libgomp/ChangeLog

   1 2006-10-24  Eric Botcazou  <ebotcazou@libertysurf.fr>
   2
   3         PR libgomp/29494
   4         * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
   5         * config/posix95: New directory.
   6         * config/posix95/omp-lock.h: New file.
   7         * config/posix95/lock.c: Likewise.
   8
   9 2006-10-14  Geoffrey Keating  <geoffk@apple.com>
  10
  11         * aclocal.m4: Regenerate.
  12         * configure: Regenerate.
  13
  14 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
  15
  16         * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
  17         '<' to '<='.
  18
  19 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
  20
  21         * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
  22         test.
  23         * configure: Regenerate.
  24         * fortran.c  (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
  25
  26 2006-09-26  Jakub Jelinek  <jakub@redhat.com>
  27
  28         PR middle-end/25261
  29         PR middle-end/28790
  30         * testsuite/libgomp.c/nestedfn-4.c: New test.
  31         * testsuite/libgomp.c/nestedfn-5.c: New test.
  32         * testsuite/libgomp.fortran/nestedfn3.f90: New test.
  33
  34         PR fortran/29097
  35         * testsuite/libgomp.fortran/condinc1.f: New test.
  36         * testsuite/libgomp.fortran/condinc2.f: New test.
  37         * testsuite/libgomp.fortran/condinc3.f90: New test.
  38         * testsuite/libgomp.fortran/condinc4.f90: New test.
  39         * testsuite/libgomp.fortran/condinc1.inc: New file.
  40
  41 2006-09-18  Tom Tromey  <tromey@redhat.com>
  42
  43         * configure: Rebuilt.
  44
  45 2006-09-13  Joseph S. Myers  <joseph@codesourcery.com>
  46
  47         PR c/28768
  48         PR preprocessor/14634
  49         * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
  50         to AC_DEFINE.
  51         * configure: Regenerate.
  52
  53 2006-09-08  Steven G. Kargl  <kargl@gcc.gnu.org>
  54
  55         * testsuite/libgomp.fortran/reduction3.f90: Change
  56         -2147483648 to -huge(i)-1 to avoid overflow.
  57         * testsuite/libgomp.fortran/reduction4.f90: Change
  58         Z'ffffffff' to not(0) to avoid overflow.
  59
  60 2006-08-26  Joseph S. Myers  <joseph@codesourcery.com>
  61
  62         PR libgomp/25938
  63         * Makefile.am (libsubincludedir): New.
  64         (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
  65         * Makefile.in: Regenerate.
  66
  67 2006-08-17  Jakub Jelinek  <jakub@redhat.com>
  68
  69         PR libgomp/28725
  70         * env.c: Include ctype.h.
  71         (parse_schedule, parse_unsigned_long, parse_boolean): Allow
  72         leading and/or trailing whitespace and compare strings case
  73         insensitively.
  74
  75 2006-07-16  Jakub Jelinek  <jakub@redhat.com>
  76
  77         PR fortran/28390
  78         * testsuite/libgomp.fortran/pr28390.f: New test.
  79
  80 2006-07-05  Eric Christopher  <echristo@apple.com>
  81
  82         * configure.ac: Depend addition of -pthread on host OS.
  83         * configure: Regenerate.
  84
  85 2006-06-21  Jakub Jelinek  <jakub@redhat.com>
  86
  87         * critical.c (GOMP_critical_name_start): Fix *pptr initialization
  88         when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
  89         defined.
  90
  91 2006-06-20  Jakub Jelinek  <jakub@redhat.com>
  92
  93         PR libgomp/26175
  94         PR libgomp/26477
  95         * configure.ac: If neither --enable-linux-futex nor
  96         --disable-linux-futex is passed, determine the default by checking
  97         for compiling and/or running against NPTL.  With --enable-linux-futex,
  98         check if SYS_gettid and SYS_futex are defined.
  99         * configure: Rebuilt.
 100
 101 2006-06-14  Richard Henderson  <rth@redhat.com>
 102
 103         PR libgomp/28008
 104         * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
 105         undefined.  Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
 106
 107 2006-06-09  Richard Henderson  <rth@redhat.com>
 108
 109         * env.c (gomp_nthreads_var): Change to unsigned long.
 110         (gomp_run_sched_chunk): Likewise.
 111         (parse_unsigned_long): Rename from parse_num_threads and generalize.
 112         (initialize_env): Initialize gomp_thread_attr.
 113         * libgomp.h (gomp_nthreads_var): Update decl.
 114         (gomp_run_sched_chunk): Likewise.
 115         (gomp_thread_attr): Declare.
 116         * team.c (gomp_thread_attr): Export.
 117         (initialize_team): Don't initialize it.
 118
 119 2006-06-09  Jakub Jelinek  <jakub@redhat.com>
 120
 121         PR fortran/27916
 122         * testsuite/libgomp.fortran/pr27916-1.f90: New test.
 123         * testsuite/libgomp.fortran/pr27916-2.f90: New test.
 124
 125 2006-06-06  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 126
 127         * config/mingw32/time.c: New file.
 128         * configure.tgt: Use it.
 129
 130 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
 131
 132         * Makefile.am: Add install-html target. Add install-html to .PHONY
 133         * Makefile.in: Regenerate.
 134
 135 2006-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 136
 137         PR libgomp/27612
 138         * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
 139         * testsuite/libgomp.c/critical-1.c: Likewise.
 140         * testsuite/libgomp.c/loop-1.c: Likewise.
 141         * testsuite/libgomp.c/loop-2.c: Likewise.
 142         * testsuite/libgomp.c/single-1.c: Likewise.
 143         * testsuite/libgomp.c/ordered-1.c: Likewise.
 144         * testsuite/libgomp.c/ordered-2.c: Likewise.
 145
 146 2006-05-15  Jakub Jelinek  <jakub@redhat.com>
 147
 148         PR middle-end/27416
 149         * libgomp.fortran/pr27416-1.f90: New test.
