libgomp/ChangeLog

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