libgomp/ChangeLog

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