 150
 151 2006-05-03  Jakub Jelinek  <jakub@redhat.com>
 152
 153         PR fortran/27395
 154         * testsuite/libgomp.fortran/pr27395-1.f90: New test.
 155         * testsuite/libgomp.fortran/pr27395-2.f90: New test.
 156
 157 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
 158
 159         PR c++/26943
 160         * testsuite/libgomp.c/pr26943-1.c: New test.
 161         * testsuite/libgomp.c/pr26943-2.c: New test.
 162         * testsuite/libgomp.c/pr26943-3.c: New test.
 163         * testsuite/libgomp.c/pr26943-4.c: New test.
 164         * testsuite/libgomp.c++/pr27337.C: Remove barrier.
 165         * testsuite/libgomp.c++/pr26943.C: New test.
 166
 167 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
 168
 169         PR middle-end/27337
 170         * testsuite/libgomp.c++/pr27337.C: New test.
 171
 172 2006-04-26  Jakub Jelinek  <jakub@redhat.com>
 173
 174         PR c/26171
 175         * testsuite/libgomp.c/pr26171.c: New test.
 176
 177 2006-04-25  Richard Henderson  <rth@redhat.com>
 178
 179         PR libgomp/25865
 180         * configure.ac: Use GCC_CHECK_TLS.
 181         * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
 182         * Makefile.in, aclocal.m4, configure: Regenerate.
 183
 184 2006-04-10  Matthias Klose  <doko@debian.org>
 185
 186         * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
 187         directory names containing underscores.
 188
 189 2006-03-21  Jakub Jelinek  <jakub@redhat.com>
 190
 191         PR c++/26691
 192         * testsuite/libgomp.c++/pr26691.C: New test.
 193
 194 2006-03-13  Jakub Jelinek  <jakub@redhat.com>
 195
 196         * testsuite/libgomp.fortran/retval2.f90: New test.
 197
 198 2006-03-09  Diego Novillo  <dnovillo@redhat.com>
 199
 200         * testsuite/libgomp.c++: New directory.
 201
 202 2006-02-25  Shantonu Sen  <ssen@opendarwin.org>
 203
 204         * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
 205         * config/posix/sem.c: Implement the above.
 206
 207 2006-02-25  Andreas Tobler  <a.tobler@schweiz.ch>
 208
 209         * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
 210         define HAVE_BROKEN_POSIX_SEMAPHORES.
 211         * configure: Rebuilt.
 212         * config.h.in: Rebuilt.
 213
 214 2006-02-17  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 215
 216         PR bootstrap/26161
 217         * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
 218         for the other pthread check.
 219         * configure: Regenerate.
 220         * config.h.in: Regenerate.
 221
 222 2006-02-15  Jakub Jelinek  <jakub@redhat.com>
 223
 224         PR libgomp/25938
 225         PR libgomp/25984
 226         * Makefile.am (fincludedir): New variable.
 227         (nodist_include_HEADERS): Remove Fortran files.
 228         (nodist_finclude_HEADERS): New variable.
 229         * Makefile.in: Regenerated.
 230
 231 2006-02-13  Jakub Jelinek  <jakub@redhat.com>
 232
 233         * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
 234         Remove tests for returning assumed character length arrays.
 235
 236 2006-02-12  Roger Sayle  <roger@eyesopen.com>
 237             John David Anglin  <dave@hiauly1.hia.nrc.ca>
 238
 239         PR libgomp/25936
 240         * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
 241
 242 2006-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
 243
 244         * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
 245
 246 2006-02-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
 247
 248         * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
 249         part of LD_LIBRARY_PATH manually.
 250
 251 2006-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 252
 253         PR libgomp/25852
 254         * testsuite/lib/libgomp-dg.exp (blddir): Set it in
 255         libgomp_init.
 256
 257 2005-01-25  Paolo Bonzini  <bonzini@gnu.org>
 258
 259         PR libgomp/25884
 260         * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
 261         * configure.ac (PERL): Don't set.
 262         (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
 263         (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
 264         OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
 265         * omp.h.in: Wrap the new configure substitutions with @ characters.
 266         * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
 267         * aclocal.m4, configure, Makefile.in: Regenerate.
 268         * mkomp_h.pl: Delete.
 269
 270 2005-01-24  Paolo Bonzini  <bonzini@gnu.org>
 271
 272         PR libgomp/25259
 273         * configure.ac: Use GCC_HEADER_STDINT.
 274         * libgomp.h: Include gstdint.h.
 275         * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
 276         * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
 277
 278 2006-01-24  Richard Henderson  <rth@redhat.com>
 279
 280         PR libgomp/25942
 281         * configure.ac: Add AM_MAINTAINER_MODE.
 282         * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
 283
 284 2006-01-24  Diego Novillo  <dnovillo@redhat.com>
 285
 286         * Makefile.in: Regenerate.
 287         * testsuite/Makefile.in: Regenerate.
 288         * aclocal.m4: Regenerate.
 289
 290 2006-01-23  Andreas Tobler  <a.tobler@schweiz.ch>
 291
 292         * config/posix/proc.c: Conditional include of sys/loadavg.h for
 293         Solaris.
 294         * configure.ac: Add check for loadavg.h.
 295         (link_gomp): Adjust comment.
 296         * configure: Regenerate.
 297         * config.h.in: Regenerate.
 298
 299 2006-01-21  Steve Ellcey  <sje@cup.hp.com>
 300
 301         PR libgomp/25877
 302         * configure.ac: Remove check for alloca.h.
 303         * configure: Regenerate.
 304         * config.h.in: Regenerate.
 305         * libgomp.h: define gomp_alloca to be __builtin_alloca.
 306         * team.c: Remove use of alloca.h.
 307         Call gomp_alloca instead of alloca.
 308
 309 2006-01-20  Steve Ellcey  <sje@cup.hp.com>
 310
 311         PR libgomp/25877
 312         * team.c: Add include of alloca.h.
 313         * configure.ac: Add check for alloca.h.
 314         * configure: Regenerate.
 315         * config.h.in: Regenerate.
