ChangeLog revision 1.1.1.2
1 2012-07-02 Release Manager 2 3 * GCC 4.5.4 released. 4 5 2011-05-06 Jakub Jelinek <jakub (a] redhat.com> 6 7 PR fortran/48894 8 * fortran.c: Include limits.h. 9 (TO_INT): Define. 10 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of 11 *set. 12 (omp_set_num_threads_8_, omp_set_schedule_8_, 13 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_, 14 omp_get_team_size_8_): Use TO_INT macro. 15 * testsuite/libgomp.fortran/pr48894.f90: New test. 16 17 2011-04-28 Release Manager 18 19 * GCC 4.5.3 released. 20 21 2011-02-27 Tobias Burnus <burnus (a] net-b.de> 22 23 Backport from mainline 24 2011-02-27 Jakub Jelinek <jakub (a] redhat.com> 25 26 PR fortran/47886 27 * testsuite/libgomp.fortran/task3.f90: New test. 28 29 30 2011-01-16 Jakub Jelinek <jakub (a] redhat.com> 31 32 Backport from mainline 33 2010-12-14 Jakub Jelinek <jakub (a] redhat.com> 34 35 PR fortran/46874 36 * libgomp.fortran/allocatable6.f90: New test. 37 38 2010-12-17 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 39 40 Backport from mainline: 41 2010-12-01 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 42 43 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS. 44 45 2010-12-16 Release Manager 46 47 * GCC 4.5.2 released. 48 49 2010-12-07 Jakub Jelinek <jakub (a] redhat.com> 50 51 Backport from mainline 52 2010-12-02 Jakub Jelinek <jakub (a] redhat.com> 53 54 PR fortran/46753 55 * libgomp.fortran/pr46753.f90: New test. 56 57 PR libgomp/45240 58 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock 59 at the end if sync builtins aren't supported. 60 61 2010-12-03 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 62 63 Backport from mainline: 64 2010-12-01 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 65 66 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0. 67 68 2010-07-31 Release Manager 69 70 * GCC 4.5.1 released. 71 72 2010-06-10 Iain Sandoe <iains (a] gcc.gnu.org> 73 74 PR bootstrap/43170 75 * configure: Regenerate. 76 77 2010-04-26 Jakub Jelinek <jakub (a] redhat.com> 78 79 PR c/43893 80 * testsuite/libgomp.c/pr43893.c: New test. 81 * testsuite/libgomp.c++/pr43893.C: New test. 82 83 2010-04-21 Jakub Jelinek <jakub (a] redhat.com> 84 85 PR middle-end/43570 86 * testsuite/libgomp.fortran/vla8.f90: New test. 87 88 PR libgomp/43706 89 * config/linux/affinity.c (gomp_init_affinity): Decrease 90 gomp_available_cpus if affinity mask confines the process to fewer 91 CPUs. 92 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is 93 non-NULL, just return gomp_available_cpus. 94 95 PR libgomp/43569 96 * sections.c (gomp_sections_init): Initialize ws->mode. 97 98 2010-04-14 Release Manager 99 100 * GCC 4.5.0 released. 101 102 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 103 104 * Makefile.in: Regenerate. 105 * aclocal.m4: Regenerate. 106 * testsuite/Makefile.in: Regenerate. 107 108 2010-03-22 Jakub Jelinek <jakub (a] redhat.com> 109 110 PR libgomp/42942 111 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument. 112 (initialize_env): Adjust callers. 113 (omp_set_max_active_levels): Set gomp_max_active_levels_var even 114 when the argument is 0. 115 116 * testsuite/libgomp.c/pr42942.c: New test. 117 118 2010-03-08 Tobias Grosser <grosser (a] fim.uni-passau.de> 119 120 PR middle-end/42644 121 PR middle-end/42130 122 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust. 123 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust. 124 125 2010-01-29 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 126 127 * testsuite/libgomp.c++/task-1.C: Renamed err to e. 128 * testsuite/libgomp.c++/task-6.C: Likewise. 129 130 2010-01-28 Steve Ellcey <sje (a] cup.hp.com> 131 132 * configure.tgt (*-*-hpux*): Add -frandom-seed flag. 133 134 2010-01-26 Paolo Bonzini <bonzini (a] gnu.org> 135 136 * configure.ac: Test for executability of _the first word_ of GFORTRAN. 137 * configure: Regenerate. 138 139 2010-01-26 Jakub Jelinek <jakub (a] redhat.com> 140 141 PR fortran/42866 142 * testsuite/libgomp.fortran/allocatable5.f90: New test. 143 144 2010-01-20 Paolo Bonzini <bonzini (a] gnu.org> 145 146 * configure.ac: Test for executability of GFORTRAN. 147 * configure: Regenerate. 148 149 2010-01-05 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 150 151 * configure: Regenerate. 152 153 2010-01-04 H.J. Lu <hongjiu.lu (a] intel.com> 154 155 PR libgomp/42602 156 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic. 157 158 2010-01-03 Richard Guenther <rguenther (a] suse.de> 159 160 * testsuite/libgomp.fortran/recursion1.f90: New testcase. 161 162 2009-12-23 Sebastian Pop <sebpop (a] gmail.com> 163 164 * testsuite/libgomp.graphite/pr4118.c: New. 165 166 2009-12-22 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 167 168 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage 169 for darwin, protect the test with require-effective-target tls_runtime. 170 * testsuite/libgomp.fortran/pr32550.f90: Ditto. 171 172 2009-12-22 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 173 174 PR target/41605 175 * testsuite/lib/libgomp.exp: Provide -B options to allow for 176 link spec %s substitutions for static libraries. 177 178 2009-12-18 Jack Howarth <howarth (a] bromo.med.uc.edu> 179 180 PR testsuite/42135 181 * libgomp.graphite/force-parallel-2.c: Reduce array size. 182 183 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 184 185 * Makefile.in: Regenerate. 186 * configure: Regenerate. 187 * testsuite/Makefile.in: Regenerate. 188 189 2009-11-30 Dave Korn <dave.korn.cygwin (a] gmail.com> 190 191 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent 192 settings for LC_ALL and LANG. 193 194 2009-11-25 Jakub Jelinek <jakub (a] redhat.com> 195 196 PR fortran/42162 197 * testsuite/libgomp.fortran/pr42162.f90: New test. 198 199 2009-11-13 Jakub Jelinek <jakub (a] redhat.com> 200 201 PR middle-end/42029 202 * testsuite/libgomp.c/pr42029.c: New test. 203 204 2009-10-26 Jakub Jelinek <jakub (a] redhat.com> 205 206 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many 207 *s. Accept ld version without text in ()s. 208 * configure: Regenerated. 209 210 2009-10-22 Razya Ladelsky <razya (a] il.ibm.com> 211 212 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan. 213 214 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 215 216 PR libgomp/41418 217 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no" 218 or a hyphen (happens with fortran language disabled). 219 * configure: Regenerate. 220 221 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 222 223 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head', 224 use sed script portable to Solaris /bin/sed for extracting ld 225 version. 226 * configure: Regenerate. 227 228 2009-09-17 Alexander Monakov <amonakov (a] ispras.ru> 229 230 * testsuite/libgomp.graphite/bounds.c: New test. 231 232 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 233 234 * Makefile.am (libgomp_la_LINK): New. 235 * Makefile.in: Regenerate. 236 237 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 238 239 * configure.ac (AC_PREREQ): Bump to 2.64. 240 241 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 242 243 * Makefile.am (install-html, install-pdf): Remove. 244 * Makefile.in: Regenerate. 245 246 * Makefile.in: Regenerate. 247 * aclocal.m4: Regenerate. 248 * config.h.in: Regenerate. 249 * configure: Regenerate. 250 * testsuite/Makefile.in: Regenerate. 251 252 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 253 254 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS). 255 * Makefile.in: Regenerate. 256 257 2009-08-20 Dave Korn <dave.korn.cygwin (a] gmail.com> 258 259 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag. 260 * Makefile.in: Regenerate. 261 262 2009-08-19 Tobias Burnus <burnus (a] net-b.de> 263 264 PR fortran/41102 265 omp_lib.h.in: Fix -std=f95 errors. 266 267 268 2009-08-14 David Edelsohn <edelsohn (a] gnu.org> 269 270 * testsuite/libgomp.graphite: Move from gcc.dg/graphite. 271 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete. 272 * testsuite/libgomp.graphite/graphite.exp: New. 273 274 2009-08-05 Andreas Tobler <a.tobler (a] schweiz.org> 275 276 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared 277 only build. 278 279 2009-08-04 David Daney <ddaney (a] caviumnetworks.com> 280 281 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about 282 needed memory barrier semantics. 283 * config/linux/mips/mutex.h: New file. 284 285 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 286 287 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. 288 289 2009-07-16 Joseph Myers <joseph (a] codesourcery.com> 290 291 * configure: Regenerate. 292 293 2009-07-11 Richard Sandiford <rdsandiford (a] googlemail.com> 294 295 PR testsuite/40699 296 PR testsuite/40707 297 PR testsuite/40709 298 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits. 299 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp, 300 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits. 301 302 2009-07-02 Richard Sandiford <r.sandiford (a] uk.ibm.com> 303 304 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS 305 options when choosing a multilib. 306 307 2009-06-30 Richard Sandiford <r.sandiford (a] uk.ibm.com> 308 309 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to 310 ld_library_path. Use add_path. Add just find_libgcc_s to 311 ld_library_path, not every libgcc multilib directory. 312 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call 313 gcc-set-multilib-library-path; rely on $always_ld_library_path instead. 314 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise. 315 Use add_path. 316 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise. 317 318 2009-06-09 Nathan Froyd <froydnj (a] codesourcery.com> 319 320 * Makefile.am (LTLDFLAGS): Define. 321 (LINK): Define. 322 * Makefile.in: Regenerate. 323 324 2009-05-27 Janne Blomqvist <jb (a] gcc.gnu.org> 325 326 PR fortran/39718 327 * testsuite/libgomp.fortran/fortran.exp: Don't link with 328 libgfortranbegin, check existence of libgfortran.a instead of 329 libgfortranbegin.a. 330 331 2009-05-20 Jakub Jelinek <jakub (a] redhat.com> 332 333 PR libgomp/40174 334 * team.c (gomp_thread_start): Destroy thr->release semaphore. 335 (gomp_free_pool_helper): Likewise. 336 337 2009-04-20 Vasilis Liaskovitis <vliaskov (a] gmail.com> 338 Jakub Jelinek <jakub (a] redhat.com> 339 340 PR fortran/35423 341 * testsuite/libgomp.fortran/workshare2.f90: New test. 342 343 2009-04-09 Nick Clifton <nickc (a] redhat.com> 344 345 * iter.c: Change copyright header to refer to version 3 of the 346 GNU General Public License with version 3.1 of the GCC Runtime 347 Library Exception and to point readers at the COPYING3 and 348 COPYING3.RUNTIME files and the FSF's license web page. 349 * alloc.c: Likewise. 350 * barrier.c: Likewise. 351 * config/bsd/proc.c: Likewise. 352 * config/linux/affinity.c: Likewise. 353 * config/linux/alpha/futex.h: Likewise. 354 * config/linux/bar.c: Likewise. 355 * config/linux/bar.h: Likewise. 356 * config/linux/ia64/futex.h: Likewise. 357 * config/linux/ia64/mutex.h: Likewise. 358 * config/linux/lock.c: Likewise. 359 * config/linux/mips/futex.h: Likewise. 360 * config/linux/mutex.c: Likewise. 361 * config/linux/mutex.h: Likewise. 362 * config/linux/powerpc/futex.h: Likewise. 363 * config/linux/proc.c: Likewise. 364 * config/linux/ptrlock.c: Likewise. 365 * config/linux/ptrlock.h: Likewise. 366 * config/linux/s390/futex.h: Likewise. 367 * config/linux/sem.c: Likewise. 368 * config/linux/sem.h: Likewise. 369 * config/linux/sparc/futex.h: Likewise. 370 * config/linux/wait.h: Likewise. 371 * config/linux/x86/futex.h: Likewise. 372 * config/mingw32/proc.c: Likewise. 373 * config/mingw32/time.c: Likewise. 374 * config/posix/affinity.c: Likewise. 375 * config/posix/bar.c: Likewise. 376 * config/posix/bar.h: Likewise. 377 * config/posix/lock.c: Likewise. 378 * config/posix/mutex.h: Likewise. 379 * config/posix/proc.c: Likewise. 380 * config/posix/ptrlock.h: Likewise. 381 * config/posix/sem.c: Likewise. 382 * config/posix/sem.h: Likewise. 383 * config/posix/time.c: Likewise. 384 * config/posix95/lock.c: Likewise. 385 * critical.c: Likewise. 386 * env.c: Likewise. 387 * error.c: Likewise. 388 * fortran.c: Likewise. 389 * iter_ull.c: Likewise. 390 * libgomp.h: Likewise. 391 * libgomp_f.h.in: Likewise. 392 * libgomp_g.h: Likewise. 393 * loop.c: Likewise. 394 * loop_ull.c: Likewise. 395 * omp.h.in: Likewise. 396 * omp_lib.f90.in: Likewise. 397 * omp_lib.h.in: Likewise. 398 * ordered.c: Likewise. 399 * parallel.c: Likewise. 400 * sections.c: Likewise. 401 * single.c: Likewise. 402 * task.c: Likewise. 403 * team.c: Likewise. 404 * work.c: Likewise. 405 406 2009-04-09 Jakub Jelinek <jakub (a] redhat.com> 407 408 * testsuite/config/default.exp: Change copyright header to refer to 409 version 3 of the GNU General Public License and to point readers 410 at the COPYING3 file and the FSF's license web page. 411 412 2009-04-08 Jakub Jelinek <jakub (a] redhat.com> 413 414 PR middle-end/39573 415 * libgomp.c++/pr39573.C: New test. 416 417 2009-04-01 Jakub Jelinek <jakub (a] redhat.com> 418 419 PR other/39591 420 * testsuite/libgomp.c/pr39591-1.c: New test. 421 * testsuite/libgomp.c/pr39591-2.c: New test. 422 * testsuite/libgomp.c/pr39591-3.c: New test. 423 424 2009-03-25 Uros Bizjak <ubizjak (a] gmail.com> 425 426 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage. 427 * testsuite/libgomp.c/atomic-6.c: Ditto. 