Backport from mainline

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

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d6ed9bb..82071ff 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,31 @@
+2013-06-07  Uros Bizjak  <ubizjak@gmail.com>
+
+       Backport from mainline
+       2013-06-10  Uros Bizjak  <ubizjak@gmail.com>
+
+       * config/alpha/alpha.c (alpha_emit_xfloating_compare): Also use
+       cmp_code to construct REG_EQUAL note.
+
+       Backport from mainline
+       2013-06-05  Uros Bizjak  <ubizjak@gmail.com>
+
+       * config/alpha/alpha.c (alpha_emit_conditional_move): Swap all
+       GE, GT, GEU and GTU compares, modulo DImode compares with zero.
+
+       Backport from mainline
+       2013-05-23  Uros Bizjak  <ubizjak@gmail.com>
+
+       PR target/57379
+       * config/alpha/alpha.md (unspec): Add UNSPEC_XFLT_COMPARE.
+       * config/alpha/alpha.c (alpha_emit_xfloating_compare): Construct
+       REG_EQUAL note as UNSPEC_XFLT_COMPARE unspec.
+
+2013-06-09  Jakub Jelinek  <jakub@redhat.com>
+
+       PR target/57568
+       * config/i386/i386.md (TARGET_READ_MODIFY_WRITE peepholes): Ensure
+       that operands[2] doesn't overlap with operands[0].
+
 2013-05-22  Uros Bizjak  <ubizjak@gmail.com>
 
        PR target/57356