libgomp/ChangeLog

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