| bad-range.js |
---
esid: sec-atomics.store
description: >
Test range checking of Atomics.store on arrays that allow atomic operations
includes: [testAtomics.js, testTypedArray.js]
features: [ArrayBuffer, Atomics, DataView, SharedArrayBuffer, Symbol, TypedArray]
--- |
1112 |
| bigint |
|
|
| browser.js |
|
0 |
| descriptor.js |
---
esid: sec-atomics.store
description: Testing descriptor property of Atomics.store
includes: [propertyHelper.js]
features: [Atomics]
--- |
494 |
| expected-return-value-negative-zero.js |
---
esid: sec-atomics.store
description: >
Atomics.store calls ToInteger, which normalizes -0 to +0
features: [Atomics, SharedArrayBuffer, TypedArray]
--- |
895 |
| expected-return-value.js |
---
esid: sec-atomics.store
description: >
Atomics.store returns the newly stored value
info: |
Atomics.store( typedArray, index, value )
...
3. Let v be ? ToInteger(value).
...
9. Perform SetValueInBuffer(buffer, indexedPosition,
elementType, v, true, "SeqCst").
10. Return v.
features: [Atomics, SharedArrayBuffer, TypedArray]
--- |
1265 |
| good-views.js |
---
esid: sec-atomics.store
description: Test Atomics.store on arrays that allow atomic operations.
includes: [testAtomics.js, testTypedArray.js]
features: [ArrayBuffer, Atomics, DataView, SharedArrayBuffer, Symbol, TypedArray]
--- |
2037 |
| length.js |
---
esid: sec-atomics.store
description: >
Atomics.store.length is 3.
info: |
Atomics.store ( ia, index, val )
17 ECMAScript Standard Built-in Objects:
Every built-in Function object, including constructors, has a length
property whose value is an integer. Unless otherwise specified, this
value is equal to the largest number of named arguments shown in the
subclause headings for the function description, including optional
parameters. However, rest parameters shown using the form “...name”
are not included in the default argument count.
Unless otherwise specified, the length property of a built-in Function
object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
[[Configurable]]: true }.
includes: [propertyHelper.js]
features: [Atomics]
--- |
1252 |
| name.js |
---
esid: sec-atomics.store
description: >
Atomics.store.name is "store".
includes: [propertyHelper.js]
features: [Atomics]
--- |
572 |
| non-shared-bufferdata.js |
---
esid: sec-atomics.store
description: >
Atomics.store will operate on TA when TA.buffer is not a SharedArrayBuffer
includes: [testTypedArray.js]
features: [ArrayBuffer, Atomics, TypedArray]
--- |
789 |
| non-shared-int-views-throws.js |
---
esid: sec-atomics.store
description: >
Atomics.store throws when operating on non-sharable integer TypedArrays
includes: [testTypedArray.js]
features: [ArrayBuffer, Atomics, TypedArray]
--- |
777 |
| non-views.js |
---
esid: sec-atomics.store
description: >
Test Atomics.store on view values other than TypedArrays
includes: [testAtomics.js]
features: [ArrayBuffer, Atomics, DataView, SharedArrayBuffer, Symbol, TypedArray]
--- |
793 |
| not-a-constructor.js |
---
esid: sec-ecmascript-standard-built-in-objects
description: >
Atomics.store does not implement [[Construct]], is not new-able
info: |
ECMAScript Function Objects
Built-in function objects that are not identified as constructors do not
implement the [[Construct]] internal method unless otherwise specified in
the description of a particular function.
sec-evaluatenew
...
7. If IsConstructor(constructor) is false, throw a TypeError exception.
...
includes: [isConstructor.js]
features: [Reflect.construct, Atomics, arrow-function, TypedArray, SharedArrayBuffer]
--- |
1268 |
| shell.js |
---
description: |
Test if a given function is a constructor function.
defines: [isConstructor]
features: [Reflect.construct]
--- |
596 |
| validate-arraytype-before-index-coercion.js |
---
esid: sec-atomics.store
description: >
TypedArray type is validated before `index` argument is coerced.
info: |
24.4.9 Atomics.store ( typedArray, index, value )
1. Let buffer be ? ValidateSharedIntegerTypedArray(typedArray).
...
24.4.1.1 ValidateSharedIntegerTypedArray ( typedArray [ , onlyInt32 ] )
...
4. Let typeName be typedArray.[[TypedArrayName]].
5. If onlyInt32 is true, then
a. If typeName is not "Int32Array", throw a TypeError exception.
6. Else,
a. If typeName is not "Int8Array", "Uint8Array", "Int16Array", "Uint16Array", "Int32Array",
or "Uint32Array", throw a TypeError exception.
...
includes: [testTypedArray.js]
features: [Atomics, TypedArray]
--- |
1321 |
| validate-arraytype-before-value-coercion.js |
---
esid: sec-atomics.store
description: >
TypedArray type is validated before `value` argument is coerced.
info: |
24.4.9 Atomics.store ( typedArray, index, value )
1. Let buffer be ? ValidateSharedIntegerTypedArray(typedArray).
...
24.4.1.1 ValidateSharedIntegerTypedArray ( typedArray [ , onlyInt32 ] )
...
4. Let typeName be typedArray.[[TypedArrayName]].
5. If onlyInt32 is true, then
a. If typeName is not "Int32Array", throw a TypeError exception.
6. Else,
a. If typeName is not "Int8Array", "Uint8Array", "Int16Array", "Uint16Array", "Int32Array",
or "Uint32Array", throw a TypeError exception.
...
includes: [testTypedArray.js]
features: [Atomics, TypedArray]
--- |
1321 |