libgomp/ChangeLog

   1 2007-01-24  Jakub Jelinek  <jakub@redhat.com>
   2
   3         PR middle-end/30494
   4         * testsuite/libgomp.c/pr30494.c: New test.
   5
   6 2007-01-15  Tom Tromey  <tromey@redhat.com>
   7
   8         * configure: Rebuilt.
   9         * configure.ac: Fixed comment.
  10
  11 2007-01-14  Daniel Franke  <franke.daniel@gmail.com>
  12
  13         * libgomp.texi: Document implementation specific default values of
  14         environment variables.
  15
  16 2006-12-21  Daniel Franke  <franke.daniel@gmail.com>
  17
  18         PR libgomp/28209
  19         * libgomp.texi: New file.
  20         * configure.ac: Add --enable-generated-files-in-srcdir option.
  21         * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
  22         files to srcdir.
  23         * Makefile.in: Regenerated.
  24         * config.h.in: Regenerated.
  25         * testsuite/Makefile.in: Regenerated.
  26         * NOTES: Removed.
  27
  28 2006-12-04  Daniel Franke  <franke.daniel@gmail.com>
  29
  30         PR libgomp/29949
  31         * env.c (omp_set_num_threads): Set illegal thread count to 1.
  32
  33 2006-12-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
  34
  35         * configure: Regenerate.
  36
  37 2006-12-04  Jakub Jelinek  <jakub@redhat.com>
  38
  39         PR libgomp/29947
  40         * loop.c (gomp_loop_init): Make parameters signed.  Set ws->end to
  41         start if there shouldn't be any loop iterations.
  42         (gomp_loop_ordered_static_start): Remove start == end test.
  43         * testsuite/libgomp.c/pr29947-1.c: New test.
  44         * testsuite/libgomp.c/pr29947-2.c: New test.
  45
  46 2006-12-02  Eric Botcazou  <ebotcazou@libertysurf.fr>
  47
  48         * configure.tgt: Force initial-exec TLS model on Linux only.
  49
  50 2006-11-13  Daniel Jacobowitz  <dan@codesourcery.com>
  51
  52         * configure: Regenerated.
  53
  54 2006-11-09  Uros Bizjak  <ubizjak@gmail.com>
  55
  56         * env.c (parse_schedule): Reject out of range values.
  57         (parse_unsigned_long): Reject out of range, negative or zero values.
  58
  59 2006-10-29  Jakub Jelinek  <jakub@redhat.com>
  60
  61         PR fortran/29629
  62         * testsuite/libgomp.fortran/pr29629.f90: New test.
  63
  64 2006-10-24  Eric Botcazou  <ebotcazou@libertysurf.fr>
  65
  66         PR libgomp/29494
  67         * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
  68         * config/posix95: New directory.
  69         * config/posix95/omp-lock.h: New file.
  70         * config/posix95/lock.c: Likewise.
  71
  72 2006-10-14  Geoffrey Keating  <geoffk@apple.com>
  73
  74         * aclocal.m4: Regenerate.
  75         * configure: Regenerate.
  76
  77 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
  78
  79         * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
  80         '<' to '<='.
  81
  82 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
  83
  84         * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
  85         test.
  86         * configure: Regenerate.
  87         * fortran.c  (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
  88
  89 2006-09-26  Jakub Jelinek  <jakub@redhat.com>
  90
  91         PR middle-end/25261
  92         PR middle-end/28790
  93         * testsuite/libgomp.c/nestedfn-4.c: New test.
  94         * testsuite/libgomp.c/nestedfn-5.c: New test.
  95         * testsuite/libgomp.fortran/nestedfn3.f90: New test.
  96
  97         PR fortran/29097
  98         * testsuite/libgomp.fortran/condinc1.f: New test.
  99         * testsuite/libgomp.fortran/condinc2.f: New test.
 100         * testsuite/libgomp.fortran/condinc3.f90: New test.
 101         * testsuite/libgomp.fortran/condinc4.f90: New test.
 102         * testsuite/libgomp.fortran/condinc1.inc: New file.
 103
 104 2006-09-18  Tom Tromey  <tromey@redhat.com>
 105
 106         * configure: Rebuilt.
 107
 108 2006-09-13  Joseph S. Myers  <joseph@codesourcery.com>
 109
 110         PR c/28768
 111         PR preprocessor/14634
 112         * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
 113         to AC_DEFINE.
 114         * configure: Regenerate.
 115
 116 2006-09-08  Steven G. Kargl  <kargl@gcc.gnu.org>
 117
 118         * testsuite/libgomp.fortran/reduction3.f90: Change
 119         -2147483648 to -huge(i)-1 to avoid overflow.
 120         * testsuite/libgomp.fortran/reduction4.f90: Change
 121         Z'ffffffff' to not(0) to avoid overflow.
 122
 123 2006-08-26  Joseph S. Myers  <joseph@codesourcery.com>
 124
 125         PR libgomp/25938
 126         * Makefile.am (libsubincludedir): New.
 127         (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
 128         * Makefile.in: Regenerate.
 129
 130 2006-08-17  Jakub Jelinek  <jakub@redhat.com>
 131
 132         PR libgomp/28725
 133         * env.c: Include ctype.h.
 134         (parse_schedule, parse_unsigned_long, parse_boolean): Allow
 135         leading and/or trailing whitespace and compare strings case
 136         insensitively.
 137
 138 2006-07-16  Jakub Jelinek  <jakub@redhat.com>
 139
 140         PR fortran/28390
 141         * testsuite/libgomp.fortran/pr28390.f: New test.
 142
 143 2006-07-05  Eric Christopher  <echristo@apple.com>
 144
 145         * configure.ac: Depend addition of -pthread on host OS.
 146         * configure: Regenerate.
 147
 148 2006-06-21  Jakub Jelinek  <jakub@redhat.com>
 149
 150         * critical.c (GOMP_critical_name_start): Fix *pptr initialization
 151         when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
 152         defined.
 153
 154 2006-06-20  Jakub Jelinek  <jakub@redhat.com>
 155
 156         PR libgomp/26175
 157         PR libgomp/26477
 158         * configure.ac: If neither --enable-linux-futex nor
 159         --disable-linux-futex is passed, determine the default by checking
 160         for compiling and/or running against NPTL.  With --enable-linux-futex,
 161         check if SYS_gettid and SYS_futex are defined.
