libgomp/ChangeLog

   1 2011-06-22  Jakub Jelinek  <jakub@redhat.com>
   2
   3         PR libgomp/49490
   4         * iter.c (gomp_iter_static_next): For chunk size 0
   5         only use n ceil/ nthreads size for the first
   6         n % nthreads threads in the team instead of
   7         all threads except for the last few ones which
   8         get less work or none at all.
   9         * iter_ull.c (gomp_iter_ull_static_next): Likewise.
  10         * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
  11         chunk argument, set run_sched_modifier to 0 for static
  12         resp. 1 for other kinds.  If chunk argument is 0
  13         and not static, set value to 1.
  14
  15 2011-05-19  Jakub Jelinek  <jakub@redhat.com>
  16
  17         PR c++/49043
  18         * testsuite/libgomp.c++/pr49043.C: New test.
  19
  20         PR c++/48869
  21         * testsuite/libgomp.c++/pr48869.C: New test.
  22
  23 2011-05-06  Jakub Jelinek  <jakub@redhat.com>
  24
  25         PR fortran/48894
  26         * fortran.c: Include limits.h.
  27         (TO_INT): Define.
  28         (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
  29         *set.
  30         (omp_set_num_threads_8_, omp_set_schedule_8_,
  31         omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
  32         omp_get_team_size_8_): Use TO_INT macro.
  33         * testsuite/libgomp.fortran/pr48894.f90: New test.
  34
  35 2011-04-13  Jakub Jelinek  <jakub@redhat.com>
  36
  37         PR middle-end/48591
  38         * testsuite/libgomp.c/pr48591.c: New test.
  39
  40 2011-03-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  41
  42         PR bootstrap/48135
  43         * acinclude.m4 (enable_symvers): Handle --disable-symvers.
  44         * configure: Regenerate.
  45
  46 2011-02-27  Jakub Jelinek  <jakub@redhat.com>
  47
  48         PR fortran/47886
  49         * testsuite/libgomp.fortran/task3.f90: New test.
  50
  51 2011-02-24  Tobias Burnus  <burnus@net-b.de>
  52
  53         * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
  54
  55 2011-02-23  Jakub Jelinek  <jakub@redhat.com>
  56
  57         PR libgomp/47854
  58         * libgomp.texi (omp_get_wtime): Don't say time in the past
  59         must be Unix Epoch.
  60
  61 2011-02-18  Jakub Jelinek  <jakub@redhat.com>
  62
  63         PR libgomp/47804
  64         * testsuite/libgomp.fortran/fortran.exp: Check for both
  65         libquadmath.a and libquadmath.${shlib_ext}.  If neither exists,
  66         but $blddir != "", still append ${blddir}/${lang_library_path}
  67         to ld_library_path.
  68
  69 2011-02-16  Tobias Burnus  <burnus@net-b.de>
  70
  71         PR libgomp/47758
  72         * testsuite/libgomp.fortran/fortran.exp: Check for the existence
  73         of libquadmath.a before adding its libpath to ldflags.
  74
  75 2011-02-14  Jakub Jelinek  <jakub@redhat.com>
  76
  77         PR libgomp/47731
  78         * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
  79         to FUTEX_WAIT futex syscall.
  80         * config/linux/wait.h: Include <futex.h> instead of "futex.h".
  81
  82 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  83
  84         * configure: Regenerate.
  85
  86 2011-01-20  Benjamin Kosnik  <bkoz@redhat.com>
  87
  88         PR libstdc++/36104
  89         * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
  90
  91 2011-01-16  Gerald Pfeifer
  92
  93         * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
  94
  95 2010-12-14  Jakub Jelinek  <jakub@redhat.com>
  96
  97         PR fortran/46874
  98         * libgomp.fortran/allocatable6.f90: New test.
  99
 100 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 101
 102         * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
 103         * configure: Regenerate.
 104
 105 2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
 106
 107         PR target/40125
 108         PR lto/46695
 109         * configure.ac: Invoke ACX_LT_HOST_FLAGS.
 110         * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
 111         * aclocal.m4: Regenerate.
 112         * configure: Regenerate.
 113         * Makefile.in: Regenerate.
 114         * testsuite/Makefile.in: Regenerate.
 115
 116 2010-12-02  Jakub Jelinek  <jakub@redhat.com>
 117
 118         PR fortran/46753
 119         * libgomp.fortran/pr46753.f90: New test.
 120
 121         PR libgomp/43706
 122         * env.c (initialize_env): Default to spin count 300000
 123         instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
 124         is specified.
 125
 126         PR libgomp/45240
 127         * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
 128         at the end if sync builtins aren't supported.
 129
 130 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 131
 132         * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
 133
 134 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 135
 136         * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
 137
 138 2010-11-24  Iain Sandoe  <iains@gcc.gnu.org>
 139
 140         * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
 141
 142 2010-11-16  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 143             Tobias Burnus  <burnus@net-b.de>
 144
 145         PR fortran/32049
 146         * configure.ac:
 147         * configure: Regenerate.
 148
 149 2010-10-06  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 150
 151         * config/linux/futex.h: New.
 152         * config/linux/arm/mutex.h: New.
 153         * configure.tgt (arm*-*-linux*): Add config path.
 154
 155 2010-09-30  Sebastian Pop  <sebastian.pop@amd.com>
 156
 157         * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
 158
 159 2010-09-23  Tobias Burnus  <burnus@net-b.de>
 160
 161         * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
 162         Change Fortran datatype to LOGICAL.
 163         (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
 164         omp_unset_nested_lock): Use intent(inout) instead of intent(out).
 165
 166 2010-08-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 167
 168         * configure: Regenerate.
 169
 170 2010-07-26  Jakub Jelinek  <jakub@redhat.com>
 171
 172         * libgomp.texi: Add function keyword to a couple of Fortran
 173         interfaces, use integer instead of int for Fortran.
 174
 175 2010-07-26  Aldy Hernandez  <aldyh@redhat.com>
 176
 177         * libgomp.texi: Fix spelling and pasto problems throughout.
 178         Adjust prototypes to match code.
 179
 180 2010-07-24  Tobias Burnus  <burnus@net-b.de>
 181
 182         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
 183         silence -fwhole-file warning.
 184
 185 2010-07-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 186
 187         * configure.tgt (*-*-solaris2.[56]*): Removed.
 188
 189 2010-07-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 190
 191         * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
 192         Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
 193         LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
 194         (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
 195         targetting solaris2*.
 196         * configure: Regenerate.
 197         * config.h.in: Regenerate.
 198
 199         * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
 200         libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
 201         Add libgomp_version_dep.
 202         [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
 203         versioning.
 204         [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
 205         (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
 206         * Makefile.in: Regenerate.
 207
 208         * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
 209         HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
 210         * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
 211         to common block, protected by
 212         HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
 213
 214 2010-06-10  Gerald Pfeifer  <gerald@pfeifer.com>
 215
 216         * libgomp.texi: Move to GFDL version 1.3.  Update copyright years.
 217
 218 2010-06-09  Iain Sandoe  <iains@gcc.gnu.org>
 219
 220         PR bootstrap/43170
 221         * configure: Regenerate.
 222
 223 2010-05-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 224
 225         PR other/43620
 226         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 227         * configure: Regenerate.
 228         * Makefile.in: Regenerate.
 229         * testsuite/Makefile.in: Regenerate.
 230
 231 2010-04-26  Jakub Jelinek  <jakub@redhat.com>
 232
 233         PR c/43893
 234         * testsuite/libgomp.c/pr43893.c: New test.
 235         * testsuite/libgomp.c++/pr43893.C: New test.
 236
 237 2010-04-21  Jakub Jelinek  <jakub@redhat.com>
 238
 239         PR middle-end/43570
 240         * testsuite/libgomp.fortran/vla8.f90: New test.
 241
 242 2010-04-20  Jakub Jelinek  <jakub@redhat.com>
 243
 244         PR libgomp/43706
 245         * config/linux/affinity.c (gomp_init_affinity): Decrease
 246         gomp_available_cpus if affinity mask confines the process to fewer
 247         CPUs.
 248         * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
 249         non-NULL, just return gomp_available_cpus.
 250
 251         PR libgomp/43569
 252         * sections.c (gomp_sections_init): Initialize ws->mode.
 253
 254 2010-04-14  Uros Bizjak  <ubizjak@gmail.com>
 255
 256         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
 257         not unused bar variable.
 258         * configure: Regenerate.
 259
 260 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 261
 262         * Makefile.in: Regenerate.
 263         * aclocal.m4: Regenerate.
 264         * testsuite/Makefile.in: Regenerate.
 265
 266 2010-03-22  Jakub Jelinek  <jakub@redhat.com>
 267
 268         PR libgomp/42942
 269         * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
 270         (initialize_env): Adjust callers.
 271         (omp_set_max_active_levels): Set gomp_max_active_levels_var even
 272         when the argument is 0.
 273
 274         * testsuite/libgomp.c/pr42942.c: New test.
 275
 276 2010-03-08  Tobias Grosser  <grosser@fim.uni-passau.de>
 277
 278         PR middle-end/42644
 279         PR middle-end/42130
 280         * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
 281         * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
 282
 283 2010-01-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 284
 285         * testsuite/libgomp.c++/task-1.C: Renamed err to e.
 286         * testsuite/libgomp.c++/task-6.C: Likewise.
 287
 288 2010-01-28  Steve Ellcey  <sje@cup.hp.com>
 289
 290         * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
 291
 292 2010-01-26  Paolo Bonzini  <bonzini@gnu.org>
 293
 294         * configure.ac: Test for executability of _the first word_ of GFORTRAN.
 295         * configure: Regenerate.
 296
 297 2010-01-26  Jakub Jelinek  <jakub@redhat.com>
 298
 299         PR fortran/42866
 300         * testsuite/libgomp.fortran/allocatable5.f90: New test.
 301
 302 2010-01-20  Paolo Bonzini  <bonzini@gnu.org>
 303
 304         * configure.ac: Test for executability of GFORTRAN.
 305         * configure: Regenerate.
 306
 307 2010-01-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 308
 309         * configure: Regenerate.
 310
 311 2010-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 312
 313         PR libgomp/42602
 314         * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
 315
 316 2010-01-03  Richard Guenther  <rguenther@suse.de>
 317
 318         * testsuite/libgomp.fortran/recursion1.f90: New testcase.
 319
 320 2009-12-23  Sebastian Pop  <sebpop@gmail.com>
 321
 322         * testsuite/libgomp.graphite/pr4118.c: New.
 323
 324 2009-12-22  Iain Sandoe  <iain.sandoe@sandoe-acoustics.co.uk>
 325
 326         * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
 327         for darwin, protect the test with require-effective-target tls_runtime.
 328         * testsuite/libgomp.fortran/pr32550.f90: Ditto.
 329
 330 2009-12-22  Iain Sandoe  <iain.sandoe@sandoe-acoustics.co.uk>
 331
 332         PR target/41605
 333         * testsuite/lib/libgomp.exp: Provide -B options to allow for
 334         link spec %s substitutions for static libraries.
 335
 336 2009-12-18  Jack Howarth <howarth@bromo.med.uc.edu>
 337
 338         PR testsuite/42135
 339         * libgomp.graphite/force-parallel-2.c: Reduce array size.
 340
 341 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 342
 343         * Makefile.in: Regenerate.
 344         * configure: Regenerate.
 345         * testsuite/Makefile.in: Regenerate.
 346
 347 2009-11-30  Dave Korn  <dave.korn.cygwin@gmail.com>
 348
 349         * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
 350         settings for LC_ALL and LANG.
 351
 352 2009-11-25  Jakub Jelinek  <jakub@redhat.com>
 353
 354         PR fortran/42162
 355         * testsuite/libgomp.fortran/pr42162.f90: New test.
 356
 357 2009-11-13  Jakub Jelinek  <jakub@redhat.com>
 358
 359         PR middle-end/42029
 360         * testsuite/libgomp.c/pr42029.c: New test.
 361
 362 2009-10-26  Jakub Jelinek  <jakub@redhat.com>
 363
 364         * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
 365         *s.  Accept ld version without text in ()s.
 366         * configure: Regenerated.
 367
 368 2009-10-22  Razya Ladelsky  <razya@il.ibm.com>
 369
 370         * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
 371
 372 2009-10-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 373
 374         PR libgomp/41418
 375         * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
 376         or a hyphen (happens with fortran language disabled).
 377         * configure: Regenerate.
 378
 379 2009-09-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 380
 381         * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
 382         use sed script portable to Solaris /bin/sed for extracting ld
 383         version.
 384         * configure: Regenerate.
 385
 386 2009-09-17  Alexander Monakov  <amonakov@ispras.ru>
 387
 388         * testsuite/libgomp.graphite/bounds.c: New test.
 389
 390 2009-09-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 391
 392         * Makefile.am (libgomp_la_LINK): New.
 393         * Makefile.in: Regenerate.
 394
 395 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 396
 397         * configure.ac (AC_PREREQ): Bump to 2.64.
 398
 399 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 400
 401         * Makefile.am (install-html, install-pdf): Remove.
 402         * Makefile.in: Regenerate.
 403
 404         * Makefile.in: Regenerate.
 405         * aclocal.m4: Regenerate.
 406         * config.h.in: Regenerate.
 407         * configure: Regenerate.
 408         * testsuite/Makefile.in: Regenerate.
 409
 410 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 411
 412         * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
 413         * Makefile.in: Regenerate.
 414
 415 2009-08-20  Dave Korn  <dave.korn.cygwin@gmail.com>
 416
 417         * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
 418         * Makefile.in: Regenerate.
 419
 420 2009-08-19  Tobias Burnus  <burnus@net-b.de>
 421
 422         PR fortran/41102
 423         omp_lib.h.in: Fix -std=f95 errors.
 424
 425
 426 2009-08-14  David Edelsohn  <edelsohn@gnu.org>
 427
 428         * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
 429         * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
 430         * testsuite/libgomp.graphite/graphite.exp: New.
 431
 432 2009-08-05  Andreas Tobler  <a.tobler@schweiz.org>
 433
 434         * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
 435         only build.
 436
 437 2009-08-04  David Daney  <ddaney@caviumnetworks.com>
 438
 439         * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
 440         needed memory barrier semantics.
 441         * config/linux/mips/mutex.h: New file.
