Add features tags for Atomics and SharedArrayBuffer (#1494)

* Add features tags for Atomics

* Add features tags for SharedArrayBuffer

test/built-ins/Atomics/Symbol.toStringTag.js

@@ -11,7 +11,7 @@ info: |
     This property has the attributes { [[Writable]]: false, [[Enumerable]]:
     false, [[Configurable]]: true }.
 includes: [propertyHelper.js]
-features: [Symbol.toStringTag]
+features: [Atomics, Symbol.toStringTag]
 ---*/
 
 assert.sameValue(Atomics[Symbol.toStringTag], 'Atomics');

test/built-ins/Atomics/add/descriptor.js

@@ -6,6 +6,7 @@
 esid: sec-atomics.add
 description: Testing descriptor property of Atomics.add
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 verifyWritable(Atomics, "add");

test/built-ins/Atomics/add/length.js

@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.add.length, 3);

test/built-ins/Atomics/add/name.js

@@ -7,6 +7,7 @@ esid: sec-atomics.add
 description: >
   Atomics.add.name is "add".
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.add.name, "add");

test/built-ins/Atomics/add/nonshared-int-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.add
 description: >
   Test Atomics.add on non-shared integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var ab = new ArrayBuffer(16);

test/built-ins/Atomics/add/shared-nonint-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.add
 description: >
   Test Atomics.add on shared non-integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var sab = new SharedArrayBuffer(1024);

test/built-ins/Atomics/and/descriptor.js

@@ -6,6 +6,7 @@
 esid: sec-atomics.and
 description: Testing descriptor property of Atomics.and
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 verifyWritable(Atomics, "and");

test/built-ins/Atomics/and/length.js

@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.and.length, 3);

test/built-ins/Atomics/and/name.js

@@ -7,6 +7,7 @@ esid: sec-atomics.and
 description: >
   Atomics.and.name is "and".
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.and.name, "and");

test/built-ins/Atomics/and/nonshared-int-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.and
 description: >
   Test Atomics.and on non-shared integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var ab = new ArrayBuffer(16);

test/built-ins/Atomics/and/shared-nonint-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.and
 description: >
   Test Atomics.and on shared non-integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var sab = new SharedArrayBuffer(1024);

test/built-ins/Atomics/compareExchange/descriptor.js

@@ -6,6 +6,7 @@
 esid: sec-atomics.compareexchange
 description: Testing descriptor property of Atomics.compareExchange
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 verifyWritable(Atomics, "compareExchange");

test/built-ins/Atomics/compareExchange/length.js

@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.compareExchange.length, 4);

test/built-ins/Atomics/compareExchange/name.js

@@ -7,6 +7,7 @@ esid: sec-atomics.compareexchange
 description: >
   Atomics.compareExchange.name is "compareExchange".
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.compareExchange.name, "compareExchange");

test/built-ins/Atomics/compareExchange/nonshared-int-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.compareexchange
 description: >
   Test Atomics.compareExchange on non-shared integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var ab = new ArrayBuffer(16);

test/built-ins/Atomics/compareExchange/shared-nonint-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.compareexchange
 description: >
   Test Atomics.compareExchange on shared non-integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var sab = new SharedArrayBuffer(1024);

test/built-ins/Atomics/exchange/descriptor.js

@@ -6,6 +6,7 @@
 esid: sec-atomics.exchange
 description: Testing descriptor property of Atomics.exchange
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 verifyWritable(Atomics, "exchange");

test/built-ins/Atomics/exchange/length.js

@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.exchange.length, 3);

test/built-ins/Atomics/exchange/name.js

@@ -7,6 +7,7 @@ esid: sec-atomics.exchange
 description: >
   Atomics.exchange.name is "exchange".
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.exchange.name, "exchange");

test/built-ins/Atomics/exchange/nonshared-int-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.exchange
 description: >
   Test Atomics.exchange on non-shared integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var ab = new ArrayBuffer(16);

test/built-ins/Atomics/exchange/shared-nonint-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.exchange
 description: >
   Test Atomics.exchange on shared non-integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var sab = new SharedArrayBuffer(1024);

test/built-ins/Atomics/isLockFree/corner-cases.js

@@ -5,6 +5,7 @@
 esid: sec-atomics.islockfree
 description: >
   Test isLockFree on various non-intuitive arguments
+features: [Atomics]
 ---*/
 
 assert.sameValue(false, Atomics.isLockFree(hide(3, Number.NaN)));

test/built-ins/Atomics/isLockFree/descriptor.js

@@ -6,6 +6,7 @@
 esid: sec-atomics.islockfree
 description: Testing descriptor property of Atomics.add
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 verifyWritable(Atomics, "add");

test/built-ins/Atomics/isLockFree/length.js

@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.isLockFree.length, 1);

test/built-ins/Atomics/isLockFree/name.js

@@ -7,6 +7,7 @@ esid: sec-atomics.islockfree
 description: >
   Atomics.isLockFree.name is "isLockFree".
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.isLockFree.name, "isLockFree");

