libgomp/ChangeLog

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