 442
 443 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 444
 445         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
 446
 447 2009-07-16  Joseph Myers  <joseph@codesourcery.com>
 448
 449         * configure: Regenerate.
 450
 451 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
 452
 453         PR testsuite/40699
 454         PR testsuite/40707
 455         PR testsuite/40709
 456         * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
 457         * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
 458         testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
 459
 460 2009-07-02  Richard Sandiford  <r.sandiford@uk.ibm.com>
 461
 462         * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
 463         options when choosing a multilib.
 464
 465 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
 466
 467         * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
 468         ld_library_path.  Use add_path.  Add just find_libgcc_s to
 469         ld_library_path, not every libgcc multilib directory.
 470         * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
 471         gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
 472         * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
 473         Use add_path.
 474         * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
 475
 476 2009-06-09  Nathan Froyd  <froydnj@codesourcery.com>
 477
 478         * Makefile.am (LTLDFLAGS): Define.
 479         (LINK): Define.
 480         * Makefile.in: Regenerate.
 481
 482 2009-05-27  Janne Blomqvist  <jb@gcc.gnu.org>
 483
 484         PR fortran/39718
 485         * testsuite/libgomp.fortran/fortran.exp: Don't link with
 486         libgfortranbegin, check existence of libgfortran.a instead of
 487         libgfortranbegin.a.
 488
 489 2009-05-20  Jakub Jelinek  <jakub@redhat.com>
 490
 491         PR libgomp/40174
 492         * team.c (gomp_thread_start): Destroy thr->release semaphore.
 493         (gomp_free_pool_helper): Likewise.
 494
 495 2009-04-20  Vasilis Liaskovitis  <vliaskov@gmail.com>
 496             Jakub Jelinek  <jakub@redhat.com>
 497
 498         PR fortran/35423
 499         * testsuite/libgomp.fortran/workshare2.f90: New test.
 500
 501 2009-04-09  Nick Clifton  <nickc@redhat.com>
 502
 503         * iter.c: Change copyright header to refer to version 3 of the
 504         GNU General Public License with version 3.1 of the GCC Runtime
 505         Library Exception and to point readers at the COPYING3 and
 506         COPYING3.RUNTIME files and the FSF's license web page.
 507         * alloc.c: Likewise.
 508         * barrier.c: Likewise.
 509         * config/bsd/proc.c: Likewise.
 510         * config/linux/affinity.c: Likewise.
 511         * config/linux/alpha/futex.h: Likewise.
 512         * config/linux/bar.c: Likewise.
 513         * config/linux/bar.h: Likewise.
 514         * config/linux/ia64/futex.h: Likewise.
 515         * config/linux/ia64/mutex.h: Likewise.
 516         * config/linux/lock.c: Likewise.
 517         * config/linux/mips/futex.h: Likewise.
 518         * config/linux/mutex.c: Likewise.
 519         * config/linux/mutex.h: Likewise.
 520         * config/linux/powerpc/futex.h: Likewise.
 521         * config/linux/proc.c: Likewise.
 522         * config/linux/ptrlock.c: Likewise.
 523         * config/linux/ptrlock.h: Likewise.
 524         * config/linux/s390/futex.h: Likewise.
 525         * config/linux/sem.c: Likewise.
 526         * config/linux/sem.h: Likewise.
 527         * config/linux/sparc/futex.h: Likewise.
 528         * config/linux/wait.h: Likewise.
 529         * config/linux/x86/futex.h: Likewise.
 530         * config/mingw32/proc.c: Likewise.
 531         * config/mingw32/time.c: Likewise.
 532         * config/posix/affinity.c: Likewise.
 533         * config/posix/bar.c: Likewise.
 534         * config/posix/bar.h: Likewise.
 535         * config/posix/lock.c: Likewise.
 536         * config/posix/mutex.h: Likewise.
 537         * config/posix/proc.c: Likewise.
 538         * config/posix/ptrlock.h: Likewise.
 539         * config/posix/sem.c: Likewise.
 540         * config/posix/sem.h: Likewise.
 541         * config/posix/time.c: Likewise.
 542         * config/posix95/lock.c: Likewise.
 543         * critical.c: Likewise.
 544         * env.c: Likewise.
 545         * error.c: Likewise.
 546         * fortran.c: Likewise.
 547         * iter_ull.c: Likewise.
 548         * libgomp.h: Likewise.
 549         * libgomp_f.h.in: Likewise.
 550         * libgomp_g.h: Likewise.
 551         * loop.c: Likewise.
 552         * loop_ull.c: Likewise.
 553         * omp.h.in: Likewise.
 554         * omp_lib.f90.in: Likewise.
 555         * omp_lib.h.in: Likewise.
 556         * ordered.c: Likewise.
 557         * parallel.c: Likewise.
 558         * sections.c: Likewise.
 559         * single.c: Likewise.
 560         * task.c: Likewise.
 561         * team.c: Likewise.
 562         * work.c: Likewise.
 563
 564 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 565
 566         * testsuite/config/default.exp: Change copyright header to refer to
 567         version 3 of the GNU General Public License and to point readers
 568         at the COPYING3 file and the FSF's license web page.
 569
 570 2009-04-08  Jakub Jelinek  <jakub@redhat.com>
 571
 572         PR middle-end/39573
 573         * libgomp.c++/pr39573.C: New test.
 574
 575 2009-04-01  Jakub Jelinek  <jakub@redhat.com>
 576
 577         PR other/39591
 578         * testsuite/libgomp.c/pr39591-1.c: New test.
 579         * testsuite/libgomp.c/pr39591-2.c: New test.
 580         * testsuite/libgomp.c/pr39591-3.c: New test.
 581
 582 2009-03-25  Uros Bizjak  <ubizjak@gmail.com>
 583
 584         * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
 585         * testsuite/libgomp.c/atomic-6.c: Ditto.
 586
 587 2009-03-23  Jakub Jelinek  <jakub@redhat.com>
 588
 589         PR c/39495
 590         * testsuite/libgomp.c/loop-12.c: New test.
 591         * testsuite/libgomp.c/loop-11.c: New test.
 592         * testsuite/libgomp.c++/loop-11.C: New test.
 593         * testsuite/libgomp.c++/loop-12.C: New test.
 594         * testsuite/libgomp.c++/for-8.C: New test.
 595
 596 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 597
 598         * configure: Regenerate.
 599
 600 2009-02-11  Jakub Jelinek  <jakub@redhat.com>
 601
 602         PR middle-end/39154
 603         * testsuite/libgomp.c/pr39154.c: New test.
 604
 605 2009-01-30  Ian Lance Taylor  <iant@google.com>
 606
 607         * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
 608         libgomp_ld_is_gold.  Get gold version number.
 609         (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
 610         * configure: Rebuild.
 611
 612 2009-01-19  Iain Sandoe  <iain.sandoe@sandoe-acoustics.co.uk>
 613
 614         * testsuite/lib/libgomp.exp: Add -B option for targets that
 615         use libgfortran.a%s in their specs.
 616
 617 2009-01-07  Jakub Jelinek  <jakub@redhat.com>
 618
 619         PR libgomp/38086
 620         * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
 621         * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
 622         HAVE_AS_SYMVER_DIRECTIVE is not defined.
 623         * configure: Regenerated.
 624         * config.h.in: Likewise.
 625
 626 2008-12-28  Jakub Jelinek  <jakub@redhat.com>
 627
 628         PR c++/38650
 629         * testsuite/libgomp.c/pr38650.c: New test.
 630         * testsuite/libgomp.c++/pr38650.C: New test.
 631
 632 2008-12-27  Jakub Jelinek  <jakub@redhat.com>
 633
 634         * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
 635
 636 2008-12-26  Uros Bizjak  <ubizjak@gmail.com>
 637
 638         * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
 639
 640 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 641
 642         * configure: Regenerate.
 643
 644 2008-12-08  Jakub Jelinek  <jakub@redhat.com>
 645
 646         PR middle-end/36802
 647         * testsuite/libgomp.c/pr36802-1.c: New test.
 648         * testsuite/libgomp.c/pr36802-2.c: New test.
 649         * testsuite/libgomp.c/pr36802-3.c: New test.
 650
 651 2008-12-01  Janis Johnson  <janis187@us.ibm.com>
 652
 653         PR libgomp/38270
 654         * config/linux/powerpc/mutex.h: New.
 655
 656 2008-12-01  Jakub Jelinek  <jakub@redhat.com>
 657
 658         PR c++/38257
 659         * testsuite/libgomp.c++/for-7.C: New test.
 660
 661         PR c++/38348
 662         * testsuite/libgomp.c++/for-6.C: New test.
 663
 664 2008-11-26  Janis Johnson  <janis187@us.ibm.com>
 665
 666         PR testsuite/28870
 667         * testsuite/lib/libgomp.exp: Include new timeout library files.
 668         (libgomp_target_compile): Set timeout value from new proc.
 669
 670 2008-11-13  Steve Ellcey  <sje@cup.hp.com>
 671
 672         PR libgomp/37938
 673         * config/linux/ia64/mutex.h: New.
 674
 675 2008-11-04  Tobias Burnus  <burnus@net-b.de>
 676
 677         PR libgomp/37935
 678         * libgomp.texi (Runtime library routines, environment variables):
 679         Update for OpenMP version 3.0.
 680
 681 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
 682             Steve Ellcey  <sje@cup.hp.com>
 683
 684         * configure: Regenerate for new libtool.
 685         * Makefile.in: Ditto.
 686         * testsuite/Makefile.in: Ditto.
 687
 688 2008-09-19  Jakub Jelinek  <jakub@redhat.com>
 689             Andreas Tobler  <a.tobler@schweiz.org>
 690
 691         * config/bsd/proc.c: New file.
 692         * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
 693         * configure.ac: Check for header <sys/sysctl.h>
 694         * configure: Regenerate.
 695         * config.h.in: Likewise.
 696
 697 2008-09-05  Janis Johnson  <janis187@us.ibm.com>
 698
 699         * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
 700
 701 2008-08-31  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>
 702
 703         * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
 704         * Makefile.in: Regenerated.
 705         * testsuite/Makefile.in: Regenerated.
 706
 707 2008-08-21  Nathan Froyd  <froydnj@codesourcery.com>
 708
 709         * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
 710         depend on blddir if blddir exists.
 711         (libgomp_target_compile): Likewise.
 712         * testsuite/libgomp.c++/c++.exp: Likewise.
 713         * testsuite/libgomp.fortran/fortran.exp: Likewise.
 714
 715 2008-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 716
 717         * libgomp.texi: Update to GFDL 1.2.  Update copyright years.
 718         Do not list GPL as Invariant Section.
 719
 720 2008-07-28  Ilie Garbacea  <ilie@mips.com>
 721             Chao-ying Fu  <fu@mips.com>
 722
 723         * configure.tgt: Enable futex for MIPS.
 724         * config/linux/mips/futex.h: New file.
 725
 726 2008-07-16  Jakub Jelinek  <jakub@redhat.com>
 727
 728         * team.c (gomp_team_end): Free team immediately if it has
 729         just one thread.
 730
 731 2008-07-08  David Edelsohn  <edelsohn@gnu.org>
 732
 733         * testsuite/libgomp.c++/c++.exp: Append multilib library path.
 734         * testsuite/libgomp.fortran/fortran.exp: Same.
 735         * testsuite/libgomp.c/c.exp: Same.
 736         * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
 737         directory to library path first.
 738
 739 2008-06-29  Krister Walfridsson  <krister.walfridsson@gmail.com>
 740
 741         * env.c (parse_stacksize): Add cast to avoid warning.
 742         (parse_spincount): Likewise.
 743
 744 2008-06-27  Jakub Jelinek  <jakub@redhat.com>
 745
 746         * testsuite/libgomp.c/loop-10.c: New test.
 747         * libgomp.c/loop-3.c (main): Add lastprivate clause.
 748         * libgomp.c++/loop-6.C (main): Likewise.
 749
 750         PR debug/36617
 751         * testsuite/libgomp.c/debug-1.c: New test.
 752
 753 2008-06-19  Jakub Jelinek  <jakub@redhat.com>
 754
 755         * testsuite/libgomp.c/nqueens-1.c: New test.
 756
 757         PR c++/36523
 758         * testsuite/libgomp.c++/task-7.C: New function.
 759
 760 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 761
 762         * configure: Regenerate.
 763
 764 2008-06-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 765
 766         * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
 767         mutex when HAVE_SYNC_BUILTINS isn't defined.
 768
 769 2008-06-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 770
 771         * libgomp.texi (omp_test_lock): Fix typo.
 772
 773 2008-06-12  Tobias Burnus  <burnus@net-b.de>
 774
 775         * omp_lib.f90.in: Add "implicit none".
 776
 777 2008-06-12  Jakub Jelinek  <jakub@redhat.com>
 778
 779         PR middle-end/36506
 780         * testsuite/libgomp.c/reduction-5.c: New test.
 781
 782 2008-06-11  Jakub Jelinek  <jakub@redhat.com>
 783
 784         * libgomp.h (struct gomp_task): Add in_tied_task field.
 785         * task.c (gomp_init_task): Initialize it.
 786         (GOMP_task): Likewise.  Call gomp_team_barrier_set_task_pending
 787         unconditionally.  Don't call gomp_team_barrier_wake if
 788         current task is implicit or if(0) from implicit and number of
 789         running tasks is equal to nthreads - 1.
 790
 791         PR libgomp/36471
 792         * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
 793         omp_get_team_size_8): Fix pastos.
 794
 795         PR libgomp/36469
 796         * configure.ac: Add AC_CHECK_FUNCS (strtoull).
 797         * configure: Regenerated.
 798         * config.h.in: Regenerated.
 799         * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
 800         defined.
 801
 802 2008-06-06  Andreas Tobler  <a.tobler@schweiz.org>
 803
 804         PR bootstrap/36452
 805         * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
 806         (GOMP_loop_ull_dynamic_start): Likewise.
 807         (GOMP_loop_ull_guided_start): Likewise.
 808         (GOMP_loop_ull_ordered_static_start): Likewise.
 809         (GOMP_loop_ull_ordered_dynamic_start): Likewise.
 810         (GOMP_loop_ull_ordered_guided_start): Likewise.