428 429 2009-03-23 Jakub Jelinek <jakub (a] redhat.com> 430 431 PR c/39495 432 * testsuite/libgomp.c/loop-12.c: New test. 433 * testsuite/libgomp.c/loop-11.c: New test. 434 * testsuite/libgomp.c++/loop-11.C: New test. 435 * testsuite/libgomp.c++/loop-12.C: New test. 436 * testsuite/libgomp.c++/for-8.C: New test. 437 438 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 439 440 * configure: Regenerate. 441 442 2009-02-11 Jakub Jelinek <jakub (a] redhat.com> 443 444 PR middle-end/39154 445 * testsuite/libgomp.c/pr39154.c: New test. 446 447 2009-01-30 Ian Lance Taylor <iant (a] google.com> 448 449 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set 450 libgomp_ld_is_gold. Get gold version number. 451 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning. 452 * configure: Rebuild. 453 454 2009-01-19 Iain Sandoe <iain.sandoe (a] sandoe-acoustics.co.uk> 455 456 * testsuite/lib/libgomp.exp: Add -B option for targets that 457 use libgfortran.a%s in their specs. 458 459 2009-01-07 Jakub Jelinek <jakub (a] redhat.com> 460 461 PR libgomp/38086 462 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check. 463 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if 464 HAVE_AS_SYMVER_DIRECTIVE is not defined. 465 * configure: Regenerated. 466 * config.h.in: Likewise. 467 468 2008-12-28 Jakub Jelinek <jakub (a] redhat.com> 469 470 PR c++/38650 471 * testsuite/libgomp.c/pr38650.c: New test. 472 * testsuite/libgomp.c++/pr38650.C: New test. 473 474 2008-12-27 Jakub Jelinek <jakub (a] redhat.com> 475 476 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause. 477 478 2008-12-26 Uros Bizjak <ubizjak (a] gmail.com> 479 480 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets. 481 482 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 483 484 * configure: Regenerate. 485 486 2008-12-08 Jakub Jelinek <jakub (a] redhat.com> 487 488 PR middle-end/36802 489 * testsuite/libgomp.c/pr36802-1.c: New test. 490 * testsuite/libgomp.c/pr36802-2.c: New test. 491 * testsuite/libgomp.c/pr36802-3.c: New test. 492 493 2008-12-01 Janis Johnson <janis187 (a] us.ibm.com> 494 495 PR libgomp/38270 496 * config/linux/powerpc/mutex.h: New. 497 498 2008-12-01 Jakub Jelinek <jakub (a] redhat.com> 499 500 PR c++/38257 501 * testsuite/libgomp.c++/for-7.C: New test. 502 503 PR c++/38348 504 * testsuite/libgomp.c++/for-6.C: New test. 505 506 2008-11-26 Janis Johnson <janis187 (a] us.ibm.com> 507 508 PR testsuite/28870 509 * testsuite/lib/libgomp.exp: Include new timeout library files. 510 (libgomp_target_compile): Set timeout value from new proc. 511 512 2008-11-13 Steve Ellcey <sje (a] cup.hp.com> 513 514 PR libgomp/37938 515 * config/linux/ia64/mutex.h: New. 516 517 2008-11-04 Tobias Burnus <burnus (a] net-b.de> 518 519 PR libgomp/37935 520 * libgomp.texi (Runtime library routines, environment variables): 521 Update for OpenMP version 3.0. 522 523 2008-09-26 Peter O'Gorman <pogma (a] thewrittenword.com> 524 Steve Ellcey <sje (a] cup.hp.com> 525 526 * configure: Regenerate for new libtool. 527 * Makefile.in: Ditto. 528 * testsuite/Makefile.in: Ditto. 529 530 2008-09-19 Jakub Jelinek <jakub (a] redhat.com> 531 Andreas Tobler <a.tobler (a] schweiz.org> 532 533 * config/bsd/proc.c: New file. 534 * configure.tgt (*-*-darwin*): Use config_path "bsd posix". 535 * configure.ac: Check for header <sys/sysctl.h> 536 * configure: Regenerate. 537 * config.h.in: Likewise. 538 539 2008-09-05 Janis Johnson <janis187 (a] us.ibm.com> 540 541 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists. 542 543 2008-08-31 Aaron W. LaFramboise <aaronavay62 (a] aaronwl.com> 544 545 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined. 546 * Makefile.in: Regenerated. 547 * testsuite/Makefile.in: Regenerated. 548 549 2008-08-21 Nathan Froyd <froydnj (a] codesourcery.com> 550 551 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that 552 depend on blddir if blddir exists. 553 (libgomp_target_compile): Likewise. 554 * testsuite/libgomp.c++/c++.exp: Likewise. 555 * testsuite/libgomp.fortran/fortran.exp: Likewise. 556 557 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 558 559 * libgomp.texi: Update to GFDL 1.2. Update copyright years. 560 Do not list GPL as Invariant Section. 561 562 2008-07-28 Ilie Garbacea <ilie (a] mips.com> 563 Chao-ying Fu <fu (a] mips.com> 564 565 * configure.tgt: Enable futex for MIPS. 566 * config/linux/mips/futex.h: New file. 567 568 2008-07-16 Jakub Jelinek <jakub (a] redhat.com> 569 570 * team.c (gomp_team_end): Free team immediately if it has 571 just one thread. 572 573 2008-07-08 David Edelsohn <edelsohn (a] gnu.org> 574 575 * testsuite/libgomp.c++/c++.exp: Append multilib library path. 576 * testsuite/libgomp.fortran/fortran.exp: Same. 577 * testsuite/libgomp.c/c.exp: Same. 578 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib 579 directory to library path first. 580 581 2008-06-29 Krister Walfridsson <krister.walfridsson (a] gmail.com> 582 583 * env.c (parse_stacksize): Add cast to avoid warning. 584 (parse_spincount): Likewise. 585 586 2008-06-27 Jakub Jelinek <jakub (a] redhat.com> 587 588 * testsuite/libgomp.c/loop-10.c: New test. 589 * libgomp.c/loop-3.c (main): Add lastprivate clause. 590 * libgomp.c++/loop-6.C (main): Likewise. 591 592 PR debug/36617 593 * testsuite/libgomp.c/debug-1.c: New test. 594 595 2008-06-19 Jakub Jelinek <jakub (a] redhat.com> 596 597 * testsuite/libgomp.c/nqueens-1.c: New test. 598 599 PR c++/36523 600 * testsuite/libgomp.c++/task-7.C: New function. 601 602 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 603 604 * configure: Regenerate. 605 606 2008-06-15 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 607 608 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock 609 mutex when HAVE_SYNC_BUILTINS isn't defined. 610 611 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 612 613 * libgomp.texi (omp_test_lock): Fix typo. 614 615 2008-06-12 Tobias Burnus <burnus (a] net-b.de> 616 617 * omp_lib.f90.in: Add "implicit none". 618 619 2008-06-12 Jakub Jelinek <jakub (a] redhat.com> 620 621 PR middle-end/36506 622 * testsuite/libgomp.c/reduction-5.c: New test. 623 624 2008-06-11 Jakub Jelinek <jakub (a] redhat.com> 625 626 * libgomp.h (struct gomp_task): Add in_tied_task field. 627 * task.c (gomp_init_task): Initialize it. 628 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending 629 unconditionally. Don't call gomp_team_barrier_wake if 630 current task is implicit or if(0) from implicit and number of 631 running tasks is equal to nthreads - 1. 632 633 PR libgomp/36471 634 * omp_lib.f90.in (omp_get_ancestor_thread_num_8, 635 omp_get_team_size_8): Fix pastos. 636 637 PR libgomp/36469 638 * configure.ac: Add AC_CHECK_FUNCS (strtoull). 639 * configure: Regenerated. 640 * config.h.in: Regenerated. 641 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not 642 defined. 643 644 2008-06-06 Andreas Tobler <a.tobler (a] schweiz.org> 645 646 PR bootstrap/36452 647 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API. 648 (GOMP_loop_ull_dynamic_start): Likewise. 649 (GOMP_loop_ull_guided_start): Likewise. 650 (GOMP_loop_ull_ordered_static_start): Likewise. 651 (GOMP_loop_ull_ordered_dynamic_start): Likewise. 652 (GOMP_loop_ull_ordered_guided_start): Likewise. 653 654 2008-06-06 Jakub Jelinek <jakub (a] redhat.com> 655 Richard Henderson <rth (a] redhat.com> 656 Ulrich Drepper <drepper (a] redhat.com> 657 Jakob Blomer <jakob.blomer (a] ira.uka.de> 658 659 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE. 660 Substitute also OMP_*LOCK_25*. 661 * configure: Regenerated. 662 * config.h.in: Regenerated. 663 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c, 664 ptrlock.c and task.c. 665 * Makefile.in: Regenerated. 666 * testsuite/Makefile.in: Regenerated. 667 * task.c: New file. 668 * loop_ull.c: New file. 669 * iter_ull.c: New file. 670 * libgomp.h: Include ptrlock.h. 671 (enum gomp_task_kind): New type. 672 (struct gomp_team): Add task_lock, task_queue, task_count, 673 task_running_count, single_count fields. Add 674 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS. 675 Remove work_share_lock, generation_mask, 676 oldest_live_gen, num_live_gen and init_work_shares fields, add 677 work work_share_list_alloc, work_share_list_free and work_share_chunk 678 fields. Change work_shares from pointer to pointers into an array. 679 Change ordered_release field into gomp_sem_t ** from flexible array 680 member. Add implicit_task and initial_work_shares fields. 681 Move close to the end of the struct. 682 (struct gomp_team_state): Add single_count, last_work_share, 683 active_level and level fields, remove work_share_generation. 684 (gomp_barrier_handle_tasks): New prototype. 685 (gomp_finish_task): New inline function. 686 (struct gomp_work_share): Move chunk_size, end, incr into 687 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and 688 next_ll fields. Reshuffle fields. Add next_alloc, 689 next_ws, next_free and inline_ordered_team_ids fields, change 690 ordered_team_ids into pointer from flexible array member. 691 Add mode field. Put lock and next into a different cache line 692 from most of the write-once fields. 693 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked, 694 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next, 695 gomp_iter_ull_guided_next): New prototypes. 696 (gomp_new_icv): New prototype. 697 (struct gomp_thread): Add thread_pool and task fields. 698 (struct gomp_thread_pool): New type. 699 (gomp_new_team): New prototype. 700 (gomp_team_start): Change type of last argument. 701 (gomp_new_work_share): Removed. 702 (gomp_init_work_share, gomp_fini_work_share): New prototypes. 703 (gomp_work_share_init_done): New static inline. 704 (gomp_throttled_spin_count_var, gomp_available_cpus, 705 gomp_managed_threads): New extern decls. 706 (gomp_init_task): New prototype. 707 (gomp_spin_count_var): New extern var decl. 708 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility 709 or no alias support, or if not PIC. 710 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30, 711 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30, 712 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30, 713 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25, 714 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25, 715 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25, 716 gomp_set_nest_lock_25, gomp_unset_nest_lock_25, 717 gomp_test_nest_lock_25): New prototypes. 718 (omp_lock_symver, strong_alias): Define. 719 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New 720 decls. 721 (gomp_end_task): New. 722 (struct gomp_task_icv, gomp_global_icv): New. 723 (gomp_thread_limit_var, gomp_max_active_levels_var): New. 724 (struct gomp_task): New. 725 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var, 726 gomp_run_sched_var, gomp_run_sched_chunk): Remove. 727 (gomp_icv): New. 728 (gomp_schedule_type): Reorder enum to match 729 omp_sched_t. 730 * team.c (struct gomp_thread_start_data): Add thread_pool and task 731 fields. 732 (gomp_thread_start): Add gomp_team_barrier_wait call. 733 For non-nested case remove clearing of docked thread thr fields. 734 Use pool fields instead of global gomp_* variables. Use 735 gomp_barrier_wait_last when needed. Initialize ts.active_level. 736 Create tasks for each member thread. 737 (free_team): Only destroy team barrier, task_lock here and free it. 738 (gomp_free_thread): Free last_team if non-NULL. 739 (gomp_team_end): Call gomp_team_barrier_wait instead of 740 gomp_barrier_wait. For nested case call one extra 741 gomp_barrier_wait. Move here some destruction from free_team. 742 Call free_team on pool->last_team if any, rather than freeing 743 current team. Destroy work_share_list_free_lock ifndef 744 HAVE_SYNC_BUILTINS. 745 (gomp_new_icv): New function. 746 (gomp_threads, gomp_threads_size, gomp_threads_used, 747 gomp_threads_dock): Removed. 748 (gomp_thread_destructor): New variable. 749 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New 750 functions. 751 (gomp_team_start): Create new pool if current thread doesn't have 752 one. Use pool fields instead of global gomp_* variables. 753 Initialize thread_pool field for new threads. Clear single_count. 754 Change last argument from ws to team, don't create 755 new team, set ts.work_share to &team->work_shares[0] and clear 756 ts.last_work_share. Don't clear ts.work_share_generation. 757 If number of threads changed, adjust atomically gomp_managed_threads. 758 Use gomp_init_task instead of gomp_new_task, 759 set thr->task to the corresponding implicit_task array entry. 760 Create tasks for each member thread. Initialize ts.level. 761 (initialize_team): Call pthread_key_create on 762 gomp_thread_destructor. 763 (team_destructor): New function. 764 (new_team): Removed. 765 (gomp_new_team): New function. 766 (free_team): Free gomp_work_share blocks chained through next_alloc, 767 instead of freeing work_shares and destroying work_share_lock. 768 (gomp_team_end): Call gomp_fini_work_share. If number of threads 769 changed, adjust atomically gomp_managed_threads. Use gomp_end_task. 770 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead 771 of gomp_barrier_wait. 772 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait 773 instead of gomp_barrier_wait. Call gomp_work_share_init_done 774 if gomp_work_share_start returned true. Don't unlock ws->lock. 775 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead 776 of gomp_barrier_wait. 777 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call 778 gomp_work_share_init_done if gomp_work_share_start returned true. 779 Don't unlock ws->lock. 780 * work.c: Include stddef.h. 781 (free_work_share): Use work_share_list_free_lock instead 782 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument. 