <jason (a] redhat.com> 2664 2665 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use 2666 _Complex. 2667 2668 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax. 2669 2670 2015-05-06 Julian Brown <julian (a] codesourcery.com> 2671 2672 * oacc-init.c (acc_device_lock): Add explanatory comment. 2673 (resolve_device): Add comment about locking requirement. 2674 (acc_init_1, acc_shutdown_1): Likewise. Add locking around 2675 gomp_init_device and gomp_fini_device calls. 2676 (acc_get_num_devices, acc_set_device_type, acc_get_device_type) 2677 (acc_get_device_num, acc_set_device_num): Add locking around 2678 resolve_device and gomp_init_device calls. 2679 2680 2015-05-06 Julian Brown <julian (a] codesourcery.com> 2681 2682 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for 2683 goacc_thread_lock on error paths. 2684 * oacc-mem.c (lookup_host): Remove locking from function. Note 2685 locking requirement for caller in function comment. 2686 (lookup_dev): Likewise. 2687 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present) 2688 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout) 2689 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer): 2690 Add locking. 2691 2692 2015-05-05 Thomas Schwinge <thomas (a] codesourcery.com> 2693 2694 PR testsuite/65205 2695 PR libgomp/65993 2696 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output, 2697 don't expect "0x" prefix for "%p" format specifier, don't expect 2698 "(nil)" for NULL pointer. 2699 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 2700 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 2701 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 2702 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 2703 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 2704 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 2705 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 2706 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 2707 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 2708 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 2709 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 2710 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 2711 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 2712 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 2713 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 2714 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 2715 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 2716 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 2717 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 2718 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 2719 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 2720 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 2721 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 2722 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 2723 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 2724 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 2725 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 2726 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 2727 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More 2728 accurately specify what we're looking for. 2729 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 2730 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 2731 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 2732 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 2733 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 2734 2735 2015-04-30 James Norris <jnorris (a] codesourcery.com> 2736 2737 PR testsuite/65205 2738 * testsuite/lib/libgomp.exp 2739 (check_effective_target_openacc_host_selected) 2740 (check_effective_target_openacc_host_nonshm_selected): New 2741 procedures. 2742 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of 2743 dg-shouldfail. 2744 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 2745 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 2746 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 2747 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 2748 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 2749 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 2750 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 2751 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 2752 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 2753 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 2754 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 2755 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 2756 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 2757 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 2758 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 2759 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 2760 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 2761 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 2762 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 2763 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 2764 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 2765 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 2766 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 2767 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 2768 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 2769 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 2770 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 2771 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 2772 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 2773 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 2774 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 2775 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 2776 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 2777 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 2778 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 2779 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 2780 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 2781 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 2782 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 2783 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 2784 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 2785 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 2786 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 2787 2788 2015-04-08 Julian Brown <julian (a] codesourcery.com> 2789 2790 * libgomp.h (target_mem_desc: Remove mem_map field. 2791 (acc_dispatch_t): Remove open_device_func, close_device_func, 2792 get_device_num_func, set_device_num_func, target_data members. 2793 Change create_thread_data_func argument to device number instead of 2794 generic pointer. 2795 * oacc-async.c (assert.h): Include. 2796 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async) 2797 (acc_wait_all, acc_wait_all_async): Use current host thread's 2798 active device, not base_dev. 2799 * oacc-cuda.c (acc_get_current_cuda_device) 2800 (acc_get_current_cuda_context, acc_get_cuda_stream) 2801 (acc_set_cuda_stream): Likewise. 2802 * oacc-host.c (host_dispatch): Don't set open_device_func, 2803 close_device_func, get_device_num_func or set_device_num_func. 2804 * oacc-init.c (base_dev, init_key): Remove. 2805 (cached_base_dev): New. 2806 (name_of_acc_device_t): New. 2807 (acc_init_1): Initialise default-numbered device, not zeroth. 2808 (acc_shutdown_1): Close all devices of a given type. 2809 (goacc_destroy_thread): Don't use base_dev. 2810 (lazy_open, lazy_init, lazy_init_and_open): Remove. 2811 (goacc_attach_host_thread_to_device): New. 2812 (acc_init): Reimplement with goacc_attach_host_thread_to_device. 2813 (acc_get_num_devices): Don't use base_dev. 2814 (acc_set_device_type): Reimplement. 2815 (acc_get_device_type): Don't use base_dev. 2816 (acc_get_device_num): Tweak logic. 2817 (acc_set_device_num): Likewise. 2818 (acc_on_device): Use acc_get_device_type. 2819 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev. 2820 (goacc_lazy_initialize): Reimplement with acc_init and 2821 goacc_attach_host_thread_to_device. 2822 * oacc-int.h (goacc_thread): Add base_dev field. 2823 (base_dev): Remove extern declaration. 2824 (goacc_attach_host_thread_to_device): Add prototype. 2825 * oacc-mem.c (acc_malloc): Use current thread's device instead of 2826 base_dev. 2827 (acc_free): Likewise. 2828 (acc_memcpy_to_device): Likewise. 2829 (acc_memcpy_from_device): Likewise. 2830 * oacc-parallel.c (select_acc_device): Remove. Replace calls with 2831 goacc_lazy_initialize (throughout). 2832 (GOACC_parallel): Use tgt_offset to locate target functions. 2833 * target.c (gomp_map_vars): Don't set tgt->mem_map. 2834 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map. 2835 (gomp_load_plugin_for_device): Remove open_device, close_device, 2836 get_device_num, set_device_num openacc hook initialisation. Don't set 2837 openacc.target_data. 2838 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device) 2839 (GOMP_OFFLOAD_openacc_close_device) 2840 (GOMP_OFFLOAD_openacc_get_device_num) 2841 (GOMP_OFFLOAD_openacc_set_device_num): Remove. 2842 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument 2843 to int. 2844 * plugin/plugin-nvptx.c (ptx_inited): Remove. 2845 (instantiated_devices, ptx_dev_lock): New. 2846 (struct ptx_image_data): New. 2847 (ptx_devices, ptx_images, ptx_image_lock): New. 2848 (fini_streams_for_device): Reorder cuStreamDestroy call. 2849 (nvptx_get_num_devices): Remove forward declaration. 2850 (nvptx_init): Change return type to bool. 2851 (nvptx_fini): Remove. 2852 (nvptx_attach_host_thread_to_device): New. 2853 (nvptx_open_device): Return struct ptx_device* instead of void*. 2854 (nvptx_close_device): Change argument type to struct ptx_device*, 2855 return type to void. 2856 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited. 2857 (kernel_target_data, kernel_host_table): Remove static globals. 2858 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove. 2859 (GOMP_OFFLOAD_init_device): Reimplement. 2860 (GOMP_OFFLOAD_fini_device): Likewise. 2861 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New. 2862 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host) 2863 (GOMP_OFFLOAD_host2dev): Use ORD argument. 2864 (GOMP_OFFLOAD_openacc_open_device) 2865 (GOMP_OFFLOAD_openacc_close_device) 2866 (GOMP_OFFLOAD_openacc_set_device_num) 2867 (GOMP_OFFLOAD_openacc_get_device_num): Remove. 2868 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int 2869 (device number). 2870 2871 testsuite/ 2872 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test. 2873 2874 2015-04-06 Ilya Verbin <ilya.verbin (a] intel.com> 2875 2876 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair. 2877 * libgomp.h (struct gomp_memory_mapping): Remove. 2878 (struct target_mem_desc): Change type of mem_map from 2879 gomp_memory_mapping * to splay_tree_s *. 2880 (struct gomp_device_descr): Remove register_image_func, get_table_func. 2881 Add load_image_func, unload_image_func. 2882 Change type of mem_map from gomp_memory_mapping to splay_tree_s. 2883 Remove offload_regions_registered. 2884 (gomp_init_tables): Remove. 2885 (gomp_free_memmap): Change type of argument from gomp_memory_mapping * 2886 to splay_tree_s *. 2887 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister. 2888 * oacc-host.c (host_dispatch): Do not initialize register_image_func, 2889 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root, 2890 offload_regions_registered. 2891 Initialize load_image_func, unload_image_func, mem_map.root. 2892 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock. 2893 * oacc-init.c (lazy_open): Don't call gomp_init_tables. 2894 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's. 2895 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of 2896 gomp_memory_mapping *. Use dev's lock and splay_tree. 2897 (lookup_dev): Use dev's lock. 2898 (acc_deviceptr): Pass dev to lookup_host instead of mem_map. 2899 (acc_is_present): Likewise. 2900 (acc_map_data): Likewise. 2901 (acc_unmap_data): Likewise. Use dev's lock. 2902 (present_create_copy): Likewise. 2903 (delete_copyout): Pass dev to lookup_host instead of mem_map. 2904 (update_dev_host): Likewise. 2905 (gomp_acc_remove_pointer): Likewise. Use dev's lock. 2906 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree. 2907 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove. 2908 (GOMP_OFFLOAD_get_table): Remove 2909 (GOMP_OFFLOAD_load_image): New function. 2910 (GOMP_OFFLOAD_unload_image): New function. 2911 * target.c (register_lock): New mutex for offload image registration. 2912 (num_devices): Do not guard with PLUGIN_SUPPORT. 2913 (gomp_realloc_unlock): New static function. 2914 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex 2915 before gomp_fatal. 2916 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's. 2917 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal. 2918 (gomp_copy_from_async): Use dev's lock and splay_tree instead of 2919 mem_map's. 2920 (gomp_unmap_vars): Likewise. 2921 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and 2922 splay_tree instead of mm's. Unlock mutex before gomp_fatal. 2923 (gomp_offload_image_to_device): New static function. 2924 (GOMP_offload_register): Add mutex lock. 2925 Call gomp_offload_image_to_device for all initialized devices. 2926 Replace gomp_realloc with gomp_realloc_unlock. 2927 (GOMP_offload_unregister): New function. 2928 (gomp_init_tables): Replace with gomp_init_device. Replace a call to 2929 get_table_func from the plugin with calls to init_device_func and 2930 gomp_offload_image_to_device. 2931 (gomp_free_memmap): Change type of argument from gomp_memory_mapping * 2932 to splay_tree_s *. 2933 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and 2934 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal. 2935 (GOMP_target_data): Do not call gomp_init_tables. 2936 (GOMP_target_update): Likewise. Remove argument from gomp_update. 2937 (gomp_load_plugin_for_device): Replace register_image and get_table 2938 with load_image and unload_image in DLSYM (). 2939 (gomp_register_images_for_device): Remove function. 2940 (gomp_target_init): Do not initialize current_device.mem_map.*, 2941 current_device.offload_regions_registered. 2942 Remove call to gomp_register_images_for_device. 2943 Do not free offload_images and num_offload_images. 2944 2945 2015-03-30 Jakub Jelinek <jakub (a] redhat.com> 2946 2947 PR fortran/65597 2948 * testsuite/libgomp.fortran/pr65597.f90: New test. 2949 2950 2015-03-27 Tom de Vries <tom (a] codesourcery.com> 2951 2952 PR testsuite/65594 2953 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare. 2954 (init, check): New function. 2955 (foo): Change return type to void. 2956 (main): Call init and check. 2957 2958 2015-03-27 Tom de Vries <tom (a] codesourcery.com> 2959 2960 PR testsuite/65594 2961 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define. 2962 (foo): Use M for non-inner loops to scale down test-case. 2963 2964 2015-03-25 Kai Tietz <ktietz (a] redhat.com> 2965 2966 PR libgomp/64972 2967 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available. 2968 (GOACC_data_start): Likewise. 2969 * target.c (gomp_map_vars): Likewise. 2970 2971 2015-03-21 John David Anglin <danglin (a] gcc.gnu.org> 2972 2973 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on 2974 hppa*-*-hpux*. 2975 2976 2015-03-19 Jakub Jelinek <jakub (a] redhat.com> 2977 2978 * testsuite/libgomp.c/target-10.c: New test. 2979 * testsuite/libgomp.c++/target-4.C: New test. 2980 2981 2015-03-13 Ilya Verbin <ilya.verbin (a] intel.com> 2982 2983 * testsuite/libgomp.fortran/declare-target-1.f90: New test. 2984 * testsuite/libgomp.fortran/declare-target-2.f90: New file. 2985 2986 2015-03-13 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 2987 2988 * configure.tgt (*-*-rtems*): Use local-exec TLS model. 2989 * configure.ac (*-*-rtems*): Assume Pthread is supported. 2990 (pthread.h): Check for this header file. 2991 * configure: Regenerate. 2992 2993 2015-02-25 Tom de Vries <tom (a] codesourcery.com> 2994 2995 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA) 2996 (check_reduction_op, check_reduction_macro, max, min): 2997 Declare. 2998 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New 2999 function. 3000 (main): Use new functions. 3001 3002 2015-02-18 Ilya Tocar <ilya.tocar (a] intel.com> 3003 3004 * target.c (gomp_load_plugin_for_device): Use const char * instead of 3005 char * for variables holding dlerror return values. 3006 (DLSYM_OPT): Ditto. 3007 3008 2015-02-17 Thomas Schwinge <thomas (a] codesourcery.com> 3009 3010 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo. 3011 3012 2015-02-17 Thomas Schwinge <thomas (a] codesourcery.com> 3013 Cesar Philippidis <cesar (a] codesourcery.com> 3014 3015 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid, 3016 GOACC_ctaid, and GOACC_nctaid routines. 3017 3018 2015-02-11 Jakub Jelinek <jakub (a] redhat.com> 3019 3020 PR c/64824 3021 * testsuite/libgomp.c/atomic-18.c: New test. 3022 * testsuite/libgomp.c++/atomic-16.C: New test. 3023 3024 2015-02-04 Jakub Jelinek <jakub (a] redhat.com> 3025 3026 PR c/64824 3027 PR c/64868 3028 * testsuite/libgomp.c/pr64824.c: New test. 3029 * testsuite/libgomp.c/pr64868.c: New test. 3030 * testsuite/libgomp.c++/pr64824.C: New test. 3031 * testsuite/libgomp.c++/pr64868.C: New test. 3032 3033 2015-02-01 David Edelsohn <dje.gcc (a] gmail.com> 3034 3035 PR libgomp/64635 3036 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h. 3037 Link with -lpthread. 3038 * config/aix/plugin-suffix.h: Delete. 3039 3040 2015-01-28 Jack Howarth <howarth.at.gcc (a] gmail.com> 3041 3042 PR libgomp/64635 3043 * configure.tgt (*-*-aix*): Use config_path "aix posix". 3044 (*-*-darwin*): Use config_path "bsd darwin posix". 3045 (*-*-hpux*): Use config_path "hpux posix". 3046 * target.c: Add include of plugin-suffix.h and use 3047 SONAME_SUFFIX macro. 3048 * config/aix/plugin-suffix.h: New file. 3049 * config/darwin/plugin-suffix.h: New file. 3050 * config/hpux/plugin-suffix.h: New file. 3051 * config/posix/plugin-suffix.h: New file. 3052 3053 2015-01-23 Jakub Jelinek <jakub (a] redhat.com> 3054 3055 PR middle-end/64734 3056 * libgomp.c/pr64734.c: New test. 3057 3058 2015-01-23 Tom de Vries <tom (a] codesourcery.com> 3059 3060 PR libgomp/64672 3061 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test. 3062 3063 2015-01-23 Tom de Vries <tom (a] codesourcery.com> 3064 3065 PR libgomp/64707 3066 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to 3067 dg-options. 3068 3069 2015-01-19 Thomas Schwinge <thomas (a] codesourcery.com> 3070 3071 PR libgomp/64625 3072 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data) 3073 (GOACC_parallel, GOACC_update): Remove const_void *offload_table 3074 formal parameter. Update all users. 3075 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update): 3076 Document unused formal parameter. 3077 3078 2015-01-16 Thomas Schwinge <thomas (a] codesourcery.com> 3079 3080 * oacc-parallel.c: Don't include <alloca.h>. 3081 (GOACC_parallel): Use gomp_alloca instead of alloca. 3082 3083 2015-01-16 Gerald Pfeifer <gerald (a] pfeifer.com> 3084 3085 * target.c (num_devices): Guard with PLUGIN_SUPPORT. 3086 3087 2015-01-15 Thomas Schwinge <thomas (a] codesourcery.com> 3088 James Norris <jnorris (a] codesourcery.com> 3089 Tom de Vries <tom (a] codesourcery.com> 3090 Julian Brown <julian (a] codesourcery.com> 3091 Cesar Philippidis <cesar (a] codesourcery.com> 3092 Nathan Sidwell <nathan (a] codesourcery.com> 3093 Tobias Burnus <burnus (a] net-b.de> 3094 3095 * Makefile.am (search_path): Add $(top_srcdir)/../include. 3096 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c, 3097 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c, 3098 oacc-async.c, oacc-plugin.c, oacc-cuda.c. 3099 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90. 3100 Include $(top_srcdir)/plugin/Makefrag.am. 3101 (nodist_libsubinclude_HEADERS): Add openacc.h. 3102 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h, 3103 openacc.f90, openacc.mod, openacc_kinds.mod. 3104 (omp_lib.mod): Generalize into... 3105 (%.mod): ... this new rule. 3106 (openacc_kinds.mod, openacc.mod): New rules. 3107 * plugin/configfrag.ac: New file. 3108 * configure.ac: Move plugin/offloading support into it. Include 3109 it. Instantiate testsuite/libgomp-test-support.pt.exp. 3110 * plugin/Makefrag.am: New file. 3111 * testsuite/Makefile.am (OFFLOAD_TARGETS) 3112 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't 3113 export. 3114 (libgomp-test-support.exp): New rule. 3115 (all-local): Depend on it. 3116 * Makefile.in: Regenerate. 3117 * testsuite/Makefile.in: Regenerate. 3118 * config.h.in: Likewise. 3119 * configure: Likewise. 3120 * configure.tgt: Harden shell syntax. 3121 * env.c: Include "oacc-int.h". 3122 (parse_acc_device_type): New function. 3123 (gomp_debug_var, goacc_device_type, goacc_device_num): New 3124 variables. 3125 (initialize_env): Initialize those. Call 3126 goacc_runtime_initialize. 3127 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions. 3128 (gomp_fatal): Call gomp_vfatal. 3129 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>. 3130 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug) 3131 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once) 3132 (splay_tree_node, splay_tree, splay_tree_key) 3133 (struct target_mem_desc, struct splay_tree_key_s) 3134 (struct gomp_memory_mapping, struct acc_dispatch_t) 3135 (struct gomp_device_descr, gomp_acc_insert_pointer) 3136 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async) 3137 (gomp_unmap_vars, gomp_init_device, gomp_init_tables) 3138 (gomp_free_memmap, gomp_fini_device): New declarations. 3139 (gomp_vdebug, gomp_debug): New macros. 3140 Include "splay-tree.h". 3141 * libgomp.map (OACC_2.0): New symbol version. Use for 3142 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type, 3143 acc_set_device_type_h_, acc_get_device_type, 3144 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_, 3145 acc_get_device_num, acc_get_device_num_h_, acc_async_test, 3146 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_, 3147 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_, 3148 acc_wait_all, acc_wait_all_h_, acc_wait_all_async, 3149 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown, 3150 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc, 3151 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_, 3152 acc_copyin_array_h_, acc_present_or_copyin, 3153 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_, 3154 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_, 3155 acc_create_64_h_, acc_create_array_h_, acc_present_or_create, 3156 acc_present_or_create_32_h_, acc_present_or_create_64_h_, 3157 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_, 3158 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete, 3159 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_, 3160 acc_update_device, acc_update_device_32_h_, 3161 acc_update_device_64_h_, acc_update_device_array_h_, 3162 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_, 3163 acc_update_self_array_h_, acc_map_data, acc_unmap_data, 3164 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_, 3165 acc_is_present_64_h_, acc_is_present_array_h_, 3166 acc_memcpy_to_device, acc_memcpy_from_device, 3167 acc_get_current_cuda_device, acc_get_current_cuda_context, 3168 acc_get_cuda_stream, acc_set_cuda_stream. 3169 (GOACC_2.0): New symbol version. Use for GOACC_data_end, 3170 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel, 3171 GOACC_update, GOACC_wait, GOACC_get_thread_num, 3172 GOACC_get_num_threads. 3173 (GOMP_PLUGIN_1.0): New symbol version. Use for 3174 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared, 3175 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error, 3176 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars, 3177 GOMP_PLUGIN_acc_thread. 3178 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG 3179 environment variable. 3180 * libgomp_g.h (GOACC_data_start, GOACC_data_end) 3181 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait) 3182 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations. 3183 * splay-tree.h (splay_tree_lookup, splay_tree_insert) 3184 (splay_tree_remove): New declarations. 3185 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert) 3186 (splay_tree_remove, splay_tree_lookup): Move into... 3187 * splay-tree.c: ... this new file. 3188 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>. 3189 (splay_tree_node, splay_tree, splay_tree_key) 3190 (struct target_mem_desc, struct splay_tree_key_s) 3191 (struct gomp_device_descr): Don't declare. 3192 (num_devices_openmp): New variable. 3193 (gomp_get_num_devices ): Use it. 3194 (gomp_init_targets_once): New function. 3195 (gomp_get_num_devices ): Use it. 3196 (get_kind, gomp_copy_from_async, gomp_free_memmap) 3197 (gomp_fini_device, gomp_register_image_for_device): New functions. 3198 (gomp_map_vars): Add devaddrs parameter. 3199 (gomp_update): Add mm parameter. 3200 (gomp_init_device): Move most of it into... 3201 (gomp_init_tables): ... this new function. 3202 (gomp_register_images_for_device): Remove function. 3203 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device): 3204 Make them hidden instead of static. 3205 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars) 3206 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data) 3207 (GOMP_target_end_data, GOMP_target_update) 3208 (gomp_load_plugin_for_device, gomp_target_init): Update for 3209 OpenACC changes. 3210 * oacc-async.c: New file. 3211 * oacc-cuda.c: Likewise. 3212 * oacc-host.c: Likewise. 3213 * oacc-init.c: Likewise. 3214 * oacc-int.h: Likewise. 3215 * oacc-mem.c: Likewise. 3216 * oacc-parallel.c: Likewise. 3217 * oacc-plugin.c: Likewise. 3218 * oacc-plugin.h: Likewise. 3219 * oacc-ptx.h: Likewise. 3220 * openacc.f90: Likewise. 3221 * openacc.h: Likewise. 3222 * openacc_lib.h: Likewise. 3223 * plugin/plugin-host.c: Likewise. 3224 * plugin/plugin-nvptx.c: Likewise. 3225 * libgomp-plugin.c: Likewise. 3226 * libgomp-plugin.h: Likewise. 3227 * libgomp_target.h: Remove file after merging content into the 3228 former file. Update all users. 3229 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp. 3230 (offload_targets_s, offload_targets_s_openacc): New variables. 3231 (check_effective_target_openacc_nvidia_accel_present) 3232 (check_effective_target_openacc_nvidia_accel_selected): New 3233 procedures. 3234 (libgomp_init): Update for OpenACC changes. 3235 * testsuite/libgomp-test-support.exp.in: New file. 3236 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. 3237 * testsuite/libgomp.oacc-c/c.exp: Likewise. 3238 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. 3239 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise. 3240 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise. 3241 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. 3242 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise. 3243 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise. 3244 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise. 3245 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise. 3246 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise. 3247 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise. 3248 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise. 3249 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. 