Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(2)

Issues Search
    My Issues | Starred     Open | Closed | All

Unified Diff: src/array.js

Issue 6960009: Version 3.3.5 (Closed) Base URL: https://v8.googlecode.com/svn/trunk
Patch Set: Created 9 years, 7 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « src/arm/stub-cache-arm.cc ('k') | src/assembler.h » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: src/array.js
diff --git a/src/array.js b/src/array.js
index b0620832ba7c579d0c7db3a6adce8082d19ebe61..df080a76992925fd7961de1d241d11c47995828f 100644
--- a/src/array.js
+++ b/src/array.js
@@ -397,6 +397,11 @@ function ArrayToLocaleString() {
function ArrayJoin(separator) {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.join"]);
+ }
+
if (IS_UNDEFINED(separator)) {
separator = ',';
} else if (!IS_STRING(separator)) {
@@ -413,6 +418,11 @@ function ArrayJoin(separator) {
// Removes the last element from the array and returns it. See
// ECMA-262, section 15.4.4.6.
function ArrayPop() {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.pop"]);
+ }
+
var n = TO_UINT32(this.length);
if (n == 0) {
this.length = n;
@@ -429,6 +439,11 @@ function ArrayPop() {
// Appends the arguments to the end of the array and returns the new
// length of the array. See ECMA-262, section 15.4.4.7.
function ArrayPush() {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.push"]);
+ }
+
var n = TO_UINT32(this.length);
var m = %_ArgumentsLength();
for (var i = 0; i < m; i++) {
@@ -440,6 +455,11 @@ function ArrayPush() {
function ArrayConcat(arg1) { // length == 1
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.concat"]);
+ }
+
var arg_count = %_ArgumentsLength();
var arrays = new InternalArray(1 + arg_count);
arrays[0] = this;
@@ -496,6 +516,11 @@ function SparseReverse(array, len) {
function ArrayReverse() {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.reverse"]);
+ }
+
var j = TO_UINT32(this.length) - 1;
if (UseSparseVariant(this, j, IS_ARRAY(this))) {
@@ -527,6 +552,11 @@ function ArrayReverse() {
function ArrayShift() {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.shift"]);
+ }
+
var len = TO_UINT32(this.length);
if (len === 0) {
@@ -548,6 +578,11 @@ function ArrayShift() {
function ArrayUnshift(arg1) { // length == 1
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.unshift"]);
+ }
+
var len = TO_UINT32(this.length);
var num_arguments = %_ArgumentsLength();
@@ -567,6 +602,11 @@ function ArrayUnshift(arg1) { // length == 1
function ArraySlice(start, end) {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.slice"]);
+ }
+
var len = TO_UINT32(this.length);
var start_i = TO_INTEGER(start);
var end_i = len;
@@ -604,6 +644,11 @@ function ArraySlice(start, end) {
function ArraySplice(start, delete_count) {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.splice"]);
+ }
+
var num_arguments = %_ArgumentsLength();
var len = TO_UINT32(this.length);
@@ -675,6 +720,11 @@ function ArraySplice(start, delete_count) {
function ArraySort(comparefn) {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.sort"]);
+ }
+
// In-place QuickSort algorithm.
// For short (length <= 22) arrays, insertion sort is used for efficiency.
@@ -936,6 +986,11 @@ function ArraySort(comparefn) {
// preserving the semantics, since the calls to the receiver function can add
// or delete elements from the array.
function ArrayFilter(f, receiver) {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.filter"]);
+ }
+
if (!IS_FUNCTION(f)) {
throw MakeTypeError('called_non_callable', [ f ]);
}
@@ -957,6 +1012,11 @@ function ArrayFilter(f, receiver) {
function ArrayForEach(f, receiver) {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.forEach"]);
+ }
+
if (!IS_FUNCTION(f)) {
throw MakeTypeError('called_non_callable', [ f ]);
}
@@ -975,6 +1035,11 @@ function ArrayForEach(f, receiver) {
// Executes the function once for each element present in the
// array until it finds one where callback returns true.
function ArraySome(f, receiver) {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.some"]);
+ }
+
if (!IS_FUNCTION(f)) {
throw MakeTypeError('called_non_callable', [ f ]);
}
@@ -992,6 +1057,11 @@ function ArraySome(f, receiver) {
function ArrayEvery(f, receiver) {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.every"]);
+ }
+
if (!IS_FUNCTION(f)) {
throw MakeTypeError('called_non_callable', [ f ]);
}
@@ -1008,6 +1078,11 @@ function ArrayEvery(f, receiver) {
}
function ArrayMap(f, receiver) {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.map"]);
+ }
+
if (!IS_FUNCTION(f)) {
throw MakeTypeError('called_non_callable', [ f ]);
}
@@ -1028,6 +1103,11 @@ function ArrayMap(f, receiver) {
function ArrayIndexOf(element, index) {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.indexOf"]);
+ }
+
var length = TO_UINT32(this.length);
if (length == 0) return -1;
if (IS_UNDEFINED(index)) {
@@ -1085,6 +1165,11 @@ function ArrayIndexOf(element, index) {
function ArrayLastIndexOf(element, index) {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.lastIndexOf"]);
+ }
+
var length = TO_UINT32(this.length);
if (length == 0) return -1;
if (%_ArgumentsLength() < 2) {
@@ -1138,6 +1223,11 @@ function ArrayLastIndexOf(element, index) {
function ArrayReduce(callback, current) {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.reduce"]);
+ }
+
if (!IS_FUNCTION(callback)) {
throw MakeTypeError('called_non_callable', [callback]);
}
@@ -1167,6 +1257,11 @@ function ArrayReduce(callback, current) {
}
function ArrayReduceRight(callback, current) {
+ if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
+ throw MakeTypeError("called_on_null_or_undefined",
+ ["Array.prototype.reduceRight"]);
+ }
+
if (!IS_FUNCTION(callback)) {
throw MakeTypeError('called_non_callable', [callback]);
}
« no previous file with comments | « src/arm/stub-cache-arm.cc ('k') | src/assembler.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698