Bug 1165392, Bug 1165463 - Various unboxed array fixes and optimizations, r=jandem.

2015-05-26 16:29:19 -06:00
parent b8ee40228a
commit 4aca762e56
18 changed files with 594 additions and 279 deletions
--- a/js/src/jsobj.cpp
+++ b/js/src/jsobj.cpp
@@ -2810,6 +2810,12 @@ js::LookupPropertyPure(ExclusiveContext* cx, JSObject* obj, jsid id, JSObject**
                MarkNonNativePropertyFound<NoGC>(propp);
                return true;
            }
+        } else if (obj->is<UnboxedArrayObject>()) {
+            if (obj->as<UnboxedArrayObject>().containsProperty(cx, id)) {
+                *objp = obj;
+                MarkNonNativePropertyFound<NoGC>(propp);
+                return true;
+            }
        } else if (obj->is<TypedObject>()) {
            if (obj->as<TypedObject>().typeDescr().hasProperty(cx->names(), id)) {
                *objp = obj;