3250 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise. 3251 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise. 3252 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise. 3253 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise. 3254 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise. 3255 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise. 3256 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise. 3257 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise. 3258 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise. 3259 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise. 3260 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. 3261 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. 3262 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. 3263 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. 3264 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. 3265 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. 3266 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. 3267 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise. 3268 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise. 3269 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise. 3270 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise. 3271 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. 3272 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise. 3273 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. 3274 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise. 3275 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise. 3276 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise. 3277 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise. 3278 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. 3279 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. 3280 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. 3281 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise. 3282 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. 3283 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. 3284 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. 3285 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. 3286 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. 3287 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise. 3288 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. 3289 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. 3290 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. 3291 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. 3292 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. 3293 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. 3294 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. 3295 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise. 3296 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise. 3297 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise. 3298 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. 3299 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. 3300 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. 3301 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise. 3302 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise. 3303 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. 3304 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. 3305 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. 3306 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise. 3307 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. 3308 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. 3309 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. 3310 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise. 3311 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise. 3312 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. 3313 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. 3314 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise. 3315 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise. 3316 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise. 3317 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise. 3318 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. 3319 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. 3320 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. 3321 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise. 3322 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise. 3323 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. 3324 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. 3325 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise. 3326 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise. 3327 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise. 3328 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise. 3329 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. 3330 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. 3331 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. 3332 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. 3333 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise. 3334 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. 3335 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. 3336 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise. 3337 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise. 3338 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise. 3339 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. 3340 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise. 3341 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise. 3342 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise. 3343 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise. 3344 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise. 3345 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. 3346 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise. 3347 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise. 3348 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. 3349 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise. 3350 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise. 3351 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise. 3352 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise. 3353 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise. 3354 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise. 3355 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise. 3356 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise. 3357 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise. 3358 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise. 3359 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise. 3360 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise. 3361 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise. 3362 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise. 3363 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise. 3364 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise. 3365 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise. 3366 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise. 3367 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise. 3368 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. 3369 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise. 3370 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise. 3371 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. 3372 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. 3373 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. 3374 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. 3375 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: 3376 Likewise. 3377 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise. 3378 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise. 3379 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise. 3380 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise. 3381 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise. 3382 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise. 3383 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise. 3384 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. 3385 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. 3386 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. 3387 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise. 3388 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise. 3389 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise. 3390 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise. 3391 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise. 3392 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise. 3393 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise. 3394 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise. 3395 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise. 3396 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise. 3397 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise. 3398 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise. 3399 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise. 3400 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise. 3401 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise. 3402 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise. 3403 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. 3404 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. 3405 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. 3406 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. 3407 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. 3408 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. 3409 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. 3410 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. 3411 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise. 3412 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise. 3413 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise. 3414 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise. 3415 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise. 3416 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise. 3417 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise. 3418 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise. 3419 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise. 3420 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise. 3421 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise. 3422 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise. 3423 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise. 3424 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise. 3425 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise. 3426 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. 3427 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. 3428 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. 3429 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. 3430 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. 3431 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise. 3432 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise. 3433 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise. 3434 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise. 3435 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise. 3436 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise. 3437 3438 2015-01-10 Thomas Schwinge <thomas (a] codesourcery.com> 3439 Julian Brown <julian (a] codesourcery.com> 3440 David Malcolm <dmalcolm (a] redhat.com> 3441 3442 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library" 3443 to "GNU Offloading and Multi Processing Runtime Library". Change 3444 all users. 3445 * configure: Regenerate. 3446 * libgomp.texi: Update. 3447 3448 2015-01-08 Thomas Schwinge <thomas (a] codesourcery.com> 3449 3450 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add 3451 "$tgt_dir/lib32". 3452 * configure: Regenerate. 3453 3454 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match 3455 "intelmic" in $offload_targets. 3456 3457 2015-01-05 Jakub Jelinek <jakub (a] redhat.com> 3458 3459 Update copyright years. 3460 3461 * libgomp.texi: Bump @copying's copyright year. 3462 3463 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov (a] arm.com> 3464 3465 * testsuite/lib/libgomp.exp: Load target-utils.exp. 3466 Move load of target-supportes.exp earlier. 3467 3468 2014-12-10 Ilya Verbin <ilya.verbin (a] intel.com> 3469 3470 * testsuite/libgomp.c/target-9.c: New test. 3471 3472 2014-12-09 Varvara Rainchik <varvara.rainchik (a] intel.com> 3473 3474 * config.h.in: Regenerate. 3475 * configure: Regenerate. 3476 * configure.ac: Add GCC_CHECK_EMUTLS. 3477 * libgomp.h: Add check for USE_EMUTLS: this case 3478 is equal to HAVE_TLS. 3479 * team.c: Likewise. 3480 3481 2014-12-03 Uros Bizjak <ubizjak (a] gmail.com> 3482 3483 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic. 3484 3485 2014-11-28 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 3486 Ilya Verbin <ilya.verbin (a] intel.com> 3487 3488 * testsuite/libgomp.c/target-critical-1.c: New test. 3489 3490 2014-11-26 Jakub Jelinek <jakub (a] redhat.com> 3491 3492 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20 3493 to dg-options unless expensive testing is on. 3494 (TESTITERS): Define to N if not defined. 3495 (main): Use TESTITERS instead of N. 3496 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from 3497 dg-additional-options depending on whether expensive testing is on. 3498 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod): 3499 Decrease N to 100000 and CHUNKSZ to 10000. 3500 3501 2014-11-24 Jakub Jelinek <jakub (a] redhat.com> 3502 3503 PR fortran/63938 3504 * testsuite/libgomp.fortran/pr63938-1.f90: New test. 3505 * testsuite/libgomp.fortran/pr63938-2.f90: New test. 3506 3507 2014-11-21 Steve Ellcey <sellcey (a] imgtec.com> 3508 3509 * config/linux/mips/futex.h (SYS_futex): Define if not already done. 3510 3511 2014-11-21 H.J. Lu <hongjiu.lu (a] intel.com> 3512 3513 PR bootstrap/63784 3514 * configure: Regenerated. 3515 3516 2014-11-19 Uros Bizjak <ubizjak (a] gmail.com> 3517 3518 * testsuite/libgomp.c/examples-4/e.53.5.c: Require 3519 vect_simd_clones effective target. 3520 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto. 3521 3522 2014-11-14 Jakub Jelinek <jakub (a] redhat.com> 3523 3524 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead 3525 of 32 as block_size. 3526 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8 3527 instead of 32 as block_size. 3528 3529 2014-11-13 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 3530 Ilya Verbin <ilya.verbin (a] intel.com> 3531 3532 * Makefile.in: Regenerate. 3533 * configure: Regenerate. 3534 * configure.ac: Set up offload_additional_options, 3535 offload_additional_lib_paths and offload_targets. 3536 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS, 3537 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS. 3538 * testsuite/Makefile.in: Regenerate. 3539 * testsuite/lib/libgomp.exp (libgomp_init): Append 3540 offload_additional_lib_paths to LD_LIBRARY_PATH. Append 3541 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic 3542 build directory to LD_LIBRARY_PATH for intelmic offload targets. 3543 3544 2014-11-13 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 3545 Ilya Verbin <ilya.verbin (a] intel.com> 3546 Kirill Yukhin <kirill.yukhin (a] intel.com> 3547 Ilya Tocar <ilya.tocar (a] intel.com> 3548 3549 * testsuite/lib/libgomp.exp 3550 (check_effective_target_offload_device): New. 3551 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories. 3552 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test. 3553 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto. 3554 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto. 3555 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto. 3556 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto. 3557 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto. 3558 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto. 3559 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto. 3560 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto. 3561 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto. 3562 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto. 3563 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto. 3564 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto. 3565 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto. 3566 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto. 3567 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto. 3568 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto. 3569 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto. 3570 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto. 3571 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto. 3572 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto. 3573 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto. 3574 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto. 3575 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto. 3576 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto. 3577 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto. 3578 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto. 3579 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto. 3580 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto. 3581 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto. 3582 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto. 3583 * testsuite/libgomp.c/target-7.c: Fix test. 3584 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test. 3585 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto. 3586 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto. 3587 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto. 3588 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto. 3589 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto. 3590 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto. 3591 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto. 3592 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto. 3593 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto. 3594 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto. 3595 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto. 3596 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto. 3597 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto. 3598 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto. 3599 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto. 3600 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto. 3601 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto. 3602 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto. 3603 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto. 3604 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto. 3605 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto. 3606 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto. 3607 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto. 3608 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto. 3609 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto. 3610 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto. 3611 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto. 3612 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto. 3613 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto. 3614 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto. 3615 3616 2014-11-13 Jakub Jelinek <jakub (a] redhat.com> 3617 Ilya Verbin <ilya.verbin (a] intel.com> 3618 Thomas Schwinge <thomas (a] codesourcery.com> 3619 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 3620 3621 * libgomp.map (GOMP_4.0.1): New symbol version. 3622 Add GOMP_offload_register. 3623 * libgomp_target.h: New file. 3624 * splay-tree.h: New file. 3625 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h. 3626 (gomp_target_init): New forward declaration. 3627 (gomp_is_initialized): New static variable. 3628 (splay_tree_node, splay_tree, splay_tree_key): New typedefs. 3629 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr): 3630 New structures. 3631 (offload_images, num_offload_images, devices, num_devices): New static 3632 variables. 3633 (splay_compare): New static function. 3634 (struct gomp_device_descr): New structure. 3635 (gomp_get_num_devices): Call gomp_target_init. 3636 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt) 3637 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions. 3638 (GOMP_offload_register): New function. 3639 (GOMP_target): Arrange for host callback to be performed in a separate 3640 initial thread and contention group, inheriting ICVs from 3641 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars. 3642 Add device initialization and lookup for target function in splay tree. 3643 (GOMP_target_data): Add device initialization and call gomp_map_vars. 3644 (GOMP_target_end_data): Call gomp_unmap_vars. 3645 (GOMP_target_update): Add device initialization and call gomp_update. 3646 (gomp_load_plugin_for_device, gomp_register_images_for_device) 3647 (gomp_target_init): New static functions. 3648 3649 2014-11-13 Bernd Schmidt <bernds (a] codesourcery.com> 3650 Thomas Schwinge <thomas (a] codesourcery.com> 3651 Ilya Verbin <ilya.verbin (a] intel.com> 3652 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 3653 3654 * config.h.in: Regenerate. 3655 * configure: Regenerate. 3656 * configure.ac: Check for libdl, required for plugin support. 3657 (PLUGIN_SUPPORT): Define if plugins are supported. 3658 (enable_offload_targets): Support Intel MIC targets. 3659 (OFFLOAD_TARGETS): List of target names suitable for offloading. 3660 3661 2014-11-11 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 3662 3663 PR target/63610 3664 * configure: Regenerate. 3665 3666 2014-11-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 3667 3668 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600. 3669 3670 2014-10-06 Marek Polacek <polacek (a] redhat.com> 3671 3672 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>. 3673 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>. 3674 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h> 3675 * testsuite/libgomp.c/thread-limit-2.c: Likewise. 3676 3677 2014-10-06 Marek Polacek <polacek (a] redhat.com> 3678 3679 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations. 3680 * testsuite/libgomp.c/nqueens-1.c: Likewise. 3681 * testsuite/libgomp.c/pr26943-3.c: Likewise. 3682 * testsuite/libgomp.c/pr26943-4.c: Likewise. 3683 * testsuite/libgomp.c/pr36802-2.c: Likewise. 3684 * testsuite/libgomp.c/pr36802-3.c: Likewise. 3685 * testsuite/libgomp.c/thread-limit-1.c: Likewise. 3686 * testsuite/libgomp.c/thread-limit-2.c: Likewise. 3687 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>. 3688 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int. 3689 * testsuite/libgomp.c/omp-parallel-for.c: Likewise. 3690 * testsuite/libgomp.c/omp-parallel-if.c: Likewise. 3691 * testsuite/libgomp.c/omp-single-1.c: Likewise. 3692 * testsuite/libgomp.c/omp-single-2.c: Likewise. 3693 * testsuite/libgomp.c/omp_matvec.c: Likewise. 3694 * testsuite/libgomp.c/omp_workshare3.c: Likewise. 3695 * testsuite/libgomp.c/omp_workshare4.c: Likewise. 3696 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit 3697 declarations. 3698 3699 2014-10-03 Jakub Jelinek <jakub (a] redhat.com> 3700 3701 PR libgomp/61200 3702 * testsuite/libgomp.c/pr61200.c: New test. 3703 3704 2014-09-18 Jakub Jelinek <jakub (a] redhat.com> 3705 3706 PR c++/63248 3707 * testsuite/libgomp.c++/pr63248.C: New test. 3708 3709 2014-08-04 Jakub Jelinek <jakub (a] redhat.com> 3710 3711 * task.c (GOMP_taskgroup_end): If taskgroup->num_children 3712 is not zero, but taskgroup->children is NULL and there are 3713 any task->children, schedule those instead of waiting. 3714 * testsuite/libgomp.c/depend-6.c: New test. 3715 * testsuite/libgomp.c/depend-7.c: New test. 3716 * testsuite/libgomp.c/depend-8.c: New test. 3717 * testsuite/libgomp.c/depend-9.c: New test. 3718 * testsuite/libgomp.c/depend-10.c: New test. 3719 3720 2014-08-01 Jakub Jelinek <jakub (a] redhat.com> 3721 3722 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field. 3723 (struct gomp_taskwait): New type. 3724 (struct gomp_task): Add taskwait and parent_depends_on, remove 3725 in_taskwait and taskwait_sem fields. 3726 (gomp_finish_task): Don't destroy taskwait_sem. 3727 * task.c (gomp_init_task): Don't init in_taskwait, instead init 3728 taskwait and parent_depends_on. 3729 (GOMP_task): For if (0) tasks with depend clause that depend on 3730 earlier tasks don't defer them, instead call 3731 gomp_task_maybe_wait_for_dependencies to wait for the dependencies. 3732 Initialize redundant_out field, for redundant out entries just 3733 move them at the end of linked list instead of removing them 3734 completely, and set redundant_out flag instead of redundant. 3735 (gomp_task_run_pre): Update last_parent_depends_on if scheduling 3736 that task. 3737 (gomp_task_run_post_handle_dependers): If parent is in 3738 gomp_task_maybe_wait_for_dependencies and newly runnable task 3739 is not parent_depends_on, queue it in parent->children linked 3740 list after all runnable tasks with parent_depends_on set. 3741 Adjust for addition of taskwait indirection. 3742 (gomp_task_run_post_remove_parent): If parent is in 3743 gomp_task_maybe_wait_for_dependencies and task to be removed 3744 is parent_depends_on, decrement n_depend and if needed awake 3745 parent. Adjust for addition of taskwait indirection. 3746 (GOMP_taskwait): Adjust for addition of taskwait indirection. 3747 (gomp_task_maybe_wait_for_dependencies): New function. 3748 * testsuite/libgomp.c/depend-5.c: New test. 3749 3750 2014-07-13 Tobias Burnus <burnus (a] net-b.de> 3751 3752 * testsuite/libgomp.fortran/pr34020.f90: Make compile 3753 with TS 18508/Fortran 2015. 3754 3755 2014-07-06 Marek Polacek <polacek (a] redhat.com> 3756 3757 PR c/6940 3758 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings. 3759 3760 2014-07-03 Jakub Jelinek <jakub (a] redhat.com> 3761 3762 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source 3763 matches regex $lang_source_re, add $lang_include_flags to options. 3764 * testsuite/libgomp.c/c.exp: Unset lang_include_flags. 3765 * testsuite/libgomp.c++/c++.exp: Likewise. 3766 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re 3767 and lang_include_flags instead of adding -fintrinsic-modules-path= to 3768 ALWAYS_CFLAGS. 3769 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags. 3770 3771 2014-07-03 Thomas Schwinge <thomas (a] codesourcery.com> 3772 3773 * testsuite/libgomp.fortran/fortran.exp: Explain 3774 gfortran-dg-runtest usage. 3775 3776 2014-06-25 Jakub Jelinek <jakub (a] redhat.com> 3777 3778 * testsuite/libgomp.fortran/simd5.f90: New test. 3779 * testsuite/libgomp.fortran/simd6.f90: New test. 3780 * testsuite/libgomp.fortran/simd7.f90: New test. 3781 3782 2014-06-24 Jakub Jelinek <jakub (a] redhat.com> 3783 3784 * testsuite/libgomp.c/for-2.c: Define SC to static for 3785 #pragma omp for simd testing. 3786 * testsuite/libgomp.c/for-2.h (SC): Define if not defined. 3787 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use 3788 SC macro. 3789 * testsuite/libgomp.c/simd-14.c: New test. 3790 * testsuite/libgomp.c/simd-15.c: New test. 3791 * testsuite/libgomp.c/simd-16.c: New test. 3792 * testsuite/libgomp.c/simd-17.c: New test. 3793 * testsuite/libgomp.c++/for-10.C: Define SC to static for 3794 #pragma omp for simd testing. 