* config/sh/sh.h (TARGET_ATOMIC_TEST_AND_SET_TRUEVAL): New hook.

[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1ba0fc8..9b27a73 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,73 @@
+2012-03-05  Oleg Endo  <olegendo@gcc.gnu.org>
+
+       * config/sh/sh.c (TARGET_ATOMIC_TEST_AND_SET_TRUEVAL): New hook.
+
+2012-03-05  Richard Henderson  <rth@redhat.com>
+
+       PR target/52481
+       * config/m68k/sync.md (atomic_test_and_set): Use expand_simple_unop
+       instead of calling negqi2 directly.
+
+2012-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * config/mips/iris6.h [!USED_FOR_TARGET] (long_intmax): Declare.
+       (INTMAX_TYPE): Use it.
+       (UINTMAX_TYPE): Likewise.
+       (SUBTARGET_OVERRIDE_OPTIONS): Define.
+       (irix6_c_common_override_options): Declare.
+       (C_COMMON_OVERRIDE_OPTIONS): Define.
+       * config/mips/mips.c [TARGET_IRIX6] (long_intmax): Define.
+       * config/mips/irix6-c.c: New file.
+       * config/mips/t-irix6 (irix6-c.o): New target.
+       * config.gcc (mips-sgi-irix6.5): Set c_target_objs,
+       cxx_target_objs.
+
+2012-03-02  Richard Henderson  <rth@redhat.com>
+
+       * optabs.c (expand_atomic_test_and_set): Honor
+       atomic_test_and_set_trueval even when atomic_test_and_set
+       optab is not in use.
+
+2012-03-02  Peter Bergner  <bergner@vnet.ibm.com>
+
+       Backport from mainline
+       2012-03-02  Peter Bergner  <bergner@vnet.ibm.com>
+
+       * config/rs6000/vsx.md (vsx_set_<mode>): Reorder operands.
+
+2012-03-02  Richard Guenther  <rguenther@suse.de>
+
+       * DEV-PHASE: Set to prerelease.
+
+2012-03-01  Richard Earnshaw  <rearnsha@arm.com>
+
+       * config.gcc (obsolete): Add all ARM targets using the FPA.
+       (with_fpu): Obsolete selection of the FPA or Maverick on ARM.
+       * doc/install.texi: Avoid references to obsolete ARM ports.
+
+2012-03-01  Joern Rennecke  <joern.rennecke@embecosm.com>
+
+       * config/epiphany/epiphany.md (movmisalign<mode>): New patterns.
+
+2012-03-01  Jeremy Bennett  <jeremy.bennett@embecosm.com>
+           Joern Rennecke  <joern.rennecke@embecosm.com>
+
+       * doc/extend.texi: Expand and update information on interrupt
+       attribute for Epiphany.
+
+2012-03-01  Oleg Endo  <olegendo@gcc.gnu.org>
+
+       * config/sh/sh-protos.h: Update copyright notice dates.
+       * config/sh/sh.h: Likewise.
+       * config/sh/sh.md: Likewise.
+       * config/sh/constraints.md: Likewise.
+       * config/sh/predicates.md: Likewise.
+
+2012-03-01  Oleg Endo  <olegendo@gcc.gnu.org>
+
+       * config/sh/sh-protos.h (tertiary_reload_operand): Remove dead function.
+       * config/sh/sh.c (tertiary_reload_operand): Likewise.
+
 2012-03-01  Oleg Endo  <olegendo@gcc.gnu.org>
 
        * config/sh/constraints.md: Fix comment typo.