libgomp/ChangeLog

   1 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
   2
   3         * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
   4         test.
   5         * configure: Regenerate.
   6         * fortran.c  (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
   7
   8 2006-09-26  Jakub Jelinek  <jakub@redhat.com>
   9
  10         PR middle-end/25261
  11         PR middle-end/28790
  12         * testsuite/libgomp.c/nestedfn-4.c: New test.
  13         * testsuite/libgomp.c/nestedfn-5.c: New test.
  14         * testsuite/libgomp.fortran/nestedfn3.f90: New test.
  15
  16         PR fortran/29097
  17         * testsuite/libgomp.fortran/condinc1.f: New test.
  18         * testsuite/libgomp.fortran/condinc2.f: New test.
  19         * testsuite/libgomp.fortran/condinc3.f90: New test.
  20         * testsuite/libgomp.fortran/condinc4.f90: New test.
  21         * testsuite/libgomp.fortran/condinc1.inc: New file.
  22
  23 2006-09-18  Tom Tromey  <tromey@redhat.com>
  24
  25         * configure: Rebuilt.
  26
  27 2006-09-13  Joseph S. Myers  <joseph@codesourcery.com>
  28
  29         PR c/28768
  30         PR preprocessor/14634
  31         * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
  32         to AC_DEFINE.
  33         * configure: Regenerate.
  34
  35 2006-09-08  Steven G. Kargl  <kargl@gcc.gnu.org>
  36
  37         * testsuite/libgomp.fortran/reduction3.f90: Change
  38         -2147483648 to -huge(i)-1 to avoid overflow.
  39         * testsuite/libgomp.fortran/reduction4.f90: Change
  40         Z'ffffffff' to not(0) to avoid overflow.
  41
  42 2006-08-26  Joseph S. Myers  <joseph@codesourcery.com>
  43
  44         PR libgomp/25938
  45         * Makefile.am (libsubincludedir): New.
  46         (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
  47         * Makefile.in: Regenerate.
  48
  49 2006-08-17  Jakub Jelinek  <jakub@redhat.com>
  50
  51         PR libgomp/28725
  52         * env.c: Include ctype.h.
  53         (parse_schedule, parse_unsigned_long, parse_boolean): Allow
  54         leading and/or trailing whitespace and compare strings case
  55         insensitively.
  56
  57 2006-07-16  Jakub Jelinek  <jakub@redhat.com>
  58
  59         PR fortran/28390
  60         * testsuite/libgomp.fortran/pr28390.f: New test.
  61
  62 2006-07-05  Eric Christopher  <echristo@apple.com>
  63
  64         * configure.ac: Depend addition of -pthread on host OS.
  65         * configure: Regenerate.
  66
  67 2006-06-21  Jakub Jelinek  <jakub@redhat.com>
  68
  69         * critical.c (GOMP_critical_name_start): Fix *pptr initialization
  70         when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
  71         defined.
  72
  73 2006-06-20  Jakub Jelinek  <jakub@redhat.com>
  74
  75         PR libgomp/26175
  76         PR libgomp/26477
  77         * configure.ac: If neither --enable-linux-futex nor
  78         --disable-linux-futex is passed, determine the default by checking
  79         for compiling and/or running against NPTL.  With --enable-linux-futex,
  80         check if SYS_gettid and SYS_futex are defined.
  81         * configure: Rebuilt.
  82
  83 2006-06-14  Richard Henderson  <rth@redhat.com>
  84
  85         PR libgomp/28008
  86         * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
  87         undefined.  Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
  88
  89 2006-06-09  Richard Henderson  <rth@redhat.com>
  90
  91         * env.c (gomp_nthreads_var): Change to unsigned long.
  92         (gomp_run_sched_chunk): Likewise.
  93         (parse_unsigned_long): Rename from parse_num_threads and generalize.
  94         (initialize_env): Initialize gomp_thread_attr.
  95         * libgomp.h (gomp_nthreads_var): Update decl.
  96         (gomp_run_sched_chunk): Likewise.
  97         (gomp_thread_attr): Declare.
  98         * team.c (gomp_thread_attr): Export.
  99         (initialize_team): Don't initialize it.
 100
 101 2006-06-09  Jakub Jelinek  <jakub@redhat.com>
 102
 103         PR fortran/27916
 104         * testsuite/libgomp.fortran/pr27916-1.f90: New test.
 105         * testsuite/libgomp.fortran/pr27916-2.f90: New test.
 106
 107 2006-06-06  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 108
 109         * config/mingw32/time.c: New file.
 110         * configure.tgt: Use it.
 111
 112 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
 113
 114         * Makefile.am: Add install-html target. Add install-html to .PHONY
 115         * Makefile.in: Regenerate.
 116
 117 2006-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 118
 119         PR libgomp/27612
 120         * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
 121         * testsuite/libgomp.c/critical-1.c: Likewise.
 122         * testsuite/libgomp.c/loop-1.c: Likewise.
 123         * testsuite/libgomp.c/loop-2.c: Likewise.
 124         * testsuite/libgomp.c/single-1.c: Likewise.
 125         * testsuite/libgomp.c/ordered-1.c: Likewise.
 126         * testsuite/libgomp.c/ordered-2.c: Likewise.
 127
 128 2006-05-15  Jakub Jelinek  <jakub@redhat.com>
 129
 130         PR middle-end/27416
 131         * libgomp.fortran/pr27416-1.f90: New test.
 132
 133 2006-05-03  Jakub Jelinek  <jakub@redhat.com>
 134
 135         PR fortran/27395
 136         * testsuite/libgomp.fortran/pr27395-1.f90: New test.
 137         * testsuite/libgomp.fortran/pr27395-2.f90: New test.
 138
 139 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
 140
 141         PR c++/26943
 142         * testsuite/libgomp.c/pr26943-1.c: New test.
 143         * testsuite/libgomp.c/pr26943-2.c: New test.
 144         * testsuite/libgomp.c/pr26943-3.c: New test.