 811
 812 2008-06-06  Jakub Jelinek  <jakub@redhat.com>
 813             Richard Henderson  <rth@redhat.com>
 814             Ulrich Drepper  <drepper@redhat.com>
 815             Jakob Blomer  <jakob.blomer@ira.uka.de>
 816
 817         * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
 818         Substitute also OMP_*LOCK_25*.
 819         * configure: Regenerated.
 820         * config.h.in: Regenerated.
 821         * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
 822         ptrlock.c and task.c.
 823         * Makefile.in: Regenerated.
 824         * testsuite/Makefile.in: Regenerated.
 825         * task.c: New file.
 826         * loop_ull.c: New file.
 827         * iter_ull.c: New file.
 828         * libgomp.h: Include ptrlock.h.
 829         (enum gomp_task_kind): New type.
 830         (struct gomp_team): Add task_lock, task_queue, task_count,
 831         task_running_count, single_count fields.  Add
 832         work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
 833         Remove work_share_lock, generation_mask,
 834         oldest_live_gen, num_live_gen and init_work_shares fields, add
 835         work work_share_list_alloc, work_share_list_free and work_share_chunk
 836         fields.  Change work_shares from pointer to pointers into an array.
 837         Change ordered_release field into gomp_sem_t ** from flexible array
 838         member.  Add implicit_task and initial_work_shares fields.
 839         Move close to the end of the struct.
 840         (struct gomp_team_state): Add single_count, last_work_share,
 841         active_level and level fields, remove work_share_generation.
 842         (gomp_barrier_handle_tasks): New prototype.
 843         (gomp_finish_task): New inline function.
 844         (struct gomp_work_share): Move chunk_size, end, incr into
 845         transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
 846         next_ll fields.  Reshuffle fields.  Add next_alloc,
 847         next_ws, next_free and inline_ordered_team_ids fields, change
 848         ordered_team_ids into pointer from flexible array member.
 849         Add mode field.  Put lock and next into a different cache line
 850         from most of the write-once fields.
 851         (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
 852         gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
 853         gomp_iter_ull_guided_next): New prototypes.
 854         (gomp_new_icv): New prototype.
 855         (struct gomp_thread): Add thread_pool and task fields.
 856         (struct gomp_thread_pool): New type.
 857         (gomp_new_team): New prototype.
 858         (gomp_team_start): Change type of last argument.
 859         (gomp_new_work_share): Removed.
 860         (gomp_init_work_share, gomp_fini_work_share): New prototypes.
 861         (gomp_work_share_init_done): New static inline.
 862         (gomp_throttled_spin_count_var, gomp_available_cpus,
 863         gomp_managed_threads): New extern decls.
 864         (gomp_init_task): New prototype.
 865         (gomp_spin_count_var): New extern var decl.
 866         (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
 867         or no alias support, or if not PIC.
 868         (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
 869         gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
 870         gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
 871         gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
 872         gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
 873         gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
 874         gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
 875         gomp_test_nest_lock_25): New prototypes.
 876         (omp_lock_symver, strong_alias): Define.
 877         (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
 878         decls.
 879         (gomp_end_task): New.
 880         (struct gomp_task_icv, gomp_global_icv): New.
 881         (gomp_thread_limit_var, gomp_max_active_levels_var): New.
 882         (struct gomp_task): New.
 883         (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
 884         gomp_run_sched_var, gomp_run_sched_chunk): Remove.
 885         (gomp_icv): New.
 886         (gomp_schedule_type): Reorder enum to match
 887         omp_sched_t.
 888         * team.c (struct gomp_thread_start_data): Add thread_pool and task
 889         fields.
 890         (gomp_thread_start): Add gomp_team_barrier_wait call.
 891         For non-nested case remove clearing of docked thread thr fields.
 892         Use pool fields instead of global gomp_* variables.  Use
 893         gomp_barrier_wait_last when needed.  Initialize ts.active_level.
 894         Create tasks for each member thread.
 895         (free_team): Only destroy team barrier, task_lock here and free it.
 896         (gomp_free_thread): Free last_team if non-NULL.
 897         (gomp_team_end): Call gomp_team_barrier_wait instead of
 898         gomp_barrier_wait.  For nested case call one extra
 899         gomp_barrier_wait.  Move here some destruction from free_team.
 900         Call free_team on pool->last_team if any, rather than freeing
 901         current team.  Destroy work_share_list_free_lock ifndef
 902         HAVE_SYNC_BUILTINS.
 903         (gomp_new_icv): New function.
 904         (gomp_threads, gomp_threads_size, gomp_threads_used,
 905         gomp_threads_dock): Removed.
 906         (gomp_thread_destructor): New variable.
 907         (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
 908         functions.
 909         (gomp_team_start): Create new pool if current thread doesn't have
 910         one.  Use pool fields instead of global gomp_* variables.
 911         Initialize thread_pool field for new threads.  Clear single_count.
 912         Change last argument from ws to team, don't create
 913         new team, set ts.work_share to &team->work_shares[0] and clear
 914         ts.last_work_share.  Don't clear ts.work_share_generation.
 915         If number of threads changed, adjust atomically gomp_managed_threads.
 916         Use gomp_init_task instead of gomp_new_task,
 917         set thr->task to the corresponding implicit_task array entry.
 918         Create tasks for each member thread.  Initialize ts.level.
 919         (initialize_team): Call pthread_key_create on
 920         gomp_thread_destructor.
 921         (team_destructor): New function.
 922         (new_team): Removed.
 923         (gomp_new_team): New function.
 924         (free_team): Free gomp_work_share blocks chained through next_alloc,
 925         instead of freeing work_shares and destroying work_share_lock.
 926         (gomp_team_end): Call gomp_fini_work_share.  If number of threads
 927         changed, adjust atomically gomp_managed_threads.  Use gomp_end_task.
 928         * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
 929         of gomp_barrier_wait.
 930         * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
 931         instead of gomp_barrier_wait.  Call gomp_work_share_init_done
 932         if gomp_work_share_start returned true.  Don't unlock ws->lock.
 933         (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
 934         of gomp_barrier_wait.
 935         (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS.  Call
 936         gomp_work_share_init_done if gomp_work_share_start returned true.
 937         Don't unlock ws->lock.
 938         * work.c: Include stddef.h.
 939         (free_work_share): Use work_share_list_free_lock instead
 940         of atomic chaining ifndef HAVE_SYNC_BUILTINS.  Add team argument.
 941         Call gomp_fini_work_share and then either free ws if orphaned, or
 942         put it into work_share_list_free list of the current team.
 943         (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
 944         functions.
 945         (gomp_work_share_start, gomp_work_share_end,
 946         gomp_work_share_end_nowait): Rewritten.
 947         * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
 948         (openmp_version): Set to 200805.
 949         (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
 950         omp_sched_guided, omp_sched_auto): New parameters.
 951         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
 952         omp_set_max_active_levels, omp_get_max_active_levels,
 953         omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
 954         omp_get_active_level): New interfaces.
 955         * omp_lib.h.in (openmp_version): Set to 200805.
 956         (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
 957         omp_sched_guided, omp_sched_auto): New parameters.
 958         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
 959         omp_set_max_active_levels, omp_get_max_active_levels,
 960         omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
 961         omp_get_active_level): New externals.
 962         * loop.c: Include limits.h.
 963         (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
 964         GFS_AUTO.
 965         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
 966         Likewise.  Use gomp_icv.
 967         (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
 968         ts.static_trip here.
 969         (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
 970         gomp_work_share_init_done after gomp_loop_init.  Don't unlock ws->lock.
 971         (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
 972         gomp_work_share_init_done after gomp_loop_init.  If HAVE_SYNC_BUILTINS,
 973         don't unlock ws->lock, otherwise lock it.
 974         (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
 975         gomp_work_share_init_done after gomp_loop_init.  Lock ws->lock.
 976         (gomp_parallel_loop_start): Call gomp_new_team instead of
 977         gomp_new_work_share.  Call gomp_loop_init on &team->work_shares[0].
 978         Adjust gomp_team_start caller.  Pass 0 as second argument to
 979         gomp_resolve_num_threads.
 980         (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
 981         If adding ws->chunk_size nthreads + 1 times after end won't
 982         overflow, set ws->mode to 1.
 983         * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
 984         GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
 985         GOMP_loop_ull_ordered_static_start,
 986         GOMP_loop_ull_ordered_dynamic_start,
 987         GOMP_loop_ull_ordered_guided_start,
 988         GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
 989         GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
 990         GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
 991         GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
 992         GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
 993         prototypes.
 994         * libgomp.map: Export lock routines also @@OMP_2.0.
 995         (GOMP_loop_ordered_dynamic_first,
 996         GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
 997         GOMP_loop_ordered_static_first): Remove.
 998         (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
 999         GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
1000         GOMP_loop_ull_ordered_dynamic_next,
1001         GOMP_loop_ull_ordered_dynamic_start,
1002         GOMP_loop_ull_ordered_guided_next,
1003         GOMP_loop_ull_ordered_guided_start,
1004         GOMP_loop_ull_ordered_runtime_next,
1005         GOMP_loop_ull_ordered_runtime_start,
1006         GOMP_loop_ull_ordered_static_next,
1007         GOMP_loop_ull_ordered_static_start,
1008         GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
1009         GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
1010         GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
1011         (omp_set_schedule, omp_get_schedule,
1012         omp_get_thread_limit, omp_set_max_active_levels,
1013         omp_get_max_active_levels, omp_get_level,
1014         omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
1015         omp_set_schedule_, omp_set_schedule_8_,
1016         omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
1017         omp_set_max_active_levels_, omp_set_max_active_levels_8_,
1018         omp_get_max_active_levels_, omp_get_level_,
1019         omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
1020         omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
1021         New exports @@OMP_3.0.
1022         * omp.h.in (omp_sched_t): New type.
1023         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1024         omp_set_max_active_levels, omp_get_max_active_levels,
1025         omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1026         omp_get_active_level): New prototypes.
1027         * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
1028         gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
1029         gomp_thread_limit_var, gomp_remaining_threads_count,
1030         gomp_remaining_threads_lock): New variables.
1031         (parse_spincount): New function.
1032         (initialize_env): Call gomp_init_num_threads unconditionally.
1033         Initialize gomp_available_cpus.  Call parse_spincount,
1034         initialize gomp_{,throttled_}spin_count_var
1035         depending on presence and value of OMP_WAIT_POLICY and
1036         GOMP_SPINCOUNT env vars.  Handle GOMP_BLOCKTIME env var.
1037         Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
1038         OMP_THREAD_LIMIT, OMP_STACKSIZE env vars.  Handle unit specification
1039         for GOMP_STACKSIZE.  Initialize gomp_remaining_threads_count and
1040         gomp_remaining_threads_lock if needed.  Use gomp_global_icv.
1041         (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
1042         gomp_run_sched_var, gomp_run_sched_chunk): Remove.
1043         (gomp_global_icv): New.
1044         (parse_schedule): Use it.  Parse "auto".
1045         (omp_set_num_threads): Use gomp_icv.
1046         (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
1047         Likewise.
1048         (omp_get_max_threads): Move from parallel.c.
1049         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1050         omp_set_max_active_levels, omp_get_max_active_levels): New functions,
1051         add ialias.
1052         (parse_stacksize, parse_wait_policy): New functions.
1053         * fortran.c: Rewrite lock wrappers, if symbol versioning provide
1054         both wrappers for compatibility and new locks.
1055         (omp_set_schedule, omp_get_schedule,
1056         omp_get_thread_limit, omp_set_max_active_levels,
1057         omp_get_max_active_levels, omp_get_level,
1058         omp_get_ancestor_thread_num, omp_get_team_size,
1059         omp_get_active_level): New ialias_redirect.
1060         (omp_set_schedule_, omp_set_schedule_8_,
1061         omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
1062         omp_set_max_active_levels_, omp_set_max_active_levels_8_,
1063         omp_get_max_active_levels_, omp_get_level_,
1064         omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
1065         omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
1066         New functions.
1067         * parallel.c: Include limits.h.
1068         (gomp_resolve_num_threads): Add count argument.  Rewritten.
1069         (GOMP_parallel_start): Call gomp_new_team and pass that as last
1070         argument to gomp_team_start.  Pass 0 as second argument to
1071         gomp_resolve_num_threads.
1072         (GOMP_parallel_end): Decrease gomp_remaining_threads_count
1073         if gomp_thread_limit_var != ULONG_MAX.
1074         (omp_in_parallel): Implement using ts.active_level.
1075         (omp_get_max_threads): Move to env.c.
1076         (omp_get_level, omp_get_ancestor_thread_num,
1077         omp_get_team_size, omp_get_active_level): New functions,
1078         add ialias.
1079         * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
1080         after gomp_sections_init.  If HAVE_SYNC_BUILTINS, call
1081         gomp_iter_dynamic_next instead of the _locked variant and don't take
1082         lock around it, otherwise acquire it before calling
1083         gomp_iter_dynamic_next_locked.
1084         (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
1085         gomp_iter_dynamic_next instead of the _locked variant and don't take
1086         lock around it.
1087         (GOMP_parallel_sections_start): Call gomp_new_team instead of
1088         gomp_new_work_share.  Call gomp_sections_init on &team->work_shares[0].
1089         Adjust gomp_team_start caller.  Pass count as second argument to
1090         gomp_resolve_num_threads, don't adjust num_threads after the call.
1091         Use gomp_icv.
1092         * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
1093         ws->chunk_size by incr.
1094         (gomp_iter_dynamic_next): Likewise.  If ws->mode, use more efficient
1095         code.
1096         * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
1097         types.
1098         (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
1099         (omp_check_defines): Check even the compat defines.
1100         * config/linux/ptrlock.c: New file.
1101         * config/linux/ptrlock.h: New file.
1102         * config/linux/wait.h: New file.
1103         * config/posix/ptrlock.c: New file.
1104         * config/posix/ptrlock.h: New file.
1105         * config/linux/bar.h (gomp_team_barrier_wait,
1106         gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
1107         (gomp_team_barrier_set_task_pending,
1108         gomp_team_barrier_clear_task_pending,
1109         gomp_team_barrier_set_waiting_for_tasks,
1110         gomp_team_barrier_waiting_for_tasks,
1111         gomp_team_barrier_done): New inlines.
1112         (gomp_barrier_t): Rewritten.
1113         (gomp_barrier_state_t): New typedef.
1114         (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
1115         gomp_barrier_wait_start): Rewritten.
1116         (gomp_barrier_wait_end): Change second argument to
1117         gomp_barrier_state_t.
