sparc: Default memory model to TSO for Linux and Solaris.

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

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6043551..2b324a4 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,11 @@
+2011-12-13  Richard Henderson  <rth@redhat.com>
+
+       * config/sparc/tso.h: New file.
+       * config.gcc (sparc-*-linux*, sparc*-*-solaris2*): Use it.
+       * config/sparc/sparc.c (sparc_option_override): Honor
+       SUBTARGET_DEFAULT_MEMORY_MODEL.
+       * config/sparc/sparc.h (SUBTARGET_DEFAULT_MEMORY_MODEL): New.
+
 2011-12-13  Aldy Hernandez  <aldyh@redhat.com>
 
        PR/51443