 145         * testsuite/libgomp.c/pr26943-4.c: New test.
 146         * testsuite/libgomp.c++/pr27337.C: Remove barrier.
 147         * testsuite/libgomp.c++/pr26943.C: New test.
 148
 149 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
 150
 151         PR middle-end/27337
 152         * testsuite/libgomp.c++/pr27337.C: New test.
 153
 154 2006-04-26  Jakub Jelinek  <jakub@redhat.com>
 155
 156         PR c/26171
 157         * testsuite/libgomp.c/pr26171.c: New test.
 158
 159 2006-04-25  Richard Henderson  <rth@redhat.com>
 160
 161         PR libgomp/25865
 162         * configure.ac: Use GCC_CHECK_TLS.
 163         * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
 164         * Makefile.in, aclocal.m4, configure: Regenerate.
 165
 166 2006-04-10  Matthias Klose  <doko@debian.org>
 167
 168         * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
 169         directory names containing underscores.
 170
 171 2006-03-21  Jakub Jelinek  <jakub@redhat.com>
 172
 173         PR c++/26691
 174         * testsuite/libgomp.c++/pr26691.C: New test.
 175
 176 2006-03-13  Jakub Jelinek  <jakub@redhat.com>
 177
 178         * testsuite/libgomp.fortran/retval2.f90: New test.
 179
 180 2006-03-09  Diego Novillo  <dnovillo@redhat.com>
 181
 182         * testsuite/libgomp.c++: New directory.
 183
 184 2006-02-25  Shantonu Sen  <ssen@opendarwin.org>
 185
 186         * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
 187         * config/posix/sem.c: Implement the above.
 188
 189 2006-02-25  Andreas Tobler  <a.tobler@schweiz.ch>
 190
 191         * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
 192         define HAVE_BROKEN_POSIX_SEMAPHORES.
 193         * configure: Rebuilt.
 194         * config.h.in: Rebuilt.
 195
 196 2006-02-17  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 197
 198         PR bootstrap/26161
 199         * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
 200         for the other pthread check.
 201         * configure: Regenerate.
 202         * config.h.in: Regenerate.
 203
 204 2006-02-15  Jakub Jelinek  <jakub@redhat.com>
 205
 206         PR libgomp/25938
 207         PR libgomp/25984
 208         * Makefile.am (fincludedir): New variable.
 209         (nodist_include_HEADERS): Remove Fortran files.
 210         (nodist_finclude_HEADERS): New variable.
 211         * Makefile.in: Regenerated.
 212
 213 2006-02-13  Jakub Jelinek  <jakub@redhat.com>
 214
 215         * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
 216         Remove tests for returning assumed character length arrays.
 217
 218 2006-02-12  Roger Sayle  <roger@eyesopen.com>
 219             John David Anglin  <dave@hiauly1.hia.nrc.ca>
 220
 221         PR libgomp/25936
 222         * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
 223
 224 2006-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
 225
 226         * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
 227
 228 2006-02-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
 229
 230         * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
 231         part of LD_LIBRARY_PATH manually.
 232
 233 2006-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 234
 235         PR libgomp/25852
 236         * testsuite/lib/libgomp-dg.exp (blddir): Set it in
 237         libgomp_init.
 238
 239 2005-01-25  Paolo Bonzini  <bonzini@gnu.org>
 240
 241         PR libgomp/25884
 242         * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
 243         * configure.ac (PERL): Don't set.
 244         (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
 245         (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
 246         OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
 247         * omp.h.in: Wrap the new configure substitutions with @ characters.
 248         * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
 249         * aclocal.m4, configure, Makefile.in: Regenerate.
 250         * mkomp_h.pl: Delete.
 251
 252 2005-01-24  Paolo Bonzini  <bonzini@gnu.org>
 253
 254         PR libgomp/25259
 255         * configure.ac: Use GCC_HEADER_STDINT.
 256         * libgomp.h: Include gstdint.h.
 257         * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
 258         * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
 259
 260 2006-01-24  Richard Henderson  <rth@redhat.com>
 261
 262         PR libgomp/25942
 263         * configure.ac: Add AM_MAINTAINER_MODE.
 264         * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
 265
 266 2006-01-24  Diego Novillo  <dnovillo@redhat.com>
 267
 268         * Makefile.in: Regenerate.
 269         * testsuite/Makefile.in: Regenerate.
 270         * aclocal.m4: Regenerate.
 271
 272 2006-01-23  Andreas Tobler  <a.tobler@schweiz.ch>
 273
 274         * config/posix/proc.c: Conditional include of sys/loadavg.h for
 275         Solaris.
 276         * configure.ac: Add check for loadavg.h.
 277         (link_gomp): Adjust comment.
 278         * configure: Regenerate.
 279         * config.h.in: Regenerate.
 280
 281 2006-01-21  Steve Ellcey  <sje@cup.hp.com>
 282
 283         PR libgomp/25877
 284         * configure.ac: Remove check for alloca.h.
 285         * configure: Regenerate.
 286         * config.h.in: Regenerate.
 287         * libgomp.h: define gomp_alloca to be __builtin_alloca.
 288         * team.c: Remove use of alloca.h.
 289         Call gomp_alloca instead of alloca.
 290
 291 2006-01-20  Steve Ellcey  <sje@cup.hp.com>
 292
 293         PR libgomp/25877
 294         * team.c: Add include of alloca.h.
 295         * configure.ac: Add check for alloca.h.
 296         * configure: Regenerate.
 297         * config.h.in: Regenerate.
 298
 299 2006-01-17  Jakub Jelinek  <jakub@redhat.com>
 300
 301         PR fortran/25219
 302         * testsuite/libgomp.fortran/pr25219.f90: New test.
 303
 304 2005-12-05  Uros Bizjak  <uros@kss-loka.si>
 305
 306         * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
 307         testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
 308         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
 309         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
 310         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
 311         testsuite/libgomp.fortran/threadprivate1.f90,
 312         testsuite/libgomp.fortran/threadprivate2.f90,
 313         testsuite/libgomp.fortran/threadprivate3.f90,
 314         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
 315         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
 316         testsuite/libgomp.fortran/omp_parse3.f90: Change required
 317         effective-target to TLS runtime.
