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* gcse.c (gcse_main): Do jump bypassing in CPROP2.
[pf3gnuchains/gcc-fork.git] / libgomp / ChangeLog
index 7824dd4..5e5f927 100644 (file)
@@ -1,3 +1,287 @@
+2007-05-04  Jakub Jelinek  <jakub@redhat.com>
+
+       * config/linux/proc.c: New file.
+
+       PR libgomp/28482
+       * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
+
+2007-04-19  Daniel Franke  <franke.daniel@gmail.com>
+
+       * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
+
+2007-04-16  Matthias Klose  <doko@debian.org>
+
+       * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
+       flags if not building with -m64.
+       * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
+       flag for i?86-*-* targets, if current target matches -m64.
+
+2007-04-14  Steve Ellcey  <sje@cup.hp.com>
+
+       * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
+       * Makefile.in: Regenerate.
+
+2007-04-07  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+       PR testsuite/31369
+       * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
+       ld_library_path.
+       * testsuite/libgomp.fortran/fortran.exp: Likewise.
+
+2007-04-04  Jakub Jelinek  <jakub@redhat.com>
+
+       * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
+       decls.
+       (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
+       * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
+       (parse_affinity): New function.
+       (initialize_env): Call it and gomp_init_affinity.
+       * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
+       create new pthread_attr_t and call gomp_init_thread_affinity
+       on it for each thread before passing the attribute to pthread_create.
+       * config/linux/affinity.c: New file.
+       * config/posix/affinity.c: New file.
+       * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
+       * configure: Rebuilt.
+       * config.h.in: Rebuilt.
+       * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
+       * Makefile.in: Rebuilt.
+
+2007-03-23  Andreas Tobler  <a.tobler@schweiz.org>
+
+       * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
+       *-*-darwin*.
+       * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
+       and use it if found.
+
+2007-03-18  Uros Bizjak  <ubizjak@gmail.com>
+
+       * testsuite/config/default.exp: New file.
+       * testsuite/lib/libgomp.exp: New file.
+       * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
+       libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
+       load_lib *, load_gcc_lib *): Move to libgomp.exp.
+       (libgomp_load): Remove.
+       * testsuite/lib/libgomp.exp (libgomp_init): Compute
+       always_ld_library_path, not ld_library_path.  Set additional_flags
+       to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
+       (target_compile): Do not call libgomp_init.  Append lang_library_path
+       and lang_link_flags to options.
+       * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2.  Set
+       ld_library_path from always_ld_library_path.  Set LD_LIBRARY_PATH
+       here.
+       * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
+       always_ld_library_path.  Set LD_LIBRARY_PATH here.
+       * testsuite/libgomp.fortran/fortran.exp: Ditto.
+       * testsuite/libgomp.c/atomic-1.c: Set dg-options to
+       "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
+       CX8 flag.
+       * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
+       lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
+       * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
+       * testsuite/libgomp.c/pr29947-1.c: Ditto.
+       * testsuite/libgomp.c/atomic-10.c: Ditto.
+
+2007-03-21  Jakub Jelinek  <jakub@redhat.com>
+
+       * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
+       dg-final cleanup-modules line.
+       * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
+       * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
+       * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
+       * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
+       * testsuite/libgomp.fortran/reduction5.f90: Likewise.
+       * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
+       * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
+
+2007-03-18  Andreas Schwab  <schwab@suse.de>
+
+       * acinclude.m4: Adjust regular expression for ld version
+       extraction.
+       * configure: Regenerate.
+
+2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
+
+       * Makefile.am: Add install-pdf target as copied from
+       automake v1.10 rules.
+       * Makefile.in: Regenerate
+
+2007-02-07  Jakub Jelinek  <jakub@redhat.com>
+
+       PR libgomp/28486
+       * configure: Regenerate.
+
+       PR c++/30703
+       * testsuite/libgomp.c++/pr30703.C: New test.
+
+2007-02-02  Jakub Jelinek  <jakub@redhat.com>
+
+       Revert:
+       2006-07-05  Eric Christopher  <echristo@apple.com>
+       * configure.ac: Depend addition of -pthread on host OS.
+       * configure: Regenerate.
+
+2007-01-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+       * libgomp.texi: Fix spacing after abbreviations.
+
+2007-01-31  Daniel Franke <franke.daniel@gmail.com>
+
+       PR libgomp/30546
+       * configure.ac: Add check for makeinfo
+       * Makefile.am: Redefined target libgomp.info, build libgomp.info only
+       if an appropiate version of makeinfo is found.
+       * aclocal.m4: Regenerated.
+       * configure: Regenerated.
+       * Makefile.in: Regenerated.
+       * testsuite/Makefile.in: Regenerated.
+
+2007-01-29  Daniel Franke <franke.daniel@gmail.com>
+
+       PR libgomp/30540
+       * libgomp.texi: More about implementation-dependent settings.
