libgomp/ChangeLog

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