 318
 319         * testsuite/libgomp.fortran/pr25162.f: Require
 320         effective-target TLS runtime.
 321
 322 2005-12-01  Jakub Jelinek  <jakub@redhat.com>
 323
 324         * testsuite/libgomp.fortran/nestedfn2.f90: New test.
 325         * testsuite/libgomp.c/nestedfn-3.c: New test.
 326
 327 2005-11-30  Jakub Jelinek  <jakub@redhat.com>
 328
 329         PR fortran/25162
 330         * testsuite/libgomp.fortran/pr25162.f: New test.
 331
 332 2005-11-28  Jakub Jelinek  <jakub@redhat.com>
 333
 334         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
 335         CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
 336
 337 2005-11-25  Jakub Jelinek  <jakub@redhat.com>
 338
 339         * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
 340         libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
 341         omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
 342         single.c, team.c, work.c, config/linux/alpha/futex.h,
 343         config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
 344         config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
 345         config/linux/powerpc/futex.h, config/linux/s390/futex.h,
 346         config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
 347         config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
 348         config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
 349         config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
 350         FSF address.
 351
 352 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
 353
 354         * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
 355         to nodist_noinst_HEADERS.
 356         * Makefile.in: Rebuilt.
 357
 358         * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
 359         add integer count field.
 360         * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
 361         omp_nest_lock_t type change.
 362         (omp_init_nest_lock): Likewise.  Initialize count to 0.
 363         (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
 364         Increment count.
 365         (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
 366         Decrement count.
 367         (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
 368         Increment count if successful and return the new nesting level.
 369         * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
 370         * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
 371         * testsuite/libgomp.c/lib-1.c: New test.
 372         * testsuite/libgomp.fortran/lib1.f90: New test.
 373         * testsuite/libgomp.fortran/lib2.f: New test.
 374         * testsuite/libgomp.fortran/lib3.f: New test.
 375
 376 2005-11-17  Richard Henderson  <rth@redhat.com>
 377
 378         PR 24845
 379         * Makefile.am (nodist_toolexeclib_HEADERS): New.
 380         * configure.ac (link_gomp): New.  Substitute it.
 381         (AC_CONFIG_FILES): Add libgomp.spec.
 382         * libgomp.spec.in: New file.
 383         * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
 384         * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
 385
 386 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
 387
 388         * testsuite/libgomp.fortran/reduction1.f90: Adjust for
 389         reduction(-:var) behaving the same as reduction(+:var).
 390         * testsuite/libgomp.c/reduction-4.c: New test.
 391
 392 2005-11-15  Uros Bizjak  <uros@kss-loka.si>
 393
 394         * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
 395         testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
 396         testsuite/libgomp.c/copyin-3.c,
 397         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
 398         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
 399         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
 400         testsuite/libgomp.c++/pr24455.C,
 401         testsuite/libgomp.fortran/threadprivate1.f90,
 402         testsuite/libgomp.fortran/threadprivate2.f90,
 403         testsuite/libgomp.fortran/threadprivate3.f90,
 404         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
 405         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
 406         testsuite/libgomp.fortran/omp_parse3.f90: Require
 407         effective-target TLS.
 408
 409 2005-11-14  Diego Novillo  <dnovillo@redhat.com>
 410
 411         * HEADER: Remove.
 412
 413 2005-11-13  Jakub Jelinek  <jakub@redhat.com>
 414
 415         PR libgomp/24797
 416         * team.c (initialize_team): Pass NULL rather than free as
 417         pthread_key_create destructor.  Initialize thread specific data
 418         pointer in initial thread to a static local variable rather than
 419         malloced memory.
 420
 421 2005-11-11  Uros Bizjak  <uros@kss-loka.si>
 422
 423         * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
 424         its location to ld_library_path.
 425
 426 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
 427
 428         * testsuite/libgomp.c/c.exp: Rename from dg.exp.
 429
 430 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
 431
 432         * testsuite/libgomp.c: Rename from libgomp.dg.
 433
 434 2005-11-09  Diego Novillo  <dnovillo@redhat.com>
 435
 436         * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
 437         threadprivate variable 'i'.
 438
 439 2005-11-09  Jakub Jelinek  <jakub@redhat.com>
 440
 441         * config/linux/s390/futex.h: New file.
 442         * configure.tgt: Use it.
 443
 444         * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
 445         before the parallel.
 446
 447 2005-11-08  Jakub Jelinek  <jakub@redhat.com>
 448
 449         PR c++/24734
 450         * testsuite/libgomp.c++/master-1.C: New test.
 451
 452 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
 453
 454         * testsuite/libgomp.dg/copyin-3.c: New test.
 455
 456 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
 457
 458         * testsuite/libgomp.fortran/retval1.f90: New test.
 459         * testsuite/libgomp.fortran/vla7.f90: New test.
 460
 461 2005-11-06  Jakub Jelinek  <jakub@redhat.com>
 462
 463         * testsuite/libgomp.fortran/vla2.f90: New test.
 464         * testsuite/libgomp.fortran/vla3.f90: New test.
 465         * testsuite/libgomp.fortran/vla4.f90: New test.
 466         * testsuite/libgomp.fortran/vla5.f90: New test.
 467         * testsuite/libgomp.fortran/vla6.f90: New test.
 468
 469 2005-11-01  Jakub Jelinek  <jakub@redhat.com>
 470
 471         * config/linux/sparc/futex.h: New file.
 472         * configure.tgt: Use it.
 473         * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
 474
 475         * critical.c: Include stdlib.h.
 476         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
 477         ignoring return value.
 478         * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
 479         LIBGOMP_CHECK_SYNC_BUILTINS check.
 480         * configure: Rebuilt.
 481
 482 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
 483
 484         * testsuite/libgomp.fortran/vla1.f90: New test.
