* gc.c (before_gc_sweep): noinline can also avoid the segv instead of

-O0 of r41084. this way is expected less slow.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41134 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Fri Jun  7 13:22:43 2013  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* gc.c (before_gc_sweep): noinline can also avoid the segv instead of
+	  -O0 of r41084. this way is expected less slow.
+
 Fri Jun  7 11:45:42 2013  Kenta Murata  <mrkn@cookpad.com>
 
 	* rational.c (numeric_quo): move num_quo in numeric.c to numeric_quo

gc.c

@@ -2288,7 +2288,7 @@ ready_to_gc(rb_objspace_t *objspace)
 }
 
 #if defined(__GNUC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 4
-__attribute__((optimize("O0")))
+__attribute__((noinline))
 #endif
 static void
 before_gc_sweep(rb_objspace_t *objspace)