diff --git a/ChangeLog b/ChangeLog
index dfa27a4438..6bde12cb0e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Thu Feb  7 23:13:42 2013  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>
+
+	* vm_exec.h (DISPATCH_ARCH_DEPEND_WAY): use __asm__ __vilatile__
+	  instead of asm volatile.
+
 Thu Feb  7 23:12:31 2013  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>
 
 	* gc.h (SET_MACHINE_STACK_END): use __volatile__ instead of volatile.
diff --git a/vm_exec.h b/vm_exec.h
index 1c77f3746a..195d17a3b2 100644
--- a/vm_exec.h
+++ b/vm_exec.h
@@ -86,7 +86,7 @@ error !
 /* dispather */
 #if defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__)) && __GNUC__ == 3
 #define DISPATCH_ARCH_DEPEND_WAY(addr) \
-  asm volatile("jmp *%0;\t# -- inseted by vm.h\t[length = 2]" : : "r" (addr))
+  __asm__ __volatile__("jmp *%0;\t# -- inseted by vm.h\t[length = 2]" : : "r" (addr))
 
 #else
 #define DISPATCH_ARCH_DEPEND_WAY(addr) \