libgomp/ChangeLog

   1 2012-11-21  Jakub Jelinek  <jakub@redhat.com>
   2
   3         PR libgomp/55411
   4         * team.c (gomp_free_thread): Decrease gomp_managed_threads
   5         if pool had any threads_used.
   6
   7 2012-11-07  Jack Howarth <howarth@bromo.med.uc.edu>
   8
   9         * testsuite/libgomp.c++/pr24455.C: Use
  10         -Wl,-undefined,dynamic_lookup on darwin.
  11
  12 2012-11-07  David Edelsohn  <dje.gcc@gmail.com>
  13
  14         * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
  15
  16 2012-10-24  Dominique d'Humieres  <dominiq@lps.ens.fr>
  17
  18         * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
  19
  20 2012-10-23  Ian Bolton  <ian.bolton@arm.com>
  21             Jim MacArthur  <jim.macarthur@arm.com>
  22             Marcus Shawcroft  <marcus.shawcroft@arm.com>
  23             Nigel Stephens  <nigel.stephens@arm.com>
  24             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
  25             Richard Earnshaw  <rearnsha@arm.com>
  26             Sofiane Naci  <sofiane.naci@arm.com>
  27             Stephen Thomas  <stephen.thomas@arm.com>
  28             Tejas Belagod  <tejas.belagod@arm.com>
  29             Yufeng Zhang  <yufeng.zhang@arm.com>
  30
  31         * configure.tgt: Add AArch64.
  32
  33 2012-10-04  Jason Merrill  <jason@redhat.com>
  34
  35         * testsuite/libgomp.c++/tls-init1.C: New.
  36
  37 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
  38
  39         * configure: Regenerated.
  40
  41 2012-08-29  Chung-Lin Tang  <cltang@codesourcery.com>
  42
  43         * config/linux/mips/futex.h (sys_futex0): Change to static
  44         function with noinline, nomips16 attributes under MIPS16. Adjust
  45         asm statement to place 'li v0,SYS_futex' immediately before
  46         syscall insn.
  47
  48 2012-07-04  Sandra Loosemore <sandra@codesourcery.com>
  49
  50         * libgomp.texi (Library Index): Renamed from "Index" to prevent
  51         conflict with index.html on case-insensitive file systems.
  52
  53 2012-07-03  Uros Bizjak  <ubizjak@gmail.com>
  54
  55         * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
  56         * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
  57
  58 2012-07-02  Richard Guenther  <rguenther@suse.de>
  59             Michael Matz  <matz@suse.de>
  60             Tobias Grosser <tobias@grosser.es>
  61             Sebastian Pop <sebpop@gmail.com>
  62
  63         * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
  64         * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
  65         * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
  66         * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
  67
  68 2012-06-28  Andreas Schwab  <schwab@linux-m68k.org>
  69
  70         * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
  71
  72 2012-06-22  Richard Guenther  <rguenther@suse.de>
  73
  74         Merge from graphite branch
  75         2012-01-13  Tobias Grosser  <tobias@grosser.es>
  76
  77         * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
  78         * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
  79
  80 2012-06-07  Jakub Jelinek  <jakub@redhat.com>
  81
  82         PR middle-end/53580
  83         * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
  84         use GOMP_barrier () call instead.
  85         * testsuite/libgomp.c/pr26943-3.c: Likewise.
  86         * testsuite/libgomp.c/pr26943-4.c: Likewise.
  87         * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
  88         call GOMP_barrier instead.
  89         * testsuite/libgomp.fortran/vla5.f90: Likewise.
  90
  91 2012-06-06  Jakub Jelinek  <jakub@redhat.com>
  92
  93         PR libgomp/52993
  94         * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
  95         argument to memset call.
  96
  97 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
  98
  99         * configure: Regenerated.
 100
 101 2012-04-11  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 102
 103         * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
 104
 105 2012-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 106
 107         PR bootstrap/52812
 108         * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
 109
 110 2012-03-22  Jakub Jelinek  <jakub@redhat.com>
 111
 112         PR middle-end/52547
 113         * testsuite/libgomp.c/pr52547.c: New test.
 114
 115 2012-03-16  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
 116
 117         * testsuite/lib/libgomp.exp: load fortran-modules.exp
 118
 119 2012-03-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 120
 121         * configure.tgt (mips-sgi-irix6*): Remove.
 122
 123 2012-03-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 124
 125         * configure.tgt (alpha*-dec-osf*): Remove.
 126
 127         * config/osf/sem.h: Remove.
 128         * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
 129
 130 2012-02-29  Eric Botcazou  <ebotcazou@adacore.com>
 131
 132         * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
 133
 134 2012-02-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 135
 136         PR libstdc++/52188
 137         * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
 138         Remove ENABLE_SYMVERS_SOL2.
 139         * configure: Regenerate.
 140         * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
 141         (PREPROCESS): New variable.
 142         (libgomp.ver): New target.
 143         [LIBGOMP_BUILD_VERSIONED_SHLIB &&
 144         LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
 145         LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
 146         Use libgomp.ver.
 147         [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
 148         * Makefile.in: Regenerate.
 149
 150 2012-02-14  Walter Lee  <walt@tilera.com>
 151
 152         * configure.tgt: Handle tilegx and tilepro.
 153         * config/linux/tile/futex.h: New file.
 154
 155 2012-02-08  Richard Guenther  <rguenther@suse.de>
 156
 157         PR tree-optimization/46886
 158         * testsuite/libgomp.c/pr46886.c: New testcase.
 159
 160 2012-01-25  Matthias Klose  <doko@ubuntu.com>
 161
 162         * config/linux/arm: Remove empty directory.
 163         * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
 164
 165 2011-12-09  Alan Modra  <amodra@gmail.com>
 166
 167         PR libgomp/51376
 168         * task.c (GOMP_taskwait): Don't access task->children outside of
 169         task_lock mutex region.
 170         (GOMP_task): Likewise.
 171
 172 2011-12-06  Jakub Jelinek  <jakub@redhat.com>
 173
 174         PR libgomp/51132
 175         * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
 176         to file scope.
 177         * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
 178         * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
 179         * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
 180         * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
 181         * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
 182
 183 2011-12-02  Alan Modra  <amodra@gmail.com>
 184
 185         * config/linux/affinity.c: Use atomic rather than sync builtin.
 186         * config/linux/lock.c: Likewise.
 187         * config/linux/ptrlock.h: Likewise.
 188         * config/linux/ptrlock.c: Likewise.
 189         * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
 190         * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
 191         * config/linux/futex.h (atomic_write_barrier): Delete unused function.
 192         * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
 193         * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
 194         * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
 195         * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
 196         * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
 197         * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
 198         * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
 199
 200 2011-11-30  Alan Modra  <amodra@gmail.com>
 201
 202         PR libgomp/51298
 203         * config/linux/bar.h: Use atomic rather than sync builtins.
 204         * config/linux/bar.c: Likewise.  Add missing acquire
 205         synchronisation on generation field.
 206         * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
 207         double unlock.
 208
 209 2011-11-30  Alan Modra  <amodra@gmail.com>
 210
 211         * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
 212         * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
 213         * config/linux/mutex.h: Use atomic rather than sync builtins.
 214         * config/linux/mutex.c: Likewise.  Comment.  Use -1 for waiting state.
 215         * config/linux/omp-lock.h: Comment fix.
 216         * config/linux/arm/mutex.h: Delete.
 217         * config/linux/powerpc/mutex.h: Delete.
 218         * config/linux/ia64/mutex.h: Delete.
 219         * config/linux/mips/mutex.h: Delete.
 220
 221 2011-11-30  Alan Modra  <amodra@gmail.com>
 222
 223         PR libgomp/51249
 224         * config/linux/sem.h: Rewrite.
 225         * config/linux/sem.c: Rewrite.
 226
 227 2011-11-28  Richard Henderson  <rth@redhat.com>
 228
 229         * libgomp.h (enum memmodel): New.
 230
 231 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 232
 233         * configure: Regenerate.
 234
 235 2011-10-10  Matthias Klose  <doko@ubuntu.com>
 236
 237         * config/posix95: Remove empty directory.
 238
 239 2011-08-26  Jakub Jelinek  <jakub@redhat.com>
 240
 241         * testsuite/libgomp.fortran/threadprivate4.f90: New test.
 242
 243 2011-08-19  Jakub Jelinek  <jakub@redhat.com>
 244
 245         PR fortran/49792
 246         * testsuite/libgomp.fortran/pr49792-1.f90: New test.
 247         * testsuite/libgomp.fortran/pr49792-2.f90: New test.
 248
 249 2011-08-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 250
 251         * config/posix95/lock.c, posix95/omp-lock.h: Remove.
 252
 253 2011-08-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 254
 255         PR libgomp/49965
 256         * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
 257
 258 2011-08-03  Uros Bizjak  <ubizjak@gmail.com>
 259
 260         * config/linux/proc.h: New.
 261         * config/linux/proc.c: Include "proc.h".  Do not include <sched.h>.
 262         (gomp_cpuset_popcount): Rename from cpuset_popcount.  No more static.
 263         (gomp_init_num_threads): Update call to cpuset_popcount.
 264         (get_num_procs): Ditto.
 265         * config/linux/affinity.c (gomp_init_affinity): Call
 266         gomp_cpuset_popcount.
 267
 268 2011-08-02  Jakub Jelinek  <jakub@redhat.com>
 269
 270         PR fortran/42041
 271         PR fortran/46752
 272         * omp.h.in (omp_in_final): New prototype.
 273         * omp_lib.f90.in (omp_in_final): New interface.
 274         (omp_integer_kind, omp_logical_kind): Remove
 275         and replace all its uses in the module with 4.
 276         (openmp_version): Change to 201107.
 277         * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
 278         omp_sched_guided, omp_sched_auto): Use omp_sched_kind
 279         kind for the parameters.
 280         (omp_in_final): New external.
 281         (openmp_version): Change to 201107.
 282         * task.c (omp_in_final): New function.
 283         (gomp_init_task): Initialize final_task.
 284         (GOMP_task): Remove unused attribute from flags.  Handle final
 285         tasks.
 286         (GOMP_taskyield): New function.
 287         (omp_in_final): Return true if if (false) or final (true) task
 288         or descendant of final (true).
 289         * fortran.c (omp_in_final_): New function.
 290         * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
 291         (GOMP_3.0): Export GOMP_taskyield.
 292         * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
 293         variables.
 294         (parse_unsigned_long_list): New function.
 295         (initialize_env): Use it for OMP_NUM_THREADS.  Call parse_boolean
 296         with "OMP_PROC_BIND".  If OMP_PROC_BIND=true, call gomp_init_affinity
 297         even if parse_affinity returned false.
 298         * config/linux/affinity.c (gomp_init_affinity): Handle
 299         gomp_cpu_affinity_len == 0.
 300         * libgomp_g.h (GOMP_taskyield): New prototype.
 301         * libgomp.h (struct gomp_task): Add final_task field.
 302         (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
 303         * team.c (gomp_team_start): Override new task's nthreads_var icv
 304         if list form OMP_NUM_THREADS has been used and it has value for
 305         the new nesting level.
 306
 307         * testsuite/libgomp.c/atomic-11.c: New test.
 308         * testsuite/libgomp.c/atomic-12.c: New test.
 309         * testsuite/libgomp.c/atomic-13.c: New test.
 310         * testsuite/libgomp.c/atomic-14.c: New test.
 311         * testsuite/libgomp.c/reduction-6.c: New test.
 312         * testsuite/libgomp.c/task-5.c: New test.
 313         * testsuite/libgomp.c++/atomic-2.C: New test.
 314         * testsuite/libgomp.c++/atomic-3.C: New test.
 315         * testsuite/libgomp.c++/atomic-4.C: New test.
 316         * testsuite/libgomp.c++/atomic-5.C: New test.
 317         * testsuite/libgomp.c++/atomic-6.C: New test.
 318         * testsuite/libgomp.c++/atomic-7.C: New test.
 319         * testsuite/libgomp.c++/atomic-8.C: New test.
 320         * testsuite/libgomp.c++/atomic-9.C: New test.
 321         * testsuite/libgomp.c++/task-8.C: New test.
 322         * testsuite/libgomp.c++/reduction-4.C: New test.
 323         * testsuite/libgomp.fortran/allocatable7.f90: New test.
 324         * testsuite/libgomp.fortran/allocatable8.f90: New test.
 325         * testsuite/libgomp.fortran/crayptr3.f90: New test.
 326         * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
 327         * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
 328         * testsuite/libgomp.fortran/pointer1.f90: New test.
 329         * testsuite/libgomp.fortran/pointer2.f90: New test.
 330         * testsuite/libgomp.fortran/task4.f90: New test.
 331
 332 2011-08-02  Tobias Burnus  <burnus@net-b.de>
 333
 334         * libgomp.texi: Update OpenMP spec references to 3.1.
 335         (omp_in_final,OMP_PROC_BIND): New sections.
 336         (OMP_NUM_THREADS): Document that the value can be now a list.
 337         (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
 338
 339 2011-08-02  H.J. Lu  <hongjiu.lu@intel.com>
 340
 341         * config/linux/x86/futex.h: Check __x86_64__ instead of
 342         __LP64__.
 343
 344 2011-07-29  Jakub Jelinek  <jakub@redhat.com>
 345
 346         PR middle-end/49897
 347         PR middle-end/49898
 348         * testsuite/libgomp.c/pr49897-1.c: New test.
 349         * testsuite/libgomp.c/pr49897-2.c: New test.
 350         * testsuite/libgomp.c/pr49898-1.c: New test.
 351         * testsuite/libgomp.c/pr49898-2.c: New test.
 352
 353 2011-07-28  H.J. Lu  <hongjiu.lu@intel.com>
 354
 355         * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
 356         for ia32 instead of ilp32.
 357
 358         * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
 359         * testsuite/libgomp.c/atomic-6.c: Likewise.
 360
 361 2011-07-23  Sebastian Pop  <sebastian.pop@amd.com>
 362
 363         * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
 364         * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
 365
 366 2011-07-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 367
 368         PR libgomp/45351
 369         * config/osf/sem.h: New file.
 370         * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
 371
 372 2011-07-18  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 373
 374         PR target/49541
 375         * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
 376         ldflags.
 377
 378 2011-07-15  Jakub Jelinek  <jakub@redhat.com>
 379
 380         * config/linux/wait.h (do_spin): New inline, largely copied
 381         from do_wait, just don't do futex_wait here, instead return true if
 382         it should be done.
 383         (do_wait): Implement using do_spin.
 384         * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
 385         to prototype.
 386         (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
 387         __sync_bool_compare_and_swap, pass the oldval to
 388         gomp_mutex_lock_slow.
 389         * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
 390         If all mutex contenders are just spinning and not sleeping, don't
 391         change state to 2 unnecessarily.  Optimize the loop when state has
 392         already become 2 to use just one atomic operation per loop instead
 393         of two.
 394         * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
 395         to prototype.
 396         (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
 397         __sync_bool_compare_and_swap, pass the oldval to
 398         gomp_mutex_lock_slow.
 399
 400 2011-06-22  Jakub Jelinek  <jakub@redhat.com>
 401
 402         PR libgomp/49490
 403         * iter.c (gomp_iter_static_next): For chunk size 0
 404         only use n ceil/ nthreads size for the first
 405         n % nthreads threads in the team instead of
 406         all threads except for the last few ones which
 407         get less work or none at all.
 408         * iter_ull.c (gomp_iter_ull_static_next): Likewise.
 409         * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
 410         chunk argument, set run_sched_modifier to 0 for static
 411         resp. 1 for other kinds.  If chunk argument is 0
 412         and not static, set value to 1.
 413
 414 2011-05-19  Jakub Jelinek  <jakub@redhat.com>
 415
 416         PR c++/49043
 417         * testsuite/libgomp.c++/pr49043.C: New test.
 418
 419         PR c++/48869
 420         * testsuite/libgomp.c++/pr48869.C: New test.
 421
 422 2011-05-06  Jakub Jelinek  <jakub@redhat.com>
 423
 424         PR fortran/48894
 425         * fortran.c: Include limits.h.
 426         (TO_INT): Define.
 427         (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
 428         *set.
