libgomp/ChangeLog

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