libatomic/ChangeLog

   1 2016-04-27  Sebastian Huber  <sebastian.huber@embedded-brains.de>
   2
   3         * configure.tgt (configure_tgt_pre_target_cpu_XCFLAGS): New variable.
   4         (*-*-rtems*): New supported target.
   5         * config/rtems/host-config.h: New file.
   6         * config/rtems/lock.c: Likewise.
   7
   8 2016-04-25  H.J. Lu  <hongjiu.lu@intel.com>
   9
  10         PR target/70454
  11         * configure.tgt (XCFLAGS): Revert the last change.
  12
  13 2016-04-20  H.J. Lu  <hongjiu.lu@intel.com>
  14
  15         PR target/70454
  16         * configure.tgt (XCFLAGS): Don't add -march=i486 to compile
  17         32-bit x86 target library on x86-64.
  18
  19 2016-01-06  Szabolcs Nagy  <szabolcs.nagy@arm.com>
  20
  21         PR other/67627
  22         * Makefile.am (all-multi): Add dependency.
  23         * Makefile.in: Regenerate.
  24
  25 2016-01-04  Jakub Jelinek  <jakub@redhat.com>
  26
  27         Update copyright years.
  28
  29 2015-11-18  Joseph Myers  <joseph@codesourcery.com>
  30
  31         PR c/65083
  32         * fence.c, flag.c: New files.
  33         * Makefile.am (libatomic_la_SOURCES): Add fence.c and flag.c.
  34         * Makefile.in: Regenerate.
  35         * configure.ac (libtool_VERSION): Change to 3:0:2.
  36         * configure: Regenerate.
  37         * libatomic.map (LIBATOMIC_1.2): New symbol version.
  38
  39 2015-10-09  David Malcolm  <dmalcolm@redhat.com>
  40
  41         * testsuite/lib/libatomic.exp: Load multiline.exp before
  42         prune.exp, using load_gcc_lib.
  43
  44 2015-07-14  John Marino  <gnugcc@marino.st>
  45
  46         * configure.tgt: Add *-*-dragonfly to supported targets.
  47
  48 2015-01-21  Andrew Waterman <waterman@cs.berkeley.edu>
  49
  50         * fop_n.c (libat_fetch_op): Align address to word boundary.
  51         (libat_op_fetch): Likewise.
  52
  53 2015-01-16  Ilya Verbin  <ilya.verbin@intel.com>
  54
  55         PR testsuite/64605
  56         * testsuite/lib/libatomic.exp: Do not load gcc-dg.exp.
  57         * testsuite/libatomic.c/c.exp: Load gcc-dg.exp.
  58
  59 2015-01-09  Andreas Tobler  <andreast@gcc.gnu.org>
  60
  61         * configure.tgt: Exclude arm*-*-freebsd* from try_ifunc.
  62
  63 2015-01-05  Jakub Jelinek  <jakub@redhat.com>
  64
  65         Update copyright years.
  66
  67 2014-12-12  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
  68
  69         * testsuite/lib/libatomic.exp: Load target-utils.exp
  70
  71 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
  72
  73         PR bootstrap/63784
  74         * configure: Regenerated.
  75
  76 2014-11-13  Andrew Waterman <waterman@cs.berkeley.edu>
  77
  78         * cas_n.c (libat_compare_exchange): Add missing cast.
  79
  80 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  81
  82         PR target/63610
  83         * configure: Regenerate.
  84
  85 2014-08-19  Yaakov Selkowitz  <yselkowi@redhat.com>
  86
  87         * configure.tgt: Add cygwin to supported targets.
  88
  89 2014-07-18  Uros Bizjak  <ubizjak@gmail.com>
  90
  91         * configure.tgt (alpha*): Add -mfp-trap-mode=sui to XCFLAGS.
  92
  93 2014-06-17  Kai Tietz  <ktietz@redhat.com>
  94
  95         * Makefile.am (libatomic_la_LDFLAGS): Add lt_host_flags.
  96         * configure.ac (ACX_LT_HOST_FLAGS): New.
  97         (target_thread_file): New.
  98         * configure.tgt (mingw): Add mingw support.
  99         * config/mingw/host-config.h: New file.
 100         * config/mingw/lock.c: Likewise.
 101         * Makefile.in: Regenerated.
 102         * configure: Likewise.
 103         * aclocal.m4: Likewise.
 104         * testsuite/Makefile.in: Likewise.
 105
 106 2014-02-20  Richard Henderson <rth@redhat.com>
 107
 108         PR c++/60272
 109         * cas_n.c (libat_compare_exchange): Conditionalize on failure
 110         the store back to EPTR.
 111
 112 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
 113
 114         Update copyright years
 115
 116 2013-12-09  Uros Bizjak  <ubizjak@gmail.com>
 117
 118         * config/x86/fenv.c (__atomic_feraiseexcept): Emit SSE
 119         instructions when __SSE_MATH__ is defined.