783 Call gomp_fini_work_share and then either free ws if orphaned, or 784 put it into work_share_list_free list of the current team. 785 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New 786 functions. 787 (gomp_work_share_start, gomp_work_share_end, 788 gomp_work_share_end_nowait): Rewritten. 789 * omp_lib.f90.in Change some tabs to spaces to prevent warnings. 790 (openmp_version): Set to 200805. 791 (omp_sched_kind, omp_sched_static, omp_sched_dynamic, 792 omp_sched_guided, omp_sched_auto): New parameters. 793 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 794 omp_set_max_active_levels, omp_get_max_active_levels, 795 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 796 omp_get_active_level): New interfaces. 797 * omp_lib.h.in (openmp_version): Set to 200805. 798 (omp_sched_kind, omp_sched_static, omp_sched_dynamic, 799 omp_sched_guided, omp_sched_auto): New parameters. 800 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 801 omp_set_max_active_levels, omp_get_max_active_levels, 802 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 803 omp_get_active_level): New externals. 804 * loop.c: Include limits.h. 805 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle 806 GFS_AUTO. 807 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start): 808 Likewise. Use gomp_icv. 809 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear 810 ts.static_trip here. 811 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call 812 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock. 813 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call 814 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS, 815 don't unlock ws->lock, otherwise lock it. 816 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call 817 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock. 818 (gomp_parallel_loop_start): Call gomp_new_team instead of 819 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0]. 820 Adjust gomp_team_start caller. Pass 0 as second argument to 821 gomp_resolve_num_threads. 822 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr. 823 If adding ws->chunk_size nthreads + 1 times after end won't 824 overflow, set ws->mode to 1. 825 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start, 826 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start, 827 GOMP_loop_ull_ordered_static_start, 828 GOMP_loop_ull_ordered_dynamic_start, 829 GOMP_loop_ull_ordered_guided_start, 830 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next, 831 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next, 832 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next, 833 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next, 834 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New 835 prototypes. 836 * libgomp.map: Export lock routines also @@OMP_2.0. 837 (GOMP_loop_ordered_dynamic_first, 838 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first, 839 GOMP_loop_ordered_static_first): Remove. 840 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start, 841 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start, 842 GOMP_loop_ull_ordered_dynamic_next, 843 GOMP_loop_ull_ordered_dynamic_start, 844 GOMP_loop_ull_ordered_guided_next, 845 GOMP_loop_ull_ordered_guided_start, 846 GOMP_loop_ull_ordered_runtime_next, 847 GOMP_loop_ull_ordered_runtime_start, 848 GOMP_loop_ull_ordered_static_next, 849 GOMP_loop_ull_ordered_static_start, 850 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start, 851 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start, 852 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0. 853 (omp_set_schedule, omp_get_schedule, 854 omp_get_thread_limit, omp_set_max_active_levels, 855 omp_get_max_active_levels, omp_get_level, 856 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level, 857 omp_set_schedule_, omp_set_schedule_8_, 858 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_, 859 omp_set_max_active_levels_, omp_set_max_active_levels_8_, 860 omp_get_max_active_levels_, omp_get_level_, 861 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_, 862 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_): 863 New exports @@OMP_3.0. 864 * omp.h.in (omp_sched_t): New type. 865 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 866 omp_set_max_active_levels, omp_get_max_active_levels, 867 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size, 868 omp_get_active_level): New prototypes. 869 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var, 870 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var, 871 gomp_thread_limit_var, gomp_remaining_threads_count, 872 gomp_remaining_threads_lock): New variables. 873 (parse_spincount): New function. 874 (initialize_env): Call gomp_init_num_threads unconditionally. 875 Initialize gomp_available_cpus. Call parse_spincount, 876 initialize gomp_{,throttled_}spin_count_var 877 depending on presence and value of OMP_WAIT_POLICY and 878 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var. 879 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS, 880 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification 881 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and 882 gomp_remaining_threads_lock if needed. Use gomp_global_icv. 883 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var, 884 gomp_run_sched_var, gomp_run_sched_chunk): Remove. 885 (gomp_global_icv): New. 886 (parse_schedule): Use it. Parse "auto". 887 (omp_set_num_threads): Use gomp_icv. 888 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested): 889 Likewise. 890 (omp_get_max_threads): Move from parallel.c. 891 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit, 892 omp_set_max_active_levels, omp_get_max_active_levels): New functions, 893 add ialias. 894 (parse_stacksize, parse_wait_policy): New functions. 895 * fortran.c: Rewrite lock wrappers, if symbol versioning provide 896 both wrappers for compatibility and new locks. 897 (omp_set_schedule, omp_get_schedule, 898 omp_get_thread_limit, omp_set_max_active_levels, 899 omp_get_max_active_levels, omp_get_level, 900 omp_get_ancestor_thread_num, omp_get_team_size, 901 omp_get_active_level): New ialias_redirect. 902 (omp_set_schedule_, omp_set_schedule_8_, 903 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_, 904 omp_set_max_active_levels_, omp_set_max_active_levels_8_, 905 omp_get_max_active_levels_, omp_get_level_, 906 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_, 907 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_): 908 New functions. 909 * parallel.c: Include limits.h. 910 (gomp_resolve_num_threads): Add count argument. Rewritten. 911 (GOMP_parallel_start): Call gomp_new_team and pass that as last 912 argument to gomp_team_start. Pass 0 as second argument to 913 gomp_resolve_num_threads. 914 (GOMP_parallel_end): Decrease gomp_remaining_threads_count 915 if gomp_thread_limit_var != ULONG_MAX. 916 (omp_in_parallel): Implement using ts.active_level. 917 (omp_get_max_threads): Move to env.c. 918 (omp_get_level, omp_get_ancestor_thread_num, 919 omp_get_team_size, omp_get_active_level): New functions, 920 add ialias. 921 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done 922 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call 923 gomp_iter_dynamic_next instead of the _locked variant and don't take 924 lock around it, otherwise acquire it before calling 925 gomp_iter_dynamic_next_locked. 926 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call 927 gomp_iter_dynamic_next instead of the _locked variant and don't take 928 lock around it. 929 (GOMP_parallel_sections_start): Call gomp_new_team instead of 930 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0]. 931 Adjust gomp_team_start caller. Pass count as second argument to 932 gomp_resolve_num_threads, don't adjust num_threads after the call. 933 Use gomp_icv. 934 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply 935 ws->chunk_size by incr. 936 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient 937 code. 938 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New 939 types. 940 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros. 941 (omp_check_defines): Check even the compat defines. 942 * config/linux/ptrlock.c: New file. 943 * config/linux/ptrlock.h: New file. 944 * config/linux/wait.h: New file. 945 * config/posix/ptrlock.c: New file. 946 * config/posix/ptrlock.h: New file. 947 * config/linux/bar.h (gomp_team_barrier_wait, 948 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes. 949 (gomp_team_barrier_set_task_pending, 950 gomp_team_barrier_clear_task_pending, 951 gomp_team_barrier_set_waiting_for_tasks, 952 gomp_team_barrier_waiting_for_tasks, 953 gomp_team_barrier_done): New inlines. 954 (gomp_barrier_t): Rewritten. 955 (gomp_barrier_state_t): New typedef. 956 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy, 957 gomp_barrier_wait_start): Rewritten. 958 (gomp_barrier_wait_end): Change second argument to 959 gomp_barrier_state_t. 960 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static 961 inlines. 962 * config/linux/bar.c: Include wait.h instead of libgomp.h and 963 futex.h. 964 (gomp_barrier_wait_end): Rewritten. 965 (gomp_team_barrier_wait, gomp_team_barrier_wait_end, 966 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions. 967 * config/posix/bar.h (gomp_barrier_t): Add generation field. 968 (gomp_barrier_state_t): New typedef. 969 (gomp_team_barrier_wait, 970 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes. 971 (gomp_barrier_wait_start): Or all but low 2 bits from generation 972 into the return value. Return gomp_barrier_state_t. 973 (gomp_team_barrier_set_task_pending, 974 gomp_team_barrier_clear_task_pending, 975 gomp_team_barrier_set_waiting_for_tasks, 976 gomp_team_barrier_waiting_for_tasks, 977 gomp_team_barrier_done): New inlines. 978 (gomp_barrier_wait_end): Change second argument to 979 gomp_barrier_state_t. 980 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static 981 inlines. 982 * config/posix/bar.c (gomp_barrier_init): Clear generation field. 983 (gomp_barrier_wait_end): Change second argument to 984 gomp_barrier_state_t. 985 (gomp_team_barrier_wait, gomp_team_barrier_wait_end, 986 gomp_team_barrier_wake): New functions. 987 * config/linux/mutex.c: Include wait.h instead of libgomp.h and 988 futex.h. 989 (gomp_futex_wake, gomp_futex_wait): New variables. 990 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait. 991 * config/linux/lock.c: Rewrite to make locks task owned, 992 for backwards compatibility provide the old entrypoints 993 if symbol versioning. Include wait.h instead of libgomp.h and 994 futex.h. 995 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait. 996 * config/posix95/lock.c: Rewrite to make locks task owned, 997 for backwards compatibility provide the old entrypoints 998 if symbol versioning. 999 * config/posix/lock.c: Rewrite to make locks task owned, 1000 for backwards compatibility provide the old entrypoints 1001 if symbol versioning. 1002 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv. 1003 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv. 1004 * config/posix/proc.c, config/mingw32/proc.c: Similarly. 1005 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 1006 (sys_futex0): Return error code. 1007 (futex_wake, futex_wait): If ENOSYS was returned, clear 1008 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 1009 (cpu_relax, atomic_write_barrier): New static inlines. 1010 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 1011 (futex_wake, futex_wait): If ENOSYS was returned, clear 1012 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 1013 (cpu_relax, atomic_write_barrier): New static inlines. 1014 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 1015 (sys_futex0): Return error code. 1016 (futex_wake, futex_wait): If ENOSYS was returned, clear 1017 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 1018 (cpu_relax, atomic_write_barrier): New static inlines. 1019 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 1020 (sys_futex0): Return error code. 1021 (futex_wake, futex_wait): If ENOSYS was returned, clear 1022 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 1023 (cpu_relax, atomic_write_barrier): New static inlines. 1024 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 1025 (sys_futex0): Return error code. 1026 (futex_wake, futex_wait): If ENOSYS was returned, clear 1027 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 1028 (cpu_relax, atomic_write_barrier): New static inlines. 1029 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove. 1030 (sys_futex0): Return error code. 1031 (futex_wake, futex_wait): If ENOSYS was returned, clear 1032 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry. 1033 (cpu_relax, atomic_write_barrier): New static inlines. 1034 * config/linux/sem.c: Include wait.h instead of libgomp.h and 1035 futex.h. 1036 (gomp_sem_wait_slow): Call do_wait instead of futex_wait. 1037 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS. 1038 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New 1039 types. 1040 (omp_nest_lock_t): Change owner into void *, add lock field. 1041 * config/posix95/omp-lock.h: Include semaphore.h. 1042 (omp_lock_25_t, omp_nest_lock_25_t): New types. 1043 (omp_lock_t): Use sem_t instead of mutex if semaphores 1044 aren't broken. 1045 (omp_nest_lock_t): Likewise. Change owner to void *. 1046 * config/posix/omp-lock.h: Include semaphore.h. 1047 (omp_lock_25_t, omp_nest_lock_25_t): New types. 