1343369 - RegExp.prototype[@@replace] needs to call ToLength(lastIndex) for non-global regexp opt

Status: RESOLVED DUPLICATE of bug 1343375

(Core :: JavaScript: Standard Library, defect)

Description

[André Bargull [:anba]]

Test case:
---
var r = /a/;
r.lastIndex = {
    valueOf() {
        print("HI");
        return 0;
    }
};
r[Symbol.replace]("");
---

Expected: Prints "HI"
Actual: Doesn't print "HI"

Comment 1

[André Bargull [:anba]]

Will fix as part of bug 1343375.