 316
 317 2006-01-17  Jakub Jelinek  <jakub@redhat.com>
 318
 319         PR fortran/25219
 320         * testsuite/libgomp.fortran/pr25219.f90: New test.
 321
 322 2005-12-05  Uros Bizjak  <uros@kss-loka.si>
 323
 324         * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
 325         testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
 326         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
 327         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
 328         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
 329         testsuite/libgomp.fortran/threadprivate1.f90,
 330         testsuite/libgomp.fortran/threadprivate2.f90,
 331         testsuite/libgomp.fortran/threadprivate3.f90,
 332         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
 333         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
 334         testsuite/libgomp.fortran/omp_parse3.f90: Change required
 335         effective-target to TLS runtime.
 336
 337         * testsuite/libgomp.fortran/pr25162.f: Require
 338         effective-target TLS runtime.
 339
 340 2005-12-01  Jakub Jelinek  <jakub@redhat.com>
 341
 342         * testsuite/libgomp.fortran/nestedfn2.f90: New test.
 343         * testsuite/libgomp.c/nestedfn-3.c: New test.
 344
 345 2005-11-30  Jakub Jelinek  <jakub@redhat.com>
 346
 347         PR fortran/25162
 348         * testsuite/libgomp.fortran/pr25162.f: New test.
 349
 350 2005-11-28  Jakub Jelinek  <jakub@redhat.com>
 351
 352         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
 353         CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
 354
 355 2005-11-25  Jakub Jelinek  <jakub@redhat.com>
 356
 357         * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
 358         libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
 359         omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
 360         single.c, team.c, work.c, config/linux/alpha/futex.h,
 361         config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
 362         config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
 363         config/linux/powerpc/futex.h, config/linux/s390/futex.h,
 364         config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
 365         config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
 366         config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
 367         config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
 368         FSF address.
 369
 370 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
 371
 372         * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
 373         to nodist_noinst_HEADERS.
 374         * Makefile.in: Rebuilt.
 375
 376         * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
 377         add integer count field.
 378         * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
 379         omp_nest_lock_t type change.
 380         (omp_init_nest_lock): Likewise.  Initialize count to 0.
 381         (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
 382         Increment count.
 383         (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
 384         Decrement count.
 385         (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
 386         Increment count if successful and return the new nesting level.
 387         * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
 388         * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
 389         * testsuite/libgomp.c/lib-1.c: New test.
 390         * testsuite/libgomp.fortran/lib1.f90: New test.
 391         * testsuite/libgomp.fortran/lib2.f: New test.
 392         * testsuite/libgomp.fortran/lib3.f: New test.
 393
 394 2005-11-17  Richard Henderson  <rth@redhat.com>
 395
 396         PR 24845
 397         * Makefile.am (nodist_toolexeclib_HEADERS): New.
 398         * configure.ac (link_gomp): New.  Substitute it.
 399         (AC_CONFIG_FILES): Add libgomp.spec.
 400         * libgomp.spec.in: New file.
 401         * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
 402         * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
 403
 404 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
 405
 406         * testsuite/libgomp.fortran/reduction1.f90: Adjust for
 407         reduction(-:var) behaving the same as reduction(+:var).
 408         * testsuite/libgomp.c/reduction-4.c: New test.
 409
 410 2005-11-15  Uros Bizjak  <uros@kss-loka.si>
 411
 412         * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
 413         testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
 414         testsuite/libgomp.c/copyin-3.c,
 415         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
 416         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
 417         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
 418         testsuite/libgomp.c++/pr24455.C,
 419         testsuite/libgomp.fortran/threadprivate1.f90,
 420         testsuite/libgomp.fortran/threadprivate2.f90,
 421         testsuite/libgomp.fortran/threadprivate3.f90,
 422         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
 423         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
 424         testsuite/libgomp.fortran/omp_parse3.f90: Require
 425         effective-target TLS.
 426
 427 2005-11-14  Diego Novillo  <dnovillo@redhat.com>
 428
 429         * HEADER: Remove.
 430
 431 2005-11-13  Jakub Jelinek  <jakub@redhat.com>
 432
 433         PR libgomp/24797
 434         * team.c (initialize_team): Pass NULL rather than free as
 435         pthread_key_create destructor.  Initialize thread specific data
 436         pointer in initial thread to a static local variable rather than
 437         malloced memory.
 438
 439 2005-11-11  Uros Bizjak  <uros@kss-loka.si>
 440
 441         * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
 442         its location to ld_library_path.
 443
 444 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
 445
 446         * testsuite/libgomp.c/c.exp: Rename from dg.exp.
 447
 448 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
 449
 450         * testsuite/libgomp.c: Rename from libgomp.dg.
 451
 452 2005-11-09  Diego Novillo  <dnovillo@redhat.com>
 453
 454         * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
 455         threadprivate variable 'i'.
 456
 457 2005-11-09  Jakub Jelinek  <jakub@redhat.com>
 458
 459         * config/linux/s390/futex.h: New file.
 460         * configure.tgt: Use it.
 461
 462         * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
 463         before the parallel.
 464
 465 2005-11-08  Jakub Jelinek  <jakub@redhat.com>
 466
 467         PR c++/24734
 468         * testsuite/libgomp.c++/master-1.C: New test.
 469
 470 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
 471
 472         * testsuite/libgomp.dg/copyin-3.c: New test.
 473
 474 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
 475
 476         * testsuite/libgomp.fortran/retval1.f90: New test.
 477         * testsuite/libgomp.fortran/vla7.f90: New test.
 478
 479 2005-11-06  Jakub Jelinek  <jakub@redhat.com>
 480
 481         * testsuite/libgomp.fortran/vla2.f90: New test.
 482         * testsuite/libgomp.fortran/vla3.f90: New test.
 483         * testsuite/libgomp.fortran/vla4.f90: New test.
 484         * testsuite/libgomp.fortran/vla5.f90: New test.
 485         * testsuite/libgomp.fortran/vla6.f90: New test.
 486
 487 2005-11-01  Jakub Jelinek  <jakub@redhat.com>
 488
 489         * config/linux/sparc/futex.h: New file.