1048 (omp_lock_t): Use sem_t instead of mutex if semaphores 1049 aren't broken. 1050 (omp_nest_lock_t): Likewise. Add owner field. 1051 1052 2008-06-06 Jakub Jelinek <jakub (a] redhat.com> 1053 1054 * testsuite/libgomp.c/collapse-1.c: New test. 1055 * testsuite/libgomp.c/collapse-2.c: New test. 1056 * testsuite/libgomp.c/collapse-3.c: New test. 1057 * testsuite/libgomp.c/icv-1.c: New test. 1058 * testsuite/libgomp.c/icv-2.c: New test. 1059 * testsuite/libgomp.c/lib-2.c: New test. 1060 * testsuite/libgomp.c/lock-1.c: New test. 1061 * testsuite/libgomp.c/lock-2.c: New test. 1062 * testsuite/libgomp.c/lock-3.c: New test. 1063 * testsuite/libgomp.c/loop-4.c: New test. 1064 * testsuite/libgomp.c/loop-5.c: New test. 1065 * testsuite/libgomp.c/loop-6.c: New test. 1066 * testsuite/libgomp.c/loop-7.c: New test. 1067 * testsuite/libgomp.c/loop-8.c: New test. 1068 * testsuite/libgomp.c/loop-9.c: New test. 1069 * testsuite/libgomp.c/nested-3.c: New test. 1070 * testsuite/libgomp.c/nestedfn-6.c: New test. 1071 * testsuite/libgomp.c/sort-1.c: New test. 1072 * testsuite/libgomp.c/task-1.c: New test. 1073 * testsuite/libgomp.c/task-2.c: New test. 1074 * testsuite/libgomp.c/task-3.c: New test. 1075 * testsuite/libgomp.c/task-4.c: New test. 1076 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes 1077 to C++ testsuite default compiler options. 1078 * testsuite/libgomp.c++/collapse-1.C: New test. 1079 * testsuite/libgomp.c++/collapse-2.C: New test. 1080 * testsuite/libgomp.c++/ctor-10.C: New test. 1081 * testsuite/libgomp.c++/for-1.C: New test. 1082 * testsuite/libgomp.c++/for-2.C: New test. 1083 * testsuite/libgomp.c++/for-3.C: New test. 1084 * testsuite/libgomp.c++/for-4.C: New test. 1085 * testsuite/libgomp.c++/for-5.C: New test. 1086 * testsuite/libgomp.c++/loop-8.C: New test. 1087 * testsuite/libgomp.c++/loop-9.C: New test. 1088 * testsuite/libgomp.c++/loop-10.C: New test. 1089 * testsuite/libgomp.c++/task-1.C: New test. 1090 * testsuite/libgomp.c++/task-2.C: New test. 1091 * testsuite/libgomp.c++/task-3.C: New test. 1092 * testsuite/libgomp.c++/task-4.C: New test. 1093 * testsuite/libgomp.c++/task-5.C: New test. 1094 * testsuite/libgomp.c++/task-6.C: New test. 1095 * testsuite/libgomp.fortran/allocatable1.f90: New test. 1096 * testsuite/libgomp.fortran/allocatable2.f90: New test. 1097 * testsuite/libgomp.fortran/allocatable3.f90: New test. 1098 * testsuite/libgomp.fortran/allocatable4.f90: New test. 1099 * testsuite/libgomp.fortran/collapse1.f90: New test. 1100 * testsuite/libgomp.fortran/collapse2.f90: New test. 1101 * testsuite/libgomp.fortran/collapse3.f90: New test. 1102 * testsuite/libgomp.fortran/collapse4.f90: New test. 1103 * testsuite/libgomp.fortran/lastprivate1.f90: New test. 1104 * testsuite/libgomp.fortran/lastprivate2.f90: New test. 1105 * testsuite/libgomp.fortran/lib4.f90: New test. 1106 * testsuite/libgomp.fortran/lock-1.f90: New test. 1107 * testsuite/libgomp.fortran/lock-2.f90: New test. 1108 * testsuite/libgomp.fortran/nested1.f90: New test. 1109 * testsuite/libgomp.fortran/nestedfn4.f90: New test. 1110 * testsuite/libgomp.fortran/strassen.f90: New test. 1111 * testsuite/libgomp.fortran/tabs1.f90: New test. 1112 * testsuite/libgomp.fortran/tabs2.f: New test. 1113 * testsuite/libgomp.fortran/task1.f90: New test. 1114 * testsuite/libgomp.fortran/task2.f90: New test. 1115 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning. 1116 * testsuite/libgomp.fortran/vla5.f90: Likewise. 1117 * testsuite/libgomp.c/pr26943-2.c: Likewise. 1118 * testsuite/libgomp.c/pr26943-3.c: Likewise. 1119 * testsuite/libgomp.c/pr26943-4.c: Likewise. 1120 1121 2008-05-23 Jakub Jelinek <jakub (a] redhat.com> 1122 1123 PR c++/36308 1124 * testsuite/libgomp.c++/ctor-11.C: New test. 1125 * testsuite/libgomp.c++/ctor-12.C: New test. 1126 1127 2008-05-15 Janis Johnson <janis187 (a] us.ibm.com> 1128 1129 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib. 1130 1131 2008-05-07 Jakub Jelinek <jakub (a] redhat.com> 1132 1133 PR middle-end/36106 1134 * testsuite/libgomp.c/atomic-5.c: New test. 1135 * testsuite/libgomp.c/atomic-6.c: New test. 1136 * testsuite/libgomp.c/autopar-1.c: New test. 1137 1138 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 1139 1140 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS) 1141 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY) 1142 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT) 1143 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names. 1144 * configure: Regenerate. 1145 * Makefile.in, testsuite/Makefile.in: Likewise. 1146 1147 2008-04-18 Paolo Bonzini <bonzini (a] gnu.org> 1148 1149 PR bootstrap/35457 1150 * aclocal.m4: Regenerate. 1151 * configure: Regenerate. 1152 1153 2008-03-18 Jakub Jelinek <jakub (a] redhat.com> 1154 1155 PR middle-end/35611 1156 * testsuite/libgomp.c/atomic-4.c: New test. 1157 1158 PR libgomp/35625 1159 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end. 1160 (gomp_iter_guided_next): Likewise. 1161 * testsuite/libgomp.c/pr35625.c: New test. 1162 1163 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 1164 1165 * aclocal.m4: Regenerate. 1166 * configure: Likewise. 1167 * Makefile.in: Likewise. 1168 * testsuite/Makefile.in: Likewise. 1169 1170 2008-03-13 Jakub Jelinek <jakub (a] redhat.com> 1171 1172 PR middle-end/35185 1173 * testsuite/libgomp.c++/pr35185.C: New test. 1174 1175 2008-03-12 Jakub Jelinek <jakub (a] redhat.com> 1176 1177 PR middle-end/35549 1178 * testsuite/libgomp.c/pr35549.c: New test. 1179 1180 2008-03-06 Jakub Jelinek <jakub (a] redhat.com> 1181 1182 * testsuite/libgomp.c/atomic-3.c: New test. 1183 1184 2008-03-03 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 1185 1186 PR fortran/33197 1187 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and 1188 .F08 file suffixes. 1189 1190 2008-03-03 Peter O'Gorman <pogma (a] thewrittenword.com> 1191 1192 PR libgomp/33131 1193 * configure.ac: Add ACX_HEADER_STRING. 1194 * env.c: Include strings.h. 1195 * aclocal.m4: Regenerate. 1196 * config.h.in: Regenerate. 1197 * configure: Regenerate. 1198 * Makefile.in: Regenerate. 1199 * testsuite/Makefile.in: Regenerate. 1200 1201 2008-02-15 Jakub Jelinek <jakub (a] redhat.com> 1202 1203 PR middle-end/35196 1204 * testsuite/libgomp.c/pr35196.c: New test. 1205 1206 PR middle-end/35130 1207 * testsuite/libgomp.fortran/pr35130.f90: New test. 1208 * testsuite/libgomp.c/pr35130.c: New test. 1209 1210 2008-01-25 Jakub Jelinek <jakub (a] redhat.com> 1211 1212 PR middle-end/33880 1213 * testsuite/libgomp.c/pr33880.c: New test. 1214 * testsuite/libgomp.fortran/pr33880.f90: New test. 1215 1216 2008-01-24 David Edelsohn <edelsohn (a] gnu.org> 1217 1218 * configure: Regenerate. 1219 1220 2008-01-08 Jakub Jelinek <jakub (a] redhat.com> 1221 1222 * configure.ac: Move futex checking into ../config/futex.m4. 1223 * configure: Rebuilt. 1224 * aclocal.m4: Rebuilt. 1225 * Makefile.in: Rebuilt. 1226 1227 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match 1228 2007-10-15 ../config/tls.m4 change. 1229 1230 2007-12-19 Jakub Jelinek <jakub (a] redhat.com> 1231 1232 PR c++/34513 1233 * testsuite/libgomp.c/pr34513.c: New test. 1234 * testsuite/libgomp.c++/pr34513.C: New test. 1235 1236 2007-12-17 Jack Howarth <howarth (a] bromo.med.uc.edu> 1237 1238 PR target/32765 1239 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin. 1240 1241 2007-12-04 Jakub Jelinek <jakub (a] redhat.com> 1242 1243 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes. 1244 1245 2007-12-03 Jakub Jelinek <jakub (a] redhat.com> 1246 1247 * testsuite/libgomp.c/private-1.c: New test. 1248 1249 2007-11-29 Andris Pavenis <andris.pavenis (a] iki.fi> 1250 Paolo Bonzini <bonzini (a] gnu.org> 1251 1252 * Makefile.am: Use space as vpath separator. Use 'vpath %' 1253 instead of 'VPATH ='. 1254 * Makefile.in: Regenerate. 1255 1256 2007-11-23 Matthias Klose <doko (a] ubuntu.com> 1257 1258 * configure.ac: Adjust makeinfo version check. 1259 * configure: Regenerate. 1260 1261 2007-11-10 Jakub Jelinek <jakub (a] redhat.com> 1262 1263 PR fortran/34020 1264 * testsuite/libgomp.fortran/pr34020.f90: New test. 1265 1266 2007-11-06 Jakub Jelinek <jakub (a] redhat.com> 1267 1268 PR c++/33894 1269 * testsuite/libgomp.c++/atomic-1.C: New test. 1270 1271 2007-10-25 Jakub Jelinek <jakub (a] redhat.com> 1272 1273 PR libgomp/33275 1274 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate): 1275 Make x and y integers rather than (implicit) reals. Add private (j) 1276 clause to the last omp parallel. 1277 1278 2007-10-15 Maciej W. Rozycki <macro (a] linux-mips.org> 1279 1280 * configure: Regenerate following changes to ../config/tls.m4. 1281 1282 2007-09-28 Jakub Jelinek <jakub (a] redhat.com> 1283 1284 * testsuite/libgomp.fortran/stack.f90: New test. 1285 1286 2007-09-10 Danny Smith <dannysmith (a] users.sourceforge.net> 1287 1288 * config/mingw32/proc.c: New file. 1289 1290 2007-09-05 Uros Bizjak <ubizjak (a] gmail.com> 1291 1292 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets. 1293 (main): Use __get_cpuid to get i386 target fetaures. 1294 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets. 1295 (main): Use __get_cpuid to get x86_64 target fetaures. 1296 1297 2007-08-15 Jack Howarth <howarth (a] bromo.med.uc.edu> 1298 1299 PR target/32765 1300 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin. 1301 * testsuite/libgomp.fortran/crayptr2.f90: Likwise. 1302 1303 2007-07-12 Jakub Jelinek <jakub (a] redhat.com> 1304 1305 PR fortran/32550 1306 * testsuite/libgomp.fortran/pr32550.f90: New test. 1307 * testsuite/libgomp.fortran/crayptr2.f90: New test. 1308 1309 2007-07-05 H.J. Lu <hongjiu.lu (a] intel.com> 1310 1311 * aclocal.m4: Regenerated. 1312 1313 2007-07-05 Tobias Burnus <burnus (a] net-b.de> 1314 1315 PR fortran/32359 1316 * testsuite/libgomp.fortran/pr32359.f90: New. 1317 1318 2007-07-02 Jakub Jelinek <jakub (a] redhat.com> 1319 1320 PR libgomp/32468 1321 * sections.c (GOMP_parallel_sections_start): Only decrease 1322 number of threads to COUNT if dyn_var is true. 1323 * testsuite/libgomp.c/pr32468.c: New test. 1324 1325 2007-07-02 Rainer Orth <ro (a] TechFak.Uni-Bielefeld.DE> 1326 1327 PR libgomp/26308 1328 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX. 1329 1330 2007-06-21 Jakub Jelinek <jakub (a] redhat.com> 1331 1332 PR middle-end/32362 1333 * testsuite/libgomp.c/pr32362-1.c: New test. 1334 * testsuite/libgomp.c/pr32362-2.c: New test. 1335 * testsuite/libgomp.c/pr32362-3.c: New test. 1336 1337 2007-06-07 Jakub Jelinek <jakub (a] redhat.com> 1338 1339 * team.c (gomp_team_start): Fix setting up thread_attr 1340 stack size. 1341 1342 2007-06-02 Paolo Bonzini <bonzini (a] gnu.org> 1343 1344 * configure: Regenerate. 1345 1346 2007-05-23 Steve Ellcey <sje (a] cup.hp.com> 1347 1348 * Makefile.in: Regenerate. 1349 * configure: Regenerate. 1350 * aclocal.m4: Regenerate. 1351 * testsuite/Makefile.in: Regenerate. 1352 1353 2007-05-04 Jakub Jelinek <jakub (a] redhat.com> 1354 1355 * config/linux/proc.c: New file. 1356 1357 PR libgomp/28482 1358 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux. 1359 1360 2007-04-19 Daniel Franke <franke.daniel (a] gmail.com> 1361 1362 * libgomp.texi (GOMP_CPU_AFFINITY): Updated. 1363 1364 2007-04-16 Matthias Klose <doko (a] debian.org> 1365 1366 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific 1367 flags if not building with -m64. 1368 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march 1369 flag for i?86-*-* targets, if current target matches -m64. 1370 1371 2007-04-14 Steve Ellcey <sje (a] cup.hp.com> 1372 1373 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS. 1374 * Makefile.in: Regenerate. 1375 1376 2007-04-07 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 1377 1378 PR testsuite/31369 1379 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting 1380 ld_library_path. 1381 * testsuite/libgomp.fortran/fortran.exp: Likewise. 1382 1383 2007-04-04 Jakub Jelinek <jakub (a] redhat.com> 1384 1385 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern 1386 decls. 1387 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes. 1388 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables. 1389 (parse_affinity): New function. 1390 (initialize_env): Call it and gomp_init_affinity. 1391 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL, 1392 create new pthread_attr_t and call gomp_init_thread_affinity 1393 on it for each thread before passing the attribute to pthread_create. 1394 * config/linux/affinity.c: New file. 1395 * config/posix/affinity.c: New file. 1396 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test. 1397 * configure: Rebuilt. 1398 * config.h.in: Rebuilt. 1399 * Makefile.am (libgomp_la_SOURCES): Add affinity.c. 1400 * Makefile.in: Rebuilt. 1401 1402 2007-03-23 Andreas Tobler <a.tobler (a] schweiz.org> 1403 1404 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for 1405 *-*-darwin*. 1406 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library 1407 and use it if found. 1408 1409 2007-03-18 Uros Bizjak <ubizjak (a] gmail.com> 1410 1411 * testsuite/config/default.exp: New file. 1412 * testsuite/lib/libgomp.exp: New file. 1413 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init, 1414 libgomp_target_compile, libgomp_option_help, libgomp_option_proc, 1415 load_lib *, load_gcc_lib *): Move to libgomp.exp. 1416 (libgomp_load): Remove. 1417 * testsuite/lib/libgomp.exp (libgomp_init): Compute 1418 always_ld_library_path, not ld_library_path. Set additional_flags 1419 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets. 1420 (target_compile): Do not call libgomp_init. Append lang_library_path 1421 and lang_link_flags to options. 