1118         (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
1119         inlines.
1120         * config/linux/bar.c: Include wait.h instead of libgomp.h and
1121         futex.h.
1122         (gomp_barrier_wait_end): Rewritten.
1123         (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
1124         gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
1125         * config/posix/bar.h (gomp_barrier_t): Add generation field.
1126         (gomp_barrier_state_t): New typedef.
1127         (gomp_team_barrier_wait,
1128         gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
1129         (gomp_barrier_wait_start): Or all but low 2 bits from generation
1130         into the return value.  Return gomp_barrier_state_t.
1131         (gomp_team_barrier_set_task_pending,
1132         gomp_team_barrier_clear_task_pending,
1133         gomp_team_barrier_set_waiting_for_tasks,
1134         gomp_team_barrier_waiting_for_tasks,
1135         gomp_team_barrier_done): New inlines.
1136         (gomp_barrier_wait_end): Change second argument to
1137         gomp_barrier_state_t.
1138         (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
1139         inlines.
1140         * config/posix/bar.c (gomp_barrier_init): Clear generation field.
1141         (gomp_barrier_wait_end): Change second argument to
1142         gomp_barrier_state_t.
1143         (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
1144         gomp_team_barrier_wake): New functions.
1145         * config/linux/mutex.c: Include wait.h instead of libgomp.h and
1146         futex.h.
1147         (gomp_futex_wake, gomp_futex_wait): New variables.
1148         (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
1149         * config/linux/lock.c: Rewrite to make locks task owned,
1150         for backwards compatibility provide the old entrypoints
1151         if symbol versioning.  Include wait.h instead of libgomp.h and
1152         futex.h.
1153         (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
1154         * config/posix95/lock.c: Rewrite to make locks task owned,
1155         for backwards compatibility provide the old entrypoints
1156         if symbol versioning.
1157         * config/posix/lock.c: Rewrite to make locks task owned,
1158         for backwards compatibility provide the old entrypoints
1159         if symbol versioning.
1160         * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
1161         (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
1162         * config/posix/proc.c, config/mingw32/proc.c: Similarly.
1163         * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1164         (sys_futex0): Return error code.
1165         (futex_wake, futex_wait): If ENOSYS was returned, clear
1166         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1167         (cpu_relax, atomic_write_barrier): New static inlines.
1168         * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1169         (futex_wake, futex_wait): If ENOSYS was returned, clear
1170         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1171         (cpu_relax, atomic_write_barrier): New static inlines.
1172         * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1173         (sys_futex0): Return error code.
1174         (futex_wake, futex_wait): If ENOSYS was returned, clear
1175         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1176         (cpu_relax, atomic_write_barrier): New static inlines.
1177         * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1178         (sys_futex0): Return error code.
1179         (futex_wake, futex_wait): If ENOSYS was returned, clear
1180         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1181         (cpu_relax, atomic_write_barrier): New static inlines.
1182         * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1183         (sys_futex0): Return error code.
1184         (futex_wake, futex_wait): If ENOSYS was returned, clear
1185         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1186         (cpu_relax, atomic_write_barrier): New static inlines.
1187         * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1188         (sys_futex0): Return error code.
1189         (futex_wake, futex_wait): If ENOSYS was returned, clear
1190         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1191         (cpu_relax, atomic_write_barrier): New static inlines.
1192         * config/linux/sem.c: Include wait.h instead of libgomp.h and
1193         futex.h.
1194         (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
1195         * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
1196         * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
1197         types.
1198         (omp_nest_lock_t): Change owner into void *, add lock field.
1199         * config/posix95/omp-lock.h: Include semaphore.h.
1200         (omp_lock_25_t, omp_nest_lock_25_t): New types.
1201         (omp_lock_t): Use sem_t instead of mutex if semaphores
1202         aren't broken.
1203         (omp_nest_lock_t): Likewise.  Change owner to void *.
1204         * config/posix/omp-lock.h: Include semaphore.h.
1205         (omp_lock_25_t, omp_nest_lock_25_t): New types.
1206         (omp_lock_t): Use sem_t instead of mutex if semaphores
1207         aren't broken.
1208         (omp_nest_lock_t): Likewise.  Add owner field.
1209
1210 2008-06-06  Jakub Jelinek  <jakub@redhat.com>
1211
1212         * testsuite/libgomp.c/collapse-1.c: New test.
1213         * testsuite/libgomp.c/collapse-2.c: New test.
1214         * testsuite/libgomp.c/collapse-3.c: New test.
1215         * testsuite/libgomp.c/icv-1.c: New test.
1216         * testsuite/libgomp.c/icv-2.c: New test.
1217         * testsuite/libgomp.c/lib-2.c: New test.
1218         * testsuite/libgomp.c/lock-1.c: New test.
1219         * testsuite/libgomp.c/lock-2.c: New test.
1220         * testsuite/libgomp.c/lock-3.c: New test.
1221         * testsuite/libgomp.c/loop-4.c: New test.
1222         * testsuite/libgomp.c/loop-5.c: New test.
1223         * testsuite/libgomp.c/loop-6.c: New test.
1224         * testsuite/libgomp.c/loop-7.c: New test.
1225         * testsuite/libgomp.c/loop-8.c: New test.
1226         * testsuite/libgomp.c/loop-9.c: New test.
1227         * testsuite/libgomp.c/nested-3.c: New test.
1228         * testsuite/libgomp.c/nestedfn-6.c: New test.
1229         * testsuite/libgomp.c/sort-1.c: New test.
1230         * testsuite/libgomp.c/task-1.c: New test.
1231         * testsuite/libgomp.c/task-2.c: New test.
1232         * testsuite/libgomp.c/task-3.c: New test.
1233         * testsuite/libgomp.c/task-4.c: New test.
1234         * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
1235         to C++ testsuite default compiler options.
1236         * testsuite/libgomp.c++/collapse-1.C: New test.
1237         * testsuite/libgomp.c++/collapse-2.C: New test.
1238         * testsuite/libgomp.c++/ctor-10.C: New test.
1239         * testsuite/libgomp.c++/for-1.C: New test.
1240         * testsuite/libgomp.c++/for-2.C: New test.
1241         * testsuite/libgomp.c++/for-3.C: New test.
1242         * testsuite/libgomp.c++/for-4.C: New test.
1243         * testsuite/libgomp.c++/for-5.C: New test.
1244         * testsuite/libgomp.c++/loop-8.C: New test.
1245         * testsuite/libgomp.c++/loop-9.C: New test.
1246         * testsuite/libgomp.c++/loop-10.C: New test.
1247         * testsuite/libgomp.c++/task-1.C: New test.
1248         * testsuite/libgomp.c++/task-2.C: New test.
1249         * testsuite/libgomp.c++/task-3.C: New test.
1250         * testsuite/libgomp.c++/task-4.C: New test.
1251         * testsuite/libgomp.c++/task-5.C: New test.
1252         * testsuite/libgomp.c++/task-6.C: New test.
1253         * testsuite/libgomp.fortran/allocatable1.f90: New test.
1254         * testsuite/libgomp.fortran/allocatable2.f90: New test.
1255         * testsuite/libgomp.fortran/allocatable3.f90: New test.
1256         * testsuite/libgomp.fortran/allocatable4.f90: New test.
1257         * testsuite/libgomp.fortran/collapse1.f90: New test.
1258         * testsuite/libgomp.fortran/collapse2.f90: New test.
1259         * testsuite/libgomp.fortran/collapse3.f90: New test.
1260         * testsuite/libgomp.fortran/collapse4.f90: New test.
1261         * testsuite/libgomp.fortran/lastprivate1.f90: New test.
1262         * testsuite/libgomp.fortran/lastprivate2.f90: New test.
1263         * testsuite/libgomp.fortran/lib4.f90: New test.
1264         * testsuite/libgomp.fortran/lock-1.f90: New test.
1265         * testsuite/libgomp.fortran/lock-2.f90: New test.
1266         * testsuite/libgomp.fortran/nested1.f90: New test.
1267         * testsuite/libgomp.fortran/nestedfn4.f90: New test.
1268         * testsuite/libgomp.fortran/strassen.f90: New test.
1269         * testsuite/libgomp.fortran/tabs1.f90: New test.
1270         * testsuite/libgomp.fortran/tabs2.f: New test.
1271         * testsuite/libgomp.fortran/task1.f90: New test.
1272         * testsuite/libgomp.fortran/task2.f90: New test.
1273         * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
1274         * testsuite/libgomp.fortran/vla5.f90: Likewise.
1275         * testsuite/libgomp.c/pr26943-2.c: Likewise.
1276         * testsuite/libgomp.c/pr26943-3.c: Likewise.
1277         * testsuite/libgomp.c/pr26943-4.c: Likewise.
1278
1279 2008-05-23  Jakub Jelinek  <jakub@redhat.com>
1280
1281         PR c++/36308
1282         * testsuite/libgomp.c++/ctor-11.C: New test.
1283         * testsuite/libgomp.c++/ctor-12.C: New test.
1284
1285 2008-05-15  Janis Johnson  <janis187@us.ibm.com>
1286
1287         * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
1288
1289 2008-05-07  Jakub Jelinek  <jakub@redhat.com>
1290
1291         PR middle-end/36106
1292         * testsuite/libgomp.c/atomic-5.c: New test.
1293         * testsuite/libgomp.c/atomic-6.c: New test.
1294         * testsuite/libgomp.c/autopar-1.c: New test.
1295
1296 2008-04-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1297
1298         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
1299         (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
1300         (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
1301         (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
1302         * configure: Regenerate.
1303         * Makefile.in, testsuite/Makefile.in: Likewise.
1304
1305 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1306
1307         PR bootstrap/35457
1308         * aclocal.m4: Regenerate.
1309         * configure: Regenerate.
1310
1311 2008-03-18  Jakub Jelinek  <jakub@redhat.com>
1312
1313         PR middle-end/35611
1314         * testsuite/libgomp.c/atomic-4.c: New test.
1315
1316         PR libgomp/35625
1317         * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
1318         (gomp_iter_guided_next): Likewise.
1319         * testsuite/libgomp.c/pr35625.c: New test.
1320
1321 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1322
1323         * aclocal.m4: Regenerate.
1324         * configure: Likewise.
1325         * Makefile.in: Likewise.
1326         * testsuite/Makefile.in: Likewise.
1327
1328 2008-03-13  Jakub Jelinek  <jakub@redhat.com>
1329
1330         PR middle-end/35185
1331         * testsuite/libgomp.c++/pr35185.C: New test.
1332
1333 2008-03-12  Jakub Jelinek  <jakub@redhat.com>
1334
1335         PR middle-end/35549
1336         * testsuite/libgomp.c/pr35549.c: New test.
1337
1338 2008-03-06  Jakub Jelinek  <jakub@redhat.com>
1339
1340         * testsuite/libgomp.c/atomic-3.c: New test.
1341
1342 2008-03-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1343
1344         PR fortran/33197
1345         * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
1346         .F08 file suffixes.
1347
1348 2008-03-03  Peter O'Gorman  <pogma@thewrittenword.com>
1349
1350         PR libgomp/33131
1351         * configure.ac: Add ACX_HEADER_STRING.
1352         * env.c: Include strings.h.
1353         * aclocal.m4: Regenerate.
1354         * config.h.in: Regenerate.
1355         * configure: Regenerate.
1356         * Makefile.in: Regenerate.
1357         * testsuite/Makefile.in: Regenerate.
1358
1359 2008-02-15  Jakub Jelinek  <jakub@redhat.com>
1360
1361         PR middle-end/35196
1362         * testsuite/libgomp.c/pr35196.c: New test.
1363
1364         PR middle-end/35130
1365         * testsuite/libgomp.fortran/pr35130.f90: New test.
1366         * testsuite/libgomp.c/pr35130.c: New test.
1367
1368 2008-01-25  Jakub Jelinek  <jakub@redhat.com>
1369
1370         PR middle-end/33880
1371         * testsuite/libgomp.c/pr33880.c: New test.
1372         * testsuite/libgomp.fortran/pr33880.f90: New test.
1373
1374 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1375
1376         * configure: Regenerate.
1377
1378 2008-01-08  Jakub Jelinek  <jakub@redhat.com>
1379
1380         * configure.ac: Move futex checking into ../config/futex.m4.
1381         * configure: Rebuilt.
1382         * aclocal.m4: Rebuilt.
1383         * Makefile.in: Rebuilt.
1384
1385         * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
1386         2007-10-15 ../config/tls.m4 change.
1387
1388 2007-12-19  Jakub Jelinek  <jakub@redhat.com>
1389
1390         PR c++/34513
1391         * testsuite/libgomp.c/pr34513.c: New test.
1392         * testsuite/libgomp.c++/pr34513.C: New test.
1393
1394 2007-12-17  Jack Howarth  <howarth@bromo.med.uc.edu>
1395
1396         PR target/32765
1397         * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
1398
1399 2007-12-04  Jakub Jelinek  <jakub@redhat.com>
1400
1401         * omp.h.in (__GOMP_NOTHROW): Define.  Use it on omp_* prototypes.
1402
1403 2007-12-03  Jakub Jelinek  <jakub@redhat.com>
1404
1405         * testsuite/libgomp.c/private-1.c: New test.
1406
1407 2007-11-29  Andris Pavenis <andris.pavenis@iki.fi>
1408             Paolo Bonzini  <bonzini@gnu.org>
1409
1410         * Makefile.am: Use space as vpath separator.  Use 'vpath %'
1411         instead of 'VPATH ='.
1412         * Makefile.in: Regenerate.
1413
1414 2007-11-23  Matthias Klose  <doko@ubuntu.com>
1415
1416         * configure.ac: Adjust makeinfo version check.
1417         * configure: Regenerate.
1418
1419 2007-11-10  Jakub Jelinek  <jakub@redhat.com>
1420
1421         PR fortran/34020
1422         * testsuite/libgomp.fortran/pr34020.f90: New test.
1423
1424 2007-11-06  Jakub Jelinek  <jakub@redhat.com>
1425
1426         PR c++/33894
1427         * testsuite/libgomp.c++/atomic-1.C: New test.
1428
1429 2007-10-25  Jakub Jelinek  <jakub@redhat.com>
1430
1431         PR libgomp/33275
1432         * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
1433         Make x and y integers rather than (implicit) reals.  Add private (j)
1434         clause to the last omp parallel.
