--- a/js/src/methodjit/StubCompiler.cpp
+++ b/js/src/methodjit/StubCompiler.cpp
@@ -68,19 +68,19 @@ StubCompiler::init(uint32 nargs)
 void
 StubCompiler::linkExit(Jump j)
 {
     JaegerSpew(JSpew_Insns, " ---- BEGIN SLOW MERGE CODE ---- \n");
     if (lastGeneration == generation) {
         Jump j2 = masm.jump();
         jumpList.append(j2);
     }
+    exits.append(CrossPatch(j, masm.label()));
     frame.sync(masm);
     lastGeneration = generation;
-    exits.append(CrossPatch(j, masm.label()));
     JaegerSpew(JSpew_Insns, " ---- END SLOW MERGE CODE ---- \n");
 }
 
 void
 StubCompiler::leave()
 {
     for (size_t i = 0; i < jumpList.length(); i++)
         jumpList[i].linkTo(masm.label(), &masm);