1422 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set 1423 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH 1424 here. 1425 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from 1426 always_ld_library_path. Set LD_LIBRARY_PATH here. 1427 * testsuite/libgomp.fortran/fortran.exp: Ditto. 1428 * testsuite/libgomp.c/atomic-1.c: Set dg-options to 1429 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for 1430 CX8 flag. 1431 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for 1432 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3. 1433 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options. 1434 * testsuite/libgomp.c/pr29947-1.c: Ditto. 1435 * testsuite/libgomp.c/atomic-10.c: Ditto. 1436 1437 2007-03-21 Jakub Jelinek <jakub (a] redhat.com> 1438 1439 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add 1440 dg-final cleanup-modules line. 1441 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise. 1442 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise. 1443 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise. 1444 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise. 1445 * testsuite/libgomp.fortran/reduction5.f90: Likewise. 1446 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise. 1447 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. 1448 1449 2007-03-18 Andreas Schwab <schwab (a] suse.de> 1450 1451 * acinclude.m4: Adjust regular expression for ld version 1452 extraction. 1453 * configure: Regenerate. 1454 1455 2007-03-01 Brooks Moses <brooks.moses (a] codesourcery.com> 1456 1457 * Makefile.am: Add install-pdf target as copied from 1458 automake v1.10 rules. 1459 * Makefile.in: Regenerate 1460 1461 2007-02-07 Jakub Jelinek <jakub (a] redhat.com> 1462 1463 PR libgomp/28486 1464 * configure: Regenerate. 1465 1466 PR c++/30703 1467 * testsuite/libgomp.c++/pr30703.C: New test. 1468 1469 2007-02-02 Jakub Jelinek <jakub (a] redhat.com> 1470 1471 Revert: 1472 2006-07-05 Eric Christopher <echristo (a] apple.com> 1473 * configure.ac: Depend addition of -pthread on host OS. 1474 * configure: Regenerate. 1475 1476 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 1477 1478 * libgomp.texi: Fix spacing after abbreviations. 1479 1480 2007-01-31 Daniel Franke <franke.daniel (a] gmail.com> 1481 1482 PR libgomp/30546 1483 * configure.ac: Add check for makeinfo 1484 * Makefile.am: Redefined target libgomp.info, build libgomp.info only 1485 if an appropiate version of makeinfo is found. 1486 * aclocal.m4: Regenerated. 1487 * configure: Regenerated. 1488 * Makefile.in: Regenerated. 1489 * testsuite/Makefile.in: Regenerated. 1490 1491 2007-01-29 Daniel Franke <franke.daniel (a] gmail.com> 1492 1493 PR libgomp/30540 1494 * libgomp.texi: More about implementation-dependent settings. 1495 1496 2007-01-26 Tobias Burnus <burnus (a] net-b.de> 1497 1498 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension. 1499 1500 2007-01-24 Jakub Jelinek <jakub (a] redhat.com> 1501 1502 PR middle-end/30494 1503 * testsuite/libgomp.c/pr30494.c: New test. 1504 1505 2007-01-15 Tom Tromey <tromey (a] redhat.com> 1506 1507 * configure: Rebuilt. 1508 * configure.ac: Fixed comment. 1509 1510 2007-01-14 Daniel Franke <franke.daniel (a] gmail.com> 1511 1512 * libgomp.texi: Document implementation specific default values of 1513 environment variables. 1514 1515 2006-12-21 Daniel Franke <franke.daniel (a] gmail.com> 1516 1517 PR libgomp/28209 1518 * libgomp.texi: New file. 1519 * configure.ac: Add --enable-generated-files-in-srcdir option. 1520 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy 1521 files to srcdir. 1522 * Makefile.in: Regenerated. 1523 * config.h.in: Regenerated. 1524 * testsuite/Makefile.in: Regenerated. 1525 * NOTES: Removed. 1526 1527 2006-12-04 Daniel Franke <franke.daniel (a] gmail.com> 1528 1529 PR libgomp/29949 1530 * env.c (omp_set_num_threads): Set illegal thread count to 1. 1531 1532 2006-12-04 Eric Botcazou <ebotcazou (a] libertysurf.fr> 1533 1534 * configure: Regenerate. 1535 1536 2006-12-04 Jakub Jelinek <jakub (a] redhat.com> 1537 1538 PR libgomp/29947 1539 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to 1540 start if there shouldn't be any loop iterations. 1541 (gomp_loop_ordered_static_start): Remove start == end test. 1542 * testsuite/libgomp.c/pr29947-1.c: New test. 1543 * testsuite/libgomp.c/pr29947-2.c: New test. 1544 1545 2006-12-02 Eric Botcazou <ebotcazou (a] libertysurf.fr> 1546 1547 * configure.tgt: Force initial-exec TLS model on Linux only. 1548 1549 2006-11-13 Daniel Jacobowitz <dan (a] codesourcery.com> 1550 1551 * configure: Regenerated. 1552 1553 2006-11-09 Uros Bizjak <ubizjak (a] gmail.com> 1554 1555 * env.c (parse_schedule): Reject out of range values. 1556 (parse_unsigned_long): Reject out of range, negative or zero values. 1557 1558 2006-10-29 Jakub Jelinek <jakub (a] redhat.com> 1559 1560 PR fortran/29629 1561 * testsuite/libgomp.fortran/pr29629.f90: New test. 1562 1563 2006-10-24 Eric Botcazou <ebotcazou (a] libertysurf.fr> 1564 1565 PR libgomp/29494 1566 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6. 1567 * config/posix95: New directory. 1568 * config/posix95/omp-lock.h: New file. 1569 * config/posix95/lock.c: Likewise. 1570 1571 2006-10-14 Geoffrey Keating <geoffk (a] apple.com> 1572 1573 * aclocal.m4: Regenerate. 1574 * configure: Regenerate. 1575 1576 2006-10-05 Danny Smith <dannysmith (a] users.sourceforge.net> 1577 1578 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from 1579 '<' to '<='. 1580 1581 2006-10-05 Danny Smith <dannysmith (a] users.sourceforge.net> 1582 1583 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from 1584 test. 1585 * configure: Regenerate. 1586 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias. 1587 1588 2006-09-26 Jakub Jelinek <jakub (a] redhat.com> 1589 1590 PR middle-end/25261 1591 PR middle-end/28790 1592 * testsuite/libgomp.c/nestedfn-4.c: New test. 1593 * testsuite/libgomp.c/nestedfn-5.c: New test. 1594 * testsuite/libgomp.fortran/nestedfn3.f90: New test. 1595 1596 PR fortran/29097 1597 * testsuite/libgomp.fortran/condinc1.f: New test. 1598 * testsuite/libgomp.fortran/condinc2.f: New test. 1599 * testsuite/libgomp.fortran/condinc3.f90: New test. 1600 * testsuite/libgomp.fortran/condinc4.f90: New test. 1601 * testsuite/libgomp.fortran/condinc1.inc: New file. 1602 1603 2006-09-18 Tom Tromey <tromey (a] redhat.com> 1604 1605 * configure: Rebuilt. 1606 1607 2006-09-13 Joseph S. Myers <joseph (a] codesourcery.com> 1608 1609 PR c/28768 1610 PR preprocessor/14634 1611 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument 1612 to AC_DEFINE. 1613 * configure: Regenerate. 1614 1615 2006-09-08 Steven G. Kargl <kargl (a] gcc.gnu.org> 1616 1617 * testsuite/libgomp.fortran/reduction3.f90: Change 1618 -2147483648 to -huge(i)-1 to avoid overflow. 1619 * testsuite/libgomp.fortran/reduction4.f90: Change 1620 Z'ffffffff' to not(0) to avoid overflow. 1621 1622 2006-08-26 Joseph S. Myers <joseph (a] codesourcery.com> 1623 1624 PR libgomp/25938 1625 * Makefile.am (libsubincludedir): New. 1626 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS. 1627 * Makefile.in: Regenerate. 1628 1629 2006-08-17 Jakub Jelinek <jakub (a] redhat.com> 1630 1631 PR libgomp/28725 1632 * env.c: Include ctype.h. 1633 (parse_schedule, parse_unsigned_long, parse_boolean): Allow 1634 leading and/or trailing whitespace and compare strings case 1635 insensitively. 1636 1637 2006-07-16 Jakub Jelinek <jakub (a] redhat.com> 1638 1639 PR fortran/28390 1640 * testsuite/libgomp.fortran/pr28390.f: New test. 1641 1642 2006-07-05 Eric Christopher <echristo (a] apple.com> 1643 1644 * configure.ac: Depend addition of -pthread on host OS. 1645 * configure: Regenerate. 1646 1647 2006-06-21 Jakub Jelinek <jakub (a] redhat.com> 1648 1649 * critical.c (GOMP_critical_name_start): Fix *pptr initialization 1650 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is 1651 defined. 1652 1653 2006-06-20 Jakub Jelinek <jakub (a] redhat.com> 1654 1655 PR libgomp/26175 1656 PR libgomp/26477 1657 * configure.ac: If neither --enable-linux-futex nor 1658 --disable-linux-futex is passed, determine the default by checking 1659 for compiling and/or running against NPTL. With --enable-linux-futex, 1660 check if SYS_gettid and SYS_futex are defined. 1661 * configure: Rebuilt. 1662 1663 2006-06-14 Richard Henderson <rth (a] redhat.com> 1664 1665 PR libgomp/28008 1666 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when 1667 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment. 1668 1669 2006-06-09 Richard Henderson <rth (a] redhat.com> 1670 1671 * env.c (gomp_nthreads_var): Change to unsigned long. 1672 (gomp_run_sched_chunk): Likewise. 1673 (parse_unsigned_long): Rename from parse_num_threads and generalize. 1674 (initialize_env): Initialize gomp_thread_attr. 1675 * libgomp.h (gomp_nthreads_var): Update decl. 1676 (gomp_run_sched_chunk): Likewise. 1677 (gomp_thread_attr): Declare. 1678 * team.c (gomp_thread_attr): Export. 1679 (initialize_team): Don't initialize it. 1680 1681 2006-06-09 Jakub Jelinek <jakub (a] redhat.com> 1682 1683 PR fortran/27916 1684 * testsuite/libgomp.fortran/pr27916-1.f90: New test. 1685 * testsuite/libgomp.fortran/pr27916-2.f90: New test. 1686 1687 2006-06-06 Francois-Xavier Coudert <coudert (a] clipper.ens.fr> 1688 1689 * config/mingw32/time.c: New file. 1690 * configure.tgt: Use it. 1691 1692 2006-05-23 Carlos O'Donell <carlos (a] codesourcery.com> 1693 1694 * Makefile.am: Add install-html target. Add install-html to .PHONY 1695 * Makefile.in: Regenerate. 1696 1697 2006-05-22 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 1698 1699 PR libgomp/27612 1700 * testsuite/libgomp.c/sections-1.c: Require sync_int_long. 1701 * testsuite/libgomp.c/critical-1.c: Likewise. 1702 * testsuite/libgomp.c/loop-1.c: Likewise. 1703 * testsuite/libgomp.c/loop-2.c: Likewise. 1704 * testsuite/libgomp.c/single-1.c: Likewise. 1705 * testsuite/libgomp.c/ordered-1.c: Likewise. 1706 * testsuite/libgomp.c/ordered-2.c: Likewise. 1707 1708 2006-05-15 Jakub Jelinek <jakub (a] redhat.com> 1709 1710 PR middle-end/27416 1711 * libgomp.fortran/pr27416-1.f90: New test. 1712 1713 2006-05-03 Jakub Jelinek <jakub (a] redhat.com> 1714 1715 PR fortran/27395 1716 * testsuite/libgomp.fortran/pr27395-1.f90: New test. 1717 * testsuite/libgomp.fortran/pr27395-2.f90: New test. 1718 1719 2006-05-02 Jakub Jelinek <jakub (a] redhat.com> 1720 1721 PR c++/26943 1722 * testsuite/libgomp.c/pr26943-1.c: New test. 1723 * testsuite/libgomp.c/pr26943-2.c: New test. 1724 * testsuite/libgomp.c/pr26943-3.c: New test. 1725 * testsuite/libgomp.c/pr26943-4.c: New test. 1726 * testsuite/libgomp.c++/pr27337.C: Remove barrier. 1727 * testsuite/libgomp.c++/pr26943.C: New test. 1728 1729 2006-05-02 Jakub Jelinek <jakub (a] redhat.com> 1730 1731 PR middle-end/27337 1732 * testsuite/libgomp.c++/pr27337.C: New test. 1733 1734 2006-04-26 Jakub Jelinek <jakub (a] redhat.com> 1735 1736 PR c/26171 1737 * testsuite/libgomp.c/pr26171.c: New test. 1738 1739 2006-04-25 Richard Henderson <rth (a] redhat.com> 1740 1741 PR libgomp/25865 1742 * configure.ac: Use GCC_CHECK_TLS. 1743 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove. 1744 * Makefile.in, aclocal.m4, configure: Regenerate. 1745 1746 2006-04-10 Matthias Klose <doko (a] debian.org> 1747 1748 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib 1749 directory names containing underscores. 1750 1751 2006-03-21 Jakub Jelinek <jakub (a] redhat.com> 1752 1753 PR c++/26691 1754 * testsuite/libgomp.c++/pr26691.C: New test. 1755 1756 2006-03-13 Jakub Jelinek <jakub (a] redhat.com> 1757 1758 * testsuite/libgomp.fortran/retval2.f90: New test. 1759 1760 2006-03-09 Diego Novillo <dnovillo (a] redhat.com> 1761 1762 * testsuite/libgomp.c++: New directory. 1763 1764 2006-02-25 Shantonu Sen <ssen (a] opendarwin.org> 1765 1766 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions. 1767 * config/posix/sem.c: Implement the above. 1768 1769 2006-02-25 Andreas Tobler <a.tobler (a] schweiz.ch> 1770 1771 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and 1772 define HAVE_BROKEN_POSIX_SEMAPHORES. 1773 * configure: Rebuilt. 1774 * config.h.in: Rebuilt. 1775 1776 2006-02-17 Francois-Xavier Coudert <coudert (a] clipper.ens.fr> 1777 1778 PR bootstrap/26161 1779 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment 1780 for the other pthread check. 1781 * configure: Regenerate. 1782 * config.h.in: Regenerate. 1783 1784 2006-02-15 Jakub Jelinek <jakub (a] redhat.com> 1785 1786 PR libgomp/25938 1787 PR libgomp/25984 1788 * Makefile.am (fincludedir): New variable. 1789 (nodist_include_HEADERS): Remove Fortran files. 1790 (nodist_finclude_HEADERS): New variable. 1791 * Makefile.in: Regenerated. 1792 1793 2006-02-13 Jakub Jelinek <jakub (a] redhat.com> 1794 1795 * testsuite/libgomp.fortran/vla7.f90: Add -w to options. 1796 Remove tests for returning assumed character length arrays. 1797 1798 2006-02-12 Roger Sayle <roger (a] eyesopen.com> 1799 John David Anglin <dave (a] hiauly1.hia.nrc.ca> 1800 1801 PR libgomp/25936 1802 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems. 1803 1804 2006-02-08 Ulrich Weigand <uweigand (a] de.ibm.com> 1805 1806 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library. 1807 1808 2006-02-07 Eric Botcazou <ebotcazou (a] libertysurf.fr> 1809 1810 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related 1811 part of LD_LIBRARY_PATH manually. 