libitm: Avoid non-portable x86 branch prediction mnemonic.

[thirdparty/gcc.git] / libitm / ChangeLog

diff --git a/libitm/ChangeLog b/libitm/ChangeLog
index e78716d2a378f864c455b2fc95bb6b786faa23c6..0501d168a23e1b08497b9f19c64d71c36dccb861 100644 (file)
--- a/libitm/ChangeLog
+++ b/libitm/ChangeLog
@@ -1,5 +1,8 @@
 2011-11-09  Richard Henderson  <rth@redhat.com>
 
+       * config/x86/cacheline.h (gtm_cacheline::store_mask): Use .byte
+       to emit branch prediction hint.
+
        * config/x86/sjlj.S: Protect elf directives with __ELF__.
        Protect .note.GNU-stack with __linux__.