libatomic/ChangeLog

   1 2015-11-18  Joseph Myers  <joseph@codesourcery.com>
   2
   3         PR c/65083
   4         * fence.c, flag.c: New files.
   5         * Makefile.am (libatomic_la_SOURCES): Add fence.c and flag.c.
   6         * Makefile.in: Regenerate.
   7         * configure.ac (libtool_VERSION): Change to 3:0:2.
   8         * configure: Regenerate.
   9         * libatomic.map (LIBATOMIC_1.2): New symbol version.
  10
  11 2015-10-09  David Malcolm  <dmalcolm@redhat.com>
  12
  13         * testsuite/lib/libatomic.exp: Load multiline.exp before
  14         prune.exp, using load_gcc_lib.
  15
  16 2015-07-14  John Marino  <gnugcc@marino.st>
  17
  18         * configure.tgt: Add *-*-dragonfly to supported targets.
  19
  20 2015-01-21  Andrew Waterman <waterman@cs.berkeley.edu>
  21
  22         * fop_n.c (libat_fetch_op): Align address to word boundary.
  23         (libat_op_fetch): Likewise.
  24
  25 2015-01-16  Ilya Verbin  <ilya.verbin@intel.com>
  26
  27         PR testsuite/64605
  28         * testsuite/lib/libatomic.exp: Do not load gcc-dg.exp.
  29         * testsuite/libatomic.c/c.exp: Load gcc-dg.exp.
  30
  31 2015-01-09  Andreas Tobler  <andreast@gcc.gnu.org>
  32
  33         * configure.tgt: Exclude arm*-*-freebsd* from try_ifunc.
  34
  35 2015-01-05  Jakub Jelinek  <jakub@redhat.com>
  36
  37         Update copyright years.
  38
  39 2014-12-12  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
  40
  41         * testsuite/lib/libatomic.exp: Load target-utils.exp
  42
  43 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
  44
  45         PR bootstrap/63784
  46         * configure: Regenerated.
  47
  48 2014-11-13  Andrew Waterman <waterman@cs.berkeley.edu>
  49
  50         * cas_n.c (libat_compare_exchange): Add missing cast.
  51
  52 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  53
  54         PR target/63610
  55         * configure: Regenerate.
  56
  57 2014-08-19  Yaakov Selkowitz  <yselkowi@redhat.com>
  58
  59         * configure.tgt: Add cygwin to supported targets.
  60
  61 2014-07-18  Uros Bizjak  <ubizjak@gmail.com>
  62
  63         * configure.tgt (alpha*): Add -mfp-trap-mode=sui to XCFLAGS.
  64
  65 2014-06-17  Kai Tietz  <ktietz@redhat.com>
  66
  67         * Makefile.am (libatomic_la_LDFLAGS): Add lt_host_flags.
  68         * configure.ac (ACX_LT_HOST_FLAGS): New.
  69         (target_thread_file): New.
  70         * configure.tgt (mingw): Add mingw support.
  71         * config/mingw/host-config.h: New file.
  72         * config/mingw/lock.c: Likewise.
  73         * Makefile.in: Regenerated.
  74         * configure: Likewise.
  75         * aclocal.m4: Likewise.
  76         * testsuite/Makefile.in: Likewise.
  77
  78 2014-02-20  Richard Henderson <rth@redhat.com>
  79
  80         PR c++/60272
  81         * cas_n.c (libat_compare_exchange): Conditionalize on failure
  82         the store back to EPTR.
  83
  84 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
  85
  86         Update copyright years
  87
  88 2013-12-09  Uros Bizjak  <ubizjak@gmail.com>
  89
  90         * config/x86/fenv.c (__atomic_feraiseexcept): Emit SSE
  91         instructions when __SSE_MATH__ is defined.
  92
  93 2013-11-18  Joseph Myers  <joseph@codesourcery.com>
  94
  95         * testsuite/libatomic.c/atomic-compare-exchange-1.c,
  96         testsuite/libatomic.c/atomic-compare-exchange-2.c,
  97         testsuite/libatomic.c/atomic-compare-exchange-3.c,
  98         testsuite/libatomic.c/atomic-compare-exchange-4.c,
  99         testsuite/libatomic.c/atomic-compare-exchange-5.c,
 100         testsuite/libatomic.c/atomic-exchange-1.c,
 101         testsuite/libatomic.c/atomic-exchange-2.c,
 102         testsuite/libatomic.c/atomic-exchange-3.c,
 103         testsuite/libatomic.c/atomic-exchange-4.c,
 104         testsuite/libatomic.c/atomic-exchange-5.c,
 105         testsuite/libatomic.c/atomic-generic.c,
 106         testsuite/libatomic.c/atomic-load-1.c,
 107         testsuite/libatomic.c/atomic-load-2.c,
 108         testsuite/libatomic.c/atomic-load-3.c,
 109         testsuite/libatomic.c/atomic-load-4.c,
 110         testsuite/libatomic.c/atomic-load-5.c,
 111         testsuite/libatomic.c/atomic-op-1.c,
 112         testsuite/libatomic.c/atomic-op-2.c,
 113         testsuite/libatomic.c/atomic-op-3.c,
 114         testsuite/libatomic.c/atomic-op-4.c,
 115         testsuite/libatomic.c/atomic-op-5.c,
 116         testsuite/libatomic.c/atomic-store-1.c,
 117         testsuite/libatomic.c/atomic-store-2.c,
 118         testsuite/libatomic.c/atomic-store-3.c,
 119         testsuite/libatomic.c/atomic-store-4.c,
 120         testsuite/libatomic.c/atomic-store-5.c: Declare main as returning
 121         int.  Do not require built-in sync support or add target-specific
 122         options.
