libgomp/ChangeLog

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