1435
1436 2007-10-15  Maciej W. Rozycki  <macro@linux-mips.org>
1437
1438         * configure: Regenerate following changes to ../config/tls.m4.
1439
1440 2007-09-28  Jakub Jelinek  <jakub@redhat.com>
1441
1442         * testsuite/libgomp.fortran/stack.f90: New test.
1443
1444 2007-09-10  Danny Smith  <dannysmith@users.sourceforge.net>
1445
1446         * config/mingw32/proc.c: New file.
1447
1448 2007-09-05  Uros Bizjak  <ubizjak@gmail.com>
1449
1450         * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
1451         (main): Use __get_cpuid to get i386 target fetaures.
1452         * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
1453         (main): Use __get_cpuid to get x86_64 target fetaures.
1454
1455 2007-08-15  Jack Howarth  <howarth@bromo.med.uc.edu>
1456
1457         PR target/32765
1458         * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
1459         * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
1460
1461 2007-07-12  Jakub Jelinek  <jakub@redhat.com>
1462
1463         PR fortran/32550
1464         * testsuite/libgomp.fortran/pr32550.f90: New test.
1465         * testsuite/libgomp.fortran/crayptr2.f90: New test.
1466
1467 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1468
1469         * aclocal.m4: Regenerated.
1470
1471 2007-07-05  Tobias Burnus  <burnus@net-b.de>
1472
1473         PR fortran/32359
1474         * testsuite/libgomp.fortran/pr32359.f90: New.
1475
1476 2007-07-02  Jakub Jelinek  <jakub@redhat.com>
1477
1478         PR libgomp/32468
1479         * sections.c (GOMP_parallel_sections_start): Only decrease
1480         number of threads to COUNT if dyn_var is true.
1481         * testsuite/libgomp.c/pr32468.c: New test.
1482
1483 2007-07-02  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1484
1485         PR libgomp/26308
1486         * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1487
1488 2007-06-21  Jakub Jelinek  <jakub@redhat.com>
1489
1490         PR middle-end/32362
1491         * testsuite/libgomp.c/pr32362-1.c: New test.
1492         * testsuite/libgomp.c/pr32362-2.c: New test.
1493         * testsuite/libgomp.c/pr32362-3.c: New test.
1494
1495 2007-06-07  Jakub Jelinek  <jakub@redhat.com>
1496
1497         * team.c (gomp_team_start): Fix setting up thread_attr
1498         stack size.
1499
1500 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1501
1502         * configure: Regenerate.
1503
1504 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1505
1506         * Makefile.in: Regenerate.
1507         * configure: Regenerate.
1508         * aclocal.m4: Regenerate.
1509         * testsuite/Makefile.in: Regenerate.
1510
1511 2007-05-04  Jakub Jelinek  <jakub@redhat.com>
1512
1513         * config/linux/proc.c: New file.
1514
1515         PR libgomp/28482
1516         * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
1517
1518 2007-04-19  Daniel Franke  <franke.daniel@gmail.com>
1519
1520         * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
1521
1522 2007-04-16  Matthias Klose  <doko@debian.org>
1523
1524         * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
1525         flags if not building with -m64.
1526         * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
1527         flag for i?86-*-* targets, if current target matches -m64.
1528
1529 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
1530
1531         * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
1532         * Makefile.in: Regenerate.
1533
1534 2007-04-07  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1535
1536         PR testsuite/31369
1537         * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
1538         ld_library_path.
1539         * testsuite/libgomp.fortran/fortran.exp: Likewise.
1540
1541 2007-04-04  Jakub Jelinek  <jakub@redhat.com>
1542
1543         * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
1544         decls.
1545         (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
1546         * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
1547         (parse_affinity): New function.
1548         (initialize_env): Call it and gomp_init_affinity.
1549         * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
1550         create new pthread_attr_t and call gomp_init_thread_affinity
1551         on it for each thread before passing the attribute to pthread_create.
1552         * config/linux/affinity.c: New file.
1553         * config/posix/affinity.c: New file.
1554         * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
1555         * configure: Rebuilt.
1556         * config.h.in: Rebuilt.
1557         * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
1558         * Makefile.in: Rebuilt.
1559
1560 2007-03-23  Andreas Tobler  <a.tobler@schweiz.org>
1561
1562         * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
1563         *-*-darwin*.
1564         * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
1565         and use it if found.
1566
1567 2007-03-18  Uros Bizjak  <ubizjak@gmail.com>
1568
1569         * testsuite/config/default.exp: New file.
1570         * testsuite/lib/libgomp.exp: New file.
1571         * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
1572         libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
1573         load_lib *, load_gcc_lib *): Move to libgomp.exp.
1574         (libgomp_load): Remove.
1575         * testsuite/lib/libgomp.exp (libgomp_init): Compute
1576         always_ld_library_path, not ld_library_path.  Set additional_flags
1577         to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
1578         (target_compile): Do not call libgomp_init.  Append lang_library_path
1579         and lang_link_flags to options.
1580         * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2.  Set
1581         ld_library_path from always_ld_library_path.  Set LD_LIBRARY_PATH
1582         here.
1583         * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
1584         always_ld_library_path.  Set LD_LIBRARY_PATH here.
1585         * testsuite/libgomp.fortran/fortran.exp: Ditto.
1586         * testsuite/libgomp.c/atomic-1.c: Set dg-options to
1587         "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
1588         CX8 flag.
1589         * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
1590         lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
1591         * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
1592         * testsuite/libgomp.c/pr29947-1.c: Ditto.
1593         * testsuite/libgomp.c/atomic-10.c: Ditto.
1594
1595 2007-03-21  Jakub Jelinek  <jakub@redhat.com>
1596
1597         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
1598         dg-final cleanup-modules line.
1599         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
1600         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
1601         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
1602         * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1603         * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1604         * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1605         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1606
1607 2007-03-18  Andreas Schwab  <schwab@suse.de>
1608
1609         * acinclude.m4: Adjust regular expression for ld version
1610         extraction.
1611         * configure: Regenerate.
1612
1613 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1614
1615         * Makefile.am: Add install-pdf target as copied from
1616         automake v1.10 rules.
1617         * Makefile.in: Regenerate
1618
1619 2007-02-07  Jakub Jelinek  <jakub@redhat.com>
1620
1621         PR libgomp/28486
1622         * configure: Regenerate.
1623
1624         PR c++/30703
1625         * testsuite/libgomp.c++/pr30703.C: New test.
1626
1627 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1628
1629         Revert:
1630         2006-07-05  Eric Christopher  <echristo@apple.com>
1631         * configure.ac: Depend addition of -pthread on host OS.
1632         * configure: Regenerate.
1633
1634 2007-01-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1635
1636         * libgomp.texi: Fix spacing after abbreviations.
1637
1638 2007-01-31  Daniel Franke <franke.daniel@gmail.com>
1639
1640         PR libgomp/30546
1641         * configure.ac: Add check for makeinfo
1642         * Makefile.am: Redefined target libgomp.info, build libgomp.info only
1643         if an appropiate version of makeinfo is found.
1644         * aclocal.m4: Regenerated.
1645         * configure: Regenerated.
1646         * Makefile.in: Regenerated.
1647         * testsuite/Makefile.in: Regenerated.
1648
1649 2007-01-29  Daniel Franke <franke.daniel@gmail.com>
1650
1651         PR libgomp/30540
1652         * libgomp.texi: More about implementation-dependent settings.
1653
1654 2007-01-26  Tobias Burnus  <burnus@net-b.de>
1655
1656         * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
1657
1658 2007-01-24  Jakub Jelinek  <jakub@redhat.com>
1659
1660         PR middle-end/30494
1661         * testsuite/libgomp.c/pr30494.c: New test.
1662
1663 2007-01-15  Tom Tromey  <tromey@redhat.com>
1664
1665         * configure: Rebuilt.
1666         * configure.ac: Fixed comment.
1667
1668 2007-01-14  Daniel Franke  <franke.daniel@gmail.com>
1669
1670         * libgomp.texi: Document implementation specific default values of
1671         environment variables.
1672
1673 2006-12-21  Daniel Franke  <franke.daniel@gmail.com>
1674
1675         PR libgomp/28209
1676         * libgomp.texi: New file.
1677         * configure.ac: Add --enable-generated-files-in-srcdir option.
1678         * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
1679         files to srcdir.
1680         * Makefile.in: Regenerated.
1681         * config.h.in: Regenerated.
1682         * testsuite/Makefile.in: Regenerated.
1683         * NOTES: Removed.
1684
1685 2006-12-04  Daniel Franke  <franke.daniel@gmail.com>
1686
1687         PR libgomp/29949
1688         * env.c (omp_set_num_threads): Set illegal thread count to 1.
1689
1690 2006-12-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
1691
1692         * configure: Regenerate.
1693
1694 2006-12-04  Jakub Jelinek  <jakub@redhat.com>
1695
1696         PR libgomp/29947
1697         * loop.c (gomp_loop_init): Make parameters signed.  Set ws->end to
1698         start if there shouldn't be any loop iterations.
1699         (gomp_loop_ordered_static_start): Remove start == end test.
1700         * testsuite/libgomp.c/pr29947-1.c: New test.
1701         * testsuite/libgomp.c/pr29947-2.c: New test.
1702
1703 2006-12-02  Eric Botcazou  <ebotcazou@libertysurf.fr>
1704
1705         * configure.tgt: Force initial-exec TLS model on Linux only.
1706
1707 2006-11-13  Daniel Jacobowitz  <dan@codesourcery.com>
1708
1709         * configure: Regenerated.
1710
1711 2006-11-09  Uros Bizjak  <ubizjak@gmail.com>
1712
1713         * env.c (parse_schedule): Reject out of range values.
1714         (parse_unsigned_long): Reject out of range, negative or zero values.
1715
1716 2006-10-29  Jakub Jelinek  <jakub@redhat.com>
1717
1718         PR fortran/29629
1719         * testsuite/libgomp.fortran/pr29629.f90: New test.
1720
1721 2006-10-24  Eric Botcazou  <ebotcazou@libertysurf.fr>
1722
1723         PR libgomp/29494
1724         * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
1725         * config/posix95: New directory.
1726         * config/posix95/omp-lock.h: New file.
1727         * config/posix95/lock.c: Likewise.
1728
1729 2006-10-14  Geoffrey Keating  <geoffk@apple.com>
1730
1731         * aclocal.m4: Regenerate.
1732         * configure: Regenerate.
1733
1734 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
1735
1736         * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
1737         '<' to '<='.
1738
1739 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
1740
1741         * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
1742         test.
1743         * configure: Regenerate.
1744         * fortran.c  (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
1745
1746 2006-09-26  Jakub Jelinek  <jakub@redhat.com>
1747
1748         PR middle-end/25261
1749         PR middle-end/28790
1750         * testsuite/libgomp.c/nestedfn-4.c: New test.
1751         * testsuite/libgomp.c/nestedfn-5.c: New test.
1752         * testsuite/libgomp.fortran/nestedfn3.f90: New test.
1753
1754         PR fortran/29097
1755         * testsuite/libgomp.fortran/condinc1.f: New test.
1756         * testsuite/libgomp.fortran/condinc2.f: New test.
1757         * testsuite/libgomp.fortran/condinc3.f90: New test.
1758         * testsuite/libgomp.fortran/condinc4.f90: New test.
1759         * testsuite/libgomp.fortran/condinc1.inc: New file.
1760
1761 2006-09-18  Tom Tromey  <tromey@redhat.com>
1762
1763         * configure: Rebuilt.
1764
1765 2006-09-13  Joseph S. Myers  <joseph@codesourcery.com>
1766
1767         PR c/28768
1768         PR preprocessor/14634
1769         * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
1770         to AC_DEFINE.
1771         * configure: Regenerate.
1772
1773 2006-09-08  Steven G. Kargl  <kargl@gcc.gnu.org>
1774
1775         * testsuite/libgomp.fortran/reduction3.f90: Change
1776         -2147483648 to -huge(i)-1 to avoid overflow.
1777         * testsuite/libgomp.fortran/reduction4.f90: Change
1778         Z'ffffffff' to not(0) to avoid overflow.
1779
1780 2006-08-26  Joseph S. Myers  <joseph@codesourcery.com>
1781
1782         PR libgomp/25938
1783         * Makefile.am (libsubincludedir): New.
1784         (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
1785         * Makefile.in: Regenerate.
1786
1787 2006-08-17  Jakub Jelinek  <jakub@redhat.com>
1788
1789         PR libgomp/28725
1790         * env.c: Include ctype.h.
1791         (parse_schedule, parse_unsigned_long, parse_boolean): Allow
1792         leading and/or trailing whitespace and compare strings case
1793         insensitively.
1794
1795 2006-07-16  Jakub Jelinek  <jakub@redhat.com>
1796
1797         PR fortran/28390
1798         * testsuite/libgomp.fortran/pr28390.f: New test.
1799
1800 2006-07-05  Eric Christopher  <echristo@apple.com>
1801
1802         * configure.ac: Depend addition of -pthread on host OS.
1803         * configure: Regenerate.
1804
1805 2006-06-21  Jakub Jelinek  <jakub@redhat.com>
1806
1807         * critical.c (GOMP_critical_name_start): Fix *pptr initialization
1808         when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
1809         defined.
1810
1811 2006-06-20  Jakub Jelinek  <jakub@redhat.com>
1812
1813         PR libgomp/26175
1814         PR libgomp/26477
1815         * configure.ac: If neither --enable-linux-futex nor
1816         --disable-linux-futex is passed, determine the default by checking
1817         for compiling and/or running against NPTL.  With --enable-linux-futex,
1818         check if SYS_gettid and SYS_futex are defined.
1819         * configure: Rebuilt.
1820
1821 2006-06-14  Richard Henderson  <rth@redhat.com>
1822
1823         PR libgomp/28008
1824         * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
1825         undefined.  Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
1826
1827 2006-06-09  Richard Henderson  <rth@redhat.com>
1828
1829         * env.c (gomp_nthreads_var): Change to unsigned long.
1830         (gomp_run_sched_chunk): Likewise.
1831         (parse_unsigned_long): Rename from parse_num_threads and generalize.
1832         (initialize_env): Initialize gomp_thread_attr.
1833         * libgomp.h (gomp_nthreads_var): Update decl.
1834         (gomp_run_sched_chunk): Likewise.
