libgomp/ChangeLog

   1 2012-03-01  Release Manager
   2
   3         * GCC 4.6.3 released.
   4
   5 2012-02-15  Richard Guenther  <rguenther@suse.de>
   6
   7         Backport from mainline
   8         2012-02-08  Richard Guenther  <rguenther@suse.de>
   9
  10         PR tree-optimization/46886
  11         * testsuite/libgomp.c/pr46886.c: New testcase.
  12
  13 2011-11-20  Andreas Tobler  <andreast@fgznet.ch>
  14
  15         * configure: Regenerate.
  16
  17 2011-10-26  Release Manager
  18
  19         * GCC 4.6.2 released.
  20
  21 2011-08-19  Jakub Jelinek  <jakub@redhat.com>
  22
  23         PR fortran/49792
  24         * testsuite/libgomp.fortran/pr49792-1.f90: New test.
  25         * testsuite/libgomp.fortran/pr49792-2.f90: New test.
  26
  27 2011-07-29  Jakub Jelinek  <jakub@redhat.com>
  28
  29         PR middle-end/49897
  30         PR middle-end/49898
  31         * testsuite/libgomp.c/pr49897-1.c: New test.
  32         * testsuite/libgomp.c/pr49897-2.c: New test.
  33         * testsuite/libgomp.c/pr49898-1.c: New test.
  34         * testsuite/libgomp.c/pr49898-2.c: New test.
  35
  36 2011-07-18  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  37
  38         PR target/49541
  39         * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
  40         ldflags.
  41
  42 2011-06-27  Release Manager
  43
  44         * GCC 4.6.1 released.
  45
  46 2011-05-19  Jakub Jelinek  <jakub@redhat.com>
  47
  48         PR c++/49043
  49         * testsuite/libgomp.c++/pr49043.C: New test.
  50
  51         PR c++/48869
  52         * testsuite/libgomp.c++/pr48869.C: New test.
  53
  54 2011-05-06  Jakub Jelinek  <jakub@redhat.com>
  55
  56         PR fortran/48894
  57         * fortran.c: Include limits.h.
  58         (TO_INT): Define.
  59         (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
  60         *set.
  61         (omp_set_num_threads_8_, omp_set_schedule_8_,
  62         omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
  63         omp_get_team_size_8_): Use TO_INT macro.
  64         * testsuite/libgomp.fortran/pr48894.f90: New test.
  65
  66 2011-04-13  Jakub Jelinek  <jakub@redhat.com>
  67
  68         PR middle-end/48591
  69         * testsuite/libgomp.c/pr48591.c: New test.
  70
  71 2011-03-28  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  72
  73         Backport from mainline:
  74         2011-03-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  75
  76         PR bootstrap/48135
  77         * acinclude.m4 (enable_symvers): Handle --disable-symvers.
  78         * configure: Regenerate.
  79
  80 2011-03-25  Release Manager
  81
  82         * GCC 4.6.0 released.
  83
  84 2011-02-27  Jakub Jelinek  <jakub@redhat.com>
  85
  86         PR fortran/47886
  87         * testsuite/libgomp.fortran/task3.f90: New test.
  88
  89 2011-02-24  Tobias Burnus  <burnus@net-b.de>
  90
  91         * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
  92
  93 2011-02-23  Jakub Jelinek  <jakub@redhat.com>
  94
  95         PR libgomp/47854
  96         * libgomp.texi (omp_get_wtime): Don't say time in the past
  97         must be Unix Epoch.
  98
  99 2011-02-18  Jakub Jelinek  <jakub@redhat.com>
 100
 101         PR libgomp/47804
 102         * testsuite/libgomp.fortran/fortran.exp: Check for both
 103         libquadmath.a and libquadmath.${shlib_ext}.  If neither exists,
 104         but $blddir != "", still append ${blddir}/${lang_library_path}
 105         to ld_library_path.
 106
 107 2011-02-16  Tobias Burnus  <burnus@net-b.de>
 108
 109         PR libgomp/47758
 110         * testsuite/libgomp.fortran/fortran.exp: Check for the existence
 111         of libquadmath.a before adding its libpath to ldflags.
 112
 113 2011-02-14  Jakub Jelinek  <jakub@redhat.com>
 114
 115         PR libgomp/47731
 116         * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
 117         to FUTEX_WAIT futex syscall.
 118         * config/linux/wait.h: Include <futex.h> instead of "futex.h".
 119
 120 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 121
 122         * configure: Regenerate.
 123
 124 2011-01-20  Benjamin Kosnik  <bkoz@redhat.com>
 125
 126         PR libstdc++/36104
 127         * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
 128
 129 2011-01-16  Gerald Pfeifer
 130
 131         * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
 132
 133 2010-12-14  Jakub Jelinek  <jakub@redhat.com>
 134
 135         PR fortran/46874
 136         * libgomp.fortran/allocatable6.f90: New test.
 137
 138 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 139
 140         * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
 141         * configure: Regenerate.
 142
 143 2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
 144
 145         PR target/40125
 146         PR lto/46695
 147         * configure.ac: Invoke ACX_LT_HOST_FLAGS.
 148         * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
 149         * aclocal.m4: Regenerate.
 150         * configure: Regenerate.
 151         * Makefile.in: Regenerate.
 152         * testsuite/Makefile.in: Regenerate.
 153
 154 2010-12-02  Jakub Jelinek  <jakub@redhat.com>
 155
 156         PR fortran/46753
 157         * libgomp.fortran/pr46753.f90: New test.
 158
 159         PR libgomp/43706
 160         * env.c (initialize_env): Default to spin count 300000
 161         instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
 162         is specified.
 163
 164         PR libgomp/45240
 165         * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
 166         at the end if sync builtins aren't supported.
 167
 168 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 169
 170         * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
 171
 172 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 173
 174         * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
 175
 176 2010-11-24  Iain Sandoe  <iains@gcc.gnu.org>
 177
 178         * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
 179
 180 2010-11-16  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 181             Tobias Burnus  <burnus@net-b.de>
 182
 183         PR fortran/32049
 184         * configure.ac:
 185         * configure: Regenerate.
 186
 187 2010-10-06  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 188
 189         * config/linux/futex.h: New.
 190         * config/linux/arm/mutex.h: New.
 191         * configure.tgt (arm*-*-linux*): Add config path.
 192
 193 2010-09-30  Sebastian Pop  <sebastian.pop@amd.com>
 194
 195         * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
 196
 197 2010-09-23  Tobias Burnus  <burnus@net-b.de>
 198
 199         * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
 200         Change Fortran datatype to LOGICAL.
 201         (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
 202         omp_unset_nested_lock): Use intent(inout) instead of intent(out).
 203
 204 2010-08-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 205
 206         * configure: Regenerate.
 207
 208 2010-07-26  Jakub Jelinek  <jakub@redhat.com>
 209
 210         * libgomp.texi: Add function keyword to a couple of Fortran
 211         interfaces, use integer instead of int for Fortran.
 212
 213 2010-07-26  Aldy Hernandez  <aldyh@redhat.com>
 214
 215         * libgomp.texi: Fix spelling and pasto problems throughout.
 216         Adjust prototypes to match code.
 217
 218 2010-07-24  Tobias Burnus  <burnus@net-b.de>
 219
 220         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
 221         silence -fwhole-file warning.
 222
 223 2010-07-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 224
 225         * configure.tgt (*-*-solaris2.[56]*): Removed.
 226
 227 2010-07-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 228
 229         * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
 230         Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
 231         LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
 232         (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
 233         targetting solaris2*.
 234         * configure: Regenerate.
 235         * config.h.in: Regenerate.
 236
 237         * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
 238         libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
 239         Add libgomp_version_dep.
 240         [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
 241         versioning.
 242         [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
 243         (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
 244         * Makefile.in: Regenerate.
 245
 246         * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
 247         HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
 248         * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
 249         to common block, protected by
 250         HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
 251
 252 2010-06-10  Gerald Pfeifer  <gerald@pfeifer.com>
 253
 254         * libgomp.texi: Move to GFDL version 1.3.  Update copyright years.
 255
 256 2010-06-09  Iain Sandoe  <iains@gcc.gnu.org>
 257
 258         PR bootstrap/43170
 259         * configure: Regenerate.
 260
 261 2010-05-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 262
 263         PR other/43620
 264         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 265         * configure: Regenerate.
 266         * Makefile.in: Regenerate.
 267         * testsuite/Makefile.in: Regenerate.
 268
 269 2010-04-26  Jakub Jelinek  <jakub@redhat.com>
 270
 271         PR c/43893
 272         * testsuite/libgomp.c/pr43893.c: New test.
 273         * testsuite/libgomp.c++/pr43893.C: New test.
 274
 275 2010-04-21  Jakub Jelinek  <jakub@redhat.com>
 276
 277         PR middle-end/43570
 278         * testsuite/libgomp.fortran/vla8.f90: New test.
 279
 280 2010-04-20  Jakub Jelinek  <jakub@redhat.com>
 281
 282         PR libgomp/43706
 283         * config/linux/affinity.c (gomp_init_affinity): Decrease
 284         gomp_available_cpus if affinity mask confines the process to fewer
 285         CPUs.
 286         * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
 287         non-NULL, just return gomp_available_cpus.
 288
 289         PR libgomp/43569
 290         * sections.c (gomp_sections_init): Initialize ws->mode.
 291
 292 2010-04-14  Uros Bizjak  <ubizjak@gmail.com>
 293
 294         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
 295         not unused bar variable.
 296         * configure: Regenerate.
 297
 298 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 299
 300         * Makefile.in: Regenerate.
 301         * aclocal.m4: Regenerate.
 302         * testsuite/Makefile.in: Regenerate.
 303
 304 2010-03-22  Jakub Jelinek  <jakub@redhat.com>
 305
 306         PR libgomp/42942
 307         * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
 308         (initialize_env): Adjust callers.
 309         (omp_set_max_active_levels): Set gomp_max_active_levels_var even
 310         when the argument is 0.
 311
 312         * testsuite/libgomp.c/pr42942.c: New test.
 313
 314 2010-03-08  Tobias Grosser  <grosser@fim.uni-passau.de>
 315
 316         PR middle-end/42644
 317         PR middle-end/42130
 318         * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
 319         * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
 320
 321 2010-01-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 322
 323         * testsuite/libgomp.c++/task-1.C: Renamed err to e.
 324         * testsuite/libgomp.c++/task-6.C: Likewise.
 325
 326 2010-01-28  Steve Ellcey  <sje@cup.hp.com>
 327
 328         * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
 329
 330 2010-01-26  Paolo Bonzini  <bonzini@gnu.org>
 331
 332         * configure.ac: Test for executability of _the first word_ of GFORTRAN.
 333         * configure: Regenerate.
 334
 335 2010-01-26  Jakub Jelinek  <jakub@redhat.com>
 336
 337         PR fortran/42866
 338         * testsuite/libgomp.fortran/allocatable5.f90: New test.
 339
 340 2010-01-20  Paolo Bonzini  <bonzini@gnu.org>
 341
 342         * configure.ac: Test for executability of GFORTRAN.
 343         * configure: Regenerate.
 344
 345 2010-01-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 346
 347         * configure: Regenerate.
 348
 349 2010-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 350
 351         PR libgomp/42602
 352         * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
 353
 354 2010-01-03  Richard Guenther  <rguenther@suse.de>
 355
 356         * testsuite/libgomp.fortran/recursion1.f90: New testcase.
 357
 358 2009-12-23  Sebastian Pop  <sebpop@gmail.com>
 359
 360         * testsuite/libgomp.graphite/pr4118.c: New.
 361
 362 2009-12-22  Iain Sandoe  <iain.sandoe@sandoe-acoustics.co.uk>
 363
 364         * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
 365         for darwin, protect the test with require-effective-target tls_runtime.
 366         * testsuite/libgomp.fortran/pr32550.f90: Ditto.
 367
 368 2009-12-22  Iain Sandoe  <iain.sandoe@sandoe-acoustics.co.uk>
 369
 370         PR target/41605
 371         * testsuite/lib/libgomp.exp: Provide -B options to allow for
 372         link spec %s substitutions for static libraries.
 373
 374 2009-12-18  Jack Howarth <howarth@bromo.med.uc.edu>
 375
 376         PR testsuite/42135
 377         * libgomp.graphite/force-parallel-2.c: Reduce array size.
 378
 379 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 380
 381         * Makefile.in: Regenerate.
 382         * configure: Regenerate.
 383         * testsuite/Makefile.in: Regenerate.
 384
 385 2009-11-30  Dave Korn  <dave.korn.cygwin@gmail.com>
 386
 387         * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
 388         settings for LC_ALL and LANG.
 389
 390 2009-11-25  Jakub Jelinek  <jakub@redhat.com>
 391
 392         PR fortran/42162
 393         * testsuite/libgomp.fortran/pr42162.f90: New test.
 394
 395 2009-11-13  Jakub Jelinek  <jakub@redhat.com>
 396
 397         PR middle-end/42029
 398         * testsuite/libgomp.c/pr42029.c: New test.
 399
 400 2009-10-26  Jakub Jelinek  <jakub@redhat.com>
 401
 402         * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
 403         *s.  Accept ld version without text in ()s.
 404         * configure: Regenerated.
 405
 406 2009-10-22  Razya Ladelsky  <razya@il.ibm.com>
 407
 408         * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
 409
 410 2009-10-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 411
 412         PR libgomp/41418
 413         * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
 414         or a hyphen (happens with fortran language disabled).
 415         * configure: Regenerate.
 416
 417 2009-09-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 418
 419         * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
 420         use sed script portable to Solaris /bin/sed for extracting ld
 421         version.
 422         * configure: Regenerate.
 423
 424 2009-09-17  Alexander Monakov  <amonakov@ispras.ru>
 425
 426         * testsuite/libgomp.graphite/bounds.c: New test.
 427
 428 2009-09-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 429
 430         * Makefile.am (libgomp_la_LINK): New.
 431         * Makefile.in: Regenerate.
 432
 433 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 434
 435         * configure.ac (AC_PREREQ): Bump to 2.64.
 436
 437 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 438
 439         * Makefile.am (install-html, install-pdf): Remove.
 440         * Makefile.in: Regenerate.
 441
 442         * Makefile.in: Regenerate.
 443         * aclocal.m4: Regenerate.
 444         * config.h.in: Regenerate.
 445         * configure: Regenerate.
 446         * testsuite/Makefile.in: Regenerate.
 447
 448 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 449
 450         * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
 451         * Makefile.in: Regenerate.
