libgomp/ChangeLog

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