test/built-ins/Atomics/isLockFree/value.js

@@ -5,6 +5,7 @@
 esid: sec-atomics.islockfree
 description: >
   Test isLockFree on nonnegative integer arguments
+features: [Atomics]
 ---*/
 
 var sizes   = [    1,     2,     3,     4,     5,     6,     7,  8,

test/built-ins/Atomics/load/descriptor.js

@@ -6,6 +6,7 @@
 esid: sec-atomics.load
 description: Testing descriptor property of Atomics.load
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 verifyWritable(Atomics, "load");

test/built-ins/Atomics/load/length.js

@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.load.length, 2);

test/built-ins/Atomics/load/name.js

@@ -7,6 +7,7 @@ esid: sec-atomics.load
 description: >
   Atomics.load.name is "load".
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.load.name, "load");

test/built-ins/Atomics/load/nonshared-int-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.load
 description: >
   Test Atomics.load on non-shared integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var ab = new ArrayBuffer(16);

test/built-ins/Atomics/load/shared-nonint-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.load
 description: >
   Test Atomics.load on shared non-integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var sab = new SharedArrayBuffer(1024);

test/built-ins/Atomics/or/descriptor.js

@@ -6,6 +6,7 @@
 esid: sec-atomics.or
 description: Testing descriptor property of Atomics.or
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 verifyWritable(Atomics, "or");

test/built-ins/Atomics/or/length.js

@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.or.length, 3);

test/built-ins/Atomics/or/name.js

@@ -7,6 +7,7 @@ esid: sec-atomics.or
 description: >
   Atomics.or.name is "or".
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.or.name, "or");

test/built-ins/Atomics/or/nonshared-int-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.or
 description: >
   Test Atomics.or on non-shared integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var ab = new ArrayBuffer(16);

test/built-ins/Atomics/or/shared-nonint-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.or
 description: >
   Test Atomics.or on shared non-integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var sab = new SharedArrayBuffer(1024);

test/built-ins/Atomics/prop-desc.js

@@ -20,6 +20,7 @@ info: |
   has the attributes { [[Writable]]: true, [[Enumerable]]: false,
   [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(typeof Atomics, "object", "no [[Call]]");

test/built-ins/Atomics/proto.js

@@ -10,6 +10,7 @@ info: |
 
   The value of the [[Prototype]] internal slot of the Atomics object is the
   intrinsic object %ObjectPrototype%.
+features: [Atomics]
 ---*/
 
 var proto = Object.getPrototypeOf(Atomics);

test/built-ins/Atomics/store/descriptor.js

@@ -6,6 +6,7 @@
 esid: sec-atomics.store
 description: Testing descriptor property of Atomics.store
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 verifyWritable(Atomics, "store");

test/built-ins/Atomics/store/length.js

@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.store.length, 3);

test/built-ins/Atomics/store/name.js

@@ -7,6 +7,7 @@ esid: sec-atomics.store
 description: >
   Atomics.store.name is "store".
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.store.name, "store");

test/built-ins/Atomics/store/nonshared-int-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.store
 description: >
   Test Atomics.store on non-shared integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var ab = new ArrayBuffer(16);

test/built-ins/Atomics/store/shared-nonint-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.store
 description: >
   Test Atomics.store on shared non-integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var sab = new SharedArrayBuffer(1024);

test/built-ins/Atomics/sub/descriptor.js

@@ -6,6 +6,7 @@
 esid: sec-atomics.sub
 description: Testing descriptor property of Atomics.sub
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 verifyWritable(Atomics, "sub");

test/built-ins/Atomics/sub/length.js

@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.sub.length, 3);

test/built-ins/Atomics/sub/name.js

@@ -7,6 +7,7 @@ esid: sec-atomics.sub
 description: >
   Atomics.sub.name is "sub".
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.sub.name, "sub");

test/built-ins/Atomics/sub/nonshared-int-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.sub
 description: >
   Test Atomics.sub on non-shared integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var ab = new ArrayBuffer(16);

test/built-ins/Atomics/sub/shared-nonint-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.sub
 description: >
   Test Atomics.sub on shared non-integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var sab = new SharedArrayBuffer(1024);

test/built-ins/Atomics/wait/descriptor.js

@@ -6,6 +6,7 @@
 esid: sec-atomics.wait
 description: Testing descriptor property of Atomics.wait
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 verifyWritable(Atomics, "wait");

test/built-ins/Atomics/wait/did-timeout.js

@@ -7,6 +7,7 @@ description: >
   Test that Atomics.wait returns the right result when it timed out and that
   the time to time out is reasonable.
 includes: [atomicsHelper.js]
+features: [Atomics]
 ---*/
 
 $262.agent.start(

test/built-ins/Atomics/wait/good-views.js

@@ -6,6 +6,7 @@ esid: sec-atomics.wait
 description: >
   Test Atomics.wait on arrays that allow atomic operations,
   in an Agent that is allowed to wait.
+features: [Atomics]
 ---*/
 