 490         * configure.tgt: Use it.
 491         * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
 492
 493         * critical.c: Include stdlib.h.
 494         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
 495         ignoring return value.
 496         * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
 497         LIBGOMP_CHECK_SYNC_BUILTINS check.
 498         * configure: Rebuilt.
 499
 500 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
 501
 502         * testsuite/libgomp.fortran/vla1.f90: New test.
 503
 504 2005-10-31  Richard Henderson  <rth@redhat.com>
 505
 506         * testsuite/libgomp.fortran/character2.f90: Fix race condition
 507         setting 's' in different threads.
 508
 509 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
 510
 511         * libgomp.h (attribute_hidden, ialias): Define.
 512         * config/posix/proc.c (omp_get_num_procs): Add ialias.
 513         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
 514         * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
 515         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
 516         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
 517         omp_test_lock, omp_test_nest_lock): Likewise.
 518         * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
 519         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
 520         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
 521         omp_test_lock, omp_test_nest_lock): Likewise.
 522         * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
 523         omp_get_dynamic, omp_get_nested): Likewise.
 524         * parallel.c (omp_get_num_threads, omp_get_max_threads,
 525         omp_get_thread_num, omp_in_parallel): Likewise.
 526         * fortran.c (ialias_redirect): Define.
 527         (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
 528         omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
 529         omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
 530         omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
 531         omp_set_num_threads, omp_get_dynamic, omp_get_nested,
 532         omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
 533         omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
 534         omp_get_wtime): Add ialias_redirect.
 535
 536 2005-10-30  Jakub Jelinek  <jakub@redhat.com>
 537
 538         * fortran.c: Include stdlib.h.
 539
 540 2005-10-29  Jakub Jelinek  <jakub@redhat.com>
 541
 542         * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
 543         * Makefile.in: Regenerated.
 544
 545 2005-10-28  Jakub Jelinek  <jakub@redhat.com>
 546
 547         * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
 548         * libgomp_f.h.in (omp_check_defines): New function.
 549         * env.c: Include libgomp_f.h.
 550         (initialize_env): Call omp_check_defines.
 551
 552         * testsuite/libgomp.dg/copyin-2.c: New test.
 553         * testsuite/libgomp.c++/copyin-2.C: New test.
 554         * testsuite/libgomp.fortran/threadprivate3.f90: New test.
 555
 556         * testsuite/libgomp.fortran/threadprivate2.f90: New test.
 557         * testsuite/libgomp.fortran/sharing2.f90: New test.
 558
 559         * testsuite/libgomp.dg/copyin-1.c: New test.
 560         * testsuite/libgomp.c++/copyin-1.C: New test.
 561
 562 2005-10-26  Jakub Jelinek  <jakub@redhat.com>
 563
 564         * testsuite/libgomp.fortran/crayptr1.f90: New test.
 565
 566         * testsuite/libgomp.fortran/workshare1.f90: New test.
 567
 568         * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
 569         only test.
 570         * libgomp.fortran/sharing1.f90: New test.
 571
 572 2005-10-24  Jakub Jelinek  <jakub@redhat.com>
 573
 574         PR c++/24502
 575         * testsuite/libgomp.c++/loop-7.C: New test.
 576
 577         * testsuite/libgomp.dg/nestedfn-2.c: New test.
 578
 579         * testsuite/libgomp.dg/nestedfn-1.c: New test.
 580         * testsuite/libgomp.fortran/reduction6.f90: New test.
 581         * testsuite/libgomp.fortran/nestedfn1.f90: New test.
 582
 583 2005-10-23  Richard Henderson  <rth@redhat.com>
 584
 585         * testsuite/libgomp.c++/ctor-1.C: New.
 586         * testsuite/libgomp.c++/ctor-2.C: New.
 587         * testsuite/libgomp.c++/ctor-3.C: New.
 588         * testsuite/libgomp.c++/ctor-4.C: New.
 589         * testsuite/libgomp.c++/ctor-5.C: New.
 590         * testsuite/libgomp.c++/ctor-6.C: New.
 591         * testsuite/libgomp.c++/ctor-7.C: New.
 592         * testsuite/libgomp.c++/ctor-8.C: New.
 593         * testsuite/libgomp.c++/ctor-9.C: New.
 594
 595 2005-10-21  Diego Novillo  <dnovillo@redhat.com>
 596
 597         PR 24455
 598         * testsuite/libgomp.c++/pr24455-1.C: New test.
 599         * testsuite/libgomp.c++/pr24455.C: New test.
 600         * testsuite/libgomp.dg/pr24455-1.c: New test.
 601         * testsuite/libgomp.dg/pr24455.c: New test.
 602
 603 2005-10-20  Richard Henderson  <rth@redhat.com>
 604
 605         * testsuite/libgomp.c++/loop-6.C: New.
 606         * testsuite/libgomp.dg/loop-3.c: New.
 607
 608 2005-10-20  Jakub Jelinek  <jakub@redhat.com>
 609
 610         * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
 611         explicitly private.
 612         * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
 613         explicitly shared.
 614
 615 2005-10-19  Diego Novillo  <dnovillo@redhat.com>
 616
 617         * testsuite/libgomp.fortran/jacobi.f: New test.
 618
 619 2005-10-19  Richard Henderson  <rth@redhat.com>
 620
 621         * configure.tgt (i?86-linux): Default to with_arch instead of
 622         CFLAGS.  Add -mtune to match target_cpu.
 623         (x86_64-linux): Tune to i686.
 624
 625         * fortran.c (omp_test_nest_lock_): Fix typo.
 626
 627 2005-10-19  Jakub Jelinek  <jakub@redhat.com>
 628
 629         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
 630         gomp_ordered_sync): Do nothing if team->nthreads == 1.
 631         * testsuite/libgomp.dg/ordered-3.c: New test.
 632
 633         * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
 634         Remove volatile keyword.
 635
 636         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
 637         in COMMON block to avoid warnings on 64-bit targets.
 638
 639 2005-10-18  Diego Novillo  <dnovillo@redhat.com>
 640
 641         * testsuite/libgomp.dg/shared-3.c: New test.