 162         * configure: Rebuilt.
 163
 164 2006-06-14  Richard Henderson  <rth@redhat.com>
 165
 166         PR libgomp/28008
 167         * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
 168         undefined.  Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
 169
 170 2006-06-09  Richard Henderson  <rth@redhat.com>
 171
 172         * env.c (gomp_nthreads_var): Change to unsigned long.
 173         (gomp_run_sched_chunk): Likewise.
 174         (parse_unsigned_long): Rename from parse_num_threads and generalize.
 175         (initialize_env): Initialize gomp_thread_attr.
 176         * libgomp.h (gomp_nthreads_var): Update decl.
 177         (gomp_run_sched_chunk): Likewise.
 178         (gomp_thread_attr): Declare.
 179         * team.c (gomp_thread_attr): Export.
 180         (initialize_team): Don't initialize it.
 181
 182 2006-06-09  Jakub Jelinek  <jakub@redhat.com>
 183
 184         PR fortran/27916
 185         * testsuite/libgomp.fortran/pr27916-1.f90: New test.
 186         * testsuite/libgomp.fortran/pr27916-2.f90: New test.
 187
 188 2006-06-06  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 189
 190         * config/mingw32/time.c: New file.
 191         * configure.tgt: Use it.
 192
 193 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
 194
 195         * Makefile.am: Add install-html target. Add install-html to .PHONY
 196         * Makefile.in: Regenerate.
 197
 198 2006-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 199
 200         PR libgomp/27612
 201         * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
 202         * testsuite/libgomp.c/critical-1.c: Likewise.
 203         * testsuite/libgomp.c/loop-1.c: Likewise.
 204         * testsuite/libgomp.c/loop-2.c: Likewise.
 205         * testsuite/libgomp.c/single-1.c: Likewise.
 206         * testsuite/libgomp.c/ordered-1.c: Likewise.
 207         * testsuite/libgomp.c/ordered-2.c: Likewise.
 208
 209 2006-05-15  Jakub Jelinek  <jakub@redhat.com>
 210
 211         PR middle-end/27416
 212         * libgomp.fortran/pr27416-1.f90: New test.
 213
 214 2006-05-03  Jakub Jelinek  <jakub@redhat.com>
 215
 216         PR fortran/27395
 217         * testsuite/libgomp.fortran/pr27395-1.f90: New test.
 218         * testsuite/libgomp.fortran/pr27395-2.f90: New test.
 219
 220 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
 221
 222         PR c++/26943
 223         * testsuite/libgomp.c/pr26943-1.c: New test.
 224         * testsuite/libgomp.c/pr26943-2.c: New test.
 225         * testsuite/libgomp.c/pr26943-3.c: New test.
 226         * testsuite/libgomp.c/pr26943-4.c: New test.
 227         * testsuite/libgomp.c++/pr27337.C: Remove barrier.
 228         * testsuite/libgomp.c++/pr26943.C: New test.
 229
 230 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
 231
 232         PR middle-end/27337
 233         * testsuite/libgomp.c++/pr27337.C: New test.
 234
 235 2006-04-26  Jakub Jelinek  <jakub@redhat.com>
 236
 237         PR c/26171
 238         * testsuite/libgomp.c/pr26171.c: New test.
 239
 240 2006-04-25  Richard Henderson  <rth@redhat.com>
 241
 242         PR libgomp/25865
 243         * configure.ac: Use GCC_CHECK_TLS.
 244         * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
 245         * Makefile.in, aclocal.m4, configure: Regenerate.
 246
 247 2006-04-10  Matthias Klose  <doko@debian.org>
 248
 249         * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
 250         directory names containing underscores.
 251
 252 2006-03-21  Jakub Jelinek  <jakub@redhat.com>
 253
 254         PR c++/26691
 255         * testsuite/libgomp.c++/pr26691.C: New test.
 256
 257 2006-03-13  Jakub Jelinek  <jakub@redhat.com>
 258
 259         * testsuite/libgomp.fortran/retval2.f90: New test.
 260
 261 2006-03-09  Diego Novillo  <dnovillo@redhat.com>
 262
 263         * testsuite/libgomp.c++: New directory.
 264
 265 2006-02-25  Shantonu Sen  <ssen@opendarwin.org>
 266
 267         * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
 268         * config/posix/sem.c: Implement the above.
 269
 270 2006-02-25  Andreas Tobler  <a.tobler@schweiz.ch>
 271
 272         * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
 273         define HAVE_BROKEN_POSIX_SEMAPHORES.
 274         * configure: Rebuilt.
 275         * config.h.in: Rebuilt.
 276
 277 2006-02-17  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 278
 279         PR bootstrap/26161
 280         * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
 281         for the other pthread check.
 282         * configure: Regenerate.
 283         * config.h.in: Regenerate.
 284
 285 2006-02-15  Jakub Jelinek  <jakub@redhat.com>
 286
 287         PR libgomp/25938
 288         PR libgomp/25984
 289         * Makefile.am (fincludedir): New variable.
 290         (nodist_include_HEADERS): Remove Fortran files.
 291         (nodist_finclude_HEADERS): New variable.
 292         * Makefile.in: Regenerated.
 293
 294 2006-02-13  Jakub Jelinek  <jakub@redhat.com>
 295
 296         * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
 297         Remove tests for returning assumed character length arrays.
 298
 299 2006-02-12  Roger Sayle  <roger@eyesopen.com>
 300             John David Anglin  <dave@hiauly1.hia.nrc.ca>
 301
 302         PR libgomp/25936
 303         * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
 304
 305 2006-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
 306
 307         * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
 308
 309 2006-02-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
 310
 311         * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
 312         part of LD_LIBRARY_PATH manually.
 313
 314 2006-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 315
 316         PR libgomp/25852
 317         * testsuite/lib/libgomp-dg.exp (blddir): Set it in
 318         libgomp_init.
 319
 320 2005-01-25  Paolo Bonzini  <bonzini@gnu.org>
 321
 322         PR libgomp/25884
 323         * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
 324         * configure.ac (PERL): Don't set.
 325         (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
 326         (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
 327         OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
 328         * omp.h.in: Wrap the new configure substitutions with @ characters.
 329         * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
 330         * aclocal.m4, configure, Makefile.in: Regenerate.
 331         * mkomp_h.pl: Delete.
