793483 - Test 10.4.3-1-104.js failure

Status: RESOLVED WORKSFORME

(Core :: JavaScript Engine, defect)

Description

[David Bruant]

From test262

function testcase(){
  Object.defineProperty(Object.prototype, "x", { get: function () { "use strict"; return this; } }); 
  if(!((5).x === 5)) return false;
  return true;
}

The issue is that 5 is coerced to an object while it shouldn't.

This should fix Test 10.4.3-1-106 at the same time.

Comment 1

[Till Schneidereit [:till]]

This might be bug 771865. I didn't look at the spec for this, but if getting properties from primitive numbers shouldn't ever coerce to object, then that bug might get a bit easier to implement, too.

Comment 2

[André Bargull [:anba]]

No longer reproducible, resolving as WFM.