 452
 453 2009-08-20  Dave Korn  <dave.korn.cygwin@gmail.com>
 454
 455         * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
 456         * Makefile.in: Regenerate.
 457
 458 2009-08-19  Tobias Burnus  <burnus@net-b.de>
 459
 460         PR fortran/41102
 461         omp_lib.h.in: Fix -std=f95 errors.
 462
 463
 464 2009-08-14  David Edelsohn  <edelsohn@gnu.org>
 465
 466         * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
 467         * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
 468         * testsuite/libgomp.graphite/graphite.exp: New.
 469
 470 2009-08-05  Andreas Tobler  <a.tobler@schweiz.org>
 471
 472         * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
 473         only build.
 474
 475 2009-08-04  David Daney  <ddaney@caviumnetworks.com>
 476
 477         * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
 478         needed memory barrier semantics.
 479         * config/linux/mips/mutex.h: New file.
 480
 481 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 482
 483         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
 484
 485 2009-07-16  Joseph Myers  <joseph@codesourcery.com>
 486
 487         * configure: Regenerate.
 488
 489 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
 490
 491         PR testsuite/40699
 492         PR testsuite/40707
 493         PR testsuite/40709
 494         * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
 495         * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
 496         testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
 497
 498 2009-07-02  Richard Sandiford  <r.sandiford@uk.ibm.com>
 499
 500         * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
 501         options when choosing a multilib.
 502
 503 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
 504
 505         * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
 506         ld_library_path.  Use add_path.  Add just find_libgcc_s to
 507         ld_library_path, not every libgcc multilib directory.
 508         * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
 509         gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
 510         * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
 511         Use add_path.
 512         * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
 513
 514 2009-06-09  Nathan Froyd  <froydnj@codesourcery.com>
 515
 516         * Makefile.am (LTLDFLAGS): Define.
 517         (LINK): Define.
 518         * Makefile.in: Regenerate.
 519
 520 2009-05-27  Janne Blomqvist  <jb@gcc.gnu.org>
 521
 522         PR fortran/39718
 523         * testsuite/libgomp.fortran/fortran.exp: Don't link with
 524         libgfortranbegin, check existence of libgfortran.a instead of
 525         libgfortranbegin.a.
 526
 527 2009-05-20  Jakub Jelinek  <jakub@redhat.com>
 528
 529         PR libgomp/40174
 530         * team.c (gomp_thread_start): Destroy thr->release semaphore.
 531         (gomp_free_pool_helper): Likewise.
 532
 533 2009-04-20  Vasilis Liaskovitis  <vliaskov@gmail.com>
 534             Jakub Jelinek  <jakub@redhat.com>
 535
 536         PR fortran/35423
 537         * testsuite/libgomp.fortran/workshare2.f90: New test.
 538
 539 2009-04-09  Nick Clifton  <nickc@redhat.com>
 540
 541         * iter.c: Change copyright header to refer to version 3 of the
 542         GNU General Public License with version 3.1 of the GCC Runtime
 543         Library Exception and to point readers at the COPYING3 and
 544         COPYING3.RUNTIME files and the FSF's license web page.
 545         * alloc.c: Likewise.
 546         * barrier.c: Likewise.
 547         * config/bsd/proc.c: Likewise.
 548         * config/linux/affinity.c: Likewise.
 549         * config/linux/alpha/futex.h: Likewise.
 550         * config/linux/bar.c: Likewise.
 551         * config/linux/bar.h: Likewise.
 552         * config/linux/ia64/futex.h: Likewise.
 553         * config/linux/ia64/mutex.h: Likewise.
 554         * config/linux/lock.c: Likewise.
 555         * config/linux/mips/futex.h: Likewise.
 556         * config/linux/mutex.c: Likewise.
 557         * config/linux/mutex.h: Likewise.
 558         * config/linux/powerpc/futex.h: Likewise.
 559         * config/linux/proc.c: Likewise.
 560         * config/linux/ptrlock.c: Likewise.
 561         * config/linux/ptrlock.h: Likewise.
 562         * config/linux/s390/futex.h: Likewise.
 563         * config/linux/sem.c: Likewise.
 564         * config/linux/sem.h: Likewise.
 565         * config/linux/sparc/futex.h: Likewise.
 566         * config/linux/wait.h: Likewise.
 567         * config/linux/x86/futex.h: Likewise.
 568         * config/mingw32/proc.c: Likewise.
 569         * config/mingw32/time.c: Likewise.
 570         * config/posix/affinity.c: Likewise.
 571         * config/posix/bar.c: Likewise.
 572         * config/posix/bar.h: Likewise.
 573         * config/posix/lock.c: Likewise.
 574         * config/posix/mutex.h: Likewise.
 575         * config/posix/proc.c: Likewise.
 576         * config/posix/ptrlock.h: Likewise.
 577         * config/posix/sem.c: Likewise.
 578         * config/posix/sem.h: Likewise.
 579         * config/posix/time.c: Likewise.
 580         * config/posix95/lock.c: Likewise.
 581         * critical.c: Likewise.
 582         * env.c: Likewise.
 583         * error.c: Likewise.
 584         * fortran.c: Likewise.
 585         * iter_ull.c: Likewise.
 586         * libgomp.h: Likewise.
 587         * libgomp_f.h.in: Likewise.
 588         * libgomp_g.h: Likewise.
 589         * loop.c: Likewise.
 590         * loop_ull.c: Likewise.
 591         * omp.h.in: Likewise.
 592         * omp_lib.f90.in: Likewise.
 593         * omp_lib.h.in: Likewise.
 594         * ordered.c: Likewise.
 595         * parallel.c: Likewise.
 596         * sections.c: Likewise.
 597         * single.c: Likewise.
 598         * task.c: Likewise.
 599         * team.c: Likewise.
 600         * work.c: Likewise.
 601
 602 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 603
 604         * testsuite/config/default.exp: Change copyright header to refer to
 605         version 3 of the GNU General Public License and to point readers
 606         at the COPYING3 file and the FSF's license web page.
 607
 608 2009-04-08  Jakub Jelinek  <jakub@redhat.com>
 609
 610         PR middle-end/39573
 611         * libgomp.c++/pr39573.C: New test.
 612
 613 2009-04-01  Jakub Jelinek  <jakub@redhat.com>
 614
 615         PR other/39591
 616         * testsuite/libgomp.c/pr39591-1.c: New test.
 617         * testsuite/libgomp.c/pr39591-2.c: New test.
 618         * testsuite/libgomp.c/pr39591-3.c: New test.
 619
 620 2009-03-25  Uros Bizjak  <ubizjak@gmail.com>
 621
 622         * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
 623         * testsuite/libgomp.c/atomic-6.c: Ditto.
 624
 625 2009-03-23  Jakub Jelinek  <jakub@redhat.com>
 626
 627         PR c/39495
 628         * testsuite/libgomp.c/loop-12.c: New test.
 629         * testsuite/libgomp.c/loop-11.c: New test.
 630         * testsuite/libgomp.c++/loop-11.C: New test.
 631         * testsuite/libgomp.c++/loop-12.C: New test.
 632         * testsuite/libgomp.c++/for-8.C: New test.
 633
 634 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 635
 636         * configure: Regenerate.
 637
 638 2009-02-11  Jakub Jelinek  <jakub@redhat.com>
 639
 640         PR middle-end/39154
 641         * testsuite/libgomp.c/pr39154.c: New test.
 642
 643 2009-01-30  Ian Lance Taylor  <iant@google.com>
 644
 645         * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
 646         libgomp_ld_is_gold.  Get gold version number.
 647         (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
 648         * configure: Rebuild.
 649
 650 2009-01-19  Iain Sandoe  <iain.sandoe@sandoe-acoustics.co.uk>
 651
 652         * testsuite/lib/libgomp.exp: Add -B option for targets that
 653         use libgfortran.a%s in their specs.
 654
 655 2009-01-07  Jakub Jelinek  <jakub@redhat.com>
 656
 657         PR libgomp/38086
 658         * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
 659         * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
 660         HAVE_AS_SYMVER_DIRECTIVE is not defined.
 661         * configure: Regenerated.
 662         * config.h.in: Likewise.
 663
 664 2008-12-28  Jakub Jelinek  <jakub@redhat.com>
 665
 666         PR c++/38650
 667         * testsuite/libgomp.c/pr38650.c: New test.
 668         * testsuite/libgomp.c++/pr38650.C: New test.
 669
 670 2008-12-27  Jakub Jelinek  <jakub@redhat.com>
 671
 672         * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
 673
 674 2008-12-26  Uros Bizjak  <ubizjak@gmail.com>
 675
 676         * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
 677
 678 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 679
 680         * configure: Regenerate.
 681
 682 2008-12-08  Jakub Jelinek  <jakub@redhat.com>
 683
 684         PR middle-end/36802
 685         * testsuite/libgomp.c/pr36802-1.c: New test.
 686         * testsuite/libgomp.c/pr36802-2.c: New test.
 687         * testsuite/libgomp.c/pr36802-3.c: New test.
 688
 689 2008-12-01  Janis Johnson  <janis187@us.ibm.com>
 690
 691         PR libgomp/38270
 692         * config/linux/powerpc/mutex.h: New.
 693
 694 2008-12-01  Jakub Jelinek  <jakub@redhat.com>
 695
 696         PR c++/38257
 697         * testsuite/libgomp.c++/for-7.C: New test.
 698
 699         PR c++/38348
 700         * testsuite/libgomp.c++/for-6.C: New test.
 701
 702 2008-11-26  Janis Johnson  <janis187@us.ibm.com>
 703
 704         PR testsuite/28870
 705         * testsuite/lib/libgomp.exp: Include new timeout library files.
 706         (libgomp_target_compile): Set timeout value from new proc.
 707
 708 2008-11-13  Steve Ellcey  <sje@cup.hp.com>
 709
 710         PR libgomp/37938
 711         * config/linux/ia64/mutex.h: New.
 712
 713 2008-11-04  Tobias Burnus  <burnus@net-b.de>
 714
 715         PR libgomp/37935
 716         * libgomp.texi (Runtime library routines, environment variables):
 717         Update for OpenMP version 3.0.
 718
 719 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
 720             Steve Ellcey  <sje@cup.hp.com>
 721
 722         * configure: Regenerate for new libtool.
 723         * Makefile.in: Ditto.
 724         * testsuite/Makefile.in: Ditto.
 725
 726 2008-09-19  Jakub Jelinek  <jakub@redhat.com>
 727             Andreas Tobler  <a.tobler@schweiz.org>
 728
 729         * config/bsd/proc.c: New file.
 730         * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
 731         * configure.ac: Check for header <sys/sysctl.h>
 732         * configure: Regenerate.
 733         * config.h.in: Likewise.
 734
 735 2008-09-05  Janis Johnson  <janis187@us.ibm.com>
 736
 737         * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
 738
 739 2008-08-31  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>
 740
 741         * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
 742         * Makefile.in: Regenerated.
 743         * testsuite/Makefile.in: Regenerated.
 744
 745 2008-08-21  Nathan Froyd  <froydnj@codesourcery.com>
 746
 747         * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
 748         depend on blddir if blddir exists.
 749         (libgomp_target_compile): Likewise.
 750         * testsuite/libgomp.c++/c++.exp: Likewise.
 751         * testsuite/libgomp.fortran/fortran.exp: Likewise.
 752
 753 2008-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 754
 755         * libgomp.texi: Update to GFDL 1.2.  Update copyright years.
 756         Do not list GPL as Invariant Section.
 757
 758 2008-07-28  Ilie Garbacea  <ilie@mips.com>
 759             Chao-ying Fu  <fu@mips.com>
 760
 761         * configure.tgt: Enable futex for MIPS.
 762         * config/linux/mips/futex.h: New file.
 763
 764 2008-07-16  Jakub Jelinek  <jakub@redhat.com>
 765
 766         * team.c (gomp_team_end): Free team immediately if it has
 767         just one thread.
 768
 769 2008-07-08  David Edelsohn  <edelsohn@gnu.org>
 770
 771         * testsuite/libgomp.c++/c++.exp: Append multilib library path.
 772         * testsuite/libgomp.fortran/fortran.exp: Same.
 773         * testsuite/libgomp.c/c.exp: Same.
 774         * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
 775         directory to library path first.
 776
 777 2008-06-29  Krister Walfridsson  <krister.walfridsson@gmail.com>
 778
 779         * env.c (parse_stacksize): Add cast to avoid warning.
 780         (parse_spincount): Likewise.
 781
 782 2008-06-27  Jakub Jelinek  <jakub@redhat.com>
 783
 784         * testsuite/libgomp.c/loop-10.c: New test.
 785         * libgomp.c/loop-3.c (main): Add lastprivate clause.
 786         * libgomp.c++/loop-6.C (main): Likewise.
 787
 788         PR debug/36617
 789         * testsuite/libgomp.c/debug-1.c: New test.
 790
 791 2008-06-19  Jakub Jelinek  <jakub@redhat.com>
 792
 793         * testsuite/libgomp.c/nqueens-1.c: New test.
 794
 795         PR c++/36523
 796         * testsuite/libgomp.c++/task-7.C: New function.
 797
 798 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 799
 800         * configure: Regenerate.
 801
 802 2008-06-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 803
 804         * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
 805         mutex when HAVE_SYNC_BUILTINS isn't defined.
 806
 807 2008-06-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 808
 809         * libgomp.texi (omp_test_lock): Fix typo.
 810
 811 2008-06-12  Tobias Burnus  <burnus@net-b.de>
 812
 813         * omp_lib.f90.in: Add "implicit none".
 814
 815 2008-06-12  Jakub Jelinek  <jakub@redhat.com>
 816
 817         PR middle-end/36506
 818         * testsuite/libgomp.c/reduction-5.c: New test.
 819
 820 2008-06-11  Jakub Jelinek  <jakub@redhat.com>
 821
 822         * libgomp.h (struct gomp_task): Add in_tied_task field.
 823         * task.c (gomp_init_task): Initialize it.
 824         (GOMP_task): Likewise.  Call gomp_team_barrier_set_task_pending
 825         unconditionally.  Don't call gomp_team_barrier_wake if
 826         current task is implicit or if(0) from implicit and number of
 827         running tasks is equal to nthreads - 1.
 828
 829         PR libgomp/36471
 830         * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
 831         omp_get_team_size_8): Fix pastos.
 832
 833         PR libgomp/36469
 834         * configure.ac: Add AC_CHECK_FUNCS (strtoull).