1812 1813 2006-02-03 H.J. Lu <hongjiu.lu (a] intel.com> 1814 1815 PR libgomp/25852 1816 * testsuite/lib/libgomp-dg.exp (blddir): Set it in 1817 libgomp_init. 1818 1819 2005-01-25 Paolo Bonzini <bonzini (a] gnu.org> 1820 1821 PR libgomp/25884 1822 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove. 1823 * configure.ac (PERL): Don't set. 1824 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here. 1825 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE, 1826 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions. 1827 * omp.h.in: Wrap the new configure substitutions with @ characters. 1828 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise. 1829 * aclocal.m4, configure, Makefile.in: Regenerate. 1830 * mkomp_h.pl: Delete. 1831 1832 2005-01-24 Paolo Bonzini <bonzini (a] gnu.org> 1833 1834 PR libgomp/25259 1835 * configure.ac: Use GCC_HEADER_STDINT. 1836 * libgomp.h: Include gstdint.h. 1837 * libgomp_f.h.in: Don't include stdint.h or inttypes.h. 1838 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild. 1839 1840 2006-01-24 Richard Henderson <rth (a] redhat.com> 1841 1842 PR libgomp/25942 1843 * configure.ac: Add AM_MAINTAINER_MODE. 1844 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild. 1845 1846 2006-01-24 Diego Novillo <dnovillo (a] redhat.com> 1847 1848 * Makefile.in: Regenerate. 1849 * testsuite/Makefile.in: Regenerate. 1850 * aclocal.m4: Regenerate. 1851 1852 2006-01-23 Andreas Tobler <a.tobler (a] schweiz.ch> 1853 1854 * config/posix/proc.c: Conditional include of sys/loadavg.h for 1855 Solaris. 1856 * configure.ac: Add check for loadavg.h. 1857 (link_gomp): Adjust comment. 1858 * configure: Regenerate. 1859 * config.h.in: Regenerate. 1860 1861 2006-01-21 Steve Ellcey <sje (a] cup.hp.com> 1862 1863 PR libgomp/25877 1864 * configure.ac: Remove check for alloca.h. 1865 * configure: Regenerate. 1866 * config.h.in: Regenerate. 1867 * libgomp.h: define gomp_alloca to be __builtin_alloca. 1868 * team.c: Remove use of alloca.h. 1869 Call gomp_alloca instead of alloca. 1870 1871 2006-01-20 Steve Ellcey <sje (a] cup.hp.com> 1872 1873 PR libgomp/25877 1874 * team.c: Add include of alloca.h. 1875 * configure.ac: Add check for alloca.h. 1876 * configure: Regenerate. 1877 * config.h.in: Regenerate. 1878 1879 2006-01-17 Jakub Jelinek <jakub (a] redhat.com> 1880 1881 PR fortran/25219 1882 * testsuite/libgomp.fortran/pr25219.f90: New test. 1883 1884 2005-12-05 Uros Bizjak <uros (a] kss-loka.si> 1885 1886 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c, 1887 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c, 1888 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, 1889 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, 1890 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C, 1891 testsuite/libgomp.fortran/threadprivate1.f90, 1892 testsuite/libgomp.fortran/threadprivate2.f90, 1893 testsuite/libgomp.fortran/threadprivate3.f90, 1894 testsuite/libgomp.fortran/appendix-a/a.22.7.f9, 1895 testsuite/libgomp.fortran/appendix-a/a.22.8.f9, 1896 testsuite/libgomp.fortran/omp_parse3.f90: Change required 1897 effective-target to TLS runtime. 1898 1899 * testsuite/libgomp.fortran/pr25162.f: Require 1900 effective-target TLS runtime. 1901 1902 2005-12-01 Jakub Jelinek <jakub (a] redhat.com> 1903 1904 * testsuite/libgomp.fortran/nestedfn2.f90: New test. 1905 * testsuite/libgomp.c/nestedfn-3.c: New test. 1906 1907 2005-11-30 Jakub Jelinek <jakub (a] redhat.com> 1908 1909 PR fortran/25162 1910 * testsuite/libgomp.fortran/pr25162.f: New test. 1911 1912 2005-11-28 Jakub Jelinek <jakub (a] redhat.com> 1913 1914 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to 1915 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed. 1916 1917 2005-11-25 Jakub Jelinek <jakub (a] redhat.com> 1918 1919 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c, 1920 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in, 1921 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c, 1922 single.c, team.c, work.c, config/linux/alpha/futex.h, 1923 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h, 1924 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h, 1925 config/linux/powerpc/futex.h, config/linux/s390/futex.h, 1926 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h, 1927 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h, 1928 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c, 1929 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update 1930 FSF address. 1931 1932 2005-11-18 Jakub Jelinek <jakub (a] redhat.com> 1933 1934 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS 1935 to nodist_noinst_HEADERS. 1936 * Makefile.in: Rebuilt. 1937 1938 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct, 1939 add integer count field. 1940 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for 1941 omp_nest_lock_t type change. 1942 (omp_init_nest_lock): Likewise. Initialize count to 0. 1943 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change. 1944 Increment count. 1945 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change. 1946 Decrement count. 1947 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change. 1948 Increment count if successful and return the new nesting level. 1949 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level. 1950 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type. 1951 * testsuite/libgomp.c/lib-1.c: New test. 1952 * testsuite/libgomp.fortran/lib1.f90: New test. 1953 * testsuite/libgomp.fortran/lib2.f: New test. 1954 * testsuite/libgomp.fortran/lib3.f: New test. 1955 1956 2005-11-17 Richard Henderson <rth (a] redhat.com> 1957 1958 PR 24845 1959 * Makefile.am (nodist_toolexeclib_HEADERS): New. 1960 * configure.ac (link_gomp): New. Substitute it. 1961 (AC_CONFIG_FILES): Add libgomp.spec. 1962 * libgomp.spec.in: New file. 1963 * Makefile.in, testsuite/Makefile.in, configure: Rebuild. 1964 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags. 1965 1966 2005-11-18 Jakub Jelinek <jakub (a] redhat.com> 1967 1968 * testsuite/libgomp.fortran/reduction1.f90: Adjust for 1969 reduction(-:var) behaving the same as reduction(+:var). 1970 * testsuite/libgomp.c/reduction-4.c: New test. 1971 1972 2005-11-15 Uros Bizjak <uros (a] kss-loka.si> 1973 1974 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c, 1975 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c, 1976 testsuite/libgomp.c/copyin-3.c, 1977 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, 1978 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, 1979 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C, 1980 testsuite/libgomp.c++/pr24455.C, 1981 testsuite/libgomp.fortran/threadprivate1.f90, 1982 testsuite/libgomp.fortran/threadprivate2.f90, 1983 testsuite/libgomp.fortran/threadprivate3.f90, 1984 testsuite/libgomp.fortran/appendix-a/a.22.7.f9, 1985 testsuite/libgomp.fortran/appendix-a/a.22.8.f9, 1986 testsuite/libgomp.fortran/omp_parse3.f90: Require 1987 effective-target TLS. 1988 1989 2005-11-14 Diego Novillo <dnovillo (a] redhat.com> 1990 1991 * HEADER: Remove. 1992 1993 2005-11-13 Jakub Jelinek <jakub (a] redhat.com> 1994 1995 PR libgomp/24797 1996 * team.c (initialize_team): Pass NULL rather than free as 1997 pthread_key_create destructor. Initialize thread specific data 1998 pointer in initial thread to a static local variable rather than 1999 malloced memory. 2000 2001 2005-11-11 Uros Bizjak <uros (a] kss-loka.si> 2002 2003 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append 2004 its location to ld_library_path. 2005 2006 2005-11-10 Diego Novillo <dnovillo (a] redhat.com> 2007 2008 * testsuite/libgomp.c/c.exp: Rename from dg.exp. 2009 2010 2005-11-10 Diego Novillo <dnovillo (a] redhat.com> 2011 2012 * testsuite/libgomp.c: Rename from libgomp.dg. 2013 2014 2005-11-09 Diego Novillo <dnovillo (a] redhat.com> 2015 2016 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for 2017 threadprivate variable 'i'. 2018 2019 2005-11-09 Jakub Jelinek <jakub (a] redhat.com> 2020 2021 * config/linux/s390/futex.h: New file. 2022 * configure.tgt: Use it. 2023 2024 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization 2025 before the parallel. 2026 2027 2005-11-08 Jakub Jelinek <jakub (a] redhat.com> 2028 2029 PR c++/24734 2030 * testsuite/libgomp.c++/master-1.C: New test. 2031 2032 2005-11-07 Jakub Jelinek <jakub (a] redhat.com> 2033 2034 * testsuite/libgomp.dg/copyin-3.c: New test. 2035 2036 2005-11-07 Jakub Jelinek <jakub (a] redhat.com> 2037 2038 * testsuite/libgomp.fortran/retval1.f90: New test. 2039 * testsuite/libgomp.fortran/vla7.f90: New test. 2040 2041 2005-11-06 Jakub Jelinek <jakub (a] redhat.com> 2042 2043 * testsuite/libgomp.fortran/vla2.f90: New test. 2044 * testsuite/libgomp.fortran/vla3.f90: New test. 2045 * testsuite/libgomp.fortran/vla4.f90: New test. 2046 * testsuite/libgomp.fortran/vla5.f90: New test. 2047 * testsuite/libgomp.fortran/vla6.f90: New test. 2048 2049 2005-11-01 Jakub Jelinek <jakub (a] redhat.com> 2050 2051 * config/linux/sparc/futex.h: New file. 2052 * configure.tgt: Use it. 2053 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing. 2054 2055 * critical.c: Include stdlib.h. 2056 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about 2057 ignoring return value. 2058 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after 2059 LIBGOMP_CHECK_SYNC_BUILTINS check. 2060 * configure: Rebuilt. 2061 2062 2005-10-31 Jakub Jelinek <jakub (a] redhat.com> 2063 2064 * testsuite/libgomp.fortran/vla1.f90: New test. 2065 2066 2005-10-31 Richard Henderson <rth (a] redhat.com> 2067 2068 * testsuite/libgomp.fortran/character2.f90: Fix race condition 2069 setting 's' in different threads. 2070 2071 2005-10-31 Jakub Jelinek <jakub (a] redhat.com> 2072 2073 * libgomp.h (attribute_hidden, ialias): Define. 2074 * config/posix/proc.c (omp_get_num_procs): Add ialias. 2075 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise. 2076 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock, 2077 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, 2078 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, 2079 omp_test_lock, omp_test_nest_lock): Likewise. 2080 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock, 2081 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, 2082 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, 2083 omp_test_lock, omp_test_nest_lock): Likewise. 2084 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads, 2085 omp_get_dynamic, omp_get_nested): Likewise. 2086 * parallel.c (omp_get_num_threads, omp_get_max_threads, 2087 omp_get_thread_num, omp_in_parallel): Likewise. 2088 * fortran.c (ialias_redirect): Define. 2089 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock, 2090 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, 2091 omp_unset_lock, omp_unset_nest_lock, omp_test_lock, 2092 omp_test_nest_lock, omp_set_dynamic, omp_set_nested, 2093 omp_set_num_threads, omp_get_dynamic, omp_get_nested, 2094 omp_in_parallel, omp_get_max_threads, omp_get_num_procs, 2095 omp_get_num_threads, omp_get_thread_num, omp_get_wtick, 2096 omp_get_wtime): Add ialias_redirect. 2097 2098 2005-10-30 Jakub Jelinek <jakub (a] redhat.com> 2099 2100 * fortran.c: Include stdlib.h. 2101 2102 2005-10-29 Jakub Jelinek <jakub (a] redhat.com> 2103 2104 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h. 2105 * Makefile.in: Regenerated. 2106 2107 2005-10-28 Jakub Jelinek <jakub (a] redhat.com> 2108 2109 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE. 2110 * libgomp_f.h.in (omp_check_defines): New function. 2111 * env.c: Include libgomp_f.h. 2112 (initialize_env): Call omp_check_defines. 2113 2114 * testsuite/libgomp.dg/copyin-2.c: New test. 2115 * testsuite/libgomp.c++/copyin-2.C: New test. 2116 * testsuite/libgomp.fortran/threadprivate3.f90: New test. 2117 2118 * testsuite/libgomp.fortran/threadprivate2.f90: New test. 2119 * testsuite/libgomp.fortran/sharing2.f90: New test. 2120 2121 * testsuite/libgomp.dg/copyin-1.c: New test. 2122 * testsuite/libgomp.c++/copyin-1.C: New test. 2123 2124 2005-10-26 Jakub Jelinek <jakub (a] redhat.com> 2125 2126 * testsuite/libgomp.fortran/crayptr1.f90: New test. 2127 2128 * testsuite/libgomp.fortran/workshare1.f90: New test. 2129 2130 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile 2131 only test. 2132 * libgomp.fortran/sharing1.f90: New test. 2133 2134 2005-10-24 Jakub Jelinek <jakub (a] redhat.com> 2135 2136 PR c++/24502 2137 * testsuite/libgomp.c++/loop-7.C: New test. 2138 2139 * testsuite/libgomp.dg/nestedfn-2.c: New test. 2140 2141 * testsuite/libgomp.dg/nestedfn-1.c: New test. 2142 * testsuite/libgomp.fortran/reduction6.f90: New test. 2143 * testsuite/libgomp.fortran/nestedfn1.f90: New test. 2144 2145 2005-10-23 Richard Henderson <rth (a] redhat.com> 2146 2147 * testsuite/libgomp.c++/ctor-1.C: New. 2148 * testsuite/libgomp.c++/ctor-2.C: New. 2149 * testsuite/libgomp.c++/ctor-3.C: New. 2150 * testsuite/libgomp.c++/ctor-4.C: New. 2151 * testsuite/libgomp.c++/ctor-5.C: New. 2152 * testsuite/libgomp.c++/ctor-6.C: New. 2153 * testsuite/libgomp.c++/ctor-7.C: New. 2154 * testsuite/libgomp.c++/ctor-8.C: New. 2155 * testsuite/libgomp.c++/ctor-9.C: New. 2156 2157 2005-10-21 Diego Novillo <dnovillo (a] redhat.com> 2158 2159 PR 24455 2160 * testsuite/libgomp.c++/pr24455-1.C: New test. 2161 * testsuite/libgomp.c++/pr24455.C: New test. 2162 * testsuite/libgomp.dg/pr24455-1.c: New test. 2163 * testsuite/libgomp.dg/pr24455.c: New test. 2164 2165 2005-10-20 Richard Henderson <rth (a] redhat.com> 2166 2167 * testsuite/libgomp.c++/loop-6.C: New. 2168 * testsuite/libgomp.dg/loop-3.c: New. 2169 2170 2005-10-20 Jakub Jelinek <jakub (a] redhat.com> 2171 2172 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j 2173 explicitly private. 