diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/ion/bug725011.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/ion/bug725011.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,8 @@
+// |jit-test| error: InternalError
+DoWhile( new DoWhileObject( (/[\u0076\u0095]/gm ), 1, 0 ));
+function DoWhileObject( value, iterations, endvalue ) {}
+function DoWhile( object ) {
+  do {
+    throw DoWhile(1), "", i < test;
+  } while( object.value );
+}