libgomp/ChangeLog

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