 642
 643 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
 644
 645         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
 646         * testsuite/libgomp.fortran/reduction5.f90: New test.
 647
 648 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
 649
 650         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
 651         dg-options.
 652         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.  Enable
 653         flush loop now that __sync_synchronize has proper memory barrier.
 654         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
 655         Add -ffixed-form to dg-options.
 656
 657 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
 658
 659         * testsuite/libgomp.fortran/fortran.exp: Also gather tests
 660         from subdirectories.
 661         * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
 662         * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
 663         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
 664         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
 665         * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
 666         * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
 667         * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
 668         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
 669         * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
 670         * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
 671         * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
 672         * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
 673         * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
 674         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
 675         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
 676         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
 677         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
 678         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
 679         * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
 680         * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
 681         * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
 682         * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
 683         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
 684         * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
 685         * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
 686
 687 2005-10-17  Jakub Jelinek  <jakub@redhat.com>
 688
 689         * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
 690         lang_library_path exists.  Use find instead of glob to gather tests.
 691         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
 692
 693 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
 694
 695         * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
 696         * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
 697         * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
 698         * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
 699         * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
 700         * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
 701         * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
 702         * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
 703         * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
 704         * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
 705         * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
 706         * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
 707         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
 708
 709 2005-10-15  Jakub Jelinek  <jakub@redhat.com>
 710
 711         * testsuite/libgomp.dg/vla-1.c: New test.
 712
 713         * testsuite/libgomp.fortran/reference2.f90: New test.
 714
 715         * testsuite/libgomp.fortran/character2.f90: Remove explicit
 716         declaration of omp_get_thread_num.
 717         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.  Add
 718         use omp_lib.
 719
 720         * testsuite/libgomp.fortran/reduction1.f90: New test.
 721         * testsuite/libgomp.fortran/reduction2.f90: New test.
 722         * testsuite/libgomp.fortran/reduction3.f90: New test.
 723         * testsuite/libgomp.fortran/reduction4.f90: New test.
 724
 725 2005-10-13  Richard Henderson  <rth@redhat.com>
 726
 727         * Makefile.am (libgomp_la_SOURCES): Add bar.c.
 728         * Makefile.in: Regenerate.
 729         * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
 730         * libgomp.h: Include bar.h.
 731         (struct gomp_barrier): Remove.
 732         (struct gomp_team): Add barrier.  Replace master_barrier with
 733         master_release.  Replace threads with ordered_release.
 734         (struct gomp_thread): Replace barrier with release.
 735         * ordered.c (gomp_ordered_first): Update for ordered_release change.
 736         (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
 737         gomp_ordered_static_next, gomp_ordered_sync): Likewise.
 738         * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
 739         (GOMP_single_copy_end): Likewise.
 740         * team.c (gomp_threads_dock): New.
 741         (gomp_barrier_init, gomp_barrier_destroy): Remove.
 742         (gomp_thread_start): Use gomp_barrier_wait.
 743         (new_team, free_team): Update for gomp_team changes.
 744         (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
 745         (gomp_team_end): Use gomp_barrier_wait.
 746         (initialize_team): Update for gomp_thread changes.
 747         * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
 748         (gomp_work_share_end_nowait): Use atomic ops when available.
 749         * config/linux/bar.c, config/linux/bar.h: New files.
 750         * config/posix/bar.c, config/posix/bar.h: New files.
 751
 752 2005-10-13  Jakub Jelinek  <jakub@redhat.com>
 753
 754         * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
 755         * testsuite/libgomp.dg/single-2.c: New test.
 756
 757         * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
 758         lang_link_flags): Unset, so that they aren't inherited from previously
 759         sourced *.exp.
 760
 761         * testsuite/libgomp.fortran/threadprivate1.f90: New test.
 762
 763 2005-10-12  Richard Henderson  <rth@redhat.com>
 764
 765         * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
 766         (libgomp_init): Use lang_test_file, lang_library_path, and
 767         lang_link_flags, set by the subdirectory files.  Add -fopenmp here.
 768
 769         * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
 770         (lang_test_file, lang_link_flags): New.
 771         (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
 772
 773         * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
 774         testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
 775         testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
 776         testsuite/libgomp.c++/parallel-1.C,
 777         testsuite/libgomp.c++/reduction-1.C,
 778         testsuite/libgomp.c++/reduction-2.C,
 779         testsuite/libgomp.c++/reduction-3.C,
 780         testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
 781         testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
 782         testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
 783         New files, largely cribbed from the C testsuite.
 784
 785 2005-10-12  Jakub Jelinek  <jakub@redhat.com>
 786
 787         * testsuite/libgomp.fortran/character1.f90: New test.
 788         * testsuite/libgomp.fortran/character2.f90: New test.
 789
 790         * testsuite/libgomp.dg/nested-1.c: New test.
 791         * testsuite/libgomp.dg/nested-2.c: New test.
 792         * testsuite/libgomp.fortran/do1.f90: New test.
 793         * testsuite/libgomp.fortran/do2.f90: New test.
 794
 795         * testsuite/libgomp.fortran/reference1.f90: New test.
 796
 797 2005-10-11  Jakub Jelinek  <jakub@redhat.com>
 798
 799         * testsuite/libgomp.dg/reduction-1.c: New test.
 800         * testsuite/libgomp.dg/reduction-2.c: New test.
 801         * testsuite/libgomp.dg/reduction-3.c: New test.
 802
 803 2005-10-10  Jakub Jelinek  <jakub@redhat.com>
 804
 805         * testsuite/libgomp.dg/atomic-1.c: New test.
 806         * testsuite/libgomp.dg/atomic-2.c: New test.
 807
 808 2005-10-09  Richard Henderson  <rth@redhat.com>
 809
 810         * critical.c (atomic_lock): New.
 811         (initialize_critical): Initialize it.
 812         (GOMP_atomic_start, GOMP_atomic_end): New.
 813         * libgomp.map: Export them.
 814         * libgomp_g.h: Declare them.