 332
 333 2005-01-24  Paolo Bonzini  <bonzini@gnu.org>
 334
 335         PR libgomp/25259
 336         * configure.ac: Use GCC_HEADER_STDINT.
 337         * libgomp.h: Include gstdint.h.
 338         * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
 339         * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
 340
 341 2006-01-24  Richard Henderson  <rth@redhat.com>
 342
 343         PR libgomp/25942
 344         * configure.ac: Add AM_MAINTAINER_MODE.
 345         * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
 346
 347 2006-01-24  Diego Novillo  <dnovillo@redhat.com>
 348
 349         * Makefile.in: Regenerate.
 350         * testsuite/Makefile.in: Regenerate.
 351         * aclocal.m4: Regenerate.
 352
 353 2006-01-23  Andreas Tobler  <a.tobler@schweiz.ch>
 354
 355         * config/posix/proc.c: Conditional include of sys/loadavg.h for
 356         Solaris.
 357         * configure.ac: Add check for loadavg.h.
 358         (link_gomp): Adjust comment.
 359         * configure: Regenerate.
 360         * config.h.in: Regenerate.
 361
 362 2006-01-21  Steve Ellcey  <sje@cup.hp.com>
 363
 364         PR libgomp/25877
 365         * configure.ac: Remove check for alloca.h.
 366         * configure: Regenerate.
 367         * config.h.in: Regenerate.
 368         * libgomp.h: define gomp_alloca to be __builtin_alloca.
 369         * team.c: Remove use of alloca.h.
 370         Call gomp_alloca instead of alloca.
 371
 372 2006-01-20  Steve Ellcey  <sje@cup.hp.com>
 373
 374         PR libgomp/25877
 375         * team.c: Add include of alloca.h.
 376         * configure.ac: Add check for alloca.h.
 377         * configure: Regenerate.
 378         * config.h.in: Regenerate.
 379
 380 2006-01-17  Jakub Jelinek  <jakub@redhat.com>
 381
 382         PR fortran/25219
 383         * testsuite/libgomp.fortran/pr25219.f90: New test.
 384
 385 2005-12-05  Uros Bizjak  <uros@kss-loka.si>
 386
 387         * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
 388         testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
 389         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
 390         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
 391         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
 392         testsuite/libgomp.fortran/threadprivate1.f90,
 393         testsuite/libgomp.fortran/threadprivate2.f90,
 394         testsuite/libgomp.fortran/threadprivate3.f90,
 395         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
 396         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
 397         testsuite/libgomp.fortran/omp_parse3.f90: Change required
 398         effective-target to TLS runtime.
 399
 400         * testsuite/libgomp.fortran/pr25162.f: Require
 401         effective-target TLS runtime.
 402
 403 2005-12-01  Jakub Jelinek  <jakub@redhat.com>
 404
 405         * testsuite/libgomp.fortran/nestedfn2.f90: New test.
 406         * testsuite/libgomp.c/nestedfn-3.c: New test.
 407
 408 2005-11-30  Jakub Jelinek  <jakub@redhat.com>
 409
 410         PR fortran/25162
 411         * testsuite/libgomp.fortran/pr25162.f: New test.
 412
 413 2005-11-28  Jakub Jelinek  <jakub@redhat.com>
 414
 415         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
 416         CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
 417
 418 2005-11-25  Jakub Jelinek  <jakub@redhat.com>
 419
 420         * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
 421         libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
 422         omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
 423         single.c, team.c, work.c, config/linux/alpha/futex.h,
 424         config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
 425         config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
 426         config/linux/powerpc/futex.h, config/linux/s390/futex.h,
 427         config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
 428         config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
 429         config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
 430         config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
 431         FSF address.
 432
 433 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
 434
 435         * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
 436         to nodist_noinst_HEADERS.
 437         * Makefile.in: Rebuilt.
 438
 439         * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
 440         add integer count field.
 441         * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
 442         omp_nest_lock_t type change.
 443         (omp_init_nest_lock): Likewise.  Initialize count to 0.
 444         (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
 445         Increment count.
 446         (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
 447         Decrement count.
 448         (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
 449         Increment count if successful and return the new nesting level.
 450         * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
 451         * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
 452         * testsuite/libgomp.c/lib-1.c: New test.
 453         * testsuite/libgomp.fortran/lib1.f90: New test.
 454         * testsuite/libgomp.fortran/lib2.f: New test.
 455         * testsuite/libgomp.fortran/lib3.f: New test.
 456
 457 2005-11-17  Richard Henderson  <rth@redhat.com>
 458
 459         PR 24845
 460         * Makefile.am (nodist_toolexeclib_HEADERS): New.
 461         * configure.ac (link_gomp): New.  Substitute it.
 462         (AC_CONFIG_FILES): Add libgomp.spec.
 463         * libgomp.spec.in: New file.
 464         * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
 465         * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
 466
 467 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
 468
 469         * testsuite/libgomp.fortran/reduction1.f90: Adjust for
 470         reduction(-:var) behaving the same as reduction(+:var).
 471         * testsuite/libgomp.c/reduction-4.c: New test.
 472
 473 2005-11-15  Uros Bizjak  <uros@kss-loka.si>
 474
 475         * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
 476         testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
 477         testsuite/libgomp.c/copyin-3.c,
 478         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
 479         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
 480         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
 481         testsuite/libgomp.c++/pr24455.C,
 482         testsuite/libgomp.fortran/threadprivate1.f90,
 483         testsuite/libgomp.fortran/threadprivate2.f90,
 484         testsuite/libgomp.fortran/threadprivate3.f90,
 485         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
 486         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
 487         testsuite/libgomp.fortran/omp_parse3.f90: Require
 488         effective-target TLS.
 489
 490 2005-11-14  Diego Novillo  <dnovillo@redhat.com>
 491
 492         * HEADER: Remove.
 493
 494 2005-11-13  Jakub Jelinek  <jakub@redhat.com>
 495
 496         PR libgomp/24797
 497         * team.c (initialize_team): Pass NULL rather than free as
 498         pthread_key_create destructor.  Initialize thread specific data
 499         pointer in initial thread to a static local variable rather than
 500         malloced memory.
 501
 502 2005-11-11  Uros Bizjak  <uros@kss-loka.si>
 503
 504         * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
 505         its location to ld_library_path.
 506
 507 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
 508
 509         * testsuite/libgomp.c/c.exp: Rename from dg.exp.