1835         (gomp_thread_attr): Declare.
1836         * team.c (gomp_thread_attr): Export.
1837         (initialize_team): Don't initialize it.
1838
1839 2006-06-09  Jakub Jelinek  <jakub@redhat.com>
1840
1841         PR fortran/27916
1842         * testsuite/libgomp.fortran/pr27916-1.f90: New test.
1843         * testsuite/libgomp.fortran/pr27916-2.f90: New test.
1844
1845 2006-06-06  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1846
1847         * config/mingw32/time.c: New file.
1848         * configure.tgt: Use it.
1849
1850 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
1851
1852         * Makefile.am: Add install-html target. Add install-html to .PHONY
1853         * Makefile.in: Regenerate.
1854
1855 2006-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1856
1857         PR libgomp/27612
1858         * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
1859         * testsuite/libgomp.c/critical-1.c: Likewise.
1860         * testsuite/libgomp.c/loop-1.c: Likewise.
1861         * testsuite/libgomp.c/loop-2.c: Likewise.
1862         * testsuite/libgomp.c/single-1.c: Likewise.
1863         * testsuite/libgomp.c/ordered-1.c: Likewise.
1864         * testsuite/libgomp.c/ordered-2.c: Likewise.
1865
1866 2006-05-15  Jakub Jelinek  <jakub@redhat.com>
1867
1868         PR middle-end/27416
1869         * libgomp.fortran/pr27416-1.f90: New test.
1870
1871 2006-05-03  Jakub Jelinek  <jakub@redhat.com>
1872
1873         PR fortran/27395
1874         * testsuite/libgomp.fortran/pr27395-1.f90: New test.
1875         * testsuite/libgomp.fortran/pr27395-2.f90: New test.
1876
1877 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
1878
1879         PR c++/26943
1880         * testsuite/libgomp.c/pr26943-1.c: New test.
1881         * testsuite/libgomp.c/pr26943-2.c: New test.
1882         * testsuite/libgomp.c/pr26943-3.c: New test.
1883         * testsuite/libgomp.c/pr26943-4.c: New test.
1884         * testsuite/libgomp.c++/pr27337.C: Remove barrier.
1885         * testsuite/libgomp.c++/pr26943.C: New test.
1886
1887 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
1888
1889         PR middle-end/27337
1890         * testsuite/libgomp.c++/pr27337.C: New test.
1891
1892 2006-04-26  Jakub Jelinek  <jakub@redhat.com>
1893
1894         PR c/26171
1895         * testsuite/libgomp.c/pr26171.c: New test.
1896
1897 2006-04-25  Richard Henderson  <rth@redhat.com>
1898
1899         PR libgomp/25865
1900         * configure.ac: Use GCC_CHECK_TLS.
1901         * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
1902         * Makefile.in, aclocal.m4, configure: Regenerate.
1903
1904 2006-04-10  Matthias Klose  <doko@debian.org>
1905
1906         * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
1907         directory names containing underscores.
1908
1909 2006-03-21  Jakub Jelinek  <jakub@redhat.com>
1910
1911         PR c++/26691
1912         * testsuite/libgomp.c++/pr26691.C: New test.
1913
1914 2006-03-13  Jakub Jelinek  <jakub@redhat.com>
1915
1916         * testsuite/libgomp.fortran/retval2.f90: New test.
1917
1918 2006-03-09  Diego Novillo  <dnovillo@redhat.com>
1919
1920         * testsuite/libgomp.c++: New directory.
1921
1922 2006-02-25  Shantonu Sen  <ssen@opendarwin.org>
1923
1924         * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
1925         * config/posix/sem.c: Implement the above.
1926
1927 2006-02-25  Andreas Tobler  <a.tobler@schweiz.ch>
1928
1929         * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
1930         define HAVE_BROKEN_POSIX_SEMAPHORES.
1931         * configure: Rebuilt.
1932         * config.h.in: Rebuilt.
1933
1934 2006-02-17  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1935
1936         PR bootstrap/26161
1937         * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
1938         for the other pthread check.
1939         * configure: Regenerate.
1940         * config.h.in: Regenerate.
1941
1942 2006-02-15  Jakub Jelinek  <jakub@redhat.com>
1943
1944         PR libgomp/25938
1945         PR libgomp/25984
1946         * Makefile.am (fincludedir): New variable.
1947         (nodist_include_HEADERS): Remove Fortran files.
1948         (nodist_finclude_HEADERS): New variable.
1949         * Makefile.in: Regenerated.
1950
1951 2006-02-13  Jakub Jelinek  <jakub@redhat.com>
1952
1953         * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
1954         Remove tests for returning assumed character length arrays.
1955
1956 2006-02-12  Roger Sayle  <roger@eyesopen.com>
1957             John David Anglin  <dave@hiauly1.hia.nrc.ca>
1958
1959         PR libgomp/25936
1960         * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
1961
1962 2006-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
1963
1964         * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
1965
1966 2006-02-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
1967
1968         * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
1969         part of LD_LIBRARY_PATH manually.
1970
1971 2006-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1972
1973         PR libgomp/25852
1974         * testsuite/lib/libgomp-dg.exp (blddir): Set it in
1975         libgomp_init.
1976
1977 2005-01-25  Paolo Bonzini  <bonzini@gnu.org>
1978
1979         PR libgomp/25884
1980         * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
1981         * configure.ac (PERL): Don't set.
1982         (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
1983         (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
1984         OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
1985         * omp.h.in: Wrap the new configure substitutions with @ characters.
1986         * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
1987         * aclocal.m4, configure, Makefile.in: Regenerate.
1988         * mkomp_h.pl: Delete.
1989
1990 2005-01-24  Paolo Bonzini  <bonzini@gnu.org>
1991
1992         PR libgomp/25259
1993         * configure.ac: Use GCC_HEADER_STDINT.
1994         * libgomp.h: Include gstdint.h.
1995         * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
1996         * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
1997
1998 2006-01-24  Richard Henderson  <rth@redhat.com>
1999
2000         PR libgomp/25942
2001         * configure.ac: Add AM_MAINTAINER_MODE.
2002         * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
2003
2004 2006-01-24  Diego Novillo  <dnovillo@redhat.com>
2005
2006         * Makefile.in: Regenerate.
2007         * testsuite/Makefile.in: Regenerate.
2008         * aclocal.m4: Regenerate.
2009
2010 2006-01-23  Andreas Tobler  <a.tobler@schweiz.ch>
2011
2012         * config/posix/proc.c: Conditional include of sys/loadavg.h for
2013         Solaris.
2014         * configure.ac: Add check for loadavg.h.
2015         (link_gomp): Adjust comment.
2016         * configure: Regenerate.
2017         * config.h.in: Regenerate.
2018
2019 2006-01-21  Steve Ellcey  <sje@cup.hp.com>
2020
2021         PR libgomp/25877
2022         * configure.ac: Remove check for alloca.h.
2023         * configure: Regenerate.
2024         * config.h.in: Regenerate.
2025         * libgomp.h: define gomp_alloca to be __builtin_alloca.
2026         * team.c: Remove use of alloca.h.
2027         Call gomp_alloca instead of alloca.
2028
2029 2006-01-20  Steve Ellcey  <sje@cup.hp.com>
2030
2031         PR libgomp/25877
2032         * team.c: Add include of alloca.h.
2033         * configure.ac: Add check for alloca.h.
2034         * configure: Regenerate.
2035         * config.h.in: Regenerate.
2036
2037 2006-01-17  Jakub Jelinek  <jakub@redhat.com>
2038
2039         PR fortran/25219
2040         * testsuite/libgomp.fortran/pr25219.f90: New test.
2041
2042 2005-12-05  Uros Bizjak  <uros@kss-loka.si>
2043
2044         * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
2045         testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
2046         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
2047         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
2048         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
2049         testsuite/libgomp.fortran/threadprivate1.f90,
2050         testsuite/libgomp.fortran/threadprivate2.f90,
2051         testsuite/libgomp.fortran/threadprivate3.f90,
2052         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
2053         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
2054         testsuite/libgomp.fortran/omp_parse3.f90: Change required
2055         effective-target to TLS runtime.
2056
2057         * testsuite/libgomp.fortran/pr25162.f: Require
2058         effective-target TLS runtime.
2059
2060 2005-12-01  Jakub Jelinek  <jakub@redhat.com>
2061
2062         * testsuite/libgomp.fortran/nestedfn2.f90: New test.
2063         * testsuite/libgomp.c/nestedfn-3.c: New test.
2064
2065 2005-11-30  Jakub Jelinek  <jakub@redhat.com>
2066
2067         PR fortran/25162
2068         * testsuite/libgomp.fortran/pr25162.f: New test.
2069
2070 2005-11-28  Jakub Jelinek  <jakub@redhat.com>
2071
2072         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
2073         CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
2074
2075 2005-11-25  Jakub Jelinek  <jakub@redhat.com>
2076
2077         * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
2078         libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
2079         omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
2080         single.c, team.c, work.c, config/linux/alpha/futex.h,
2081         config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
2082         config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
2083         config/linux/powerpc/futex.h, config/linux/s390/futex.h,
2084         config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
2085         config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
2086         config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
2087         config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
2088         FSF address.
2089
2090 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
2091
2092         * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
2093         to nodist_noinst_HEADERS.
2094         * Makefile.in: Rebuilt.
2095
2096         * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
2097         add integer count field.
2098         * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
2099         omp_nest_lock_t type change.
2100         (omp_init_nest_lock): Likewise.  Initialize count to 0.
2101         (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
2102         Increment count.
2103         (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
2104         Decrement count.
2105         (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
2106         Increment count if successful and return the new nesting level.
2107         * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
2108         * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
2109         * testsuite/libgomp.c/lib-1.c: New test.
2110         * testsuite/libgomp.fortran/lib1.f90: New test.
2111         * testsuite/libgomp.fortran/lib2.f: New test.
2112         * testsuite/libgomp.fortran/lib3.f: New test.
2113
2114 2005-11-17  Richard Henderson  <rth@redhat.com>
2115
2116         PR 24845
2117         * Makefile.am (nodist_toolexeclib_HEADERS): New.
2118         * configure.ac (link_gomp): New.  Substitute it.
2119         (AC_CONFIG_FILES): Add libgomp.spec.
2120         * libgomp.spec.in: New file.
2121         * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
2122         * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
2123
2124 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
2125
2126         * testsuite/libgomp.fortran/reduction1.f90: Adjust for
2127         reduction(-:var) behaving the same as reduction(+:var).
2128         * testsuite/libgomp.c/reduction-4.c: New test.
2129
2130 2005-11-15  Uros Bizjak  <uros@kss-loka.si>
2131
2132         * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
2133         testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
2134         testsuite/libgomp.c/copyin-3.c,
2135         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
2136         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
2137         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
2138         testsuite/libgomp.c++/pr24455.C,
2139         testsuite/libgomp.fortran/threadprivate1.f90,
2140         testsuite/libgomp.fortran/threadprivate2.f90,
2141         testsuite/libgomp.fortran/threadprivate3.f90,
2142         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
2143         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
2144         testsuite/libgomp.fortran/omp_parse3.f90: Require
2145         effective-target TLS.
2146
2147 2005-11-14  Diego Novillo  <dnovillo@redhat.com>
2148
2149         * HEADER: Remove.
2150
2151 2005-11-13  Jakub Jelinek  <jakub@redhat.com>
2152
2153         PR libgomp/24797
2154         * team.c (initialize_team): Pass NULL rather than free as
2155         pthread_key_create destructor.  Initialize thread specific data
2156         pointer in initial thread to a static local variable rather than
2157         malloced memory.
2158
2159 2005-11-11  Uros Bizjak  <uros@kss-loka.si>
2160
2161         * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
2162         its location to ld_library_path.
2163
2164 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
2165
2166         * testsuite/libgomp.c/c.exp: Rename from dg.exp.
2167
2168 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
2169
2170         * testsuite/libgomp.c: Rename from libgomp.dg.
2171
2172 2005-11-09  Diego Novillo  <dnovillo@redhat.com>
2173
2174         * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
2175         threadprivate variable 'i'.
2176
2177 2005-11-09  Jakub Jelinek  <jakub@redhat.com>
2178
2179         * config/linux/s390/futex.h: New file.
2180         * configure.tgt: Use it.
2181
2182         * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
2183         before the parallel.
2184
2185 2005-11-08  Jakub Jelinek  <jakub@redhat.com>
2186
2187         PR c++/24734
2188         * testsuite/libgomp.c++/master-1.C: New test.
2189
2190 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
2191
2192         * testsuite/libgomp.dg/copyin-3.c: New test.
2193
2194 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
2195
2196         * testsuite/libgomp.fortran/retval1.f90: New test.
2197         * testsuite/libgomp.fortran/vla7.f90: New test.
2198
2199 2005-11-06  Jakub Jelinek  <jakub@redhat.com>
2200
2201         * testsuite/libgomp.fortran/vla2.f90: New test.
2202         * testsuite/libgomp.fortran/vla3.f90: New test.
2203         * testsuite/libgomp.fortran/vla4.f90: New test.
2204         * testsuite/libgomp.fortran/vla5.f90: New test.
2205         * testsuite/libgomp.fortran/vla6.f90: New test.
2206
2207 2005-11-01  Jakub Jelinek  <jakub@redhat.com>
2208
2209         * config/linux/sparc/futex.h: New file.
2210         * configure.tgt: Use it.
2211         * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
2212
2213         * critical.c: Include stdlib.h.
2214         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
2215         ignoring return value.
2216         * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
2217         LIBGOMP_CHECK_SYNC_BUILTINS check.
2218         * configure: Rebuilt.
2219
2220 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
2221
2222         * testsuite/libgomp.fortran/vla1.f90: New test.
2223
2224 2005-10-31  Richard Henderson  <rth@redhat.com>
2225
2226         * testsuite/libgomp.fortran/character2.f90: Fix race condition
2227         setting 's' in different threads.
2228
2229 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
2230
2231         * libgomp.h (attribute_hidden, ialias): Define.
2232         * config/posix/proc.c (omp_get_num_procs): Add ialias.
2233         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
2234         * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
2235         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2236         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2237         omp_test_lock, omp_test_nest_lock): Likewise.
2238         * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
2239         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2240         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2241         omp_test_lock, omp_test_nest_lock): Likewise.