 815
 816         * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
 817
 818 2005-10-02  Richard Henderson  <rth@redhat.com>
 819
 820         * configure.ac: Move save_CFLAGS hack earlier.  Append -Wall/-Werror
 821         to XCFLAGS instead of CFLAGS.
 822
 823 2005-09-30  Richard Henderson  <rth@redhat.com>
 824
 825         * configure.ac: Determine whether -pthread or -lpthread is needed.
 826         * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
 827         * Makefine.in, configure: Rebuild.
 828
 829 2005-09-28  Richard Henderson  <rth@redhat.com>
 830
 831         * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
 832         * testsuite/libgomp.dg/omp-single-3.c: New test.
 833
 834 2005-09-28  Diego Novillo  <dnovillo@redhat.com>
 835
 836         * testsuite/libgomp.dg/omp-single-2.c: New test.
 837         * testsuite/libgomp.dg/shared-2.c: Fix return code.
 838
 839 2005-09-27  Richard Henderson  <rth@redhat.com>
 840
 841         * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
 842         * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
 843
 844 2005-09-27  Jakub Jelinek  <jakub@redhat.com>
 845
 846         * testsuite/libgomp.dg/omp-loop03.c: New test.
 847
 848 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
 849
 850         * testsuite/libgomp.dg/omp-parallel-for.c: New test.
 851
 852 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
 853
 854         * testsuite/libgomp.dg/omp-single-1.c: New test.
 855         * testsuite/libgomp.dg/shared-1.c: Return 0.
 856         Add prototype for abort.
 857         * testsuite/libgomp.dg/shared-2.c: Likewise.
 858
 859 2005-09-26  Jakub Jelinek  <jakub@redhat.com>
 860
 861         * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
 862         constructs.
 863
 864 2005-09-26  Diego Novillo  <dnovillo@redhat.com>
 865
 866         * testsuite/libgomp.dg/shared-1.c: New test.
 867         * testsuite/libgomp.dg/shared-2.c: New test.
 868
 869 2005-09-24  Richard Henderson  <rth@redhat.com>
 870
 871         * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
 872
 873 2005-09-24  Richard Henderson  <rth@redhat.com>
 874
 875         * iter.c (gomp_iter_static_next): Round up when computing number
 876         of iterations.  Don't bother distributing a remainder equally.
 877
 878         * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
 879         Don't call srand.  Zero b before testing.
 880         (main): New.
 881
 882 2005-09-24  Jakub Jelinek  <jakub@redhat.com>
 883
 884         * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
 885         * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
 886
 887 2005-09-23  Jakub Jelinek  <jakub@redhat.com>
 888
 889         * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
 890         without !$omp end do, followed immediately by subroutine end.
 891
 892 2005-09-23  Diego Novillo  <dnovillo@redhat.com>
 893
 894         * testsuite/libgomp.dg/omp-parallel-if.c: New test.
 895
 896 2005-09-22  Richard Henderson  <rth@redhat.com>
 897
 898         * critical.c (GOMP_critical_name_start): Change argument to void**.
 899         Reuse the pointer space if the mutex fits.
 900         (GOMP_critical_name_end): Likewise.
 901         (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
 902         * libgomp_g.h (GOMP_critical_name_start): Update decl.
 903         (GOMP_critical_name_end): Likewise.
 904         * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
 905         * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
 906
 907 2005-09-20  Richard Henderson  <rth@redhat.com>
 908
 909         * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
 910         (create_lock_lock): New.
 911         (initialize_critical): Initialize it.
 912         * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
 913         * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
 914
 915 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
 916
 917         * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
 918
 919 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
 920
 921         * testsuite/libgomp.dg/omp-loop01.c: New test.
 922         * testsuite/libgomp.dg/omp-loop02.c: New test.
 923
 924 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
 925
 926         * configure.ac (AC_PROG_FC): Add.
 927         (USE_FORTRAN): New automake conditional.
 928         * configure: Rebuilt.
 929         * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
 930         (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
 931         If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
 932         Add rules to build them.
 933         * Makefile.in: Rebuilt.
 934         * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
 935         OMP_NEST_LOCK_KIND.
 936         * libgomp.map: Add Fortran wrappers.
 937         * libgomp_f.h.in: New file.
 938         * omp_lib.h.in: New file.
 939         * omp_lib.f90.in: New file.
 940         * fortran.c: New file.
 941         * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
 942         Append libgfortran directory to LD_LIBRARY_PATH if it exists.
 943         Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
 944         libgfortran has been built.
 945         * testsuite/libgomp.fortran/fortran.exp: New file.
 946         * testsuite/libgomp.fortran/omp_cond1.f: New test.
 947         * testsuite/libgomp.fortran/omp_cond2.f: New test.
 948         * testsuite/libgomp.fortran/omp_cond3.F90: New test.
 949         * testsuite/libgomp.fortran/omp_cond4.F90: New test.
 950         * testsuite/libgomp.fortran/omp_hello.f: New test.
 951         * testsuite/libgomp.fortran/omp_orphan.f: New test.
 952         * testsuite/libgomp.fortran/omp_parse1.f90: New test.
 953         * testsuite/libgomp.fortran/omp_parse2.f90: New test.
 954         * testsuite/libgomp.fortran/omp_parse3.f90: New test.
 955         * testsuite/libgomp.fortran/omp_parse4.f90: New test.
 956         * testsuite/libgomp.fortran/omp_reduction.f: New test.
 957         * testsuite/libgomp.fortran/omp_workshare1.f: New test.
 958         * testsuite/libgomp.fortran/omp_workshare2.f: New test.
 959
 960 2005-08-30  Richard Henderson  <rth@redhat.com>
 961
 962         * loop.c (GOMP_loop_static_start): Provide fallback wrapper
 963         function for when aliases are not usable.
 964         (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
 965         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
 966         GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
 967         GOMP_loop_dynamic_next, GOMP_loop_guided_next,
 968         GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
 969         GOMP_loop_ordered_guided_next): Likewise.
 970         * ordered.c (GOMP_ordered_start): Likewise.