2174 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i 2175 explicitly shared. 2176 2177 2005-10-19 Diego Novillo <dnovillo (a] redhat.com> 2178 2179 * testsuite/libgomp.fortran/jacobi.f: New test. 2180 2181 2005-10-19 Richard Henderson <rth (a] redhat.com> 2182 2183 * configure.tgt (i?86-linux): Default to with_arch instead of 2184 CFLAGS. Add -mtune to match target_cpu. 2185 (x86_64-linux): Tune to i686. 2186 2187 * fortran.c (omp_test_nest_lock_): Fix typo. 2188 2189 2005-10-19 Jakub Jelinek <jakub (a] redhat.com> 2190 2191 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, 2192 gomp_ordered_sync): Do nothing if team->nthreads == 1. 2193 * testsuite/libgomp.dg/ordered-3.c: New test. 2194 2195 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort. 2196 Remove volatile keyword. 2197 2198 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables 2199 in COMMON block to avoid warnings on 64-bit targets. 2200 2201 2005-10-18 Diego Novillo <dnovillo (a] redhat.com> 2202 2203 * testsuite/libgomp.dg/shared-3.c: New test. 2204 2205 2005-10-18 Jakub Jelinek <jakub (a] redhat.com> 2206 2207 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed. 2208 * testsuite/libgomp.fortran/reduction5.f90: New test. 2209 2210 2005-10-18 Jakub Jelinek <jakub (a] redhat.com> 2211 2212 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to 2213 dg-options. 2214 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable 2215 flush loop now that __sync_synchronize has proper memory barrier. 2216 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo. 2217 Add -ffixed-form to dg-options. 2218 2219 2005-10-17 Diego Novillo <dnovillo (a] redhat.com> 2220 2221 * testsuite/libgomp.fortran/fortran.exp: Also gather tests 2222 from subdirectories. 2223 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test. 2224 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test. 2225 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test. 2226 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test. 2227 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test. 2228 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test. 2229 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test. 2230 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test. 2231 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test. 2232 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test. 2233 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test. 2234 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test. 2235 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test. 2236 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test. 2237 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test. 2238 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test. 2239 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test. 2240 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test. 2241 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test. 2242 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test. 2243 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test. 2244 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test. 2245 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test. 2246 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test. 2247 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test. 2248 2249 2005-10-17 Jakub Jelinek <jakub (a] redhat.com> 2250 2251 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if 2252 lang_library_path exists. Use find instead of glob to gather tests. 2253 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed. 2254 2255 2005-10-17 Diego Novillo <dnovillo (a] redhat.com> 2256 2257 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test. 2258 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test. 2259 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test. 2260 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test. 2261 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test. 2262 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test. 2263 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test. 2264 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test. 2265 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test. 2266 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test. 2267 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test. 2268 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test. 2269 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file. 2270 2271 2005-10-15 Jakub Jelinek <jakub (a] redhat.com> 2272 2273 * testsuite/libgomp.dg/vla-1.c: New test. 2274 2275 * testsuite/libgomp.fortran/reference2.f90: New test. 2276 2277 * testsuite/libgomp.fortran/character2.f90: Remove explicit 2278 declaration of omp_get_thread_num. 2279 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add 2280 use omp_lib. 2281 2282 * testsuite/libgomp.fortran/reduction1.f90: New test. 2283 * testsuite/libgomp.fortran/reduction2.f90: New test. 2284 * testsuite/libgomp.fortran/reduction3.f90: New test. 2285 * testsuite/libgomp.fortran/reduction4.f90: New test. 2286 2287 2005-10-13 Richard Henderson <rth (a] redhat.com> 2288 2289 * Makefile.am (libgomp_la_SOURCES): Add bar.c. 2290 * Makefile.in: Regenerate. 2291 * barrier.c (GOMP_barrier): Use gomp_barrier_wait. 2292 * libgomp.h: Include bar.h. 2293 (struct gomp_barrier): Remove. 2294 (struct gomp_team): Add barrier. Replace master_barrier with 2295 master_release. Replace threads with ordered_release. 2296 (struct gomp_thread): Replace barrier with release. 2297 * ordered.c (gomp_ordered_first): Update for ordered_release change. 2298 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init, 2299 gomp_ordered_static_next, gomp_ordered_sync): Likewise. 2300 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait. 2301 (GOMP_single_copy_end): Likewise. 2302 * team.c (gomp_threads_dock): New. 2303 (gomp_barrier_init, gomp_barrier_destroy): Remove. 2304 (gomp_thread_start): Use gomp_barrier_wait. 2305 (new_team, free_team): Update for gomp_team changes. 2306 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit. 2307 (gomp_team_end): Use gomp_barrier_wait. 2308 (initialize_team): Update for gomp_thread changes. 2309 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start. 2310 (gomp_work_share_end_nowait): Use atomic ops when available. 2311 * config/linux/bar.c, config/linux/bar.h: New files. 2312 * config/posix/bar.c, config/posix/bar.h: New files. 2313 2314 2005-10-13 Jakub Jelinek <jakub (a] redhat.com> 2315 2316 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL. 2317 * testsuite/libgomp.dg/single-2.c: New test. 2318 2319 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file, 2320 lang_link_flags): Unset, so that they aren't inherited from previously 2321 sourced *.exp. 2322 2323 * testsuite/libgomp.fortran/threadprivate1.f90: New test. 2324 2325 2005-10-12 Richard Henderson <rth (a] redhat.com> 2326 2327 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel. 2328 (libgomp_init): Use lang_test_file, lang_library_path, and 2329 lang_link_flags, set by the subdirectory files. Add -fopenmp here. 2330 2331 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New. 2332 (lang_test_file, lang_link_flags): New. 2333 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove. 2334 2335 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C, 2336 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C, 2337 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C, 2338 testsuite/libgomp.c++/parallel-1.C, 2339 testsuite/libgomp.c++/reduction-1.C, 2340 testsuite/libgomp.c++/reduction-2.C, 2341 testsuite/libgomp.c++/reduction-3.C, 2342 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C, 2343 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C, 2344 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C: 2345 New files, largely cribbed from the C testsuite. 2346 2347 2005-10-12 Jakub Jelinek <jakub (a] redhat.com> 2348 2349 * testsuite/libgomp.fortran/character1.f90: New test. 2350 * testsuite/libgomp.fortran/character2.f90: New test. 2351 2352 * testsuite/libgomp.dg/nested-1.c: New test. 2353 * testsuite/libgomp.dg/nested-2.c: New test. 2354 * testsuite/libgomp.fortran/do1.f90: New test. 2355 * testsuite/libgomp.fortran/do2.f90: New test. 2356 2357 * testsuite/libgomp.fortran/reference1.f90: New test. 2358 2359 2005-10-11 Jakub Jelinek <jakub (a] redhat.com> 2360 2361 * testsuite/libgomp.dg/reduction-1.c: New test. 2362 * testsuite/libgomp.dg/reduction-2.c: New test. 2363 * testsuite/libgomp.dg/reduction-3.c: New test. 2364 2365 2005-10-10 Jakub Jelinek <jakub (a] redhat.com> 2366 2367 * testsuite/libgomp.dg/atomic-1.c: New test. 2368 * testsuite/libgomp.dg/atomic-2.c: New test. 2369 2370 2005-10-09 Richard Henderson <rth (a] redhat.com> 2371 2372 * critical.c (atomic_lock): New. 2373 (initialize_critical): Initialize it. 2374 (GOMP_atomic_start, GOMP_atomic_end): New. 2375 * libgomp.map: Export them. 2376 * libgomp_g.h: Declare them. 2377 2378 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite. 2379 2380 2005-10-02 Richard Henderson <rth (a] redhat.com> 2381 2382 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror 2383 to XCFLAGS instead of CFLAGS. 2384 2385 2005-09-30 Richard Henderson <rth (a] redhat.com> 2386 2387 * configure.ac: Determine whether -pthread or -lpthread is needed. 2388 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread. 2389 * Makefine.in, configure: Rebuild. 2390 2391 2005-09-28 Richard Henderson <rth (a] redhat.com> 2392 2393 * testsuite/libgomp.dg/omp-loop03.c: Fix return code. 2394 * testsuite/libgomp.dg/omp-single-3.c: New test. 2395 2396 2005-09-28 Diego Novillo <dnovillo (a] redhat.com> 2397 2398 * testsuite/libgomp.dg/omp-single-2.c: New test. 2399 * testsuite/libgomp.dg/shared-2.c: Fix return code. 2400 2401 2005-09-27 Richard Henderson <rth (a] redhat.com> 2402 2403 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier. 2404 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule. 2405 2406 2005-09-27 Jakub Jelinek <jakub (a] redhat.com> 2407 2408 * testsuite/libgomp.dg/omp-loop03.c: New test. 2409 2410 2005-09-27 Diego Novillo <dnovillo (a] redhat.com> 2411 2412 * testsuite/libgomp.dg/omp-parallel-for.c: New test. 2413 2414 2005-09-27 Diego Novillo <dnovillo (a] redhat.com> 2415 2416 * testsuite/libgomp.dg/omp-single-1.c: New test. 2417 * testsuite/libgomp.dg/shared-1.c: Return 0. 2418 Add prototype for abort. 2419 * testsuite/libgomp.dg/shared-2.c: Likewise. 2420 2421 2005-09-26 Jakub Jelinek <jakub (a] redhat.com> 2422 2423 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming 2424 constructs. 2425 2426 2005-09-26 Diego Novillo <dnovillo (a] redhat.com> 2427 2428 * testsuite/libgomp.dg/shared-1.c: New test. 2429 * testsuite/libgomp.dg/shared-2.c: New test. 2430 2431 2005-09-24 Richard Henderson <rth (a] redhat.com> 2432 2433 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error. 2434 2435 2005-09-24 Richard Henderson <rth (a] redhat.com> 2436 2437 * iter.c (gomp_iter_static_next): Round up when computing number 2438 of iterations. Don't bother distributing a remainder equally. 2439 2440 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main. 2441 Don't call srand. Zero b before testing. 2442 (main): New. 2443 2444 2005-09-24 Jakub Jelinek <jakub (a] redhat.com> 2445 2446 * testsuite/libgomp.fortran/omp_atomic1.f90: New test. 2447 * testsuite/libgomp.fortran/omp_atomic2.f90: New test. 2448 2449 2005-09-23 Jakub Jelinek <jakub (a] redhat.com> 2450 2451 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do 2452 without !$omp end do, followed immediately by subroutine end. 2453 2454 2005-09-23 Diego Novillo <dnovillo (a] redhat.com> 2455 2456 * testsuite/libgomp.dg/omp-parallel-if.c: New test. 2457 2458 2005-09-22 Richard Henderson <rth (a] redhat.com> 2459 2460 * critical.c (GOMP_critical_name_start): Change argument to void**. 2461 Reuse the pointer space if the mutex fits. 2462 (GOMP_critical_name_end): Likewise. 2463 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0. 2464 * libgomp_g.h (GOMP_critical_name_start): Update decl. 2465 (GOMP_critical_name_end): Likewise. 2466 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New. 2467 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New. 2468 2469 2005-09-20 Richard Henderson <rth (a] redhat.com> 2470 2471 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New. 2472 (create_lock_lock): New. 2473 (initialize_critical): Initialize it. 2474 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New. 2475 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare. 2476 2477 2005-09-20 Diego Novillo <dnovillo (a] redhat.com> 2478 2479 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h. 2480 2481 2005-09-20 Diego Novillo <dnovillo (a] redhat.com> 2482 2483 * testsuite/libgomp.dg/omp-loop01.c: New test. 2484 * testsuite/libgomp.dg/omp-loop02.c: New test. 2485 2486 2005-09-20 Jakub Jelinek <jakub (a] redhat.com> 2487 2488 * configure.ac (AC_PROG_FC): Add. 2489 (USE_FORTRAN): New automake conditional. 2490 * configure: Rebuilt. 2491 * Makefile.am (libgomp_la_SOURCES): Add fortran.c. 2492 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h. 2493 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod. 2494 Add rules to build them. 2495 * Makefile.in: Rebuilt. 2496 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and 2497 OMP_NEST_LOCK_KIND. 2498 * libgomp.map: Add Fortran wrappers. 