 510
 511 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
 512
 513         * testsuite/libgomp.c: Rename from libgomp.dg.
 514
 515 2005-11-09  Diego Novillo  <dnovillo@redhat.com>
 516
 517         * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
 518         threadprivate variable 'i'.
 519
 520 2005-11-09  Jakub Jelinek  <jakub@redhat.com>
 521
 522         * config/linux/s390/futex.h: New file.
 523         * configure.tgt: Use it.
 524
 525         * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
 526         before the parallel.
 527
 528 2005-11-08  Jakub Jelinek  <jakub@redhat.com>
 529
 530         PR c++/24734
 531         * testsuite/libgomp.c++/master-1.C: New test.
 532
 533 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
 534
 535         * testsuite/libgomp.dg/copyin-3.c: New test.
 536
 537 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
 538
 539         * testsuite/libgomp.fortran/retval1.f90: New test.
 540         * testsuite/libgomp.fortran/vla7.f90: New test.
 541
 542 2005-11-06  Jakub Jelinek  <jakub@redhat.com>
 543
 544         * testsuite/libgomp.fortran/vla2.f90: New test.
 545         * testsuite/libgomp.fortran/vla3.f90: New test.
 546         * testsuite/libgomp.fortran/vla4.f90: New test.
 547         * testsuite/libgomp.fortran/vla5.f90: New test.
 548         * testsuite/libgomp.fortran/vla6.f90: New test.
 549
 550 2005-11-01  Jakub Jelinek  <jakub@redhat.com>
 551
 552         * config/linux/sparc/futex.h: New file.
 553         * configure.tgt: Use it.
 554         * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
 555
 556         * critical.c: Include stdlib.h.
 557         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
 558         ignoring return value.
 559         * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
 560         LIBGOMP_CHECK_SYNC_BUILTINS check.
 561         * configure: Rebuilt.
 562
 563 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
 564
 565         * testsuite/libgomp.fortran/vla1.f90: New test.
 566
 567 2005-10-31  Richard Henderson  <rth@redhat.com>
 568
 569         * testsuite/libgomp.fortran/character2.f90: Fix race condition
 570         setting 's' in different threads.
 571
 572 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
 573
 574         * libgomp.h (attribute_hidden, ialias): Define.
 575         * config/posix/proc.c (omp_get_num_procs): Add ialias.
 576         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
 577         * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
 578         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
 579         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
 580         omp_test_lock, omp_test_nest_lock): Likewise.
 581         * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
 582         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
 583         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
 584         omp_test_lock, omp_test_nest_lock): Likewise.
 585         * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
 586         omp_get_dynamic, omp_get_nested): Likewise.
 587         * parallel.c (omp_get_num_threads, omp_get_max_threads,
 588         omp_get_thread_num, omp_in_parallel): Likewise.
 589         * fortran.c (ialias_redirect): Define.
 590         (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
 591         omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
 592         omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
 593         omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
 594         omp_set_num_threads, omp_get_dynamic, omp_get_nested,
 595         omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
 596         omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
 597         omp_get_wtime): Add ialias_redirect.
 598
 599 2005-10-30  Jakub Jelinek  <jakub@redhat.com>
 600
 601         * fortran.c: Include stdlib.h.
 602
 603 2005-10-29  Jakub Jelinek  <jakub@redhat.com>
 604
 605         * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
 606         * Makefile.in: Regenerated.
 607
 608 2005-10-28  Jakub Jelinek  <jakub@redhat.com>
 609
 610         * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
 611         * libgomp_f.h.in (omp_check_defines): New function.
 612         * env.c: Include libgomp_f.h.
 613         (initialize_env): Call omp_check_defines.
 614
 615         * testsuite/libgomp.dg/copyin-2.c: New test.
 616         * testsuite/libgomp.c++/copyin-2.C: New test.
 617         * testsuite/libgomp.fortran/threadprivate3.f90: New test.
 618
 619         * testsuite/libgomp.fortran/threadprivate2.f90: New test.
 620         * testsuite/libgomp.fortran/sharing2.f90: New test.
 621
 622         * testsuite/libgomp.dg/copyin-1.c: New test.
 623         * testsuite/libgomp.c++/copyin-1.C: New test.
 624
 625 2005-10-26  Jakub Jelinek  <jakub@redhat.com>
 626
 627         * testsuite/libgomp.fortran/crayptr1.f90: New test.
 628
 629         * testsuite/libgomp.fortran/workshare1.f90: New test.
 630
 631         * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
 632         only test.
 633         * libgomp.fortran/sharing1.f90: New test.
 634
 635 2005-10-24  Jakub Jelinek  <jakub@redhat.com>
 636
 637         PR c++/24502
 638         * testsuite/libgomp.c++/loop-7.C: New test.
 639
 640         * testsuite/libgomp.dg/nestedfn-2.c: New test.
 641
 642         * testsuite/libgomp.dg/nestedfn-1.c: New test.
 643         * testsuite/libgomp.fortran/reduction6.f90: New test.
 644         * testsuite/libgomp.fortran/nestedfn1.f90: New test.
 645
 646 2005-10-23  Richard Henderson  <rth@redhat.com>
 647
 648         * testsuite/libgomp.c++/ctor-1.C: New.
 649         * testsuite/libgomp.c++/ctor-2.C: New.
 650         * testsuite/libgomp.c++/ctor-3.C: New.
 651         * testsuite/libgomp.c++/ctor-4.C: New.
 652         * testsuite/libgomp.c++/ctor-5.C: New.
 653         * testsuite/libgomp.c++/ctor-6.C: New.
 654         * testsuite/libgomp.c++/ctor-7.C: New.
 655         * testsuite/libgomp.c++/ctor-8.C: New.
 656         * testsuite/libgomp.c++/ctor-9.C: New.
 657
 658 2005-10-21  Diego Novillo  <dnovillo@redhat.com>
 659
 660         PR 24455
 661         * testsuite/libgomp.c++/pr24455-1.C: New test.
 662         * testsuite/libgomp.c++/pr24455.C: New test.
 663         * testsuite/libgomp.dg/pr24455-1.c: New test.
 664         * testsuite/libgomp.dg/pr24455.c: New test.
 665
 666 2005-10-20  Richard Henderson  <rth@redhat.com>
 667
 668         * testsuite/libgomp.c++/loop-6.C: New.