 485
 486 2005-10-31  Richard Henderson  <rth@redhat.com>
 487
 488         * testsuite/libgomp.fortran/character2.f90: Fix race condition
 489         setting 's' in different threads.
 490
 491 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
 492
 493         * libgomp.h (attribute_hidden, ialias): Define.
 494         * config/posix/proc.c (omp_get_num_procs): Add ialias.
 495         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
 496         * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
 497         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
 498         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
 499         omp_test_lock, omp_test_nest_lock): Likewise.
 500         * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
 501         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
 502         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
 503         omp_test_lock, omp_test_nest_lock): Likewise.
 504         * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
 505         omp_get_dynamic, omp_get_nested): Likewise.
 506         * parallel.c (omp_get_num_threads, omp_get_max_threads,
 507         omp_get_thread_num, omp_in_parallel): Likewise.
 508         * fortran.c (ialias_redirect): Define.
 509         (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
 510         omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
 511         omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
 512         omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
 513         omp_set_num_threads, omp_get_dynamic, omp_get_nested,
 514         omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
 515         omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
 516         omp_get_wtime): Add ialias_redirect.
 517
 518 2005-10-30  Jakub Jelinek  <jakub@redhat.com>
 519
 520         * fortran.c: Include stdlib.h.
 521
 522 2005-10-29  Jakub Jelinek  <jakub@redhat.com>
 523
 524         * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
 525         * Makefile.in: Regenerated.
 526
 527 2005-10-28  Jakub Jelinek  <jakub@redhat.com>
 528
 529         * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
 530         * libgomp_f.h.in (omp_check_defines): New function.
 531         * env.c: Include libgomp_f.h.
 532         (initialize_env): Call omp_check_defines.
 533
 534         * testsuite/libgomp.dg/copyin-2.c: New test.
 535         * testsuite/libgomp.c++/copyin-2.C: New test.
 536         * testsuite/libgomp.fortran/threadprivate3.f90: New test.
 537
 538         * testsuite/libgomp.fortran/threadprivate2.f90: New test.
 539         * testsuite/libgomp.fortran/sharing2.f90: New test.
 540
 541         * testsuite/libgomp.dg/copyin-1.c: New test.
 542         * testsuite/libgomp.c++/copyin-1.C: New test.
 543
 544 2005-10-26  Jakub Jelinek  <jakub@redhat.com>
 545
 546         * testsuite/libgomp.fortran/crayptr1.f90: New test.
 547
 548         * testsuite/libgomp.fortran/workshare1.f90: New test.
 549
 550         * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
 551         only test.
 552         * libgomp.fortran/sharing1.f90: New test.
 553
 554 2005-10-24  Jakub Jelinek  <jakub@redhat.com>
 555
 556         PR c++/24502
 557         * testsuite/libgomp.c++/loop-7.C: New test.
 558
 559         * testsuite/libgomp.dg/nestedfn-2.c: New test.
 560
 561         * testsuite/libgomp.dg/nestedfn-1.c: New test.
 562         * testsuite/libgomp.fortran/reduction6.f90: New test.
 563         * testsuite/libgomp.fortran/nestedfn1.f90: New test.
 564
 565 2005-10-23  Richard Henderson  <rth@redhat.com>
 566
 567         * testsuite/libgomp.c++/ctor-1.C: New.
 568         * testsuite/libgomp.c++/ctor-2.C: New.
 569         * testsuite/libgomp.c++/ctor-3.C: New.
 570         * testsuite/libgomp.c++/ctor-4.C: New.
 571         * testsuite/libgomp.c++/ctor-5.C: New.
 572         * testsuite/libgomp.c++/ctor-6.C: New.
 573         * testsuite/libgomp.c++/ctor-7.C: New.
 574         * testsuite/libgomp.c++/ctor-8.C: New.
 575         * testsuite/libgomp.c++/ctor-9.C: New.
 576
 577 2005-10-21  Diego Novillo  <dnovillo@redhat.com>
 578
 579         PR 24455
 580         * testsuite/libgomp.c++/pr24455-1.C: New test.
 581         * testsuite/libgomp.c++/pr24455.C: New test.
 582         * testsuite/libgomp.dg/pr24455-1.c: New test.
 583         * testsuite/libgomp.dg/pr24455.c: New test.
 584
 585 2005-10-20  Richard Henderson  <rth@redhat.com>
 586
 587         * testsuite/libgomp.c++/loop-6.C: New.
 588         * testsuite/libgomp.dg/loop-3.c: New.
 589
 590 2005-10-20  Jakub Jelinek  <jakub@redhat.com>
 591
 592         * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
 593         explicitly private.
 594         * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
 595         explicitly shared.
 596
 597 2005-10-19  Diego Novillo  <dnovillo@redhat.com>
 598
 599         * testsuite/libgomp.fortran/jacobi.f: New test.
 600
 601 2005-10-19  Richard Henderson  <rth@redhat.com>
 602
 603         * configure.tgt (i?86-linux): Default to with_arch instead of
 604         CFLAGS.  Add -mtune to match target_cpu.
 605         (x86_64-linux): Tune to i686.
 606
 607         * fortran.c (omp_test_nest_lock_): Fix typo.
 608
 609 2005-10-19  Jakub Jelinek  <jakub@redhat.com>
 610
 611         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
 612         gomp_ordered_sync): Do nothing if team->nthreads == 1.
 613         * testsuite/libgomp.dg/ordered-3.c: New test.
 614
 615         * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
 616         Remove volatile keyword.
 617
 618         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
 619         in COMMON block to avoid warnings on 64-bit targets.
 620
 621 2005-10-18  Diego Novillo  <dnovillo@redhat.com>
 622
 623         * testsuite/libgomp.dg/shared-3.c: New test.
 624
 625 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
 626
 627         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
 628         * testsuite/libgomp.fortran/reduction5.f90: New test.
 629
 630 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
 631
 632         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
 633         dg-options.