3795 * testsuite/libgomp.c++/simd10.C: New test. 3796 * testsuite/libgomp.c++/simd11.C: New test. 3797 * testsuite/libgomp.c++/simd12.C: New test. 3798 * testsuite/libgomp.c++/simd13.C: New test. 3799 3800 * testsuite/libgomp.fortran/aligned1.f03: New test. 3801 * testsuite/libgomp.fortran/nestedfn5.f90: New test. 3802 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning 3803 tasks with !$omp parallel !$omp single. 3804 * testsuite/libgomp.fortran/target8.f90: New test. 3805 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust 3806 not to use trim in the combiner, instead call elemental function. 3807 (fn): New elemental function. 3808 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init): 3809 Make elemental. 3810 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out, 3811 omp_in): Likewise. 3812 * testsuite/libgomp.fortran/udr12.f90: New test. 3813 * testsuite/libgomp.fortran/udr13.f90: New test. 3814 * testsuite/libgomp.fortran/udr14.f90: New test. 3815 * testsuite/libgomp.fortran/udr15.f90: New test. 3816 3817 2014-06-18 Jakub Jelinek <jakub (a] redhat.com> 3818 3819 * omp_lib.f90.in (openmp_version): Set to 201307. 3820 * omp_lib.h.in (openmp_version): Likewise. 3821 * testsuite/libgomp.c/target-8.c: New test. 3822 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch 3823 and inbranch clauses. 3824 * testsuite/libgomp.fortran/depend-3.f90: New test. 3825 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new 3826 openmp_version. 3827 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 3828 * testsuite/libgomp.fortran/target1.f90: New test. 3829 * testsuite/libgomp.fortran/target2.f90: New test. 3830 * testsuite/libgomp.fortran/target3.f90: New test. 3831 * testsuite/libgomp.fortran/target4.f90: New test. 3832 * testsuite/libgomp.fortran/target5.f90: New test. 3833 * testsuite/libgomp.fortran/target6.f90: New test. 3834 * testsuite/libgomp.fortran/target7.f90: New test. 3835 3836 2014-06-10 Jakub Jelinek <jakub (a] redhat.com> 3837 3838 PR fortran/60928 3839 * testsuite/libgomp.fortran/allocatable9.f90: New test. 3840 * testsuite/libgomp.fortran/allocatable10.f90: New test. 3841 * testsuite/libgomp.fortran/allocatable11.f90: New test. 3842 * testsuite/libgomp.fortran/allocatable12.f90: New test. 3843 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test. 3844 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test. 3845 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test. 3846 * testsuite/libgomp.fortran/associate1.f90: New test. 3847 * testsuite/libgomp.fortran/associate2.f90: New test. 3848 * testsuite/libgomp.fortran/procptr1.f90: New test. 3849 3850 2014-06-06 Jakub Jelinek <jakub (a] redhat.com> 3851 3852 * testsuite/libgomp.fortran/simd1.f90: New test. 3853 * testsuite/libgomp.fortran/udr1.f90: New test. 3854 * testsuite/libgomp.fortran/udr2.f90: New test. 3855 * testsuite/libgomp.fortran/udr3.f90: New test. 3856 * testsuite/libgomp.fortran/udr4.f90: New test. 3857 * testsuite/libgomp.fortran/udr5.f90: New test. 3858 * testsuite/libgomp.fortran/udr6.f90: New test. 3859 * testsuite/libgomp.fortran/udr7.f90: New test. 3860 * testsuite/libgomp.fortran/udr8.f90: New test. 3861 * testsuite/libgomp.fortran/udr9.f90: New test. 3862 * testsuite/libgomp.fortran/udr10.f90: New test. 3863 * testsuite/libgomp.fortran/udr11.f90: New test. 3864 3865 2014-05-27 Uros Bizjak <ubizjak (a] gmail.com> 3866 3867 * testsuite/libgomp.fortran/declare-simd-1.f90: Require 3868 vect_simd_clones effective target. 3869 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto. 3870 3871 2014-05-21 Jakub Jelinek <jakub (a] redhat.com> 3872 3873 PR middle-end/61252 3874 * testsuite/libgomp.c++/simd-9.C: New test. 3875 3876 2014-05-18 Uros Bizjak <ubizjak (a] gmail.com> 3877 3878 * libgomp.texi (Runitme Library Routines): Remove multiple @menu. 3879 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node 3880 texts according to their @menu entry positions. 3881 3882 2014-05-11 Jakub Jelinek <jakub (a] redhat.com> 3883 3884 * testsuite/libgomp.fortran/cancel-do-1.f90: New test. 3885 * testsuite/libgomp.fortran/cancel-do-2.f90: New test. 3886 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test. 3887 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test. 3888 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test. 3889 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test. 3890 * testsuite/libgomp.fortran/declare-simd-1.f90: New test. 3891 * testsuite/libgomp.fortran/declare-simd-2.f90: New test. 3892 * testsuite/libgomp.fortran/declare-simd-3.f90: New test. 3893 * testsuite/libgomp.fortran/depend-1.f90: New test. 3894 * testsuite/libgomp.fortran/depend-2.f90: New test. 3895 * testsuite/libgomp.fortran/omp_atomic5.f90: New test. 3896 * testsuite/libgomp.fortran/simd1.f90: New test. 3897 * testsuite/libgomp.fortran/simd2.f90: New test. 3898 * testsuite/libgomp.fortran/simd3.f90: New test. 3899 * testsuite/libgomp.fortran/simd4.f90: New test. 3900 * testsuite/libgomp.fortran/taskgroup1.f90: New test. 3901 3902 2014-05-02 Jakub Jelinek <jakub (a] redhat.com> 3903 3904 * testsuite/libgomp.c/simd-10.c: New test. 3905 * testsuite/libgomp.c/simd-11.c: New test. 3906 * testsuite/libgomp.c/simd-12.c: New test. 3907 * testsuite/libgomp.c/simd-13.c: New test. 3908 3909 2014-04-24 Jakub Jelinek <jakub (a] redhat.com> 3910 3911 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and 3912 atomic type clauses in any order and optional comma in between. 3913 * testsuite/libgomp.c++/atomic-15.C: Likewise. 3914 * testsuite/libgomp.c/atomic-17.c: Likewise. 3915 3916 * testsuite/libgomp.c/simd-7.c: New test. 3917 * testsuite/libgomp.c/simd-8.c: New test. 3918 * testsuite/libgomp.c/simd-9.c: New test. 3919 * testsuite/libgomp.c/loop-16.c: New test. 3920 3921 2014-04-02 Richard Henderson <rth (a] redhat.com> 3922 3923 * config/linux/futex.h (futex_wait): Get error value from errno. 3924 (futex_wake): Likewise. 3925 3926 2014-03-25 Jakub Jelinek <jakub (a] redhat.com> 3927 3928 PR c++/60331 3929 * testsuite/libgomp.c++/udr-11.C: New test. 3930 * testsuite/libgomp.c++/udr-12.C: New test. 3931 * testsuite/libgomp.c++/udr-13.C: New test. 3932 * testsuite/libgomp.c++/udr-14.C: New test. 3933 * testsuite/libgomp.c++/udr-15.C: New test. 3934 * testsuite/libgomp.c++/udr-16.C: New test. 3935 * testsuite/libgomp.c++/udr-17.C: New test. 3936 * testsuite/libgomp.c++/udr-18.C: New test. 3937 * testsuite/libgomp.c++/udr-19.C: New test. 3938 3939 2014-01-02 Richard Sandiford <rdsandiford (a] googlemail.com> 3940 3941 Update copyright years 3942 3943 2014-01-02 Richard Sandiford <rdsandiford (a] googlemail.com> 3944 3945 * hashtab.h: Use the standard form for the copyright notice. 3946 3947 2014-01-02 Tobias Burnus <burnus (a] net-b.de> 3948 3949 * libgomp.texi: Bump @copying's copyright year. 3950 3951 2013-12-17 Andreas Tobler <andreast (a] gcc.gnu.org> 3952 3953 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace 3954 alloca () with __builtin_alloca (). 3955 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage. 3956 * testsuite/libgomp.c/lock-3.c: Likewise. 3957 * testsuite/libgomp.c/pr48591.c: Likewise. 3958 3959 2013-12-17 Jakub Jelinek <jakub (a] redhat.com> 3960 3961 PR testsuite/59534 3962 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited 3963 comparisons. 3964 3965 2013-12-16 Jakub Jelinek <jakub (a] redhat.com> 3966 3967 PR libgomp/58756 3968 * testsuite/libgomp.c/pr58756.c: New test. 3969 3970 2013-12-12 Jakub Jelinek <jakub (a] redhat.com> 3971 3972 PR libgomp/59467 3973 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to 3974 !$omp parallel. 3975 3976 2013-11-07 Thomas Schwinge <thomas (a] codesourcery.com> 3977 3978 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to 3979 ALWAYS_CFLAGS. 3980 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp. 3981 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise. 3982 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise. 3983 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS): 3984 Likewise. 3985 3986 * libgomp_g.h: Include <stddef.h> for size_t. 3987 3988 * libgomp.spec.in: Update comment about libgomp's dependencies. 3989 * configure.ac: Likewise. 3990 * configure: Regenerate. 3991 3992 2013-10-16 Tobias Burnus <burnus (a] net-b.de> 3993 3994 * libgomp.texi: (Runtime Library Routines): Update references for 3995 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device, 3996 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind, 3997 omp_get_team_num, omp_is_initial_device, omp_set_default_device. 3998 (Environment Variables): Update references for OpenMP 4.0. Add 3999 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES. 4000 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical 4001 order. 4002 4003 2013-10-14 Jakub Jelinek <jakub (a] redhat.com> 4004 4005 * env.c (parse_bind_var): Initialize value to avoid 4006 (false positive) warning. 4007 4008 2013-10-12 Jakub Jelinek <jakub (a] redhat.com> 4009 4010 PR libgomp/58691 4011 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute 4012 to check variable. 4013 (gomp_init_num_threads): Move i variable declaration into 4014 #ifdef CPU_ALLOC_SIZE block. 4015 * config/linux/affinity.c (gomp_affinity_init_level): Test 4016 gomp_places_list_len == 0 rather than gomp_places_list == 0 4017 when checking for topology reading error. 4018 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false. 4019 * env.c (parse_affinity): Add ignore argument, if true, don't populate 4020 gomp_places_list, only parse env var and always return false. 4021 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var. 4022 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env 4023 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified 4024 and either of these variables were parsed correctly into a places 4025 list. 4026 4027 2013-10-11 Thomas Schwinge <thomas (a] codesourcery.com> 4028 Jakub Jelinek <jakub (a] redhat.com> 4029 4030 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead 4031 of 5 loopfn matches. 4032 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 4033 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 4034 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise. 4035 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 4036 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 4037 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 4038 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 4039 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 4040 4041 2013-10-11 Thomas Schwinge <thomas (a] codesourcery.com> 4042 4043 * Makefile.am (omp_lib.mod): Streamline rule. 4044 * Makefile.in: Regenerate. 4045 4046 * libgomp.texi (Runtime Library Routines): C linkage, don't throw 4047 exceptions. 4048 4049 * testsuite/libgomp.c/lib-1.c (main): Add missing error check. 4050 * testsuite/libgomp.fortran/lib1.f90: Likewise. 4051 * testsuite/libgomp.fortran/lib2.f: Likewise. 4052 * testsuite/libgomp.fortran/lib3.f: Likewise. 4053 4054 * configure.ac: Typo fix. 4055 * configure: Regenerate. 4056 4057 * testsuite/libgomp.fortran/openmp_version-1.f: New file. 4058 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise. 4059 4060 * omp.h.in: Don't touch the user's namespace. 4061 4062 2013-10-11 Jakub Jelinek <jakub (a] redhat.com> 4063 Tobias Burnus <burnus (a] net-b.de> 4064 Richard Henderson <rth (a] redhat.com> 4065 4066 * target.c: New file. 4067 * Makefile.am (libgomp_la_SOURCES): Add target.c. 4068 * Makefile.in: Regenerated. 4069 * libgomp_g.h (GOMP_task): Add depend argument. 4070 (GOMP_barrier_cancel, GOMP_loop_end_cancel, 4071 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data, 4072 GOMP_target_end_data, GOMP_target_update, GOMP_teams, 4073 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic, 4074 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime, 4075 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point, 4076 GOMP_taskgroup_start, GOMP_taskgroup_end, 4077 GOMP_parallel_sections): New prototypes. 4078 * fortran.c (omp_is_initial_device): Add ialias_redirect. 4079 (omp_is_initial_device_): New function. 4080 (ULP, STR1, STR2, ialias_redirect): Removed. 4081 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_, 4082 omp_set_default_device_8_, omp_get_default_device_, 4083 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New 4084 functions. 4085 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel, 4086 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data, 4087 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export 4088 @@GOMP_4.0. 4089 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation, 4090 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_, 4091 omp_set_default_device, omp_set_default_device_, 4092 omp_set_default_device_8_, omp_get_default_device, 4093 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_, 4094 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num, 4095 omp_get_team_num_): Export @@OMP_4.0. 4096 * team.c (struct gomp_thread_start_data): Add place field. 4097 (gomp_thread_start): Clear thr->thread_pool and 4098 thr->task before returning. Use gomp_team_barrier_wait_final 4099 instead of gomp_team_barrier_wait. Initialize thr->place. 4100 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled, 4101 team_cancelled and task_queued_count fields. 4102 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task 4103 before calling pthread_exit. 4104 (gomp_free_thread): No longer static. Use 4105 gomp_managed_threads_lock instead of gomp_remaining_threads_lock. 4106 (gomp_team_start): Add flags argument. Set 4107 thr->thread_pool->threads_busy to nthreads immediately after creating 4108 new pool. Use gomp_managed_threads_lock instead of 4109 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity. 4110 (gomp_team_end): Use gomp_managed_threads_lock instead of 4111 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead 4112 of gomp_team_barrier_wait. If team->team_cancelled, call 4113 gomp_fini_worshare on ws chain starting at team->work_shares_to_free 4114 rather than thr->ts.work_share. 4115 (initialize_team): Don't call gomp_sem_init here. 4116 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start 4117 caller. 4118 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions. 4119 * env.c (gomp_global_icv): Add default_device_var, target_data and 4120 bind_var initializers. 4121 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove. 4122 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list, 4123 gomp_places_list_len): New variables. 4124 (parse_bind_var, parse_one_place, parse_places_var): New functions. 4125 (parse_affinity): Rewritten to construct OMP_PLACES list with unit 4126 sized places. 4127 (gomp_cancel_var): New global variable. 4128 (parse_int): New function. 4129 (handle_omp_display_env): New function. 4130 (initialize_env): Use it. Initialize default_device_var. 4131 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse 4132 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for 4133 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has 4134 been successfully parsed (and call gomp_init_affinity in that case). 4135 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 4136 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 4137 omp_get_team_num, omp_is_initial_device): New functions. 4138 * libgomp.h: Include stdlib.h. 4139 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call): 4140 Define. 4141 (struct target_mem_desc): Forward declare. 4142 (struct gomp_task_icv): Add default_device_var, target_data, bind_var 4143 and thread_limit_var fields. 4144 (gomp_get_num_devices): New prototype. 4145 (gomp_cancel_var): New extern decl. 4146 (struct gomp_team): Add work_shares_to_free, work_share_cancelled, 4147 team_cancelled and task_queued_count fields. Add comments about 4148 task_{,queued_,running_}count. 4149 (gomp_cancel_kind): New enum. 4150 (gomp_work_share_end_cancel): New prototype. 4151 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup, 4152 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees 4153 and depend fields. 4154 (struct gomp_taskgroup): New type. 4155 (struct gomp_task_depend_entry, 4156 struct gomp_dependers_vec): New types. 4157 (gomp_finish_task): Free depend_hash if non-NULL. 4158 (struct gomp_team_state): Add place_partition_off 4159 and place_partition_len fields. 4160 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list, 4161 gomp_places_list_len): New extern decls. 4162 (struct gomp_thread): Add place field. 4163 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove. 4164 (gomp_init_thread_affinity): Add place argument. 4165 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 4166 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 4167 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 4168 gomp_affinity_init_level, gomp_affinity_print_place): New 4169 prototypes. 4170 (gomp_team_start): Add flags argument. 4171 (gomp_thread_limit_var, gomp_remaining_threads_count, 4172 gomp_remaining_threads_lock): Remove. 4173 (gomp_managed_threads_lock): New variable. 4174 (struct gomp_thread_pool): Add threads_busy field. 4175 (gomp_free_thread): New prototype. 4176 * task.c: Include hashtab.h. 4177 (hash_entry_type): New typedef. 4178 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines. 4179 (gomp_init_task): Clear dependers, depend_hash, depend_count, 4180 copy_ctors_done and taskgroup fields. 4181 (GOMP_task): Add depend argument, handle depend clauses. If 4182 gomp_team_barrier_cancelled or if it's taskgroup has been 4183 cancelled, don't queue or start new tasks. Set copy_ctors_done 4184 field if needed. Initialize taskgroup field. If copy_ctors_done 4185 and already cancelled, don't discard the task. If taskgroup is 4186 non-NULL, enqueue the task into taskgroup queue. Increment 4187 num_children field in taskgroup. Increment task_queued_count. 4188 (gomp_task_run_pre, gomp_task_run_post_remove_parent, 4189 gomp_task_run_post_remove_taskgroup): New inline functions. 4190 (gomp_task_run_post_handle_depend_hash, 4191 gomp_task_run_post_handle_dependers, 4192 gomp_task_run_post_handle_depend): New functions. 4193 (GOMP_taskwait): Use them. If more than one new tasks 4194 have been queued, wake other threads if needed. 4195 (gomp_barrier_handle_tasks): Likewise. If 4196 gomp_team_barrier_cancelled, don't start any new tasks, just free 4197 all tasks. 4198 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions. 4199 * omp_lib.f90.in 4200 (omp_proc_bind_kind, omp_proc_bind_false, 4201 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close, 4202 omp_proc_bind_spread): New params. 4203 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 4204 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 4205 omp_get_team_num, omp_is_initial_device): New interfaces. 4206 (omp_get_dynamic, omp_get_nested, omp_in_parallel, 4207 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads, 4208 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels, 4209 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num, 4210 omp_get_team_size, omp_get_active_level, omp_in_final): Remove 4211 useless use omp_lib_kinds. 4212 * omp.h.in (omp_proc_bind_t): New typedef. 4213 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 4214 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 4215 omp_get_team_num, omp_is_initial_device): New prototypes. 4216 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it 4217 through to gomp_team_start. 4218 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start, 4219 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start): 4220 Adjust gomp_parallel_loop_start callers. 4221 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic, 4222 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime, 4223 GOMP_loop_end_cancel): New functions. 4224 (GOMP_parallel_end): Add ialias_redirect. 4225 * hashtab.h: New file. 4226 * libgomp.texi (Environment Variables): Minor cleanup, 4227 update section refs to OpenMP 4.0rc2. 4228 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these 4229 environment variables. 4230 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set 4231 team->work_shares_to_free to thr->ts.work_share before calling 4232 free_work_share. 4233 (gomp_work_share_end_cancel): New function. 4234 * config/linux/proc.c: Include errno.h. 4235 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables. 4236 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of 4237 sizeof (cpu_set_t) to determine number of iterations. Fix up check 4238 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if 4239 gomp_cpuset_size is sizeof (cpu_set_t). 4240 (gomp_init_num_threads): Initialize gomp_cpuset_size, 4241 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead 4242 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t) 4243 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't 4244 contain any logical CPUs. 4245 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp 4246 is NULL. Use gomp_cpusetp instead of &cpuset and pass 4247 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to 4248 pthread_getaffinity_np. Check gomp_places_list instead of 4249 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller. 4250 * config/linux/bar.c (gomp_barrier_wait_end, 4251 gomp_barrier_wait_last): Use BAR_* defines. 4252 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED 4253 from state where needed. Set work_share_cancelled to 0 on last 4254 thread. 4255 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end, 4256 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New 4257 functions. 4258 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden. 4259 Add cpusetsize argument. 4260 (gomp_cpuset_size, gomp_cpusetp): Declare. 4261 * config/linux/affinity.c: Include errno.h, stdio.h and string.h. 4262 (affinity_counter): Remove. 4263 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define 4264 if CPU_ALLOC_SIZE isn't defined. 4265 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try 4266 silently create OMP_PLACES=threads, if it is non-NULL afterwards, 4267 bind current thread to the first place. 4268 (gomp_init_thread_affinity): Rewritten. Add place argument, just 4269 pthread_setaffinity_np to gomp_places_list[place]. 4270 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 4271 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 4272 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 4273 gomp_affinity_init_level, gomp_affinity_print_place): New functions. 4274 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST, 4275 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define. 4276 (gomp_barrier_t): Add awaited_final field. 4277 (gomp_barrier_init): Initialize awaited_final field. 4278 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel, 4279 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New 4280 prototypes. 4281 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_* 4282 defines. 4283 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start, 4284 gomp_team_barrier_cancelled): New inline functions. 4285 (gomp_barrier_last_thread, 4286 gomp_team_barrier_set_task_pending, 4287 gomp_team_barrier_clear_task_pending, 4288 gomp_team_barrier_set_waiting_for_tasks, 4289 gomp_team_barrier_waiting_for_tasks, 4290 gomp_team_barrier_done): Use BAR_* defines. 4291 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field. 4292 (gomp_barrier_wait_end): Use BAR_* defines. 4293 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state. 4294 Set work_share_cancelled to 0 on last thread, use __atomic_load_n. 4295 Use BAR_* defines. 4296 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel, 4297 gomp_team_barrier_cancel): New functions. 4298 * config/posix/affinity.c (gomp_init_thread_affinity): Add place 4299 argument. 4300 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus, 4301 gomp_affinity_remove_cpu, gomp_affinity_copy_place, 4302 gomp_affinity_same_place, gomp_affinity_finalize_place_list, 4303 gomp_affinity_init_level, gomp_affinity_print_place): New stubs. 4304 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST, 4305 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define. 4306 (gomp_barrier_t): Add cancellable field. 4307 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end, 4308 gomp_team_barrier_cancel): New prototypes. 4309 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. 4310 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final, 4311 gomp_team_barrier_cancelled): New inline functions. 4312 (gomp_barrier_wait_start, gomp_barrier_last_thread, 4313 gomp_team_barrier_set_task_pending, 4314 gomp_team_barrier_clear_task_pending, 4315 gomp_team_barrier_set_waiting_for_tasks, 4316 gomp_team_barrier_waiting_for_tasks, 4317 gomp_team_barrier_done): Use BAR_* defines. 4318 * barrier.c (GOMP_barrier_cancel): New function. 4319 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false, 4320 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close, 4321 omp_proc_bind_spread): New params. 4322 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device, 4323 omp_get_default_device, omp_get_num_devices, omp_get_num_teams, 4324 omp_get_team_num, omp_is_initial_device): New externals. 4325 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point): 4326 New functions. 4327 (gomp_resolve_num_threads): Adjust for thread_limit now being in 4328 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as 4329 infinity. If not nested, just return minimum of max_num_threads 4330 and icv->thread_limit_var and if thr->thread_pool, set threads_busy 4331 to the returned value. Otherwise, don't update atomically 4332 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy. 4333 (GOMP_parallel_end): Adjust for thread_limit now being in 4334 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as 4335 infinity. Adjust threads_busy in the pool rather than 4336 gomp_remaining_threads_count. Remember team->nthreads and call 4337 gomp_team_end before adjusting threads_busy, if not nested 4338 afterwards, just set it to 1 non-atomically. Add ialias. 4339 (GOMP_parallel_start): Adjust gomp_team_start caller. 