 669         * testsuite/libgomp.dg/loop-3.c: New.
 670
 671 2005-10-20  Jakub Jelinek  <jakub@redhat.com>
 672
 673         * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
 674         explicitly private.
 675         * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
 676         explicitly shared.
 677
 678 2005-10-19  Diego Novillo  <dnovillo@redhat.com>
 679
 680         * testsuite/libgomp.fortran/jacobi.f: New test.
 681
 682 2005-10-19  Richard Henderson  <rth@redhat.com>
 683
 684         * configure.tgt (i?86-linux): Default to with_arch instead of
 685         CFLAGS.  Add -mtune to match target_cpu.
 686         (x86_64-linux): Tune to i686.
 687
 688         * fortran.c (omp_test_nest_lock_): Fix typo.
 689
 690 2005-10-19  Jakub Jelinek  <jakub@redhat.com>
 691
 692         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
 693         gomp_ordered_sync): Do nothing if team->nthreads == 1.
 694         * testsuite/libgomp.dg/ordered-3.c: New test.
 695
 696         * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
 697         Remove volatile keyword.
 698
 699         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
 700         in COMMON block to avoid warnings on 64-bit targets.
 701
 702 2005-10-18  Diego Novillo  <dnovillo@redhat.com>
 703
 704         * testsuite/libgomp.dg/shared-3.c: New test.
 705
 706 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
 707
 708         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
 709         * testsuite/libgomp.fortran/reduction5.f90: New test.
 710
 711 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
 712
 713         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
 714         dg-options.
 715         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.  Enable
 716         flush loop now that __sync_synchronize has proper memory barrier.
 717         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
 718         Add -ffixed-form to dg-options.
 719
 720 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
 721
 722         * testsuite/libgomp.fortran/fortran.exp: Also gather tests
 723         from subdirectories.
 724         * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
 725         * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
 726         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
 727         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
 728         * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
 729         * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
 730         * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
 731         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
 732         * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
 733         * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
 734         * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
 735         * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
 736         * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
 737         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
 738         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
 739         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
 740         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
 741         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
 742         * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
 743         * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
 744         * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
 745         * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
 746         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
 747         * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
 748         * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
 749
 750 2005-10-17  Jakub Jelinek  <jakub@redhat.com>
 751
 752         * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
 753         lang_library_path exists.  Use find instead of glob to gather tests.
 754         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
 755
 756 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
 757
 758         * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
 759         * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
 760         * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
 761         * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
 762         * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
 763         * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
 764         * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
 765         * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
 766         * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
 767         * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
 768         * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
 769         * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
 770         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
 771
 772 2005-10-15  Jakub Jelinek  <jakub@redhat.com>
 773
 774         * testsuite/libgomp.dg/vla-1.c: New test.
 775
 776         * testsuite/libgomp.fortran/reference2.f90: New test.
 777
 778         * testsuite/libgomp.fortran/character2.f90: Remove explicit
 779         declaration of omp_get_thread_num.
 780         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.  Add
 781         use omp_lib.
 782
 783         * testsuite/libgomp.fortran/reduction1.f90: New test.
 784         * testsuite/libgomp.fortran/reduction2.f90: New test.
 785         * testsuite/libgomp.fortran/reduction3.f90: New test.
 786         * testsuite/libgomp.fortran/reduction4.f90: New test.
 787
 788 2005-10-13  Richard Henderson  <rth@redhat.com>
 789
 790         * Makefile.am (libgomp_la_SOURCES): Add bar.c.
 791         * Makefile.in: Regenerate.
 792         * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
 793         * libgomp.h: Include bar.h.
 794         (struct gomp_barrier): Remove.
 795         (struct gomp_team): Add barrier.  Replace master_barrier with
 796         master_release.  Replace threads with ordered_release.
 797         (struct gomp_thread): Replace barrier with release.
 798         * ordered.c (gomp_ordered_first): Update for ordered_release change.
 799         (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
 800         gomp_ordered_static_next, gomp_ordered_sync): Likewise.
 801         * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
 802         (GOMP_single_copy_end): Likewise.
 803         * team.c (gomp_threads_dock): New.
 804         (gomp_barrier_init, gomp_barrier_destroy): Remove.
 805         (gomp_thread_start): Use gomp_barrier_wait.
 806         (new_team, free_team): Update for gomp_team changes.
 807         (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
 808         (gomp_team_end): Use gomp_barrier_wait.
 809         (initialize_team): Update for gomp_thread changes.
 810         * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
 811         (gomp_work_share_end_nowait): Use atomic ops when available.
 812         * config/linux/bar.c, config/linux/bar.h: New files.
 813         * config/posix/bar.c, config/posix/bar.h: New files.
 814
 815 2005-10-13  Jakub Jelinek  <jakub@redhat.com>
 816
 817         * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
 818         * testsuite/libgomp.dg/single-2.c: New test.
 819
 820         * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
 821         lang_link_flags): Unset, so that they aren't inherited from previously
 822         sourced *.exp.
 823
 824         * testsuite/libgomp.fortran/threadprivate1.f90: New test.
 825
 826 2005-10-12  Richard Henderson  <rth@redhat.com>
 827
 828         * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
 829         (libgomp_init): Use lang_test_file, lang_library_path, and
 830         lang_link_flags, set by the subdirectory files.  Add -fopenmp here.
 831
 832         * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
 833         (lang_test_file, lang_link_flags): New.
 834         (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
 835
 836         * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
 837         testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
 838         testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
 839         testsuite/libgomp.c++/parallel-1.C,
 840         testsuite/libgomp.c++/reduction-1.C,
 841         testsuite/libgomp.c++/reduction-2.C,
 842         testsuite/libgomp.c++/reduction-3.C,
 843         testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
 844         testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
 845         testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
 846         New files, largely cribbed from the C testsuite.
 847
 848 2005-10-12  Jakub Jelinek  <jakub@redhat.com>
 849
 850         * testsuite/libgomp.fortran/character1.f90: New test.
 851         * testsuite/libgomp.fortran/character2.f90: New test.
 852
 853         * testsuite/libgomp.dg/nested-1.c: New test.
 854         * testsuite/libgomp.dg/nested-2.c: New test.
 855         * testsuite/libgomp.fortran/do1.f90: New test.
 856         * testsuite/libgomp.fortran/do2.f90: New test.
