Bug 811562 - Decorate %_CallFunction arguments with JSOP_NOTEARG. (r=luke)

js/src/frontend/BytecodeEmitter.cpp

@@ -5382,11 +5382,15 @@ EmitCallOrNew(JSContext *cx, BytecodeEmitter *bce, ParseNode *pn, ptrdiff_t top)
             ParseNode *receiver = pn2->pn_next;
             if (!EmitTree(cx, bce, receiver))
                 return false;
+            if (Emit1(cx, bce, JSOP_NOTEARG) < 0)
+                return false;
             bool oldEmittingForInit = bce->emittingForInit;
             bce->emittingForInit = false;
             for (ParseNode *argpn = receiver->pn_next; argpn != funNode; argpn = argpn->pn_next) {
                 if (!EmitTree(cx, bce, argpn))
                     return false;
+                if (Emit1(cx, bce, JSOP_NOTEARG) < 0)
+                    return false;
             }
             bce->emittingForInit = oldEmittingForInit;
             argc -= 2;