akr	2011-01-13 20:49:54 +0900 (Thu, 13 Jan 2011)

  New Revision: 30534

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=30534

  Log:
    * vm_insnhelper.c: parenthesize macro arguments.

  Modified files:
    trunk/ChangeLog
    trunk/vm_insnhelper.c

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 30533)
+++ ChangeLog	(revision 30534)
@@ -1,3 +1,7 @@
+Thu Jan 13 20:49:19 2011  Tanaka Akira  <akr@f...>
+
+	* vm_insnhelper.c: parenthesize macro arguments.
+
 Thu Jan 13 13:21:00 2011  Kenta Murata  <mrkn@m...>
 
 	* vm_dump.c: delete dashes to make lines 80 chars, Patched by
Index: vm_insnhelper.c
===================================================================
--- vm_insnhelper.c	(revision 30533)
+++ vm_insnhelper.c	(revision 30534)
@@ -132,15 +132,15 @@
 }
 
 #define VM_CALLEE_SETUP_ARG(ret, th, iseq, orig_argc, orig_argv, block) \
-    if (LIKELY(iseq->arg_simple & 0x01)) { \
+    if (LIKELY((iseq)->arg_simple & 0x01)) { \
 	/* simple check */ \
-	if (orig_argc != iseq->argc) { \
-	    argument_error(iseq, orig_argc, iseq->argc); \
+	if ((orig_argc) != (iseq)->argc) { \
+	    argument_error((iseq), (orig_argc), (iseq)->argc); \
 	} \
-	ret = 0; \
+	(ret) = 0; \
     } \
     else { \
-	ret = vm_callee_setup_arg_complex(th, iseq, orig_argc, orig_argv, block); \
+	(ret) = vm_callee_setup_arg_complex((th), (iseq), (orig_argc), (orig_argv), (block)); \
     }
 
 static inline int

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