4340 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid. 4341 * testsuite/libgomp.c/affinity-1.c: New test. 4342 * testsuite/libgomp.c/atomic-15.c: New test. 4343 * testsuite/libgomp.c/atomic-16.c: New test. 4344 * testsuite/libgomp.c/atomic-17.c: New test. 4345 * testsuite/libgomp.c/cancel-for-1.c: New test. 4346 * testsuite/libgomp.c/cancel-for-2.c: New test. 4347 * testsuite/libgomp.c/cancel-parallel-1.c: New test. 4348 * testsuite/libgomp.c/cancel-parallel-2.c: New test. 4349 * testsuite/libgomp.c/cancel-parallel-3.c: New test. 4350 * testsuite/libgomp.c/cancel-sections-1.c: New test. 4351 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test. 4352 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test. 4353 * testsuite/libgomp.c/depend-1.c: New test. 4354 * testsuite/libgomp.c/depend-2.c: New test. 4355 * testsuite/libgomp.c/depend-3.c: New test. 4356 * testsuite/libgomp.c/depend-4.c: New test. 4357 * testsuite/libgomp.c/for-1.c: New test. 4358 * testsuite/libgomp.c/for-1.h: New file. 4359 * testsuite/libgomp.c/for-2.c: New test. 4360 * testsuite/libgomp.c/for-2.h: New file. 4361 * testsuite/libgomp.c/for-3.c: New test. 4362 * testsuite/libgomp.c/pr58392.c: New test. 4363 * testsuite/libgomp.c/simd-1.c: New test. 4364 * testsuite/libgomp.c/simd-2.c: New test. 4365 * testsuite/libgomp.c/simd-3.c: New test. 4366 * testsuite/libgomp.c/simd-4.c: New test. 4367 * testsuite/libgomp.c/simd-5.c: New test. 4368 * testsuite/libgomp.c/simd-6.c: New test. 4369 * testsuite/libgomp.c/target-1.c: New test. 4370 * testsuite/libgomp.c/target-2.c: New test. 4371 * testsuite/libgomp.c/target-3.c: New test. 4372 * testsuite/libgomp.c/target-4.c: New test. 4373 * testsuite/libgomp.c/target-5.c: New test. 4374 * testsuite/libgomp.c/target-6.c: New test. 4375 * testsuite/libgomp.c/target-7.c: New test. 4376 * testsuite/libgomp.c/taskgroup-1.c: New test. 4377 * testsuite/libgomp.c/thread-limit-1.c: New test. 4378 * testsuite/libgomp.c/thread-limit-2.c: New test. 4379 * testsuite/libgomp.c/thread-limit-3.c: New test. 4380 * testsuite/libgomp.c/udr-1.c: New test. 4381 * testsuite/libgomp.c/udr-2.c: New test. 4382 * testsuite/libgomp.c/udr-3.c: New test. 4383 * testsuite/libgomp.c++/affinity-1.C: New test. 4384 * testsuite/libgomp.c++/atomic-10.C: New test. 4385 * testsuite/libgomp.c++/atomic-11.C: New test. 4386 * testsuite/libgomp.c++/atomic-12.C: New test. 4387 * testsuite/libgomp.c++/atomic-13.C: New test. 4388 * testsuite/libgomp.c++/atomic-14.C: New test. 4389 * testsuite/libgomp.c++/atomic-15.C: New test. 4390 * testsuite/libgomp.c++/cancel-for-1.C: New test. 4391 * testsuite/libgomp.c++/cancel-for-2.C: New test. 4392 * testsuite/libgomp.c++/cancel-parallel-1.C: New test. 4393 * testsuite/libgomp.c++/cancel-parallel-2.C: New test. 4394 * testsuite/libgomp.c++/cancel-parallel-3.C: New test. 4395 * testsuite/libgomp.c++/cancel-sections-1.C: New test. 4396 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test. 4397 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test. 4398 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test. 4399 * testsuite/libgomp.c++/cancel-test.h: New file. 4400 * testsuite/libgomp.c++/for-9.C: New test. 4401 * testsuite/libgomp.c++/for-10.C: New test. 4402 * testsuite/libgomp.c++/for-11.C: New test. 4403 * testsuite/libgomp.c++/simd-1.C: New test. 4404 * testsuite/libgomp.c++/simd-2.C: New test. 4405 * testsuite/libgomp.c++/simd-3.C: New test. 4406 * testsuite/libgomp.c++/simd-4.C: New test. 4407 * testsuite/libgomp.c++/simd-5.C: New test. 4408 * testsuite/libgomp.c++/simd-6.C: New test. 4409 * testsuite/libgomp.c++/simd-7.C: New test. 4410 * testsuite/libgomp.c++/simd-8.C: New test. 4411 * testsuite/libgomp.c++/target-1.C: New test. 4412 * testsuite/libgomp.c++/target-2.C: New test. 4413 * testsuite/libgomp.c++/target-2-aux.cc: New file. 4414 * testsuite/libgomp.c++/target-3.C: New test. 4415 * testsuite/libgomp.c++/taskgroup-1.C: New test. 4416 * testsuite/libgomp.c++/udr-1.C: New test. 4417 * testsuite/libgomp.c++/udr-2.C: New test. 4418 * testsuite/libgomp.c++/udr-3.C: New test. 4419 * testsuite/libgomp.c++/udr-4.C: New test. 4420 * testsuite/libgomp.c++/udr-5.C: New test. 4421 * testsuite/libgomp.c++/udr-6.C: New test. 4422 * testsuite/libgomp.c++/udr-7.C: New test. 4423 * testsuite/libgomp.c++/udr-8.C: New test. 4424 * testsuite/libgomp.c++/udr-9.C: New test. 4425 4426 2013-09-20 Jakub Jelinek <jakub (a] redhat.com> 4427 4428 PR testsuite/57605 4429 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to 4430 ALWAYS_CFLAGS. 4431 4432 2013-09-20 Alan Modra <amodra (a] gmail.com> 4433 4434 * configure: Regenerate. 4435 4436 2013-09-19 Jakub Jelinek <jakub (a] redhat.com> 4437 4438 * testsuite/libgomp.c/sections-2.c: New test. 4439 4440 2013-06-28 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 4441 4442 * testsuite/libgomp.fortran/strassen.f90: 4443 Add dg-skip-if aarch64_tiny. 4444 4445 2013-06-20 Iain Sandoe <iain (a] codesourcery.com> 4446 Cesar Philippidis <cesar (a] codesourcery.com> 4447 4448 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order. 4449 Do not load_gcc_lib gcc-dg.exp and add a comment as to why. 4450 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp. 4451 * testsuite/libgomp.fortran/fortran.exp: Likewise. 4452 * testsuite/libgomp.graphite/graphite.exp: Likewise. 4453 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp. 4454 Use dg-runtest rather than gfortran-dg-runtest. 4455 4456 2013-06-10 Thomas Schwinge <thomas (a] codesourcery.com> 4457 4458 * testsuite/libgomp.c/icv-2.c: Extend current handling of 4459 Linux-based x86 systems to cover all GNU systems. 4460 * testsuite/libgomp.c/lock-3.c: Likewise. 4461 * testsuite/libgomp.c/pr48591.c: Likewise. 4462 4463 2013-06-06 Thomas Schwinge <thomas (a] codesourcery.com> 4464 4465 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for 4466 GNU/Hurd, as done for Linux-based systems. 4467 4468 * config/posix/ptrlock.h: Fix comment. 4469 4470 2013-05-27 Tobias Burnus <burnus (a] net-b.de> 4471 4472 PR fortran/57423 4473 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested, 4474 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock, 4475 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock, 4476 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock, 4477 omp_destroy_nest_lock): Correct arguments to match the one in 4478 the OpenMP spec. 4479 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock 4480 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock, 4481 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested, 4482 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto. 4483 4484 2013-05-16 Jakub Jelinek <jakub (a] redhat.com> 4485 4486 * testsuite/libgomp.c/loop-13.c: New test. 4487 * testsuite/libgomp.c/loop-14.c: New test. 4488 * testsuite/libgomp.c/loop-15.c: New test. 4489 * testsuite/libgomp.c++/loop-13.C: New test. 4490 * testsuite/libgomp.c++/loop-14.C: New test. 4491 * testsuite/libgomp.c++/loop-15.C: New test. 4492 4493 2013-02-06 Jakub Jelinek <jakub (a] redhat.com> 4494 4495 PR middle-end/56217 4496 * testsuite/libgomp.c++/pr56217.C: New test. 4497 4498 2013-02-01 Alan Modra <amodra (a] gmail.com> 4499 4500 * task.c (GOMP_task, GOMP_taskwait): Comment. 4501 4502 2013-01-31 Dmitry Vyukov <dvyukov (a] gcc.gnu.org> 4503 Joost VandeVondele <Joost.VandeVondele (a] mat.ethz.ch> 4504 4505 PR libgomp/55561 4506 * config/linux/wait.h (do_spin): Use atomic load for addr. 4507 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic 4508 for intptr and ptrlock. 4509 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load 4510 for ptrlock. 4511 4512 2013-01-22 Alan Modra <amodra (a] gmail.com> 4513 4514 PR libgomp/51376 4515 PR libgomp/56073 4516 * task.c (GOMP_task): Revert 2011-12-09 change. 4517 (GOMP_taskwait): Likewise. Instead use atomic load with acquire 4518 barrier to read task->children.. 4519 (gomp_barrier_handle_tasks): ..and matching atomic store with 4520 release barrier here when setting parent->children to NULL. 4521 4522 2013-01-16 Jakub Jelinek <jakub (a] redhat.com> 4523 Tobias Burnus <burnus (a] net-b.de> 4524 4525 PR driver/55884 4526 * testsuite/libgomp.fortran/fortran.exp: Use 4527 -fintrinsic-modules-path= instead of 4528 -fintrinsic-modules-path. 4529 4530 2013-01-14 Richard Sandiford <rdsandiford (a] googlemail.com> 4531 4532 Update copyright years. 4533 4534 2012-12-19 Tobias Burnus <burnus (a] net-b.de> 4535 4536 * testsuite/libgomp.fortran/fortran.exp: Set 4537 -fintrinsic-modules-path. 4538 4539 2012-12-19 Tobias Burnus <burnus (a] net-b.de> 4540 4541 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved 4542 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90. 4543 4544 2012-11-21 Jakub Jelinek <jakub (a] redhat.com> 4545 4546 PR libgomp/55411 4547 * team.c (gomp_free_thread): Decrease gomp_managed_threads 4548 if pool had any threads_used. 4549 4550 2012-11-07 Jack Howarth <howarth (a] bromo.med.uc.edu> 4551 4552 * testsuite/libgomp.c++/pr24455.C: Use 4553 -Wl,-undefined,dynamic_lookup on darwin. 4554 4555 2012-11-07 David Edelsohn <dje.gcc (a] gmail.com> 4556 4557 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX. 4558 4559 2012-10-24 Dominique d'Humieres <dominiq (a] lps.ens.fr> 4560 4561 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops. 4562 4563 2012-10-23 Ian Bolton <ian.bolton (a] arm.com> 4564 Jim MacArthur <jim.macarthur (a] arm.com> 4565 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 4566 Nigel Stephens <nigel.stephens (a] arm.com> 4567 Ramana Radhakrishnan <ramana.radhakrishnan (a] arm.com> 4568 Richard Earnshaw <rearnsha (a] arm.com> 4569 Sofiane Naci <sofiane.naci (a] arm.com> 4570 Stephen Thomas <stephen.thomas (a] arm.com> 4571 Tejas Belagod <tejas.belagod (a] arm.com> 4572 Yufeng Zhang <yufeng.zhang (a] arm.com> 4573 4574 * configure.tgt: Add AArch64. 4575 4576 2012-10-04 Jason Merrill <jason (a] redhat.com> 4577 4578 * testsuite/libgomp.c++/tls-init1.C: New. 4579 4580 2012-09-14 David Edelsohn <dje.gcc (a] gmail.com> 4581 4582 * configure: Regenerated. 4583 4584 2012-08-29 Chung-Lin Tang <cltang (a] codesourcery.com> 4585 4586 * config/linux/mips/futex.h (sys_futex0): Change to static 4587 function with noinline, nomips16 attributes under MIPS16. Adjust 4588 asm statement to place 'li v0,SYS_futex' immediately before 4589 syscall insn. 4590 4591 2012-07-04 Sandra Loosemore <sandra (a] codesourcery.com> 4592 4593 * libgomp.texi (Library Index): Renamed from "Index" to prevent 4594 conflict with index.html on case-insensitive file systems. 4595 4596 2012-07-03 Uros Bizjak <ubizjak (a] gmail.com> 4597 4598 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause. 4599 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto. 4600 4601 2012-07-02 Richard Guenther <rguenther (a] suse.de> 4602 Michael Matz <matz (a] suse.de> 4603 Tobias Grosser <tobias (a] grosser.es> 4604 Sebastian Pop <sebpop (a] gmail.com> 4605 4606 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust. 4607 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise. 4608 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 4609 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 4610 4611 2012-06-28 Andreas Schwab <schwab (a] linux-m68k.org> 4612 4613 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi. 4614 4615 2012-06-22 Richard Guenther <rguenther (a] suse.de> 4616 4617 Merge from graphite branch 4618 2012-01-13 Tobias Grosser <tobias (a] grosser.es> 4619 4620 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 4621 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise. 4622 4623 2012-06-07 Jakub Jelinek <jakub (a] redhat.com> 4624 4625 PR middle-end/53580 4626 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier, 4627 use GOMP_barrier () call instead. 4628 * testsuite/libgomp.c/pr26943-3.c: Likewise. 4629 * testsuite/libgomp.c/pr26943-4.c: Likewise. 4630 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier, 4631 call GOMP_barrier instead. 4632 * testsuite/libgomp.fortran/vla5.f90: Likewise. 4633 4634 2012-06-06 Jakub Jelinek <jakub (a] redhat.com> 4635 4636 PR libgomp/52993 4637 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last 4638 argument to memset call. 4639 4640 2012-05-16 H.J. Lu <hongjiu.lu (a] intel.com> 4641 4642 * configure: Regenerated. 4643 4644 2012-04-11 Manuel Lpez-Ibez <manu (a] gcc.gnu.org> 4645 4646 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret. 4647 4648 2012-03-31 H.J. Lu <hongjiu.lu (a] intel.com> 4649 4650 PR bootstrap/52812 4651 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64. 4652 4653 2012-03-22 Jakub Jelinek <jakub (a] redhat.com> 4654 4655 PR middle-end/52547 4656 * testsuite/libgomp.c/pr52547.c: New test. 4657 4658 2012-03-16 Bernhard Reutner-Fischer <aldot (a] gcc.gnu.org> 4659 4660 * testsuite/lib/libgomp.exp: load fortran-modules.exp 4661 4662 2012-03-14 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 4663 4664 * configure.tgt (mips-sgi-irix6*): Remove. 4665 4666 2012-03-12 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 4667 4668 * configure.tgt (alpha*-dec-osf*): Remove. 4669 4670 * config/osf/sem.h: Remove. 4671 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally. 4672 4673 2012-02-29 Eric Botcazou <ebotcazou (a] adacore.com> 4674 4675 * config/linux/sparc/futex.h (cpu_relax): Read from CC register. 4676 4677 2012-02-27 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 4678 4679 PR libstdc++/52188 4680 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming. 4681 Remove ENABLE_SYMVERS_SOL2. 4682 * configure: Regenerate. 4683 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable. 4684 (PREPROCESS): New variable. 4685 (libgomp.ver): New target. 4686 [LIBGOMP_BUILD_VERSIONED_SHLIB && 4687 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove 4688 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling. 4689 Use libgomp.ver. 4690 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun. 4691 * Makefile.in: Regenerate. 4692 4693 2012-02-14 Walter Lee <walt (a] tilera.com> 4694 4695 * configure.tgt: Handle tilegx and tilepro. 4696 * config/linux/tile/futex.h: New file. 4697 4698 2012-02-08 Richard Guenther <rguenther (a] suse.de> 4699 4700 PR tree-optimization/46886 4701 * testsuite/libgomp.c/pr46886.c: New testcase. 4702 4703 2012-01-25 Matthias Klose <doko (a] ubuntu.com> 4704 4705 * config/linux/arm: Remove empty directory. 4706 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*. 4707 4708 2011-12-09 Alan Modra <amodra (a] gmail.com> 4709 4710 PR libgomp/51376 4711 * task.c (GOMP_taskwait): Don't access task->children outside of 4712 task_lock mutex region. 4713 (GOMP_task): Likewise. 4714 4715 2011-12-06 Jakub Jelinek <jakub (a] redhat.com> 4716 4717 PR libgomp/51132 4718 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays 4719 to file scope. 4720 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise. 4721 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise. 4722 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise. 4723 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise. 4724 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise. 4725 4726 2011-12-02 Alan Modra <amodra (a] gmail.com> 4727 4728 * config/linux/affinity.c: Use atomic rather than sync builtin. 4729 * config/linux/lock.c: Likewise. 4730 * config/linux/ptrlock.h: Likewise. 4731 * config/linux/ptrlock.c: Likewise. 4732 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here.. 4733 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here. 4734 * config/linux/futex.h (atomic_write_barrier): Delete unused function. 4735 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise. 4736 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise. 4737 * config/linux/mips/futex.h (atomic_write_barrier): Likewise. 4738 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise. 4739 * config/linux/s390/futex.h (atomic_write_barrier): Likewise. 4740 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise. 4741 * config/linux/x86/futex.h (atomic_write_barrier): Likewise. 4742 4743 2011-11-30 Alan Modra <amodra (a] gmail.com> 4744 4745 PR libgomp/51298 4746 * config/linux/bar.h: Use atomic rather than sync builtins. 4747 * config/linux/bar.c: Likewise. Add missing acquire 4748 synchronisation on generation field. 4749 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not 4750 double unlock. 4751 4752 2011-11-30 Alan Modra <amodra (a] gmail.com> 4753 4754 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence. 4755 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence. 4756 * config/linux/mutex.h: Use atomic rather than sync builtins. 4757 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state. 4758 * config/linux/omp-lock.h: Comment fix. 4759 * config/linux/arm/mutex.h: Delete. 4760 * config/linux/powerpc/mutex.h: Delete. 4761 * config/linux/ia64/mutex.h: Delete. 4762 * config/linux/mips/mutex.h: Delete. 4763 4764 2011-11-30 Alan Modra <amodra (a] gmail.com> 4765 4766 PR libgomp/51249 4767 * config/linux/sem.h: Rewrite. 4768 * config/linux/sem.c: Rewrite. 4769 4770 2011-11-28 Richard Henderson <rth (a] redhat.com> 4771 4772 * libgomp.h (enum memmodel): New. 4773 4774 2011-11-21 Andreas Tobler <andreast (a] fgznet.ch> 4775 4776 * configure: Regenerate. 4777 4778 2011-10-10 Matthias Klose <doko (a] ubuntu.com> 4779 4780 * config/posix95: Remove empty directory. 4781 4782 2011-08-26 Jakub Jelinek <jakub (a] redhat.com> 4783 4784 * testsuite/libgomp.fortran/threadprivate4.f90: New test. 4785 4786 2011-08-19 Jakub Jelinek <jakub (a] redhat.com> 4787 4788 PR fortran/49792 4789 * testsuite/libgomp.fortran/pr49792-1.f90: New test. 4790 * testsuite/libgomp.fortran/pr49792-2.f90: New test. 4791 4792 2011-08-08 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 4793 4794 * config/posix95/lock.c, posix95/omp-lock.h: Remove. 4795 4796 2011-08-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 4797 4798 PR libgomp/49965 4799 * testsuite/libgomp.c++/task-8.C: Replaced err by errval. 4800 4801 2011-08-03 Uros Bizjak <ubizjak (a] gmail.com> 4802 4803 * config/linux/proc.h: New. 4804 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>. 4805 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static. 4806 (gomp_init_num_threads): Update call to cpuset_popcount. 4807 (get_num_procs): Ditto. 4808 * config/linux/affinity.c (gomp_init_affinity): Call 4809 gomp_cpuset_popcount. 4810 4811 2011-08-02 Jakub Jelinek <jakub (a] redhat.com> 4812 4813 PR fortran/42041 4814 PR fortran/46752 4815 * omp.h.in (omp_in_final): New prototype. 4816 * omp_lib.f90.in (omp_in_final): New interface. 4817 (omp_integer_kind, omp_logical_kind): Remove 4818 and replace all its uses in the module with 4. 4819 (openmp_version): Change to 201107. 4820 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic, 4821 omp_sched_guided, omp_sched_auto): Use omp_sched_kind 4822 kind for the parameters. 4823 (omp_in_final): New external. 4824 (openmp_version): Change to 201107. 4825 * task.c (omp_in_final): New function. 4826 (gomp_init_task): Initialize final_task. 4827 (GOMP_task): Remove unused attribute from flags. Handle final 4828 tasks. 4829 (GOMP_taskyield): New function. 4830 (omp_in_final): Return true if if (false) or final (true) task 4831 or descendant of final (true). 4832 * fortran.c (omp_in_final_): New function. 4833 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_. 4834 (GOMP_3.0): Export GOMP_taskyield. 4835 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New 4836 variables. 4837 (parse_unsigned_long_list): New function. 4838 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean 4839 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity 4840 even if parse_affinity returned false. 4841 * config/linux/affinity.c (gomp_init_affinity): Handle 4842 gomp_cpu_affinity_len == 0. 4843 * libgomp_g.h (GOMP_taskyield): New prototype. 4844 * libgomp.h (struct gomp_task): Add final_task field. 4845 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs. 4846 * team.c (gomp_team_start): Override new task's nthreads_var icv 4847 if list form OMP_NUM_THREADS has been used and it has value for 4848 the new nesting level. 4849 4850 * testsuite/libgomp.c/atomic-11.c: New test. 4851 * testsuite/libgomp.c/atomic-12.c: New test. 4852 * testsuite/libgomp.c/atomic-13.c: New test. 4853 * testsuite/libgomp.c/atomic-14.c: New test. 4854 * testsuite/libgomp.c/reduction-6.c: New test. 4855 * testsuite/libgomp.c/task-5.c: New test. 4856 * testsuite/libgomp.c++/atomic-2.C: New test. 4857 * testsuite/libgomp.c++/atomic-3.C: New test. 4858 * testsuite/libgomp.c++/atomic-4.C: New test. 4859 * testsuite/libgomp.c++/atomic-5.C: New test. 4860 * testsuite/libgomp.c++/atomic-6.C: New test. 4861 * testsuite/libgomp.c++/atomic-7.C: New test. 4862 * testsuite/libgomp.c++/atomic-8.C: New test. 4863 * testsuite/libgomp.c++/atomic-9.C: New test. 4864 * testsuite/libgomp.c++/task-8.C: New test. 4865 * testsuite/libgomp.c++/reduction-4.C: New test. 4866 * testsuite/libgomp.fortran/allocatable7.f90: New test. 4867 * testsuite/libgomp.fortran/allocatable8.f90: New test. 4868 * testsuite/libgomp.fortran/crayptr3.f90: New test. 4869 * testsuite/libgomp.fortran/omp_atomic3.f90: New test. 4870 * testsuite/libgomp.fortran/omp_atomic4.f90: New test. 4871 * testsuite/libgomp.fortran/pointer1.f90: New test. 4872 * testsuite/libgomp.fortran/pointer2.f90: New test. 4873 * testsuite/libgomp.fortran/task4.f90: New test. 4874 4875 2011-08-02 Tobias Burnus <burnus (a] net-b.de> 4876 4877 * libgomp.texi: Update OpenMP spec references to 3.1. 4878 (omp_in_final,OMP_PROC_BIND): New sections. 4879 (OMP_NUM_THREADS): Document that the value can be now a list. 4880 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref. 4881 4882 2011-08-02 H.J. Lu <hongjiu.lu (a] intel.com> 4883 4884 * config/linux/x86/futex.h: Check __x86_64__ instead of 4885 __LP64__. 4886 4887 2011-07-29 Jakub Jelinek <jakub (a] redhat.com> 4888 4889 PR middle-end/49897 4890 PR middle-end/49898 4891 * testsuite/libgomp.c/pr49897-1.c: New test. 4892 * testsuite/libgomp.c/pr49897-2.c: New test. 4893 * testsuite/libgomp.c/pr49898-1.c: New test. 4894 * testsuite/libgomp.c/pr49898-2.c: New test. 4895 4896 2011-07-28 H.J. Lu <hongjiu.lu (a] intel.com> 4897 4898 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486 4899 for ia32 instead of ilp32. 4900 4901 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32. 4902 * testsuite/libgomp.c/atomic-6.c: Likewise. 4903 4904 2011-07-23 Sebastian Pop <sebastian.pop (a] amd.com> 4905 4906 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail. 4907 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern. 4908 4909 2011-07-25 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 4910 4911 PR libgomp/45351 4912 * config/osf/sem.h: New file. 4913 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path. 4914 4915 2011-07-18 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 4916 4917 PR target/49541 4918 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to 4919 ldflags. 4920 4921 2011-07-15 Jakub Jelinek <jakub (a] redhat.com> 4922 4923 * config/linux/wait.h (do_spin): New inline, largely copied 4924 from do_wait, just don't do futex_wait here, instead return true if 4925 it should be done. 4926 (do_wait): Implement using do_spin. 4927 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument 4928 to prototype. 4929 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of 4930 __sync_bool_compare_and_swap, pass the oldval to 4931 gomp_mutex_lock_slow. 4932 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument. 4933 If all mutex contenders are just spinning and not sleeping, don't 4934 change state to 2 unnecessarily. Optimize the loop when state has 4935 already become 2 to use just one atomic operation per loop instead 4936 of two. 4937 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument 4938 to prototype. 4939 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of 4940 __sync_bool_compare_and_swap, pass the oldval to 4941 gomp_mutex_lock_slow. 4942 4943 2011-06-22 Jakub Jelinek <jakub (a] redhat.com> 4944 4945 PR libgomp/49490 4946 * iter.c (gomp_iter_static_next): For chunk size 0 4947 only use n ceil/ nthreads size for the first 4948 n % nthreads threads in the team instead of 4949 all threads except for the last few ones which 4950 get less work or none at all. 4951 * iter_ull.c (gomp_iter_ull_static_next): Likewise. 4952 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have 4953 chunk argument, set run_sched_modifier to 0 for static 4954 resp. 1 for other kinds. If chunk argument is 0 4955 and not static, set value to 1. 4956 4957 2011-05-19 Jakub Jelinek <jakub (a] redhat.com> 4958 4959 PR c++/49043 4960 * testsuite/libgomp.c++/pr49043.C: New test. 4961 4962 PR c++/48869 4963 * testsuite/libgomp.c++/pr48869.C: New test. 4964 4965 2011-05-06 Jakub Jelinek <jakub (a] redhat.com> 4966 4967 PR fortran/48894 4968 * fortran.c: Include limits.h. 4969 (TO_INT): Define. 4970 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of 4971 *set. 4972 (omp_set_num_threads_8_, omp_set_schedule_8_, 4973 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_, 4974 omp_get_team_size_8_): Use TO_INT macro. 4975 * testsuite/libgomp.fortran/pr48894.f90: New test. 4976 4977 2011-04-13 Jakub Jelinek <jakub (a] redhat.com> 4978 4979 PR middle-end/48591 4980 * testsuite/libgomp.c/pr48591.c: New test. 4981 4982 2011-03-21 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 4983 4984 PR bootstrap/48135 4985 * acinclude.m4 (enable_symvers): Handle --disable-symvers. 4986 * configure: Regenerate. 4987 4988 2011-02-27 Jakub Jelinek <jakub (a] redhat.com> 4989 4990 PR fortran/47886 4991 * testsuite/libgomp.fortran/task3.f90: New test. 4992 4993 2011-02-24 Tobias Burnus <burnus (a] net-b.de> 4994 4995 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE. 4996 4997 2011-02-23 Jakub Jelinek <jakub (a] redhat.com> 4998 4999 PR libgomp/47854 5000 * libgomp.texi (omp_get_wtime): Don't say time in the past 5001 must be Unix Epoch. 5002 5003 2011-02-18 Jakub Jelinek <jakub (a] redhat.com> 5004 5005 PR libgomp/47804 5006 * testsuite/libgomp.fortran/fortran.exp: Check for both 5007 libquadmath.a and libquadmath.${shlib_ext}. If neither exists, 5008 but $blddir != "", still append ${blddir}/${lang_library_path} 5009 to ld_library_path. 5010 5011 2011-02-16 Tobias Burnus <burnus (a] net-b.de> 5012 5013 PR libgomp/47758 5014 * testsuite/libgomp.fortran/fortran.exp: Check for the existence 5015 of libquadmath.a before adding its libpath to ldflags. 5016 5017 2011-02-14 Jakub Jelinek <jakub (a] redhat.com> 5018 5019 PR libgomp/47731 5020 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument 5021 to FUTEX_WAIT futex syscall. 5022 * config/linux/wait.h: Include <futex.h> instead of "futex.h". 5023 5024 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5025 5026 * configure: Regenerate. 5027 5028 2011-01-20 Benjamin Kosnik <bkoz (a] redhat.com> 5029 5030 PR libstdc++/36104 5031 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants. 5032 5033 2011-01-16 Gerald Pfeifer 5034 5035 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS. 5036 5037 2010-12-14 Jakub Jelinek <jakub (a] redhat.com> 5038 5039 PR fortran/46874 5040 * libgomp.fortran/allocatable6.f90: New test. 5041 5042 2010-12-06 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5043 5044 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no. 5045 * configure: Regenerate. 5046 5047 2010-12-06 Dave Korn <dave.korn.cygwin (a] gmail.com> 5048 5049 PR target/40125 5050 PR lto/46695 5051 * configure.ac: Invoke ACX_LT_HOST_FLAGS. 5052 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags. 5053 * aclocal.m4: Regenerate. 5054 * configure: Regenerate. 5055 * Makefile.in: Regenerate. 5056 * testsuite/Makefile.in: Regenerate. 5057 5058 2010-12-02 Jakub Jelinek <jakub (a] redhat.com> 5059 5060 PR fortran/46753 5061 * libgomp.fortran/pr46753.f90: New test. 5062 5063 PR libgomp/43706 5064 * env.c (initialize_env): Default to spin count 300000 5065 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT 5066 is specified. 5067 5068 PR libgomp/45240 5069 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock 5070 at the end if sync builtins aren't supported. 5071 5072 2010-12-01 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5073 5074 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS. 5075 5076 2010-12-01 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5077 5078 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0. 5079 5080 2010-11-24 Iain Sandoe <iains (a] gcc.gnu.org> 5081 5082 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath. 5083 5084 2010-11-16 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 5085 Tobias Burnus <burnus (a] net-b.de> 5086 5087 PR fortran/32049 5088 * configure.ac: 5089 * configure: Regenerate. 5090 5091 2010-10-06 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 5092 5093 * config/linux/futex.h: New. 5094 * config/linux/arm/mutex.h: New. 5095 * configure.tgt (arm*-*-linux*): Add config path. 5096 5097 2010-09-30 Sebastian Pop <sebastian.pop (a] amd.com> 5098 5099 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 5100 5101 2010-09-23 Tobias Burnus <burnus (a] net-b.de> 5102 5103 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic): 5104 Change Fortran datatype to LOGICAL. 