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Diffstat (limited to 'deps/v8/src/builtins/typed-array-of.tq')
-rw-r--r--deps/v8/src/builtins/typed-array-of.tq90
1 files changed, 44 insertions, 46 deletions
diff --git a/deps/v8/src/builtins/typed-array-of.tq b/deps/v8/src/builtins/typed-array-of.tq
index c65deeeb150..b5d42ef9a2f 100644
--- a/deps/v8/src/builtins/typed-array-of.tq
+++ b/deps/v8/src/builtins/typed-array-of.tq
@@ -5,52 +5,50 @@
#include 'src/builtins/builtins-typed-array-gen.h'
namespace typed_array {
- const kBuiltinNameOf: constexpr string = '%TypedArray%.of';
-
- // %TypedArray%.of ( ...items )
- // https://tc39.github.io/ecma262/#sec-%typedarray%.of
- transitioning javascript builtin
- TypedArrayOf(js-implicit context: NativeContext, receiver: JSAny)(
- ...arguments): JSTypedArray {
- try {
- // 1. Let len be the actual number of arguments passed to this function.
- const len: uintptr = Unsigned(arguments.length);
-
- // 2. Let items be the List of arguments passed to this function.
-
- // 3. Let C be the this value.
- // 4. If IsConstructor(C) is false, throw a TypeError exception.
- const constructor = Cast<Constructor>(receiver) otherwise NotConstructor;
-
- // 5. Let newObj be ? TypedArrayCreate(C, len).
- const newObj = TypedArrayCreateByLength(
- constructor, Convert<Number>(len), kBuiltinNameOf);
-
- const accessor: TypedArrayAccessor =
- GetTypedArrayAccessor(newObj.elements_kind);
-
- // 6. Let k be 0.
- // 7. Repeat, while k < len
- for (let k: uintptr = 0; k < len; k++) {
- // 7a. Let kValue be items[k].
- const kValue: JSAny = arguments[Signed(k)];
-
- // 7b. Let Pk be ! ToString(k).
- // 7c. Perform ? Set(newObj, Pk, kValue, true).
- // Buffer may be detached during executing ToNumber/ToBigInt.
- accessor.StoreJSAny(context, newObj, k, kValue) otherwise IfDetached;
-
- // 7d. Increase k by 1. (done by the loop).
- }
-
- // 8. Return newObj.
- return newObj;
- }
- label NotConstructor deferred {
- ThrowTypeError(MessageTemplate::kNotConstructor, receiver);
- }
- label IfDetached deferred {
- ThrowTypeError(MessageTemplate::kDetachedOperation, kBuiltinNameOf);
+const kBuiltinNameOf: constexpr string = '%TypedArray%.of';
+
+// %TypedArray%.of ( ...items )
+// https://tc39.github.io/ecma262/#sec-%typedarray%.of
+transitioning javascript builtin
+TypedArrayOf(js-implicit context: NativeContext, receiver: JSAny)(...arguments):
+ JSTypedArray {
+ try {
+ // 1. Let len be the actual number of arguments passed to this function.
+ const len: uintptr = Unsigned(arguments.length);
+
+ // 2. Let items be the List of arguments passed to this function.
+
+ // 3. Let C be the this value.
+ // 4. If IsConstructor(C) is false, throw a TypeError exception.
+ const constructor = Cast<Constructor>(receiver) otherwise NotConstructor;
+
+ // 5. Let newObj be ? TypedArrayCreate(C, len).
+ const newObj = TypedArrayCreateByLength(
+ constructor, Convert<Number>(len), kBuiltinNameOf);
+
+ const accessor: TypedArrayAccessor =
+ GetTypedArrayAccessor(newObj.elements_kind);
+
+ // 6. Let k be 0.
+ // 7. Repeat, while k < len
+ for (let k: uintptr = 0; k < len; k++) {
+ // 7a. Let kValue be items[k].
+ const kValue: JSAny = arguments[Signed(k)];
+
+ // 7b. Let Pk be ! ToString(k).
+ // 7c. Perform ? Set(newObj, Pk, kValue, true).
+ // Buffer may be detached during executing ToNumber/ToBigInt.
+ accessor.StoreJSAny(context, newObj, k, kValue) otherwise IfDetached;
+
+ // 7d. Increase k by 1. (done by the loop).
}
+
+ // 8. Return newObj.
+ return newObj;
+ } label NotConstructor deferred {
+ ThrowTypeError(MessageTemplate::kNotConstructor, receiver);
+ } label IfDetached deferred {
+ ThrowTypeError(MessageTemplate::kDetachedOperation, kBuiltinNameOf);
}
}
+}