Revision: 17984
Author: [email protected]
Date: Thu Nov 21 18:47:51 2013 UTC
Log: Revert "Use %_IsSmi instead of %MaxSmi."
This reverts r17983.
[email protected]
Review URL: https://codereview.chromium.org/79263005
http://code.google.com/p/v8/source/detail?r=17984
Modified:
/branches/bleeding_edge/src/typedarray.js
=======================================
--- /branches/bleeding_edge/src/typedarray.js Thu Nov 21 17:55:03 2013 UTC
+++ /branches/bleeding_edge/src/typedarray.js Thu Nov 21 18:47:51 2013 UTC
@@ -86,8 +86,8 @@
function NAMEConstructByLength(obj, length) {
var l = IS_UNDEFINED(length) ?
- 0 : ToPositiveInteger(length, "invalid_typed_array_length");
- if (!%_IsSmi(l)) {
+ 0 : ToPositiveInteger(length, "invalid_typed_array_length");
+ if (l > %MaxSmi()) {
throw MakeRangeError("invalid_typed_array_length");
}
var byteLength = l * ELEMENT_SIZE;
@@ -98,7 +98,7 @@
function NAMEConstructByArrayLike(obj, arrayLike) {
var length = arrayLike.length;
var l = ToPositiveInteger(length, "invalid_typed_array_length");
- if (!%TypedArrayInitializeFromArrayLike(obj, ARRAY_ID, arrayLike, l)) {
+ if(!%TypedArrayInitializeFromArrayLike(obj, ARRAY_ID, arrayLike, l)) {
for (var i = 0; i < l; i++) {
// It is crucial that we let any execptions from arrayLike[i]
// propagate outside the function.
@@ -108,6 +108,7 @@
}
function NAMEConstructor(arg1, arg2, arg3) {
+
if (%_IsConstructCall()) {
if (IS_ARRAYBUFFER(arg1)) {
NAMEConstructByArrayBuffer(this, arg1, arg2, arg3);
--
--
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