 634         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.  Enable
 635         flush loop now that __sync_synchronize has proper memory barrier.
 636         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
 637         Add -ffixed-form to dg-options.
 638
 639 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
 640
 641         * testsuite/libgomp.fortran/fortran.exp: Also gather tests
 642         from subdirectories.
 643         * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
 644         * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
 645         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
 646         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
 647         * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
 648         * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
 649         * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
 650         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
 651         * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
 652         * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
 653         * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
 654         * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
 655         * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
 656         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
 657         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
 658         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
 659         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
 660         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
 661         * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
 662         * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
 663         * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
 664         * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
 665         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
 666         * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
 667         * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
 668
 669 2005-10-17  Jakub Jelinek  <jakub@redhat.com>
 670
 671         * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
 672         lang_library_path exists.  Use find instead of glob to gather tests.
 673         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
 674
 675 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
 676
 677         * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
 678         * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
 679         * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
 680         * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
 681         * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
 682         * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
 683         * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
 684         * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
 685         * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
 686         * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
 687         * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
 688         * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
 689         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
 690
 691 2005-10-15  Jakub Jelinek  <jakub@redhat.com>
 692
 693         * testsuite/libgomp.dg/vla-1.c: New test.
 694
 695         * testsuite/libgomp.fortran/reference2.f90: New test.
 696
 697         * testsuite/libgomp.fortran/character2.f90: Remove explicit
 698         declaration of omp_get_thread_num.
 699         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.  Add
 700         use omp_lib.
 701
 702         * testsuite/libgomp.fortran/reduction1.f90: New test.
 703         * testsuite/libgomp.fortran/reduction2.f90: New test.
 704         * testsuite/libgomp.fortran/reduction3.f90: New test.
 705         * testsuite/libgomp.fortran/reduction4.f90: New test.
 706
 707 2005-10-13  Richard Henderson  <rth@redhat.com>
 708
 709         * Makefile.am (libgomp_la_SOURCES): Add bar.c.
 710         * Makefile.in: Regenerate.
 711         * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
 712         * libgomp.h: Include bar.h.
 713         (struct gomp_barrier): Remove.
 714         (struct gomp_team): Add barrier.  Replace master_barrier with
 715         master_release.  Replace threads with ordered_release.
 716         (struct gomp_thread): Replace barrier with release.
 717         * ordered.c (gomp_ordered_first): Update for ordered_release change.
 718         (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
 719         gomp_ordered_static_next, gomp_ordered_sync): Likewise.
 720         * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
 721         (GOMP_single_copy_end): Likewise.
 722         * team.c (gomp_threads_dock): New.
 723         (gomp_barrier_init, gomp_barrier_destroy): Remove.
 724         (gomp_thread_start): Use gomp_barrier_wait.
 725         (new_team, free_team): Update for gomp_team changes.
 726         (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
 727         (gomp_team_end): Use gomp_barrier_wait.
 728         (initialize_team): Update for gomp_thread changes.
 729         * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
 730         (gomp_work_share_end_nowait): Use atomic ops when available.
 731         * config/linux/bar.c, config/linux/bar.h: New files.
 732         * config/posix/bar.c, config/posix/bar.h: New files.
 733
 734 2005-10-13  Jakub Jelinek  <jakub@redhat.com>
 735
 736         * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
 737         * testsuite/libgomp.dg/single-2.c: New test.
 738
 739         * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
 740         lang_link_flags): Unset, so that they aren't inherited from previously
 741         sourced *.exp.
 742
 743         * testsuite/libgomp.fortran/threadprivate1.f90: New test.
 744
 745 2005-10-12  Richard Henderson  <rth@redhat.com>
 746
 747         * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
 748         (libgomp_init): Use lang_test_file, lang_library_path, and
 749         lang_link_flags, set by the subdirectory files.  Add -fopenmp here.
 750
 751         * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
 752         (lang_test_file, lang_link_flags): New.
 753         (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
 754
 755         * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
 756         testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
 757         testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
 758         testsuite/libgomp.c++/parallel-1.C,
 759         testsuite/libgomp.c++/reduction-1.C,
 760         testsuite/libgomp.c++/reduction-2.C,
 761         testsuite/libgomp.c++/reduction-3.C,
 762         testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
 763         testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
 764         testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
 765         New files, largely cribbed from the C testsuite.
 766
 767 2005-10-12  Jakub Jelinek  <jakub@redhat.com>
 768
 769         * testsuite/libgomp.fortran/character1.f90: New test.
 770         * testsuite/libgomp.fortran/character2.f90: New test.
 771
 772         * testsuite/libgomp.dg/nested-1.c: New test.
 773         * testsuite/libgomp.dg/nested-2.c: New test.
 774         * testsuite/libgomp.fortran/do1.f90: New test.
 775         * testsuite/libgomp.fortran/do2.f90: New test.
 776
 777         * testsuite/libgomp.fortran/reference1.f90: New test.
 778
 779 2005-10-11  Jakub Jelinek  <jakub@redhat.com>
 780
 781         * testsuite/libgomp.dg/reduction-1.c: New test.
 782         * testsuite/libgomp.dg/reduction-2.c: New test.
 783         * testsuite/libgomp.dg/reduction-3.c: New test.
 784
 785 2005-10-10  Jakub Jelinek  <jakub@redhat.com>
 786
 787         * testsuite/libgomp.dg/atomic-1.c: New test.
 788         * testsuite/libgomp.dg/atomic-2.c: New test.
 789
 790 2005-10-09  Richard Henderson  <rth@redhat.com>
 791
 792         * critical.c (atomic_lock): New.
 793         (initialize_critical): Initialize it.
 794         (GOMP_atomic_start, GOMP_atomic_end): New.
 795         * libgomp.map: Export them.
 796         * libgomp_g.h: Declare them.
 797
 798         * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
 799
 800 2005-10-02  Richard Henderson  <rth@redhat.com>
 801
 802         * configure.ac: Move save_CFLAGS hack earlier.  Append -Wall/-Werror
 803         to XCFLAGS instead of CFLAGS.
