libgomp/ChangeLog

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