 429         (omp_set_num_threads_8_, omp_set_schedule_8_,
 430         omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
 431         omp_get_team_size_8_): Use TO_INT macro.
 432         * testsuite/libgomp.fortran/pr48894.f90: New test.
 433
 434 2011-04-13  Jakub Jelinek  <jakub@redhat.com>
 435
 436         PR middle-end/48591
 437         * testsuite/libgomp.c/pr48591.c: New test.
 438
 439 2011-03-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 440
 441         PR bootstrap/48135
 442         * acinclude.m4 (enable_symvers): Handle --disable-symvers.
 443         * configure: Regenerate.
 444
 445 2011-02-27  Jakub Jelinek  <jakub@redhat.com>
 446
 447         PR fortran/47886
 448         * testsuite/libgomp.fortran/task3.f90: New test.
 449
 450 2011-02-24  Tobias Burnus  <burnus@net-b.de>
 451
 452         * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
 453
 454 2011-02-23  Jakub Jelinek  <jakub@redhat.com>
 455
 456         PR libgomp/47854
 457         * libgomp.texi (omp_get_wtime): Don't say time in the past
 458         must be Unix Epoch.
 459
 460 2011-02-18  Jakub Jelinek  <jakub@redhat.com>
 461
 462         PR libgomp/47804
 463         * testsuite/libgomp.fortran/fortran.exp: Check for both
 464         libquadmath.a and libquadmath.${shlib_ext}.  If neither exists,
 465         but $blddir != "", still append ${blddir}/${lang_library_path}
 466         to ld_library_path.
 467
 468 2011-02-16  Tobias Burnus  <burnus@net-b.de>
 469
 470         PR libgomp/47758
 471         * testsuite/libgomp.fortran/fortran.exp: Check for the existence
 472         of libquadmath.a before adding its libpath to ldflags.
 473
 474 2011-02-14  Jakub Jelinek  <jakub@redhat.com>
 475
 476         PR libgomp/47731
 477         * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
 478         to FUTEX_WAIT futex syscall.
 479         * config/linux/wait.h: Include <futex.h> instead of "futex.h".
 480
 481 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 482
 483         * configure: Regenerate.
 484
 485 2011-01-20  Benjamin Kosnik  <bkoz@redhat.com>
 486
 487         PR libstdc++/36104
 488         * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
 489
 490 2011-01-16  Gerald Pfeifer
 491
 492         * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
 493
 494 2010-12-14  Jakub Jelinek  <jakub@redhat.com>
 495
 496         PR fortran/46874
 497         * libgomp.fortran/allocatable6.f90: New test.
 498
 499 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 500
 501         * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
 502         * configure: Regenerate.
 503
 504 2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
 505
 506         PR target/40125
 507         PR lto/46695
 508         * configure.ac: Invoke ACX_LT_HOST_FLAGS.
 509         * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
 510         * aclocal.m4: Regenerate.
 511         * configure: Regenerate.
 512         * Makefile.in: Regenerate.
 513         * testsuite/Makefile.in: Regenerate.
 514
 515 2010-12-02  Jakub Jelinek  <jakub@redhat.com>
 516
 517         PR fortran/46753
 518         * libgomp.fortran/pr46753.f90: New test.
 519
 520         PR libgomp/43706
 521         * env.c (initialize_env): Default to spin count 300000
 522         instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
 523         is specified.
 524
 525         PR libgomp/45240
 526         * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
 527         at the end if sync builtins aren't supported.
 528
 529 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 530
 531         * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
 532
 533 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 534
 535         * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
 536
 537 2010-11-24  Iain Sandoe  <iains@gcc.gnu.org>
 538
 539         * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
 540
 541 2010-11-16  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 542             Tobias Burnus  <burnus@net-b.de>
 543
 544         PR fortran/32049
 545         * configure.ac:
 546         * configure: Regenerate.
 547
 548 2010-10-06  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 549
 550         * config/linux/futex.h: New.
 551         * config/linux/arm/mutex.h: New.
 552         * configure.tgt (arm*-*-linux*): Add config path.
 553
 554 2010-09-30  Sebastian Pop  <sebastian.pop@amd.com>
 555
 556         * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
 557
 558 2010-09-23  Tobias Burnus  <burnus@net-b.de>
 559
 560         * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
 561         Change Fortran datatype to LOGICAL.
 562         (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
 563         omp_unset_nested_lock): Use intent(inout) instead of intent(out).
 564
 565 2010-08-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 566
 567         * configure: Regenerate.
 568
 569 2010-07-26  Jakub Jelinek  <jakub@redhat.com>
 570
 571         * libgomp.texi: Add function keyword to a couple of Fortran
 572         interfaces, use integer instead of int for Fortran.
 573
 574 2010-07-26  Aldy Hernandez  <aldyh@redhat.com>
 575
 576         * libgomp.texi: Fix spelling and pasto problems throughout.
 577         Adjust prototypes to match code.
 578
 579 2010-07-24  Tobias Burnus  <burnus@net-b.de>
 580
 581         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
 582         silence -fwhole-file warning.
 583
 584 2010-07-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 585
 586         * configure.tgt (*-*-solaris2.[56]*): Removed.
 587
 588 2010-07-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 589
 590         * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
 591         Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
 592         LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
 593         (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
 594         targetting solaris2*.
 595         * configure: Regenerate.
 596         * config.h.in: Regenerate.
 597
 598         * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
 599         libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
 600         Add libgomp_version_dep.
 601         [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
 602         versioning.
 603         [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
 604         (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
 605         * Makefile.in: Regenerate.
 606
 607         * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
 608         HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
 609         * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
 610         to common block, protected by
 611         HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
 612
 613 2010-06-10  Gerald Pfeifer  <gerald@pfeifer.com>
 614
 615         * libgomp.texi: Move to GFDL version 1.3.  Update copyright years.
 616
 617 2010-06-09  Iain Sandoe  <iains@gcc.gnu.org>
 618
 619         PR bootstrap/43170
 620         * configure: Regenerate.
 621
 622 2010-05-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 623
 624         PR other/43620
 625         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 626         * configure: Regenerate.
 627         * Makefile.in: Regenerate.
 628         * testsuite/Makefile.in: Regenerate.
 629
 630 2010-04-26  Jakub Jelinek  <jakub@redhat.com>
 631
 632         PR c/43893
 633         * testsuite/libgomp.c/pr43893.c: New test.
 634         * testsuite/libgomp.c++/pr43893.C: New test.
 635
 636 2010-04-21  Jakub Jelinek  <jakub@redhat.com>
 637
 638         PR middle-end/43570
 639         * testsuite/libgomp.fortran/vla8.f90: New test.
 640
 641 2010-04-20  Jakub Jelinek  <jakub@redhat.com>
 642
 643         PR libgomp/43706
 644         * config/linux/affinity.c (gomp_init_affinity): Decrease
 645         gomp_available_cpus if affinity mask confines the process to fewer
 646         CPUs.
 647         * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
 648         non-NULL, just return gomp_available_cpus.
 649
 650         PR libgomp/43569
 651         * sections.c (gomp_sections_init): Initialize ws->mode.
 652
 653 2010-04-14  Uros Bizjak  <ubizjak@gmail.com>
 654
 655         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
 656         not unused bar variable.
 657         * configure: Regenerate.
 658
 659 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 660
 661         * Makefile.in: Regenerate.
 662         * aclocal.m4: Regenerate.
 663         * testsuite/Makefile.in: Regenerate.
 664
 665 2010-03-22  Jakub Jelinek  <jakub@redhat.com>
 666
 667         PR libgomp/42942
 668         * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
 669         (initialize_env): Adjust callers.
 670         (omp_set_max_active_levels): Set gomp_max_active_levels_var even
 671         when the argument is 0.
 672
 673         * testsuite/libgomp.c/pr42942.c: New test.
 674
 675 2010-03-08  Tobias Grosser  <grosser@fim.uni-passau.de>
 676
 677         PR middle-end/42644
 678         PR middle-end/42130
 679         * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
 680         * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
 681
 682 2010-01-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 683
 684         * testsuite/libgomp.c++/task-1.C: Renamed err to e.
 685         * testsuite/libgomp.c++/task-6.C: Likewise.
 686
 687 2010-01-28  Steve Ellcey  <sje@cup.hp.com>
 688
 689         * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
 690
 691 2010-01-26  Paolo Bonzini  <bonzini@gnu.org>
 692
 693         * configure.ac: Test for executability of _the first word_ of GFORTRAN.
 694         * configure: Regenerate.
 695
 696 2010-01-26  Jakub Jelinek  <jakub@redhat.com>
 697
 698         PR fortran/42866
 699         * testsuite/libgomp.fortran/allocatable5.f90: New test.
 700
 701 2010-01-20  Paolo Bonzini  <bonzini@gnu.org>
 702
 703         * configure.ac: Test for executability of GFORTRAN.
 704         * configure: Regenerate.
 705
 706 2010-01-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 707
 708         * configure: Regenerate.
 709
 710 2010-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 711
 712         PR libgomp/42602
 713         * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
 714
 715 2010-01-03  Richard Guenther  <rguenther@suse.de>
 716
 717         * testsuite/libgomp.fortran/recursion1.f90: New testcase.
 718
 719 2009-12-23  Sebastian Pop  <sebpop@gmail.com>
 720
 721         * testsuite/libgomp.graphite/pr4118.c: New.
 722
 723 2009-12-22  Iain Sandoe  <iain.sandoe@sandoe-acoustics.co.uk>
 724
 725         * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
 726         for darwin, protect the test with require-effective-target tls_runtime.
 727         * testsuite/libgomp.fortran/pr32550.f90: Ditto.
 728
 729 2009-12-22  Iain Sandoe  <iain.sandoe@sandoe-acoustics.co.uk>
 730
 731         PR target/41605
 732         * testsuite/lib/libgomp.exp: Provide -B options to allow for
 733         link spec %s substitutions for static libraries.
 734
 735 2009-12-18  Jack Howarth <howarth@bromo.med.uc.edu>
 736
 737         PR testsuite/42135
 738         * libgomp.graphite/force-parallel-2.c: Reduce array size.
 739
 740 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 741
 742         * Makefile.in: Regenerate.
 743         * configure: Regenerate.
 744         * testsuite/Makefile.in: Regenerate.
 745
 746 2009-11-30  Dave Korn  <dave.korn.cygwin@gmail.com>
 747
 748         * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
 749         settings for LC_ALL and LANG.
 750
 751 2009-11-25  Jakub Jelinek  <jakub@redhat.com>
 752
 753         PR fortran/42162
 754         * testsuite/libgomp.fortran/pr42162.f90: New test.
 755
 756 2009-11-13  Jakub Jelinek  <jakub@redhat.com>
 757
 758         PR middle-end/42029
 759         * testsuite/libgomp.c/pr42029.c: New test.
 760
 761 2009-10-26  Jakub Jelinek  <jakub@redhat.com>
 762
 763         * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
 764         *s.  Accept ld version without text in ()s.
 765         * configure: Regenerated.
 766
 767 2009-10-22  Razya Ladelsky  <razya@il.ibm.com>
 768
 769         * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
 770
 771 2009-10-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 772
 773         PR libgomp/41418
 774         * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
 775         or a hyphen (happens with fortran language disabled).
 776         * configure: Regenerate.
 777
 778 2009-09-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 779
 780         * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
 781         use sed script portable to Solaris /bin/sed for extracting ld
 782         version.
 783         * configure: Regenerate.
 784
 785 2009-09-17  Alexander Monakov  <amonakov@ispras.ru>
 786
 787         * testsuite/libgomp.graphite/bounds.c: New test.
 788
 789 2009-09-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 790
 791         * Makefile.am (libgomp_la_LINK): New.
 792         * Makefile.in: Regenerate.
 793
 794 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 795
 796         * configure.ac (AC_PREREQ): Bump to 2.64.
 797
 798 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 799
 800         * Makefile.am (install-html, install-pdf): Remove.
 801         * Makefile.in: Regenerate.
 802
 803         * Makefile.in: Regenerate.
 804         * aclocal.m4: Regenerate.
 805         * config.h.in: Regenerate.
 806         * configure: Regenerate.
 807         * testsuite/Makefile.in: Regenerate.
 808
 809 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 810
 811         * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
 812         * Makefile.in: Regenerate.
 813
 814 2009-08-20  Dave Korn  <dave.korn.cygwin@gmail.com>
 815
 816         * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
 817         * Makefile.in: Regenerate.
 818
 819 2009-08-19  Tobias Burnus  <burnus@net-b.de>
 820
 821         PR fortran/41102
 822         omp_lib.h.in: Fix -std=f95 errors.
 823
 824
 825 2009-08-14  David Edelsohn  <edelsohn@gnu.org>
 826
 827         * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
 828         * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
 829         * testsuite/libgomp.graphite/graphite.exp: New.
 830
 831 2009-08-05  Andreas Tobler  <a.tobler@schweiz.org>
 832
 833         * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
 834         only build.
 835
 836 2009-08-04  David Daney  <ddaney@caviumnetworks.com>
 837
 838         * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
 839         needed memory barrier semantics.
 840         * config/linux/mips/mutex.h: New file.
 841
 842 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 843
 844         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
 845
 846 2009-07-16  Joseph Myers  <joseph@codesourcery.com>
 847
 848         * configure: Regenerate.
 849
 850 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
 851
 852         PR testsuite/40699
 853         PR testsuite/40707
 854         PR testsuite/40709
 855         * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
 856         * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
 857         testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
 858
 859 2009-07-02  Richard Sandiford  <r.sandiford@uk.ibm.com>
 860
 861         * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
 862         options when choosing a multilib.
 863
 864 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
 865
 866         * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
 867         ld_library_path.  Use add_path.  Add just find_libgcc_s to
 868         ld_library_path, not every libgcc multilib directory.
 869         * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
 870         gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
 871         * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
 872         Use add_path.
 873         * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
 874
 875 2009-06-09  Nathan Froyd  <froydnj@codesourcery.com>
 876
 877         * Makefile.am (LTLDFLAGS): Define.
 878         (LINK): Define.
 879         * Makefile.in: Regenerate.
 880
 881 2009-05-27  Janne Blomqvist  <jb@gcc.gnu.org>
 882
 883         PR fortran/39718
 884         * testsuite/libgomp.fortran/fortran.exp: Don't link with
 885         libgfortranbegin, check existence of libgfortran.a instead of
 886         libgfortranbegin.a.
 887
 888 2009-05-20  Jakub Jelinek  <jakub@redhat.com>
 889
 890         PR libgomp/40174
 891         * team.c (gomp_thread_start): Destroy thr->release semaphore.
 892         (gomp_free_pool_helper): Likewise.
 893
 894 2009-04-20  Vasilis Liaskovitis  <vliaskov@gmail.com>
 895             Jakub Jelinek  <jakub@redhat.com>
 896
 897         PR fortran/35423
 898         * testsuite/libgomp.fortran/workshare2.f90: New test.
 899
 900 2009-04-09  Nick Clifton  <nickc@redhat.com>
 901
 902         * iter.c: Change copyright header to refer to version 3 of the
 903         GNU General Public License with version 3.1 of the GCC Runtime
 904         Library Exception and to point readers at the COPYING3 and
 905         COPYING3.RUNTIME files and the FSF's license web page.
 906         * alloc.c: Likewise.
 907         * barrier.c: Likewise.
 908         * config/bsd/proc.c: Likewise.
 909         * config/linux/affinity.c: Likewise.
 910         * config/linux/alpha/futex.h: Likewise.
 911         * config/linux/bar.c: Likewise.
 912         * config/linux/bar.h: Likewise.
 913         * config/linux/ia64/futex.h: Likewise.
 914         * config/linux/ia64/mutex.h: Likewise.
 915         * config/linux/lock.c: Likewise.
 916         * config/linux/mips/futex.h: Likewise.
 917         * config/linux/mutex.c: Likewise.
 918         * config/linux/mutex.h: Likewise.
 919         * config/linux/powerpc/futex.h: Likewise.
 920         * config/linux/proc.c: Likewise.
 921         * config/linux/ptrlock.c: Likewise.
 922         * config/linux/ptrlock.h: Likewise.
 923         * config/linux/s390/futex.h: Likewise.