 123         * testsuite/libatomic.c/atomic-exchange-1.c,
 124         testsuite/libatomic.c/atomic-exchange-2.c,
 125         testsuite/libatomic.c/atomic-exchange-3.c,
 126         testsuite/libatomic.c/atomic-exchange-4.c,
 127         testsuite/libatomic.c/atomic-exchange-5.c: Separate increments of
 128         count from expression using value of count.
 129
 130 2013-11-10  Uros Bizjak  <ubizjak@gmail.com>
 131
 132         * config/x86/fenv.c: New file.
 133
 134 2013-11-07  Joseph Myers  <joseph@codesourcery.com>
 135
 136         * fenv.c: New file.
 137         * libatomic.map (LIBATOMIC_1.1): New symbol version.  Include
 138         __atomic_feraiseexcept.
 139         * configure.ac (libtool_VERSION): Change to 2:0:1.
 140         (fenv.h): Test for header.
 141         * Makefile.am (libatomic_la_SOURCES): Add fenv.c.
 142         * Makefile.in, auto-config.h.in, configure: Regenerate.
 143
 144 2013-10-17  Michael Hudson-Doyle  <michael.hudson@linaro.org>
 145
 146         * libatomic/configure.tgt (aarch64*): Remove code preventing
 147         build.
 148
 149 2013-09-20  Alan Modra  <amodra@gmail.com>
 150
 151         * configure: Regenerate.
 152
 153 2013-01-14  Richard Sandiford  <rdsandiford@googlemail.com>
 154
 155         Update copyright years.
 156
 157 2012-12-18  Ian Lance Taylor  <iant@google.com>
 158
 159         PR go/55201
 160         * Makefile.am (noinst_LTLIBRARIES): Define new make variable.
 161         (libatomic_convenience_la_SOURCES): Likewise.
 162         (libatomic_convenience_la_LIBADD): Likewise.
 163         * Makefile.in: Rebuild.
 164         * testsuite/Makefile.in: Rebuild.
 165
 166 2012-12-04  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 167
 168         * config/arm/arm-config.h (__ARM_ARCH_8A__): New.
 169
 170 2012-11-21  Matthias Klose  <doko@ubuntu.com>
 171
 172         * configure.tgt (i[3456]86): Handle -mx32 like -m64.
 173
 174 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 175
 176         * acinclude.m4 (LIBAT_CHECK_IFUNC): Clarify message.
 177         * configure: Regenerate.
 178
 179         * configure: Regenerate.
 180
 181 2012-10-23  Sofiane Naci <sofiane.naci@arm.com>
 182
 183         Mark libatomic unsupported in AArch64.
 184
 185         * configure.tgt: Mark libatomic unsupported.
 186
 187 2012-09-20  Jakub Jelinek  <jakub@redhat.com>
 188
 189         PR other/43620
 190         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 191         * configure: Regenerate.
 192         * Makefile.in: Regenerate.
 193
 194 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 195
 196         * configure: Regenerated.
 197
 198 2012-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 199
 200         PR other/53231
 201         * tas_n.c (libat_test_and_set): Correct return.  Remove unused variable.
 202
 203 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 204
 205         * configure: Regenerated.
 206
 207 2012-05-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 208
 209         PR other/53284
 210         * acinclude.m4 (LIBAT_TEST_ATOMIC_BUILTIN): Add -O0 -S to CFLAGS
 211         instead of overriding.
 212         * configure: Regenerate.
 213
 214 2012-05-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 215
 216         * Makefile.am (libatomic.map-sun): Handle objects in
 217         libatomic_la_LIBADD.
 218         * aclocal.m4: Regenerate.
 219         * Makefile.in: Regenerate.
 220
 221 2012-05-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 222
 223         * configure.ac: Add $XPCFLAGS to CFLAGS, not $XCFLAGS.
 224         * configure: Regenerate.
 225
 226 2012-05-03  Richard Henderson  <rth@redhat.com>
 227
 228         * configure.ac (AM_MAINTAINER_MODE): New.
 229         * acinclude.m4 (LIBAT_TEST_ATOMIC_BUILTIN): Handle compilation
 230         failure in gcc_no_link path.
 231         * configure, aclocal.m4, Makefile.in: Rebuild.
 232
 233 2012-05-01  Richard Henderson  <rth@redhat.com>
 234
 235         * Initial commit.