2499 * libgomp_f.h.in: New file. 2500 * omp_lib.h.in: New file. 2501 * omp_lib.f90.in: New file. 2502 * fortran.c: New file. 2503 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files. 2504 Append libgfortran directory to LD_LIBRARY_PATH if it exists. 2505 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if 2506 libgfortran has been built. 2507 * testsuite/libgomp.fortran/fortran.exp: New file. 2508 * testsuite/libgomp.fortran/omp_cond1.f: New test. 2509 * testsuite/libgomp.fortran/omp_cond2.f: New test. 2510 * testsuite/libgomp.fortran/omp_cond3.F90: New test. 2511 * testsuite/libgomp.fortran/omp_cond4.F90: New test. 2512 * testsuite/libgomp.fortran/omp_hello.f: New test. 2513 * testsuite/libgomp.fortran/omp_orphan.f: New test. 2514 * testsuite/libgomp.fortran/omp_parse1.f90: New test. 2515 * testsuite/libgomp.fortran/omp_parse2.f90: New test. 2516 * testsuite/libgomp.fortran/omp_parse3.f90: New test. 2517 * testsuite/libgomp.fortran/omp_parse4.f90: New test. 2518 * testsuite/libgomp.fortran/omp_reduction.f: New test. 2519 * testsuite/libgomp.fortran/omp_workshare1.f: New test. 2520 * testsuite/libgomp.fortran/omp_workshare2.f: New test. 2521 2522 2005-08-30 Richard Henderson <rth (a] redhat.com> 2523 2524 * loop.c (GOMP_loop_static_start): Provide fallback wrapper 2525 function for when aliases are not usable. 2526 (GOMP_loop_dynamic_start, GOMP_loop_guided_start, 2527 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, 2528 GOMP_loop_ordered_guided_start, GOMP_loop_static_next, 2529 GOMP_loop_dynamic_next, GOMP_loop_guided_next, 2530 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next, 2531 GOMP_loop_ordered_guided_next): Likewise. 2532 * ordered.c (GOMP_ordered_start): Likewise. 2533 2534 2005-08-01 Diego Novillo <dnovillo (a] redhat.com> 2535 2536 * testsuite/libgomp.dg/dg.exp: Use -O2 for now. 2537 * testsuite/libgomp.dg/omp_hello.c: Fix return code 2538 * testsuite/libgomp.dg/omp_matvec.c: Likewise. 2539 * testsuite/libgomp.dg/omp_orphan.c: Likewise 2540 * testsuite/libgomp.dg/omp_reduction.c: Likewise 2541 * testsuite/libgomp.dg/omp_workshare1.c: Likewise 2542 * testsuite/libgomp.dg/omp_workshare2.c: Likewise 2543 * testsuite/libgomp.dg/omp_workshare3.c: Likewise 2544 * testsuite/libgomp.dg/omp_workshare4.c: Likewise 2545 2546 2005-07-07 Eric Christopher <echristo (a] redhat.com> 2547 Diego Novillo <dnovillo (a] redhat.com> 2548 2549 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS. 2550 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix 2551 up code. 2552 * testsuite/libgomp.dg/omp_matvec.c: Ditto. 2553 * testsuite/libgomp.dg/omp_orphan.c: Ditto. 2554 * testsuite/libgomp.dg/omp_reduction.c: Ditto. 2555 * testsuite/libgomp.dg/omp_workshare1.c: Ditto. 2556 * testsuite/libgomp.dg/omp_workshare2.c: Ditto. 2557 * testsuite/libgomp.dg/omp_workshare3.c: Ditto. 2558 * testsuite/libgomp.dg/omp_workshare4.c: Ditto. 2559 2560 2005-06-13 Diego Novillo <dnovillo (a] redhat.com> 2561 2562 * TOPLEVEL.patch: Remove. 2563 2564 2005-05-16 Richard Henderson <rth (a] redhat.com> 2565 2566 * configure.ac: Test for clock_gettime. 2567 * config.h.in, configure: Rebuild. 2568 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern. 2569 (omp_get_wtime): Use clock_gettime if available. 2570 (omp_get_wtick): Use clock_getres if available. 2571 2572 2005-05-11 Richard Henderson <rth (a] redhat.com> 2573 2574 * config/linux/ia64/futex.h: New file. 2575 * configure.tgt: Use it. 2576 2577 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline. 2578 2579 2005-05-07 Richard Henderson <rth (a] redhat.com> 2580 2581 * config/linux/powerpc/futex.h: New file. 2582 * configure.tgt: Use it. 2583 2584 * config/linux/i486/futex.h: Merge ... 2585 * config/linux/x86_64/futex.h: ... into ... 2586 * config/linux/x86/futex.h: ... here. 2587 * configure.tgt: Update to match. 2588 2589 2005-05-06 Richard Henderson <rth (a] redhat.com> 2590 2591 * config/linux/alpha/futex.h: Conditionally define SYS_futex. 2592 * config/linux/i486/futex.h: Likewise. 2593 * config/linux/x86_64/futex.h: Likewise. 2594 2595 * config/linux/lock.c: New file. 2596 * config/linux/omp-lock.h: New file. 2597 2598 * critical.c, env.h: Don't include omp.h 2599 * config/posix/lock.c: Include libgomp.h instead of omp.h. 2600 * config/posix/time.c: Likewise. 2601 * config/posix/omp-lock.h: New file. 2602 * libgomp.h: Include omp-lock.h and omp.h. 2603 * Makefile.am (nodist_include_HEADERS): New. 2604 (omp.h): New rule. 2605 * configure.ac (PERL): New. 2606 * mkomp_h.pl: New file. 2607 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t 2608 with templates. 2609 * Makefile.in, configure, testsuite/Makefile.in: Rebuild. 2610 2611 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into 2612 build directory. Re-add -march=i486 hack. 2613 2614 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove. 2615 (libgomp_link_flags): Remove. 2616 (libgomp_initialized): Remove. 2617 (libgomp_init): Don't protect from reinitialization. Copy code 2618 from libstdc++ for getting the multilib set correctly. 2619 2620 2005-05-05 Richard Henderson <rth (a] redhat.com> 2621 2622 * config/linux/alpha/futex.h: New file. 2623 * configure.tgt (alpha*-*-linux*): Use it. 2624 2625 * config/posix/mutex.c: New file. 2626 * config/posix/sem.c: Use libgomp.h. 2627 2628 * configure.tgt (x86_64-linux): Also test CC for -m32. 2629 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage. 2630 2631 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add / 2632 after $gccpath. 2633 2634 * Makefile.am (SUBDIRS): New. 2635 (libgomp_la_LDFLAGS): Add -lpthread. 2636 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies. 2637 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild. 2638 2639 * libgomp_g.h: New file. 2640 * libgomp.h: Split out all public declarations to libgomp_g.h. 2641 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN. 2642 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN. 2643 * config/linux/sem.h: Likewise. 2644 * config/posix/sem.h: Likewise. 2645 2646 * Makefile.am (AM_LDFLAGS): New. 2647 (libgomp_version_script): Split out from ... 2648 (libgomp_la_LDFLAGS): ... here. 2649 (libgomp_version_info): New. 2650 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE. 2651 (LIBGOMP_ENABLE): New. 2652 (LIBGOMP_CHECK_LINKER_FEATURES): New. 2653 (LIBGOMP_ENABLE_SYMVERS): New. 2654 * configure.ac (AC_INIT): Version 1.0. 2655 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE. 2656 (enable-linux-futex): Likewise. Rename from enable-futex. 2657 (libtool_VERSION): New. 2658 (LIBGOMP_ENABLE_SYMVERS): Use it. 2659 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations. 2660 * Makefile.in, aclocal.m4, configure: Rebuild. 2661 2662 * config/linux/mutex.c: Include libgomp.h instead of mutex.h. 2663 (gomp_mutex_unlock_slow): Fix typo. 2664 * config/linux/sem.c: Similarly. 2665 (gomp_sem_post_slow): Fix typo. 2666 * config/linux/sem.h (gomp_sem_post_slow): Fix typo. 2667 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code. 2668 [__PIC__] (sys_futex0): Don't use tmp output in asm. 2669 2670 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS. 2671 (libgomp_la_LDFLAGS): Add top_srcdir to path. 2672 * acinclude.m4: Copy libtool.m4 stuff from libgfortran. 2673 * configure.ac: Check for getloadavg. Substitute XCFLAGS and 2674 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS. 2675 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and 2676 LDFLAGS. Pull enable_futex check to top-level. 2677 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN. 2678 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate. 2679 2680 First attempt at real configury. 2681 * Makefile, config.h: Remove file. 2682 * Makefile.am, Makefile.in: New file. 2683 * acinclude.m4 aclocal.m4: New file. 2684 * configure.ac, configure.tgt, configure: New file. 2685 2686 * config/posix/lock.c: Rename from sys-lock.c. 2687 * config/posix/mutex.h: Rename from sys-mutex.h. 2688 * config/posix/sem.c: Rename from sys-sem.c. 2689 * config/posix/sem.h: Rename from sys-sem.h. 2690 * config/posix/proc.c: Rename from sys-proc.c. 2691 * config/posix/time.c: Rename from sys-proc.c. 2692 2693 * config/linux/mutex.c: New file. 2694 * config/linux/mutex.h: New file. 2695 * config/linux/sem.c: New file. 2696 * config/linux/sem.h: New file. 2697 * config/linux/i486/futex.h: New file. 2698 * config/linux/x86_64/futex.h: New file. 2699 2700 2005-05-04 Richard Henderson <rth (a] redhat.com> 2701 2702 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New. 2703 * libgomp.h: Declare them. 2704 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start, 2705 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them. 2706 2707 2005-05-04 Richard Henderson <rth (a] redhat.com> 2708 2709 * libgomp-1 code drop 2710 2711 2005-05-04 Richard Henderson <rth (a] redhat.com> 2712 2713 * iter.c (gomp_iter_static_next): Return tri-state on 0. 2714 * ordered.c (gomp_ordered_static_next): Remove not_last argument. 2715 * libgomp.h (struct gomp_team_state): Make static_trip unsigned. 2716 (gomp_iter_static_next): Update. 2717 (gomp_ordered_static_next): Update. 2718 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next. 2719 (gomp_loop_ordered_static_start): Likewise. Exit early for a 2720 totally empty range. 2721 (gomp_loop_ordered_static_next): Refine test for calling 2722 gomp_ordered_static_next. 2723 * testsuite/ordered-1.c: Add case for more threads than iterations. 2724 2725 * iter.c (gomp_iter_runtime_next_locked): Remove. 2726 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start, 2727 gomp_loop_guided_start, gomp_loop_ordered_static_start, 2728 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start, 2729 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next, 2730 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next, 2731 gomp_loop_ordered_guided_next): Downcase name, make static, add 2732 an external alias with the old name. 2733 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start, 2734 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a 2735 switch and call one of the above static functions. 2736 * libgomp.h: Update. 2737 2738 * work.c (gomp_work_share_start): Lock the mutex for !first too. 2739 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start, 2740 GOMP_loop_guided_start, GOMP_loop_runtime_start, 2741 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, 2742 GOMP_loop_ordered_guided_start): Update to match. 2743 * sections.c (GOMP_sections_start): Likewise. 2744 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise. 2745 2746 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, 2747 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//. 2748 Use bounds check instead of modulus. 2749 (gomp_ordered_sync): Split out of GOMP_ordered_start. 2750 (gomp_ordered_last): Don't sync with ordered_owner here. 2751 (gomp_ordered_next): Likewise. 2752 (gomp_ordered_static_loop_next): Likewise. 2753 * loop.c, libgomp.h: Update to match. 2754 2755 * libgomp.h (GOMP_barrier): Declare. 2756 2757 * testsuite/barrier-1.c: New file. 2758 * testsuite/critical-1.c: New file. 2759 * testsuite/ordered-2.c: New file. 2760 * testsuite/ordered-1.c: New file. 2761 * testsuite/sections-1.c: New file. 2762 * testsuite/single-1.c: New file. 2763 * testsuite/Makefile (TESTS): Add them. 2764 2765 2005-05-04 Richard Henderson <rth (a] redhat.com> 2766 2767 * libgomp.h (struct gomp_work_share): Add ordered_owner. 2768 * loop.c (GOMP_loop_static_start): If not the startup thread, 2769 acquire the mutex to wait for initialization complete. 2770 (GOMP_loop_ordered_static_start): Likewise. 2771 (GOMP_loop_ordered_runtime_start): Likewise. 2772 (GOMP_loop_ordered_static_first): Remove. 2773 (GOMP_loop_ordered_dynamic_first): Remove. 2774 (GOMP_loop_ordered_guided_first): Remove. 2775 (GOMP_loop_ordered_runtime_first): Remove. 2776 * ordered.c (gomp_ordered_loop_first): Post to own release when 2777 we're the first thread. 2778 (gomp_ordered_loop_last): Wait on release if not owner. 2779 (gomp_ordered_loop_next): Likewise. 2780 (gomp_ordered_static_loop_init): New. 2781 (gomp_ordered_static_loop_next): Use ordered_owner. 2782 (GOMP_ordered_start): Likewise. 2783 * work.c (gomp_new_work_share): Initialize ordered_owner. 2784 2785 2005-05-03 Richard Henderson <rth (a] redhat.com> 2786 2787 * Makefile (OPT): New. 2788 (CFLAGS): Use it. 2789 2790 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New. 2791 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New. 2792 * libgomp.h, libgomp.map, NOTES: Update to match. 2793 2794 * team.c (struct gomp_thread_start_data): Remove ts, fn, data. 2795 Add initialized and thr members. 2796 (gomp_thread_start): Pause when initially spawned to wait for 2797 the whole team to be created. 2798 (gomp_team_start): Release team members at the end. 2799 2800 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100. 2801 (f_foo_1): Use GOMP_loop_end. 2802 (f_foo_2): Use GOMP_loop_end_nowait. 2803 2804 * testsuite/loop-2.c: New file. 2805 * testsuite/Makefile (TESTS): Add it. 2806 2807 2005-05-03 Richard Henderson <rth (a] redhat.com> 2808 2809 * iter.c (gomp_iter_static_next): Fix overflow check typo. 2810 (gomp_iter_dynamic_next_locked): Fix overflow check thinko. 2811 * team.c (new_team): Initialize oldest_live_gen to 1 if no 2812 initial work_share. 2813 2814 * testsuite/Makefile: New file. 2815 * testsuite/loop-1.c: New file. 2816 2817 2005-05-03 Richard Henderson <rth (a] redhat.com> 2818 2819 Initial implementation and checkin. 2820
Indexes created Tue Oct 27 00:25:24 UTC 2026