 857
 858         * testsuite/libgomp.fortran/reference1.f90: New test.
 859
 860 2005-10-11  Jakub Jelinek  <jakub@redhat.com>
 861
 862         * testsuite/libgomp.dg/reduction-1.c: New test.
 863         * testsuite/libgomp.dg/reduction-2.c: New test.
 864         * testsuite/libgomp.dg/reduction-3.c: New test.
 865
 866 2005-10-10  Jakub Jelinek  <jakub@redhat.com>
 867
 868         * testsuite/libgomp.dg/atomic-1.c: New test.
 869         * testsuite/libgomp.dg/atomic-2.c: New test.
 870
 871 2005-10-09  Richard Henderson  <rth@redhat.com>
 872
 873         * critical.c (atomic_lock): New.
 874         (initialize_critical): Initialize it.
 875         (GOMP_atomic_start, GOMP_atomic_end): New.
 876         * libgomp.map: Export them.
 877         * libgomp_g.h: Declare them.
 878
 879         * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
 880
 881 2005-10-02  Richard Henderson  <rth@redhat.com>
 882
 883         * configure.ac: Move save_CFLAGS hack earlier.  Append -Wall/-Werror
 884         to XCFLAGS instead of CFLAGS.
 885
 886 2005-09-30  Richard Henderson  <rth@redhat.com>
 887
 888         * configure.ac: Determine whether -pthread or -lpthread is needed.
 889         * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
 890         * Makefine.in, configure: Rebuild.
 891
 892 2005-09-28  Richard Henderson  <rth@redhat.com>
 893
 894         * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
 895         * testsuite/libgomp.dg/omp-single-3.c: New test.
 896
 897 2005-09-28  Diego Novillo  <dnovillo@redhat.com>
 898
 899         * testsuite/libgomp.dg/omp-single-2.c: New test.
 900         * testsuite/libgomp.dg/shared-2.c: Fix return code.
 901
 902 2005-09-27  Richard Henderson  <rth@redhat.com>
 903
 904         * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
 905         * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
 906
 907 2005-09-27  Jakub Jelinek  <jakub@redhat.com>
 908
 909         * testsuite/libgomp.dg/omp-loop03.c: New test.
 910
 911 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
 912
 913         * testsuite/libgomp.dg/omp-parallel-for.c: New test.
 914
 915 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
 916
 917         * testsuite/libgomp.dg/omp-single-1.c: New test.
 918         * testsuite/libgomp.dg/shared-1.c: Return 0.
 919         Add prototype for abort.
 920         * testsuite/libgomp.dg/shared-2.c: Likewise.
 921
 922 2005-09-26  Jakub Jelinek  <jakub@redhat.com>
 923
 924         * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
 925         constructs.
 926
 927 2005-09-26  Diego Novillo  <dnovillo@redhat.com>
 928
 929         * testsuite/libgomp.dg/shared-1.c: New test.
 930         * testsuite/libgomp.dg/shared-2.c: New test.
 931
 932 2005-09-24  Richard Henderson  <rth@redhat.com>
 933
 934         * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
 935
 936 2005-09-24  Richard Henderson  <rth@redhat.com>
 937
 938         * iter.c (gomp_iter_static_next): Round up when computing number
 939         of iterations.  Don't bother distributing a remainder equally.
 940
 941         * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
 942         Don't call srand.  Zero b before testing.
 943         (main): New.
 944
 945 2005-09-24  Jakub Jelinek  <jakub@redhat.com>
 946
 947         * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
 948         * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
 949
 950 2005-09-23  Jakub Jelinek  <jakub@redhat.com>
 951
 952         * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
 953         without !$omp end do, followed immediately by subroutine end.
 954
 955 2005-09-23  Diego Novillo  <dnovillo@redhat.com>
 956
 957         * testsuite/libgomp.dg/omp-parallel-if.c: New test.
 958
 959 2005-09-22  Richard Henderson  <rth@redhat.com>
 960
 961         * critical.c (GOMP_critical_name_start): Change argument to void**.
 962         Reuse the pointer space if the mutex fits.
 963         (GOMP_critical_name_end): Likewise.
 964         (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
 965         * libgomp_g.h (GOMP_critical_name_start): Update decl.
 966         (GOMP_critical_name_end): Likewise.
 967         * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
 968         * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
 969
 970 2005-09-20  Richard Henderson  <rth@redhat.com>
 971
 972         * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
 973         (create_lock_lock): New.
 974         (initialize_critical): Initialize it.
 975         * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
 976         * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
 977
 978 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
 979
 980         * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
 981
 982 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
 983
 984         * testsuite/libgomp.dg/omp-loop01.c: New test.
 985         * testsuite/libgomp.dg/omp-loop02.c: New test.
 986
 987 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
 988
 989         * configure.ac (AC_PROG_FC): Add.
 990         (USE_FORTRAN): New automake conditional.
 991         * configure: Rebuilt.
 992         * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
 993         (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
 994         If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
 995         Add rules to build them.
 996         * Makefile.in: Rebuilt.
 997         * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
 998         OMP_NEST_LOCK_KIND.
 999         * libgomp.map: Add Fortran wrappers.
1000         * libgomp_f.h.in: New file.
1001         * omp_lib.h.in: New file.
1002         * omp_lib.f90.in: New file.
1003         * fortran.c: New file.
1004         * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
1005         Append libgfortran directory to LD_LIBRARY_PATH if it exists.
1006         Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
1007         libgfortran has been built.
1008         * testsuite/libgomp.fortran/fortran.exp: New file.
1009         * testsuite/libgomp.fortran/omp_cond1.f: New test.
1010         * testsuite/libgomp.fortran/omp_cond2.f: New test.
1011         * testsuite/libgomp.fortran/omp_cond3.F90: New test.
1012         * testsuite/libgomp.fortran/omp_cond4.F90: New test.
1013         * testsuite/libgomp.fortran/omp_hello.f: New test.
1014         * testsuite/libgomp.fortran/omp_orphan.f: New test.
1015         * testsuite/libgomp.fortran/omp_parse1.f90: New test.
1016         * testsuite/libgomp.fortran/omp_parse2.f90: New test.
1017         * testsuite/libgomp.fortran/omp_parse3.f90: New test.
1018         * testsuite/libgomp.fortran/omp_parse4.f90: New test.
1019         * testsuite/libgomp.fortran/omp_reduction.f: New test.