 924         * config/linux/sem.c: Likewise.
 925         * config/linux/sem.h: Likewise.
 926         * config/linux/sparc/futex.h: Likewise.
 927         * config/linux/wait.h: Likewise.
 928         * config/linux/x86/futex.h: Likewise.
 929         * config/mingw32/proc.c: Likewise.
 930         * config/mingw32/time.c: Likewise.
 931         * config/posix/affinity.c: Likewise.
 932         * config/posix/bar.c: Likewise.
 933         * config/posix/bar.h: Likewise.
 934         * config/posix/lock.c: Likewise.
 935         * config/posix/mutex.h: Likewise.
 936         * config/posix/proc.c: Likewise.
 937         * config/posix/ptrlock.h: Likewise.
 938         * config/posix/sem.c: Likewise.
 939         * config/posix/sem.h: Likewise.
 940         * config/posix/time.c: Likewise.
 941         * config/posix95/lock.c: Likewise.
 942         * critical.c: Likewise.
 943         * env.c: Likewise.
 944         * error.c: Likewise.
 945         * fortran.c: Likewise.
 946         * iter_ull.c: Likewise.
 947         * libgomp.h: Likewise.
 948         * libgomp_f.h.in: Likewise.
 949         * libgomp_g.h: Likewise.
 950         * loop.c: Likewise.
 951         * loop_ull.c: Likewise.
 952         * omp.h.in: Likewise.
 953         * omp_lib.f90.in: Likewise.
 954         * omp_lib.h.in: Likewise.
 955         * ordered.c: Likewise.
 956         * parallel.c: Likewise.
 957         * sections.c: Likewise.
 958         * single.c: Likewise.
 959         * task.c: Likewise.
 960         * team.c: Likewise.
 961         * work.c: Likewise.
 962
 963 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 964
 965         * testsuite/config/default.exp: Change copyright header to refer to
 966         version 3 of the GNU General Public License and to point readers
 967         at the COPYING3 file and the FSF's license web page.
 968
 969 2009-04-08  Jakub Jelinek  <jakub@redhat.com>
 970
 971         PR middle-end/39573
 972         * libgomp.c++/pr39573.C: New test.
 973
 974 2009-04-01  Jakub Jelinek  <jakub@redhat.com>
 975
 976         PR other/39591
 977         * testsuite/libgomp.c/pr39591-1.c: New test.
 978         * testsuite/libgomp.c/pr39591-2.c: New test.
 979         * testsuite/libgomp.c/pr39591-3.c: New test.
 980
 981 2009-03-25  Uros Bizjak  <ubizjak@gmail.com>
 982
 983         * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
 984         * testsuite/libgomp.c/atomic-6.c: Ditto.
 985
 986 2009-03-23  Jakub Jelinek  <jakub@redhat.com>
 987
 988         PR c/39495
 989         * testsuite/libgomp.c/loop-12.c: New test.
 990         * testsuite/libgomp.c/loop-11.c: New test.
 991         * testsuite/libgomp.c++/loop-11.C: New test.
 992         * testsuite/libgomp.c++/loop-12.C: New test.
 993         * testsuite/libgomp.c++/for-8.C: New test.
 994
 995 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 996
 997         * configure: Regenerate.
 998
 999 2009-02-11  Jakub Jelinek  <jakub@redhat.com>
1000
1001         PR middle-end/39154
1002         * testsuite/libgomp.c/pr39154.c: New test.
1003
1004 2009-01-30  Ian Lance Taylor  <iant@google.com>
1005
1006         * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
1007         libgomp_ld_is_gold.  Get gold version number.
1008         (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
1009         * configure: Rebuild.
1010
1011 2009-01-19  Iain Sandoe  <iain.sandoe@sandoe-acoustics.co.uk>
1012
1013         * testsuite/lib/libgomp.exp: Add -B option for targets that
1014         use libgfortran.a%s in their specs.
1015
1016 2009-01-07  Jakub Jelinek  <jakub@redhat.com>
1017
1018         PR libgomp/38086
1019         * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
1020         * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
1021         HAVE_AS_SYMVER_DIRECTIVE is not defined.
1022         * configure: Regenerated.
1023         * config.h.in: Likewise.
1024
1025 2008-12-28  Jakub Jelinek  <jakub@redhat.com>
1026
1027         PR c++/38650
1028         * testsuite/libgomp.c/pr38650.c: New test.
1029         * testsuite/libgomp.c++/pr38650.C: New test.
1030
1031 2008-12-27  Jakub Jelinek  <jakub@redhat.com>
1032
1033         * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
1034
1035 2008-12-26  Uros Bizjak  <ubizjak@gmail.com>
1036
1037         * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
1038
1039 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1040
1041         * configure: Regenerate.
1042
1043 2008-12-08  Jakub Jelinek  <jakub@redhat.com>
1044
1045         PR middle-end/36802
1046         * testsuite/libgomp.c/pr36802-1.c: New test.
1047         * testsuite/libgomp.c/pr36802-2.c: New test.
1048         * testsuite/libgomp.c/pr36802-3.c: New test.
1049
1050 2008-12-01  Janis Johnson  <janis187@us.ibm.com>
1051
1052         PR libgomp/38270
1053         * config/linux/powerpc/mutex.h: New.
1054
1055 2008-12-01  Jakub Jelinek  <jakub@redhat.com>
1056
1057         PR c++/38257
1058         * testsuite/libgomp.c++/for-7.C: New test.
1059
1060         PR c++/38348
1061         * testsuite/libgomp.c++/for-6.C: New test.
1062
1063 2008-11-26  Janis Johnson  <janis187@us.ibm.com>
1064
1065         PR testsuite/28870
1066         * testsuite/lib/libgomp.exp: Include new timeout library files.
1067         (libgomp_target_compile): Set timeout value from new proc.
1068
1069 2008-11-13  Steve Ellcey  <sje@cup.hp.com>
1070
1071         PR libgomp/37938
1072         * config/linux/ia64/mutex.h: New.
1073
1074 2008-11-04  Tobias Burnus  <burnus@net-b.de>
1075
1076         PR libgomp/37935
1077         * libgomp.texi (Runtime library routines, environment variables):
1078         Update for OpenMP version 3.0.
1079
1080 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1081             Steve Ellcey  <sje@cup.hp.com>
1082
1083         * configure: Regenerate for new libtool.
1084         * Makefile.in: Ditto.
1085         * testsuite/Makefile.in: Ditto.
1086
1087 2008-09-19  Jakub Jelinek  <jakub@redhat.com>
1088             Andreas Tobler  <a.tobler@schweiz.org>
1089
1090         * config/bsd/proc.c: New file.
1091         * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
1092         * configure.ac: Check for header <sys/sysctl.h>
1093         * configure: Regenerate.
1094         * config.h.in: Likewise.
1095
1096 2008-09-05  Janis Johnson  <janis187@us.ibm.com>
1097
1098         * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
1099
1100 2008-08-31  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>
1101
1102         * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
1103         * Makefile.in: Regenerated.
1104         * testsuite/Makefile.in: Regenerated.
1105
1106 2008-08-21  Nathan Froyd  <froydnj@codesourcery.com>
1107
1108         * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
1109         depend on blddir if blddir exists.
1110         (libgomp_target_compile): Likewise.
1111         * testsuite/libgomp.c++/c++.exp: Likewise.
1112         * testsuite/libgomp.fortran/fortran.exp: Likewise.
1113
1114 2008-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1115
1116         * libgomp.texi: Update to GFDL 1.2.  Update copyright years.
1117         Do not list GPL as Invariant Section.
1118
1119 2008-07-28  Ilie Garbacea  <ilie@mips.com>
1120             Chao-ying Fu  <fu@mips.com>
1121
1122         * configure.tgt: Enable futex for MIPS.
1123         * config/linux/mips/futex.h: New file.
1124
1125 2008-07-16  Jakub Jelinek  <jakub@redhat.com>
1126
1127         * team.c (gomp_team_end): Free team immediately if it has
1128         just one thread.
1129
1130 2008-07-08  David Edelsohn  <edelsohn@gnu.org>
1131
1132         * testsuite/libgomp.c++/c++.exp: Append multilib library path.
1133         * testsuite/libgomp.fortran/fortran.exp: Same.
1134         * testsuite/libgomp.c/c.exp: Same.
1135         * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
1136         directory to library path first.
1137
1138 2008-06-29  Krister Walfridsson  <krister.walfridsson@gmail.com>
1139
1140         * env.c (parse_stacksize): Add cast to avoid warning.
1141         (parse_spincount): Likewise.
1142
1143 2008-06-27  Jakub Jelinek  <jakub@redhat.com>
1144
1145         * testsuite/libgomp.c/loop-10.c: New test.
1146         * libgomp.c/loop-3.c (main): Add lastprivate clause.
1147         * libgomp.c++/loop-6.C (main): Likewise.
1148
1149         PR debug/36617
1150         * testsuite/libgomp.c/debug-1.c: New test.
1151
1152 2008-06-19  Jakub Jelinek  <jakub@redhat.com>
1153
1154         * testsuite/libgomp.c/nqueens-1.c: New test.
1155
1156         PR c++/36523
1157         * testsuite/libgomp.c++/task-7.C: New function.
1158
1159 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1160
1161         * configure: Regenerate.
1162
1163 2008-06-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1164
1165         * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
1166         mutex when HAVE_SYNC_BUILTINS isn't defined.
1167
1168 2008-06-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1169
1170         * libgomp.texi (omp_test_lock): Fix typo.
1171
1172 2008-06-12  Tobias Burnus  <burnus@net-b.de>
1173
1174         * omp_lib.f90.in: Add "implicit none".
1175
1176 2008-06-12  Jakub Jelinek  <jakub@redhat.com>
1177
1178         PR middle-end/36506
1179         * testsuite/libgomp.c/reduction-5.c: New test.
1180
1181 2008-06-11  Jakub Jelinek  <jakub@redhat.com>
1182
1183         * libgomp.h (struct gomp_task): Add in_tied_task field.
1184         * task.c (gomp_init_task): Initialize it.
1185         (GOMP_task): Likewise.  Call gomp_team_barrier_set_task_pending
1186         unconditionally.  Don't call gomp_team_barrier_wake if
1187         current task is implicit or if(0) from implicit and number of
1188         running tasks is equal to nthreads - 1.
1189
1190         PR libgomp/36471
1191         * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
1192         omp_get_team_size_8): Fix pastos.
1193
1194         PR libgomp/36469
1195         * configure.ac: Add AC_CHECK_FUNCS (strtoull).
1196         * configure: Regenerated.
1197         * config.h.in: Regenerated.
1198         * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
1199         defined.
1200
1201 2008-06-06  Andreas Tobler  <a.tobler@schweiz.org>
1202
1203         PR bootstrap/36452
1204         * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
1205         (GOMP_loop_ull_dynamic_start): Likewise.
1206         (GOMP_loop_ull_guided_start): Likewise.
1207         (GOMP_loop_ull_ordered_static_start): Likewise.
1208         (GOMP_loop_ull_ordered_dynamic_start): Likewise.
1209         (GOMP_loop_ull_ordered_guided_start): Likewise.
1210
1211 2008-06-06  Jakub Jelinek  <jakub@redhat.com>
1212             Richard Henderson  <rth@redhat.com>
1213             Ulrich Drepper  <drepper@redhat.com>
1214             Jakob Blomer  <jakob.blomer@ira.uka.de>
1215
1216         * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
1217         Substitute also OMP_*LOCK_25*.
1218         * configure: Regenerated.
1219         * config.h.in: Regenerated.
1220         * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
1221         ptrlock.c and task.c.
1222         * Makefile.in: Regenerated.
1223         * testsuite/Makefile.in: Regenerated.
1224         * task.c: New file.
1225         * loop_ull.c: New file.
1226         * iter_ull.c: New file.
1227         * libgomp.h: Include ptrlock.h.
1228         (enum gomp_task_kind): New type.
1229         (struct gomp_team): Add task_lock, task_queue, task_count,
1230         task_running_count, single_count fields.  Add
1231         work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
1232         Remove work_share_lock, generation_mask,
1233         oldest_live_gen, num_live_gen and init_work_shares fields, add
1234         work work_share_list_alloc, work_share_list_free and work_share_chunk
1235         fields.  Change work_shares from pointer to pointers into an array.
1236         Change ordered_release field into gomp_sem_t ** from flexible array
1237         member.  Add implicit_task and initial_work_shares fields.
1238         Move close to the end of the struct.
1239         (struct gomp_team_state): Add single_count, last_work_share,
1240         active_level and level fields, remove work_share_generation.
1241         (gomp_barrier_handle_tasks): New prototype.
1242         (gomp_finish_task): New inline function.
1243         (struct gomp_work_share): Move chunk_size, end, incr into
1244         transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
1245         next_ll fields.  Reshuffle fields.  Add next_alloc,
1246         next_ws, next_free and inline_ordered_team_ids fields, change
1247         ordered_team_ids into pointer from flexible array member.
1248         Add mode field.  Put lock and next into a different cache line
1249         from most of the write-once fields.
1250         (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
1251         gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
1252         gomp_iter_ull_guided_next): New prototypes.
1253         (gomp_new_icv): New prototype.
1254         (struct gomp_thread): Add thread_pool and task fields.
1255         (struct gomp_thread_pool): New type.
1256         (gomp_new_team): New prototype.
1257         (gomp_team_start): Change type of last argument.
1258         (gomp_new_work_share): Removed.
1259         (gomp_init_work_share, gomp_fini_work_share): New prototypes.
1260         (gomp_work_share_init_done): New static inline.
1261         (gomp_throttled_spin_count_var, gomp_available_cpus,
1262         gomp_managed_threads): New extern decls.
1263         (gomp_init_task): New prototype.
1264         (gomp_spin_count_var): New extern var decl.
1265         (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
1266         or no alias support, or if not PIC.
1267         (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
1268         gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
1269         gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
1270         gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
1271         gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
1272         gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
1273         gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
1274         gomp_test_nest_lock_25): New prototypes.
1275         (omp_lock_symver, strong_alias): Define.
1276         (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
1277         decls.
1278         (gomp_end_task): New.
1279         (struct gomp_task_icv, gomp_global_icv): New.
1280         (gomp_thread_limit_var, gomp_max_active_levels_var): New.
1281         (struct gomp_task): New.
1282         (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
1283         gomp_run_sched_var, gomp_run_sched_chunk): Remove.
1284         (gomp_icv): New.
1285         (gomp_schedule_type): Reorder enum to match
1286         omp_sched_t.
1287         * team.c (struct gomp_thread_start_data): Add thread_pool and task
1288         fields.
1289         (gomp_thread_start): Add gomp_team_barrier_wait call.
1290         For non-nested case remove clearing of docked thread thr fields.
1291         Use pool fields instead of global gomp_* variables.  Use
1292         gomp_barrier_wait_last when needed.  Initialize ts.active_level.
1293         Create tasks for each member thread.
1294         (free_team): Only destroy team barrier, task_lock here and free it.
1295         (gomp_free_thread): Free last_team if non-NULL.
1296         (gomp_team_end): Call gomp_team_barrier_wait instead of
1297         gomp_barrier_wait.  For nested case call one extra
1298         gomp_barrier_wait.  Move here some destruction from free_team.
1299         Call free_team on pool->last_team if any, rather than freeing
1300         current team.  Destroy work_share_list_free_lock ifndef
1301         HAVE_SYNC_BUILTINS.
1302         (gomp_new_icv): New function.
1303         (gomp_threads, gomp_threads_size, gomp_threads_used,
1304         gomp_threads_dock): Removed.
1305         (gomp_thread_destructor): New variable.
1306         (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
1307         functions.
1308         (gomp_team_start): Create new pool if current thread doesn't have
1309         one.  Use pool fields instead of global gomp_* variables.
1310         Initialize thread_pool field for new threads.  Clear single_count.
1311         Change last argument from ws to team, don't create
1312         new team, set ts.work_share to &team->work_shares[0] and clear
1313         ts.last_work_share.  Don't clear ts.work_share_generation.
1314         If number of threads changed, adjust atomically gomp_managed_threads.
1315         Use gomp_init_task instead of gomp_new_task,
1316         set thr->task to the corresponding implicit_task array entry.
