diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6b8a742822a..1eab5008f88 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2011-01-07  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
+
+	* config/spu/spu.h (ASM_COMMENT_START): Define.
+
 2011-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 
 	PR driver/42445
diff --git a/gcc/config/spu/spu.h b/gcc/config/spu/spu.h
index d56a52b5504..d0c638d4f6d 100644
--- a/gcc/config/spu/spu.h
+++ b/gcc/config/spu/spu.h
@@ -484,6 +484,8 @@ targetm.resolve_overloaded_builtin = spu_resolve_overloaded_builtin;	\
 
 #define USER_LABEL_PREFIX ""
 
+#define ASM_COMMENT_START "#"
+
 
 /* Dispatch Tables */