 835         * configure: Regenerated.
 836         * config.h.in: Regenerated.
 837         * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
 838         defined.
 839
 840 2008-06-06  Andreas Tobler  <a.tobler@schweiz.org>
 841
 842         PR bootstrap/36452
 843         * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
 844         (GOMP_loop_ull_dynamic_start): Likewise.
 845         (GOMP_loop_ull_guided_start): Likewise.
 846         (GOMP_loop_ull_ordered_static_start): Likewise.
 847         (GOMP_loop_ull_ordered_dynamic_start): Likewise.
 848         (GOMP_loop_ull_ordered_guided_start): Likewise.
 849
 850 2008-06-06  Jakub Jelinek  <jakub@redhat.com>
 851             Richard Henderson  <rth@redhat.com>
 852             Ulrich Drepper  <drepper@redhat.com>
 853             Jakob Blomer  <jakob.blomer@ira.uka.de>
 854
 855         * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
 856         Substitute also OMP_*LOCK_25*.
 857         * configure: Regenerated.
 858         * config.h.in: Regenerated.
 859         * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
 860         ptrlock.c and task.c.
 861         * Makefile.in: Regenerated.
 862         * testsuite/Makefile.in: Regenerated.
 863         * task.c: New file.
 864         * loop_ull.c: New file.
 865         * iter_ull.c: New file.
 866         * libgomp.h: Include ptrlock.h.
 867         (enum gomp_task_kind): New type.
 868         (struct gomp_team): Add task_lock, task_queue, task_count,
 869         task_running_count, single_count fields.  Add
 870         work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
 871         Remove work_share_lock, generation_mask,
 872         oldest_live_gen, num_live_gen and init_work_shares fields, add
 873         work work_share_list_alloc, work_share_list_free and work_share_chunk
 874         fields.  Change work_shares from pointer to pointers into an array.
 875         Change ordered_release field into gomp_sem_t ** from flexible array
 876         member.  Add implicit_task and initial_work_shares fields.
 877         Move close to the end of the struct.
 878         (struct gomp_team_state): Add single_count, last_work_share,
 879         active_level and level fields, remove work_share_generation.
 880         (gomp_barrier_handle_tasks): New prototype.
 881         (gomp_finish_task): New inline function.
 882         (struct gomp_work_share): Move chunk_size, end, incr into
 883         transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
 884         next_ll fields.  Reshuffle fields.  Add next_alloc,
 885         next_ws, next_free and inline_ordered_team_ids fields, change
 886         ordered_team_ids into pointer from flexible array member.
 887         Add mode field.  Put lock and next into a different cache line
 888         from most of the write-once fields.
 889         (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
 890         gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
 891         gomp_iter_ull_guided_next): New prototypes.
 892         (gomp_new_icv): New prototype.
 893         (struct gomp_thread): Add thread_pool and task fields.
 894         (struct gomp_thread_pool): New type.
 895         (gomp_new_team): New prototype.
 896         (gomp_team_start): Change type of last argument.
 897         (gomp_new_work_share): Removed.
 898         (gomp_init_work_share, gomp_fini_work_share): New prototypes.
 899         (gomp_work_share_init_done): New static inline.
 900         (gomp_throttled_spin_count_var, gomp_available_cpus,
 901         gomp_managed_threads): New extern decls.
 902         (gomp_init_task): New prototype.
 903         (gomp_spin_count_var): New extern var decl.
 904         (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
 905         or no alias support, or if not PIC.
 906         (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
 907         gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
 908         gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
 909         gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
 910         gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
 911         gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
 912         gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
 913         gomp_test_nest_lock_25): New prototypes.
 914         (omp_lock_symver, strong_alias): Define.
 915         (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
 916         decls.
 917         (gomp_end_task): New.
 918         (struct gomp_task_icv, gomp_global_icv): New.
 919         (gomp_thread_limit_var, gomp_max_active_levels_var): New.
 920         (struct gomp_task): New.
 921         (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
 922         gomp_run_sched_var, gomp_run_sched_chunk): Remove.
 923         (gomp_icv): New.
 924         (gomp_schedule_type): Reorder enum to match
 925         omp_sched_t.
 926         * team.c (struct gomp_thread_start_data): Add thread_pool and task
 927         fields.
 928         (gomp_thread_start): Add gomp_team_barrier_wait call.
 929         For non-nested case remove clearing of docked thread thr fields.
 930         Use pool fields instead of global gomp_* variables.  Use
 931         gomp_barrier_wait_last when needed.  Initialize ts.active_level.
 932         Create tasks for each member thread.
 933         (free_team): Only destroy team barrier, task_lock here and free it.
 934         (gomp_free_thread): Free last_team if non-NULL.
 935         (gomp_team_end): Call gomp_team_barrier_wait instead of
 936         gomp_barrier_wait.  For nested case call one extra
 937         gomp_barrier_wait.  Move here some destruction from free_team.
 938         Call free_team on pool->last_team if any, rather than freeing
 939         current team.  Destroy work_share_list_free_lock ifndef
 940         HAVE_SYNC_BUILTINS.
 941         (gomp_new_icv): New function.
 942         (gomp_threads, gomp_threads_size, gomp_threads_used,
 943         gomp_threads_dock): Removed.
 944         (gomp_thread_destructor): New variable.
 945         (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
 946         functions.
 947         (gomp_team_start): Create new pool if current thread doesn't have
 948         one.  Use pool fields instead of global gomp_* variables.
 949         Initialize thread_pool field for new threads.  Clear single_count.
 950         Change last argument from ws to team, don't create
 951         new team, set ts.work_share to &team->work_shares[0] and clear
 952         ts.last_work_share.  Don't clear ts.work_share_generation.
 953         If number of threads changed, adjust atomically gomp_managed_threads.
 954         Use gomp_init_task instead of gomp_new_task,
 955         set thr->task to the corresponding implicit_task array entry.
 956         Create tasks for each member thread.  Initialize ts.level.
 957         (initialize_team): Call pthread_key_create on
 958         gomp_thread_destructor.
 959         (team_destructor): New function.
 960         (new_team): Removed.
 961         (gomp_new_team): New function.
 962         (free_team): Free gomp_work_share blocks chained through next_alloc,
 963         instead of freeing work_shares and destroying work_share_lock.
 964         (gomp_team_end): Call gomp_fini_work_share.  If number of threads
 965         changed, adjust atomically gomp_managed_threads.  Use gomp_end_task.
 966         * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
 967         of gomp_barrier_wait.
 968         * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
 969         instead of gomp_barrier_wait.  Call gomp_work_share_init_done
 970         if gomp_work_share_start returned true.  Don't unlock ws->lock.
 971         (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
 972         of gomp_barrier_wait.
 973         (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS.  Call
 974         gomp_work_share_init_done if gomp_work_share_start returned true.
 975         Don't unlock ws->lock.
 976         * work.c: Include stddef.h.
 977         (free_work_share): Use work_share_list_free_lock instead
 978         of atomic chaining ifndef HAVE_SYNC_BUILTINS.  Add team argument.
 979         Call gomp_fini_work_share and then either free ws if orphaned, or
 980         put it into work_share_list_free list of the current team.
 981         (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
 982         functions.
 983         (gomp_work_share_start, gomp_work_share_end,
 984         gomp_work_share_end_nowait): Rewritten.
 985         * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
 986         (openmp_version): Set to 200805.
 987         (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
 988         omp_sched_guided, omp_sched_auto): New parameters.
 989         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
 990         omp_set_max_active_levels, omp_get_max_active_levels,
 991         omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
 992         omp_get_active_level): New interfaces.
 993         * omp_lib.h.in (openmp_version): Set to 200805.
 994         (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
 995         omp_sched_guided, omp_sched_auto): New parameters.
 996         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
 997         omp_set_max_active_levels, omp_get_max_active_levels,
 998         omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
 999         omp_get_active_level): New externals.
1000         * loop.c: Include limits.h.
1001         (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
1002         GFS_AUTO.
1003         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
1004         Likewise.  Use gomp_icv.
1005         (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
1006         ts.static_trip here.
1007         (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
1008         gomp_work_share_init_done after gomp_loop_init.  Don't unlock ws->lock.
1009         (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
1010         gomp_work_share_init_done after gomp_loop_init.  If HAVE_SYNC_BUILTINS,
1011         don't unlock ws->lock, otherwise lock it.
1012         (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
1013         gomp_work_share_init_done after gomp_loop_init.  Lock ws->lock.
1014         (gomp_parallel_loop_start): Call gomp_new_team instead of
1015         gomp_new_work_share.  Call gomp_loop_init on &team->work_shares[0].
1016         Adjust gomp_team_start caller.  Pass 0 as second argument to
1017         gomp_resolve_num_threads.
1018         (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
1019         If adding ws->chunk_size nthreads + 1 times after end won't
1020         overflow, set ws->mode to 1.
1021         * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
1022         GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
1023         GOMP_loop_ull_ordered_static_start,
1024         GOMP_loop_ull_ordered_dynamic_start,
1025         GOMP_loop_ull_ordered_guided_start,
1026         GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
1027         GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
1028         GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
1029         GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
1030         GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
1031         prototypes.
1032         * libgomp.map: Export lock routines also @@OMP_2.0.
1033         (GOMP_loop_ordered_dynamic_first,
1034         GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
1035         GOMP_loop_ordered_static_first): Remove.
1036         (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
1037         GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
1038         GOMP_loop_ull_ordered_dynamic_next,
1039         GOMP_loop_ull_ordered_dynamic_start,
1040         GOMP_loop_ull_ordered_guided_next,
1041         GOMP_loop_ull_ordered_guided_start,
1042         GOMP_loop_ull_ordered_runtime_next,
1043         GOMP_loop_ull_ordered_runtime_start,
1044         GOMP_loop_ull_ordered_static_next,
1045         GOMP_loop_ull_ordered_static_start,
1046         GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
1047         GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
1048         GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
1049         (omp_set_schedule, omp_get_schedule,
1050         omp_get_thread_limit, omp_set_max_active_levels,
1051         omp_get_max_active_levels, omp_get_level,
1052         omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
1053         omp_set_schedule_, omp_set_schedule_8_,
1054         omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
1055         omp_set_max_active_levels_, omp_set_max_active_levels_8_,
1056         omp_get_max_active_levels_, omp_get_level_,
1057         omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
1058         omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
1059         New exports @@OMP_3.0.
1060         * omp.h.in (omp_sched_t): New type.
1061         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1062         omp_set_max_active_levels, omp_get_max_active_levels,
1063         omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1064         omp_get_active_level): New prototypes.
1065         * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
1066         gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
1067         gomp_thread_limit_var, gomp_remaining_threads_count,
1068         gomp_remaining_threads_lock): New variables.
1069         (parse_spincount): New function.
1070         (initialize_env): Call gomp_init_num_threads unconditionally.
1071         Initialize gomp_available_cpus.  Call parse_spincount,
1072         initialize gomp_{,throttled_}spin_count_var
1073         depending on presence and value of OMP_WAIT_POLICY and
1074         GOMP_SPINCOUNT env vars.  Handle GOMP_BLOCKTIME env var.
1075         Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
1076         OMP_THREAD_LIMIT, OMP_STACKSIZE env vars.  Handle unit specification
1077         for GOMP_STACKSIZE.  Initialize gomp_remaining_threads_count and
1078         gomp_remaining_threads_lock if needed.  Use gomp_global_icv.
1079         (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
1080         gomp_run_sched_var, gomp_run_sched_chunk): Remove.
1081         (gomp_global_icv): New.
1082         (parse_schedule): Use it.  Parse "auto".
1083         (omp_set_num_threads): Use gomp_icv.
1084         (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
1085         Likewise.
1086         (omp_get_max_threads): Move from parallel.c.
1087         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1088         omp_set_max_active_levels, omp_get_max_active_levels): New functions,
1089         add ialias.
1090         (parse_stacksize, parse_wait_policy): New functions.
1091         * fortran.c: Rewrite lock wrappers, if symbol versioning provide
1092         both wrappers for compatibility and new locks.
1093         (omp_set_schedule, omp_get_schedule,
1094         omp_get_thread_limit, omp_set_max_active_levels,
1095         omp_get_max_active_levels, omp_get_level,
1096         omp_get_ancestor_thread_num, omp_get_team_size,
1097         omp_get_active_level): New ialias_redirect.
1098         (omp_set_schedule_, omp_set_schedule_8_,
1099         omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
1100         omp_set_max_active_levels_, omp_set_max_active_levels_8_,
1101         omp_get_max_active_levels_, omp_get_level_,
1102         omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
1103         omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
1104         New functions.
1105         * parallel.c: Include limits.h.
1106         (gomp_resolve_num_threads): Add count argument.  Rewritten.
1107         (GOMP_parallel_start): Call gomp_new_team and pass that as last
1108         argument to gomp_team_start.  Pass 0 as second argument to
1109         gomp_resolve_num_threads.
1110         (GOMP_parallel_end): Decrease gomp_remaining_threads_count
1111         if gomp_thread_limit_var != ULONG_MAX.
1112         (omp_in_parallel): Implement using ts.active_level.
1113         (omp_get_max_threads): Move to env.c.
1114         (omp_get_level, omp_get_ancestor_thread_num,
1115         omp_get_team_size, omp_get_active_level): New functions,
1116         add ialias.
1117         * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
1118         after gomp_sections_init.  If HAVE_SYNC_BUILTINS, call
1119         gomp_iter_dynamic_next instead of the _locked variant and don't take
1120         lock around it, otherwise acquire it before calling
1121         gomp_iter_dynamic_next_locked.
1122         (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
1123         gomp_iter_dynamic_next instead of the _locked variant and don't take
1124         lock around it.
1125         (GOMP_parallel_sections_start): Call gomp_new_team instead of
1126         gomp_new_work_share.  Call gomp_sections_init on &team->work_shares[0].
1127         Adjust gomp_team_start caller.  Pass count as second argument to
1128         gomp_resolve_num_threads, don't adjust num_threads after the call.
1129         Use gomp_icv.
1130         * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
1131         ws->chunk_size by incr.
1132         (gomp_iter_dynamic_next): Likewise.  If ws->mode, use more efficient
1133         code.
1134         * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
1135         types.
1136         (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
1137         (omp_check_defines): Check even the compat defines.
1138         * config/linux/ptrlock.c: New file.
1139         * config/linux/ptrlock.h: New file.
1140         * config/linux/wait.h: New file.
1141         * config/posix/ptrlock.c: New file.