5105 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock, 5106 omp_unset_nested_lock): Use intent(inout) instead of intent(out). 5107 5108 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5109 5110 * configure: Regenerate. 5111 5112 2010-07-26 Jakub Jelinek <jakub (a] redhat.com> 5113 5114 * libgomp.texi: Add function keyword to a couple of Fortran 5115 interfaces, use integer instead of int for Fortran. 5116 5117 2010-07-26 Aldy Hernandez <aldyh (a] redhat.com> 5118 5119 * libgomp.texi: Fix spelling and pasto problems throughout. 5120 Adjust prototypes to match code. 5121 5122 2010-07-24 Tobias Burnus <burnus (a] net-b.de> 5123 5124 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to 5125 silence -fwhole-file warning. 5126 5127 2010-07-23 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5128 5129 * configure.tgt (*-*-solaris2.[56]*): Removed. 5130 5131 2010-07-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5132 5133 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style. 5134 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU, 5135 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals. 5136 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless 5137 targetting solaris2*. 5138 * configure: Regenerate. 5139 * config.h.in: Regenerate. 5140 5141 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect 5142 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU. 5143 Add libgomp_version_dep. 5144 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol 5145 versioning. 5146 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep. 5147 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep). 5148 * Makefile.in: Regenerate. 5149 5150 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless 5151 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT. 5152 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0 5153 to common block, protected by 5154 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT. 5155 5156 2010-06-10 Gerald Pfeifer <gerald (a] pfeifer.com> 5157 5158 * libgomp.texi: Move to GFDL version 1.3. Update copyright years. 5159 5160 2010-06-09 Iain Sandoe <iains (a] gcc.gnu.org> 5161 5162 PR bootstrap/43170 5163 * configure: Regenerate. 5164 5165 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5166 5167 PR other/43620 5168 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. 5169 * configure: Regenerate. 5170 * Makefile.in: Regenerate. 5171 * testsuite/Makefile.in: Regenerate. 5172 5173 2010-04-26 Jakub Jelinek <jakub (a] redhat.com> 5174 5175 PR c/43893 5176 * testsuite/libgomp.c/pr43893.c: New test. 5177 * testsuite/libgomp.c++/pr43893.C: New test. 5178 5179 2010-04-21 Jakub Jelinek <jakub (a] redhat.com> 5180 5181 PR middle-end/43570 5182 * testsuite/libgomp.fortran/vla8.f90: New test. 5183 5184 2010-04-20 Jakub Jelinek <jakub (a] redhat.com> 5185 5186 PR libgomp/43706 5187 * config/linux/affinity.c (gomp_init_affinity): Decrease 5188 gomp_available_cpus if affinity mask confines the process to fewer 5189 CPUs. 5190 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is 5191 non-NULL, just return gomp_available_cpus. 5192 5193 PR libgomp/43569 5194 * sections.c (gomp_sections_init): Initialize ws->mode. 5195 5196 2010-04-14 Uros Bizjak <ubizjak (a] gmail.com> 5197 5198 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but 5199 not unused bar variable. 5200 * configure: Regenerate. 5201 5202 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5203 5204 * Makefile.in: Regenerate. 5205 * aclocal.m4: Regenerate. 5206 * testsuite/Makefile.in: Regenerate. 5207 5208 2010-03-22 Jakub Jelinek <jakub (a] redhat.com> 5209 5210 PR libgomp/42942 5211 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument. 5212 (initialize_env): Adjust callers. 5213 (omp_set_max_active_levels): Set gomp_max_active_levels_var even 5214 when the argument is 0. 5215 5216 * testsuite/libgomp.c/pr42942.c: New test. 5217 5218 2010-03-08 Tobias Grosser <grosser (a] fim.uni-passau.de> 5219 5220 PR middle-end/42644 5221 PR middle-end/42130 5222 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 5223 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust. 5224 5225 2010-01-29 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5226 5227 * testsuite/libgomp.c++/task-1.C: Renamed err to e. 5228 * testsuite/libgomp.c++/task-6.C: Likewise. 5229 5230 2010-01-28 Steve Ellcey <sje (a] cup.hp.com> 5231 5232 * configure.tgt (*-*-hpux*): Add -frandom-seed flag. 5233 5234 2010-01-26 Paolo Bonzini <bonzini (a] gnu.org> 5235 5236 * configure.ac: Test for executability of _the first word_ of GFORTRAN. 5237 * configure: Regenerate. 5238 5239 2010-01-26 Jakub Jelinek <jakub (a] redhat.com> 5240 5241 PR fortran/42866 5242 * testsuite/libgomp.fortran/allocatable5.f90: New test. 5243 5244 2010-01-20 Paolo Bonzini <bonzini (a] gnu.org> 5245 5246 * configure.ac: Test for executability of GFORTRAN. 5247 * configure: Regenerate. 5248 5249 2010-01-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 5250 5251 * configure: Regenerate. 5252 5253 2010-01-04 H.J. Lu <hongjiu.lu (a] intel.com> 5254 5255 PR libgomp/42602 5256 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic. 5257 5258 2010-01-03 Richard Guenther <rguenther (a] suse.de> 5259 5260 * testsuite/libgomp.fortran/recursion1.f90: New testcase. 5261 5262 2009-12-23 Sebastian Pop <sebpop (a] gmail.com> 5263 5264 * testsuite/libgomp.graphite/pr4118.c: New. 5265 5266 2009-12-22 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 5267 5268 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage 5269 for darwin, protect the test with require-effective-target tls_runtime. 5270 * testsuite/libgomp.fortran/pr32550.f90: Ditto. 5271 5272 2009-12-22 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 5273 5274 PR target/41605 5275 * testsuite/lib/libgomp.exp: Provide -B options to allow for 5276 link spec %s substitutions for static libraries. 5277 5278 2009-12-18 Jack Howarth <howarth (a] bromo.med.uc.edu> 5279 5280 PR testsuite/42135 5281 * libgomp.graphite/force-parallel-2.c: Reduce array size. 5282 5283 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5284 5285 * Makefile.in: Regenerate. 5286 * configure: Regenerate. 5287 * testsuite/Makefile.in: Regenerate. 5288 5289 2009-11-30 Dave Korn <dave.korn.cygwin (a] gmail.com> 5290 5291 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent 5292 settings for LC_ALL and LANG. 5293 5294 2009-11-25 Jakub Jelinek <jakub (a] redhat.com> 5295 5296 PR fortran/42162 5297 * testsuite/libgomp.fortran/pr42162.f90: New test. 5298 5299 2009-11-13 Jakub Jelinek <jakub (a] redhat.com> 5300 5301 PR middle-end/42029 5302 * testsuite/libgomp.c/pr42029.c: New test. 5303 5304 2009-10-26 Jakub Jelinek <jakub (a] redhat.com> 5305 5306 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many 5307 *s. Accept ld version without text in ()s. 5308 * configure: Regenerated. 5309 5310 2009-10-22 Razya Ladelsky <razya (a] il.ibm.com> 5311 5312 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan. 5313 5314 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5315 5316 PR libgomp/41418 5317 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no" 5318 or a hyphen (happens with fortran language disabled). 5319 * configure: Regenerate. 5320 5321 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5322 5323 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head', 5324 use sed script portable to Solaris /bin/sed for extracting ld 5325 version. 5326 * configure: Regenerate. 5327 5328 2009-09-17 Alexander Monakov <amonakov (a] ispras.ru> 5329 5330 * testsuite/libgomp.graphite/bounds.c: New test. 5331 5332 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5333 5334 * Makefile.am (libgomp_la_LINK): New. 5335 * Makefile.in: Regenerate. 5336 5337 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5338 5339 * configure.ac (AC_PREREQ): Bump to 2.64. 5340 5341 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5342 5343 * Makefile.am (install-html, install-pdf): Remove. 5344 * Makefile.in: Regenerate. 5345 5346 * Makefile.in: Regenerate. 5347 * aclocal.m4: Regenerate. 5348 * config.h.in: Regenerate. 5349 * configure: Regenerate. 5350 * testsuite/Makefile.in: Regenerate. 5351 5352 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5353 5354 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS). 5355 * Makefile.in: Regenerate. 5356 5357 2009-08-20 Dave Korn <dave.korn.cygwin (a] gmail.com> 5358 5359 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag. 5360 * Makefile.in: Regenerate. 5361 5362 2009-08-19 Tobias Burnus <burnus (a] net-b.de> 5363 5364 PR fortran/41102 5365 omp_lib.h.in: Fix -std=f95 errors. 5366 5367 2009-08-14 David Edelsohn <edelsohn (a] gnu.org> 5368 5369 * testsuite/libgomp.graphite: Move from gcc.dg/graphite. 5370 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete. 5371 * testsuite/libgomp.graphite/graphite.exp: New. 5372 5373 2009-08-05 Andreas Tobler <a.tobler (a] schweiz.org> 5374 5375 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared 5376 only build. 5377 5378 2009-08-04 David Daney <ddaney (a] caviumnetworks.com> 5379 5380 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about 5381 needed memory barrier semantics. 5382 * config/linux/mips/mutex.h: New file. 5383 5384 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5385 5386 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. 5387 5388 2009-07-16 Joseph Myers <joseph (a] codesourcery.com> 5389 5390 * configure: Regenerate. 5391 5392 2009-07-11 Richard Sandiford <rdsandiford (a] googlemail.com> 5393 5394 PR testsuite/40699 5395 PR testsuite/40707 5396 PR testsuite/40709 5397 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits. 5398 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp, 5399 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits. 5400 5401 2009-07-02 Richard Sandiford <r.sandiford (a] uk.ibm.com> 5402 5403 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS 5404 options when choosing a multilib. 5405 5406 2009-06-30 Richard Sandiford <r.sandiford (a] uk.ibm.com> 5407 5408 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to 5409 ld_library_path. Use add_path. Add just find_libgcc_s to 5410 ld_library_path, not every libgcc multilib directory. 5411 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call 5412 gcc-set-multilib-library-path; rely on $always_ld_library_path instead. 5413 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise. 5414 Use add_path. 5415 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise. 5416 5417 2009-06-09 Nathan Froyd <froydnj (a] codesourcery.com> 5418 5419 * Makefile.am (LTLDFLAGS): Define. 5420 (LINK): Define. 5421 * Makefile.in: Regenerate. 5422 5423 2009-05-27 Janne Blomqvist <jb (a] gcc.gnu.org> 5424 5425 PR fortran/39718 5426 * testsuite/libgomp.fortran/fortran.exp: Don't link with 5427 libgfortranbegin, check existence of libgfortran.a instead of 5428 libgfortranbegin.a. 5429 5430 2009-05-20 Jakub Jelinek <jakub (a] redhat.com> 5431 5432 PR libgomp/40174 5433 * team.c (gomp_thread_start): Destroy thr->release semaphore. 5434 (gomp_free_pool_helper): Likewise. 5435 5436 2009-04-20 Vasilis Liaskovitis <vliaskov (a] gmail.com> 5437 Jakub Jelinek <jakub (a] redhat.com> 5438 5439 PR fortran/35423 5440 * testsuite/libgomp.fortran/workshare2.f90: New test. 5441 5442 2009-04-09 Nick Clifton <nickc (a] redhat.com> 5443 5444 * iter.c: Change copyright header to refer to version 3 of the 5445 GNU General Public License with version 3.1 of the GCC Runtime 5446 Library Exception and to point readers at the COPYING3 and 5447 COPYING3.RUNTIME files and the FSF's license web page. 5448 * alloc.c: Likewise. 5449 * barrier.c: Likewise. 5450 * config/bsd/proc.c: Likewise. 5451 * config/linux/affinity.c: Likewise. 5452 * config/linux/alpha/futex.h: Likewise. 5453 * config/linux/bar.c: Likewise. 5454 * config/linux/bar.h: Likewise. 5455 * config/linux/ia64/futex.h: Likewise. 5456 * config/linux/ia64/mutex.h: Likewise. 5457 * config/linux/lock.c: Likewise. 5458 * config/linux/mips/futex.h: Likewise. 5459 * config/linux/mutex.c: Likewise. 5460 * config/linux/mutex.h: Likewise. 5461 * config/linux/powerpc/futex.h: Likewise. 5462 * config/linux/proc.c: Likewise. 5463 * config/linux/ptrlock.c: Likewise. 5464 * config/linux/ptrlock.h: Likewise. 5465 * config/linux/s390/futex.h: Likewise. 5466 * config/linux/sem.c: Likewise. 5467 * config/linux/sem.h: Likewise. 5468 * config/linux/sparc/futex.h: Likewise. 5469 * config/linux/wait.h: Likewise. 5470 * config/linux/x86/futex.h: Likewise. 5471 * config/mingw32/proc.c: Likewise. 5472 * config/mingw32/time.c: Likewise. 5473 * config/posix/affinity.c: Likewise. 5474 * config/posix/bar.c: Likewise. 5475 * config/posix/bar.h: Likewise. 5476 * config/posix/lock.c: Likewise. 5477 * config/posix/mutex.h: Likewise. 5478 * config/posix/proc.c: Likewise. 5479 * config/posix/ptrlock.h: Likewise. 5480 * config/posix/sem.c: Likewise. 5481 * config/posix/sem.h: Likewise. 5482 * config/posix/time.c: Likewise. 5483 * config/posix95/lock.c: Likewise. 5484 * critical.c: Likewise. 5485 * env.c: Likewise. 5486 * error.c: Likewise. 5487 * fortran.c: Likewise. 5488 * iter_ull.c: Likewise. 5489 * libgomp.h: Likewise. 5490 * libgomp_f.h.in: Likewise. 5491 * libgomp_g.h: Likewise. 5492 * loop.c: Likewise. 5493 * loop_ull.c: Likewise. 5494 * omp.h.in: Likewise. 5495 * omp_lib.f90.in: Likewise. 5496 * omp_lib.h.in: Likewise. 5497 * ordered.c: Likewise. 5498 * parallel.c: Likewise. 5499 * sections.c: Likewise. 5500 * single.c: Likewise. 5501 * task.c: Likewise. 5502 * team.c: Likewise. 5503 * work.c: Likewise. 5504 5505 2009-04-09 Jakub Jelinek <jakub (a] redhat.com> 5506 5507 * testsuite/config/default.exp: Change copyright header to refer to 5508 version 3 of the GNU General Public License and to point readers 5509 at the COPYING3 file and the FSF's license web page. 5510 5511 2009-04-08 Jakub Jelinek <jakub (a] redhat.com> 5512 5513 PR middle-end/39573 5514 * libgomp.c++/pr39573.C: New test. 5515 5516 2009-04-01 Jakub Jelinek <jakub (a] redhat.com> 5517 5518 PR other/39591 5519 * testsuite/libgomp.c/pr39591-1.c: New test. 5520 * testsuite/libgomp.c/pr39591-2.c: New test. 5521 * testsuite/libgomp.c/pr39591-3.c: New test. 5522 5523 2009-03-25 Uros Bizjak <ubizjak (a] gmail.com> 5524 5525 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage. 5526 * testsuite/libgomp.c/atomic-6.c: Ditto. 5527 5528 2009-03-23 Jakub Jelinek <jakub (a] redhat.com> 5529 5530 PR c/39495 5531 * testsuite/libgomp.c/loop-12.c: New test. 5532 * testsuite/libgomp.c/loop-11.c: New test. 5533 * testsuite/libgomp.c++/loop-11.C: New test. 5534 * testsuite/libgomp.c++/loop-12.C: New test. 5535 * testsuite/libgomp.c++/for-8.C: New test. 5536 5537 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5538 5539 * configure: Regenerate. 5540 5541 2009-02-11 Jakub Jelinek <jakub (a] redhat.com> 5542 5543 PR middle-end/39154 5544 * testsuite/libgomp.c/pr39154.c: New test. 5545 5546 2009-01-30 Ian Lance Taylor <iant (a] google.com> 5547 5548 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set 5549 libgomp_ld_is_gold. Get gold version number. 5550 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning. 5551 * configure: Rebuild. 5552 5553 2009-01-19 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 5554 5555 * testsuite/lib/libgomp.exp: Add -B option for targets that 5556 use libgfortran.a%s in their specs. 5557 5558 2009-01-07 Jakub Jelinek <jakub (a] redhat.com> 5559 5560 PR libgomp/38086 5561 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check. 5562 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if 5563 HAVE_AS_SYMVER_DIRECTIVE is not defined. 5564 * configure: Regenerated. 5565 * config.h.in: Likewise. 5566 5567 2008-12-28 Jakub Jelinek <jakub (a] redhat.com> 5568 5569 PR c++/38650 5570 * testsuite/libgomp.c/pr38650.c: New test. 5571 * testsuite/libgomp.c++/pr38650.C: New test. 5572 5573 2008-12-27 Jakub Jelinek <jakub (a] redhat.com> 5574 5575 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause. 5576 5577 2008-12-26 Uros Bizjak <ubizjak (a] gmail.com> 5578 5579 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets. 5580 5581 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5582 5583 * configure: Regenerate. 5584 5585 2008-12-08 Jakub Jelinek <jakub (a] redhat.com> 5586 5587 PR middle-end/36802 5588 * testsuite/libgomp.c/pr36802-1.c: New test. 5589 * testsuite/libgomp.c/pr36802-2.c: New test. 5590 * testsuite/libgomp.c/pr36802-3.c: New test. 5591 5592 2008-12-01 Janis Johnson <janis187 (a] us.ibm.com> 5593 5594 PR libgomp/38270 5595 * config/linux/powerpc/mutex.h: New. 5596 5597 2008-12-01 Jakub Jelinek <jakub (a] redhat.com> 5598 5599 PR c++/38257 5600 * testsuite/libgomp.c++/for-7.C: New test. 5601 5602 PR c++/38348 5603 * testsuite/libgomp.c++/for-6.C: New test. 5604 5605 2008-11-26 Janis Johnson <janis187 (a] us.ibm.com> 5606 5607 PR testsuite/28870 5608 * testsuite/lib/libgomp.exp: Include new timeout library files. 5609 (libgomp_target_compile): Set timeout value from new proc. 5610 5611 2008-11-13 Steve Ellcey <sje (a] cup.hp.com> 5612 5613 PR libgomp/37938 5614 * config/linux/ia64/mutex.h: New. 5615 5616 2008-11-04 Tobias Burnus <burnus (a] net-b.de> 5617 5618 PR libgomp/37935 5619 * libgomp.texi (Runtime library routines, environment variables): 5620 Update for OpenMP version 3.0. 5621 5622 2008-09-26 Peter O'Gorman <pogma (a] thewrittenword.com> 5623 Steve Ellcey <sje (a] cup.hp.com> 5624 5625 * configure: Regenerate for new libtool. 5626 * Makefile.in: Ditto. 5627 * testsuite/Makefile.in: Ditto. 5628 5629 2008-09-19 Jakub Jelinek <jakub (a] redhat.com> 5630 Andreas Tobler <a.tobler (a] schweiz.org> 5631 5632 * config/bsd/proc.c: New file. 5633 * configure.tgt (*-*-darwin*): Use config_path "bsd posix". 5634 * configure.ac: Check for header <sys/sysctl.h> 5635 * configure: Regenerate. 5636 * config.h.in: Likewise. 5637 5638 2008-09-05 Janis Johnson <janis187 (a] us.ibm.com> 5639 5640 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists. 5641 5642 2008-08-31 Aaron W. LaFramboise <aaronavay62 (a] aaronwl.com> 5643 5644 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined. 5645 * Makefile.in: Regenerated. 5646 * testsuite/Makefile.in: Regenerated. 5647 5648 2008-08-21 Nathan Froyd <froydnj (a] codesourcery.com> 5649 5650 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that 5651 depend on blddir if blddir exists. 5652 (libgomp_target_compile): Likewise. 5653 * testsuite/libgomp.c++/c++.exp: Likewise. 5654 * testsuite/libgomp.fortran/fortran.exp: Likewise. 5655 5656 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5657 5658 * libgomp.texi: Update to GFDL 1.2. Update copyright years. 5659 Do not list GPL as Invariant Section. 5660 5661 2008-07-28 Ilie Garbacea <ilie (a] mips.com> 5662 Chao-ying Fu <fu (a] mips.com> 5663 5664 * configure.tgt: Enable futex for MIPS. 5665 * config/linux/mips/futex.h: New file. 5666 5667 2008-07-16 Jakub Jelinek <jakub (a] redhat.com> 5668 5669 * team.c (gomp_team_end): Free team immediately if it has 5670 just one thread. 5671 5672 2008-07-08 David Edelsohn <edelsohn (a] gnu.org> 5673 5674 * testsuite/libgomp.c++/c++.exp: Append multilib library path. 5675 * testsuite/libgomp.fortran/fortran.exp: Same. 5676 * testsuite/libgomp.c/c.exp: Same. 5677 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib 5678 directory to library path first. 5679 5680 2008-06-29 Krister Walfridsson <krister.walfridsson (a] gmail.com> 5681 5682 * env.c (parse_stacksize): Add cast to avoid warning. 5683 (parse_spincount): Likewise. 5684 5685 2008-06-27 Jakub Jelinek <jakub (a] redhat.com> 5686 5687 * testsuite/libgomp.c/loop-10.c: New test. 5688 * libgomp.c/loop-3.c (main): Add lastprivate clause. 5689 * libgomp.c++/loop-6.C (main): Likewise. 5690 5691 PR debug/36617 5692 * testsuite/libgomp.c/debug-1.c: New test. 5693 5694 2008-06-19 Jakub Jelinek <jakub (a] redhat.com> 5695 5696 * testsuite/libgomp.c/nqueens-1.c: New test. 5697 5698 PR c++/36523 5699 * testsuite/libgomp.c++/task-7.C: New function. 5700 5701 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5702 5703 * configure: Regenerate. 5704 5705 2008-06-15 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 5706 5707 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock 5708 mutex when HAVE_SYNC_BUILTINS isn't defined. 5709 5710 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 5711 5712 * libgomp.texi (omp_test_lock): Fix typo. 5713 5714 2008-06-12 Tobias Burnus <burnus (a] net-b.de> 5715 5716 * omp_lib.f90.in: Add "implicit none". 5717 5718 2008-06-12 Jakub Jelinek <jakub (a] redhat.com> 5719 5720 PR middle-end/36506 5721 * testsuite/libgomp.c/reduction-5.c: New test. 5722 5723 2008-06-11 Jakub Jelinek <jakub (a] redhat.com> 5724 5725 * libgomp.h (struct gomp_task): Add in_tied_task field. 5726 * task.c (gomp_init_task): Initialize it. 5727 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending 5728 unconditionally. Don't call gomp_team_barrier_wake if 5729 current task is implicit or if(0) from implicit and number of 5730 running tasks is equal to nthreads - 1. 5731 5732 PR libgomp/36471 5733 * omp_lib.f90.in (omp_get_ancestor_thread_num_8, 5734 omp_get_team_size_8): Fix pastos. 5735 5736 PR libgomp/36469 5737 * configure.ac: Add AC_CHECK_FUNCS (strtoull). 5738 * configure: Regenerated. 5739 * config.h.in: Regenerated. 5740 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not 5741 defined. 5742 5743 2008-06-06 Andreas Tobler <a.tobler (a] schweiz.org> 5744 5745 PR bootstrap/36452 5746 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API. 5747 (GOMP_loop_ull_dynamic_start): Likewise. 5748 (GOMP_loop_ull_guided_start): Likewise. 5749 (GOMP_loop_ull_ordered_static_start): Likewise. 5750 (GOMP_loop_ull_ordered_dynamic_start): Likewise. 5751 (GOMP_loop_ull_ordered_guided_start): Likewise. 5752 5753 2008-06-06 Jakub Jelinek <jakub (a] redhat.com> 5754 Richard Henderson <rth (a] redhat.com> 5755 Ulrich Drepper <drepper (a] redhat.com> 5756 Jakob Blomer <jakob.blomer (a] ira.uka.de> 5757 5758 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE. 5759 Substitute also OMP_*LOCK_25*. 5760 * configure: Regenerated. 5761 * config.h.in: Regenerated. 5762 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c, 5763 ptrlock.c and task.c. 5764 * Makefile.in: Regenerated. 5765 * testsuite/Makefile.in: Regenerated. 5766 * task.c: New file. 5767 * loop_ull.c: New file. 5768 * iter_ull.c: New file. 5769 * libgomp.h: Include ptrlock.h. 5770 (enum gomp_task_kind): New type. 5771 (struct gomp_team): Add task_lock, task_queue, task_count, 5772 task_running_count, single_count fields. Add 5773 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS. 5774 Remove work_share_lock, generation_mask, 5775 oldest_live_gen, num_live_gen and init_work_shares fields, add 5776 work work_share_list_alloc, work_share_list_free and work_share_chunk 5777 fields. Change work_shares from pointer to pointers into an array. 5778 Change ordered_release field into gomp_sem_t ** from flexible array 5779 member. Add implicit_task and initial_work_shares fields. 5780 Move close to the end of the struct. 5781 (struct gomp_team_state): Add single_count, last_work_share, 5782 active_level and level fields, remove work_share_generation. 5783 (gomp_barrier_handle_tasks): New prototype. 5784 (gomp_finish_task): New inline function. 5785 (struct gomp_work_share): Move chunk_size, end, incr into 5786 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and 5787 next_ll fields. Reshuffle fields. Add next_alloc, 5788 next_ws, next_free and inline_ordered_team_ids fields, change 5789 ordered_team_ids into pointer from flexible array member. 5790 Add mode field. Put lock and next into a different cache line 5791 from most of the write-once fields. 5792 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked, 5793 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next, 5794 gomp_iter_ull_guided_next): New prototypes. 5795 (gomp_new_icv): New prototype. 5796 (struct gomp_thread): Add thread_pool and task fields. 5797 (struct gomp_thread_pool): New type. 5798 (gomp_new_team): New prototype. 5799 (gomp_team_start): Change type of last argument. 5800 (gomp_new_work_share): Removed. 5801 (gomp_init_work_share, gomp_fini_work_share): New prototypes. 5802 (gomp_work_share_init_done): New static inline. 5803 (gomp_throttled_spin_count_var, gomp_available_cpus, 5804 gomp_managed_threads): New extern decls. 5805 (gomp_init_task): New prototype. 5806 (gomp_spin_count_var): New extern var decl. 5807 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility 5808 or no alias support, or if not PIC. 5809 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30, 5810 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30, 5811 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30, 5812 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25, 5813 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25, 5814 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25, 5815 gomp_set_nest_lock_25, gomp_unset_nest_lock_25, 5816 gomp_test_nest_lock_25): New prototypes. 5817 (omp_lock_symver, strong_alias): Define. 5818 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New 5819 decls. 5820 (gomp_end_task): New. 5821 (struct gomp_task_icv, gomp_global_icv): New. 5822 (gomp_thread_limit_var, gomp_max_active_levels_var): New. 5823 (struct gomp_task): New. 5824 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var, 5825 gomp_run_sched_var, gomp_run_sched_chunk): Remove. 5826 (gomp_icv): New. 5827 (gomp_schedule_type): Reorder enum to match 5828 omp_sched_t. 5829 * team.c (struct gomp_thread_start_data): Add thread_pool and task 5830 fields. 5831 (gomp_thread_start): Add gomp_team_barrier_wait call. 5832 For non-nested case remove clearing of docked thread thr fields. 5833 Use pool fields instead of global gomp_* variables. Use 5834 gomp_barrier_wait_last when needed. Initialize ts.active_level. 5835 Create tasks for each member thread. 5836 (free_team): Only destroy team barrier, task_lock here and free it. 5837 (gomp_free_thread): Free last_team if non-NULL. 5838 (gomp_team_end): Call gomp_team_barrier_wait instead of 5839 gomp_barrier_wait. For nested case call one extra 5840 gomp_barrier_wait. Move here some destruction from free_team. 5841 Call free_team on pool->last_team if any, rather than freeing 5842 current team. Destroy work_share_list_free_lock ifndef 5843 HAVE_SYNC_BUILTINS. 5844 (gomp_new_icv): New function. 5845 (gomp_threads, gomp_threads_size, gomp_threads_used, 5846 gomp_threads_dock): Removed. 5847 (gomp_thread_destructor): New variable. 5848 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New 5849 functions. 5850 (gomp_team_start): Create new pool if current thread doesn't have 5851 one. Use pool fields instead of global gomp_* variables. 5852 Initialize thread_pool field for new threads. Clear single_count. 5853 Change last argument from ws to team, don't create 5854 new team, set ts.work_share to &team->work_shares[0] and clear 5855 ts.last_work_share. Don't clear ts.work_share_generation. 5856 If number of threads changed, adjust atomically gomp_managed_threads. 5857 Use gomp_init_task instead of gomp_new_task, 5858 set thr->task to the corresponding implicit_task array entry. 5859 Create tasks for each member thread. Initialize ts.level. 5860 (initialize_team): Call pthread_key_create on 5861 gomp_thread_destructor. 