1020         * testsuite/libgomp.fortran/omp_workshare1.f: New test.
1021         * testsuite/libgomp.fortran/omp_workshare2.f: New test.
1022
1023 2005-08-30  Richard Henderson  <rth@redhat.com>
1024
1025         * loop.c (GOMP_loop_static_start): Provide fallback wrapper
1026         function for when aliases are not usable.
1027         (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
1028         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
1029         GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
1030         GOMP_loop_dynamic_next, GOMP_loop_guided_next,
1031         GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
1032         GOMP_loop_ordered_guided_next): Likewise.
1033         * ordered.c (GOMP_ordered_start): Likewise.
1034
1035 2005-08-01  Diego Novillo  <dnovillo@redhat.com>
1036
1037         * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
1038         * testsuite/libgomp.dg/omp_hello.c: Fix return code
1039         * testsuite/libgomp.dg/omp_matvec.c: Likewise.
1040         * testsuite/libgomp.dg/omp_orphan.c: Likewise
1041         * testsuite/libgomp.dg/omp_reduction.c: Likewise
1042         * testsuite/libgomp.dg/omp_workshare1.c: Likewise
1043         * testsuite/libgomp.dg/omp_workshare2.c: Likewise
1044         * testsuite/libgomp.dg/omp_workshare3.c: Likewise
1045         * testsuite/libgomp.dg/omp_workshare4.c: Likewise
1046
1047 2005-07-07  Eric Christopher  <echristo@redhat.com>
1048             Diego Novillo  <dnovillo@redhat.com>
1049
1050         * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
1051         * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
1052         up code.
1053         * testsuite/libgomp.dg/omp_matvec.c: Ditto.
1054         * testsuite/libgomp.dg/omp_orphan.c: Ditto.
1055         * testsuite/libgomp.dg/omp_reduction.c: Ditto.
1056         * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
1057         * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
1058         * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
1059         * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
1060
1061 2005-06-13  Diego Novillo  <dnovillo@redhat.com>
1062
1063         * TOPLEVEL.patch: Remove.
1064
1065 2005-05-16  Richard Henderson  <rth@redhat.com>
1066
1067         * configure.ac: Test for clock_gettime.
1068         * config.h.in, configure: Rebuild.
1069         * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
1070         (omp_get_wtime): Use clock_gettime if available.
1071         (omp_get_wtick): Use clock_getres if available.
1072
1073 2005-05-11  Richard Henderson  <rth@redhat.com>
1074
1075         * config/linux/ia64/futex.h: New file.
1076         * configure.tgt: Use it.
1077
1078         * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
1079
1080 2005-05-07  Richard Henderson  <rth@redhat.com>
1081
1082         * config/linux/powerpc/futex.h: New file.
1083         * configure.tgt: Use it.
1084
1085         * config/linux/i486/futex.h: Merge ...
1086         * config/linux/x86_64/futex.h: ... into ...
1087         * config/linux/x86/futex.h: ... here.
1088         * configure.tgt: Update to match.
1089
1090 2005-05-06  Richard Henderson  <rth@redhat.com>
1091
1092         * config/linux/alpha/futex.h: Conditionally define SYS_futex.
1093         * config/linux/i486/futex.h: Likewise.
1094         * config/linux/x86_64/futex.h: Likewise.
1095
1096         * config/linux/lock.c: New file.
1097         * config/linux/omp-lock.h: New file.
1098
1099         * critical.c, env.h: Don't include omp.h
1100         * config/posix/lock.c: Include libgomp.h instead of omp.h.
1101         * config/posix/time.c: Likewise.
1102         * config/posix/omp-lock.h: New file.
1103         * libgomp.h: Include omp-lock.h and omp.h.
1104         * Makefile.am (nodist_include_HEADERS): New.
1105         (omp.h): New rule.
1106         * configure.ac (PERL): New.
1107         * mkomp_h.pl: New file.
1108         * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
1109         with templates.
1110         * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
1111
1112         * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
1113         build directory.  Re-add -march=i486 hack.
1114
1115         * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
1116         (libgomp_link_flags): Remove.
1117         (libgomp_initialized): Remove.
1118         (libgomp_init): Don't protect from reinitialization.  Copy code
1119         from libstdc++ for getting the multilib set correctly.
1120
1121 2005-05-05  Richard Henderson  <rth@redhat.com>
1122
1123         * config/linux/alpha/futex.h: New file.
1124         * configure.tgt (alpha*-*-linux*): Use it.
1125
1126         * config/posix/mutex.c: New file.
1127         * config/posix/sem.c: Use libgomp.h.
1128
1129         * configure.tgt (x86_64-linux): Also test CC for -m32.
1130         * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
1131
1132         * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
1133         after $gccpath.
1134
1135         * Makefile.am (SUBDIRS): New.
1136         (libgomp_la_LDFLAGS): Add -lpthread.
1137         * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
1138         * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
1139
1140         * libgomp_g.h: New file.
1141         * libgomp.h: Split out all public declarations to libgomp_g.h.
1142         Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
1143         * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
1144         * config/linux/sem.h: Likewise.
1145         * config/posix/sem.h: Likewise.
1146
1147         * Makefile.am (AM_LDFLAGS): New.
1148         (libgomp_version_script): Split out from ...
1149         (libgomp_la_LDFLAGS): ... here.
1150         (libgomp_version_info): New.
1151         * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
1152         (LIBGOMP_ENABLE): New.
1153         (LIBGOMP_CHECK_LINKER_FEATURES): New.
1154         (LIBGOMP_ENABLE_SYMVERS): New.
1155         * configure.ac (AC_INIT): Version 1.0.
1156         (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
1157         (enable-linux-futex): Likewise.  Rename from enable-futex.
1158         (libtool_VERSION): New.
1159         (LIBGOMP_ENABLE_SYMVERS): Use it.
1160         * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
1161         * Makefile.in, aclocal.m4, configure: Rebuild.
1162
1163         * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
1164         (gomp_mutex_unlock_slow): Fix typo.
1165         * config/linux/sem.c: Similarly.
1166         (gomp_sem_post_slow): Fix typo.
1167         * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
1168         * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
1169         [__PIC__] (sys_futex0): Don't use tmp output in asm.
1170
1171         * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
1172         (libgomp_la_LDFLAGS): Add top_srcdir to path.
