libatomic/ChangeLog

   1 2013-07-18  Uros Bizjak  <ubizjak@gmail.com>
   2
   3         * configure.tgt (alpha*): Add -mfp-trap-mode=sui to XCFLAGS.
   4
   5 2014-06-17  Kai Tietz  <ktietz@redhat.com>
   6
   7         * Makefile.am (libatomic_la_LDFLAGS): Add lt_host_flags.
   8         * configure.ac (ACX_LT_HOST_FLAGS): New.
   9         (target_thread_file): New.
  10         * configure.tgt (mingw): Add mingw support.
  11         * config/mingw/host-config.h: New file.
  12         * config/mingw/lock.c: Likewise.
  13         * Makefile.in: Regenerated.
  14         * configure: Likewise.
  15         * aclocal.m4: Likewise.
  16         * testsuite/Makefile.in: Likewise.
  17
  18 2014-02-20  Richard Henderson <rth@redhat.com>
  19
  20         PR c++/60272
  21         * cas_n.c (libat_compare_exchange): Conditionalize on failure
  22         the store back to EPTR.
  23
  24 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
  25
  26         Update copyright years
  27
  28 2013-12-09  Uros Bizjak  <ubizjak@gmail.com>
  29
  30         * config/x86/fenv.c (__atomic_feraiseexcept): Emit SSE
  31         instructions when __SSE_MATH__ is defined.
  32
  33 2013-11-18  Joseph Myers  <joseph@codesourcery.com>
  34
  35         * testsuite/libatomic.c/atomic-compare-exchange-1.c,
  36         testsuite/libatomic.c/atomic-compare-exchange-2.c,
  37         testsuite/libatomic.c/atomic-compare-exchange-3.c,
  38         testsuite/libatomic.c/atomic-compare-exchange-4.c,
  39         testsuite/libatomic.c/atomic-compare-exchange-5.c,
  40         testsuite/libatomic.c/atomic-exchange-1.c,
  41         testsuite/libatomic.c/atomic-exchange-2.c,
  42         testsuite/libatomic.c/atomic-exchange-3.c,
  43         testsuite/libatomic.c/atomic-exchange-4.c,
  44         testsuite/libatomic.c/atomic-exchange-5.c,
  45         testsuite/libatomic.c/atomic-generic.c,
  46         testsuite/libatomic.c/atomic-load-1.c,
  47         testsuite/libatomic.c/atomic-load-2.c,
  48         testsuite/libatomic.c/atomic-load-3.c,
  49         testsuite/libatomic.c/atomic-load-4.c,
  50         testsuite/libatomic.c/atomic-load-5.c,
  51         testsuite/libatomic.c/atomic-op-1.c,
  52         testsuite/libatomic.c/atomic-op-2.c,
  53         testsuite/libatomic.c/atomic-op-3.c,
  54         testsuite/libatomic.c/atomic-op-4.c,
  55         testsuite/libatomic.c/atomic-op-5.c,
  56         testsuite/libatomic.c/atomic-store-1.c,
  57         testsuite/libatomic.c/atomic-store-2.c,
  58         testsuite/libatomic.c/atomic-store-3.c,
  59         testsuite/libatomic.c/atomic-store-4.c,
  60         testsuite/libatomic.c/atomic-store-5.c: Declare main as returning
  61         int.  Do not require built-in sync support or add target-specific
  62         options.
  63         * testsuite/libatomic.c/atomic-exchange-1.c,
  64         testsuite/libatomic.c/atomic-exchange-2.c,
  65         testsuite/libatomic.c/atomic-exchange-3.c,
  66         testsuite/libatomic.c/atomic-exchange-4.c,
  67         testsuite/libatomic.c/atomic-exchange-5.c: Separate increments of
  68         count from expression using value of count.
  69
  70 2013-11-10  Uros Bizjak  <ubizjak@gmail.com>
  71
  72         * config/x86/fenv.c: New file.
  73
  74 2013-11-07  Joseph Myers  <joseph@codesourcery.com>
  75
  76         * fenv.c: New file.
  77         * libatomic.map (LIBATOMIC_1.1): New symbol version.  Include
  78         __atomic_feraiseexcept.
  79         * configure.ac (libtool_VERSION): Change to 2:0:1.
  80         (fenv.h): Test for header.
  81         * Makefile.am (libatomic_la_SOURCES): Add fenv.c.
  82         * Makefile.in, auto-config.h.in, configure: Regenerate.
  83
  84 2013-10-17  Michael Hudson-Doyle  <michael.hudson@linaro.org>
  85
  86         * libatomic/configure.tgt (aarch64*): Remove code preventing
  87         build.
  88
  89 2013-09-20  Alan Modra  <amodra@gmail.com>
  90
  91         * configure: Regenerate.
  92
  93 2013-01-14  Richard Sandiford  <rdsandiford@googlemail.com>
  94
  95         Update copyright years.
  96
  97 2012-12-18  Ian Lance Taylor  <iant@google.com>
  98
  99         PR go/55201
 100         * Makefile.am (noinst_LTLIBRARIES): Define new make variable.
 101         (libatomic_convenience_la_SOURCES): Likewise.
 102         (libatomic_convenience_la_LIBADD): Likewise.
 103         * Makefile.in: Rebuild.
 104         * testsuite/Makefile.in: Rebuild.
 105
 106 2012-12-04  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 107
 108         * config/arm/arm-config.h (__ARM_ARCH_8A__): New.
 109
 110 2012-11-21  Matthias Klose  <doko@ubuntu.com>
 111
 112         * configure.tgt (i[3456]86): Handle -mx32 like -m64.
 113
 114 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 115
 116         * acinclude.m4 (LIBAT_CHECK_IFUNC): Clarify message.
 117         * configure: Regenerate.
 118
 119         * configure: Regenerate.
 120
 121 2012-10-23  Sofiane Naci <sofiane.naci@arm.com>
 122
 123         Mark libatomic unsupported in AArch64.
 124
 125         * configure.tgt: Mark libatomic unsupported.
 126
 127 2012-09-20  Jakub Jelinek  <jakub@redhat.com>
 128
 129         PR other/43620
 130         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 131         * configure: Regenerate.
 132         * Makefile.in: Regenerate.
 133
 134 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 135
 136         * configure: Regenerated.
 137
 138 2012-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 139
 140         PR other/53231
 141         * tas_n.c (libat_test_and_set): Correct return.  Remove unused variable.
 142
 143 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 144
 145         * configure: Regenerated.
 146
 147 2012-05-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 148
 149         PR other/53284
 150         * acinclude.m4 (LIBAT_TEST_ATOMIC_BUILTIN): Add -O0 -S to CFLAGS
 151         instead of overriding.
 152         * configure: Regenerate.
 153
 154 2012-05-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 155
 156         * Makefile.am (libatomic.map-sun): Handle objects in
 157         libatomic_la_LIBADD.
 158         * aclocal.m4: Regenerate.
 159         * Makefile.in: Regenerate.
 160
 161 2012-05-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 162
 163         * configure.ac: Add $XPCFLAGS to CFLAGS, not $XCFLAGS.
 164         * configure: Regenerate.
 165
 166 2012-05-03  Richard Henderson  <rth@redhat.com>
 167
 168         * configure.ac (AM_MAINTAINER_MODE): New.
 169         * acinclude.m4 (LIBAT_TEST_ATOMIC_BUILTIN): Handle compilation
 170         failure in gcc_no_link path.
 171         * configure, aclocal.m4, Makefile.in: Rebuild.
 172
 173 2012-05-01  Richard Henderson  <rth@redhat.com>
 174
 175         * Initial commit.