1142         * config/posix/ptrlock.h: New file.
1143         * config/linux/bar.h (gomp_team_barrier_wait,
1144         gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
1145         (gomp_team_barrier_set_task_pending,
1146         gomp_team_barrier_clear_task_pending,
1147         gomp_team_barrier_set_waiting_for_tasks,
1148         gomp_team_barrier_waiting_for_tasks,
1149         gomp_team_barrier_done): New inlines.
1150         (gomp_barrier_t): Rewritten.
1151         (gomp_barrier_state_t): New typedef.
1152         (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
1153         gomp_barrier_wait_start): Rewritten.
1154         (gomp_barrier_wait_end): Change second argument to
1155         gomp_barrier_state_t.
1156         (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
1157         inlines.
1158         * config/linux/bar.c: Include wait.h instead of libgomp.h and
1159         futex.h.
1160         (gomp_barrier_wait_end): Rewritten.
1161         (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
1162         gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
1163         * config/posix/bar.h (gomp_barrier_t): Add generation field.
1164         (gomp_barrier_state_t): New typedef.
1165         (gomp_team_barrier_wait,
1166         gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
1167         (gomp_barrier_wait_start): Or all but low 2 bits from generation
1168         into the return value.  Return gomp_barrier_state_t.
1169         (gomp_team_barrier_set_task_pending,
1170         gomp_team_barrier_clear_task_pending,
1171         gomp_team_barrier_set_waiting_for_tasks,
1172         gomp_team_barrier_waiting_for_tasks,
1173         gomp_team_barrier_done): New inlines.
1174         (gomp_barrier_wait_end): Change second argument to
1175         gomp_barrier_state_t.
1176         (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
1177         inlines.
1178         * config/posix/bar.c (gomp_barrier_init): Clear generation field.
1179         (gomp_barrier_wait_end): Change second argument to
1180         gomp_barrier_state_t.
1181         (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
1182         gomp_team_barrier_wake): New functions.
1183         * config/linux/mutex.c: Include wait.h instead of libgomp.h and
1184         futex.h.
1185         (gomp_futex_wake, gomp_futex_wait): New variables.
1186         (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
1187         * config/linux/lock.c: Rewrite to make locks task owned,
1188         for backwards compatibility provide the old entrypoints
1189         if symbol versioning.  Include wait.h instead of libgomp.h and
1190         futex.h.
1191         (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
1192         * config/posix95/lock.c: Rewrite to make locks task owned,
1193         for backwards compatibility provide the old entrypoints
1194         if symbol versioning.
1195         * config/posix/lock.c: Rewrite to make locks task owned,
1196         for backwards compatibility provide the old entrypoints
1197         if symbol versioning.
1198         * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
1199         (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
1200         * config/posix/proc.c, config/mingw32/proc.c: Similarly.
1201         * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1202         (sys_futex0): Return error code.
1203         (futex_wake, futex_wait): If ENOSYS was returned, clear
1204         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1205         (cpu_relax, atomic_write_barrier): New static inlines.
1206         * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1207         (futex_wake, futex_wait): If ENOSYS was returned, clear
1208         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1209         (cpu_relax, atomic_write_barrier): New static inlines.
1210         * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1211         (sys_futex0): Return error code.
1212         (futex_wake, futex_wait): If ENOSYS was returned, clear
1213         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1214         (cpu_relax, atomic_write_barrier): New static inlines.
1215         * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1216         (sys_futex0): Return error code.
1217         (futex_wake, futex_wait): If ENOSYS was returned, clear
1218         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1219         (cpu_relax, atomic_write_barrier): New static inlines.
1220         * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1221         (sys_futex0): Return error code.
1222         (futex_wake, futex_wait): If ENOSYS was returned, clear
1223         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1224         (cpu_relax, atomic_write_barrier): New static inlines.
1225         * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1226         (sys_futex0): Return error code.
1227         (futex_wake, futex_wait): If ENOSYS was returned, clear
1228         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1229         (cpu_relax, atomic_write_barrier): New static inlines.
1230         * config/linux/sem.c: Include wait.h instead of libgomp.h and
1231         futex.h.
1232         (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
1233         * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
1234         * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
1235         types.
1236         (omp_nest_lock_t): Change owner into void *, add lock field.
1237         * config/posix95/omp-lock.h: Include semaphore.h.
1238         (omp_lock_25_t, omp_nest_lock_25_t): New types.
1239         (omp_lock_t): Use sem_t instead of mutex if semaphores
1240         aren't broken.
1241         (omp_nest_lock_t): Likewise.  Change owner to void *.
1242         * config/posix/omp-lock.h: Include semaphore.h.
1243         (omp_lock_25_t, omp_nest_lock_25_t): New types.
1244         (omp_lock_t): Use sem_t instead of mutex if semaphores
1245         aren't broken.
1246         (omp_nest_lock_t): Likewise.  Add owner field.
1247
1248 2008-06-06  Jakub Jelinek  <jakub@redhat.com>
1249
1250         * testsuite/libgomp.c/collapse-1.c: New test.
1251         * testsuite/libgomp.c/collapse-2.c: New test.
1252         * testsuite/libgomp.c/collapse-3.c: New test.
1253         * testsuite/libgomp.c/icv-1.c: New test.
1254         * testsuite/libgomp.c/icv-2.c: New test.
1255         * testsuite/libgomp.c/lib-2.c: New test.
1256         * testsuite/libgomp.c/lock-1.c: New test.
1257         * testsuite/libgomp.c/lock-2.c: New test.
1258         * testsuite/libgomp.c/lock-3.c: New test.
1259         * testsuite/libgomp.c/loop-4.c: New test.
1260         * testsuite/libgomp.c/loop-5.c: New test.
1261         * testsuite/libgomp.c/loop-6.c: New test.
1262         * testsuite/libgomp.c/loop-7.c: New test.
1263         * testsuite/libgomp.c/loop-8.c: New test.
1264         * testsuite/libgomp.c/loop-9.c: New test.
1265         * testsuite/libgomp.c/nested-3.c: New test.
1266         * testsuite/libgomp.c/nestedfn-6.c: New test.
1267         * testsuite/libgomp.c/sort-1.c: New test.
1268         * testsuite/libgomp.c/task-1.c: New test.
1269         * testsuite/libgomp.c/task-2.c: New test.
1270         * testsuite/libgomp.c/task-3.c: New test.
1271         * testsuite/libgomp.c/task-4.c: New test.
1272         * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
1273         to C++ testsuite default compiler options.
1274         * testsuite/libgomp.c++/collapse-1.C: New test.
1275         * testsuite/libgomp.c++/collapse-2.C: New test.
1276         * testsuite/libgomp.c++/ctor-10.C: New test.
1277         * testsuite/libgomp.c++/for-1.C: New test.
1278         * testsuite/libgomp.c++/for-2.C: New test.
1279         * testsuite/libgomp.c++/for-3.C: New test.
1280         * testsuite/libgomp.c++/for-4.C: New test.
1281         * testsuite/libgomp.c++/for-5.C: New test.
1282         * testsuite/libgomp.c++/loop-8.C: New test.
1283         * testsuite/libgomp.c++/loop-9.C: New test.
1284         * testsuite/libgomp.c++/loop-10.C: New test.
1285         * testsuite/libgomp.c++/task-1.C: New test.
1286         * testsuite/libgomp.c++/task-2.C: New test.
1287         * testsuite/libgomp.c++/task-3.C: New test.
1288         * testsuite/libgomp.c++/task-4.C: New test.
1289         * testsuite/libgomp.c++/task-5.C: New test.
1290         * testsuite/libgomp.c++/task-6.C: New test.
1291         * testsuite/libgomp.fortran/allocatable1.f90: New test.
1292         * testsuite/libgomp.fortran/allocatable2.f90: New test.
1293         * testsuite/libgomp.fortran/allocatable3.f90: New test.
1294         * testsuite/libgomp.fortran/allocatable4.f90: New test.
1295         * testsuite/libgomp.fortran/collapse1.f90: New test.
1296         * testsuite/libgomp.fortran/collapse2.f90: New test.
1297         * testsuite/libgomp.fortran/collapse3.f90: New test.
1298         * testsuite/libgomp.fortran/collapse4.f90: New test.
1299         * testsuite/libgomp.fortran/lastprivate1.f90: New test.
1300         * testsuite/libgomp.fortran/lastprivate2.f90: New test.
1301         * testsuite/libgomp.fortran/lib4.f90: New test.
1302         * testsuite/libgomp.fortran/lock-1.f90: New test.
1303         * testsuite/libgomp.fortran/lock-2.f90: New test.
1304         * testsuite/libgomp.fortran/nested1.f90: New test.
1305         * testsuite/libgomp.fortran/nestedfn4.f90: New test.
1306         * testsuite/libgomp.fortran/strassen.f90: New test.
1307         * testsuite/libgomp.fortran/tabs1.f90: New test.
1308         * testsuite/libgomp.fortran/tabs2.f: New test.
1309         * testsuite/libgomp.fortran/task1.f90: New test.
1310         * testsuite/libgomp.fortran/task2.f90: New test.
1311         * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
1312         * testsuite/libgomp.fortran/vla5.f90: Likewise.
1313         * testsuite/libgomp.c/pr26943-2.c: Likewise.
1314         * testsuite/libgomp.c/pr26943-3.c: Likewise.
1315         * testsuite/libgomp.c/pr26943-4.c: Likewise.
1316
1317 2008-05-23  Jakub Jelinek  <jakub@redhat.com>
1318
1319         PR c++/36308
1320         * testsuite/libgomp.c++/ctor-11.C: New test.
1321         * testsuite/libgomp.c++/ctor-12.C: New test.
1322
1323 2008-05-15  Janis Johnson  <janis187@us.ibm.com>
1324
1325         * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
1326
1327 2008-05-07  Jakub Jelinek  <jakub@redhat.com>
1328
1329         PR middle-end/36106
1330         * testsuite/libgomp.c/atomic-5.c: New test.
1331         * testsuite/libgomp.c/atomic-6.c: New test.
1332         * testsuite/libgomp.c/autopar-1.c: New test.
1333
1334 2008-04-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1335
1336         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
1337         (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
1338         (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
1339         (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
1340         * configure: Regenerate.
1341         * Makefile.in, testsuite/Makefile.in: Likewise.
1342
1343 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1344
1345         PR bootstrap/35457
1346         * aclocal.m4: Regenerate.
1347         * configure: Regenerate.
1348
1349 2008-03-18  Jakub Jelinek  <jakub@redhat.com>
1350
1351         PR middle-end/35611
1352         * testsuite/libgomp.c/atomic-4.c: New test.
1353
1354         PR libgomp/35625
1355         * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
1356         (gomp_iter_guided_next): Likewise.
1357         * testsuite/libgomp.c/pr35625.c: New test.
1358
1359 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1360
1361         * aclocal.m4: Regenerate.
1362         * configure: Likewise.
1363         * Makefile.in: Likewise.
1364         * testsuite/Makefile.in: Likewise.
1365
1366 2008-03-13  Jakub Jelinek  <jakub@redhat.com>
1367
1368         PR middle-end/35185
1369         * testsuite/libgomp.c++/pr35185.C: New test.
1370
1371 2008-03-12  Jakub Jelinek  <jakub@redhat.com>
1372
1373         PR middle-end/35549
1374         * testsuite/libgomp.c/pr35549.c: New test.
1375
1376 2008-03-06  Jakub Jelinek  <jakub@redhat.com>
1377
1378         * testsuite/libgomp.c/atomic-3.c: New test.
1379
1380 2008-03-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1381
1382         PR fortran/33197
1383         * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
1384         .F08 file suffixes.
1385
1386 2008-03-03  Peter O'Gorman  <pogma@thewrittenword.com>
1387
1388         PR libgomp/33131
1389         * configure.ac: Add ACX_HEADER_STRING.
1390         * env.c: Include strings.h.
1391         * aclocal.m4: Regenerate.
1392         * config.h.in: Regenerate.
1393         * configure: Regenerate.
1394         * Makefile.in: Regenerate.
1395         * testsuite/Makefile.in: Regenerate.
1396
1397 2008-02-15  Jakub Jelinek  <jakub@redhat.com>
1398
1399         PR middle-end/35196
1400         * testsuite/libgomp.c/pr35196.c: New test.
1401
1402         PR middle-end/35130
1403         * testsuite/libgomp.fortran/pr35130.f90: New test.
1404         * testsuite/libgomp.c/pr35130.c: New test.
1405
1406 2008-01-25  Jakub Jelinek  <jakub@redhat.com>
1407
1408         PR middle-end/33880
1409         * testsuite/libgomp.c/pr33880.c: New test.
1410         * testsuite/libgomp.fortran/pr33880.f90: New test.
1411
1412 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1413
1414         * configure: Regenerate.
1415
1416 2008-01-08  Jakub Jelinek  <jakub@redhat.com>
1417
1418         * configure.ac: Move futex checking into ../config/futex.m4.
1419         * configure: Rebuilt.
1420         * aclocal.m4: Rebuilt.
1421         * Makefile.in: Rebuilt.
1422
1423         * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
1424         2007-10-15 ../config/tls.m4 change.
1425
1426 2007-12-19  Jakub Jelinek  <jakub@redhat.com>
1427
1428         PR c++/34513
1429         * testsuite/libgomp.c/pr34513.c: New test.
1430         * testsuite/libgomp.c++/pr34513.C: New test.
1431
1432 2007-12-17  Jack Howarth  <howarth@bromo.med.uc.edu>
1433
1434         PR target/32765
1435         * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
1436
1437 2007-12-04  Jakub Jelinek  <jakub@redhat.com>
1438
1439         * omp.h.in (__GOMP_NOTHROW): Define.  Use it on omp_* prototypes.
1440
1441 2007-12-03  Jakub Jelinek  <jakub@redhat.com>
1442
1443         * testsuite/libgomp.c/private-1.c: New test.
1444
1445 2007-11-29  Andris Pavenis <andris.pavenis@iki.fi>
1446             Paolo Bonzini  <bonzini@gnu.org>
1447
1448         * Makefile.am: Use space as vpath separator.  Use 'vpath %'
1449         instead of 'VPATH ='.
1450         * Makefile.in: Regenerate.
1451
1452 2007-11-23  Matthias Klose  <doko@ubuntu.com>
1453
1454         * configure.ac: Adjust makeinfo version check.
1455         * configure: Regenerate.