 804
 805 2005-09-30  Richard Henderson  <rth@redhat.com>
 806
 807         * configure.ac: Determine whether -pthread or -lpthread is needed.
 808         * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
 809         * Makefine.in, configure: Rebuild.
 810
 811 2005-09-28  Richard Henderson  <rth@redhat.com>
 812
 813         * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
 814         * testsuite/libgomp.dg/omp-single-3.c: New test.
 815
 816 2005-09-28  Diego Novillo  <dnovillo@redhat.com>
 817
 818         * testsuite/libgomp.dg/omp-single-2.c: New test.
 819         * testsuite/libgomp.dg/shared-2.c: Fix return code.
 820
 821 2005-09-27  Richard Henderson  <rth@redhat.com>
 822
 823         * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
 824         * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
 825
 826 2005-09-27  Jakub Jelinek  <jakub@redhat.com>
 827
 828         * testsuite/libgomp.dg/omp-loop03.c: New test.
 829
 830 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
 831
 832         * testsuite/libgomp.dg/omp-parallel-for.c: New test.
 833
 834 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
 835
 836         * testsuite/libgomp.dg/omp-single-1.c: New test.
 837         * testsuite/libgomp.dg/shared-1.c: Return 0.
 838         Add prototype for abort.
 839         * testsuite/libgomp.dg/shared-2.c: Likewise.
 840
 841 2005-09-26  Jakub Jelinek  <jakub@redhat.com>
 842
 843         * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
 844         constructs.
 845
 846 2005-09-26  Diego Novillo  <dnovillo@redhat.com>
 847
 848         * testsuite/libgomp.dg/shared-1.c: New test.
 849         * testsuite/libgomp.dg/shared-2.c: New test.
 850
 851 2005-09-24  Richard Henderson  <rth@redhat.com>
 852
 853         * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
 854
 855 2005-09-24  Richard Henderson  <rth@redhat.com>
 856
 857         * iter.c (gomp_iter_static_next): Round up when computing number
 858         of iterations.  Don't bother distributing a remainder equally.
 859
 860         * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
 861         Don't call srand.  Zero b before testing.
 862         (main): New.
 863
 864 2005-09-24  Jakub Jelinek  <jakub@redhat.com>
 865
 866         * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
 867         * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
 868
 869 2005-09-23  Jakub Jelinek  <jakub@redhat.com>
 870
 871         * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
 872         without !$omp end do, followed immediately by subroutine end.
 873
 874 2005-09-23  Diego Novillo  <dnovillo@redhat.com>
 875
 876         * testsuite/libgomp.dg/omp-parallel-if.c: New test.
 877
 878 2005-09-22  Richard Henderson  <rth@redhat.com>
 879
 880         * critical.c (GOMP_critical_name_start): Change argument to void**.
 881         Reuse the pointer space if the mutex fits.
 882         (GOMP_critical_name_end): Likewise.
 883         (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
 884         * libgomp_g.h (GOMP_critical_name_start): Update decl.
 885         (GOMP_critical_name_end): Likewise.
 886         * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
 887         * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
 888
 889 2005-09-20  Richard Henderson  <rth@redhat.com>
 890
 891         * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
 892         (create_lock_lock): New.
 893         (initialize_critical): Initialize it.
 894         * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
 895         * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
 896
 897 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
 898
 899         * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
 900
 901 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
 902
 903         * testsuite/libgomp.dg/omp-loop01.c: New test.
 904         * testsuite/libgomp.dg/omp-loop02.c: New test.
 905
 906 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
 907
 908         * configure.ac (AC_PROG_FC): Add.
 909         (USE_FORTRAN): New automake conditional.
 910         * configure: Rebuilt.
 911         * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
 912         (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
 913         If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
 914         Add rules to build them.
 915         * Makefile.in: Rebuilt.
 916         * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
 917         OMP_NEST_LOCK_KIND.
 918         * libgomp.map: Add Fortran wrappers.
 919         * libgomp_f.h.in: New file.
 920         * omp_lib.h.in: New file.
 921         * omp_lib.f90.in: New file.
 922         * fortran.c: New file.
 923         * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
 924         Append libgfortran directory to LD_LIBRARY_PATH if it exists.
 925         Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
 926         libgfortran has been built.
 927         * testsuite/libgomp.fortran/fortran.exp: New file.
 928         * testsuite/libgomp.fortran/omp_cond1.f: New test.
 929         * testsuite/libgomp.fortran/omp_cond2.f: New test.
 930         * testsuite/libgomp.fortran/omp_cond3.F90: New test.
 931         * testsuite/libgomp.fortran/omp_cond4.F90: New test.
 932         * testsuite/libgomp.fortran/omp_hello.f: New test.
 933         * testsuite/libgomp.fortran/omp_orphan.f: New test.
 934         * testsuite/libgomp.fortran/omp_parse1.f90: New test.
 935         * testsuite/libgomp.fortran/omp_parse2.f90: New test.
 936         * testsuite/libgomp.fortran/omp_parse3.f90: New test.
 937         * testsuite/libgomp.fortran/omp_parse4.f90: New test.
 938         * testsuite/libgomp.fortran/omp_reduction.f: New test.
 939         * testsuite/libgomp.fortran/omp_workshare1.f: New test.
 940         * testsuite/libgomp.fortran/omp_workshare2.f: New test.
 941
 942 2005-08-30  Richard Henderson  <rth@redhat.com>
 943
 944         * loop.c (GOMP_loop_static_start): Provide fallback wrapper
 945         function for when aliases are not usable.
 946         (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
 947         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
 948         GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
 949         GOMP_loop_dynamic_next, GOMP_loop_guided_next,
 950         GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
 951         GOMP_loop_ordered_guided_next): Likewise.
 952         * ordered.c (GOMP_ordered_start): Likewise.
 953
 954 2005-08-01  Diego Novillo  <dnovillo@redhat.com>
 955
 956         * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
 957         * testsuite/libgomp.dg/omp_hello.c: Fix return code
 958         * testsuite/libgomp.dg/omp_matvec.c: Likewise.