1317         Create tasks for each member thread.  Initialize ts.level.
1318         (initialize_team): Call pthread_key_create on
1319         gomp_thread_destructor.
1320         (team_destructor): New function.
1321         (new_team): Removed.
1322         (gomp_new_team): New function.
1323         (free_team): Free gomp_work_share blocks chained through next_alloc,
1324         instead of freeing work_shares and destroying work_share_lock.
1325         (gomp_team_end): Call gomp_fini_work_share.  If number of threads
1326         changed, adjust atomically gomp_managed_threads.  Use gomp_end_task.
1327         * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
1328         of gomp_barrier_wait.
1329         * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
1330         instead of gomp_barrier_wait.  Call gomp_work_share_init_done
1331         if gomp_work_share_start returned true.  Don't unlock ws->lock.
1332         (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
1333         of gomp_barrier_wait.
1334         (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS.  Call
1335         gomp_work_share_init_done if gomp_work_share_start returned true.
1336         Don't unlock ws->lock.
1337         * work.c: Include stddef.h.
1338         (free_work_share): Use work_share_list_free_lock instead
1339         of atomic chaining ifndef HAVE_SYNC_BUILTINS.  Add team argument.
1340         Call gomp_fini_work_share and then either free ws if orphaned, or
1341         put it into work_share_list_free list of the current team.
1342         (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
1343         functions.
1344         (gomp_work_share_start, gomp_work_share_end,
1345         gomp_work_share_end_nowait): Rewritten.
1346         * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
1347         (openmp_version): Set to 200805.
1348         (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
1349         omp_sched_guided, omp_sched_auto): New parameters.
1350         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1351         omp_set_max_active_levels, omp_get_max_active_levels,
1352         omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1353         omp_get_active_level): New interfaces.
1354         * omp_lib.h.in (openmp_version): Set to 200805.
1355         (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
1356         omp_sched_guided, omp_sched_auto): New parameters.
1357         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1358         omp_set_max_active_levels, omp_get_max_active_levels,
1359         omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1360         omp_get_active_level): New externals.
1361         * loop.c: Include limits.h.
1362         (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
1363         GFS_AUTO.
1364         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
1365         Likewise.  Use gomp_icv.
1366         (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
1367         ts.static_trip here.
1368         (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
1369         gomp_work_share_init_done after gomp_loop_init.  Don't unlock ws->lock.
1370         (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
1371         gomp_work_share_init_done after gomp_loop_init.  If HAVE_SYNC_BUILTINS,
1372         don't unlock ws->lock, otherwise lock it.
1373         (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
1374         gomp_work_share_init_done after gomp_loop_init.  Lock ws->lock.
1375         (gomp_parallel_loop_start): Call gomp_new_team instead of
1376         gomp_new_work_share.  Call gomp_loop_init on &team->work_shares[0].
1377         Adjust gomp_team_start caller.  Pass 0 as second argument to
1378         gomp_resolve_num_threads.
1379         (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
1380         If adding ws->chunk_size nthreads + 1 times after end won't
1381         overflow, set ws->mode to 1.
1382         * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
1383         GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
1384         GOMP_loop_ull_ordered_static_start,
1385         GOMP_loop_ull_ordered_dynamic_start,
1386         GOMP_loop_ull_ordered_guided_start,
1387         GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
1388         GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
1389         GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
1390         GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
1391         GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
1392         prototypes.
1393         * libgomp.map: Export lock routines also @@OMP_2.0.
1394         (GOMP_loop_ordered_dynamic_first,
1395         GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
1396         GOMP_loop_ordered_static_first): Remove.
1397         (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
1398         GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
1399         GOMP_loop_ull_ordered_dynamic_next,
1400         GOMP_loop_ull_ordered_dynamic_start,
1401         GOMP_loop_ull_ordered_guided_next,
1402         GOMP_loop_ull_ordered_guided_start,
1403         GOMP_loop_ull_ordered_runtime_next,
1404         GOMP_loop_ull_ordered_runtime_start,
1405         GOMP_loop_ull_ordered_static_next,
1406         GOMP_loop_ull_ordered_static_start,
1407         GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
1408         GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
1409         GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
1410         (omp_set_schedule, omp_get_schedule,
1411         omp_get_thread_limit, omp_set_max_active_levels,
1412         omp_get_max_active_levels, omp_get_level,
1413         omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
1414         omp_set_schedule_, omp_set_schedule_8_,
1415         omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
1416         omp_set_max_active_levels_, omp_set_max_active_levels_8_,
1417         omp_get_max_active_levels_, omp_get_level_,
1418         omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
1419         omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
1420         New exports @@OMP_3.0.
1421         * omp.h.in (omp_sched_t): New type.
1422         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1423         omp_set_max_active_levels, omp_get_max_active_levels,
1424         omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1425         omp_get_active_level): New prototypes.
1426         * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
1427         gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
1428         gomp_thread_limit_var, gomp_remaining_threads_count,
1429         gomp_remaining_threads_lock): New variables.
1430         (parse_spincount): New function.
1431         (initialize_env): Call gomp_init_num_threads unconditionally.
1432         Initialize gomp_available_cpus.  Call parse_spincount,
1433         initialize gomp_{,throttled_}spin_count_var
1434         depending on presence and value of OMP_WAIT_POLICY and
1435         GOMP_SPINCOUNT env vars.  Handle GOMP_BLOCKTIME env var.
1436         Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
1437         OMP_THREAD_LIMIT, OMP_STACKSIZE env vars.  Handle unit specification
1438         for GOMP_STACKSIZE.  Initialize gomp_remaining_threads_count and
1439         gomp_remaining_threads_lock if needed.  Use gomp_global_icv.
1440         (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
1441         gomp_run_sched_var, gomp_run_sched_chunk): Remove.
1442         (gomp_global_icv): New.
1443         (parse_schedule): Use it.  Parse "auto".
1444         (omp_set_num_threads): Use gomp_icv.
1445         (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
1446         Likewise.
1447         (omp_get_max_threads): Move from parallel.c.
1448         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1449         omp_set_max_active_levels, omp_get_max_active_levels): New functions,
1450         add ialias.
1451         (parse_stacksize, parse_wait_policy): New functions.
1452         * fortran.c: Rewrite lock wrappers, if symbol versioning provide
1453         both wrappers for compatibility and new locks.
1454         (omp_set_schedule, omp_get_schedule,
1455         omp_get_thread_limit, omp_set_max_active_levels,
1456         omp_get_max_active_levels, omp_get_level,
1457         omp_get_ancestor_thread_num, omp_get_team_size,
1458         omp_get_active_level): New ialias_redirect.
1459         (omp_set_schedule_, omp_set_schedule_8_,
1460         omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
1461         omp_set_max_active_levels_, omp_set_max_active_levels_8_,
1462         omp_get_max_active_levels_, omp_get_level_,
1463         omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
1464         omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
1465         New functions.
1466         * parallel.c: Include limits.h.
1467         (gomp_resolve_num_threads): Add count argument.  Rewritten.
1468         (GOMP_parallel_start): Call gomp_new_team and pass that as last
1469         argument to gomp_team_start.  Pass 0 as second argument to
1470         gomp_resolve_num_threads.
1471         (GOMP_parallel_end): Decrease gomp_remaining_threads_count
1472         if gomp_thread_limit_var != ULONG_MAX.
1473         (omp_in_parallel): Implement using ts.active_level.
1474         (omp_get_max_threads): Move to env.c.
1475         (omp_get_level, omp_get_ancestor_thread_num,
1476         omp_get_team_size, omp_get_active_level): New functions,
1477         add ialias.
1478         * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
1479         after gomp_sections_init.  If HAVE_SYNC_BUILTINS, call
1480         gomp_iter_dynamic_next instead of the _locked variant and don't take
1481         lock around it, otherwise acquire it before calling
1482         gomp_iter_dynamic_next_locked.
1483         (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
1484         gomp_iter_dynamic_next instead of the _locked variant and don't take
1485         lock around it.
1486         (GOMP_parallel_sections_start): Call gomp_new_team instead of
1487         gomp_new_work_share.  Call gomp_sections_init on &team->work_shares[0].
1488         Adjust gomp_team_start caller.  Pass count as second argument to
1489         gomp_resolve_num_threads, don't adjust num_threads after the call.
1490         Use gomp_icv.
1491         * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
1492         ws->chunk_size by incr.
1493         (gomp_iter_dynamic_next): Likewise.  If ws->mode, use more efficient
1494         code.
1495         * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
1496         types.
1497         (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
1498         (omp_check_defines): Check even the compat defines.
1499         * config/linux/ptrlock.c: New file.
1500         * config/linux/ptrlock.h: New file.
1501         * config/linux/wait.h: New file.
1502         * config/posix/ptrlock.c: New file.
1503         * config/posix/ptrlock.h: New file.
1504         * config/linux/bar.h (gomp_team_barrier_wait,
1505         gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
1506         (gomp_team_barrier_set_task_pending,
1507         gomp_team_barrier_clear_task_pending,
1508         gomp_team_barrier_set_waiting_for_tasks,
1509         gomp_team_barrier_waiting_for_tasks,
1510         gomp_team_barrier_done): New inlines.
1511         (gomp_barrier_t): Rewritten.
1512         (gomp_barrier_state_t): New typedef.
1513         (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
1514         gomp_barrier_wait_start): Rewritten.
1515         (gomp_barrier_wait_end): Change second argument to
1516         gomp_barrier_state_t.
1517         (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
1518         inlines.
1519         * config/linux/bar.c: Include wait.h instead of libgomp.h and
1520         futex.h.
1521         (gomp_barrier_wait_end): Rewritten.
1522         (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
1523         gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
1524         * config/posix/bar.h (gomp_barrier_t): Add generation field.
1525         (gomp_barrier_state_t): New typedef.
1526         (gomp_team_barrier_wait,
1527         gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
1528         (gomp_barrier_wait_start): Or all but low 2 bits from generation
1529         into the return value.  Return gomp_barrier_state_t.
1530         (gomp_team_barrier_set_task_pending,
1531         gomp_team_barrier_clear_task_pending,
1532         gomp_team_barrier_set_waiting_for_tasks,
1533         gomp_team_barrier_waiting_for_tasks,
1534         gomp_team_barrier_done): New inlines.
1535         (gomp_barrier_wait_end): Change second argument to
1536         gomp_barrier_state_t.
1537         (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
1538         inlines.
1539         * config/posix/bar.c (gomp_barrier_init): Clear generation field.
1540         (gomp_barrier_wait_end): Change second argument to
1541         gomp_barrier_state_t.
1542         (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
1543         gomp_team_barrier_wake): New functions.
1544         * config/linux/mutex.c: Include wait.h instead of libgomp.h and
1545         futex.h.
1546         (gomp_futex_wake, gomp_futex_wait): New variables.
1547         (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
1548         * config/linux/lock.c: Rewrite to make locks task owned,
1549         for backwards compatibility provide the old entrypoints
1550         if symbol versioning.  Include wait.h instead of libgomp.h and
1551         futex.h.
1552         (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
1553         * config/posix95/lock.c: Rewrite to make locks task owned,
1554         for backwards compatibility provide the old entrypoints
1555         if symbol versioning.
1556         * config/posix/lock.c: Rewrite to make locks task owned,
1557         for backwards compatibility provide the old entrypoints
1558         if symbol versioning.
1559         * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
1560         (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
1561         * config/posix/proc.c, config/mingw32/proc.c: Similarly.
1562         * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1563         (sys_futex0): Return error code.
1564         (futex_wake, futex_wait): If ENOSYS was returned, clear
1565         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1566         (cpu_relax, atomic_write_barrier): New static inlines.
1567         * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1568         (futex_wake, futex_wait): If ENOSYS was returned, clear
1569         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1570         (cpu_relax, atomic_write_barrier): New static inlines.
1571         * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1572         (sys_futex0): Return error code.
1573         (futex_wake, futex_wait): If ENOSYS was returned, clear
1574         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1575         (cpu_relax, atomic_write_barrier): New static inlines.
1576         * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1577         (sys_futex0): Return error code.
1578         (futex_wake, futex_wait): If ENOSYS was returned, clear
1579         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1580         (cpu_relax, atomic_write_barrier): New static inlines.
1581         * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1582         (sys_futex0): Return error code.
1583         (futex_wake, futex_wait): If ENOSYS was returned, clear
1584         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1585         (cpu_relax, atomic_write_barrier): New static inlines.
1586         * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1587         (sys_futex0): Return error code.
1588         (futex_wake, futex_wait): If ENOSYS was returned, clear
1589         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1590         (cpu_relax, atomic_write_barrier): New static inlines.
1591         * config/linux/sem.c: Include wait.h instead of libgomp.h and
1592         futex.h.
1593         (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
1594         * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
1595         * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
1596         types.
1597         (omp_nest_lock_t): Change owner into void *, add lock field.
1598         * config/posix95/omp-lock.h: Include semaphore.h.
1599         (omp_lock_25_t, omp_nest_lock_25_t): New types.
1600         (omp_lock_t): Use sem_t instead of mutex if semaphores
1601         aren't broken.
1602         (omp_nest_lock_t): Likewise.  Change owner to void *.
1603         * config/posix/omp-lock.h: Include semaphore.h.
1604         (omp_lock_25_t, omp_nest_lock_25_t): New types.
1605         (omp_lock_t): Use sem_t instead of mutex if semaphores
1606         aren't broken.
1607         (omp_nest_lock_t): Likewise.  Add owner field.
1608
1609 2008-06-06  Jakub Jelinek  <jakub@redhat.com>
1610
1611         * testsuite/libgomp.c/collapse-1.c: New test.
1612         * testsuite/libgomp.c/collapse-2.c: New test.
1613         * testsuite/libgomp.c/collapse-3.c: New test.
1614         * testsuite/libgomp.c/icv-1.c: New test.
1615         * testsuite/libgomp.c/icv-2.c: New test.
1616         * testsuite/libgomp.c/lib-2.c: New test.
1617         * testsuite/libgomp.c/lock-1.c: New test.
1618         * testsuite/libgomp.c/lock-2.c: New test.
1619         * testsuite/libgomp.c/lock-3.c: New test.
1620         * testsuite/libgomp.c/loop-4.c: New test.
1621         * testsuite/libgomp.c/loop-5.c: New test.
1622         * testsuite/libgomp.c/loop-6.c: New test.
1623         * testsuite/libgomp.c/loop-7.c: New test.
1624         * testsuite/libgomp.c/loop-8.c: New test.
1625         * testsuite/libgomp.c/loop-9.c: New test.
1626         * testsuite/libgomp.c/nested-3.c: New test.
1627         * testsuite/libgomp.c/nestedfn-6.c: New test.
1628         * testsuite/libgomp.c/sort-1.c: New test.
1629         * testsuite/libgomp.c/task-1.c: New test.
1630         * testsuite/libgomp.c/task-2.c: New test.
1631         * testsuite/libgomp.c/task-3.c: New test.
1632         * testsuite/libgomp.c/task-4.c: New test.
1633         * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
1634         to C++ testsuite default compiler options.
1635         * testsuite/libgomp.c++/collapse-1.C: New test.
1636         * testsuite/libgomp.c++/collapse-2.C: New test.
1637         * testsuite/libgomp.c++/ctor-10.C: New test.
1638         * testsuite/libgomp.c++/for-1.C: New test.
1639         * testsuite/libgomp.c++/for-2.C: New test.
1640         * testsuite/libgomp.c++/for-3.C: New test.
1641         * testsuite/libgomp.c++/for-4.C: New test.
1642         * testsuite/libgomp.c++/for-5.C: New test.
1643         * testsuite/libgomp.c++/loop-8.C: New test.
1644         * testsuite/libgomp.c++/loop-9.C: New test.
1645         * testsuite/libgomp.c++/loop-10.C: New test.
1646         * testsuite/libgomp.c++/task-1.C: New test.
1647         * testsuite/libgomp.c++/task-2.C: New test.
1648         * testsuite/libgomp.c++/task-3.C: New test.
1649         * testsuite/libgomp.c++/task-4.C: New test.
1650         * testsuite/libgomp.c++/task-5.C: New test.
1651         * testsuite/libgomp.c++/task-6.C: New test.