1456
1457 2007-11-10  Jakub Jelinek  <jakub@redhat.com>
1458
1459         PR fortran/34020
1460         * testsuite/libgomp.fortran/pr34020.f90: New test.
1461
1462 2007-11-06  Jakub Jelinek  <jakub@redhat.com>
1463
1464         PR c++/33894
1465         * testsuite/libgomp.c++/atomic-1.C: New test.
1466
1467 2007-10-25  Jakub Jelinek  <jakub@redhat.com>
1468
1469         PR libgomp/33275
1470         * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
1471         Make x and y integers rather than (implicit) reals.  Add private (j)
1472         clause to the last omp parallel.
1473
1474 2007-10-15  Maciej W. Rozycki  <macro@linux-mips.org>
1475
1476         * configure: Regenerate following changes to ../config/tls.m4.
1477
1478 2007-09-28  Jakub Jelinek  <jakub@redhat.com>
1479
1480         * testsuite/libgomp.fortran/stack.f90: New test.
1481
1482 2007-09-10  Danny Smith  <dannysmith@users.sourceforge.net>
1483
1484         * config/mingw32/proc.c: New file.
1485
1486 2007-09-05  Uros Bizjak  <ubizjak@gmail.com>
1487
1488         * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
1489         (main): Use __get_cpuid to get i386 target fetaures.
1490         * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
1491         (main): Use __get_cpuid to get x86_64 target fetaures.
1492
1493 2007-08-15  Jack Howarth  <howarth@bromo.med.uc.edu>
1494
1495         PR target/32765
1496         * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
1497         * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
1498
1499 2007-07-12  Jakub Jelinek  <jakub@redhat.com>
1500
1501         PR fortran/32550
1502         * testsuite/libgomp.fortran/pr32550.f90: New test.
1503         * testsuite/libgomp.fortran/crayptr2.f90: New test.
1504
1505 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1506
1507         * aclocal.m4: Regenerated.
1508
1509 2007-07-05  Tobias Burnus  <burnus@net-b.de>
1510
1511         PR fortran/32359
1512         * testsuite/libgomp.fortran/pr32359.f90: New.
1513
1514 2007-07-02  Jakub Jelinek  <jakub@redhat.com>
1515
1516         PR libgomp/32468
1517         * sections.c (GOMP_parallel_sections_start): Only decrease
1518         number of threads to COUNT if dyn_var is true.
1519         * testsuite/libgomp.c/pr32468.c: New test.
1520
1521 2007-07-02  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1522
1523         PR libgomp/26308
1524         * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1525
1526 2007-06-21  Jakub Jelinek  <jakub@redhat.com>
1527
1528         PR middle-end/32362
1529         * testsuite/libgomp.c/pr32362-1.c: New test.
1530         * testsuite/libgomp.c/pr32362-2.c: New test.
1531         * testsuite/libgomp.c/pr32362-3.c: New test.
1532
1533 2007-06-07  Jakub Jelinek  <jakub@redhat.com>
1534
1535         * team.c (gomp_team_start): Fix setting up thread_attr
1536         stack size.
1537
1538 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1539
1540         * configure: Regenerate.
1541
1542 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1543
1544         * Makefile.in: Regenerate.
1545         * configure: Regenerate.
1546         * aclocal.m4: Regenerate.
1547         * testsuite/Makefile.in: Regenerate.
1548
1549 2007-05-04  Jakub Jelinek  <jakub@redhat.com>
1550
1551         * config/linux/proc.c: New file.
1552
1553         PR libgomp/28482
1554         * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
1555
1556 2007-04-19  Daniel Franke  <franke.daniel@gmail.com>
1557
1558         * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
1559
1560 2007-04-16  Matthias Klose  <doko@debian.org>
1561
1562         * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
1563         flags if not building with -m64.
1564         * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
1565         flag for i?86-*-* targets, if current target matches -m64.
1566
1567 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
1568
1569         * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
1570         * Makefile.in: Regenerate.
1571
1572 2007-04-07  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1573
1574         PR testsuite/31369
1575         * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
1576         ld_library_path.
1577         * testsuite/libgomp.fortran/fortran.exp: Likewise.
1578
1579 2007-04-04  Jakub Jelinek  <jakub@redhat.com>
1580
1581         * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
1582         decls.
1583         (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
1584         * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
1585         (parse_affinity): New function.
1586         (initialize_env): Call it and gomp_init_affinity.
1587         * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
1588         create new pthread_attr_t and call gomp_init_thread_affinity
1589         on it for each thread before passing the attribute to pthread_create.
1590         * config/linux/affinity.c: New file.
1591         * config/posix/affinity.c: New file.
1592         * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
1593         * configure: Rebuilt.
1594         * config.h.in: Rebuilt.
1595         * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
1596         * Makefile.in: Rebuilt.
1597
1598 2007-03-23  Andreas Tobler  <a.tobler@schweiz.org>
1599
1600         * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
1601         *-*-darwin*.
1602         * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
1603         and use it if found.
1604
1605 2007-03-18  Uros Bizjak  <ubizjak@gmail.com>
1606
1607         * testsuite/config/default.exp: New file.
1608         * testsuite/lib/libgomp.exp: New file.
1609         * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
1610         libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
1611         load_lib *, load_gcc_lib *): Move to libgomp.exp.
1612         (libgomp_load): Remove.
1613         * testsuite/lib/libgomp.exp (libgomp_init): Compute
1614         always_ld_library_path, not ld_library_path.  Set additional_flags
1615         to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
1616         (target_compile): Do not call libgomp_init.  Append lang_library_path
1617         and lang_link_flags to options.
1618         * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2.  Set
1619         ld_library_path from always_ld_library_path.  Set LD_LIBRARY_PATH
1620         here.
1621         * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
1622         always_ld_library_path.  Set LD_LIBRARY_PATH here.
1623         * testsuite/libgomp.fortran/fortran.exp: Ditto.
1624         * testsuite/libgomp.c/atomic-1.c: Set dg-options to
1625         "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
1626         CX8 flag.
1627         * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
1628         lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
1629         * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
1630         * testsuite/libgomp.c/pr29947-1.c: Ditto.
1631         * testsuite/libgomp.c/atomic-10.c: Ditto.
1632
1633 2007-03-21  Jakub Jelinek  <jakub@redhat.com>
1634
1635         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
1636         dg-final cleanup-modules line.
1637         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
1638         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
1639         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
1640         * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1641         * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1642         * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1643         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1644
1645 2007-03-18  Andreas Schwab  <schwab@suse.de>
1646
1647         * acinclude.m4: Adjust regular expression for ld version
1648         extraction.
1649         * configure: Regenerate.
1650
1651 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1652
1653         * Makefile.am: Add install-pdf target as copied from
1654         automake v1.10 rules.
1655         * Makefile.in: Regenerate
1656
1657 2007-02-07  Jakub Jelinek  <jakub@redhat.com>
1658
1659         PR libgomp/28486
1660         * configure: Regenerate.
1661
1662         PR c++/30703
1663         * testsuite/libgomp.c++/pr30703.C: New test.
1664
1665 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1666
1667         Revert:
1668         2006-07-05  Eric Christopher  <echristo@apple.com>
1669         * configure.ac: Depend addition of -pthread on host OS.
1670         * configure: Regenerate.
1671
1672 2007-01-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1673
1674         * libgomp.texi: Fix spacing after abbreviations.
1675
1676 2007-01-31  Daniel Franke <franke.daniel@gmail.com>
1677
1678         PR libgomp/30546
1679         * configure.ac: Add check for makeinfo
1680         * Makefile.am: Redefined target libgomp.info, build libgomp.info only
1681         if an appropiate version of makeinfo is found.
1682         * aclocal.m4: Regenerated.
1683         * configure: Regenerated.
1684         * Makefile.in: Regenerated.
1685         * testsuite/Makefile.in: Regenerated.
1686
1687 2007-01-29  Daniel Franke <franke.daniel@gmail.com>
1688
1689         PR libgomp/30540
1690         * libgomp.texi: More about implementation-dependent settings.
1691
1692 2007-01-26  Tobias Burnus  <burnus@net-b.de>
1693
1694         * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
1695
1696 2007-01-24  Jakub Jelinek  <jakub@redhat.com>
1697
1698         PR middle-end/30494
1699         * testsuite/libgomp.c/pr30494.c: New test.
1700
1701 2007-01-15  Tom Tromey  <tromey@redhat.com>
1702
1703         * configure: Rebuilt.
1704         * configure.ac: Fixed comment.
1705
1706 2007-01-14  Daniel Franke  <franke.daniel@gmail.com>
1707
1708         * libgomp.texi: Document implementation specific default values of
1709         environment variables.
1710
1711 2006-12-21  Daniel Franke  <franke.daniel@gmail.com>
1712
1713         PR libgomp/28209
1714         * libgomp.texi: New file.
1715         * configure.ac: Add --enable-generated-files-in-srcdir option.
1716         * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
1717         files to srcdir.
1718         * Makefile.in: Regenerated.
1719         * config.h.in: Regenerated.
1720         * testsuite/Makefile.in: Regenerated.
1721         * NOTES: Removed.
1722
1723 2006-12-04  Daniel Franke  <franke.daniel@gmail.com>
1724
1725         PR libgomp/29949
1726         * env.c (omp_set_num_threads): Set illegal thread count to 1.
1727
1728 2006-12-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
1729
1730         * configure: Regenerate.
1731
1732 2006-12-04  Jakub Jelinek  <jakub@redhat.com>
1733
1734         PR libgomp/29947
1735         * loop.c (gomp_loop_init): Make parameters signed.  Set ws->end to
1736         start if there shouldn't be any loop iterations.
1737         (gomp_loop_ordered_static_start): Remove start == end test.
1738         * testsuite/libgomp.c/pr29947-1.c: New test.
1739         * testsuite/libgomp.c/pr29947-2.c: New test.
1740
1741 2006-12-02  Eric Botcazou  <ebotcazou@libertysurf.fr>
1742
1743         * configure.tgt: Force initial-exec TLS model on Linux only.
1744
1745 2006-11-13  Daniel Jacobowitz  <dan@codesourcery.com>
1746
1747         * configure: Regenerated.
1748
1749 2006-11-09  Uros Bizjak  <ubizjak@gmail.com>
1750
1751         * env.c (parse_schedule): Reject out of range values.
1752         (parse_unsigned_long): Reject out of range, negative or zero values.
1753
1754 2006-10-29  Jakub Jelinek  <jakub@redhat.com>
1755
1756         PR fortran/29629
1757         * testsuite/libgomp.fortran/pr29629.f90: New test.
1758
1759 2006-10-24  Eric Botcazou  <ebotcazou@libertysurf.fr>
1760
1761         PR libgomp/29494
1762         * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
1763         * config/posix95: New directory.
1764         * config/posix95/omp-lock.h: New file.
1765         * config/posix95/lock.c: Likewise.
1766
1767 2006-10-14  Geoffrey Keating  <geoffk@apple.com>
1768
1769         * aclocal.m4: Regenerate.
1770         * configure: Regenerate.
1771
1772 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
1773
1774         * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
1775         '<' to '<='.
1776
1777 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
1778
1779         * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
1780         test.
1781         * configure: Regenerate.
1782         * fortran.c  (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
1783
1784 2006-09-26  Jakub Jelinek  <jakub@redhat.com>
1785
1786         PR middle-end/25261
1787         PR middle-end/28790
1788         * testsuite/libgomp.c/nestedfn-4.c: New test.
1789         * testsuite/libgomp.c/nestedfn-5.c: New test.
1790         * testsuite/libgomp.fortran/nestedfn3.f90: New test.
1791
1792         PR fortran/29097
1793         * testsuite/libgomp.fortran/condinc1.f: New test.
1794         * testsuite/libgomp.fortran/condinc2.f: New test.
1795         * testsuite/libgomp.fortran/condinc3.f90: New test.
1796         * testsuite/libgomp.fortran/condinc4.f90: New test.
1797         * testsuite/libgomp.fortran/condinc1.inc: New file.
1798
1799 2006-09-18  Tom Tromey  <tromey@redhat.com>
1800
1801         * configure: Rebuilt.
1802
1803 2006-09-13  Joseph S. Myers  <joseph@codesourcery.com>
1804
1805         PR c/28768
1806         PR preprocessor/14634
1807         * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
1808         to AC_DEFINE.
1809         * configure: Regenerate.
1810
1811 2006-09-08  Steven G. Kargl  <kargl@gcc.gnu.org>
1812
1813         * testsuite/libgomp.fortran/reduction3.f90: Change
1814         -2147483648 to -huge(i)-1 to avoid overflow.
1815         * testsuite/libgomp.fortran/reduction4.f90: Change
1816         Z'ffffffff' to not(0) to avoid overflow.
1817
1818 2006-08-26  Joseph S. Myers  <joseph@codesourcery.com>
1819
1820         PR libgomp/25938
1821         * Makefile.am (libsubincludedir): New.
1822         (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
1823         * Makefile.in: Regenerate.
1824
1825 2006-08-17  Jakub Jelinek  <jakub@redhat.com>
1826
1827         PR libgomp/28725
1828         * env.c: Include ctype.h.
1829         (parse_schedule, parse_unsigned_long, parse_boolean): Allow
1830         leading and/or trailing whitespace and compare strings case
1831         insensitively.
1832
1833 2006-07-16  Jakub Jelinek  <jakub@redhat.com>
1834
1835         PR fortran/28390
1836         * testsuite/libgomp.fortran/pr28390.f: New test.
1837
1838 2006-07-05  Eric Christopher  <echristo@apple.com>
1839
1840         * configure.ac: Depend addition of -pthread on host OS.
1841         * configure: Regenerate.
1842
1843 2006-06-21  Jakub Jelinek  <jakub@redhat.com>
1844
1845         * critical.c (GOMP_critical_name_start): Fix *pptr initialization
1846         when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
1847         defined.
1848
1849 2006-06-20  Jakub Jelinek  <jakub@redhat.com>
1850
1851         PR libgomp/26175
1852         PR libgomp/26477
1853         * configure.ac: If neither --enable-linux-futex nor
1854         --disable-linux-futex is passed, determine the default by checking
1855         for compiling and/or running against NPTL.  With --enable-linux-futex,
1856         check if SYS_gettid and SYS_futex are defined.
1857         * configure: Rebuilt.
1858
1859 2006-06-14  Richard Henderson  <rth@redhat.com>
1860
1861         PR libgomp/28008
1862         * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
1863         undefined.  Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
1864
1865 2006-06-09  Richard Henderson  <rth@redhat.com>
1866
1867         * env.c (gomp_nthreads_var): Change to unsigned long.
