Merged r11661, r11662 into trunk branch.

test/mjsunit/regexp-global.js

Index: test/mjsunit/regexp-global.js
diff --git a/test/mjsunit/regexp-global.js b/test/mjsunit/regexp-global.js
index fac5c6af03fd11dfcb3a4527d948c0e56b47315d..12f857859648cdab2c7f9be94f9e1344f2c3e466 100644
--- a/test/mjsunit/regexp-global.js
+++ b/test/mjsunit/regexp-global.js
@@ -125,3 +125,8 @@ str = str.replace(/(FOUR|TWO) \u817f (GOOD|BAD)/g,
                     return match.length - 7;
                   });
 assertEquals("4, 2!", str);
+
+// Test capture that is a real substring.
+var str = "Beasts of England, beasts of Ireland";
+str = str.replace(/(.*)/g, function(match) { return '~'; });
+assertEquals("~~", str);