1652         * testsuite/libgomp.fortran/allocatable1.f90: New test.
1653         * testsuite/libgomp.fortran/allocatable2.f90: New test.
1654         * testsuite/libgomp.fortran/allocatable3.f90: New test.
1655         * testsuite/libgomp.fortran/allocatable4.f90: New test.
1656         * testsuite/libgomp.fortran/collapse1.f90: New test.
1657         * testsuite/libgomp.fortran/collapse2.f90: New test.
1658         * testsuite/libgomp.fortran/collapse3.f90: New test.
1659         * testsuite/libgomp.fortran/collapse4.f90: New test.
1660         * testsuite/libgomp.fortran/lastprivate1.f90: New test.
1661         * testsuite/libgomp.fortran/lastprivate2.f90: New test.
1662         * testsuite/libgomp.fortran/lib4.f90: New test.
1663         * testsuite/libgomp.fortran/lock-1.f90: New test.
1664         * testsuite/libgomp.fortran/lock-2.f90: New test.
1665         * testsuite/libgomp.fortran/nested1.f90: New test.
1666         * testsuite/libgomp.fortran/nestedfn4.f90: New test.
1667         * testsuite/libgomp.fortran/strassen.f90: New test.
1668         * testsuite/libgomp.fortran/tabs1.f90: New test.
1669         * testsuite/libgomp.fortran/tabs2.f: New test.
1670         * testsuite/libgomp.fortran/task1.f90: New test.
1671         * testsuite/libgomp.fortran/task2.f90: New test.
1672         * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
1673         * testsuite/libgomp.fortran/vla5.f90: Likewise.
1674         * testsuite/libgomp.c/pr26943-2.c: Likewise.
1675         * testsuite/libgomp.c/pr26943-3.c: Likewise.
1676         * testsuite/libgomp.c/pr26943-4.c: Likewise.
1677
1678 2008-05-23  Jakub Jelinek  <jakub@redhat.com>
1679
1680         PR c++/36308
1681         * testsuite/libgomp.c++/ctor-11.C: New test.
1682         * testsuite/libgomp.c++/ctor-12.C: New test.
1683
1684 2008-05-15  Janis Johnson  <janis187@us.ibm.com>
1685
1686         * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
1687
1688 2008-05-07  Jakub Jelinek  <jakub@redhat.com>
1689
1690         PR middle-end/36106
1691         * testsuite/libgomp.c/atomic-5.c: New test.
1692         * testsuite/libgomp.c/atomic-6.c: New test.
1693         * testsuite/libgomp.c/autopar-1.c: New test.
1694
1695 2008-04-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1696
1697         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
1698         (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
1699         (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
1700         (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
1701         * configure: Regenerate.
1702         * Makefile.in, testsuite/Makefile.in: Likewise.
1703
1704 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1705
1706         PR bootstrap/35457
1707         * aclocal.m4: Regenerate.
1708         * configure: Regenerate.
1709
1710 2008-03-18  Jakub Jelinek  <jakub@redhat.com>
1711
1712         PR middle-end/35611
1713         * testsuite/libgomp.c/atomic-4.c: New test.
1714
1715         PR libgomp/35625
1716         * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
1717         (gomp_iter_guided_next): Likewise.
1718         * testsuite/libgomp.c/pr35625.c: New test.
1719
1720 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1721
1722         * aclocal.m4: Regenerate.
1723         * configure: Likewise.
1724         * Makefile.in: Likewise.
1725         * testsuite/Makefile.in: Likewise.
1726
1727 2008-03-13  Jakub Jelinek  <jakub@redhat.com>
1728
1729         PR middle-end/35185
1730         * testsuite/libgomp.c++/pr35185.C: New test.
1731
1732 2008-03-12  Jakub Jelinek  <jakub@redhat.com>
1733
1734         PR middle-end/35549
1735         * testsuite/libgomp.c/pr35549.c: New test.
1736
1737 2008-03-06  Jakub Jelinek  <jakub@redhat.com>
1738
1739         * testsuite/libgomp.c/atomic-3.c: New test.
1740
1741 2008-03-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1742
1743         PR fortran/33197
1744         * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
1745         .F08 file suffixes.
1746
1747 2008-03-03  Peter O'Gorman  <pogma@thewrittenword.com>
1748
1749         PR libgomp/33131
1750         * configure.ac: Add ACX_HEADER_STRING.
1751         * env.c: Include strings.h.
1752         * aclocal.m4: Regenerate.
1753         * config.h.in: Regenerate.
1754         * configure: Regenerate.
1755         * Makefile.in: Regenerate.
1756         * testsuite/Makefile.in: Regenerate.
1757
1758 2008-02-15  Jakub Jelinek  <jakub@redhat.com>
1759
1760         PR middle-end/35196
1761         * testsuite/libgomp.c/pr35196.c: New test.
1762
1763         PR middle-end/35130
1764         * testsuite/libgomp.fortran/pr35130.f90: New test.
1765         * testsuite/libgomp.c/pr35130.c: New test.
1766
1767 2008-01-25  Jakub Jelinek  <jakub@redhat.com>
1768
1769         PR middle-end/33880
1770         * testsuite/libgomp.c/pr33880.c: New test.
1771         * testsuite/libgomp.fortran/pr33880.f90: New test.
1772
1773 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1774
1775         * configure: Regenerate.
1776
1777 2008-01-08  Jakub Jelinek  <jakub@redhat.com>
1778
1779         * configure.ac: Move futex checking into ../config/futex.m4.
1780         * configure: Rebuilt.
1781         * aclocal.m4: Rebuilt.
1782         * Makefile.in: Rebuilt.
1783
1784         * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
1785         2007-10-15 ../config/tls.m4 change.
1786
1787 2007-12-19  Jakub Jelinek  <jakub@redhat.com>
1788
1789         PR c++/34513
1790         * testsuite/libgomp.c/pr34513.c: New test.
1791         * testsuite/libgomp.c++/pr34513.C: New test.
1792
1793 2007-12-17  Jack Howarth  <howarth@bromo.med.uc.edu>
1794
1795         PR target/32765
1796         * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
1797
1798 2007-12-04  Jakub Jelinek  <jakub@redhat.com>
1799
1800         * omp.h.in (__GOMP_NOTHROW): Define.  Use it on omp_* prototypes.
1801
1802 2007-12-03  Jakub Jelinek  <jakub@redhat.com>
1803
1804         * testsuite/libgomp.c/private-1.c: New test.
1805
1806 2007-11-29  Andris Pavenis <andris.pavenis@iki.fi>
1807             Paolo Bonzini  <bonzini@gnu.org>
1808
1809         * Makefile.am: Use space as vpath separator.  Use 'vpath %'
1810         instead of 'VPATH ='.
1811         * Makefile.in: Regenerate.
1812
1813 2007-11-23  Matthias Klose  <doko@ubuntu.com>
1814
1815         * configure.ac: Adjust makeinfo version check.
1816         * configure: Regenerate.
1817
1818 2007-11-10  Jakub Jelinek  <jakub@redhat.com>
1819
1820         PR fortran/34020
1821         * testsuite/libgomp.fortran/pr34020.f90: New test.
1822
1823 2007-11-06  Jakub Jelinek  <jakub@redhat.com>
1824
1825         PR c++/33894
1826         * testsuite/libgomp.c++/atomic-1.C: New test.
1827
1828 2007-10-25  Jakub Jelinek  <jakub@redhat.com>
1829
1830         PR libgomp/33275
1831         * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
1832         Make x and y integers rather than (implicit) reals.  Add private (j)
1833         clause to the last omp parallel.
1834
1835 2007-10-15  Maciej W. Rozycki  <macro@linux-mips.org>
1836
1837         * configure: Regenerate following changes to ../config/tls.m4.
1838
1839 2007-09-28  Jakub Jelinek  <jakub@redhat.com>
1840
1841         * testsuite/libgomp.fortran/stack.f90: New test.
1842
1843 2007-09-10  Danny Smith  <dannysmith@users.sourceforge.net>
1844
1845         * config/mingw32/proc.c: New file.
1846
1847 2007-09-05  Uros Bizjak  <ubizjak@gmail.com>
1848
1849         * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
1850         (main): Use __get_cpuid to get i386 target fetaures.
1851         * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
1852         (main): Use __get_cpuid to get x86_64 target fetaures.
1853
1854 2007-08-15  Jack Howarth  <howarth@bromo.med.uc.edu>
1855
1856         PR target/32765
1857         * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
1858         * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
1859
1860 2007-07-12  Jakub Jelinek  <jakub@redhat.com>
1861
1862         PR fortran/32550
1863         * testsuite/libgomp.fortran/pr32550.f90: New test.
1864         * testsuite/libgomp.fortran/crayptr2.f90: New test.
1865
1866 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1867
1868         * aclocal.m4: Regenerated.
1869
1870 2007-07-05  Tobias Burnus  <burnus@net-b.de>
1871
1872         PR fortran/32359
1873         * testsuite/libgomp.fortran/pr32359.f90: New.
1874
1875 2007-07-02  Jakub Jelinek  <jakub@redhat.com>
1876
1877         PR libgomp/32468
1878         * sections.c (GOMP_parallel_sections_start): Only decrease
1879         number of threads to COUNT if dyn_var is true.
1880         * testsuite/libgomp.c/pr32468.c: New test.
1881
1882 2007-07-02  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1883
1884         PR libgomp/26308
1885         * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1886
1887 2007-06-21  Jakub Jelinek  <jakub@redhat.com>
1888
1889         PR middle-end/32362
1890         * testsuite/libgomp.c/pr32362-1.c: New test.
1891         * testsuite/libgomp.c/pr32362-2.c: New test.
1892         * testsuite/libgomp.c/pr32362-3.c: New test.
1893
1894 2007-06-07  Jakub Jelinek  <jakub@redhat.com>
1895
1896         * team.c (gomp_team_start): Fix setting up thread_attr
1897         stack size.
1898
1899 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1900
1901         * configure: Regenerate.
1902
1903 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1904
1905         * Makefile.in: Regenerate.
1906         * configure: Regenerate.
1907         * aclocal.m4: Regenerate.
1908         * testsuite/Makefile.in: Regenerate.
1909
1910 2007-05-04  Jakub Jelinek  <jakub@redhat.com>
1911
1912         * config/linux/proc.c: New file.
1913
1914         PR libgomp/28482
1915         * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
1916
1917 2007-04-19  Daniel Franke  <franke.daniel@gmail.com>
1918
1919         * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
1920
1921 2007-04-16  Matthias Klose  <doko@debian.org>
1922
1923         * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
1924         flags if not building with -m64.
1925         * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
1926         flag for i?86-*-* targets, if current target matches -m64.
1927
1928 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
1929
1930         * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
1931         * Makefile.in: Regenerate.
1932
1933 2007-04-07  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1934
1935         PR testsuite/31369
1936         * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
1937         ld_library_path.
1938         * testsuite/libgomp.fortran/fortran.exp: Likewise.
1939
1940 2007-04-04  Jakub Jelinek  <jakub@redhat.com>
1941
1942         * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
1943         decls.
1944         (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
1945         * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
1946         (parse_affinity): New function.
1947         (initialize_env): Call it and gomp_init_affinity.
1948         * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
1949         create new pthread_attr_t and call gomp_init_thread_affinity
1950         on it for each thread before passing the attribute to pthread_create.
1951         * config/linux/affinity.c: New file.
1952         * config/posix/affinity.c: New file.
1953         * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
1954         * configure: Rebuilt.
1955         * config.h.in: Rebuilt.
1956         * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
1957         * Makefile.in: Rebuilt.
1958
1959 2007-03-23  Andreas Tobler  <a.tobler@schweiz.org>
1960
1961         * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
1962         *-*-darwin*.
1963         * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
1964         and use it if found.
1965
1966 2007-03-18  Uros Bizjak  <ubizjak@gmail.com>
1967
1968         * testsuite/config/default.exp: New file.
1969         * testsuite/lib/libgomp.exp: New file.
1970         * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
1971         libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
1972         load_lib *, load_gcc_lib *): Move to libgomp.exp.
1973         (libgomp_load): Remove.
1974         * testsuite/lib/libgomp.exp (libgomp_init): Compute
1975         always_ld_library_path, not ld_library_path.  Set additional_flags
1976         to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
1977         (target_compile): Do not call libgomp_init.  Append lang_library_path
1978         and lang_link_flags to options.
1979         * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2.  Set
1980         ld_library_path from always_ld_library_path.  Set LD_LIBRARY_PATH
1981         here.
1982         * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
1983         always_ld_library_path.  Set LD_LIBRARY_PATH here.
1984         * testsuite/libgomp.fortran/fortran.exp: Ditto.
1985         * testsuite/libgomp.c/atomic-1.c: Set dg-options to
1986         "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
1987         CX8 flag.
1988         * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
1989         lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
1990         * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
1991         * testsuite/libgomp.c/pr29947-1.c: Ditto.
1992         * testsuite/libgomp.c/atomic-10.c: Ditto.
1993
1994 2007-03-21  Jakub Jelinek  <jakub@redhat.com>
1995
1996         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
1997         dg-final cleanup-modules line.
1998         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
1999         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
2000         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
2001         * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
2002         * testsuite/libgomp.fortran/reduction5.f90: Likewise.
2003         * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
2004         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
2005
2006 2007-03-18  Andreas Schwab  <schwab@suse.de>
2007
2008         * acinclude.m4: Adjust regular expression for ld version
2009         extraction.
2010         * configure: Regenerate.
2011
2012 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2013
2014         * Makefile.am: Add install-pdf target as copied from
2015         automake v1.10 rules.
2016         * Makefile.in: Regenerate
2017
2018 2007-02-07  Jakub Jelinek  <jakub@redhat.com>
2019
2020         PR libgomp/28486
2021         * configure: Regenerate.
2022
2023         PR c++/30703
2024         * testsuite/libgomp.c++/pr30703.C: New test.
2025
2026 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2027
2028         Revert:
2029         2006-07-05  Eric Christopher  <echristo@apple.com>
2030         * configure.ac: Depend addition of -pthread on host OS.
2031         * configure: Regenerate.
2032
2033 2007-01-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2034
2035         * libgomp.texi: Fix spacing after abbreviations.
2036
2037 2007-01-31  Daniel Franke <franke.daniel@gmail.com>
2038
2039         PR libgomp/30546
2040         * configure.ac: Add check for makeinfo
2041         * Makefile.am: Redefined target libgomp.info, build libgomp.info only
2042         if an appropiate version of makeinfo is found.
2043         * aclocal.m4: Regenerated.
2044         * configure: Regenerated.
2045         * Makefile.in: Regenerated.
2046         * testsuite/Makefile.in: Regenerated.
2047
2048 2007-01-29  Daniel Franke <franke.daniel@gmail.com>
2049
2050         PR libgomp/30540
2051         * libgomp.texi: More about implementation-dependent settings.
2052
2053 2007-01-26  Tobias Burnus  <burnus@net-b.de>
2054
2055         * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
2056
2057 2007-01-24  Jakub Jelinek  <jakub@redhat.com>
2058
2059         PR middle-end/30494
2060         * testsuite/libgomp.c/pr30494.c: New test.
2061
2062 2007-01-15  Tom Tromey  <tromey@redhat.com>
2063
2064         * configure: Rebuilt.
2065         * configure.ac: Fixed comment.
2066
2067 2007-01-14  Daniel Franke  <franke.daniel@gmail.com>
2068
2069         * libgomp.texi: Document implementation specific default values of
2070         environment variables.
2071
2072 2006-12-21  Daniel Franke  <franke.daniel@gmail.com>
2073
2074         PR libgomp/28209
2075         * libgomp.texi: New file.
2076         * configure.ac: Add --enable-generated-files-in-srcdir option.
2077         * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
2078         files to srcdir.
2079         * Makefile.in: Regenerated.
2080         * config.h.in: Regenerated.
2081         * testsuite/Makefile.in: Regenerated.
2082         * NOTES: Removed.
2083
2084 2006-12-04  Daniel Franke  <franke.daniel@gmail.com>
2085
2086         PR libgomp/29949
2087         * env.c (omp_set_num_threads): Set illegal thread count to 1.
2088
2089 2006-12-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
2090
2091         * configure: Regenerate.