1868         (gomp_run_sched_chunk): Likewise.
1869         (parse_unsigned_long): Rename from parse_num_threads and generalize.
1870         (initialize_env): Initialize gomp_thread_attr.
1871         * libgomp.h (gomp_nthreads_var): Update decl.
1872         (gomp_run_sched_chunk): Likewise.
1873         (gomp_thread_attr): Declare.
1874         * team.c (gomp_thread_attr): Export.
1875         (initialize_team): Don't initialize it.
1876
1877 2006-06-09  Jakub Jelinek  <jakub@redhat.com>
1878
1879         PR fortran/27916
1880         * testsuite/libgomp.fortran/pr27916-1.f90: New test.
1881         * testsuite/libgomp.fortran/pr27916-2.f90: New test.
1882
1883 2006-06-06  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1884
1885         * config/mingw32/time.c: New file.
1886         * configure.tgt: Use it.
1887
1888 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
1889
1890         * Makefile.am: Add install-html target. Add install-html to .PHONY
1891         * Makefile.in: Regenerate.
1892
1893 2006-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1894
1895         PR libgomp/27612
1896         * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
1897         * testsuite/libgomp.c/critical-1.c: Likewise.
1898         * testsuite/libgomp.c/loop-1.c: Likewise.
1899         * testsuite/libgomp.c/loop-2.c: Likewise.
1900         * testsuite/libgomp.c/single-1.c: Likewise.
1901         * testsuite/libgomp.c/ordered-1.c: Likewise.
1902         * testsuite/libgomp.c/ordered-2.c: Likewise.
1903
1904 2006-05-15  Jakub Jelinek  <jakub@redhat.com>
1905
1906         PR middle-end/27416
1907         * libgomp.fortran/pr27416-1.f90: New test.
1908
1909 2006-05-03  Jakub Jelinek  <jakub@redhat.com>
1910
1911         PR fortran/27395
1912         * testsuite/libgomp.fortran/pr27395-1.f90: New test.
1913         * testsuite/libgomp.fortran/pr27395-2.f90: New test.
1914
1915 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
1916
1917         PR c++/26943
1918         * testsuite/libgomp.c/pr26943-1.c: New test.
1919         * testsuite/libgomp.c/pr26943-2.c: New test.
1920         * testsuite/libgomp.c/pr26943-3.c: New test.
1921         * testsuite/libgomp.c/pr26943-4.c: New test.
1922         * testsuite/libgomp.c++/pr27337.C: Remove barrier.
1923         * testsuite/libgomp.c++/pr26943.C: New test.
1924
1925 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
1926
1927         PR middle-end/27337
1928         * testsuite/libgomp.c++/pr27337.C: New test.
1929
1930 2006-04-26  Jakub Jelinek  <jakub@redhat.com>
1931
1932         PR c/26171
1933         * testsuite/libgomp.c/pr26171.c: New test.
1934
1935 2006-04-25  Richard Henderson  <rth@redhat.com>
1936
1937         PR libgomp/25865
1938         * configure.ac: Use GCC_CHECK_TLS.
1939         * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
1940         * Makefile.in, aclocal.m4, configure: Regenerate.
1941
1942 2006-04-10  Matthias Klose  <doko@debian.org>
1943
1944         * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
1945         directory names containing underscores.
1946
1947 2006-03-21  Jakub Jelinek  <jakub@redhat.com>
1948
1949         PR c++/26691
1950         * testsuite/libgomp.c++/pr26691.C: New test.
1951
1952 2006-03-13  Jakub Jelinek  <jakub@redhat.com>
1953
1954         * testsuite/libgomp.fortran/retval2.f90: New test.
1955
1956 2006-03-09  Diego Novillo  <dnovillo@redhat.com>
1957
1958         * testsuite/libgomp.c++: New directory.
1959
1960 2006-02-25  Shantonu Sen  <ssen@opendarwin.org>
1961
1962         * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
1963         * config/posix/sem.c: Implement the above.
1964
1965 2006-02-25  Andreas Tobler  <a.tobler@schweiz.ch>
1966
1967         * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
1968         define HAVE_BROKEN_POSIX_SEMAPHORES.
1969         * configure: Rebuilt.
1970         * config.h.in: Rebuilt.
1971
1972 2006-02-17  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1973
1974         PR bootstrap/26161
1975         * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
1976         for the other pthread check.
1977         * configure: Regenerate.
1978         * config.h.in: Regenerate.
1979
1980 2006-02-15  Jakub Jelinek  <jakub@redhat.com>
1981
1982         PR libgomp/25938
1983         PR libgomp/25984
1984         * Makefile.am (fincludedir): New variable.
1985         (nodist_include_HEADERS): Remove Fortran files.
1986         (nodist_finclude_HEADERS): New variable.
1987         * Makefile.in: Regenerated.
1988
1989 2006-02-13  Jakub Jelinek  <jakub@redhat.com>
1990
1991         * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
1992         Remove tests for returning assumed character length arrays.
1993
1994 2006-02-12  Roger Sayle  <roger@eyesopen.com>
1995             John David Anglin  <dave@hiauly1.hia.nrc.ca>
1996
1997         PR libgomp/25936
1998         * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
1999
2000 2006-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2001
2002         * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
2003
2004 2006-02-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
2005
2006         * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
2007         part of LD_LIBRARY_PATH manually.
2008
2009 2006-02-03  H.J. Lu  <hongjiu.lu@intel.com>
2010
2011         PR libgomp/25852
2012         * testsuite/lib/libgomp-dg.exp (blddir): Set it in
2013         libgomp_init.
2014
2015 2005-01-25  Paolo Bonzini  <bonzini@gnu.org>
2016
2017         PR libgomp/25884
2018         * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
2019         * configure.ac (PERL): Don't set.
2020         (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
2021         (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
2022         OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
2023         * omp.h.in: Wrap the new configure substitutions with @ characters.
2024         * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
2025         * aclocal.m4, configure, Makefile.in: Regenerate.
2026         * mkomp_h.pl: Delete.
2027
2028 2005-01-24  Paolo Bonzini  <bonzini@gnu.org>
2029
2030         PR libgomp/25259
2031         * configure.ac: Use GCC_HEADER_STDINT.
2032         * libgomp.h: Include gstdint.h.
2033         * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
2034         * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
2035
2036 2006-01-24  Richard Henderson  <rth@redhat.com>
2037
2038         PR libgomp/25942
2039         * configure.ac: Add AM_MAINTAINER_MODE.
2040         * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
2041
2042 2006-01-24  Diego Novillo  <dnovillo@redhat.com>
2043
2044         * Makefile.in: Regenerate.
2045         * testsuite/Makefile.in: Regenerate.
2046         * aclocal.m4: Regenerate.
2047
2048 2006-01-23  Andreas Tobler  <a.tobler@schweiz.ch>
2049
2050         * config/posix/proc.c: Conditional include of sys/loadavg.h for
2051         Solaris.
2052         * configure.ac: Add check for loadavg.h.
2053         (link_gomp): Adjust comment.
2054         * configure: Regenerate.
2055         * config.h.in: Regenerate.
2056
2057 2006-01-21  Steve Ellcey  <sje@cup.hp.com>
2058
2059         PR libgomp/25877
2060         * configure.ac: Remove check for alloca.h.
2061         * configure: Regenerate.
2062         * config.h.in: Regenerate.
2063         * libgomp.h: define gomp_alloca to be __builtin_alloca.
2064         * team.c: Remove use of alloca.h.
2065         Call gomp_alloca instead of alloca.
2066
2067 2006-01-20  Steve Ellcey  <sje@cup.hp.com>
2068
2069         PR libgomp/25877
2070         * team.c: Add include of alloca.h.
2071         * configure.ac: Add check for alloca.h.
2072         * configure: Regenerate.
2073         * config.h.in: Regenerate.
2074
2075 2006-01-17  Jakub Jelinek  <jakub@redhat.com>
2076
2077         PR fortran/25219
2078         * testsuite/libgomp.fortran/pr25219.f90: New test.
2079
2080 2005-12-05  Uros Bizjak  <uros@kss-loka.si>
2081
2082         * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
2083         testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
2084         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
2085         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
2086         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
2087         testsuite/libgomp.fortran/threadprivate1.f90,
2088         testsuite/libgomp.fortran/threadprivate2.f90,
2089         testsuite/libgomp.fortran/threadprivate3.f90,
2090         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
2091         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
2092         testsuite/libgomp.fortran/omp_parse3.f90: Change required
2093         effective-target to TLS runtime.
2094
2095         * testsuite/libgomp.fortran/pr25162.f: Require
2096         effective-target TLS runtime.
2097
2098 2005-12-01  Jakub Jelinek  <jakub@redhat.com>
2099
2100         * testsuite/libgomp.fortran/nestedfn2.f90: New test.
2101         * testsuite/libgomp.c/nestedfn-3.c: New test.
2102
2103 2005-11-30  Jakub Jelinek  <jakub@redhat.com>
2104
2105         PR fortran/25162
2106         * testsuite/libgomp.fortran/pr25162.f: New test.
2107
2108 2005-11-28  Jakub Jelinek  <jakub@redhat.com>
2109
2110         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
2111         CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
2112
2113 2005-11-25  Jakub Jelinek  <jakub@redhat.com>
2114
2115         * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
2116         libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
2117         omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
2118         single.c, team.c, work.c, config/linux/alpha/futex.h,
2119         config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
2120         config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
2121         config/linux/powerpc/futex.h, config/linux/s390/futex.h,
2122         config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
2123         config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
2124         config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
2125         config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
2126         FSF address.
2127
2128 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
2129
2130         * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
2131         to nodist_noinst_HEADERS.
2132         * Makefile.in: Rebuilt.
2133
2134         * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
2135         add integer count field.
2136         * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
2137         omp_nest_lock_t type change.
2138         (omp_init_nest_lock): Likewise.  Initialize count to 0.
2139         (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
2140         Increment count.
2141         (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
2142         Decrement count.
2143         (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
2144         Increment count if successful and return the new nesting level.
2145         * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
2146         * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
2147         * testsuite/libgomp.c/lib-1.c: New test.
2148         * testsuite/libgomp.fortran/lib1.f90: New test.
2149         * testsuite/libgomp.fortran/lib2.f: New test.
2150         * testsuite/libgomp.fortran/lib3.f: New test.
2151
2152 2005-11-17  Richard Henderson  <rth@redhat.com>
2153
2154         PR 24845
2155         * Makefile.am (nodist_toolexeclib_HEADERS): New.
2156         * configure.ac (link_gomp): New.  Substitute it.
2157         (AC_CONFIG_FILES): Add libgomp.spec.
2158         * libgomp.spec.in: New file.
2159         * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
2160         * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
2161
2162 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
2163
2164         * testsuite/libgomp.fortran/reduction1.f90: Adjust for
2165         reduction(-:var) behaving the same as reduction(+:var).
2166         * testsuite/libgomp.c/reduction-4.c: New test.
2167
2168 2005-11-15  Uros Bizjak  <uros@kss-loka.si>
2169
2170         * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
2171         testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
2172         testsuite/libgomp.c/copyin-3.c,
2173         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
2174         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
2175         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
2176         testsuite/libgomp.c++/pr24455.C,
2177         testsuite/libgomp.fortran/threadprivate1.f90,
2178         testsuite/libgomp.fortran/threadprivate2.f90,
2179         testsuite/libgomp.fortran/threadprivate3.f90,
2180         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
2181         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
2182         testsuite/libgomp.fortran/omp_parse3.f90: Require
2183         effective-target TLS.
2184
2185 2005-11-14  Diego Novillo  <dnovillo@redhat.com>
2186
2187         * HEADER: Remove.
2188
2189 2005-11-13  Jakub Jelinek  <jakub@redhat.com>
2190
2191         PR libgomp/24797
2192         * team.c (initialize_team): Pass NULL rather than free as
2193         pthread_key_create destructor.  Initialize thread specific data
2194         pointer in initial thread to a static local variable rather than
2195         malloced memory.
2196
2197 2005-11-11  Uros Bizjak  <uros@kss-loka.si>
2198
2199         * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
2200         its location to ld_library_path.
2201
2202 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
2203
2204         * testsuite/libgomp.c/c.exp: Rename from dg.exp.
2205
2206 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
2207
2208         * testsuite/libgomp.c: Rename from libgomp.dg.
2209
2210 2005-11-09  Diego Novillo  <dnovillo@redhat.com>
2211
2212         * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
2213         threadprivate variable 'i'.
2214
2215 2005-11-09  Jakub Jelinek  <jakub@redhat.com>
2216
2217         * config/linux/s390/futex.h: New file.
2218         * configure.tgt: Use it.
2219
2220         * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
2221         before the parallel.
2222
2223 2005-11-08  Jakub Jelinek  <jakub@redhat.com>
2224
2225         PR c++/24734
2226         * testsuite/libgomp.c++/master-1.C: New test.
2227
2228 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
2229
2230         * testsuite/libgomp.dg/copyin-3.c: New test.
2231
2232 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
2233
2234         * testsuite/libgomp.fortran/retval1.f90: New test.
2235         * testsuite/libgomp.fortran/vla7.f90: New test.
2236
2237 2005-11-06  Jakub Jelinek  <jakub@redhat.com>
2238
2239         * testsuite/libgomp.fortran/vla2.f90: New test.
2240         * testsuite/libgomp.fortran/vla3.f90: New test.
2241         * testsuite/libgomp.fortran/vla4.f90: New test.
2242         * testsuite/libgomp.fortran/vla5.f90: New test.
2243         * testsuite/libgomp.fortran/vla6.f90: New test.
2244
2245 2005-11-01  Jakub Jelinek  <jakub@redhat.com>
2246
2247         * config/linux/sparc/futex.h: New file.
2248         * configure.tgt: Use it.
2249         * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
2250
2251         * critical.c: Include stdlib.h.
2252         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
2253         ignoring return value.
2254         * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
2255         LIBGOMP_CHECK_SYNC_BUILTINS check.
2256         * configure: Rebuilt.
2257
2258 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
2259
2260         * testsuite/libgomp.fortran/vla1.f90: New test.
2261
2262 2005-10-31  Richard Henderson  <rth@redhat.com>
2263
2264         * testsuite/libgomp.fortran/character2.f90: Fix race condition
2265         setting 's' in different threads.
2266
2267 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
2268
2269         * libgomp.h (attribute_hidden, ialias): Define.