 971
 972 2005-08-01  Diego Novillo  <dnovillo@redhat.com>
 973
 974         * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
 975         * testsuite/libgomp.dg/omp_hello.c: Fix return code
 976         * testsuite/libgomp.dg/omp_matvec.c: Likewise.
 977         * testsuite/libgomp.dg/omp_orphan.c: Likewise
 978         * testsuite/libgomp.dg/omp_reduction.c: Likewise
 979         * testsuite/libgomp.dg/omp_workshare1.c: Likewise
 980         * testsuite/libgomp.dg/omp_workshare2.c: Likewise
 981         * testsuite/libgomp.dg/omp_workshare3.c: Likewise
 982         * testsuite/libgomp.dg/omp_workshare4.c: Likewise
 983
 984 2005-07-07  Eric Christopher  <echristo@redhat.com>
 985             Diego Novillo  <dnovillo@redhat.com>
 986
 987         * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
 988         * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
 989         up code.
 990         * testsuite/libgomp.dg/omp_matvec.c: Ditto.
 991         * testsuite/libgomp.dg/omp_orphan.c: Ditto.
 992         * testsuite/libgomp.dg/omp_reduction.c: Ditto.
 993         * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
 994         * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
 995         * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
 996         * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
 997
 998 2005-06-13  Diego Novillo  <dnovillo@redhat.com>
 999
1000         * TOPLEVEL.patch: Remove.
1001
1002 2005-05-16  Richard Henderson  <rth@redhat.com>
1003
1004         * configure.ac: Test for clock_gettime.
1005         * config.h.in, configure: Rebuild.
1006         * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
1007         (omp_get_wtime): Use clock_gettime if available.
1008         (omp_get_wtick): Use clock_getres if available.
1009
1010 2005-05-11  Richard Henderson  <rth@redhat.com>
1011
1012         * config/linux/ia64/futex.h: New file.
1013         * configure.tgt: Use it.
1014
1015         * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
1016
1017 2005-05-07  Richard Henderson  <rth@redhat.com>
1018
1019         * config/linux/powerpc/futex.h: New file.
1020         * configure.tgt: Use it.
1021
1022         * config/linux/i486/futex.h: Merge ...
1023         * config/linux/x86_64/futex.h: ... into ...
1024         * config/linux/x86/futex.h: ... here.
1025         * configure.tgt: Update to match.
1026
1027 2005-05-06  Richard Henderson  <rth@redhat.com>
1028
1029         * config/linux/alpha/futex.h: Conditionally define SYS_futex.
1030         * config/linux/i486/futex.h: Likewise.
1031         * config/linux/x86_64/futex.h: Likewise.
1032
1033         * config/linux/lock.c: New file.
1034         * config/linux/omp-lock.h: New file.
1035
1036         * critical.c, env.h: Don't include omp.h
1037         * config/posix/lock.c: Include libgomp.h instead of omp.h.
1038         * config/posix/time.c: Likewise.
1039         * config/posix/omp-lock.h: New file.
1040         * libgomp.h: Include omp-lock.h and omp.h.
1041         * Makefile.am (nodist_include_HEADERS): New.
1042         (omp.h): New rule.
1043         * configure.ac (PERL): New.
1044         * mkomp_h.pl: New file.
1045         * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
1046         with templates.
1047         * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
1048
1049         * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
1050         build directory.  Re-add -march=i486 hack.
1051
1052         * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
1053         (libgomp_link_flags): Remove.
1054         (libgomp_initialized): Remove.
1055         (libgomp_init): Don't protect from reinitialization.  Copy code
1056         from libstdc++ for getting the multilib set correctly.
1057
1058 2005-05-05  Richard Henderson  <rth@redhat.com>
1059
1060         * config/linux/alpha/futex.h: New file.
1061         * configure.tgt (alpha*-*-linux*): Use it.
1062
1063         * config/posix/mutex.c: New file.
1064         * config/posix/sem.c: Use libgomp.h.
1065
1066         * configure.tgt (x86_64-linux): Also test CC for -m32.
1067         * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
1068
1069         * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
1070         after $gccpath.
1071
1072         * Makefile.am (SUBDIRS): New.
1073         (libgomp_la_LDFLAGS): Add -lpthread.
1074         * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
1075         * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
1076
1077         * libgomp_g.h: New file.
1078         * libgomp.h: Split out all public declarations to libgomp_g.h.
1079         Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
1080         * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
1081         * config/linux/sem.h: Likewise.
1082         * config/posix/sem.h: Likewise.
1083
1084         * Makefile.am (AM_LDFLAGS): New.
1085         (libgomp_version_script): Split out from ...
1086         (libgomp_la_LDFLAGS): ... here.
1087         (libgomp_version_info): New.
1088         * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
1089         (LIBGOMP_ENABLE): New.
1090         (LIBGOMP_CHECK_LINKER_FEATURES): New.
1091         (LIBGOMP_ENABLE_SYMVERS): New.
1092         * configure.ac (AC_INIT): Version 1.0.
1093         (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
1094         (enable-linux-futex): Likewise.  Rename from enable-futex.
1095         (libtool_VERSION): New.
1096         (LIBGOMP_ENABLE_SYMVERS): Use it.
1097         * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
1098         * Makefile.in, aclocal.m4, configure: Rebuild.
1099
1100         * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
1101         (gomp_mutex_unlock_slow): Fix typo.
1102         * config/linux/sem.c: Similarly.
1103         (gomp_sem_post_slow): Fix typo.
1104         * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
1105         * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
1106         [__PIC__] (sys_futex0): Don't use tmp output in asm.
1107
1108         * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
1109         (libgomp_la_LDFLAGS): Add top_srcdir to path.
1110         * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
1111         * configure.ac: Check for getloadavg.  Substitute XCFLAGS and
1112         XLDFLAGS.  Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
1113         * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
1114         LDFLAGS.  Pull enable_futex check to top-level.
1115         * libgomp.h: Fix sem.h and mutex.h includes.  Define ATTRIBUTE_HIDDEN.