2242         * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
2243         omp_get_dynamic, omp_get_nested): Likewise.
2244         * parallel.c (omp_get_num_threads, omp_get_max_threads,
2245         omp_get_thread_num, omp_in_parallel): Likewise.
2246         * fortran.c (ialias_redirect): Define.
2247         (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
2248         omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
2249         omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
2250         omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
2251         omp_set_num_threads, omp_get_dynamic, omp_get_nested,
2252         omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
2253         omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
2254         omp_get_wtime): Add ialias_redirect.
2255
2256 2005-10-30  Jakub Jelinek  <jakub@redhat.com>
2257
2258         * fortran.c: Include stdlib.h.
2259
2260 2005-10-29  Jakub Jelinek  <jakub@redhat.com>
2261
2262         * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
2263         * Makefile.in: Regenerated.
2264
2265 2005-10-28  Jakub Jelinek  <jakub@redhat.com>
2266
2267         * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
2268         * libgomp_f.h.in (omp_check_defines): New function.
2269         * env.c: Include libgomp_f.h.
2270         (initialize_env): Call omp_check_defines.
2271
2272         * testsuite/libgomp.dg/copyin-2.c: New test.
2273         * testsuite/libgomp.c++/copyin-2.C: New test.
2274         * testsuite/libgomp.fortran/threadprivate3.f90: New test.
2275
2276         * testsuite/libgomp.fortran/threadprivate2.f90: New test.
2277         * testsuite/libgomp.fortran/sharing2.f90: New test.
2278
2279         * testsuite/libgomp.dg/copyin-1.c: New test.
2280         * testsuite/libgomp.c++/copyin-1.C: New test.
2281
2282 2005-10-26  Jakub Jelinek  <jakub@redhat.com>
2283
2284         * testsuite/libgomp.fortran/crayptr1.f90: New test.
2285
2286         * testsuite/libgomp.fortran/workshare1.f90: New test.
2287
2288         * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
2289         only test.
2290         * libgomp.fortran/sharing1.f90: New test.
2291
2292 2005-10-24  Jakub Jelinek  <jakub@redhat.com>
2293
2294         PR c++/24502
2295         * testsuite/libgomp.c++/loop-7.C: New test.
2296
2297         * testsuite/libgomp.dg/nestedfn-2.c: New test.
2298
2299         * testsuite/libgomp.dg/nestedfn-1.c: New test.
2300         * testsuite/libgomp.fortran/reduction6.f90: New test.
2301         * testsuite/libgomp.fortran/nestedfn1.f90: New test.
2302
2303 2005-10-23  Richard Henderson  <rth@redhat.com>
2304
2305         * testsuite/libgomp.c++/ctor-1.C: New.
2306         * testsuite/libgomp.c++/ctor-2.C: New.
2307         * testsuite/libgomp.c++/ctor-3.C: New.
2308         * testsuite/libgomp.c++/ctor-4.C: New.
2309         * testsuite/libgomp.c++/ctor-5.C: New.
2310         * testsuite/libgomp.c++/ctor-6.C: New.
2311         * testsuite/libgomp.c++/ctor-7.C: New.
2312         * testsuite/libgomp.c++/ctor-8.C: New.
2313         * testsuite/libgomp.c++/ctor-9.C: New.
2314
2315 2005-10-21  Diego Novillo  <dnovillo@redhat.com>
2316
2317         PR 24455
2318         * testsuite/libgomp.c++/pr24455-1.C: New test.
2319         * testsuite/libgomp.c++/pr24455.C: New test.
2320         * testsuite/libgomp.dg/pr24455-1.c: New test.
2321         * testsuite/libgomp.dg/pr24455.c: New test.
2322
2323 2005-10-20  Richard Henderson  <rth@redhat.com>
2324
2325         * testsuite/libgomp.c++/loop-6.C: New.
2326         * testsuite/libgomp.dg/loop-3.c: New.
2327
2328 2005-10-20  Jakub Jelinek  <jakub@redhat.com>
2329
2330         * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
2331         explicitly private.
2332         * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
2333         explicitly shared.
2334
2335 2005-10-19  Diego Novillo  <dnovillo@redhat.com>
2336
2337         * testsuite/libgomp.fortran/jacobi.f: New test.
2338
2339 2005-10-19  Richard Henderson  <rth@redhat.com>
2340
2341         * configure.tgt (i?86-linux): Default to with_arch instead of
2342         CFLAGS.  Add -mtune to match target_cpu.
2343         (x86_64-linux): Tune to i686.
2344
2345         * fortran.c (omp_test_nest_lock_): Fix typo.
2346
2347 2005-10-19  Jakub Jelinek  <jakub@redhat.com>
2348
2349         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2350         gomp_ordered_sync): Do nothing if team->nthreads == 1.
2351         * testsuite/libgomp.dg/ordered-3.c: New test.
2352
2353         * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
2354         Remove volatile keyword.
2355
2356         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
2357         in COMMON block to avoid warnings on 64-bit targets.
2358
2359 2005-10-18  Diego Novillo  <dnovillo@redhat.com>
2360
2361         * testsuite/libgomp.dg/shared-3.c: New test.
2362
2363 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
2364
2365         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
2366         * testsuite/libgomp.fortran/reduction5.f90: New test.
2367
2368 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
2369
2370         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
2371         dg-options.
2372         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.  Enable
2373         flush loop now that __sync_synchronize has proper memory barrier.
2374         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
2375         Add -ffixed-form to dg-options.
2376
2377 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
2378
2379         * testsuite/libgomp.fortran/fortran.exp: Also gather tests
2380         from subdirectories.
2381         * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
2382         * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
2383         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
2384         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
2385         * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
2386         * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
2387         * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
2388         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
2389         * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
2390         * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
2391         * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
2392         * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
2393         * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
2394         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
2395         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
2396         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
2397         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
2398         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
2399         * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
2400         * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
2401         * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
2402         * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
2403         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
2404         * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
2405         * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
2406
2407 2005-10-17  Jakub Jelinek  <jakub@redhat.com>
2408
2409         * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
2410         lang_library_path exists.  Use find instead of glob to gather tests.
2411         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
2412
2413 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
2414
2415         * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
2416         * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
2417         * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
2418         * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
2419         * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
2420         * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
2421         * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
2422         * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
2423         * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
2424         * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
2425         * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
2426         * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
2427         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
2428
2429 2005-10-15  Jakub Jelinek  <jakub@redhat.com>
2430
2431         * testsuite/libgomp.dg/vla-1.c: New test.
2432
2433         * testsuite/libgomp.fortran/reference2.f90: New test.
2434
2435         * testsuite/libgomp.fortran/character2.f90: Remove explicit
2436         declaration of omp_get_thread_num.
2437         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.  Add
2438         use omp_lib.
2439
2440         * testsuite/libgomp.fortran/reduction1.f90: New test.
2441         * testsuite/libgomp.fortran/reduction2.f90: New test.
2442         * testsuite/libgomp.fortran/reduction3.f90: New test.
2443         * testsuite/libgomp.fortran/reduction4.f90: New test.
2444
2445 2005-10-13  Richard Henderson  <rth@redhat.com>
2446
2447         * Makefile.am (libgomp_la_SOURCES): Add bar.c.
2448         * Makefile.in: Regenerate.
2449         * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
2450         * libgomp.h: Include bar.h.
2451         (struct gomp_barrier): Remove.
2452         (struct gomp_team): Add barrier.  Replace master_barrier with
2453         master_release.  Replace threads with ordered_release.
2454         (struct gomp_thread): Replace barrier with release.
2455         * ordered.c (gomp_ordered_first): Update for ordered_release change.
2456         (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
2457         gomp_ordered_static_next, gomp_ordered_sync): Likewise.
2458         * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
2459         (GOMP_single_copy_end): Likewise.
2460         * team.c (gomp_threads_dock): New.
2461         (gomp_barrier_init, gomp_barrier_destroy): Remove.
2462         (gomp_thread_start): Use gomp_barrier_wait.
2463         (new_team, free_team): Update for gomp_team changes.
2464         (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
2465         (gomp_team_end): Use gomp_barrier_wait.
2466         (initialize_team): Update for gomp_thread changes.
2467         * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
2468         (gomp_work_share_end_nowait): Use atomic ops when available.
2469         * config/linux/bar.c, config/linux/bar.h: New files.
2470         * config/posix/bar.c, config/posix/bar.h: New files.
2471
2472 2005-10-13  Jakub Jelinek  <jakub@redhat.com>
2473
2474         * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
2475         * testsuite/libgomp.dg/single-2.c: New test.
2476
2477         * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
2478         lang_link_flags): Unset, so that they aren't inherited from previously
2479         sourced *.exp.
2480
2481         * testsuite/libgomp.fortran/threadprivate1.f90: New test.
2482
2483 2005-10-12  Richard Henderson  <rth@redhat.com>
2484
2485         * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
2486         (libgomp_init): Use lang_test_file, lang_library_path, and
2487         lang_link_flags, set by the subdirectory files.  Add -fopenmp here.
2488
2489         * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
2490         (lang_test_file, lang_link_flags): New.
2491         (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
2492
2493         * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
2494         testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
2495         testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
2496         testsuite/libgomp.c++/parallel-1.C,
2497         testsuite/libgomp.c++/reduction-1.C,
2498         testsuite/libgomp.c++/reduction-2.C,
2499         testsuite/libgomp.c++/reduction-3.C,
2500         testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
2501         testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
2502         testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
2503         New files, largely cribbed from the C testsuite.
2504
2505 2005-10-12  Jakub Jelinek  <jakub@redhat.com>
2506
2507         * testsuite/libgomp.fortran/character1.f90: New test.
2508         * testsuite/libgomp.fortran/character2.f90: New test.
2509
2510         * testsuite/libgomp.dg/nested-1.c: New test.
2511         * testsuite/libgomp.dg/nested-2.c: New test.
2512         * testsuite/libgomp.fortran/do1.f90: New test.
2513         * testsuite/libgomp.fortran/do2.f90: New test.
2514
2515         * testsuite/libgomp.fortran/reference1.f90: New test.
2516
2517 2005-10-11  Jakub Jelinek  <jakub@redhat.com>
2518
2519         * testsuite/libgomp.dg/reduction-1.c: New test.
2520         * testsuite/libgomp.dg/reduction-2.c: New test.
2521         * testsuite/libgomp.dg/reduction-3.c: New test.
2522
2523 2005-10-10  Jakub Jelinek  <jakub@redhat.com>
2524
2525         * testsuite/libgomp.dg/atomic-1.c: New test.
2526         * testsuite/libgomp.dg/atomic-2.c: New test.
2527
2528 2005-10-09  Richard Henderson  <rth@redhat.com>
2529
2530         * critical.c (atomic_lock): New.
2531         (initialize_critical): Initialize it.
2532         (GOMP_atomic_start, GOMP_atomic_end): New.
2533         * libgomp.map: Export them.
2534         * libgomp_g.h: Declare them.
2535
2536         * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
2537
2538 2005-10-02  Richard Henderson  <rth@redhat.com>
2539
2540         * configure.ac: Move save_CFLAGS hack earlier.  Append -Wall/-Werror
2541         to XCFLAGS instead of CFLAGS.
2542
2543 2005-09-30  Richard Henderson  <rth@redhat.com>
2544
2545         * configure.ac: Determine whether -pthread or -lpthread is needed.
2546         * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
2547         * Makefine.in, configure: Rebuild.
2548
2549 2005-09-28  Richard Henderson  <rth@redhat.com>
2550
2551         * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
2552         * testsuite/libgomp.dg/omp-single-3.c: New test.
2553
2554 2005-09-28  Diego Novillo  <dnovillo@redhat.com>
2555
2556         * testsuite/libgomp.dg/omp-single-2.c: New test.
2557         * testsuite/libgomp.dg/shared-2.c: Fix return code.
2558
2559 2005-09-27  Richard Henderson  <rth@redhat.com>
2560
2561         * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
2562         * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
2563
2564 2005-09-27  Jakub Jelinek  <jakub@redhat.com>
2565
2566         * testsuite/libgomp.dg/omp-loop03.c: New test.
2567
2568 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
2569
2570         * testsuite/libgomp.dg/omp-parallel-for.c: New test.
2571
2572 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
2573
2574         * testsuite/libgomp.dg/omp-single-1.c: New test.
2575         * testsuite/libgomp.dg/shared-1.c: Return 0.
2576         Add prototype for abort.
2577         * testsuite/libgomp.dg/shared-2.c: Likewise.
2578
2579 2005-09-26  Jakub Jelinek  <jakub@redhat.com>
2580
2581         * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
2582         constructs.
2583
2584 2005-09-26  Diego Novillo  <dnovillo@redhat.com>
2585
2586         * testsuite/libgomp.dg/shared-1.c: New test.
2587         * testsuite/libgomp.dg/shared-2.c: New test.
2588
2589 2005-09-24  Richard Henderson  <rth@redhat.com>
2590
2591         * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
2592
2593 2005-09-24  Richard Henderson  <rth@redhat.com>
2594
2595         * iter.c (gomp_iter_static_next): Round up when computing number
2596         of iterations.  Don't bother distributing a remainder equally.
2597
2598         * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
2599         Don't call srand.  Zero b before testing.
2600         (main): New.
2601
2602 2005-09-24  Jakub Jelinek  <jakub@redhat.com>
2603
2604         * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
2605         * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
2606
2607 2005-09-23  Jakub Jelinek  <jakub@redhat.com>
2608
2609         * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
2610         without !$omp end do, followed immediately by subroutine end.
2611
2612 2005-09-23  Diego Novillo  <dnovillo@redhat.com>
2613
2614         * testsuite/libgomp.dg/omp-parallel-if.c: New test.
2615
2616 2005-09-22  Richard Henderson  <rth@redhat.com>
2617
2618         * critical.c (GOMP_critical_name_start): Change argument to void**.
2619         Reuse the pointer space if the mutex fits.
2620         (GOMP_critical_name_end): Likewise.
2621         (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
2622         * libgomp_g.h (GOMP_critical_name_start): Update decl.
2623         (GOMP_critical_name_end): Likewise.
2624         * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
2625         * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
2626
2627 2005-09-20  Richard Henderson  <rth@redhat.com>
2628
2629         * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
2630         (create_lock_lock): New.
2631         (initialize_critical): Initialize it.