2270         * config/posix/proc.c (omp_get_num_procs): Add ialias.
2271         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
2272         * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
2273         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2274         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2275         omp_test_lock, omp_test_nest_lock): Likewise.
2276         * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
2277         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2278         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2279         omp_test_lock, omp_test_nest_lock): Likewise.
2280         * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
2281         omp_get_dynamic, omp_get_nested): Likewise.
2282         * parallel.c (omp_get_num_threads, omp_get_max_threads,
2283         omp_get_thread_num, omp_in_parallel): Likewise.
2284         * fortran.c (ialias_redirect): Define.
2285         (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
2286         omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
2287         omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
2288         omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
2289         omp_set_num_threads, omp_get_dynamic, omp_get_nested,
2290         omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
2291         omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
2292         omp_get_wtime): Add ialias_redirect.
2293
2294 2005-10-30  Jakub Jelinek  <jakub@redhat.com>
2295
2296         * fortran.c: Include stdlib.h.
2297
2298 2005-10-29  Jakub Jelinek  <jakub@redhat.com>
2299
2300         * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
2301         * Makefile.in: Regenerated.
2302
2303 2005-10-28  Jakub Jelinek  <jakub@redhat.com>
2304
2305         * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
2306         * libgomp_f.h.in (omp_check_defines): New function.
2307         * env.c: Include libgomp_f.h.
2308         (initialize_env): Call omp_check_defines.
2309
2310         * testsuite/libgomp.dg/copyin-2.c: New test.
2311         * testsuite/libgomp.c++/copyin-2.C: New test.
2312         * testsuite/libgomp.fortran/threadprivate3.f90: New test.
2313
2314         * testsuite/libgomp.fortran/threadprivate2.f90: New test.
2315         * testsuite/libgomp.fortran/sharing2.f90: New test.
2316
2317         * testsuite/libgomp.dg/copyin-1.c: New test.
2318         * testsuite/libgomp.c++/copyin-1.C: New test.
2319
2320 2005-10-26  Jakub Jelinek  <jakub@redhat.com>
2321
2322         * testsuite/libgomp.fortran/crayptr1.f90: New test.
2323
2324         * testsuite/libgomp.fortran/workshare1.f90: New test.
2325
2326         * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
2327         only test.
2328         * libgomp.fortran/sharing1.f90: New test.
2329
2330 2005-10-24  Jakub Jelinek  <jakub@redhat.com>
2331
2332         PR c++/24502
2333         * testsuite/libgomp.c++/loop-7.C: New test.
2334
2335         * testsuite/libgomp.dg/nestedfn-2.c: New test.
2336
2337         * testsuite/libgomp.dg/nestedfn-1.c: New test.
2338         * testsuite/libgomp.fortran/reduction6.f90: New test.
2339         * testsuite/libgomp.fortran/nestedfn1.f90: New test.
2340
2341 2005-10-23  Richard Henderson  <rth@redhat.com>
2342
2343         * testsuite/libgomp.c++/ctor-1.C: New.
2344         * testsuite/libgomp.c++/ctor-2.C: New.
2345         * testsuite/libgomp.c++/ctor-3.C: New.
2346         * testsuite/libgomp.c++/ctor-4.C: New.
2347         * testsuite/libgomp.c++/ctor-5.C: New.
2348         * testsuite/libgomp.c++/ctor-6.C: New.
2349         * testsuite/libgomp.c++/ctor-7.C: New.
2350         * testsuite/libgomp.c++/ctor-8.C: New.
2351         * testsuite/libgomp.c++/ctor-9.C: New.
2352
2353 2005-10-21  Diego Novillo  <dnovillo@redhat.com>
2354
2355         PR 24455
2356         * testsuite/libgomp.c++/pr24455-1.C: New test.
2357         * testsuite/libgomp.c++/pr24455.C: New test.
2358         * testsuite/libgomp.dg/pr24455-1.c: New test.
2359         * testsuite/libgomp.dg/pr24455.c: New test.
2360
2361 2005-10-20  Richard Henderson  <rth@redhat.com>
2362
2363         * testsuite/libgomp.c++/loop-6.C: New.
2364         * testsuite/libgomp.dg/loop-3.c: New.
2365
2366 2005-10-20  Jakub Jelinek  <jakub@redhat.com>
2367
2368         * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
2369         explicitly private.
2370         * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
2371         explicitly shared.
2372
2373 2005-10-19  Diego Novillo  <dnovillo@redhat.com>
2374
2375         * testsuite/libgomp.fortran/jacobi.f: New test.
2376
2377 2005-10-19  Richard Henderson  <rth@redhat.com>
2378
2379         * configure.tgt (i?86-linux): Default to with_arch instead of
2380         CFLAGS.  Add -mtune to match target_cpu.
2381         (x86_64-linux): Tune to i686.
2382
2383         * fortran.c (omp_test_nest_lock_): Fix typo.
2384
2385 2005-10-19  Jakub Jelinek  <jakub@redhat.com>
2386
2387         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2388         gomp_ordered_sync): Do nothing if team->nthreads == 1.
2389         * testsuite/libgomp.dg/ordered-3.c: New test.
2390
2391         * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
2392         Remove volatile keyword.
2393
2394         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
2395         in COMMON block to avoid warnings on 64-bit targets.
2396
2397 2005-10-18  Diego Novillo  <dnovillo@redhat.com>
2398
2399         * testsuite/libgomp.dg/shared-3.c: New test.
2400
2401 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
2402
2403         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
2404         * testsuite/libgomp.fortran/reduction5.f90: New test.
2405
2406 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
2407
2408         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
2409         dg-options.
2410         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.  Enable
2411         flush loop now that __sync_synchronize has proper memory barrier.
2412         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
2413         Add -ffixed-form to dg-options.
2414
2415 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
2416
2417         * testsuite/libgomp.fortran/fortran.exp: Also gather tests
2418         from subdirectories.
2419         * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
2420         * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
2421         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
2422         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
2423         * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
2424         * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
2425         * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
2426         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
2427         * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
2428         * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
2429         * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
2430         * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
2431         * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
2432         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
2433         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
2434         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
2435         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
2436         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
2437         * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
2438         * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
2439         * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
2440         * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
2441         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
2442         * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
2443         * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
2444
2445 2005-10-17  Jakub Jelinek  <jakub@redhat.com>
2446
2447         * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
2448         lang_library_path exists.  Use find instead of glob to gather tests.
2449         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
2450
2451 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
2452
2453         * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
2454         * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
2455         * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
2456         * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
2457         * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
2458         * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
2459         * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
2460         * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
2461         * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
2462         * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
2463         * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
2464         * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
2465         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
2466
2467 2005-10-15  Jakub Jelinek  <jakub@redhat.com>
2468
2469         * testsuite/libgomp.dg/vla-1.c: New test.
2470
2471         * testsuite/libgomp.fortran/reference2.f90: New test.
2472
2473         * testsuite/libgomp.fortran/character2.f90: Remove explicit
2474         declaration of omp_get_thread_num.
2475         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.  Add
2476         use omp_lib.
2477
2478         * testsuite/libgomp.fortran/reduction1.f90: New test.
2479         * testsuite/libgomp.fortran/reduction2.f90: New test.
2480         * testsuite/libgomp.fortran/reduction3.f90: New test.
2481         * testsuite/libgomp.fortran/reduction4.f90: New test.
2482
2483 2005-10-13  Richard Henderson  <rth@redhat.com>
2484
2485         * Makefile.am (libgomp_la_SOURCES): Add bar.c.
2486         * Makefile.in: Regenerate.
2487         * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
2488         * libgomp.h: Include bar.h.
2489         (struct gomp_barrier): Remove.
2490         (struct gomp_team): Add barrier.  Replace master_barrier with
2491         master_release.  Replace threads with ordered_release.
2492         (struct gomp_thread): Replace barrier with release.
2493         * ordered.c (gomp_ordered_first): Update for ordered_release change.
2494         (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
2495         gomp_ordered_static_next, gomp_ordered_sync): Likewise.
2496         * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
2497         (GOMP_single_copy_end): Likewise.
2498         * team.c (gomp_threads_dock): New.
2499         (gomp_barrier_init, gomp_barrier_destroy): Remove.
2500         (gomp_thread_start): Use gomp_barrier_wait.
2501         (new_team, free_team): Update for gomp_team changes.
2502         (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
2503         (gomp_team_end): Use gomp_barrier_wait.
2504         (initialize_team): Update for gomp_thread changes.
2505         * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
2506         (gomp_work_share_end_nowait): Use atomic ops when available.
2507         * config/linux/bar.c, config/linux/bar.h: New files.
2508         * config/posix/bar.c, config/posix/bar.h: New files.
2509
2510 2005-10-13  Jakub Jelinek  <jakub@redhat.com>
2511
2512         * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
2513         * testsuite/libgomp.dg/single-2.c: New test.
2514
2515         * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
2516         lang_link_flags): Unset, so that they aren't inherited from previously
2517         sourced *.exp.
2518
2519         * testsuite/libgomp.fortran/threadprivate1.f90: New test.
2520
2521 2005-10-12  Richard Henderson  <rth@redhat.com>
2522
2523         * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
2524         (libgomp_init): Use lang_test_file, lang_library_path, and
2525         lang_link_flags, set by the subdirectory files.  Add -fopenmp here.
2526
2527         * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
2528         (lang_test_file, lang_link_flags): New.
2529         (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
2530
2531         * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
2532         testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
2533         testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
2534         testsuite/libgomp.c++/parallel-1.C,
2535         testsuite/libgomp.c++/reduction-1.C,
2536         testsuite/libgomp.c++/reduction-2.C,
2537         testsuite/libgomp.c++/reduction-3.C,
2538         testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
2539         testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
2540         testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
2541         New files, largely cribbed from the C testsuite.
2542
2543 2005-10-12  Jakub Jelinek  <jakub@redhat.com>
2544
2545         * testsuite/libgomp.fortran/character1.f90: New test.
2546         * testsuite/libgomp.fortran/character2.f90: New test.
2547
2548         * testsuite/libgomp.dg/nested-1.c: New test.
2549         * testsuite/libgomp.dg/nested-2.c: New test.
2550         * testsuite/libgomp.fortran/do1.f90: New test.
2551         * testsuite/libgomp.fortran/do2.f90: New test.
2552
2553         * testsuite/libgomp.fortran/reference1.f90: New test.
2554
2555 2005-10-11  Jakub Jelinek  <jakub@redhat.com>
2556
2557         * testsuite/libgomp.dg/reduction-1.c: New test.
2558         * testsuite/libgomp.dg/reduction-2.c: New test.
2559         * testsuite/libgomp.dg/reduction-3.c: New test.
2560
2561 2005-10-10  Jakub Jelinek  <jakub@redhat.com>
2562
2563         * testsuite/libgomp.dg/atomic-1.c: New test.
2564         * testsuite/libgomp.dg/atomic-2.c: New test.
2565
2566 2005-10-09  Richard Henderson  <rth@redhat.com>
2567
2568         * critical.c (atomic_lock): New.
2569         (initialize_critical): Initialize it.
2570         (GOMP_atomic_start, GOMP_atomic_end): New.
2571         * libgomp.map: Export them.
2572         * libgomp_g.h: Declare them.
2573
2574         * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
2575
2576 2005-10-02  Richard Henderson  <rth@redhat.com>
2577
2578         * configure.ac: Move save_CFLAGS hack earlier.  Append -Wall/-Werror
2579         to XCFLAGS instead of CFLAGS.
2580
2581 2005-09-30  Richard Henderson  <rth@redhat.com>
2582
2583         * configure.ac: Determine whether -pthread or -lpthread is needed.
2584         * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
2585         * Makefine.in, configure: Rebuild.
2586
2587 2005-09-28  Richard Henderson  <rth@redhat.com>
2588
2589         * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
2590         * testsuite/libgomp.dg/omp-single-3.c: New test.
2591
2592 2005-09-28  Diego Novillo  <dnovillo@redhat.com>
2593
2594         * testsuite/libgomp.dg/omp-single-2.c: New test.
2595         * testsuite/libgomp.dg/shared-2.c: Fix return code.
2596
2597 2005-09-27  Richard Henderson  <rth@redhat.com>
2598
2599         * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
2600         * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
2601
2602 2005-09-27  Jakub Jelinek  <jakub@redhat.com>
2603
2604         * testsuite/libgomp.dg/omp-loop03.c: New test.
2605
2606 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
2607
2608         * testsuite/libgomp.dg/omp-parallel-for.c: New test.
2609
2610 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
2611
2612         * testsuite/libgomp.dg/omp-single-1.c: New test.
2613         * testsuite/libgomp.dg/shared-1.c: Return 0.
2614         Add prototype for abort.
2615         * testsuite/libgomp.dg/shared-2.c: Likewise.
2616
2617 2005-09-26  Jakub Jelinek  <jakub@redhat.com>
2618
2619         * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
2620         constructs.
2621
2622 2005-09-26  Diego Novillo  <dnovillo@redhat.com>
2623
2624         * testsuite/libgomp.dg/shared-1.c: New test.
2625         * testsuite/libgomp.dg/shared-2.c: New test.
2626
2627 2005-09-24  Richard Henderson  <rth@redhat.com>
2628
2629         * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
2630
2631 2005-09-24  Richard Henderson  <rth@redhat.com>
2632
2633         * iter.c (gomp_iter_static_next): Round up when computing number
2634         of iterations.  Don't bother distributing a remainder equally.
2635
2636         * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
2637         Don't call srand.  Zero b before testing.
2638         (main): New.
2639
2640 2005-09-24  Jakub Jelinek  <jakub@redhat.com>
2641
2642         * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
2643         * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
2644
2645 2005-09-23  Jakub Jelinek  <jakub@redhat.com>
2646
2647         * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
2648         without !$omp end do, followed immediately by subroutine end.
2649
2650 2005-09-23  Diego Novillo  <dnovillo@redhat.com>
2651
2652         * testsuite/libgomp.dg/omp-parallel-if.c: New test.
2653
2654 2005-09-22  Richard Henderson  <rth@redhat.com>
2655
2656         * critical.c (GOMP_critical_name_start): Change argument to void**.
2657         Reuse the pointer space if the mutex fits.
2658         (GOMP_critical_name_end): Likewise.
2659         (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
2660         * libgomp_g.h (GOMP_critical_name_start): Update decl.
2661         (GOMP_critical_name_end): Likewise.
2662         * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
2663         * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
2664
2665 2005-09-20  Richard Henderson  <rth@redhat.com>
2666
2667         * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
2668         (create_lock_lock): New.