1116         * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
1117
1118         First attempt at real configury.
1119         * Makefile, config.h: Remove file.
1120         * Makefile.am, Makefile.in: New file.
1121         * acinclude.m4 aclocal.m4: New file.
1122         * configure.ac, configure.tgt, configure: New file.
1123
1124         * config/posix/lock.c: Rename from sys-lock.c.
1125         * config/posix/mutex.h: Rename from sys-mutex.h.
1126         * config/posix/sem.c: Rename from sys-sem.c.
1127         * config/posix/sem.h: Rename from sys-sem.h.
1128         * config/posix/proc.c: Rename from sys-proc.c.
1129         * config/posix/time.c: Rename from sys-proc.c.
1130
1131         * config/linux/mutex.c: New file.
1132         * config/linux/mutex.h: New file.
1133         * config/linux/sem.c: New file.
1134         * config/linux/sem.h: New file.
1135         * config/linux/i486/futex.h: New file.
1136         * config/linux/x86_64/futex.h: New file.
1137
1138 2005-05-04  Richard Henderson  <rth@redhat.com>
1139
1140         * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
1141         * libgomp.h: Declare them.
1142         * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
1143         gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
1144
1145 2005-05-04  Richard Henderson  <rth@redhat.com>
1146
1147         * libgomp-1 code drop
1148
1149 2005-05-04  Richard Henderson  <rth@redhat.com>
1150
1151         * iter.c (gomp_iter_static_next): Return tri-state on 0.
1152         * ordered.c (gomp_ordered_static_next): Remove not_last argument.
1153         * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
1154         (gomp_iter_static_next): Update.
1155         (gomp_ordered_static_next): Update.
1156         * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
1157         (gomp_loop_ordered_static_start): Likewise.  Exit early for a
1158         totally empty range.
1159         (gomp_loop_ordered_static_next): Refine test for calling
1160         gomp_ordered_static_next.
1161         * testsuite/ordered-1.c: Add case for more threads than iterations.
1162
1163         * iter.c (gomp_iter_runtime_next_locked): Remove.
1164         * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
1165         gomp_loop_guided_start, gomp_loop_ordered_static_start,
1166         gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
1167         gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
1168         gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
1169         gomp_loop_ordered_guided_next): Downcase name, make static, add
1170         an external alias with the old name.
1171         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
1172         GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
1173         switch and call one of the above static functions.
1174         * libgomp.h: Update.
1175
1176         * work.c (gomp_work_share_start): Lock the mutex for !first too.
1177         * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
1178         GOMP_loop_guided_start, GOMP_loop_runtime_start,
1179         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
1180         GOMP_loop_ordered_guided_start): Update to match.
1181         * sections.c (GOMP_sections_start): Likewise.
1182         * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
1183
1184         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
1185         gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
1186         Use bounds check instead of modulus.
1187         (gomp_ordered_sync): Split out of GOMP_ordered_start.
1188         (gomp_ordered_last): Don't sync with ordered_owner here.
1189         (gomp_ordered_next): Likewise.
1190         (gomp_ordered_static_loop_next): Likewise.
1191         * loop.c, libgomp.h: Update to match.
1192
1193         * libgomp.h (GOMP_barrier): Declare.
1194
1195         * testsuite/barrier-1.c: New file.
1196         * testsuite/critical-1.c: New file.
1197         * testsuite/ordered-2.c: New file.
1198         * testsuite/ordered-1.c: New file.
1199         * testsuite/sections-1.c: New file.
1200         * testsuite/single-1.c: New file.
1201         * testsuite/Makefile (TESTS): Add them.
1202
1203 2005-05-04  Richard Henderson  <rth@redhat.com>
1204
1205         * libgomp.h (struct gomp_work_share): Add ordered_owner.
1206         * loop.c (GOMP_loop_static_start): If not the startup thread,
1207         acquire the mutex to wait for initialization complete.
1208         (GOMP_loop_ordered_static_start): Likewise.
1209         (GOMP_loop_ordered_runtime_start): Likewise.
1210         (GOMP_loop_ordered_static_first): Remove.
1211         (GOMP_loop_ordered_dynamic_first): Remove.
1212         (GOMP_loop_ordered_guided_first): Remove.
1213         (GOMP_loop_ordered_runtime_first): Remove.
1214         * ordered.c (gomp_ordered_loop_first): Post to own release when
1215         we're the first thread.
1216         (gomp_ordered_loop_last): Wait on release if not owner.
1217         (gomp_ordered_loop_next): Likewise.
1218         (gomp_ordered_static_loop_init): New.
1219         (gomp_ordered_static_loop_next): Use ordered_owner.
1220         (GOMP_ordered_start): Likewise.
1221         * work.c (gomp_new_work_share): Initialize ordered_owner.
1222
1223 2005-05-03  Richard Henderson  <rth@redhat.com>
1224
1225         * Makefile (OPT): New.
1226         (CFLAGS): Use it.
1227
1228         * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
1229         * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
1230         * libgomp.h, libgomp.map, NOTES: Update to match.
1231
1232         * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
1233         Add initialized and thr members.
1234         (gomp_thread_start): Pause when initially spawned to wait for
1235         the whole team to be created.
1236         (gomp_team_start): Release team members at the end.
1237
1238         * testsuite/loop-1.c (N): New.  Use it instead of hardcoded 100.
1239         (f_foo_1): Use GOMP_loop_end.
1240         (f_foo_2): Use GOMP_loop_end_nowait.
1241
1242         * testsuite/loop-2.c: New file.
1243         * testsuite/Makefile (TESTS): Add it.
1244
1245 2005-05-03  Richard Henderson  <rth@redhat.com>
1246
1247         * iter.c (gomp_iter_static_next): Fix overflow check typo.
1248         (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
1249         * team.c (new_team): Initialize oldest_live_gen to 1 if no
1250         initial work_share.
1251
1252         * testsuite/Makefile: New file.
1253         * testsuite/loop-1.c: New file.
1254
1255 2005-05-03  Richard Henderson  <rth@redhat.com>
1256
1257         Initial implementation and checkin.