 959         * testsuite/libgomp.dg/omp_orphan.c: Likewise
 960         * testsuite/libgomp.dg/omp_reduction.c: Likewise
 961         * testsuite/libgomp.dg/omp_workshare1.c: Likewise
 962         * testsuite/libgomp.dg/omp_workshare2.c: Likewise
 963         * testsuite/libgomp.dg/omp_workshare3.c: Likewise
 964         * testsuite/libgomp.dg/omp_workshare4.c: Likewise
 965
 966 2005-07-07  Eric Christopher  <echristo@redhat.com>
 967             Diego Novillo  <dnovillo@redhat.com>
 968
 969         * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
 970         * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
 971         up code.
 972         * testsuite/libgomp.dg/omp_matvec.c: Ditto.
 973         * testsuite/libgomp.dg/omp_orphan.c: Ditto.
 974         * testsuite/libgomp.dg/omp_reduction.c: Ditto.
 975         * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
 976         * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
 977         * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
 978         * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
 979
 980 2005-06-13  Diego Novillo  <dnovillo@redhat.com>
 981
 982         * TOPLEVEL.patch: Remove.
 983
 984 2005-05-16  Richard Henderson  <rth@redhat.com>
 985
 986         * configure.ac: Test for clock_gettime.
 987         * config.h.in, configure: Rebuild.
 988         * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
 989         (omp_get_wtime): Use clock_gettime if available.
 990         (omp_get_wtick): Use clock_getres if available.
 991
 992 2005-05-11  Richard Henderson  <rth@redhat.com>
 993
 994         * config/linux/ia64/futex.h: New file.
 995         * configure.tgt: Use it.
 996
 997         * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
 998
 999 2005-05-07  Richard Henderson  <rth@redhat.com>
1000
1001         * config/linux/powerpc/futex.h: New file.
1002         * configure.tgt: Use it.
1003
1004         * config/linux/i486/futex.h: Merge ...
1005         * config/linux/x86_64/futex.h: ... into ...
1006         * config/linux/x86/futex.h: ... here.
1007         * configure.tgt: Update to match.
1008
1009 2005-05-06  Richard Henderson  <rth@redhat.com>
1010
1011         * config/linux/alpha/futex.h: Conditionally define SYS_futex.
1012         * config/linux/i486/futex.h: Likewise.
1013         * config/linux/x86_64/futex.h: Likewise.
1014
1015         * config/linux/lock.c: New file.
1016         * config/linux/omp-lock.h: New file.
1017
1018         * critical.c, env.h: Don't include omp.h
1019         * config/posix/lock.c: Include libgomp.h instead of omp.h.
1020         * config/posix/time.c: Likewise.
1021         * config/posix/omp-lock.h: New file.
1022         * libgomp.h: Include omp-lock.h and omp.h.
1023         * Makefile.am (nodist_include_HEADERS): New.
1024         (omp.h): New rule.
1025         * configure.ac (PERL): New.
1026         * mkomp_h.pl: New file.
1027         * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
1028         with templates.
1029         * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
1030
1031         * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
1032         build directory.  Re-add -march=i486 hack.
1033
1034         * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
1035         (libgomp_link_flags): Remove.
1036         (libgomp_initialized): Remove.
1037         (libgomp_init): Don't protect from reinitialization.  Copy code
1038         from libstdc++ for getting the multilib set correctly.
1039
1040 2005-05-05  Richard Henderson  <rth@redhat.com>
1041
1042         * config/linux/alpha/futex.h: New file.
1043         * configure.tgt (alpha*-*-linux*): Use it.
1044
1045         * config/posix/mutex.c: New file.
1046         * config/posix/sem.c: Use libgomp.h.
1047
1048         * configure.tgt (x86_64-linux): Also test CC for -m32.
1049         * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
1050
1051         * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
1052         after $gccpath.
1053
1054         * Makefile.am (SUBDIRS): New.
1055         (libgomp_la_LDFLAGS): Add -lpthread.
1056         * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
1057         * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
1058
1059         * libgomp_g.h: New file.
1060         * libgomp.h: Split out all public declarations to libgomp_g.h.
1061         Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
1062         * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
1063         * config/linux/sem.h: Likewise.
1064         * config/posix/sem.h: Likewise.
1065
1066         * Makefile.am (AM_LDFLAGS): New.
1067         (libgomp_version_script): Split out from ...
1068         (libgomp_la_LDFLAGS): ... here.
1069         (libgomp_version_info): New.
1070         * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
1071         (LIBGOMP_ENABLE): New.
1072         (LIBGOMP_CHECK_LINKER_FEATURES): New.
1073         (LIBGOMP_ENABLE_SYMVERS): New.
1074         * configure.ac (AC_INIT): Version 1.0.
1075         (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
1076         (enable-linux-futex): Likewise.  Rename from enable-futex.
1077         (libtool_VERSION): New.
1078         (LIBGOMP_ENABLE_SYMVERS): Use it.
1079         * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
1080         * Makefile.in, aclocal.m4, configure: Rebuild.
1081
1082         * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
1083         (gomp_mutex_unlock_slow): Fix typo.
1084         * config/linux/sem.c: Similarly.
1085         (gomp_sem_post_slow): Fix typo.
1086         * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
1087         * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
1088         [__PIC__] (sys_futex0): Don't use tmp output in asm.
1089
1090         * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
1091         (libgomp_la_LDFLAGS): Add top_srcdir to path.
1092         * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
1093         * configure.ac: Check for getloadavg.  Substitute XCFLAGS and
1094         XLDFLAGS.  Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
1095         * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
1096         LDFLAGS.  Pull enable_futex check to top-level.
1097         * libgomp.h: Fix sem.h and mutex.h includes.  Define ATTRIBUTE_HIDDEN.
1098         * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
1099
1100         First attempt at real configury.
1101         * Makefile, config.h: Remove file.