2669         (initialize_critical): Initialize it.
2670         * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
2671         * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
2672
2673 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
2674
2675         * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
2676
2677 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
2678
2679         * testsuite/libgomp.dg/omp-loop01.c: New test.
2680         * testsuite/libgomp.dg/omp-loop02.c: New test.
2681
2682 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
2683
2684         * configure.ac (AC_PROG_FC): Add.
2685         (USE_FORTRAN): New automake conditional.
2686         * configure: Rebuilt.
2687         * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
2688         (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
2689         If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
2690         Add rules to build them.
2691         * Makefile.in: Rebuilt.
2692         * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
2693         OMP_NEST_LOCK_KIND.
2694         * libgomp.map: Add Fortran wrappers.
2695         * libgomp_f.h.in: New file.
2696         * omp_lib.h.in: New file.
2697         * omp_lib.f90.in: New file.
2698         * fortran.c: New file.
2699         * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
2700         Append libgfortran directory to LD_LIBRARY_PATH if it exists.
2701         Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
2702         libgfortran has been built.
2703         * testsuite/libgomp.fortran/fortran.exp: New file.
2704         * testsuite/libgomp.fortran/omp_cond1.f: New test.
2705         * testsuite/libgomp.fortran/omp_cond2.f: New test.
2706         * testsuite/libgomp.fortran/omp_cond3.F90: New test.
2707         * testsuite/libgomp.fortran/omp_cond4.F90: New test.
2708         * testsuite/libgomp.fortran/omp_hello.f: New test.
2709         * testsuite/libgomp.fortran/omp_orphan.f: New test.
2710         * testsuite/libgomp.fortran/omp_parse1.f90: New test.
2711         * testsuite/libgomp.fortran/omp_parse2.f90: New test.
2712         * testsuite/libgomp.fortran/omp_parse3.f90: New test.
2713         * testsuite/libgomp.fortran/omp_parse4.f90: New test.
2714         * testsuite/libgomp.fortran/omp_reduction.f: New test.
2715         * testsuite/libgomp.fortran/omp_workshare1.f: New test.
2716         * testsuite/libgomp.fortran/omp_workshare2.f: New test.
2717
2718 2005-08-30  Richard Henderson  <rth@redhat.com>
2719
2720         * loop.c (GOMP_loop_static_start): Provide fallback wrapper
2721         function for when aliases are not usable.
2722         (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
2723         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2724         GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
2725         GOMP_loop_dynamic_next, GOMP_loop_guided_next,
2726         GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
2727         GOMP_loop_ordered_guided_next): Likewise.
2728         * ordered.c (GOMP_ordered_start): Likewise.
2729
2730 2005-08-01  Diego Novillo  <dnovillo@redhat.com>
2731
2732         * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
2733         * testsuite/libgomp.dg/omp_hello.c: Fix return code
2734         * testsuite/libgomp.dg/omp_matvec.c: Likewise.
2735         * testsuite/libgomp.dg/omp_orphan.c: Likewise
2736         * testsuite/libgomp.dg/omp_reduction.c: Likewise
2737         * testsuite/libgomp.dg/omp_workshare1.c: Likewise
2738         * testsuite/libgomp.dg/omp_workshare2.c: Likewise
2739         * testsuite/libgomp.dg/omp_workshare3.c: Likewise
2740         * testsuite/libgomp.dg/omp_workshare4.c: Likewise
2741
2742 2005-07-07  Eric Christopher  <echristo@redhat.com>
2743             Diego Novillo  <dnovillo@redhat.com>
2744
2745         * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
2746         * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
2747         up code.
2748         * testsuite/libgomp.dg/omp_matvec.c: Ditto.
2749         * testsuite/libgomp.dg/omp_orphan.c: Ditto.
2750         * testsuite/libgomp.dg/omp_reduction.c: Ditto.
2751         * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
2752         * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
2753         * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
2754         * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
2755
2756 2005-06-13  Diego Novillo  <dnovillo@redhat.com>
2757
2758         * TOPLEVEL.patch: Remove.
2759
2760 2005-05-16  Richard Henderson  <rth@redhat.com>
2761
2762         * configure.ac: Test for clock_gettime.
2763         * config.h.in, configure: Rebuild.
2764         * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
2765         (omp_get_wtime): Use clock_gettime if available.
2766         (omp_get_wtick): Use clock_getres if available.
2767
2768 2005-05-11  Richard Henderson  <rth@redhat.com>
2769
2770         * config/linux/ia64/futex.h: New file.
2771         * configure.tgt: Use it.
2772
2773         * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
2774
2775 2005-05-07  Richard Henderson  <rth@redhat.com>
2776
2777         * config/linux/powerpc/futex.h: New file.
2778         * configure.tgt: Use it.
2779
2780         * config/linux/i486/futex.h: Merge ...
2781         * config/linux/x86_64/futex.h: ... into ...
2782         * config/linux/x86/futex.h: ... here.
2783         * configure.tgt: Update to match.
2784
2785 2005-05-06  Richard Henderson  <rth@redhat.com>
2786
2787         * config/linux/alpha/futex.h: Conditionally define SYS_futex.
2788         * config/linux/i486/futex.h: Likewise.
2789         * config/linux/x86_64/futex.h: Likewise.
2790
2791         * config/linux/lock.c: New file.
2792         * config/linux/omp-lock.h: New file.
2793
2794         * critical.c, env.h: Don't include omp.h
2795         * config/posix/lock.c: Include libgomp.h instead of omp.h.
2796         * config/posix/time.c: Likewise.
2797         * config/posix/omp-lock.h: New file.
2798         * libgomp.h: Include omp-lock.h and omp.h.
2799         * Makefile.am (nodist_include_HEADERS): New.
2800         (omp.h): New rule.
2801         * configure.ac (PERL): New.
2802         * mkomp_h.pl: New file.
2803         * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
2804         with templates.
2805         * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
2806
2807         * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
2808         build directory.  Re-add -march=i486 hack.
2809
2810         * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
2811         (libgomp_link_flags): Remove.
2812         (libgomp_initialized): Remove.
2813         (libgomp_init): Don't protect from reinitialization.  Copy code
2814         from libstdc++ for getting the multilib set correctly.
2815
2816 2005-05-05  Richard Henderson  <rth@redhat.com>
2817
2818         * config/linux/alpha/futex.h: New file.
2819         * configure.tgt (alpha*-*-linux*): Use it.
2820
2821         * config/posix/mutex.c: New file.
2822         * config/posix/sem.c: Use libgomp.h.
2823
2824         * configure.tgt (x86_64-linux): Also test CC for -m32.
2825         * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
2826
2827         * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
2828         after $gccpath.
2829
2830         * Makefile.am (SUBDIRS): New.
2831         (libgomp_la_LDFLAGS): Add -lpthread.
2832         * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
2833         * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
2834
2835         * libgomp_g.h: New file.
2836         * libgomp.h: Split out all public declarations to libgomp_g.h.
2837         Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
2838         * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
2839         * config/linux/sem.h: Likewise.
2840         * config/posix/sem.h: Likewise.
2841
2842         * Makefile.am (AM_LDFLAGS): New.
2843         (libgomp_version_script): Split out from ...
2844         (libgomp_la_LDFLAGS): ... here.
2845         (libgomp_version_info): New.
2846         * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
2847         (LIBGOMP_ENABLE): New.
2848         (LIBGOMP_CHECK_LINKER_FEATURES): New.
2849         (LIBGOMP_ENABLE_SYMVERS): New.
2850         * configure.ac (AC_INIT): Version 1.0.
2851         (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
2852         (enable-linux-futex): Likewise.  Rename from enable-futex.
2853         (libtool_VERSION): New.
2854         (LIBGOMP_ENABLE_SYMVERS): Use it.
2855         * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
2856         * Makefile.in, aclocal.m4, configure: Rebuild.
2857
2858         * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
2859         (gomp_mutex_unlock_slow): Fix typo.
2860         * config/linux/sem.c: Similarly.
2861         (gomp_sem_post_slow): Fix typo.
2862         * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
2863         * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
2864         [__PIC__] (sys_futex0): Don't use tmp output in asm.
2865
2866         * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
2867         (libgomp_la_LDFLAGS): Add top_srcdir to path.
2868         * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
2869         * configure.ac: Check for getloadavg.  Substitute XCFLAGS and
2870         XLDFLAGS.  Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
2871         * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
2872         LDFLAGS.  Pull enable_futex check to top-level.
2873         * libgomp.h: Fix sem.h and mutex.h includes.  Define ATTRIBUTE_HIDDEN.
2874         * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
2875
2876         First attempt at real configury.
2877         * Makefile, config.h: Remove file.
2878         * Makefile.am, Makefile.in: New file.
2879         * acinclude.m4 aclocal.m4: New file.
2880         * configure.ac, configure.tgt, configure: New file.
2881
2882         * config/posix/lock.c: Rename from sys-lock.c.
2883         * config/posix/mutex.h: Rename from sys-mutex.h.
2884         * config/posix/sem.c: Rename from sys-sem.c.
2885         * config/posix/sem.h: Rename from sys-sem.h.
2886         * config/posix/proc.c: Rename from sys-proc.c.
2887         * config/posix/time.c: Rename from sys-proc.c.
2888
2889         * config/linux/mutex.c: New file.
2890         * config/linux/mutex.h: New file.
2891         * config/linux/sem.c: New file.
2892         * config/linux/sem.h: New file.
2893         * config/linux/i486/futex.h: New file.
2894         * config/linux/x86_64/futex.h: New file.
2895
2896 2005-05-04  Richard Henderson  <rth@redhat.com>
2897
2898         * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
2899         * libgomp.h: Declare them.
2900         * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
2901         gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
2902
2903 2005-05-04  Richard Henderson  <rth@redhat.com>
2904
2905         * libgomp-1 code drop
2906
2907 2005-05-04  Richard Henderson  <rth@redhat.com>
2908
2909         * iter.c (gomp_iter_static_next): Return tri-state on 0.
2910         * ordered.c (gomp_ordered_static_next): Remove not_last argument.
2911         * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
2912         (gomp_iter_static_next): Update.
2913         (gomp_ordered_static_next): Update.
2914         * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
2915         (gomp_loop_ordered_static_start): Likewise.  Exit early for a
2916         totally empty range.
2917         (gomp_loop_ordered_static_next): Refine test for calling
2918         gomp_ordered_static_next.
2919         * testsuite/ordered-1.c: Add case for more threads than iterations.
2920
2921         * iter.c (gomp_iter_runtime_next_locked): Remove.
2922         * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
2923         gomp_loop_guided_start, gomp_loop_ordered_static_start,
2924         gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
2925         gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
2926         gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
2927         gomp_loop_ordered_guided_next): Downcase name, make static, add
2928         an external alias with the old name.
2929         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
2930         GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
2931         switch and call one of the above static functions.
2932         * libgomp.h: Update.
2933
2934         * work.c (gomp_work_share_start): Lock the mutex for !first too.
2935         * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
2936         GOMP_loop_guided_start, GOMP_loop_runtime_start,
2937         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2938         GOMP_loop_ordered_guided_start): Update to match.
2939         * sections.c (GOMP_sections_start): Likewise.
2940         * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
2941
2942         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2943         gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
2944         Use bounds check instead of modulus.
2945         (gomp_ordered_sync): Split out of GOMP_ordered_start.
2946         (gomp_ordered_last): Don't sync with ordered_owner here.
2947         (gomp_ordered_next): Likewise.
2948         (gomp_ordered_static_loop_next): Likewise.
2949         * loop.c, libgomp.h: Update to match.
2950
2951         * libgomp.h (GOMP_barrier): Declare.
2952
2953         * testsuite/barrier-1.c: New file.
2954         * testsuite/critical-1.c: New file.
2955         * testsuite/ordered-2.c: New file.
2956         * testsuite/ordered-1.c: New file.
2957         * testsuite/sections-1.c: New file.
2958         * testsuite/single-1.c: New file.
2959         * testsuite/Makefile (TESTS): Add them.
2960
2961 2005-05-04  Richard Henderson  <rth@redhat.com>
2962
2963         * libgomp.h (struct gomp_work_share): Add ordered_owner.
2964         * loop.c (GOMP_loop_static_start): If not the startup thread,
2965         acquire the mutex to wait for initialization complete.
2966         (GOMP_loop_ordered_static_start): Likewise.
2967         (GOMP_loop_ordered_runtime_start): Likewise.
2968         (GOMP_loop_ordered_static_first): Remove.
2969         (GOMP_loop_ordered_dynamic_first): Remove.
2970         (GOMP_loop_ordered_guided_first): Remove.
2971         (GOMP_loop_ordered_runtime_first): Remove.
2972         * ordered.c (gomp_ordered_loop_first): Post to own release when
2973         we're the first thread.
2974         (gomp_ordered_loop_last): Wait on release if not owner.
2975         (gomp_ordered_loop_next): Likewise.
2976         (gomp_ordered_static_loop_init): New.
2977         (gomp_ordered_static_loop_next): Use ordered_owner.
2978         (GOMP_ordered_start): Likewise.
2979         * work.c (gomp_new_work_share): Initialize ordered_owner.
2980
2981 2005-05-03  Richard Henderson  <rth@redhat.com>
2982
2983         * Makefile (OPT): New.
2984         (CFLAGS): Use it.
2985
2986         * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
2987         * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
2988         * libgomp.h, libgomp.map, NOTES: Update to match.
2989
2990         * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
2991         Add initialized and thr members.
2992         (gomp_thread_start): Pause when initially spawned to wait for
2993         the whole team to be created.
2994         (gomp_team_start): Release team members at the end.
2995
2996         * testsuite/loop-1.c (N): New.  Use it instead of hardcoded 100.
2997         (f_foo_1): Use GOMP_loop_end.
2998         (f_foo_2): Use GOMP_loop_end_nowait.
2999
3000         * testsuite/loop-2.c: New file.
3001         * testsuite/Makefile (TESTS): Add it.
3002
3003 2005-05-03  Richard Henderson  <rth@redhat.com>
3004
3005         * iter.c (gomp_iter_static_next): Fix overflow check typo.
3006         (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
3007         * team.c (new_team): Initialize oldest_live_gen to 1 if no
3008         initial work_share.
3009
3010         * testsuite/Makefile: New file.
3011         * testsuite/loop-1.c: New file.
3012
3013 2005-05-03  Richard Henderson  <rth@redhat.com>
3014
3015         Initial implementation and checkin.