2092
2093 2006-12-04  Jakub Jelinek  <jakub@redhat.com>
2094
2095         PR libgomp/29947
2096         * loop.c (gomp_loop_init): Make parameters signed.  Set ws->end to
2097         start if there shouldn't be any loop iterations.
2098         (gomp_loop_ordered_static_start): Remove start == end test.
2099         * testsuite/libgomp.c/pr29947-1.c: New test.
2100         * testsuite/libgomp.c/pr29947-2.c: New test.
2101
2102 2006-12-02  Eric Botcazou  <ebotcazou@libertysurf.fr>
2103
2104         * configure.tgt: Force initial-exec TLS model on Linux only.
2105
2106 2006-11-13  Daniel Jacobowitz  <dan@codesourcery.com>
2107
2108         * configure: Regenerated.
2109
2110 2006-11-09  Uros Bizjak  <ubizjak@gmail.com>
2111
2112         * env.c (parse_schedule): Reject out of range values.
2113         (parse_unsigned_long): Reject out of range, negative or zero values.
2114
2115 2006-10-29  Jakub Jelinek  <jakub@redhat.com>
2116
2117         PR fortran/29629
2118         * testsuite/libgomp.fortran/pr29629.f90: New test.
2119
2120 2006-10-24  Eric Botcazou  <ebotcazou@libertysurf.fr>
2121
2122         PR libgomp/29494
2123         * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
2124         * config/posix95: New directory.
2125         * config/posix95/omp-lock.h: New file.
2126         * config/posix95/lock.c: Likewise.
2127
2128 2006-10-14  Geoffrey Keating  <geoffk@apple.com>
2129
2130         * aclocal.m4: Regenerate.
2131         * configure: Regenerate.
2132
2133 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
2134
2135         * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
2136         '<' to '<='.
2137
2138 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
2139
2140         * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
2141         test.
2142         * configure: Regenerate.
2143         * fortran.c  (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
2144
2145 2006-09-26  Jakub Jelinek  <jakub@redhat.com>
2146
2147         PR middle-end/25261
2148         PR middle-end/28790
2149         * testsuite/libgomp.c/nestedfn-4.c: New test.
2150         * testsuite/libgomp.c/nestedfn-5.c: New test.
2151         * testsuite/libgomp.fortran/nestedfn3.f90: New test.
2152
2153         PR fortran/29097
2154         * testsuite/libgomp.fortran/condinc1.f: New test.
2155         * testsuite/libgomp.fortran/condinc2.f: New test.
2156         * testsuite/libgomp.fortran/condinc3.f90: New test.
2157         * testsuite/libgomp.fortran/condinc4.f90: New test.
2158         * testsuite/libgomp.fortran/condinc1.inc: New file.
2159
2160 2006-09-18  Tom Tromey  <tromey@redhat.com>
2161
2162         * configure: Rebuilt.
2163
2164 2006-09-13  Joseph S. Myers  <joseph@codesourcery.com>
2165
2166         PR c/28768
2167         PR preprocessor/14634
2168         * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
2169         to AC_DEFINE.
2170         * configure: Regenerate.
2171
2172 2006-09-08  Steven G. Kargl  <kargl@gcc.gnu.org>
2173
2174         * testsuite/libgomp.fortran/reduction3.f90: Change
2175         -2147483648 to -huge(i)-1 to avoid overflow.
2176         * testsuite/libgomp.fortran/reduction4.f90: Change
2177         Z'ffffffff' to not(0) to avoid overflow.
2178
2179 2006-08-26  Joseph S. Myers  <joseph@codesourcery.com>
2180
2181         PR libgomp/25938
2182         * Makefile.am (libsubincludedir): New.
2183         (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
2184         * Makefile.in: Regenerate.
2185
2186 2006-08-17  Jakub Jelinek  <jakub@redhat.com>
2187
2188         PR libgomp/28725
2189         * env.c: Include ctype.h.
2190         (parse_schedule, parse_unsigned_long, parse_boolean): Allow
2191         leading and/or trailing whitespace and compare strings case
2192         insensitively.
2193
2194 2006-07-16  Jakub Jelinek  <jakub@redhat.com>
2195
2196         PR fortran/28390
2197         * testsuite/libgomp.fortran/pr28390.f: New test.
2198
2199 2006-07-05  Eric Christopher  <echristo@apple.com>
2200
2201         * configure.ac: Depend addition of -pthread on host OS.
2202         * configure: Regenerate.
2203
2204 2006-06-21  Jakub Jelinek  <jakub@redhat.com>
2205
2206         * critical.c (GOMP_critical_name_start): Fix *pptr initialization
2207         when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
2208         defined.
2209
2210 2006-06-20  Jakub Jelinek  <jakub@redhat.com>
2211
2212         PR libgomp/26175
2213         PR libgomp/26477
2214         * configure.ac: If neither --enable-linux-futex nor
2215         --disable-linux-futex is passed, determine the default by checking
2216         for compiling and/or running against NPTL.  With --enable-linux-futex,
2217         check if SYS_gettid and SYS_futex are defined.
2218         * configure: Rebuilt.
2219
2220 2006-06-14  Richard Henderson  <rth@redhat.com>
2221
2222         PR libgomp/28008
2223         * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
2224         undefined.  Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
2225
2226 2006-06-09  Richard Henderson  <rth@redhat.com>
2227
2228         * env.c (gomp_nthreads_var): Change to unsigned long.
2229         (gomp_run_sched_chunk): Likewise.
2230         (parse_unsigned_long): Rename from parse_num_threads and generalize.
2231         (initialize_env): Initialize gomp_thread_attr.
2232         * libgomp.h (gomp_nthreads_var): Update decl.
2233         (gomp_run_sched_chunk): Likewise.
2234         (gomp_thread_attr): Declare.
2235         * team.c (gomp_thread_attr): Export.
2236         (initialize_team): Don't initialize it.
2237
2238 2006-06-09  Jakub Jelinek  <jakub@redhat.com>
2239
2240         PR fortran/27916
2241         * testsuite/libgomp.fortran/pr27916-1.f90: New test.
2242         * testsuite/libgomp.fortran/pr27916-2.f90: New test.
2243
2244 2006-06-06  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
2245
2246         * config/mingw32/time.c: New file.
2247         * configure.tgt: Use it.
2248
2249 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2250
2251         * Makefile.am: Add install-html target. Add install-html to .PHONY
2252         * Makefile.in: Regenerate.
2253
2254 2006-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2255
2256         PR libgomp/27612
2257         * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
2258         * testsuite/libgomp.c/critical-1.c: Likewise.
2259         * testsuite/libgomp.c/loop-1.c: Likewise.
2260         * testsuite/libgomp.c/loop-2.c: Likewise.
2261         * testsuite/libgomp.c/single-1.c: Likewise.
2262         * testsuite/libgomp.c/ordered-1.c: Likewise.
2263         * testsuite/libgomp.c/ordered-2.c: Likewise.
2264
2265 2006-05-15  Jakub Jelinek  <jakub@redhat.com>
2266
2267         PR middle-end/27416
2268         * libgomp.fortran/pr27416-1.f90: New test.
2269
2270 2006-05-03  Jakub Jelinek  <jakub@redhat.com>
2271
2272         PR fortran/27395
2273         * testsuite/libgomp.fortran/pr27395-1.f90: New test.
2274         * testsuite/libgomp.fortran/pr27395-2.f90: New test.
2275
2276 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
2277
2278         PR c++/26943
2279         * testsuite/libgomp.c/pr26943-1.c: New test.
2280         * testsuite/libgomp.c/pr26943-2.c: New test.
2281         * testsuite/libgomp.c/pr26943-3.c: New test.
2282         * testsuite/libgomp.c/pr26943-4.c: New test.
2283         * testsuite/libgomp.c++/pr27337.C: Remove barrier.
2284         * testsuite/libgomp.c++/pr26943.C: New test.
2285
2286 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
2287
2288         PR middle-end/27337
2289         * testsuite/libgomp.c++/pr27337.C: New test.
2290
2291 2006-04-26  Jakub Jelinek  <jakub@redhat.com>
2292
2293         PR c/26171
2294         * testsuite/libgomp.c/pr26171.c: New test.
2295
2296 2006-04-25  Richard Henderson  <rth@redhat.com>
2297
2298         PR libgomp/25865
2299         * configure.ac: Use GCC_CHECK_TLS.
2300         * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
2301         * Makefile.in, aclocal.m4, configure: Regenerate.
2302
2303 2006-04-10  Matthias Klose  <doko@debian.org>
2304
2305         * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
2306         directory names containing underscores.
2307
2308 2006-03-21  Jakub Jelinek  <jakub@redhat.com>
2309
2310         PR c++/26691
2311         * testsuite/libgomp.c++/pr26691.C: New test.
2312
2313 2006-03-13  Jakub Jelinek  <jakub@redhat.com>
2314
2315         * testsuite/libgomp.fortran/retval2.f90: New test.
2316
2317 2006-03-09  Diego Novillo  <dnovillo@redhat.com>
2318
2319         * testsuite/libgomp.c++: New directory.
2320
2321 2006-02-25  Shantonu Sen  <ssen@opendarwin.org>
2322
2323         * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
2324         * config/posix/sem.c: Implement the above.
2325
2326 2006-02-25  Andreas Tobler  <a.tobler@schweiz.ch>
2327
2328         * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
2329         define HAVE_BROKEN_POSIX_SEMAPHORES.
2330         * configure: Rebuilt.
2331         * config.h.in: Rebuilt.
2332
2333 2006-02-17  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
2334
2335         PR bootstrap/26161
2336         * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
2337         for the other pthread check.
2338         * configure: Regenerate.
2339         * config.h.in: Regenerate.
2340
2341 2006-02-15  Jakub Jelinek  <jakub@redhat.com>
2342
2343         PR libgomp/25938
2344         PR libgomp/25984
2345         * Makefile.am (fincludedir): New variable.
2346         (nodist_include_HEADERS): Remove Fortran files.
2347         (nodist_finclude_HEADERS): New variable.
2348         * Makefile.in: Regenerated.
2349
2350 2006-02-13  Jakub Jelinek  <jakub@redhat.com>
2351
2352         * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
2353         Remove tests for returning assumed character length arrays.
2354
2355 2006-02-12  Roger Sayle  <roger@eyesopen.com>
2356             John David Anglin  <dave@hiauly1.hia.nrc.ca>
2357
2358         PR libgomp/25936
2359         * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
2360
2361 2006-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2362
2363         * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
2364
2365 2006-02-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
2366
2367         * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
2368         part of LD_LIBRARY_PATH manually.
2369
2370 2006-02-03  H.J. Lu  <hongjiu.lu@intel.com>
2371
2372         PR libgomp/25852
2373         * testsuite/lib/libgomp-dg.exp (blddir): Set it in
2374         libgomp_init.
2375
2376 2005-01-25  Paolo Bonzini  <bonzini@gnu.org>
2377
2378         PR libgomp/25884
2379         * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
2380         * configure.ac (PERL): Don't set.
2381         (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
2382         (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
2383         OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
2384         * omp.h.in: Wrap the new configure substitutions with @ characters.
2385         * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
2386         * aclocal.m4, configure, Makefile.in: Regenerate.
2387         * mkomp_h.pl: Delete.
2388
2389 2005-01-24  Paolo Bonzini  <bonzini@gnu.org>
2390
2391         PR libgomp/25259
2392         * configure.ac: Use GCC_HEADER_STDINT.
2393         * libgomp.h: Include gstdint.h.
2394         * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
2395         * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
2396
2397 2006-01-24  Richard Henderson  <rth@redhat.com>
2398
2399         PR libgomp/25942
2400         * configure.ac: Add AM_MAINTAINER_MODE.
2401         * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
2402
2403 2006-01-24  Diego Novillo  <dnovillo@redhat.com>
2404
2405         * Makefile.in: Regenerate.
2406         * testsuite/Makefile.in: Regenerate.
2407         * aclocal.m4: Regenerate.
2408
2409 2006-01-23  Andreas Tobler  <a.tobler@schweiz.ch>
2410
2411         * config/posix/proc.c: Conditional include of sys/loadavg.h for
2412         Solaris.
2413         * configure.ac: Add check for loadavg.h.
2414         (link_gomp): Adjust comment.
2415         * configure: Regenerate.
2416         * config.h.in: Regenerate.
2417
2418 2006-01-21  Steve Ellcey  <sje@cup.hp.com>
2419
2420         PR libgomp/25877
2421         * configure.ac: Remove check for alloca.h.
2422         * configure: Regenerate.
2423         * config.h.in: Regenerate.
2424         * libgomp.h: define gomp_alloca to be __builtin_alloca.
2425         * team.c: Remove use of alloca.h.
2426         Call gomp_alloca instead of alloca.
2427
2428 2006-01-20  Steve Ellcey  <sje@cup.hp.com>
2429
2430         PR libgomp/25877
2431         * team.c: Add include of alloca.h.
2432         * configure.ac: Add check for alloca.h.
2433         * configure: Regenerate.
2434         * config.h.in: Regenerate.
2435
2436 2006-01-17  Jakub Jelinek  <jakub@redhat.com>
2437
2438         PR fortran/25219
2439         * testsuite/libgomp.fortran/pr25219.f90: New test.
2440
2441 2005-12-05  Uros Bizjak  <uros@kss-loka.si>
2442
2443         * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
2444         testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
2445         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
2446         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
2447         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
2448         testsuite/libgomp.fortran/threadprivate1.f90,
2449         testsuite/libgomp.fortran/threadprivate2.f90,
2450         testsuite/libgomp.fortran/threadprivate3.f90,
2451         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
2452         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
2453         testsuite/libgomp.fortran/omp_parse3.f90: Change required
2454         effective-target to TLS runtime.
2455
2456         * testsuite/libgomp.fortran/pr25162.f: Require
2457         effective-target TLS runtime.
2458
2459 2005-12-01  Jakub Jelinek  <jakub@redhat.com>
2460
2461         * testsuite/libgomp.fortran/nestedfn2.f90: New test.
2462         * testsuite/libgomp.c/nestedfn-3.c: New test.
2463
2464 2005-11-30  Jakub Jelinek  <jakub@redhat.com>
2465
2466         PR fortran/25162
2467         * testsuite/libgomp.fortran/pr25162.f: New test.
2468
2469 2005-11-28  Jakub Jelinek  <jakub@redhat.com>
2470
2471         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
2472         CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
2473
2474 2005-11-25  Jakub Jelinek  <jakub@redhat.com>
2475
2476         * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
2477         libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
2478         omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
2479         single.c, team.c, work.c, config/linux/alpha/futex.h,
2480         config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
2481         config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
2482         config/linux/powerpc/futex.h, config/linux/s390/futex.h,
2483         config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
2484         config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
2485         config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
2486         config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
2487         FSF address.
2488
2489 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
2490
2491         * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
2492         to nodist_noinst_HEADERS.
2493         * Makefile.in: Rebuilt.
2494
2495         * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
2496         add integer count field.
2497         * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
2498         omp_nest_lock_t type change.
2499         (omp_init_nest_lock): Likewise.  Initialize count to 0.
2500         (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
2501         Increment count.
2502         (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
2503         Decrement count.
2504         (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
2505         Increment count if successful and return the new nesting level.
2506         * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
2507         * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
2508         * testsuite/libgomp.c/lib-1.c: New test.
2509         * testsuite/libgomp.fortran/lib1.f90: New test.
2510         * testsuite/libgomp.fortran/lib2.f: New test.
2511         * testsuite/libgomp.fortran/lib3.f: New test.
2512
2513 2005-11-17  Richard Henderson  <rth@redhat.com>
2514
2515         PR 24845
2516         * Makefile.am (nodist_toolexeclib_HEADERS): New.
2517         * configure.ac (link_gomp): New.  Substitute it.
2518         (AC_CONFIG_FILES): Add libgomp.spec.
2519         * libgomp.spec.in: New file.
2520         * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
2521         * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
2522
2523 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
2524
2525         * testsuite/libgomp.fortran/reduction1.f90: Adjust for
2526         reduction(-:var) behaving the same as reduction(+:var).
2527         * testsuite/libgomp.c/reduction-4.c: New test.