+
+2007-01-26  Tobias Burnus  <burnus@net-b.de>
+
+       * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
+
+2007-01-24  Jakub Jelinek  <jakub@redhat.com>
+
+       PR middle-end/30494
+       * testsuite/libgomp.c/pr30494.c: New test.
+
+2007-01-15  Tom Tromey  <tromey@redhat.com>
+
+       * configure: Rebuilt.
+       * configure.ac: Fixed comment.
+
+2007-01-14  Daniel Franke  <franke.daniel@gmail.com>
+
+       * libgomp.texi: Document implementation specific default values of
+       environment variables.
+
+2006-12-21  Daniel Franke  <franke.daniel@gmail.com>
+
+       PR libgomp/28209
+       * libgomp.texi: New file.
+       * configure.ac: Add --enable-generated-files-in-srcdir option.
+       * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
+       files to srcdir.
+       * Makefile.in: Regenerated.
+       * config.h.in: Regenerated.
+       * testsuite/Makefile.in: Regenerated.
+       * NOTES: Removed.
+
+2006-12-04  Daniel Franke  <franke.daniel@gmail.com>
+
+       PR libgomp/29949
+       * env.c (omp_set_num_threads): Set illegal thread count to 1.
+
+2006-12-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+       * configure: Regenerate.
+
+2006-12-04  Jakub Jelinek  <jakub@redhat.com>
+
+       PR libgomp/29947
+       * loop.c (gomp_loop_init): Make parameters signed.  Set ws->end to
+       start if there shouldn't be any loop iterations.
+       (gomp_loop_ordered_static_start): Remove start == end test.
+       * testsuite/libgomp.c/pr29947-1.c: New test.
+       * testsuite/libgomp.c/pr29947-2.c: New test.
+
+2006-12-02  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+       * configure.tgt: Force initial-exec TLS model on Linux only.
+
+2006-11-13  Daniel Jacobowitz  <dan@codesourcery.com>
+
+       * configure: Regenerated.
+
+2006-11-09  Uros Bizjak  <ubizjak@gmail.com>
+
+       * env.c (parse_schedule): Reject out of range values.
+       (parse_unsigned_long): Reject out of range, negative or zero values.
+
+2006-10-29  Jakub Jelinek  <jakub@redhat.com>
+
+       PR fortran/29629
+       * testsuite/libgomp.fortran/pr29629.f90: New test.
+
+2006-10-24  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+       PR libgomp/29494
+       * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
+       * config/posix95: New directory.
+       * config/posix95/omp-lock.h: New file.
+       * config/posix95/lock.c: Likewise.
+
+2006-10-14  Geoffrey Keating  <geoffk@apple.com>
+
+       * aclocal.m4: Regenerate.
+       * configure: Regenerate.
+
+2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
+
+       * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
+       '<' to '<='.
+
+2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
+
+       * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
+       test.
+       * configure: Regenerate.
+       * fortran.c  (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
+
+2006-09-26  Jakub Jelinek  <jakub@redhat.com>
+
+       PR middle-end/25261
+       PR middle-end/28790
+       * testsuite/libgomp.c/nestedfn-4.c: New test.
+       * testsuite/libgomp.c/nestedfn-5.c: New test.
+       * testsuite/libgomp.fortran/nestedfn3.f90: New test.
+
+       PR fortran/29097
+       * testsuite/libgomp.fortran/condinc1.f: New test.
+       * testsuite/libgomp.fortran/condinc2.f: New test.
+       * testsuite/libgomp.fortran/condinc3.f90: New test.
+       * testsuite/libgomp.fortran/condinc4.f90: New test.
+       * testsuite/libgomp.fortran/condinc1.inc: New file.
+
+2006-09-18  Tom Tromey  <tromey@redhat.com>
+
+       * configure: Rebuilt.
+
+2006-09-13  Joseph S. Myers  <joseph@codesourcery.com>
+
+       PR c/28768
+       PR preprocessor/14634
+       * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
+       to AC_DEFINE.
+       * configure: Regenerate.
+
+2006-09-08  Steven G. Kargl  <kargl@gcc.gnu.org>
+
+       * testsuite/libgomp.fortran/reduction3.f90: Change
+       -2147483648 to -huge(i)-1 to avoid overflow.
+       * testsuite/libgomp.fortran/reduction4.f90: Change
+       Z'ffffffff' to not(0) to avoid overflow.
+
+2006-08-26  Joseph S. Myers  <joseph@codesourcery.com>
+
+       PR libgomp/25938
+       * Makefile.am (libsubincludedir): New.
+       (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
+       * Makefile.in: Regenerate.
+
+2006-08-17  Jakub Jelinek  <jakub@redhat.com>
+
+       PR libgomp/28725
+       * env.c: Include ctype.h.
+       (parse_schedule, parse_unsigned_long, parse_boolean): Allow
+       leading and/or trailing whitespace and compare strings case
+       insensitively.
+
 2006-07-16  Jakub Jelinek  <jakub@redhat.com>
 
        PR fortran/28390