5862 (team_destructor): New function. 5863 (new_team): Removed. 5864 (gomp_new_team): New function. 5865 (free_team): Free gomp_work_share blocks chained through next_alloc, 5866 instead of freeing work_shares and destroying work_share_lock. 5867 (gomp_team_end): Call gomp_fini_work_share. If number of threads 5868 changed, adjust atomically gomp_managed_threads. Use gomp_end_task. 5869 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead 5870 of gomp_barrier_wait. 5871 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait 5872 instead of gomp_barrier_wait. Call gomp_work_share_init_done 5873 if gomp_work_share_start returned true. Don't unlock ws->lock. 5874 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead 5875 of gomp_barrier_wait. 5876 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call 5877 gomp_work_share_init_done if gomp_work_share_start returned true. 5878 Don't unlock ws->lock. 5879 * work.c: Include stddef.h. 5880 (free_work_share): Use work_share_list_free_lock instead 5881 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument. 5882 Call gomp_fini_work_share and then either free ws if orphaned, or 5883 put it into work_share_list_free list of the current team. 5884 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New 5885 functions. 5886 (gomp_work_share_start, gomp_work_share_end, 5887 gomp_work_share_end_nowait): Rewritten. 5888 * omp_lib.f90.in Change some tabs to spaces to prevent warnings. 5889 (openmp_version): Set to 200805. 5890 (omp_sched_kind, omp_sched_static, omp_sched_dynamic, 5891 omp_sched_guided, omp_sched_auto): New parameters. 5892 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 5893 omp_set_max_active_levels, omp_get_max_active_levels, 5894 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 5895 omp_get_active_level): New interfaces. 5896 * omp_lib.h.in (openmp_version): Set to 200805. 5897 (omp_sched_kind, omp_sched_static, omp_sched_dynamic, 5898 omp_sched_guided, omp_sched_auto): New parameters. 5899 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 5900 omp_set_max_active_levels, omp_get_max_active_levels, 5901 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 5902 omp_get_active_level): New externals. 5903 * loop.c: Include limits.h. 5904 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle 5905 GFS_AUTO. 5906 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start): 5907 Likewise. Use gomp_icv. 5908 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear 5909 ts.static_trip here. 5910 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call 5911 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock. 5912 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call 5913 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS, 5914 don't unlock ws->lock, otherwise lock it. 5915 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call 5916 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock. 5917 (gomp_parallel_loop_start): Call gomp_new_team instead of 5918 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0]. 5919 Adjust gomp_team_start caller. Pass 0 as second argument to 5920 gomp_resolve_num_threads. 5921 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr. 5922 If adding ws->chunk_size nthreads + 1 times after end won't 5923 overflow, set ws->mode to 1. 5924 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start, 5925 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start, 5926 GOMP_loop_ull_ordered_static_start, 5927 GOMP_loop_ull_ordered_dynamic_start, 5928 GOMP_loop_ull_ordered_guided_start, 5929 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next, 5930 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next, 5931 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next, 5932 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next, 5933 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New 5934 prototypes. 5935 * libgomp.map: Export lock routines also @@OMP_2.0. 5936 (GOMP_loop_ordered_dynamic_first, 5937 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first, 5938 GOMP_loop_ordered_static_first): Remove. 5939 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start, 5940 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start, 5941 GOMP_loop_ull_ordered_dynamic_next, 5942 GOMP_loop_ull_ordered_dynamic_start, 5943 GOMP_loop_ull_ordered_guided_next, 5944 GOMP_loop_ull_ordered_guided_start, 5945 GOMP_loop_ull_ordered_runtime_next, 5946 GOMP_loop_ull_ordered_runtime_start, 5947 GOMP_loop_ull_ordered_static_next, 5948 GOMP_loop_ull_ordered_static_start, 5949 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start, 5950 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start, 5951 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0. 5952 (omp_set_schedule, omp_get_schedule, 5953 omp_get_thread_limit, omp_set_max_active_levels, 5954 omp_get_max_active_levels, omp_get_level, 5955 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level, 5956 omp_set_schedule_, omp_set_schedule_8_, 5957 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_, 5958 omp_set_max_active_levels_, omp_set_max_active_levels_8_, 5959 omp_get_max_active_levels_, omp_get_level_, 5960 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_, 5961 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_): 5962 New exports @@OMP_3.0. 5963 * omp.h.in (omp_sched_t): New type. 5964 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 5965 omp_set_max_active_levels, omp_get_max_active_levels, 5966 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 5967 omp_get_active_level): New prototypes. 5968 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var, 5969 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var, 5970 gomp_thread_limit_var, gomp_remaining_threads_count, 5971 gomp_remaining_threads_lock): New variables. 5972 (parse_spincount): New function. 5973 (initialize_env): Call gomp_init_num_threads unconditionally. 5974 Initialize gomp_available_cpus. Call parse_spincount, 5975 initialize gomp_{,throttled_}spin_count_var 5976 depending on presence and value of OMP_WAIT_POLICY and 5977 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var. 5978 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS, 5979 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification 5980 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and 5981 gomp_remaining_threads_lock if needed. Use gomp_global_icv. 5982 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var, 5983 gomp_run_sched_var, gomp_run_sched_chunk): Remove. 5984 (gomp_global_icv): New. 5985 (parse_schedule): Use it. Parse "auto". 5986 (omp_set_num_threads): Use gomp_icv. 5987 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested): 5988 Likewise. 5989 (omp_get_max_threads): Move from parallel.c. 5990 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 5991 omp_set_max_active_levels, omp_get_max_active_levels): New functions, 5992 add ialias. 5993 (parse_stacksize, parse_wait_policy): New functions. 5994 * fortran.c: Rewrite lock wrappers, if symbol versioning provide 5995 both wrappers for compatibility and new locks. 5996 (omp_set_schedule, omp_get_schedule, 5997 omp_get_thread_limit, omp_set_max_active_levels, 5998 omp_get_max_active_levels, omp_get_level, 5999 omp_get_ancestor_thread_num, omp_get_team_size, 6000 omp_get_active_level): New ialias_redirect. 6001 (omp_set_schedule_, omp_set_schedule_8_, 6002 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_, 6003 omp_set_max_active_levels_, omp_set_max_active_levels_8_, 6004 omp_get_max_active_levels_, omp_get_level_, 6005 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_, 6006 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_): 6007 New functions. 6008 * parallel.c: Include limits.h. 6009 (gomp_resolve_num_threads): Add count argument. Rewritten. 6010 (GOMP_parallel_start): Call gomp_new_team and pass that as last 6011 argument to gomp_team_start. Pass 0 as second argument to 6012 gomp_resolve_num_threads. 6013 (GOMP_parallel_end): Decrease gomp_remaining_threads_count 6014 if gomp_thread_limit_var != ULONG_MAX. 6015 (omp_in_parallel): Implement using ts.active_level. 6016 (omp_get_max_threads): Move to env.c. 6017 (omp_get_level, omp_get_ancestor_thread_num, 6018 omp_get_team_size, omp_get_active_level): New functions, 6019 add ialias. 6020 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done 6021 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call 6022 gomp_iter_dynamic_next instead of the _locked variant and don't take 6023 lock around it, otherwise acquire it before calling 6024 gomp_iter_dynamic_next_locked. 6025 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call 6026 gomp_iter_dynamic_next instead of the _locked variant and don't take 6027 lock around it. 6028 (GOMP_parallel_sections_start): Call gomp_new_team instead of 6029 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0]. 6030 Adjust gomp_team_start caller. Pass count as second argument to 6031 gomp_resolve_num_threads, don't adjust num_threads after the call. 6032 Use gomp_icv. 6033 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply 6034 ws->chunk_size by incr. 6035 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient 6036 code. 6037 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New 6038 types. 6039 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros. 6040 (omp_check_defines): Check even the compat defines. 6041 * config/linux/ptrlock.c: New file. 6042 * config/linux/ptrlock.h: New file. 6043 * config/linux/wait.h: New file. 6044 * config/posix/ptrlock.c: New file. 6045 * config/posix/ptrlock.h: New file. 6046 * config/linux/bar.h (gomp_team_barrier_wait, 6047 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes. 6048 (gomp_team_barrier_set_task_pending, 6049 gomp_team_barrier_clear_task_pending, 6050 gomp_team_barrier_set_waiting_for_tasks, 6051 gomp_team_barrier_waiting_for_tasks, 6052 gomp_team_barrier_done): New inlines. 6053 (gomp_barrier_t): Rewritten. 6054 (gomp_barrier_state_t): New typedef. 6055 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy, 6056 gomp_barrier_wait_start): Rewritten. 6057 (gomp_barrier_wait_end): Change second argument to 6058 gomp_barrier_state_t. 6059 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static 6060 inlines. 6061 * config/linux/bar.c: Include wait.h instead of libgomp.h and 6062 futex.h. 6063 (gomp_barrier_wait_end): Rewritten. 6064 (gomp_team_barrier_wait, gomp_team_barrier_wait_end, 6065 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions. 6066 * config/posix/bar.h (gomp_barrier_t): Add generation field. 6067 (gomp_barrier_state_t): New typedef. 6068 (gomp_team_barrier_wait, 6069 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes. 6070 (gomp_barrier_wait_start): Or all but low 2 bits from generation 6071 into the return value. Return gomp_barrier_state_t. 6072 (gomp_team_barrier_set_task_pending, 6073 gomp_team_barrier_clear_task_pending, 6074 gomp_team_barrier_set_waiting_for_tasks, 6075 gomp_team_barrier_waiting_for_tasks, 6076 gomp_team_barrier_done): New inlines. 6077 (gomp_barrier_wait_end): Change second argument to 6078 gomp_barrier_state_t. 6079 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static 6080 inlines. 6081 * config/posix/bar.c (gomp_barrier_init): Clear generation field. 6082 (gomp_barrier_wait_end): Change second argument to 6083 gomp_barrier_state_t. 6084 (gomp_team_barrier_wait, gomp_team_barrier_wait_end, 6085 gomp_team_barrier_wake): New functions. 6086 * config/linux/mutex.c: Include wait.h instead of libgomp.h and 6087 futex.h. 6088 (gomp_futex_wake, gomp_futex_wait): New variables. 6089 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait. 6090 * config/linux/lock.c: Rewrite to make locks task owned, 6091 for backwards compatibility provide the old entrypoints 6092 if symbol versioning. Include wait.h instead of libgomp.h and 6093 futex.h. 6094 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait. 6095 * config/posix95/lock.c: Rewrite to make locks task owned, 6096 for backwards compatibility provide the old entrypoints 6097 if symbol versioning. 6098 * config/posix/lock.c: Rewrite to make locks task owned, 6099 for backwards compatibility provide the old entrypoints 6100 if symbol versioning. 6101 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv. 6102 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv. 6103 * config/posix/proc.c, config/mingw32/proc.c: Similarly. 6104 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 6105 (sys_futex0): Return error code. 6106 (futex_wake, futex_wait): If ENOSYS was returned, clear 6107 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 6108 (cpu_relax, atomic_write_barrier): New static inlines. 6109 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 6110 (futex_wake, futex_wait): If ENOSYS was returned, clear 6111 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 6112 (cpu_relax, atomic_write_barrier): New static inlines. 6113 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 6114 (sys_futex0): Return error code. 6115 (futex_wake, futex_wait): If ENOSYS was returned, clear 6116 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 6117 (cpu_relax, atomic_write_barrier): New static inlines. 6118 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 6119 (sys_futex0): Return error code. 6120 (futex_wake, futex_wait): If ENOSYS was returned, clear 6121 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 6122 (cpu_relax, atomic_write_barrier): New static inlines. 6123 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 6124 (sys_futex0): Return error code. 6125 (futex_wake, futex_wait): If ENOSYS was returned, clear 6126 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 6127 (cpu_relax, atomic_write_barrier): New static inlines. 6128 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 6129 (sys_futex0): Return error code. 6130 (futex_wake, futex_wait): If ENOSYS was returned, clear 6131 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 6132 (cpu_relax, atomic_write_barrier): New static inlines. 6133 * config/linux/sem.c: Include wait.h instead of libgomp.h and 6134 futex.h. 6135 (gomp_sem_wait_slow): Call do_wait instead of futex_wait. 6136 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS. 6137 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New 6138 types. 6139 (omp_nest_lock_t): Change owner into void *, add lock field. 6140 * config/posix95/omp-lock.h: Include semaphore.h. 6141 (omp_lock_25_t, omp_nest_lock_25_t): New types. 6142 (omp_lock_t): Use sem_t instead of mutex if semaphores 6143 aren't broken. 6144 (omp_nest_lock_t): Likewise. Change owner to void *. 6145 * config/posix/omp-lock.h: Include semaphore.h. 6146 (omp_lock_25_t, omp_nest_lock_25_t): New types. 6147 (omp_lock_t): Use sem_t instead of mutex if semaphores 6148 aren't broken. 6149 (omp_nest_lock_t): Likewise. Add owner field. 6150 6151 2008-06-06 Jakub Jelinek <jakub (a] redhat.com> 6152 6153 * testsuite/libgomp.c/collapse-1.c: New test. 6154 * testsuite/libgomp.c/collapse-2.c: New test. 6155 * testsuite/libgomp.c/collapse-3.c: New test. 6156 * testsuite/libgomp.c/icv-1.c: New test. 6157 * testsuite/libgomp.c/icv-2.c: New test. 6158 * testsuite/libgomp.c/lib-2.c: New test. 6159 * testsuite/libgomp.c/lock-1.c: New test. 6160 * testsuite/libgomp.c/lock-2.c: New test. 6161 * testsuite/libgomp.c/lock-3.c: New test. 6162 * testsuite/libgomp.c/loop-4.c: New test. 6163 * testsuite/libgomp.c/loop-5.c: New test. 6164 * testsuite/libgomp.c/loop-6.c: New test. 6165 * testsuite/libgomp.c/loop-7.c: New test. 6166 * testsuite/libgomp.c/loop-8.c: New test. 6167 * testsuite/libgomp.c/loop-9.c: New test. 6168 * testsuite/libgomp.c/nested-3.c: New test. 6169 * testsuite/libgomp.c/nestedfn-6.c: New test. 6170 * testsuite/libgomp.c/sort-1.c: New test. 6171 * testsuite/libgomp.c/task-1.c: New test. 6172 * testsuite/libgomp.c/task-2.c: New test. 6173 * testsuite/libgomp.c/task-3.c: New test. 6174 * testsuite/libgomp.c/task-4.c: New test. 6175 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes 6176 to C++ testsuite default compiler options. 6177 * testsuite/libgomp.c++/collapse-1.C: New test. 6178 * testsuite/libgomp.c++/collapse-2.C: New test. 6179 * testsuite/libgomp.c++/ctor-10.C: New test. 6180 * testsuite/libgomp.c++/for-1.C: New test. 6181 * testsuite/libgomp.c++/for-2.C: New test. 6182 * testsuite/libgomp.c++/for-3.C: New test. 6183 * testsuite/libgomp.c++/for-4.C: New test. 6184 * testsuite/libgomp.c++/for-5.C: New test. 6185 * testsuite/libgomp.c++/loop-8.C: New test. 6186 * testsuite/libgomp.c++/loop-9.C: New test. 6187 * testsuite/libgomp.c++/loop-10.C: New test. 6188 * testsuite/libgomp.c++/task-1.C: New test. 6189 * testsuite/libgomp.c++/task-2.C: New test. 6190 * testsuite/libgomp.c++/task-3.C: New test. 6191 * testsuite/libgomp.c++/task-4.C: New test. 6192 * testsuite/libgomp.c++/task-5.C: New test. 6193 * testsuite/libgomp.c++/task-6.C: New test. 6194 * testsuite/libgomp.fortran/allocatable1.f90: New test. 6195 * testsuite/libgomp.fortran/allocatable2.f90: New test. 6196 * testsuite/libgomp.fortran/allocatable3.f90: New test. 6197 * testsuite/libgomp.fortran/allocatable4.f90: New test. 6198 * testsuite/libgomp.fortran/collapse1.f90: New test. 6199 * testsuite/libgomp.fortran/collapse2.f90: New test. 6200 * testsuite/libgomp.fortran/collapse3.f90: New test. 6201 * testsuite/libgomp.fortran/collapse4.f90: New test. 6202 * testsuite/libgomp.fortran/lastprivate1.f90: New test. 6203 * testsuite/libgomp.fortran/lastprivate2.f90: New test. 6204 * testsuite/libgomp.fortran/lib4.f90: New test. 6205 * testsuite/libgomp.fortran/lock-1.f90: New test. 6206 * testsuite/libgomp.fortran/lock-2.f90: New test. 6207 * testsuite/libgomp.fortran/nested1.f90: New test. 6208 * testsuite/libgomp.fortran/nestedfn4.f90: New test. 6209 * testsuite/libgomp.fortran/strassen.f90: New test. 6210 * testsuite/libgomp.fortran/tabs1.f90: New test. 6211 * testsuite/libgomp.fortran/tabs2.f: New test. 6212 * testsuite/libgomp.fortran/task1.f90: New test. 6213 * testsuite/libgomp.fortran/task2.f90: New test. 6214 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning. 6215 * testsuite/libgomp.fortran/vla5.f90: Likewise. 6216 * testsuite/libgomp.c/pr26943-2.c: Likewise. 6217 * testsuite/libgomp.c/pr26943-3.c: Likewise. 6218 * testsuite/libgomp.c/pr26943-4.c: Likewise. 6219 6220 2008-05-23 Jakub Jelinek <jakub (a] redhat.com> 6221 6222 PR c++/36308 6223 * testsuite/libgomp.c++/ctor-11.C: New test. 6224 * testsuite/libgomp.c++/ctor-12.C: New test. 6225 6226 2008-05-15 Janis Johnson <janis187 (a] us.ibm.com> 6227 6228 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib. 6229 6230 2008-05-07 Jakub Jelinek <jakub (a] redhat.com> 6231 6232 PR middle-end/36106 6233 * testsuite/libgomp.c/atomic-5.c: New test. 6234 * testsuite/libgomp.c/atomic-6.c: New test. 6235 * testsuite/libgomp.c/autopar-1.c: New test. 6236 6237 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6238 6239 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS) 6240 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY) 6241 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT) 6242 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names. 6243 * configure: Regenerate. 6244 * Makefile.in, testsuite/Makefile.in: Likewise. 6245 6246 2008-04-18 Paolo Bonzini <bonzini (a] gnu.org> 6247 6248 PR bootstrap/35457 6249 * aclocal.m4: Regenerate. 6250 * configure: Regenerate. 6251 6252 2008-03-18 Jakub Jelinek <jakub (a] redhat.com> 6253 6254 PR middle-end/35611 6255 * testsuite/libgomp.c/atomic-4.c: New test. 6256 6257 PR libgomp/35625 6258 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end. 6259 (gomp_iter_guided_next): Likewise. 6260 * testsuite/libgomp.c/pr35625.c: New test. 6261 6262 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6263 6264 * aclocal.m4: Regenerate. 6265 * configure: Likewise. 6266 * Makefile.in: Likewise. 6267 * testsuite/Makefile.in: Likewise. 6268 6269 2008-03-13 Jakub Jelinek <jakub (a] redhat.com> 6270 6271 PR middle-end/35185 6272 * testsuite/libgomp.c++/pr35185.C: New test. 6273 6274 2008-03-12 Jakub Jelinek <jakub (a] redhat.com> 6275 6276 PR middle-end/35549 6277 * testsuite/libgomp.c/pr35549.c: New test. 6278 6279 2008-03-06 Jakub Jelinek <jakub (a] redhat.com> 6280 6281 * testsuite/libgomp.c/atomic-3.c: New test. 6282 6283 2008-03-03 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 6284 6285 PR fortran/33197 6286 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and 6287 .F08 file suffixes. 6288 6289 2008-03-03 Peter O'Gorman <pogma (a] thewrittenword.com> 6290 6291 PR libgomp/33131 6292 * configure.ac: Add ACX_HEADER_STRING. 6293 * env.c: Include strings.h. 6294 * aclocal.m4: Regenerate. 6295 * config.h.in: Regenerate. 6296 * configure: Regenerate. 6297 * Makefile.in: Regenerate. 6298 * testsuite/Makefile.in: Regenerate. 6299 6300 2008-02-15 Jakub Jelinek <jakub (a] redhat.com> 6301 6302 PR middle-end/35196 6303 * testsuite/libgomp.c/pr35196.c: New test. 6304 6305 PR middle-end/35130 6306 * testsuite/libgomp.fortran/pr35130.f90: New test. 6307 * testsuite/libgomp.c/pr35130.c: New test. 6308 6309 2008-01-25 Jakub Jelinek <jakub (a] redhat.com> 6310 6311 PR middle-end/33880 6312 * testsuite/libgomp.c/pr33880.c: New test. 6313 * testsuite/libgomp.fortran/pr33880.f90: New test. 6314 6315 2008-01-24 David Edelsohn <edelsohn (a] gnu.org> 6316 6317 * configure: Regenerate. 6318 6319 2008-01-08 Jakub Jelinek <jakub (a] redhat.com> 6320 6321 * configure.ac: Move futex checking into ../config/futex.m4. 6322 * configure: Rebuilt. 6323 * aclocal.m4: Rebuilt. 6324 * Makefile.in: Rebuilt. 6325 6326 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match 6327 2007-10-15 ../config/tls.m4 change. 6328 6329 2007-12-19 Jakub Jelinek <jakub (a] redhat.com> 6330 6331 PR c++/34513 6332 * testsuite/libgomp.c/pr34513.c: New test. 6333 * testsuite/libgomp.c++/pr34513.C: New test. 6334 6335 2007-12-17 Jack Howarth <howarth (a] bromo.med.uc.edu> 6336 6337 PR target/32765 6338 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin. 6339 6340 2007-12-04 Jakub Jelinek <jakub (a] redhat.com> 6341 6342 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes. 6343 6344 2007-12-03 Jakub Jelinek <jakub (a] redhat.com> 6345 6346 * testsuite/libgomp.c/private-1.c: New test. 6347 6348 2007-11-29 Andris Pavenis <andris.pavenis (a] iki.fi> 6349 Paolo Bonzini <bonzini (a] gnu.org> 6350 6351 * Makefile.am: Use space as vpath separator. Use 'vpath %' 6352 instead of 'VPATH ='. 6353 * Makefile.in: Regenerate. 6354 6355 2007-11-23 Matthias Klose <doko (a] ubuntu.com> 6356 6357 * configure.ac: Adjust makeinfo version check. 6358 * configure: Regenerate. 6359 6360 2007-11-10 Jakub Jelinek <jakub (a] redhat.com> 6361 6362 PR fortran/34020 6363 * testsuite/libgomp.fortran/pr34020.f90: New test. 6364 6365 2007-11-06 Jakub Jelinek <jakub (a] redhat.com> 6366 6367 PR c++/33894 6368 * testsuite/libgomp.c++/atomic-1.C: New test. 6369 6370 2007-10-25 Jakub Jelinek <jakub (a] redhat.com> 6371 6372 PR libgomp/33275 6373 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate): 6374 Make x and y integers rather than (implicit) reals. Add private (j) 6375 clause to the last omp parallel. 6376 6377 2007-10-15 Maciej W. Rozycki <macro (a] linux-mips.org> 6378 6379 * configure: Regenerate following changes to ../config/tls.m4. 6380 6381 2007-09-28 Jakub Jelinek <jakub (a] redhat.com> 6382 6383 * testsuite/libgomp.fortran/stack.f90: New test. 6384 6385 2007-09-10 Danny Smith <dannysmith (a] users.sourceforge.net> 6386 6387 * config/mingw32/proc.c: New file. 6388 6389 2007-09-05 Uros Bizjak <ubizjak (a] gmail.com> 6390 6391 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets. 6392 (main): Use __get_cpuid to get i386 target fetaures. 6393 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets. 6394 (main): Use __get_cpuid to get x86_64 target fetaures. 6395 6396 2007-08-15 Jack Howarth <howarth (a] bromo.med.uc.edu> 6397 6398 PR target/32765 6399 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin. 6400 * testsuite/libgomp.fortran/crayptr2.f90: Likwise. 6401 6402 2007-07-12 Jakub Jelinek <jakub (a] redhat.com> 6403 6404 PR fortran/32550 6405 * testsuite/libgomp.fortran/pr32550.f90: New test. 6406 * testsuite/libgomp.fortran/crayptr2.f90: New test. 6407 6408 2007-07-05 H.J. Lu <hongjiu.lu (a] intel.com> 6409 6410 * aclocal.m4: Regenerated. 6411 6412 2007-07-05 Tobias Burnus <burnus (a] net-b.de> 6413 6414 PR fortran/32359 6415 * testsuite/libgomp.fortran/pr32359.f90: New. 6416 6417 2007-07-02 Jakub Jelinek <jakub (a] redhat.com> 6418 6419 PR libgomp/32468 6420 * sections.c (GOMP_parallel_sections_start): Only decrease 6421 number of threads to COUNT if dyn_var is true. 6422 * testsuite/libgomp.c/pr32468.c: New test. 6423 6424 2007-07-02 Rainer Orth <ro (a] TechFak.Uni-Bielefeld.DE> 6425 6426 PR libgomp/26308 6427 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX. 6428 6429 2007-06-21 Jakub Jelinek <jakub (a] redhat.com> 6430 6431 PR middle-end/32362 6432 * testsuite/libgomp.c/pr32362-1.c: New test. 6433 * testsuite/libgomp.c/pr32362-2.c: New test. 6434 * testsuite/libgomp.c/pr32362-3.c: New test. 6435 6436 2007-06-07 Jakub Jelinek <jakub (a] redhat.com> 6437 6438 * team.c (gomp_team_start): Fix setting up thread_attr 6439 stack size. 6440 6441 2007-06-02 Paolo Bonzini <bonzini (a] gnu.org> 6442 6443 * configure: Regenerate. 6444 6445 2007-05-23 Steve Ellcey <sje (a] cup.hp.com> 6446 6447 * Makefile.in: Regenerate. 6448 * configure: Regenerate. 6449 * aclocal.m4: Regenerate. 6450 * testsuite/Makefile.in: Regenerate. 6451 6452 2007-05-04 Jakub Jelinek <jakub (a] redhat.com> 6453 6454 * config/linux/proc.c: New file. 6455 6456 PR libgomp/28482 6457 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux. 6458 6459 2007-04-19 Daniel Franke <franke.daniel (a] gmail.com> 6460 6461 * libgomp.texi (GOMP_CPU_AFFINITY): Updated. 6462 6463 2007-04-16 Matthias Klose <doko (a] debian.org> 6464 6465 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific 6466 flags if not building with -m64. 6467 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march 6468 flag for i?86-*-* targets, if current target matches -m64. 6469 6470 2007-04-14 Steve Ellcey <sje (a] cup.hp.com> 6471 6472 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS. 6473 * Makefile.in: Regenerate. 6474 6475 2007-04-07 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 6476 6477 PR testsuite/31369 6478 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting 6479 ld_library_path. 6480 * testsuite/libgomp.fortran/fortran.exp: Likewise. 6481 6482 2007-04-04 Jakub Jelinek <jakub (a] redhat.com> 6483 6484 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern 6485 decls. 6486 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes. 6487 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables. 6488 (parse_affinity): New function. 6489 (initialize_env): Call it and gomp_init_affinity. 6490 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL, 6491 create new pthread_attr_t and call gomp_init_thread_affinity 6492 on it for each thread before passing the attribute to pthread_create. 6493 * config/linux/affinity.c: New file. 6494 * config/posix/affinity.c: New file. 6495 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test. 6496 * configure: Rebuilt. 6497 * config.h.in: Rebuilt. 6498 * Makefile.am (libgomp_la_SOURCES): Add affinity.c. 6499 * Makefile.in: Rebuilt. 6500 6501 2007-03-23 Andreas Tobler <a.tobler (a] schweiz.org> 6502 6503 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for 6504 *-*-darwin*. 