1102         * Makefile.am, Makefile.in: New file.
1103         * acinclude.m4 aclocal.m4: New file.
1104         * configure.ac, configure.tgt, configure: New file.
1105
1106         * config/posix/lock.c: Rename from sys-lock.c.
1107         * config/posix/mutex.h: Rename from sys-mutex.h.
1108         * config/posix/sem.c: Rename from sys-sem.c.
1109         * config/posix/sem.h: Rename from sys-sem.h.
1110         * config/posix/proc.c: Rename from sys-proc.c.
1111         * config/posix/time.c: Rename from sys-proc.c.
1112
1113         * config/linux/mutex.c: New file.
1114         * config/linux/mutex.h: New file.
1115         * config/linux/sem.c: New file.
1116         * config/linux/sem.h: New file.
1117         * config/linux/i486/futex.h: New file.
1118         * config/linux/x86_64/futex.h: New file.
1119
1120 2005-05-04  Richard Henderson  <rth@redhat.com>
1121
1122         * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
1123         * libgomp.h: Declare them.
1124         * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
1125         gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
1126
1127 2005-05-04  Richard Henderson  <rth@redhat.com>
1128
1129         * libgomp-1 code drop
1130
1131 2005-05-04  Richard Henderson  <rth@redhat.com>
1132
1133         * iter.c (gomp_iter_static_next): Return tri-state on 0.
1134         * ordered.c (gomp_ordered_static_next): Remove not_last argument.
1135         * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
1136         (gomp_iter_static_next): Update.
1137         (gomp_ordered_static_next): Update.
1138         * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
1139         (gomp_loop_ordered_static_start): Likewise.  Exit early for a
1140         totally empty range.
1141         (gomp_loop_ordered_static_next): Refine test for calling
1142         gomp_ordered_static_next.
1143         * testsuite/ordered-1.c: Add case for more threads than iterations.
1144
1145         * iter.c (gomp_iter_runtime_next_locked): Remove.
1146         * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
1147         gomp_loop_guided_start, gomp_loop_ordered_static_start,
1148         gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
1149         gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
1150         gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
1151         gomp_loop_ordered_guided_next): Downcase name, make static, add
1152         an external alias with the old name.
1153         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
1154         GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
1155         switch and call one of the above static functions.
1156         * libgomp.h: Update.
1157
1158         * work.c (gomp_work_share_start): Lock the mutex for !first too.
1159         * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
1160         GOMP_loop_guided_start, GOMP_loop_runtime_start,
1161         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
1162         GOMP_loop_ordered_guided_start): Update to match.
1163         * sections.c (GOMP_sections_start): Likewise.
1164         * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
1165
1166         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
1167         gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
1168         Use bounds check instead of modulus.
1169         (gomp_ordered_sync): Split out of GOMP_ordered_start.
1170         (gomp_ordered_last): Don't sync with ordered_owner here.
1171         (gomp_ordered_next): Likewise.
1172         (gomp_ordered_static_loop_next): Likewise.
1173         * loop.c, libgomp.h: Update to match.
1174
1175         * libgomp.h (GOMP_barrier): Declare.
1176
1177         * testsuite/barrier-1.c: New file.
1178         * testsuite/critical-1.c: New file.
1179         * testsuite/ordered-2.c: New file.
1180         * testsuite/ordered-1.c: New file.
1181         * testsuite/sections-1.c: New file.
1182         * testsuite/single-1.c: New file.
1183         * testsuite/Makefile (TESTS): Add them.
1184
1185 2005-05-04  Richard Henderson  <rth@redhat.com>
1186
1187         * libgomp.h (struct gomp_work_share): Add ordered_owner.
1188         * loop.c (GOMP_loop_static_start): If not the startup thread,
1189         acquire the mutex to wait for initialization complete.
1190         (GOMP_loop_ordered_static_start): Likewise.
1191         (GOMP_loop_ordered_runtime_start): Likewise.
1192         (GOMP_loop_ordered_static_first): Remove.
1193         (GOMP_loop_ordered_dynamic_first): Remove.
1194         (GOMP_loop_ordered_guided_first): Remove.
1195         (GOMP_loop_ordered_runtime_first): Remove.
1196         * ordered.c (gomp_ordered_loop_first): Post to own release when
1197         we're the first thread.
1198         (gomp_ordered_loop_last): Wait on release if not owner.
1199         (gomp_ordered_loop_next): Likewise.
1200         (gomp_ordered_static_loop_init): New.
1201         (gomp_ordered_static_loop_next): Use ordered_owner.
1202         (GOMP_ordered_start): Likewise.
1203         * work.c (gomp_new_work_share): Initialize ordered_owner.
1204
1205 2005-05-03  Richard Henderson  <rth@redhat.com>
1206
1207         * Makefile (OPT): New.
1208         (CFLAGS): Use it.
1209
1210         * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
1211         * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
1212         * libgomp.h, libgomp.map, NOTES: Update to match.
1213
1214         * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
1215         Add initialized and thr members.
1216         (gomp_thread_start): Pause when initially spawned to wait for
1217         the whole team to be created.
1218         (gomp_team_start): Release team members at the end.
1219
1220         * testsuite/loop-1.c (N): New.  Use it instead of hardcoded 100.
1221         (f_foo_1): Use GOMP_loop_end.
1222         (f_foo_2): Use GOMP_loop_end_nowait.
1223
1224         * testsuite/loop-2.c: New file.
1225         * testsuite/Makefile (TESTS): Add it.
1226
1227 2005-05-03  Richard Henderson  <rth@redhat.com>
1228
1229         * iter.c (gomp_iter_static_next): Fix overflow check typo.
1230         (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
1231         * team.c (new_team): Initialize oldest_live_gen to 1 if no
1232         initial work_share.
1233
1234         * testsuite/Makefile: New file.
1235         * testsuite/loop-1.c: New file.
1236
1237 2005-05-03  Richard Henderson  <rth@redhat.com>
1238
1239         Initial implementation and checkin.