2632         * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
2633         * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
2634
2635 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
2636
2637         * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
2638
2639 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
2640
2641         * testsuite/libgomp.dg/omp-loop01.c: New test.
2642         * testsuite/libgomp.dg/omp-loop02.c: New test.
2643
2644 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
2645
2646         * configure.ac (AC_PROG_FC): Add.
2647         (USE_FORTRAN): New automake conditional.
2648         * configure: Rebuilt.
2649         * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
2650         (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
2651         If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
2652         Add rules to build them.
2653         * Makefile.in: Rebuilt.
2654         * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
2655         OMP_NEST_LOCK_KIND.
2656         * libgomp.map: Add Fortran wrappers.
2657         * libgomp_f.h.in: New file.
2658         * omp_lib.h.in: New file.
2659         * omp_lib.f90.in: New file.
2660         * fortran.c: New file.
2661         * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
2662         Append libgfortran directory to LD_LIBRARY_PATH if it exists.
2663         Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
2664         libgfortran has been built.
2665         * testsuite/libgomp.fortran/fortran.exp: New file.
2666         * testsuite/libgomp.fortran/omp_cond1.f: New test.
2667         * testsuite/libgomp.fortran/omp_cond2.f: New test.
2668         * testsuite/libgomp.fortran/omp_cond3.F90: New test.
2669         * testsuite/libgomp.fortran/omp_cond4.F90: New test.
2670         * testsuite/libgomp.fortran/omp_hello.f: New test.
2671         * testsuite/libgomp.fortran/omp_orphan.f: New test.
2672         * testsuite/libgomp.fortran/omp_parse1.f90: New test.
2673         * testsuite/libgomp.fortran/omp_parse2.f90: New test.
2674         * testsuite/libgomp.fortran/omp_parse3.f90: New test.
2675         * testsuite/libgomp.fortran/omp_parse4.f90: New test.
2676         * testsuite/libgomp.fortran/omp_reduction.f: New test.
2677         * testsuite/libgomp.fortran/omp_workshare1.f: New test.
2678         * testsuite/libgomp.fortran/omp_workshare2.f: New test.
2679
2680 2005-08-30  Richard Henderson  <rth@redhat.com>
2681
2682         * loop.c (GOMP_loop_static_start): Provide fallback wrapper
2683         function for when aliases are not usable.
2684         (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
2685         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2686         GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
2687         GOMP_loop_dynamic_next, GOMP_loop_guided_next,
2688         GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
2689         GOMP_loop_ordered_guided_next): Likewise.
2690         * ordered.c (GOMP_ordered_start): Likewise.
2691
2692 2005-08-01  Diego Novillo  <dnovillo@redhat.com>
2693
2694         * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
2695         * testsuite/libgomp.dg/omp_hello.c: Fix return code
2696         * testsuite/libgomp.dg/omp_matvec.c: Likewise.
2697         * testsuite/libgomp.dg/omp_orphan.c: Likewise
2698         * testsuite/libgomp.dg/omp_reduction.c: Likewise
2699         * testsuite/libgomp.dg/omp_workshare1.c: Likewise
2700         * testsuite/libgomp.dg/omp_workshare2.c: Likewise
2701         * testsuite/libgomp.dg/omp_workshare3.c: Likewise
2702         * testsuite/libgomp.dg/omp_workshare4.c: Likewise
2703
2704 2005-07-07  Eric Christopher  <echristo@redhat.com>
2705             Diego Novillo  <dnovillo@redhat.com>
2706
2707         * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
2708         * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
2709         up code.
2710         * testsuite/libgomp.dg/omp_matvec.c: Ditto.
2711         * testsuite/libgomp.dg/omp_orphan.c: Ditto.
2712         * testsuite/libgomp.dg/omp_reduction.c: Ditto.
2713         * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
2714         * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
2715         * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
2716         * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
2717
2718 2005-06-13  Diego Novillo  <dnovillo@redhat.com>
2719
2720         * TOPLEVEL.patch: Remove.
2721
2722 2005-05-16  Richard Henderson  <rth@redhat.com>
2723
2724         * configure.ac: Test for clock_gettime.
2725         * config.h.in, configure: Rebuild.
2726         * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
2727         (omp_get_wtime): Use clock_gettime if available.
2728         (omp_get_wtick): Use clock_getres if available.
2729
2730 2005-05-11  Richard Henderson  <rth@redhat.com>
2731
2732         * config/linux/ia64/futex.h: New file.
2733         * configure.tgt: Use it.
2734
2735         * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
2736
2737 2005-05-07  Richard Henderson  <rth@redhat.com>
2738
2739         * config/linux/powerpc/futex.h: New file.
2740         * configure.tgt: Use it.
2741
2742         * config/linux/i486/futex.h: Merge ...
2743         * config/linux/x86_64/futex.h: ... into ...
2744         * config/linux/x86/futex.h: ... here.
2745         * configure.tgt: Update to match.
2746
2747 2005-05-06  Richard Henderson  <rth@redhat.com>
2748
2749         * config/linux/alpha/futex.h: Conditionally define SYS_futex.
2750         * config/linux/i486/futex.h: Likewise.
2751         * config/linux/x86_64/futex.h: Likewise.
2752
2753         * config/linux/lock.c: New file.
2754         * config/linux/omp-lock.h: New file.
2755
2756         * critical.c, env.h: Don't include omp.h
2757         * config/posix/lock.c: Include libgomp.h instead of omp.h.
2758         * config/posix/time.c: Likewise.
2759         * config/posix/omp-lock.h: New file.
2760         * libgomp.h: Include omp-lock.h and omp.h.
2761         * Makefile.am (nodist_include_HEADERS): New.
2762         (omp.h): New rule.
2763         * configure.ac (PERL): New.
2764         * mkomp_h.pl: New file.
2765         * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
2766         with templates.
2767         * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
2768
2769         * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
2770         build directory.  Re-add -march=i486 hack.
2771
2772         * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
2773         (libgomp_link_flags): Remove.
2774         (libgomp_initialized): Remove.
2775         (libgomp_init): Don't protect from reinitialization.  Copy code
2776         from libstdc++ for getting the multilib set correctly.
2777
2778 2005-05-05  Richard Henderson  <rth@redhat.com>
2779
2780         * config/linux/alpha/futex.h: New file.
2781         * configure.tgt (alpha*-*-linux*): Use it.
2782
2783         * config/posix/mutex.c: New file.
2784         * config/posix/sem.c: Use libgomp.h.
2785
2786         * configure.tgt (x86_64-linux): Also test CC for -m32.
2787         * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
2788
2789         * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
2790         after $gccpath.
2791
2792         * Makefile.am (SUBDIRS): New.
2793         (libgomp_la_LDFLAGS): Add -lpthread.
2794         * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
2795         * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
2796
2797         * libgomp_g.h: New file.
2798         * libgomp.h: Split out all public declarations to libgomp_g.h.
2799         Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
2800         * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
2801         * config/linux/sem.h: Likewise.
2802         * config/posix/sem.h: Likewise.
2803
2804         * Makefile.am (AM_LDFLAGS): New.
2805         (libgomp_version_script): Split out from ...
2806         (libgomp_la_LDFLAGS): ... here.
2807         (libgomp_version_info): New.
2808         * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
2809         (LIBGOMP_ENABLE): New.
2810         (LIBGOMP_CHECK_LINKER_FEATURES): New.
2811         (LIBGOMP_ENABLE_SYMVERS): New.
2812         * configure.ac (AC_INIT): Version 1.0.
2813         (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
2814         (enable-linux-futex): Likewise.  Rename from enable-futex.
2815         (libtool_VERSION): New.
2816         (LIBGOMP_ENABLE_SYMVERS): Use it.
2817         * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
2818         * Makefile.in, aclocal.m4, configure: Rebuild.
2819
2820         * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
2821         (gomp_mutex_unlock_slow): Fix typo.
2822         * config/linux/sem.c: Similarly.
2823         (gomp_sem_post_slow): Fix typo.
2824         * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
2825         * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
2826         [__PIC__] (sys_futex0): Don't use tmp output in asm.
2827
2828         * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
2829         (libgomp_la_LDFLAGS): Add top_srcdir to path.
2830         * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
2831         * configure.ac: Check for getloadavg.  Substitute XCFLAGS and
2832         XLDFLAGS.  Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
2833         * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
2834         LDFLAGS.  Pull enable_futex check to top-level.
2835         * libgomp.h: Fix sem.h and mutex.h includes.  Define ATTRIBUTE_HIDDEN.
2836         * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
2837
2838         First attempt at real configury.
2839         * Makefile, config.h: Remove file.
2840         * Makefile.am, Makefile.in: New file.
2841         * acinclude.m4 aclocal.m4: New file.
2842         * configure.ac, configure.tgt, configure: New file.
2843
2844         * config/posix/lock.c: Rename from sys-lock.c.
2845         * config/posix/mutex.h: Rename from sys-mutex.h.
2846         * config/posix/sem.c: Rename from sys-sem.c.
2847         * config/posix/sem.h: Rename from sys-sem.h.
2848         * config/posix/proc.c: Rename from sys-proc.c.
2849         * config/posix/time.c: Rename from sys-proc.c.
2850
2851         * config/linux/mutex.c: New file.
2852         * config/linux/mutex.h: New file.
2853         * config/linux/sem.c: New file.
2854         * config/linux/sem.h: New file.
2855         * config/linux/i486/futex.h: New file.
2856         * config/linux/x86_64/futex.h: New file.
2857
2858 2005-05-04  Richard Henderson  <rth@redhat.com>
2859
2860         * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
2861         * libgomp.h: Declare them.
2862         * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
2863         gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
2864
2865 2005-05-04  Richard Henderson  <rth@redhat.com>
2866
2867         * libgomp-1 code drop
2868
2869 2005-05-04  Richard Henderson  <rth@redhat.com>
2870
2871         * iter.c (gomp_iter_static_next): Return tri-state on 0.
2872         * ordered.c (gomp_ordered_static_next): Remove not_last argument.
2873         * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
2874         (gomp_iter_static_next): Update.
2875         (gomp_ordered_static_next): Update.
2876         * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
2877         (gomp_loop_ordered_static_start): Likewise.  Exit early for a
2878         totally empty range.
2879         (gomp_loop_ordered_static_next): Refine test for calling
2880         gomp_ordered_static_next.
2881         * testsuite/ordered-1.c: Add case for more threads than iterations.
2882
2883         * iter.c (gomp_iter_runtime_next_locked): Remove.
2884         * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
2885         gomp_loop_guided_start, gomp_loop_ordered_static_start,
2886         gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
2887         gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
2888         gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
2889         gomp_loop_ordered_guided_next): Downcase name, make static, add
2890         an external alias with the old name.
2891         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
2892         GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
2893         switch and call one of the above static functions.
2894         * libgomp.h: Update.
2895
2896         * work.c (gomp_work_share_start): Lock the mutex for !first too.
2897         * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
2898         GOMP_loop_guided_start, GOMP_loop_runtime_start,
2899         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2900         GOMP_loop_ordered_guided_start): Update to match.
2901         * sections.c (GOMP_sections_start): Likewise.
2902         * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
2903
2904         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2905         gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
2906         Use bounds check instead of modulus.
2907         (gomp_ordered_sync): Split out of GOMP_ordered_start.
2908         (gomp_ordered_last): Don't sync with ordered_owner here.
2909         (gomp_ordered_next): Likewise.
2910         (gomp_ordered_static_loop_next): Likewise.
2911         * loop.c, libgomp.h: Update to match.
2912
2913         * libgomp.h (GOMP_barrier): Declare.
2914
2915         * testsuite/barrier-1.c: New file.
2916         * testsuite/critical-1.c: New file.
2917         * testsuite/ordered-2.c: New file.
2918         * testsuite/ordered-1.c: New file.
2919         * testsuite/sections-1.c: New file.
2920         * testsuite/single-1.c: New file.
2921         * testsuite/Makefile (TESTS): Add them.
2922
2923 2005-05-04  Richard Henderson  <rth@redhat.com>
2924
2925         * libgomp.h (struct gomp_work_share): Add ordered_owner.
2926         * loop.c (GOMP_loop_static_start): If not the startup thread,
2927         acquire the mutex to wait for initialization complete.
2928         (GOMP_loop_ordered_static_start): Likewise.
2929         (GOMP_loop_ordered_runtime_start): Likewise.
2930         (GOMP_loop_ordered_static_first): Remove.
2931         (GOMP_loop_ordered_dynamic_first): Remove.
2932         (GOMP_loop_ordered_guided_first): Remove.
2933         (GOMP_loop_ordered_runtime_first): Remove.
2934         * ordered.c (gomp_ordered_loop_first): Post to own release when
2935         we're the first thread.
2936         (gomp_ordered_loop_last): Wait on release if not owner.
2937         (gomp_ordered_loop_next): Likewise.
2938         (gomp_ordered_static_loop_init): New.
2939         (gomp_ordered_static_loop_next): Use ordered_owner.
2940         (GOMP_ordered_start): Likewise.
2941         * work.c (gomp_new_work_share): Initialize ordered_owner.
2942
2943 2005-05-03  Richard Henderson  <rth@redhat.com>
2944
2945         * Makefile (OPT): New.
2946         (CFLAGS): Use it.
2947
2948         * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
2949         * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
2950         * libgomp.h, libgomp.map, NOTES: Update to match.
2951
2952         * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
2953         Add initialized and thr members.
2954         (gomp_thread_start): Pause when initially spawned to wait for
2955         the whole team to be created.
2956         (gomp_team_start): Release team members at the end.
2957
2958         * testsuite/loop-1.c (N): New.  Use it instead of hardcoded 100.
2959         (f_foo_1): Use GOMP_loop_end.
2960         (f_foo_2): Use GOMP_loop_end_nowait.
2961
2962         * testsuite/loop-2.c: New file.
2963         * testsuite/Makefile (TESTS): Add it.
2964
2965 2005-05-03  Richard Henderson  <rth@redhat.com>
2966
2967         * iter.c (gomp_iter_static_next): Fix overflow check typo.
2968         (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
2969         * team.c (new_team): Initialize oldest_live_gen to 1 if no
2970         initial work_share.
2971
2972         * testsuite/Makefile: New file.
2973         * testsuite/loop-1.c: New file.
2974
2975 2005-05-03  Richard Henderson  <rth@redhat.com>
2976
2977         Initial implementation and checkin.