2528
2529 2005-11-15  Uros Bizjak  <uros@kss-loka.si>
2530
2531         * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
2532         testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
2533         testsuite/libgomp.c/copyin-3.c,
2534         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
2535         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
2536         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
2537         testsuite/libgomp.c++/pr24455.C,
2538         testsuite/libgomp.fortran/threadprivate1.f90,
2539         testsuite/libgomp.fortran/threadprivate2.f90,
2540         testsuite/libgomp.fortran/threadprivate3.f90,
2541         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
2542         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
2543         testsuite/libgomp.fortran/omp_parse3.f90: Require
2544         effective-target TLS.
2545
2546 2005-11-14  Diego Novillo  <dnovillo@redhat.com>
2547
2548         * HEADER: Remove.
2549
2550 2005-11-13  Jakub Jelinek  <jakub@redhat.com>
2551
2552         PR libgomp/24797
2553         * team.c (initialize_team): Pass NULL rather than free as
2554         pthread_key_create destructor.  Initialize thread specific data
2555         pointer in initial thread to a static local variable rather than
2556         malloced memory.
2557
2558 2005-11-11  Uros Bizjak  <uros@kss-loka.si>
2559
2560         * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
2561         its location to ld_library_path.
2562
2563 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
2564
2565         * testsuite/libgomp.c/c.exp: Rename from dg.exp.
2566
2567 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
2568
2569         * testsuite/libgomp.c: Rename from libgomp.dg.
2570
2571 2005-11-09  Diego Novillo  <dnovillo@redhat.com>
2572
2573         * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
2574         threadprivate variable 'i'.
2575
2576 2005-11-09  Jakub Jelinek  <jakub@redhat.com>
2577
2578         * config/linux/s390/futex.h: New file.
2579         * configure.tgt: Use it.
2580
2581         * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
2582         before the parallel.
2583
2584 2005-11-08  Jakub Jelinek  <jakub@redhat.com>
2585
2586         PR c++/24734
2587         * testsuite/libgomp.c++/master-1.C: New test.
2588
2589 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
2590
2591         * testsuite/libgomp.dg/copyin-3.c: New test.
2592
2593 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
2594
2595         * testsuite/libgomp.fortran/retval1.f90: New test.
2596         * testsuite/libgomp.fortran/vla7.f90: New test.
2597
2598 2005-11-06  Jakub Jelinek  <jakub@redhat.com>
2599
2600         * testsuite/libgomp.fortran/vla2.f90: New test.
2601         * testsuite/libgomp.fortran/vla3.f90: New test.
2602         * testsuite/libgomp.fortran/vla4.f90: New test.
2603         * testsuite/libgomp.fortran/vla5.f90: New test.
2604         * testsuite/libgomp.fortran/vla6.f90: New test.
2605
2606 2005-11-01  Jakub Jelinek  <jakub@redhat.com>
2607
2608         * config/linux/sparc/futex.h: New file.
2609         * configure.tgt: Use it.
2610         * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
2611
2612         * critical.c: Include stdlib.h.
2613         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
2614         ignoring return value.
2615         * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
2616         LIBGOMP_CHECK_SYNC_BUILTINS check.
2617         * configure: Rebuilt.
2618
2619 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
2620
2621         * testsuite/libgomp.fortran/vla1.f90: New test.
2622
2623 2005-10-31  Richard Henderson  <rth@redhat.com>
2624
2625         * testsuite/libgomp.fortran/character2.f90: Fix race condition
2626         setting 's' in different threads.
2627
2628 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
2629
2630         * libgomp.h (attribute_hidden, ialias): Define.
2631         * config/posix/proc.c (omp_get_num_procs): Add ialias.
2632         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
2633         * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
2634         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2635         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2636         omp_test_lock, omp_test_nest_lock): Likewise.
2637         * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
2638         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2639         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2640         omp_test_lock, omp_test_nest_lock): Likewise.
2641         * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
2642         omp_get_dynamic, omp_get_nested): Likewise.
2643         * parallel.c (omp_get_num_threads, omp_get_max_threads,
2644         omp_get_thread_num, omp_in_parallel): Likewise.
2645         * fortran.c (ialias_redirect): Define.
2646         (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
2647         omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
2648         omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
2649         omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
2650         omp_set_num_threads, omp_get_dynamic, omp_get_nested,
2651         omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
2652         omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
2653         omp_get_wtime): Add ialias_redirect.
2654
2655 2005-10-30  Jakub Jelinek  <jakub@redhat.com>
2656
2657         * fortran.c: Include stdlib.h.
2658
2659 2005-10-29  Jakub Jelinek  <jakub@redhat.com>
2660
2661         * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
2662         * Makefile.in: Regenerated.
2663
2664 2005-10-28  Jakub Jelinek  <jakub@redhat.com>
2665
2666         * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
2667         * libgomp_f.h.in (omp_check_defines): New function.
2668         * env.c: Include libgomp_f.h.
2669         (initialize_env): Call omp_check_defines.
2670
2671         * testsuite/libgomp.dg/copyin-2.c: New test.
2672         * testsuite/libgomp.c++/copyin-2.C: New test.
2673         * testsuite/libgomp.fortran/threadprivate3.f90: New test.
2674
2675         * testsuite/libgomp.fortran/threadprivate2.f90: New test.
2676         * testsuite/libgomp.fortran/sharing2.f90: New test.
2677
2678         * testsuite/libgomp.dg/copyin-1.c: New test.
2679         * testsuite/libgomp.c++/copyin-1.C: New test.
2680
2681 2005-10-26  Jakub Jelinek  <jakub@redhat.com>
2682
2683         * testsuite/libgomp.fortran/crayptr1.f90: New test.
2684
2685         * testsuite/libgomp.fortran/workshare1.f90: New test.
2686
2687         * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
2688         only test.
2689         * libgomp.fortran/sharing1.f90: New test.
2690
2691 2005-10-24  Jakub Jelinek  <jakub@redhat.com>
2692
2693         PR c++/24502
2694         * testsuite/libgomp.c++/loop-7.C: New test.
2695
2696         * testsuite/libgomp.dg/nestedfn-2.c: New test.
2697
2698         * testsuite/libgomp.dg/nestedfn-1.c: New test.
2699         * testsuite/libgomp.fortran/reduction6.f90: New test.
2700         * testsuite/libgomp.fortran/nestedfn1.f90: New test.
2701
2702 2005-10-23  Richard Henderson  <rth@redhat.com>
2703
2704         * testsuite/libgomp.c++/ctor-1.C: New.
2705         * testsuite/libgomp.c++/ctor-2.C: New.
2706         * testsuite/libgomp.c++/ctor-3.C: New.
2707         * testsuite/libgomp.c++/ctor-4.C: New.
2708         * testsuite/libgomp.c++/ctor-5.C: New.
2709         * testsuite/libgomp.c++/ctor-6.C: New.
2710         * testsuite/libgomp.c++/ctor-7.C: New.
2711         * testsuite/libgomp.c++/ctor-8.C: New.
2712         * testsuite/libgomp.c++/ctor-9.C: New.
2713
2714 2005-10-21  Diego Novillo  <dnovillo@redhat.com>
2715
2716         PR 24455
2717         * testsuite/libgomp.c++/pr24455-1.C: New test.
2718         * testsuite/libgomp.c++/pr24455.C: New test.
2719         * testsuite/libgomp.dg/pr24455-1.c: New test.
2720         * testsuite/libgomp.dg/pr24455.c: New test.
2721
2722 2005-10-20  Richard Henderson  <rth@redhat.com>
2723
2724         * testsuite/libgomp.c++/loop-6.C: New.
2725         * testsuite/libgomp.dg/loop-3.c: New.
2726
2727 2005-10-20  Jakub Jelinek  <jakub@redhat.com>
2728
2729         * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
2730         explicitly private.
2731         * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
2732         explicitly shared.
2733
2734 2005-10-19  Diego Novillo  <dnovillo@redhat.com>
2735
2736         * testsuite/libgomp.fortran/jacobi.f: New test.
2737
2738 2005-10-19  Richard Henderson  <rth@redhat.com>
2739
2740         * configure.tgt (i?86-linux): Default to with_arch instead of
2741         CFLAGS.  Add -mtune to match target_cpu.
2742         (x86_64-linux): Tune to i686.
2743
2744         * fortran.c (omp_test_nest_lock_): Fix typo.
2745
2746 2005-10-19  Jakub Jelinek  <jakub@redhat.com>
2747
2748         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2749         gomp_ordered_sync): Do nothing if team->nthreads == 1.
2750         * testsuite/libgomp.dg/ordered-3.c: New test.
2751
2752         * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
2753         Remove volatile keyword.
2754
2755         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
2756         in COMMON block to avoid warnings on 64-bit targets.
2757
2758 2005-10-18  Diego Novillo  <dnovillo@redhat.com>
2759
2760         * testsuite/libgomp.dg/shared-3.c: New test.
2761
2762 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
2763
2764         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
2765         * testsuite/libgomp.fortran/reduction5.f90: New test.
2766
2767 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
2768
2769         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
2770         dg-options.
2771         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.  Enable
2772         flush loop now that __sync_synchronize has proper memory barrier.
2773         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
2774         Add -ffixed-form to dg-options.
2775
2776 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
2777
2778         * testsuite/libgomp.fortran/fortran.exp: Also gather tests
2779         from subdirectories.
2780         * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
2781         * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
2782         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
2783         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
2784         * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
2785         * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
2786         * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
2787         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
2788         * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
2789         * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
2790         * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
2791         * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
2792         * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
2793         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
2794         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
2795         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
2796         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
2797         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
2798         * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
2799         * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
2800         * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
2801         * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
2802         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
2803         * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
2804         * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
2805
2806 2005-10-17  Jakub Jelinek  <jakub@redhat.com>
2807
2808         * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
2809         lang_library_path exists.  Use find instead of glob to gather tests.
2810         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
2811
2812 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
2813
2814         * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
2815         * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
2816         * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
2817         * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
2818         * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
2819         * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
2820         * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
2821         * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
2822         * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
2823         * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
2824         * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
2825         * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
2826         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
2827
2828 2005-10-15  Jakub Jelinek  <jakub@redhat.com>
2829
2830         * testsuite/libgomp.dg/vla-1.c: New test.
2831
2832         * testsuite/libgomp.fortran/reference2.f90: New test.
2833
2834         * testsuite/libgomp.fortran/character2.f90: Remove explicit
2835         declaration of omp_get_thread_num.
2836         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.  Add
2837         use omp_lib.
2838
2839         * testsuite/libgomp.fortran/reduction1.f90: New test.
2840         * testsuite/libgomp.fortran/reduction2.f90: New test.
2841         * testsuite/libgomp.fortran/reduction3.f90: New test.
2842         * testsuite/libgomp.fortran/reduction4.f90: New test.
2843
2844 2005-10-13  Richard Henderson  <rth@redhat.com>
2845
2846         * Makefile.am (libgomp_la_SOURCES): Add bar.c.
2847         * Makefile.in: Regenerate.
2848         * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
2849         * libgomp.h: Include bar.h.
2850         (struct gomp_barrier): Remove.
2851         (struct gomp_team): Add barrier.  Replace master_barrier with
2852         master_release.  Replace threads with ordered_release.
2853         (struct gomp_thread): Replace barrier with release.
2854         * ordered.c (gomp_ordered_first): Update for ordered_release change.
2855         (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
2856         gomp_ordered_static_next, gomp_ordered_sync): Likewise.
2857         * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
2858         (GOMP_single_copy_end): Likewise.
2859         * team.c (gomp_threads_dock): New.
2860         (gomp_barrier_init, gomp_barrier_destroy): Remove.
2861         (gomp_thread_start): Use gomp_barrier_wait.
2862         (new_team, free_team): Update for gomp_team changes.
2863         (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
2864         (gomp_team_end): Use gomp_barrier_wait.
2865         (initialize_team): Update for gomp_thread changes.
2866         * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
2867         (gomp_work_share_end_nowait): Use atomic ops when available.
2868         * config/linux/bar.c, config/linux/bar.h: New files.
2869         * config/posix/bar.c, config/posix/bar.h: New files.
2870
2871 2005-10-13  Jakub Jelinek  <jakub@redhat.com>
2872
2873         * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
2874         * testsuite/libgomp.dg/single-2.c: New test.
2875
2876         * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
2877         lang_link_flags): Unset, so that they aren't inherited from previously
2878         sourced *.exp.
2879
2880         * testsuite/libgomp.fortran/threadprivate1.f90: New test.
2881
2882 2005-10-12  Richard Henderson  <rth@redhat.com>
2883
2884         * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
2885         (libgomp_init): Use lang_test_file, lang_library_path, and
2886         lang_link_flags, set by the subdirectory files.  Add -fopenmp here.
2887
2888         * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
2889         (lang_test_file, lang_link_flags): New.
2890         (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
2891
2892         * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
2893         testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
2894         testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
2895         testsuite/libgomp.c++/parallel-1.C,
2896         testsuite/libgomp.c++/reduction-1.C,
2897         testsuite/libgomp.c++/reduction-2.C,
2898         testsuite/libgomp.c++/reduction-3.C,
2899         testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
2900         testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
2901         testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
2902         New files, largely cribbed from the C testsuite.
2903
2904 2005-10-12  Jakub Jelinek  <jakub@redhat.com>
2905
2906         * testsuite/libgomp.fortran/character1.f90: New test.
2907         * testsuite/libgomp.fortran/character2.f90: New test.
2908
2909         * testsuite/libgomp.dg/nested-1.c: New test.
2910         * testsuite/libgomp.dg/nested-2.c: New test.
2911         * testsuite/libgomp.fortran/do1.f90: New test.
2912         * testsuite/libgomp.fortran/do2.f90: New test.
2913
2914         * testsuite/libgomp.fortran/reference1.f90: New test.
2915
2916 2005-10-11  Jakub Jelinek  <jakub@redhat.com>
2917
2918         * testsuite/libgomp.dg/reduction-1.c: New test.
2919         * testsuite/libgomp.dg/reduction-2.c: New test.
2920         * testsuite/libgomp.dg/reduction-3.c: New test.
2921
2922 2005-10-10  Jakub Jelinek  <jakub@redhat.com>
2923
2924         * testsuite/libgomp.dg/atomic-1.c: New test.
2925         * testsuite/libgomp.dg/atomic-2.c: New test.
2926
2927 2005-10-09  Richard Henderson  <rth@redhat.com>
2928
2929         * critical.c (atomic_lock): New.
2930         (initialize_critical): Initialize it.
2931         (GOMP_atomic_start, GOMP_atomic_end): New.
2932         * libgomp.map: Export them.
2933         * libgomp_g.h: Declare them.
2934
2935         * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
2936
2937 2005-10-02  Richard Henderson  <rth@redhat.com>
2938
2939         * configure.ac: Move save_CFLAGS hack earlier.  Append -Wall/-Werror
2940         to XCFLAGS instead of CFLAGS.
2941
2942 2005-09-30  Richard Henderson  <rth@redhat.com>
2943
2944         * configure.ac: Determine whether -pthread or -lpthread is needed.
2945         * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
2946         * Makefine.in, configure: Rebuild.
2947
2948 2005-09-28  Richard Henderson  <rth@redhat.com>
2949
2950         * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
2951         * testsuite/libgomp.dg/omp-single-3.c: New test.
2952
2953 2005-09-28  Diego Novillo  <dnovillo@redhat.com>
2954
2955         * testsuite/libgomp.dg/omp-single-2.c: New test.
2956         * testsuite/libgomp.dg/shared-2.c: Fix return code.
2957
2958 2005-09-27  Richard Henderson  <rth@redhat.com>
2959
2960         * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
2961         * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
2962
2963 2005-09-27  Jakub Jelinek  <jakub@redhat.com>
2964
2965         * testsuite/libgomp.dg/omp-loop03.c: New test.
2966
2967 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
2968
2969         * testsuite/libgomp.dg/omp-parallel-for.c: New test.
2970
2971 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
2972
2973         * testsuite/libgomp.dg/omp-single-1.c: New test.
2974         * testsuite/libgomp.dg/shared-1.c: Return 0.
2975         Add prototype for abort.
2976         * testsuite/libgomp.dg/shared-2.c: Likewise.