 120
 121 2013-11-18  Joseph Myers  <joseph@codesourcery.com>
 122
 123         * testsuite/libatomic.c/atomic-compare-exchange-1.c,
 124         testsuite/libatomic.c/atomic-compare-exchange-2.c,
 125         testsuite/libatomic.c/atomic-compare-exchange-3.c,
 126         testsuite/libatomic.c/atomic-compare-exchange-4.c,
 127         testsuite/libatomic.c/atomic-compare-exchange-5.c,
 128         testsuite/libatomic.c/atomic-exchange-1.c,
 129         testsuite/libatomic.c/atomic-exchange-2.c,
 130         testsuite/libatomic.c/atomic-exchange-3.c,
 131         testsuite/libatomic.c/atomic-exchange-4.c,
 132         testsuite/libatomic.c/atomic-exchange-5.c,
 133         testsuite/libatomic.c/atomic-generic.c,
 134         testsuite/libatomic.c/atomic-load-1.c,
 135         testsuite/libatomic.c/atomic-load-2.c,
 136         testsuite/libatomic.c/atomic-load-3.c,
 137         testsuite/libatomic.c/atomic-load-4.c,
 138         testsuite/libatomic.c/atomic-load-5.c,
 139         testsuite/libatomic.c/atomic-op-1.c,
 140         testsuite/libatomic.c/atomic-op-2.c,
 141         testsuite/libatomic.c/atomic-op-3.c,
 142         testsuite/libatomic.c/atomic-op-4.c,
 143         testsuite/libatomic.c/atomic-op-5.c,
 144         testsuite/libatomic.c/atomic-store-1.c,
 145         testsuite/libatomic.c/atomic-store-2.c,
 146         testsuite/libatomic.c/atomic-store-3.c,
 147         testsuite/libatomic.c/atomic-store-4.c,
 148         testsuite/libatomic.c/atomic-store-5.c: Declare main as returning
 149         int.  Do not require built-in sync support or add target-specific
 150         options.
 151         * testsuite/libatomic.c/atomic-exchange-1.c,
 152         testsuite/libatomic.c/atomic-exchange-2.c,
 153         testsuite/libatomic.c/atomic-exchange-3.c,
 154         testsuite/libatomic.c/atomic-exchange-4.c,
 155         testsuite/libatomic.c/atomic-exchange-5.c: Separate increments of
 156         count from expression using value of count.
 157
 158 2013-11-10  Uros Bizjak  <ubizjak@gmail.com>
 159
 160         * config/x86/fenv.c: New file.
 161
 162 2013-11-07  Joseph Myers  <joseph@codesourcery.com>
 163
 164         * fenv.c: New file.
 165         * libatomic.map (LIBATOMIC_1.1): New symbol version.  Include
 166         __atomic_feraiseexcept.
 167         * configure.ac (libtool_VERSION): Change to 2:0:1.
 168         (fenv.h): Test for header.
 169         * Makefile.am (libatomic_la_SOURCES): Add fenv.c.
 170         * Makefile.in, auto-config.h.in, configure: Regenerate.
 171
 172 2013-10-17  Michael Hudson-Doyle  <michael.hudson@linaro.org>
 173
 174         * libatomic/configure.tgt (aarch64*): Remove code preventing
 175         build.
 176
 177 2013-09-20  Alan Modra  <amodra@gmail.com>
 178
 179         * configure: Regenerate.
 180
 181 2013-01-14  Richard Sandiford  <rdsandiford@googlemail.com>
 182
 183         Update copyright years.
 184
 185 2012-12-18  Ian Lance Taylor  <iant@google.com>
 186
 187         PR go/55201
 188         * Makefile.am (noinst_LTLIBRARIES): Define new make variable.
 189         (libatomic_convenience_la_SOURCES): Likewise.
 190         (libatomic_convenience_la_LIBADD): Likewise.
 191         * Makefile.in: Rebuild.
 192         * testsuite/Makefile.in: Rebuild.
 193
 194 2012-12-04  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 195
 196         * config/arm/arm-config.h (__ARM_ARCH_8A__): New.
 197
 198 2012-11-21  Matthias Klose  <doko@ubuntu.com>
 199
 200         * configure.tgt (i[3456]86): Handle -mx32 like -m64.
 201
 202 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 203
 204         * acinclude.m4 (LIBAT_CHECK_IFUNC): Clarify message.
 205         * configure: Regenerate.
 206
 207         * configure: Regenerate.
 208
 209 2012-10-23  Sofiane Naci <sofiane.naci@arm.com>
 210
 211         Mark libatomic unsupported in AArch64.
 212
 213         * configure.tgt: Mark libatomic unsupported.
 214
 215 2012-09-20  Jakub Jelinek  <jakub@redhat.com>
 216
 217         PR other/43620
 218         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 219         * configure: Regenerate.
 220         * Makefile.in: Regenerate.
 221
 222 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 223
 224         * configure: Regenerated.
 225
 226 2012-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 227
 228         PR other/53231
 229         * tas_n.c (libat_test_and_set): Correct return.  Remove unused variable.
 230
 231 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 232
 233         * configure: Regenerated.
 234
 235 2012-05-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 236
 237         PR other/53284
 238         * acinclude.m4 (LIBAT_TEST_ATOMIC_BUILTIN): Add -O0 -S to CFLAGS
 239         instead of overriding.
 240         * configure: Regenerate.
 241
 242 2012-05-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 243
 244         * Makefile.am (libatomic.map-sun): Handle objects in
 245         libatomic_la_LIBADD.
 246         * aclocal.m4: Regenerate.
 247         * Makefile.in: Regenerate.
 248
 249 2012-05-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 250
 251         * configure.ac: Add $XPCFLAGS to CFLAGS, not $XCFLAGS.
 252         * configure: Regenerate.
 253
 254 2012-05-03  Richard Henderson  <rth@redhat.com>
 255
 256         * configure.ac (AM_MAINTAINER_MODE): New.
 257         * acinclude.m4 (LIBAT_TEST_ATOMIC_BUILTIN): Handle compilation
 258         failure in gcc_no_link path.
 259         * configure, aclocal.m4, Makefile.in: Rebuild.
 260
 261 2012-05-01  Richard Henderson  <rth@redhat.com>
 262
 263         * Initial commit.
 264 \f
 265 Copyright (C) 2012-2016 Free Software Foundation, Inc.
 266
 267 Copying and distribution of this file, with or without modification,
 268 are permitted in any medium without royalty provided the copyright
 269 notice and this notice are preserved.