1173         * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
1174         * configure.ac: Check for getloadavg.  Substitute XCFLAGS and
1175         XLDFLAGS.  Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
1176         * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
1177         LDFLAGS.  Pull enable_futex check to top-level.
1178         * libgomp.h: Fix sem.h and mutex.h includes.  Define ATTRIBUTE_HIDDEN.
1179         * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
1180
1181         First attempt at real configury.
1182         * Makefile, config.h: Remove file.
1183         * Makefile.am, Makefile.in: New file.
1184         * acinclude.m4 aclocal.m4: New file.
1185         * configure.ac, configure.tgt, configure: New file.
1186
1187         * config/posix/lock.c: Rename from sys-lock.c.
1188         * config/posix/mutex.h: Rename from sys-mutex.h.
1189         * config/posix/sem.c: Rename from sys-sem.c.
1190         * config/posix/sem.h: Rename from sys-sem.h.
1191         * config/posix/proc.c: Rename from sys-proc.c.
1192         * config/posix/time.c: Rename from sys-proc.c.
1193
1194         * config/linux/mutex.c: New file.
1195         * config/linux/mutex.h: New file.
1196         * config/linux/sem.c: New file.
1197         * config/linux/sem.h: New file.
1198         * config/linux/i486/futex.h: New file.
1199         * config/linux/x86_64/futex.h: New file.
1200
1201 2005-05-04  Richard Henderson  <rth@redhat.com>
1202
1203         * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
1204         * libgomp.h: Declare them.
1205         * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
1206         gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
1207
1208 2005-05-04  Richard Henderson  <rth@redhat.com>
1209
1210         * libgomp-1 code drop
1211
1212 2005-05-04  Richard Henderson  <rth@redhat.com>
1213
1214         * iter.c (gomp_iter_static_next): Return tri-state on 0.
1215         * ordered.c (gomp_ordered_static_next): Remove not_last argument.
1216         * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
1217         (gomp_iter_static_next): Update.
1218         (gomp_ordered_static_next): Update.
1219         * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
1220         (gomp_loop_ordered_static_start): Likewise.  Exit early for a
1221         totally empty range.
1222         (gomp_loop_ordered_static_next): Refine test for calling
1223         gomp_ordered_static_next.
1224         * testsuite/ordered-1.c: Add case for more threads than iterations.
1225
1226         * iter.c (gomp_iter_runtime_next_locked): Remove.
1227         * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
1228         gomp_loop_guided_start, gomp_loop_ordered_static_start,
1229         gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
1230         gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
1231         gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
1232         gomp_loop_ordered_guided_next): Downcase name, make static, add
1233         an external alias with the old name.
1234         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
1235         GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
1236         switch and call one of the above static functions.
1237         * libgomp.h: Update.
1238
1239         * work.c (gomp_work_share_start): Lock the mutex for !first too.
1240         * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
1241         GOMP_loop_guided_start, GOMP_loop_runtime_start,
1242         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
1243         GOMP_loop_ordered_guided_start): Update to match.
1244         * sections.c (GOMP_sections_start): Likewise.
1245         * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
1246
1247         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
1248         gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
1249         Use bounds check instead of modulus.
1250         (gomp_ordered_sync): Split out of GOMP_ordered_start.
1251         (gomp_ordered_last): Don't sync with ordered_owner here.
1252         (gomp_ordered_next): Likewise.
1253         (gomp_ordered_static_loop_next): Likewise.
1254         * loop.c, libgomp.h: Update to match.
1255
1256         * libgomp.h (GOMP_barrier): Declare.
1257
1258         * testsuite/barrier-1.c: New file.
1259         * testsuite/critical-1.c: New file.
1260         * testsuite/ordered-2.c: New file.
1261         * testsuite/ordered-1.c: New file.
1262         * testsuite/sections-1.c: New file.
1263         * testsuite/single-1.c: New file.
1264         * testsuite/Makefile (TESTS): Add them.
1265
1266 2005-05-04  Richard Henderson  <rth@redhat.com>
1267
1268         * libgomp.h (struct gomp_work_share): Add ordered_owner.
1269         * loop.c (GOMP_loop_static_start): If not the startup thread,
1270         acquire the mutex to wait for initialization complete.
1271         (GOMP_loop_ordered_static_start): Likewise.
1272         (GOMP_loop_ordered_runtime_start): Likewise.
1273         (GOMP_loop_ordered_static_first): Remove.
1274         (GOMP_loop_ordered_dynamic_first): Remove.
1275         (GOMP_loop_ordered_guided_first): Remove.
1276         (GOMP_loop_ordered_runtime_first): Remove.
1277         * ordered.c (gomp_ordered_loop_first): Post to own release when
1278         we're the first thread.
1279         (gomp_ordered_loop_last): Wait on release if not owner.
1280         (gomp_ordered_loop_next): Likewise.
1281         (gomp_ordered_static_loop_init): New.
1282         (gomp_ordered_static_loop_next): Use ordered_owner.
1283         (GOMP_ordered_start): Likewise.
1284         * work.c (gomp_new_work_share): Initialize ordered_owner.
1285
1286 2005-05-03  Richard Henderson  <rth@redhat.com>
1287
1288         * Makefile (OPT): New.
1289         (CFLAGS): Use it.
1290
1291         * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
1292         * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
1293         * libgomp.h, libgomp.map, NOTES: Update to match.
1294
1295         * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
1296         Add initialized and thr members.
1297         (gomp_thread_start): Pause when initially spawned to wait for
1298         the whole team to be created.
1299         (gomp_team_start): Release team members at the end.
1300
1301         * testsuite/loop-1.c (N): New.  Use it instead of hardcoded 100.
1302         (f_foo_1): Use GOMP_loop_end.
1303         (f_foo_2): Use GOMP_loop_end_nowait.
1304
1305         * testsuite/loop-2.c: New file.
1306         * testsuite/Makefile (TESTS): Add it.
1307
1308 2005-05-03  Richard Henderson  <rth@redhat.com>
1309
1310         * iter.c (gomp_iter_static_next): Fix overflow check typo.
1311         (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
1312         * team.c (new_team): Initialize oldest_live_gen to 1 if no
1313         initial work_share.
1314
1315         * testsuite/Makefile: New file.
1316         * testsuite/loop-1.c: New file.
1317
1318 2005-05-03  Richard Henderson  <rth@redhat.com>
1319
1320         Initial implementation and checkin.