libgomp/ChangeLog

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