corysanin/tubestation
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Bug 488989 - Don't go slow if we don't have to. r=jorendorff

Browse Source
This commit is contained in:
Jeff Walden
2009-04-23 13:34:18 -07:00
parent 340bdc2f06
commit 87815d315f
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
js/src/jsarray.cpp
View File

@@ -1629,7 +1629,7 @@ InitArrayElements(JSContext *cx, JSObject *obj, jsuint start, jsuint count, jsva
return JS_TRUE;
/* Finish out any remaining elements past the max array index. */
if (!ENSURE_SLOW_ARRAY(cx, obj))
if (OBJ_IS_DENSE_ARRAY(cx, obj) && !ENSURE_SLOW_ARRAY(cx, obj))
return JS_FALSE;
JS_ASSERT(start == MAXINDEX);
@@ -1643,7 +1643,7 @@ InitArrayElements(JSContext *cx, JSObject *obj, jsuint start, jsuint count, jsva
do {
tmp[1] = *vector++;
if (!js_ValueToStringId(cx, tmp[0], idr.addr()) ||
!js_SetProperty(cx, obj, idr.id(), &tmp[1])) {
!OBJ_SET_PROPERTY(cx, obj, idr.id(), &tmp[1])) {
return JS_FALSE;
}
*dp += 1;