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diff gcc/config/arm/arm.c @ 47:3bfb6c00c1e0

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update it from 4.4.2 to 4.4.3.
author kent <kent@cr.ie.u-ryukyu.ac.jp>
date Sun, 07 Feb 2010 17:44:34 +0900
parents 855418dad1a3
children 77e2b8dfacca
line wrap: on
line diff
--- a/gcc/config/arm/arm.c	Sun Feb 07 17:43:48 2010 +0900
+++ b/gcc/config/arm/arm.c	Sun Feb 07 17:44:34 2010 +0900
@@ -53,6 +53,7 @@
 #include "debug.h"
 #include "langhooks.h"
 #include "df.h"
+#include "libfuncs.h"
 
 /* Forward definitions of types.  */
 typedef struct minipool_node    Mnode;
@@ -922,6 +923,9 @@
   set_optab_libfunc (umod_optab, DImode, NULL);
   set_optab_libfunc (smod_optab, SImode, NULL);
   set_optab_libfunc (umod_optab, SImode, NULL);
+
+  if (TARGET_AAPCS_BASED)
+    synchronize_libfunc = init_one_libfunc ("__sync_synchronize");
 }
 
 /* On AAPCS systems, this is the "struct __va_list".  */