2977
2978 2005-09-26  Jakub Jelinek  <jakub@redhat.com>
2979
2980         * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
2981         constructs.
2982
2983 2005-09-26  Diego Novillo  <dnovillo@redhat.com>
2984
2985         * testsuite/libgomp.dg/shared-1.c: New test.
2986         * testsuite/libgomp.dg/shared-2.c: New test.
2987
2988 2005-09-24  Richard Henderson  <rth@redhat.com>
2989
2990         * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
2991
2992 2005-09-24  Richard Henderson  <rth@redhat.com>
2993
2994         * iter.c (gomp_iter_static_next): Round up when computing number
2995         of iterations.  Don't bother distributing a remainder equally.
2996
2997         * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
2998         Don't call srand.  Zero b before testing.
2999         (main): New.
3000
3001 2005-09-24  Jakub Jelinek  <jakub@redhat.com>
3002
3003         * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
3004         * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
3005
3006 2005-09-23  Jakub Jelinek  <jakub@redhat.com>
3007
3008         * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
3009         without !$omp end do, followed immediately by subroutine end.
3010
3011 2005-09-23  Diego Novillo  <dnovillo@redhat.com>
3012
3013         * testsuite/libgomp.dg/omp-parallel-if.c: New test.
3014
3015 2005-09-22  Richard Henderson  <rth@redhat.com>
3016
3017         * critical.c (GOMP_critical_name_start): Change argument to void**.
3018         Reuse the pointer space if the mutex fits.
3019         (GOMP_critical_name_end): Likewise.
3020         (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
3021         * libgomp_g.h (GOMP_critical_name_start): Update decl.
3022         (GOMP_critical_name_end): Likewise.
3023         * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
3024         * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
3025
3026 2005-09-20  Richard Henderson  <rth@redhat.com>
3027
3028         * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
3029         (create_lock_lock): New.
3030         (initialize_critical): Initialize it.
3031         * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
3032         * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
3033
3034 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
3035
3036         * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
3037
3038 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
3039
3040         * testsuite/libgomp.dg/omp-loop01.c: New test.
3041         * testsuite/libgomp.dg/omp-loop02.c: New test.
3042
3043 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
3044
3045         * configure.ac (AC_PROG_FC): Add.
3046         (USE_FORTRAN): New automake conditional.
3047         * configure: Rebuilt.
3048         * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
3049         (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
3050         If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
3051         Add rules to build them.
3052         * Makefile.in: Rebuilt.
3053         * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
3054         OMP_NEST_LOCK_KIND.
3055         * libgomp.map: Add Fortran wrappers.
3056         * libgomp_f.h.in: New file.
3057         * omp_lib.h.in: New file.
3058         * omp_lib.f90.in: New file.
3059         * fortran.c: New file.
3060         * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
3061         Append libgfortran directory to LD_LIBRARY_PATH if it exists.
3062         Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
3063         libgfortran has been built.
3064         * testsuite/libgomp.fortran/fortran.exp: New file.
3065         * testsuite/libgomp.fortran/omp_cond1.f: New test.
3066         * testsuite/libgomp.fortran/omp_cond2.f: New test.
3067         * testsuite/libgomp.fortran/omp_cond3.F90: New test.
3068         * testsuite/libgomp.fortran/omp_cond4.F90: New test.
3069         * testsuite/libgomp.fortran/omp_hello.f: New test.
3070         * testsuite/libgomp.fortran/omp_orphan.f: New test.
3071         * testsuite/libgomp.fortran/omp_parse1.f90: New test.
3072         * testsuite/libgomp.fortran/omp_parse2.f90: New test.
3073         * testsuite/libgomp.fortran/omp_parse3.f90: New test.
3074         * testsuite/libgomp.fortran/omp_parse4.f90: New test.
3075         * testsuite/libgomp.fortran/omp_reduction.f: New test.
3076         * testsuite/libgomp.fortran/omp_workshare1.f: New test.
3077         * testsuite/libgomp.fortran/omp_workshare2.f: New test.
3078
3079 2005-08-30  Richard Henderson  <rth@redhat.com>
3080
3081         * loop.c (GOMP_loop_static_start): Provide fallback wrapper
3082         function for when aliases are not usable.
3083         (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
3084         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
3085         GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
3086         GOMP_loop_dynamic_next, GOMP_loop_guided_next,
3087         GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
3088         GOMP_loop_ordered_guided_next): Likewise.
3089         * ordered.c (GOMP_ordered_start): Likewise.
3090
3091 2005-08-01  Diego Novillo  <dnovillo@redhat.com>
3092
3093         * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
3094         * testsuite/libgomp.dg/omp_hello.c: Fix return code
3095         * testsuite/libgomp.dg/omp_matvec.c: Likewise.
3096         * testsuite/libgomp.dg/omp_orphan.c: Likewise
3097         * testsuite/libgomp.dg/omp_reduction.c: Likewise
3098         * testsuite/libgomp.dg/omp_workshare1.c: Likewise
3099         * testsuite/libgomp.dg/omp_workshare2.c: Likewise
3100         * testsuite/libgomp.dg/omp_workshare3.c: Likewise
3101         * testsuite/libgomp.dg/omp_workshare4.c: Likewise
3102
3103 2005-07-07  Eric Christopher  <echristo@redhat.com>
3104             Diego Novillo  <dnovillo@redhat.com>
3105
3106         * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
3107         * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
3108         up code.
3109         * testsuite/libgomp.dg/omp_matvec.c: Ditto.
3110         * testsuite/libgomp.dg/omp_orphan.c: Ditto.
3111         * testsuite/libgomp.dg/omp_reduction.c: Ditto.
3112         * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
3113         * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
3114         * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
3115         * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
3116
3117 2005-06-13  Diego Novillo  <dnovillo@redhat.com>
3118
3119         * TOPLEVEL.patch: Remove.
3120
3121 2005-05-16  Richard Henderson  <rth@redhat.com>
3122
3123         * configure.ac: Test for clock_gettime.
3124         * config.h.in, configure: Rebuild.
3125         * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
3126         (omp_get_wtime): Use clock_gettime if available.
3127         (omp_get_wtick): Use clock_getres if available.
3128
3129 2005-05-11  Richard Henderson  <rth@redhat.com>
3130
3131         * config/linux/ia64/futex.h: New file.
3132         * configure.tgt: Use it.
3133
3134         * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
3135
3136 2005-05-07  Richard Henderson  <rth@redhat.com>
3137
3138         * config/linux/powerpc/futex.h: New file.
3139         * configure.tgt: Use it.
3140
3141         * config/linux/i486/futex.h: Merge ...
3142         * config/linux/x86_64/futex.h: ... into ...
3143         * config/linux/x86/futex.h: ... here.
3144         * configure.tgt: Update to match.
3145
3146 2005-05-06  Richard Henderson  <rth@redhat.com>
3147
3148         * config/linux/alpha/futex.h: Conditionally define SYS_futex.
3149         * config/linux/i486/futex.h: Likewise.
3150         * config/linux/x86_64/futex.h: Likewise.
3151
3152         * config/linux/lock.c: New file.
3153         * config/linux/omp-lock.h: New file.
3154
3155         * critical.c, env.h: Don't include omp.h
3156         * config/posix/lock.c: Include libgomp.h instead of omp.h.
3157         * config/posix/time.c: Likewise.
3158         * config/posix/omp-lock.h: New file.
3159         * libgomp.h: Include omp-lock.h and omp.h.
3160         * Makefile.am (nodist_include_HEADERS): New.
3161         (omp.h): New rule.
3162         * configure.ac (PERL): New.
3163         * mkomp_h.pl: New file.
3164         * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
3165         with templates.
3166         * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
3167
3168         * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
3169         build directory.  Re-add -march=i486 hack.
3170
3171         * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
3172         (libgomp_link_flags): Remove.
3173         (libgomp_initialized): Remove.
3174         (libgomp_init): Don't protect from reinitialization.  Copy code
3175         from libstdc++ for getting the multilib set correctly.
3176
3177 2005-05-05  Richard Henderson  <rth@redhat.com>
3178
3179         * config/linux/alpha/futex.h: New file.
3180         * configure.tgt (alpha*-*-linux*): Use it.
3181
3182         * config/posix/mutex.c: New file.
3183         * config/posix/sem.c: Use libgomp.h.
3184
3185         * configure.tgt (x86_64-linux): Also test CC for -m32.
3186         * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
3187
3188         * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
3189         after $gccpath.
3190
3191         * Makefile.am (SUBDIRS): New.
3192         (libgomp_la_LDFLAGS): Add -lpthread.
3193         * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
3194         * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
3195
3196         * libgomp_g.h: New file.
3197         * libgomp.h: Split out all public declarations to libgomp_g.h.
3198         Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
3199         * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
3200         * config/linux/sem.h: Likewise.
3201         * config/posix/sem.h: Likewise.
3202
3203         * Makefile.am (AM_LDFLAGS): New.
3204         (libgomp_version_script): Split out from ...
3205         (libgomp_la_LDFLAGS): ... here.
3206         (libgomp_version_info): New.
3207         * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
3208         (LIBGOMP_ENABLE): New.
3209         (LIBGOMP_CHECK_LINKER_FEATURES): New.
3210         (LIBGOMP_ENABLE_SYMVERS): New.
3211         * configure.ac (AC_INIT): Version 1.0.
3212         (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
3213         (enable-linux-futex): Likewise.  Rename from enable-futex.
3214         (libtool_VERSION): New.
3215         (LIBGOMP_ENABLE_SYMVERS): Use it.
3216         * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
3217         * Makefile.in, aclocal.m4, configure: Rebuild.
3218
3219         * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
3220         (gomp_mutex_unlock_slow): Fix typo.
3221         * config/linux/sem.c: Similarly.
3222         (gomp_sem_post_slow): Fix typo.
3223         * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
3224         * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
3225         [__PIC__] (sys_futex0): Don't use tmp output in asm.
3226
3227         * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
3228         (libgomp_la_LDFLAGS): Add top_srcdir to path.
3229         * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
3230         * configure.ac: Check for getloadavg.  Substitute XCFLAGS and
3231         XLDFLAGS.  Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
3232         * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
3233         LDFLAGS.  Pull enable_futex check to top-level.
3234         * libgomp.h: Fix sem.h and mutex.h includes.  Define ATTRIBUTE_HIDDEN.
3235         * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
3236
3237         First attempt at real configury.
3238         * Makefile, config.h: Remove file.
3239         * Makefile.am, Makefile.in: New file.
3240         * acinclude.m4 aclocal.m4: New file.
3241         * configure.ac, configure.tgt, configure: New file.
3242
3243         * config/posix/lock.c: Rename from sys-lock.c.
3244         * config/posix/mutex.h: Rename from sys-mutex.h.
3245         * config/posix/sem.c: Rename from sys-sem.c.
3246         * config/posix/sem.h: Rename from sys-sem.h.
3247         * config/posix/proc.c: Rename from sys-proc.c.
3248         * config/posix/time.c: Rename from sys-proc.c.
3249
3250         * config/linux/mutex.c: New file.
3251         * config/linux/mutex.h: New file.
3252         * config/linux/sem.c: New file.
3253         * config/linux/sem.h: New file.
3254         * config/linux/i486/futex.h: New file.
3255         * config/linux/x86_64/futex.h: New file.
3256
3257 2005-05-04  Richard Henderson  <rth@redhat.com>
3258
3259         * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
3260         * libgomp.h: Declare them.
3261         * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
3262         gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
3263
3264 2005-05-04  Richard Henderson  <rth@redhat.com>
3265
3266         * libgomp-1 code drop
3267
3268 2005-05-04  Richard Henderson  <rth@redhat.com>
3269
3270         * iter.c (gomp_iter_static_next): Return tri-state on 0.
3271         * ordered.c (gomp_ordered_static_next): Remove not_last argument.
3272         * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
3273         (gomp_iter_static_next): Update.
3274         (gomp_ordered_static_next): Update.
3275         * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
3276         (gomp_loop_ordered_static_start): Likewise.  Exit early for a
3277         totally empty range.
3278         (gomp_loop_ordered_static_next): Refine test for calling
3279         gomp_ordered_static_next.
3280         * testsuite/ordered-1.c: Add case for more threads than iterations.
3281
3282         * iter.c (gomp_iter_runtime_next_locked): Remove.
3283         * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
3284         gomp_loop_guided_start, gomp_loop_ordered_static_start,
3285         gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
3286         gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
3287         gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
3288         gomp_loop_ordered_guided_next): Downcase name, make static, add
3289         an external alias with the old name.
3290         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
3291         GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
3292         switch and call one of the above static functions.
3293         * libgomp.h: Update.
3294
3295         * work.c (gomp_work_share_start): Lock the mutex for !first too.
3296         * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
3297         GOMP_loop_guided_start, GOMP_loop_runtime_start,
3298         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
3299         GOMP_loop_ordered_guided_start): Update to match.
3300         * sections.c (GOMP_sections_start): Likewise.
3301         * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
3302
3303         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
3304         gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
3305         Use bounds check instead of modulus.
3306         (gomp_ordered_sync): Split out of GOMP_ordered_start.
3307         (gomp_ordered_last): Don't sync with ordered_owner here.
3308         (gomp_ordered_next): Likewise.
3309         (gomp_ordered_static_loop_next): Likewise.
3310         * loop.c, libgomp.h: Update to match.
3311
3312         * libgomp.h (GOMP_barrier): Declare.
3313
3314         * testsuite/barrier-1.c: New file.
3315         * testsuite/critical-1.c: New file.
3316         * testsuite/ordered-2.c: New file.
3317         * testsuite/ordered-1.c: New file.
3318         * testsuite/sections-1.c: New file.
3319         * testsuite/single-1.c: New file.
3320         * testsuite/Makefile (TESTS): Add them.
3321
3322 2005-05-04  Richard Henderson  <rth@redhat.com>
3323
3324         * libgomp.h (struct gomp_work_share): Add ordered_owner.
3325         * loop.c (GOMP_loop_static_start): If not the startup thread,
3326         acquire the mutex to wait for initialization complete.
3327         (GOMP_loop_ordered_static_start): Likewise.
3328         (GOMP_loop_ordered_runtime_start): Likewise.
3329         (GOMP_loop_ordered_static_first): Remove.
3330         (GOMP_loop_ordered_dynamic_first): Remove.
3331         (GOMP_loop_ordered_guided_first): Remove.
3332         (GOMP_loop_ordered_runtime_first): Remove.
3333         * ordered.c (gomp_ordered_loop_first): Post to own release when
3334         we're the first thread.
3335         (gomp_ordered_loop_last): Wait on release if not owner.
3336         (gomp_ordered_loop_next): Likewise.
3337         (gomp_ordered_static_loop_init): New.
3338         (gomp_ordered_static_loop_next): Use ordered_owner.
3339         (GOMP_ordered_start): Likewise.
3340         * work.c (gomp_new_work_share): Initialize ordered_owner.
3341
3342 2005-05-03  Richard Henderson  <rth@redhat.com>
3343
3344         * Makefile (OPT): New.
3345         (CFLAGS): Use it.
3346
3347         * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
3348         * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
3349         * libgomp.h, libgomp.map, NOTES: Update to match.
3350
3351         * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
3352         Add initialized and thr members.
3353         (gomp_thread_start): Pause when initially spawned to wait for
3354         the whole team to be created.
3355         (gomp_team_start): Release team members at the end.
3356
3357         * testsuite/loop-1.c (N): New.  Use it instead of hardcoded 100.
3358         (f_foo_1): Use GOMP_loop_end.
3359         (f_foo_2): Use GOMP_loop_end_nowait.
3360
3361         * testsuite/loop-2.c: New file.
3362         * testsuite/Makefile (TESTS): Add it.
3363
3364 2005-05-03  Richard Henderson  <rth@redhat.com>
3365
3366         * iter.c (gomp_iter_static_next): Fix overflow check typo.
3367         (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
3368         * team.c (new_team): Initialize oldest_live_gen to 1 if no
3369         initial work_share.
3370
3371         * testsuite/Makefile: New file.
3372         * testsuite/loop-1.c: New file.
3373
3374 2005-05-03  Richard Henderson  <rth@redhat.com>
3375
3376         Initial implementation and checkin.