6505 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library 6506 and use it if found. 6507 6508 2007-03-18 Uros Bizjak <ubizjak (a] gmail.com> 6509 6510 * testsuite/config/default.exp: New file. 6511 * testsuite/lib/libgomp.exp: New file. 6512 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init, 6513 libgomp_target_compile, libgomp_option_help, libgomp_option_proc, 6514 load_lib *, load_gcc_lib *): Move to libgomp.exp. 6515 (libgomp_load): Remove. 6516 * testsuite/lib/libgomp.exp (libgomp_init): Compute 6517 always_ld_library_path, not ld_library_path. Set additional_flags 6518 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets. 6519 (target_compile): Do not call libgomp_init. Append lang_library_path 6520 and lang_link_flags to options. 6521 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set 6522 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH 6523 here. 6524 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from 6525 always_ld_library_path. Set LD_LIBRARY_PATH here. 6526 * testsuite/libgomp.fortran/fortran.exp: Ditto. 6527 * testsuite/libgomp.c/atomic-1.c: Set dg-options to 6528 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for 6529 CX8 flag. 6530 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for 6531 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3. 6532 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options. 6533 * testsuite/libgomp.c/pr29947-1.c: Ditto. 6534 * testsuite/libgomp.c/atomic-10.c: Ditto. 6535 6536 2007-03-21 Jakub Jelinek <jakub (a] redhat.com> 6537 6538 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add 6539 dg-final cleanup-modules line. 6540 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise. 6541 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise. 6542 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise. 6543 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise. 6544 * testsuite/libgomp.fortran/reduction5.f90: Likewise. 6545 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise. 6546 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. 6547 6548 2007-03-18 Andreas Schwab <schwab (a] suse.de> 6549 6550 * acinclude.m4: Adjust regular expression for ld version 6551 extraction. 6552 * configure: Regenerate. 6553 6554 2007-03-01 Brooks Moses <brooks.moses (a] codesourcery.com> 6555 6556 * Makefile.am: Add install-pdf target as copied from 6557 automake v1.10 rules. 6558 * Makefile.in: Regenerate 6559 6560 2007-02-07 Jakub Jelinek <jakub (a] redhat.com> 6561 6562 PR libgomp/28486 6563 * configure: Regenerate. 6564 6565 PR c++/30703 6566 * testsuite/libgomp.c++/pr30703.C: New test. 6567 6568 2007-02-02 Jakub Jelinek <jakub (a] redhat.com> 6569 6570 Revert: 6571 2006-07-05 Eric Christopher <echristo (a] apple.com> 6572 * configure.ac: Depend addition of -pthread on host OS. 6573 * configure: Regenerate. 6574 6575 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 6576 6577 * libgomp.texi: Fix spacing after abbreviations. 6578 6579 2007-01-31 Daniel Franke <franke.daniel (a] gmail.com> 6580 6581 PR libgomp/30546 6582 * configure.ac: Add check for makeinfo 6583 * Makefile.am: Redefined target libgomp.info, build libgomp.info only 6584 if an appropiate version of makeinfo is found. 6585 * aclocal.m4: Regenerated. 6586 * configure: Regenerated. 6587 * Makefile.in: Regenerated. 6588 * testsuite/Makefile.in: Regenerated. 6589 6590 2007-01-29 Daniel Franke <franke.daniel (a] gmail.com> 6591 6592 PR libgomp/30540 6593 * libgomp.texi: More about implementation-dependent settings. 6594 6595 2007-01-26 Tobias Burnus <burnus (a] net-b.de> 6596 6597 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension. 6598 6599 2007-01-24 Jakub Jelinek <jakub (a] redhat.com> 6600 6601 PR middle-end/30494 6602 * testsuite/libgomp.c/pr30494.c: New test. 6603 6604 2007-01-15 Tom Tromey <tromey (a] redhat.com> 6605 6606 * configure: Rebuilt. 6607 * configure.ac: Fixed comment. 6608 6609 2007-01-14 Daniel Franke <franke.daniel (a] gmail.com> 6610 6611 * libgomp.texi: Document implementation specific default values of 6612 environment variables. 6613 6614 2006-12-21 Daniel Franke <franke.daniel (a] gmail.com> 6615 6616 PR libgomp/28209 6617 * libgomp.texi: New file. 6618 * configure.ac: Add --enable-generated-files-in-srcdir option. 6619 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy 6620 files to srcdir. 6621 * Makefile.in: Regenerated. 6622 * config.h.in: Regenerated. 6623 * testsuite/Makefile.in: Regenerated. 6624 * NOTES: Removed. 6625 6626 2006-12-04 Daniel Franke <franke.daniel (a] gmail.com> 6627 6628 PR libgomp/29949 6629 * env.c (omp_set_num_threads): Set illegal thread count to 1. 6630 6631 2006-12-04 Eric Botcazou <ebotcazou (a] libertysurf.fr> 6632 6633 * configure: Regenerate. 6634 6635 2006-12-04 Jakub Jelinek <jakub (a] redhat.com> 6636 6637 PR libgomp/29947 6638 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to 6639 start if there shouldn't be any loop iterations. 6640 (gomp_loop_ordered_static_start): Remove start == end test. 6641 * testsuite/libgomp.c/pr29947-1.c: New test. 6642 * testsuite/libgomp.c/pr29947-2.c: New test. 6643 6644 2006-12-02 Eric Botcazou <ebotcazou (a] libertysurf.fr> 6645 6646 * configure.tgt: Force initial-exec TLS model on Linux only. 6647 6648 2006-11-13 Daniel Jacobowitz <dan (a] codesourcery.com> 6649 6650 * configure: Regenerated. 6651 6652 2006-11-09 Uros Bizjak <ubizjak (a] gmail.com> 6653 6654 * env.c (parse_schedule): Reject out of range values. 6655 (parse_unsigned_long): Reject out of range, negative or zero values. 6656 6657 2006-10-29 Jakub Jelinek <jakub (a] redhat.com> 6658 6659 PR fortran/29629 6660 * testsuite/libgomp.fortran/pr29629.f90: New test. 6661 6662 2006-10-24 Eric Botcazou <ebotcazou (a] libertysurf.fr> 6663 6664 PR libgomp/29494 6665 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6. 6666 * config/posix95: New directory. 6667 * config/posix95/omp-lock.h: New file. 6668 * config/posix95/lock.c: Likewise. 6669 6670 2006-10-14 Geoffrey Keating <geoffk (a] apple.com> 6671 6672 * aclocal.m4: Regenerate. 6673 * configure: Regenerate. 6674 6675 2006-10-05 Danny Smith <dannysmith (a] users.sourceforge.net> 6676 6677 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from 6678 '<' to '<='. 6679 6680 2006-10-05 Danny Smith <dannysmith (a] users.sourceforge.net> 6681 6682 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from 6683 test. 6684 * configure: Regenerate. 6685 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias. 6686 6687 2006-09-26 Jakub Jelinek <jakub (a] redhat.com> 6688 6689 PR middle-end/25261 6690 PR middle-end/28790 6691 * testsuite/libgomp.c/nestedfn-4.c: New test. 6692 * testsuite/libgomp.c/nestedfn-5.c: New test. 6693 * testsuite/libgomp.fortran/nestedfn3.f90: New test. 6694 6695 PR fortran/29097 6696 * testsuite/libgomp.fortran/condinc1.f: New test. 6697 * testsuite/libgomp.fortran/condinc2.f: New test. 6698 * testsuite/libgomp.fortran/condinc3.f90: New test. 6699 * testsuite/libgomp.fortran/condinc4.f90: New test. 6700 * testsuite/libgomp.fortran/condinc1.inc: New file. 6701 6702 2006-09-18 Tom Tromey <tromey (a] redhat.com> 6703 6704 * configure: Rebuilt. 6705 6706 2006-09-13 Joseph S. Myers <joseph (a] codesourcery.com> 6707 6708 PR c/28768 6709 PR preprocessor/14634 6710 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument 6711 to AC_DEFINE. 6712 * configure: Regenerate. 6713 6714 2006-09-08 Steven G. Kargl <kargl (a] gcc.gnu.org> 6715 6716 * testsuite/libgomp.fortran/reduction3.f90: Change 6717 -2147483648 to -huge(i)-1 to avoid overflow. 6718 * testsuite/libgomp.fortran/reduction4.f90: Change 6719 Z'ffffffff' to not(0) to avoid overflow. 6720 6721 2006-08-26 Joseph S. Myers <joseph (a] codesourcery.com> 6722 6723 PR libgomp/25938 6724 * Makefile.am (libsubincludedir): New. 6725 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS. 6726 * Makefile.in: Regenerate. 6727 6728 2006-08-17 Jakub Jelinek <jakub (a] redhat.com> 6729 6730 PR libgomp/28725 6731 * env.c: Include ctype.h. 6732 (parse_schedule, parse_unsigned_long, parse_boolean): Allow 6733 leading and/or trailing whitespace and compare strings case 6734 insensitively. 6735 6736 2006-07-16 Jakub Jelinek <jakub (a] redhat.com> 6737 6738 PR fortran/28390 6739 * testsuite/libgomp.fortran/pr28390.f: New test. 6740 6741 2006-07-05 Eric Christopher <echristo (a] apple.com> 6742 6743 * configure.ac: Depend addition of -pthread on host OS. 6744 * configure: Regenerate. 6745 6746 2006-06-21 Jakub Jelinek <jakub (a] redhat.com> 6747 6748 * critical.c (GOMP_critical_name_start): Fix *pptr initialization 6749 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is 6750 defined. 6751 6752 2006-06-20 Jakub Jelinek <jakub (a] redhat.com> 6753 6754 PR libgomp/26175 6755 PR libgomp/26477 6756 * configure.ac: If neither --enable-linux-futex nor 6757 --disable-linux-futex is passed, determine the default by checking 6758 for compiling and/or running against NPTL. With --enable-linux-futex, 6759 check if SYS_gettid and SYS_futex are defined. 6760 * configure: Rebuilt. 6761 6762 2006-06-14 Richard Henderson <rth (a] redhat.com> 6763 6764 PR libgomp/28008 6765 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when 6766 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment. 6767 6768 2006-06-09 Richard Henderson <rth (a] redhat.com> 6769 6770 * env.c (gomp_nthreads_var): Change to unsigned long. 6771 (gomp_run_sched_chunk): Likewise. 6772 (parse_unsigned_long): Rename from parse_num_threads and generalize. 6773 (initialize_env): Initialize gomp_thread_attr. 6774 * libgomp.h (gomp_nthreads_var): Update decl. 6775 (gomp_run_sched_chunk): Likewise. 6776 (gomp_thread_attr): Declare. 6777 * team.c (gomp_thread_attr): Export. 6778 (initialize_team): Don't initialize it. 6779 6780 2006-06-09 Jakub Jelinek <jakub (a] redhat.com> 6781 6782 PR fortran/27916 6783 * testsuite/libgomp.fortran/pr27916-1.f90: New test. 6784 * testsuite/libgomp.fortran/pr27916-2.f90: New test. 6785 6786 2006-06-06 Francois-Xavier Coudert <coudert (a] clipper.ens.fr> 6787 6788 * config/mingw32/time.c: New file. 6789 * configure.tgt: Use it. 6790 6791 2006-05-23 Carlos O'Donell <carlos (a] codesourcery.com> 6792 6793 * Makefile.am: Add install-html target. Add install-html to .PHONY 6794 * Makefile.in: Regenerate. 6795 6796 2006-05-22 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 6797 6798 PR libgomp/27612 6799 * testsuite/libgomp.c/sections-1.c: Require sync_int_long. 6800 * testsuite/libgomp.c/critical-1.c: Likewise. 6801 * testsuite/libgomp.c/loop-1.c: Likewise. 6802 * testsuite/libgomp.c/loop-2.c: Likewise. 6803 * testsuite/libgomp.c/single-1.c: Likewise. 6804 * testsuite/libgomp.c/ordered-1.c: Likewise. 6805 * testsuite/libgomp.c/ordered-2.c: Likewise. 6806 6807 2006-05-15 Jakub Jelinek <jakub (a] redhat.com> 6808 6809 PR middle-end/27416 6810 * libgomp.fortran/pr27416-1.f90: New test. 6811 6812 2006-05-03 Jakub Jelinek <jakub (a] redhat.com> 6813 6814 PR fortran/27395 6815 * testsuite/libgomp.fortran/pr27395-1.f90: New test. 6816 * testsuite/libgomp.fortran/pr27395-2.f90: New test. 6817 6818 2006-05-02 Jakub Jelinek <jakub (a] redhat.com> 6819 6820 PR c++/26943 6821 * testsuite/libgomp.c/pr26943-1.c: New test. 6822 * testsuite/libgomp.c/pr26943-2.c: New test. 6823 * testsuite/libgomp.c/pr26943-3.c: New test. 6824 * testsuite/libgomp.c/pr26943-4.c: New test. 6825 * testsuite/libgomp.c++/pr27337.C: Remove barrier. 6826 * testsuite/libgomp.c++/pr26943.C: New test. 6827 6828 2006-05-02 Jakub Jelinek <jakub (a] redhat.com> 6829 6830 PR middle-end/27337 6831 * testsuite/libgomp.c++/pr27337.C: New test. 6832 6833 2006-04-26 Jakub Jelinek <jakub (a] redhat.com> 6834 6835 PR c/26171 6836 * testsuite/libgomp.c/pr26171.c: New test. 6837 6838 2006-04-25 Richard Henderson <rth (a] redhat.com> 6839 6840 PR libgomp/25865 6841 * configure.ac: Use GCC_CHECK_TLS. 6842 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove. 6843 * Makefile.in, aclocal.m4, configure: Regenerate. 6844 6845 2006-04-10 Matthias Klose <doko (a] debian.org> 6846 6847 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib 6848 directory names containing underscores. 6849 6850 2006-03-21 Jakub Jelinek <jakub (a] redhat.com> 6851 6852 PR c++/26691 6853 * testsuite/libgomp.c++/pr26691.C: New test. 6854 6855 2006-03-13 Jakub Jelinek <jakub (a] redhat.com> 6856 6857 * testsuite/libgomp.fortran/retval2.f90: New test. 6858 6859 2006-03-09 Diego Novillo <dnovillo (a] redhat.com> 6860 6861 * testsuite/libgomp.c++: New directory. 6862 6863 2006-02-25 Shantonu Sen <ssen (a] opendarwin.org> 6864 6865 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions. 6866 * config/posix/sem.c: Implement the above. 6867 6868 2006-02-25 Andreas Tobler <a.tobler (a] schweiz.ch> 6869 6870 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and 6871 define HAVE_BROKEN_POSIX_SEMAPHORES. 6872 * configure: Rebuilt. 6873 * config.h.in: Rebuilt. 6874 6875 2006-02-17 Francois-Xavier Coudert <coudert (a] clipper.ens.fr> 6876 6877 PR bootstrap/26161 6878 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment 6879 for the other pthread check. 6880 * configure: Regenerate. 6881 * config.h.in: Regenerate. 6882 6883 2006-02-15 Jakub Jelinek <jakub (a] redhat.com> 6884 6885 PR libgomp/25938 6886 PR libgomp/25984 6887 * Makefile.am (fincludedir): New variable. 6888 (nodist_include_HEADERS): Remove Fortran files. 6889 (nodist_finclude_HEADERS): New variable. 6890 * Makefile.in: Regenerated. 6891 6892 2006-02-13 Jakub Jelinek <jakub (a] redhat.com> 6893 6894 * testsuite/libgomp.fortran/vla7.f90: Add -w to options. 6895 Remove tests for returning assumed character length arrays. 6896 6897 2006-02-12 Roger Sayle <roger (a] eyesopen.com> 6898 John David Anglin <dave (a] hiauly1.hia.nrc.ca> 6899 6900 PR libgomp/25936 6901 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems. 6902 6903 2006-02-08 Ulrich Weigand <uweigand (a] de.ibm.com> 6904 6905 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library. 6906 6907 2006-02-07 Eric Botcazou <ebotcazou (a] libertysurf.fr> 6908 6909 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related 6910 part of LD_LIBRARY_PATH manually. 6911 6912 2006-02-03 H.J. Lu <hongjiu.lu (a] intel.com> 6913 6914 PR libgomp/25852 6915 * testsuite/lib/libgomp-dg.exp (blddir): Set it in 6916 libgomp_init. 6917 6918 2005-01-25 Paolo Bonzini <bonzini (a] gnu.org> 6919 6920 PR libgomp/25884 6921 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove. 6922 * configure.ac (PERL): Don't set. 6923 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here. 6924 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE, 6925 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions. 6926 * omp.h.in: Wrap the new configure substitutions with @ characters. 6927 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise. 6928 * aclocal.m4, configure, Makefile.in: Regenerate. 6929 * mkomp_h.pl: Delete. 6930 6931 2005-01-24 Paolo Bonzini <bonzini (a] gnu.org> 6932 6933 PR libgomp/25259 6934 * configure.ac: Use GCC_HEADER_STDINT. 6935 * libgomp.h: Include gstdint.h. 6936 * libgomp_f.h.in: Don't include stdint.h or inttypes.h. 6937 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild. 6938 6939 2006-01-24 Richard Henderson <rth (a] redhat.com> 6940 6941 PR libgomp/25942 6942 * configure.ac: Add AM_MAINTAINER_MODE. 6943 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild. 6944 6945 2006-01-24 Diego Novillo <dnovillo (a] redhat.com> 6946 6947 * Makefile.in: Regenerate. 6948 * testsuite/Makefile.in: Regenerate. 6949 * aclocal.m4: Regenerate. 6950 6951 2006-01-23 Andreas Tobler <a.tobler (a] schweiz.ch> 6952 6953 * config/posix/proc.c: Conditional include of sys/loadavg.h for 6954 Solaris. 6955 * configure.ac: Add check for loadavg.h. 6956 (link_gomp): Adjust comment. 6957 * configure: Regenerate. 6958 * config.h.in: Regenerate. 6959 6960 2006-01-21 Steve Ellcey <sje (a] cup.hp.com> 6961 6962 PR libgomp/25877 6963 * configure.ac: Remove check for alloca.h. 6964 * configure: Regenerate. 6965 * config.h.in: Regenerate. 6966 * libgomp.h: define gomp_alloca to be __builtin_alloca. 6967 * team.c: Remove use of alloca.h. 6968 Call gomp_alloca instead of alloca. 6969 6970 2006-01-20 Steve Ellcey <sje (a] cup.hp.com> 6971 6972 PR libgomp/25877 6973 * team.c: Add include of alloca.h. 6974 * configure.ac: Add check for alloca.h. 6975 * configure: Regenerate. 6976 * config.h.in: Regenerate. 6977 6978 2006-01-17 Jakub Jelinek <jakub (a] redhat.com> 6979 6980 PR fortran/25219 6981 * testsuite/libgomp.fortran/pr25219.f90: New test. 6982 6983 2005-12-05 Uros Bizjak <uros (a] kss-loka.si> 6984 6985 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c, 6986 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c, 6987 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, 6988 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, 6989 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C, 6990 testsuite/libgomp.fortran/threadprivate1.f90, 6991 testsuite/libgomp.fortran/threadprivate2.f90, 6992 testsuite/libgomp.fortran/threadprivate3.f90, 6993 testsuite/libgomp.fortran/appendix-a/a.22.7.f9, 6994 testsuite/libgomp.fortran/appendix-a/a.22.8.f9, 6995 testsuite/libgomp.fortran/omp_parse3.f90: Change required 6996 effective-target to TLS runtime. 6997 6998 * testsuite/libgomp.fortran/pr25162.f: Require 6999 effective-target TLS runtime. 7000 7001 2005-12-01 Jakub Jelinek <jakub (a] redhat.com> 7002 7003 * testsuite/libgomp.fortran/nestedfn2.f90: New test. 7004 * testsuite/libgomp.c/nestedfn-3.c: New test. 7005 7006 2005-11-30 Jakub Jelinek <jakub (a] redhat.com> 7007 7008 PR fortran/25162 7009 * testsuite/libgomp.fortran/pr25162.f: New test. 7010 7011 2005-11-28 Jakub Jelinek <jakub (a] redhat.com> 7012 7013 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to 7014 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed. 7015 7016 2005-11-25 Jakub Jelinek <jakub (a] redhat.com> 7017 7018 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c, 7019 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in, 7020 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c, 7021 single.c, team.c, work.c, config/linux/alpha/futex.h, 7022 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h, 7023 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h, 7024 config/linux/powerpc/futex.h, config/linux/s390/futex.h, 7025 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h, 7026 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h, 7027 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c, 7028 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update 7029 FSF address. 7030 7031 2005-11-18 Jakub Jelinek <jakub (a] redhat.com> 7032 7033 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS 7034 to nodist_noinst_HEADERS. 7035 * Makefile.in: Rebuilt. 7036 7037 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct, 7038 add integer count field. 7039 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for 7040 omp_nest_lock_t type change. 7041 (omp_init_nest_lock): Likewise. Initialize count to 0. 7042 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change. 7043 Increment count. 7044 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change. 7045 Decrement count. 7046 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change. 7047 Increment count if successful and return the new nesting level. 7048 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level. 7049 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type. 7050 * testsuite/libgomp.c/lib-1.c: New test. 7051 * testsuite/libgomp.fortran/lib1.f90: New test. 7052 * testsuite/libgomp.fortran/lib2.f: New test. 7053 * testsuite/libgomp.fortran/lib3.f: New test. 7054 7055 2005-11-17 Richard Henderson <rth (a] redhat.com> 7056 7057 PR 24845 7058 * Makefile.am (nodist_toolexeclib_HEADERS): New. 7059 * configure.ac (link_gomp): New. Substitute it. 7060 (AC_CONFIG_FILES): Add libgomp.spec. 7061 * libgomp.spec.in: New file. 7062 * Makefile.in, testsuite/Makefile.in, configure: Rebuild. 7063 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags. 7064 7065 2005-11-18 Jakub Jelinek <jakub (a] redhat.com> 7066 7067 * testsuite/libgomp.fortran/reduction1.f90: Adjust for 7068 reduction(-:var) behaving the same as reduction(+:var). 7069 * testsuite/libgomp.c/reduction-4.c: New test. 7070 7071 2005-11-15 Uros Bizjak <uros (a] kss-loka.si> 7072 7073 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c, 7074 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c, 7075 testsuite/libgomp.c/copyin-3.c, 7076 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, 7077 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, 7078 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C, 7079 testsuite/libgomp.c++/pr24455.C, 7080 testsuite/libgomp.fortran/threadprivate1.f90, 7081 testsuite/libgomp.fortran/threadprivate2.f90, 7082 testsuite/libgomp.fortran/threadprivate3.f90, 7083 testsuite/libgomp.fortran/appendix-a/a.22.7.f9, 7084 testsuite/libgomp.fortran/appendix-a/a.22.8.f9, 7085 testsuite/libgomp.fortran/omp_parse3.f90: Require 7086 effective-target TLS. 7087 7088 2005-11-14 Diego Novillo <dnovillo (a] redhat.com> 7089 7090 * HEADER: Remove. 7091 7092 2005-11-13 Jakub Jelinek <jakub (a] redhat.com> 7093 7094 PR libgomp/24797 7095 * team.c (initialize_team): Pass NULL rather than free as 7096 pthread_key_create destructor. Initialize thread specific data 7097 pointer in initial thread to a static local variable rather than 7098 malloced memory. 7099 7100 2005-11-11 Uros Bizjak <uros (a] kss-loka.si> 7101 7102 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append 7103 its location to ld_library_path. 7104 7105 2005-11-10 Diego Novillo <dnovillo (a] redhat.com> 7106 7107 * testsuite/libgomp.c/c.exp: Rename from dg.exp. 7108 7109 2005-11-10 Diego Novillo <dnovillo (a] redhat.com> 7110 7111 * testsuite/libgomp.c: Rename from libgomp.dg. 7112 7113 2005-11-09 Diego Novillo <dnovillo (a] redhat.com> 7114 7115 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for 7116 threadprivate variable 'i'. 7117 7118 2005-11-09 Jakub Jelinek <jakub (a] redhat.com> 7119 7120 * config/linux/s390/futex.h: New file. 7121 * configure.tgt: Use it. 7122 7123 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization 7124 before the parallel. 7125 7126 2005-11-08 Jakub Jelinek <jakub (a] redhat.com> 7127 7128 PR c++/24734 7129 * testsuite/libgomp.c++/master-1.C: New test. 7130 7131 2005-11-07 Jakub Jelinek <jakub (a] redhat.com> 7132 7133 * testsuite/libgomp.dg/copyin-3.c: New test. 7134 7135 2005-11-07 Jakub Jelinek <jakub (a] redhat.com> 7136 7137 * testsuite/libgomp.fortran/retval1.f90: New test. 7138 * testsuite/libgomp.fortran/vla7.f90: New test. 7139 7140 2005-11-06 Jakub Jelinek <jakub (a] redhat.com> 7141 7142 * testsuite/libgomp.fortran/vla2.f90: New test. 7143 * testsuite/libgomp.fortran/vla3.f90: New test. 7144 * testsuite/libgomp.fortran/vla4.f90: New test. 7145 * testsuite/libgomp.fortran/vla5.f90: New test. 7146 * testsuite/libgomp.fortran/vla6.f90: New test. 7147 7148 2005-11-01 Jakub Jelinek <jakub (a] redhat.com> 7149 7150 * config/linux/sparc/futex.h: New file. 7151 * configure.tgt: Use it. 7152 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing. 7153 7154 * critical.c: Include stdlib.h. 7155 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about 7156 ignoring return value. 7157 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after 7158 LIBGOMP_CHECK_SYNC_BUILTINS check. 7159 * configure: Rebuilt. 7160 7161 2005-10-31 Jakub Jelinek <jakub (a] redhat.com> 7162 7163 * testsuite/libgomp.fortran/vla1.f90: New test. 7164 7165 2005-10-31 Richard Henderson <rth (a] redhat.com> 7166 7167 * testsuite/libgomp.fortran/character2.f90: Fix race condition 7168 setting 's' in different threads. 7169 7170 2005-10-31 Jakub Jelinek <jakub (a] redhat.com> 7171 7172 * libgomp.h (attribute_hidden, ialias): Define. 7173 * config/posix/proc.c (omp_get_num_procs): Add ialias. 7174 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise. 7175 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock, 7176 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, 7177 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, 7178 omp_test_lock, omp_test_nest_lock): Likewise. 7179 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock, 7180 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, 7181 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, 7182 omp_test_lock, omp_test_nest_lock): Likewise. 7183 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads, 7184 omp_get_dynamic, omp_get_nested): Likewise. 7185 * parallel.c (omp_get_num_threads, omp_get_max_threads, 7186 omp_get_thread_num, omp_in_parallel): Likewise. 7187 * fortran.c (ialias_redirect): Define. 7188 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock, 7189 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, 7190 omp_unset_lock, omp_unset_nest_lock, omp_test_lock, 7191 omp_test_nest_lock, omp_set_dynamic, omp_set_nested, 7192 omp_set_num_threads, omp_get_dynamic, omp_get_nested, 7193 omp_in_parallel, omp_get_max_threads, omp_get_num_procs, 7194 omp_get_num_threads, omp_get_thread_num, omp_get_wtick, 7195 omp_get_wtime): Add ialias_redirect. 7196 7197 2005-10-30 Jakub Jelinek <jakub (a] redhat.com> 7198 7199 * fortran.c: Include stdlib.h. 7200 7201 2005-10-29 Jakub Jelinek <jakub (a] redhat.com> 7202 7203 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h. 7204 * Makefile.in: Regenerated. 7205 7206 2005-10-28 Jakub Jelinek <jakub (a] redhat.com> 7207 7208 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE. 7209 * libgomp_f.h.in (omp_check_defines): New function. 7210 * env.c: Include libgomp_f.h. 7211 (initialize_env): Call omp_check_defines. 7212 7213 * testsuite/libgomp.dg/copyin-2.c: New test. 7214 * testsuite/libgomp.c++/copyin-2.C: New test. 7215 * testsuite/libgomp.fortran/threadprivate3.f90: New test. 7216 7217 * testsuite/libgomp.fortran/threadprivate2.f90: New test. 7218 * testsuite/libgomp.fortran/sharing2.f90: New test. 7219 7220 * testsuite/libgomp.dg/copyin-1.c: New test. 7221 * testsuite/libgomp.c++/copyin-1.C: New test. 7222 7223 2005-10-26 Jakub Jelinek <jakub (a] redhat.com> 7224 7225 * testsuite/libgomp.fortran/crayptr1.f90: New test. 7226 7227 * testsuite/libgomp.fortran/workshare1.f90: New test. 7228 7229 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile 7230 only test. 7231 * libgomp.fortran/sharing1.f90: New test. 7232 7233 2005-10-24 Jakub Jelinek <jakub (a] redhat.com> 7234 7235 PR c++/24502 7236 * testsuite/libgomp.c++/loop-7.C: New test. 7237 7238 * testsuite/libgomp.dg/nestedfn-2.c: New test. 7239 7240 * testsuite/libgomp.dg/nestedfn-1.c: New test. 7241 * testsuite/libgomp.fortran/reduction6.f90: New test. 7242 * testsuite/libgomp.fortran/nestedfn1.f90: New test. 7243 7244 2005-10-23 Richard Henderson <rth (a] redhat.com> 7245 7246 * testsuite/libgomp.c++/ctor-1.C: New. 7247 * testsuite/libgomp.c++/ctor-2.C: New. 7248 * testsuite/libgomp.c++/ctor-3.C: New. 7249 * testsuite/libgomp.c++/ctor-4.C: New. 7250 * testsuite/libgomp.c++/ctor-5.C: New. 7251 * testsuite/libgomp.c++/ctor-6.C: New. 7252 * testsuite/libgomp.c++/ctor-7.C: New. 7253 * testsuite/libgomp.c++/ctor-8.C: New. 7254 * testsuite/libgomp.c++/ctor-9.C: New. 7255 7256 2005-10-21 Diego Novillo <dnovillo (a] redhat.com> 7257 7258 PR 24455 7259 * testsuite/libgomp.c++/pr24455-1.C: New test. 7260 * testsuite/libgomp.c++/pr24455.C: New test. 7261 * testsuite/libgomp.dg/pr24455-1.c: New test. 7262 * testsuite/libgomp.dg/pr24455.c: New test. 7263 7264 2005-10-20 Richard Henderson <rth (a] redhat.com> 7265 7266 * testsuite/libgomp.c++/loop-6.C: New. 7267 * testsuite/libgomp.dg/loop-3.c: New. 7268 7269 2005-10-20 Jakub Jelinek <jakub (a] redhat.com> 7270 7271 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j 7272 explicitly private. 7273 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i 7274 explicitly shared. 7275 7276 2005-10-19 Diego Novillo <dnovillo (a] redhat.com> 7277 7278 * testsuite/libgomp.fortran/jacobi.f: New test. 7279 7280 2005-10-19 Richard Henderson <rth (a] redhat.com> 7281 7282 * configure.tgt (i?86-linux): Default to with_arch instead of 7283 CFLAGS. Add -mtune to match target_cpu. 7284 (x86_64-linux): Tune to i686. 7285 7286 * fortran.c (omp_test_nest_lock_): Fix typo. 7287 7288 2005-10-19 Jakub Jelinek <jakub (a] redhat.com> 7289 7290 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, 7291 gomp_ordered_sync): Do nothing if team->nthreads == 1. 7292 * testsuite/libgomp.dg/ordered-3.c: New test. 7293 7294 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort. 7295 Remove volatile keyword. 7296 7297 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables 7298 in COMMON block to avoid warnings on 64-bit targets. 7299 7300 2005-10-18 Diego Novillo <dnovillo (a] redhat.com> 7301 7302 * testsuite/libgomp.dg/shared-3.c: New test. 7303 7304 2005-10-18 Jakub Jelinek <jakub (a] redhat.com> 7305 7306 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed. 7307 * testsuite/libgomp.fortran/reduction5.f90: New test. 7308 7309 2005-10-18 Jakub Jelinek <jakub (a] redhat.com> 7310 7311 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to 7312 dg-options. 7313 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable 7314 flush loop now that __sync_synchronize has proper memory barrier. 7315 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo. 7316 Add -ffixed-form to dg-options. 7317 7318 2005-10-17 Diego Novillo <dnovillo (a] redhat.com> 7319 7320 * testsuite/libgomp.fortran/fortran.exp: Also gather tests 7321 from subdirectories. 7322 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test. 7323 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test. 7324 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test. 7325 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test. 7326 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test. 7327 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test. 7328 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test. 7329 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test. 7330 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test. 7331 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test. 7332 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test. 7333 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test. 7334 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test. 7335 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test. 7336 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test. 7337 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test. 7338 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test. 7339 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test. 7340 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test. 7341 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test. 7342 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test. 7343 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test. 7344 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test. 7345 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test. 7346 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test. 7347 7348 2005-10-17 Jakub Jelinek <jakub (a] redhat.com> 7349 7350 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if 7351 lang_library_path exists. Use find instead of glob to gather tests. 7352 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed. 7353 7354 2005-10-17 Diego Novillo <dnovillo (a] redhat.com> 7355 7356 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test. 7357 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test. 7358 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test. 7359 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test. 7360 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test. 7361 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test. 7362 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test. 7363 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test. 7364 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test. 7365 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test. 7366 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test. 7367 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test. 7368 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file. 7369 7370 2005-10-15 Jakub Jelinek <jakub (a] redhat.com> 7371 7372 * testsuite/libgomp.dg/vla-1.c: New test. 7373 7374 * testsuite/libgomp.fortran/reference2.f90: New test. 7375 7376 * testsuite/libgomp.fortran/character2.f90: Remove explicit 7377 declaration of omp_get_thread_num. 7378 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add 7379 use omp_lib. 7380 7381 * testsuite/libgomp.fortran/reduction1.f90: New test. 7382 * testsuite/libgomp.fortran/reduction2.f90: New test. 7383 * testsuite/libgomp.fortran/reduction3.f90: New test. 7384 * testsuite/libgomp.fortran/reduction4.f90: New test. 7385 7386 2005-10-13 Richard Henderson <rth (a] redhat.com> 7387 7388 * Makefile.am (libgomp_la_SOURCES): Add bar.c. 7389 * Makefile.in: Regenerate. 7390 * barrier.c (GOMP_barrier): Use gomp_barrier_wait. 7391 * libgomp.h: Include bar.h. 7392 (struct gomp_barrier): Remove. 7393 (struct gomp_team): Add barrier. Replace master_barrier with 7394 master_release. Replace threads with ordered_release. 7395 (struct gomp_thread): Replace barrier with release. 7396 * ordered.c (gomp_ordered_first): Update for ordered_release change. 7397 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init, 7398 gomp_ordered_static_next, gomp_ordered_sync): Likewise. 7399 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait. 7400 (GOMP_single_copy_end): Likewise. 7401 * team.c (gomp_threads_dock): New. 7402 (gomp_barrier_init, gomp_barrier_destroy): Remove. 7403 (gomp_thread_start): Use gomp_barrier_wait. 7404 (new_team, free_team): Update for gomp_team changes. 7405 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit. 7406 (gomp_team_end): Use gomp_barrier_wait. 7407 (initialize_team): Update for gomp_thread changes. 7408 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start. 7409 (gomp_work_share_end_nowait): Use atomic ops when available. 7410 * config/linux/bar.c, config/linux/bar.h: New files. 7411 * config/posix/bar.c, config/posix/bar.h: New files. 7412 7413 2005-10-13 Jakub Jelinek <jakub (a] redhat.com> 7414 7415 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL. 7416 * testsuite/libgomp.dg/single-2.c: New test. 7417 7418 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file, 7419 lang_link_flags): Unset, so that they aren't inherited from previously 7420 sourced *.exp. 7421 7422 * testsuite/libgomp.fortran/threadprivate1.f90: New test. 7423 7424 2005-10-12 Richard Henderson <rth (a] redhat.com> 7425 7426 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel. 7427 (libgomp_init): Use lang_test_file, lang_library_path, and 7428 lang_link_flags, set by the subdirectory files. Add -fopenmp here. 7429 7430 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New. 7431 (lang_test_file, lang_link_flags): New. 7432 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove. 7433 7434 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C, 7435 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C, 7436 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C, 7437 testsuite/libgomp.c++/parallel-1.C, 7438 testsuite/libgomp.c++/reduction-1.C, 7439 testsuite/libgomp.c++/reduction-2.C, 7440 testsuite/libgomp.c++/reduction-3.C, 7441 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C, 7442 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C, 7443 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C: 7444 New files, largely cribbed from the C testsuite. 7445 7446 2005-10-12 Jakub Jelinek <jakub (a] redhat.com> 7447 7448 * testsuite/libgomp.fortran/character1.f90: New test. 7449 * testsuite/libgomp.fortran/character2.f90: New test. 7450 7451 * testsuite/libgomp.dg/nested-1.c: New test. 7452 * testsuite/libgomp.dg/nested-2.c: New test. 7453 * testsuite/libgomp.fortran/do1.f90: New test. 7454 * testsuite/libgomp.fortran/do2.f90: New test. 7455 7456 * testsuite/libgomp.fortran/reference1.f90: New test. 7457 7458 2005-10-11 Jakub Jelinek <jakub (a] redhat.com> 7459 7460 * testsuite/libgomp.dg/reduction-1.c: New test. 7461 * testsuite/libgomp.dg/reduction-2.c: New test. 7462 * testsuite/libgomp.dg/reduction-3.c: New test. 7463 7464 2005-10-10 Jakub Jelinek <jakub (a] redhat.com> 7465 7466 * testsuite/libgomp.dg/atomic-1.c: New test. 7467 * testsuite/libgomp.dg/atomic-2.c: New test. 7468 7469 2005-10-09 Richard Henderson <rth (a] redhat.com> 7470 7471 * critical.c (atomic_lock): New. 7472 (initialize_critical): Initialize it. 7473 (GOMP_atomic_start, GOMP_atomic_end): New. 7474 * libgomp.map: Export them. 7475 * libgomp_g.h: Declare them. 7476 7477 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite. 7478 7479 2005-10-02 Richard Henderson <rth (a] redhat.com> 7480 7481 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror 7482 to XCFLAGS instead of CFLAGS. 7483 7484 2005-09-30 Richard Henderson <rth (a] redhat.com> 7485 7486 * configure.ac: Determine whether -pthread or -lpthread is needed. 7487 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread. 7488 * Makefine.in, configure: Rebuild. 7489 7490 2005-09-28 Richard Henderson <rth (a] redhat.com> 7491 7492 * testsuite/libgomp.dg/omp-loop03.c: Fix return code. 7493 * testsuite/libgomp.dg/omp-single-3.c: New test. 7494 7495 2005-09-28 Diego Novillo <dnovillo (a] redhat.com> 7496 7497 * testsuite/libgomp.dg/omp-single-2.c: New test. 7498 * testsuite/libgomp.dg/shared-2.c: Fix return code. 7499 7500 2005-09-27 Richard Henderson <rth (a] redhat.com> 7501 7502 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier. 7503 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule. 7504 7505 2005-09-27 Jakub Jelinek <jakub (a] redhat.com> 7506 7507 * testsuite/libgomp.dg/omp-loop03.c: New test. 7508 7509 2005-09-27 Diego Novillo <dnovillo (a] redhat.com> 7510 7511 * testsuite/libgomp.dg/omp-parallel-for.c: New test. 7512 7513 2005-09-27 Diego Novillo <dnovillo (a] redhat.com> 7514 7515 * testsuite/libgomp.dg/omp-single-1.c: New test. 7516 * testsuite/libgomp.dg/shared-1.c: Return 0. 7517 Add prototype for abort. 7518 * testsuite/libgomp.dg/shared-2.c: Likewise. 7519 7520 2005-09-26 Jakub Jelinek <jakub (a] redhat.com> 7521 7522 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming 7523 constructs. 7524 7525 2005-09-26 Diego Novillo <dnovillo (a] redhat.com> 7526 7527 * testsuite/libgomp.dg/shared-1.c: New test. 7528 * testsuite/libgomp.dg/shared-2.c: New test. 7529 7530 2005-09-24 Richard Henderson <rth (a] redhat.com> 7531 7532 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error. 7533 7534 2005-09-24 Richard Henderson <rth (a] redhat.com> 7535 7536 * iter.c (gomp_iter_static_next): Round up when computing number 7537 of iterations. Don't bother distributing a remainder equally. 7538 7539 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main. 7540 Don't call srand. Zero b before testing. 7541 (main): New. 7542 7543 2005-09-24 Jakub Jelinek <jakub (a] redhat.com> 7544 7545 * testsuite/libgomp.fortran/omp_atomic1.f90: New test. 7546 * testsuite/libgomp.fortran/omp_atomic2.f90: New test. 7547 7548 2005-09-23 Jakub Jelinek <jakub (a] redhat.com> 7549 7550 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do 7551 without !$omp end do, followed immediately by subroutine end. 7552 7553 2005-09-23 Diego Novillo <dnovillo (a] redhat.com> 7554 7555 * testsuite/libgomp.dg/omp-parallel-if.c: New test. 7556 7557 2005-09-22 Richard Henderson <rth (a] redhat.com> 7558 7559 * critical.c (GOMP_critical_name_start): Change argument to void**. 7560 Reuse the pointer space if the mutex fits. 7561 (GOMP_critical_name_end): Likewise. 7562 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0. 7563 * libgomp_g.h (GOMP_critical_name_start): Update decl. 7564 (GOMP_critical_name_end): Likewise. 7565 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New. 7566 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New. 7567 7568 2005-09-20 Richard Henderson <rth (a] redhat.com> 7569 7570 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New. 7571 (create_lock_lock): New. 7572 (initialize_critical): Initialize it. 7573 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New. 7574 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare. 7575 7576 2005-09-20 Diego Novillo <dnovillo (a] redhat.com> 7577 7578 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h. 7579 7580 2005-09-20 Diego Novillo <dnovillo (a] redhat.com> 7581 7582 * testsuite/libgomp.dg/omp-loop01.c: New test. 7583 * testsuite/libgomp.dg/omp-loop02.c: New test. 7584 7585 2005-09-20 Jakub Jelinek <jakub (a] redhat.com> 7586 7587 * configure.ac (AC_PROG_FC): Add. 7588 (USE_FORTRAN): New automake conditional. 7589 * configure: Rebuilt. 7590 * Makefile.am (libgomp_la_SOURCES): Add fortran.c. 7591 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h. 7592 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod. 7593 Add rules to build them. 7594 * Makefile.in: Rebuilt. 7595 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and 7596 OMP_NEST_LOCK_KIND. 7597 * libgomp.map: Add Fortran wrappers. 7598 * libgomp_f.h.in: New file. 7599 * omp_lib.h.in: New file. 7600 * omp_lib.f90.in: New file. 7601 * fortran.c: New file. 7602 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files. 7603 Append libgfortran directory to LD_LIBRARY_PATH if it exists. 7604 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if 7605 libgfortran has been built. 7606 * testsuite/libgomp.fortran/fortran.exp: New file. 7607 * testsuite/libgomp.fortran/omp_cond1.f: New test. 7608 * testsuite/libgomp.fortran/omp_cond2.f: New test. 7609 * testsuite/libgomp.fortran/omp_cond3.F90: New test. 7610 * testsuite/libgomp.fortran/omp_cond4.F90: New test. 7611 * testsuite/libgomp.fortran/omp_hello.f: New test. 7612 * testsuite/libgomp.fortran/omp_orphan.f: New test. 7613 * testsuite/libgomp.fortran/omp_parse1.f90: New test. 7614 * testsuite/libgomp.fortran/omp_parse2.f90: New test. 7615 * testsuite/libgomp.fortran/omp_parse3.f90: New test. 7616 * testsuite/libgomp.fortran/omp_parse4.f90: New test. 7617 * testsuite/libgomp.fortran/omp_reduction.f: New test. 7618 * testsuite/libgomp.fortran/omp_workshare1.f: New test. 7619 * testsuite/libgomp.fortran/omp_workshare2.f: New test. 7620 7621 2005-08-30 Richard Henderson <rth (a] redhat.com> 7622 7623 * loop.c (GOMP_loop_static_start): Provide fallback wrapper 7624 function for when aliases are not usable. 7625 (GOMP_loop_dynamic_start, GOMP_loop_guided_start, 7626 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, 7627 GOMP_loop_ordered_guided_start, GOMP_loop_static_next, 7628 GOMP_loop_dynamic_next, GOMP_loop_guided_next, 7629 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next, 7630 GOMP_loop_ordered_guided_next): Likewise. 7631 * ordered.c (GOMP_ordered_start): Likewise. 7632 7633 2005-08-01 Diego Novillo <dnovillo (a] redhat.com> 7634 7635 * testsuite/libgomp.dg/dg.exp: Use -O2 for now. 7636 * testsuite/libgomp.dg/omp_hello.c: Fix return code 7637 * testsuite/libgomp.dg/omp_matvec.c: Likewise. 7638 * testsuite/libgomp.dg/omp_orphan.c: Likewise 7639 * testsuite/libgomp.dg/omp_reduction.c: Likewise 7640 * testsuite/libgomp.dg/omp_workshare1.c: Likewise 7641 * testsuite/libgomp.dg/omp_workshare2.c: Likewise 7642 * testsuite/libgomp.dg/omp_workshare3.c: Likewise 7643 * testsuite/libgomp.dg/omp_workshare4.c: Likewise 7644 7645 2005-07-07 Eric Christopher <echristo (a] redhat.com> 7646 Diego Novillo <dnovillo (a] redhat.com> 7647 7648 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS. 7649 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix 7650 up code. 7651 * testsuite/libgomp.dg/omp_matvec.c: Ditto. 7652 * testsuite/libgomp.dg/omp_orphan.c: Ditto. 7653 * testsuite/libgomp.dg/omp_reduction.c: Ditto. 7654 * testsuite/libgomp.dg/omp_workshare1.c: Ditto. 7655 * testsuite/libgomp.dg/omp_workshare2.c: Ditto. 7656 * testsuite/libgomp.dg/omp_workshare3.c: Ditto. 7657 * testsuite/libgomp.dg/omp_workshare4.c: Ditto. 7658 7659 2005-06-13 Diego Novillo <dnovillo (a] redhat.com> 7660 7661 * TOPLEVEL.patch: Remove. 7662 7663 2005-05-16 Richard Henderson <rth (a] redhat.com> 7664 7665 * configure.ac: Test for clock_gettime. 7666 * config.h.in, configure: Rebuild. 7667 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern. 7668 (omp_get_wtime): Use clock_gettime if available. 7669 (omp_get_wtick): Use clock_getres if available. 7670 7671 2005-05-11 Richard Henderson <rth (a] redhat.com> 7672 7673 * config/linux/ia64/futex.h: New file. 7674 * configure.tgt: Use it. 7675 7676 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline. 7677 7678 2005-05-07 Richard Henderson <rth (a] redhat.com> 7679 7680 * config/linux/powerpc/futex.h: New file. 7681 * configure.tgt: Use it. 7682 7683 * config/linux/i486/futex.h: Merge ... 7684 * config/linux/x86_64/futex.h: ... into ... 7685 * config/linux/x86/futex.h: ... here. 7686 * configure.tgt: Update to match. 7687 7688 2005-05-06 Richard Henderson <rth (a] redhat.com> 7689 7690 * config/linux/alpha/futex.h: Conditionally define SYS_futex. 7691 * config/linux/i486/futex.h: Likewise. 7692 * config/linux/x86_64/futex.h: Likewise. 7693 7694 * config/linux/lock.c: New file. 7695 * config/linux/omp-lock.h: New file. 7696 7697 * critical.c, env.h: Don't include omp.h 7698 * config/posix/lock.c: Include libgomp.h instead of omp.h. 7699 * config/posix/time.c: Likewise. 7700 * config/posix/omp-lock.h: New file. 7701 * libgomp.h: Include omp-lock.h and omp.h. 7702 * Makefile.am (nodist_include_HEADERS): New. 7703 (omp.h): New rule. 7704 * configure.ac (PERL): New. 7705 * mkomp_h.pl: New file. 7706 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t 7707 with templates. 7708 * Makefile.in, configure, testsuite/Makefile.in: Rebuild. 7709 7710 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into 7711 build directory. Re-add -march=i486 hack. 7712 7713 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove. 7714 (libgomp_link_flags): Remove. 7715 (libgomp_initialized): Remove. 7716 (libgomp_init): Don't protect from reinitialization. Copy code 7717 from libstdc++ for getting the multilib set correctly. 7718 7719 2005-05-05 Richard Henderson <rth (a] redhat.com> 7720 7721 * config/linux/alpha/futex.h: New file. 7722 * configure.tgt (alpha*-*-linux*): Use it. 7723 7724 * config/posix/mutex.c: New file. 7725 * config/posix/sem.c: Use libgomp.h. 7726 7727 * configure.tgt (x86_64-linux): Also test CC for -m32. 7728 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage. 7729 7730 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add / 7731 after $gccpath. 7732 7733 * Makefile.am (SUBDIRS): New. 7734 (libgomp_la_LDFLAGS): Add -lpthread. 7735 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies. 7736 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild. 7737 7738 * libgomp_g.h: New file. 7739 * libgomp.h: Split out all public declarations to libgomp_g.h. 7740 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN. 7741 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN. 7742 * config/linux/sem.h: Likewise. 7743 * config/posix/sem.h: Likewise. 7744 7745 * Makefile.am (AM_LDFLAGS): New. 7746 (libgomp_version_script): Split out from ... 7747 (libgomp_la_LDFLAGS): ... here. 7748 (libgomp_version_info): New. 7749 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE. 7750 (LIBGOMP_ENABLE): New. 7751 (LIBGOMP_CHECK_LINKER_FEATURES): New. 7752 (LIBGOMP_ENABLE_SYMVERS): New. 7753 * configure.ac (AC_INIT): Version 1.0. 7754 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE. 7755 (enable-linux-futex): Likewise. Rename from enable-futex. 7756 (libtool_VERSION): New. 7757 (LIBGOMP_ENABLE_SYMVERS): Use it. 7758 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations. 7759 * Makefile.in, aclocal.m4, configure: Rebuild. 7760 7761 * config/linux/mutex.c: Include libgomp.h instead of mutex.h. 7762 (gomp_mutex_unlock_slow): Fix typo. 7763 * config/linux/sem.c: Similarly. 7764 (gomp_sem_post_slow): Fix typo. 7765 * config/linux/sem.h (gomp_sem_post_slow): Fix typo. 7766 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code. 7767 [__PIC__] (sys_futex0): Don't use tmp output in asm. 7768 7769 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS. 7770 (libgomp_la_LDFLAGS): Add top_srcdir to path. 7771 * acinclude.m4: Copy libtool.m4 stuff from libgfortran. 7772 * configure.ac: Check for getloadavg. Substitute XCFLAGS and 7773 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS. 7774 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and 7775 LDFLAGS. Pull enable_futex check to top-level. 7776 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN. 7777 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate. 7778 7779 First attempt at real configury. 7780 * Makefile, config.h: Remove file. 7781 * Makefile.am, Makefile.in: New file. 7782 * acinclude.m4 aclocal.m4: New file. 7783 * configure.ac, configure.tgt, configure: New file. 7784 7785 * config/posix/lock.c: Rename from sys-lock.c. 7786 * config/posix/mutex.h: Rename from sys-mutex.h. 7787 * config/posix/sem.c: Rename from sys-sem.c. 7788 * config/posix/sem.h: Rename from sys-sem.h. 7789 * config/posix/proc.c: Rename from sys-proc.c. 7790 * config/posix/time.c: Rename from sys-proc.c. 7791 7792 * config/linux/mutex.c: New file. 7793 * config/linux/mutex.h: New file. 7794 * config/linux/sem.c: New file. 7795 * config/linux/sem.h: New file. 7796 * config/linux/i486/futex.h: New file. 7797 * config/linux/x86_64/futex.h: New file. 7798 7799 2005-05-04 Richard Henderson <rth (a] redhat.com> 7800 7801 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New. 7802 * libgomp.h: Declare them. 7803 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start, 7804 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them. 7805 7806 2005-05-04 Richard Henderson <rth (a] redhat.com> 7807 7808 * libgomp-1 code drop 7809 7810 2005-05-04 Richard Henderson <rth (a] redhat.com> 7811 7812 * iter.c (gomp_iter_static_next): Return tri-state on 0. 7813 * ordered.c (gomp_ordered_static_next): Remove not_last argument. 7814 * libgomp.h (struct gomp_team_state): Make static_trip unsigned. 7815 (gomp_iter_static_next): Update. 7816 (gomp_ordered_static_next): Update. 7817 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next. 7818 (gomp_loop_ordered_static_start): Likewise. Exit early for a 7819 totally empty range. 7820 (gomp_loop_ordered_static_next): Refine test for calling 7821 gomp_ordered_static_next. 7822 * testsuite/ordered-1.c: Add case for more threads than iterations. 7823 7824 * iter.c (gomp_iter_runtime_next_locked): Remove. 7825 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start, 7826 gomp_loop_guided_start, gomp_loop_ordered_static_start, 7827 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start, 7828 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next, 7829 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next, 7830 gomp_loop_ordered_guided_next): Downcase name, make static, add 7831 an external alias with the old name. 7832 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start, 7833 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a 7834 switch and call one of the above static functions. 7835 * libgomp.h: Update. 7836 7837 * work.c (gomp_work_share_start): Lock the mutex for !first too. 7838 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start, 7839 GOMP_loop_guided_start, GOMP_loop_runtime_start, 7840 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, 7841 GOMP_loop_ordered_guided_start): Update to match. 7842 * sections.c (GOMP_sections_start): Likewise. 7843 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise. 7844 7845 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, 7846 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//. 7847 Use bounds check instead of modulus. 7848 (gomp_ordered_sync): Split out of GOMP_ordered_start. 7849 (gomp_ordered_last): Don't sync with ordered_owner here. 7850 (gomp_ordered_next): Likewise. 7851 (gomp_ordered_static_loop_next): Likewise. 7852 * loop.c, libgomp.h: Update to match. 7853 7854 * libgomp.h (GOMP_barrier): Declare. 7855 7856 * testsuite/barrier-1.c: New file. 7857 * testsuite/critical-1.c: New file. 7858 * testsuite/ordered-2.c: New file. 7859 * testsuite/ordered-1.c: New file. 7860 * testsuite/sections-1.c: New file. 7861 * testsuite/single-1.c: New file. 7862 * testsuite/Makefile (TESTS): Add them. 7863 7864 2005-05-04 Richard Henderson <rth (a] redhat.com> 7865 7866 * libgomp.h (struct gomp_work_share): Add ordered_owner. 7867 * loop.c (GOMP_loop_static_start): If not the startup thread, 7868 acquire the mutex to wait for initialization complete. 7869 (GOMP_loop_ordered_static_start): Likewise. 7870 (GOMP_loop_ordered_runtime_start): Likewise. 7871 (GOMP_loop_ordered_static_first): Remove. 7872 (GOMP_loop_ordered_dynamic_first): Remove. 7873 (GOMP_loop_ordered_guided_first): Remove. 7874 (GOMP_loop_ordered_runtime_first): Remove. 7875 * ordered.c (gomp_ordered_loop_first): Post to own release when 7876 we're the first thread. 7877 (gomp_ordered_loop_last): Wait on release if not owner. 7878 (gomp_ordered_loop_next): Likewise. 7879 (gomp_ordered_static_loop_init): New. 7880 (gomp_ordered_static_loop_next): Use ordered_owner. 7881 (GOMP_ordered_start): Likewise. 7882 * work.c (gomp_new_work_share): Initialize ordered_owner. 7883 7884 2005-05-03 Richard Henderson <rth (a] redhat.com> 7885 7886 * Makefile (OPT): New. 7887 (CFLAGS): Use it. 7888 7889 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New. 7890 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New. 7891 * libgomp.h, libgomp.map, NOTES: Update to match. 7892 7893 * team.c (struct gomp_thread_start_data): Remove ts, fn, data. 7894 Add initialized and thr members. 7895 (gomp_thread_start): Pause when initially spawned to wait for 7896 the whole team to be created. 7897 (gomp_team_start): Release team members at the end. 7898 7899 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100. 7900 (f_foo_1): Use GOMP_loop_end. 7901 (f_foo_2): Use GOMP_loop_end_nowait. 7902 7903 * testsuite/loop-2.c: New file. 7904 * testsuite/Makefile (TESTS): Add it. 7905 7906 2005-05-03 Richard Henderson <rth (a] redhat.com> 7907 7908 * iter.c (gomp_iter_static_next): Fix overflow check typo. 7909 (gomp_iter_dynamic_next_locked): Fix overflow check thinko. 7910 * team.c (new_team): Initialize oldest_live_gen to 1 if no 7911 initial work_share. 7912 7913 * testsuite/Makefile: New file. 7914 * testsuite/loop-1.c: New file. 7915 7916 2005-05-03 Richard Henderson <rth (a] redhat.com> 7917 7918 Initial implementation and checkin. 7919 7921 Copyright (C) 2005-2016 Free Software Foundation, Inc. 7922 7923 Copying and distribution of this file, with or without modification, 7924 are permitted in any medium without royalty provided the copyright 7925 notice and this notice are preserved. 7926
Indexes created Tue Oct 27 00:25:24 UTC 2026