 // Let's assume 'wait' is not allowed on the main thread,

test/built-ins/Atomics/wait/length.js

@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.wait.length, 4);

test/built-ins/Atomics/wait/name.js

@@ -7,6 +7,7 @@ esid: sec-atomics.wait
 description: >
   Atomics.wait.name is "wait".
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.wait.name, "wait");

test/built-ins/Atomics/wait/negative-timeout.js

@@ -5,6 +5,7 @@
 esid: sec-atomics.wait
 description: >
   Test that Atomics.wait times out with a negative timeout
+features: [Atomics]
 ---*/
 
 $262.agent.start(

test/built-ins/Atomics/wait/no-spurious-wakeup.js

@@ -7,6 +7,7 @@ description: >
   Test that Atomics.wait actually waits and does not spuriously wake
   up when the memory value is changed.
 includes: [atomicsHelper.js]
+features: [Atomics]
 ---*/
 
 $262.agent.start(

test/built-ins/Atomics/wait/nonshared-int-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.wait
 description: >
   Test Atomics.wait on non-shared integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var ab = new ArrayBuffer(16);

test/built-ins/Atomics/wait/shared-nonint-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.wait
 description: >
   Test Atomics.wait on shared non-integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var sab = new SharedArrayBuffer(1024);

test/built-ins/Atomics/wait/was-woken.js

@@ -5,6 +5,7 @@
 esid: sec-atomics.wait
 description: >
   Test that Atomics.wait returns the right result when it was awoken.
+features: [Atomics]
 ---*/
 
 $262.agent.start(

test/built-ins/Atomics/wake/counts.js

@@ -5,6 +5,7 @@
 esid: sec-atomics.wake
 description: >
   Allowed boundary cases of the third 'count' argument to Atomics.wake
+features: [Atomics]
 ---*/
 
 var sab = new SharedArrayBuffer(4);

test/built-ins/Atomics/wake/descriptor.js

@@ -6,6 +6,7 @@
 esid: sec-atomics.wake
 description: Testing descriptor property of Atomics.wake
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 verifyWritable(Atomics, "wake");

test/built-ins/Atomics/wake/length.js

@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.wake.length, 3);

test/built-ins/Atomics/wake/name.js

@@ -7,6 +7,7 @@ esid: sec-atomics.wake
 description: >
   Atomics.wake.name is "wake".
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.wake.name, "wake");

test/built-ins/Atomics/wake/nonshared-int-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.wake
 description: >
   Test Atomics.wake on non-shared integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var ab = new ArrayBuffer(16);

test/built-ins/Atomics/wake/shared-nonint-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.wake
 description: >
   Test Atomics.wake on shared non-integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var sab = new SharedArrayBuffer(1024);

test/built-ins/Atomics/wake/wake-all-on-loc.js

@@ -6,6 +6,7 @@ esid: sec-atomics.wake
 description: >
   Test that Atomics.wake wakes all waiters on a location, but does not
   wake waiters on other locations.
+features: [Atomics]
 ---*/
 
 var WAKEUP = 0;                 // Waiters on this will be woken

test/built-ins/Atomics/wake/wake-all.js

@@ -5,6 +5,7 @@
 esid: sec-atomics.wake
 description: >
   Test that Atomics.wake wakes all waiters if that's what the count is.
+features: [Atomics]
 ---*/
 
 var WAKEUP = 0;                 // Waiters on this will be woken

test/built-ins/Atomics/wake/wake-in-order.js

@@ -5,6 +5,7 @@
 esid: sec-atomics.wake
 description: >
   Test that Atomics.wake wakes agents in the order they are waiting.
+features: [Atomics]
 ---*/
 
 var NUMAGENT = 3;

test/built-ins/Atomics/wake/wake-nan.js

@@ -5,6 +5,7 @@
 esid: sec-atomics.wake
 description: >
   Test that Atomics.wake wakes zero waiters if the count is NaN
+features: [Atomics]
 ---*/
 
 $262.agent.start(

test/built-ins/Atomics/wake/wake-negative.js

@@ -5,6 +5,7 @@
 esid: sec-atomics.wake
 description: >
   Test that Atomics.wake wakes zero waiters if the count is negative
+features: [Atomics]
 ---*/
 
 $262.agent.start(

test/built-ins/Atomics/wake/wake-one.js

@@ -5,6 +5,7 @@
 esid: sec-atomics.wake
 description: >
   Test that Atomics.wake wakes one waiter if that's what the count is.
+features: [Atomics]
 ---*/
 
 var NUMAGENT = 3;

test/built-ins/Atomics/wake/wake-two.js

@@ -5,6 +5,7 @@
 esid: sec-atomics.wake
 description: >
   Test that Atomics.wake wakes two waiters if that's what the count is.
+features: [Atomics]
 ---*/
 
 

test/built-ins/Atomics/wake/wake-zero.js

@@ -5,6 +5,7 @@
 esid: sec-atomics.wake
 description: >
   Test that Atomics.wake wakes zero waiters if that's what the count is.
+features: [Atomics]
 ---*/
 
 

test/built-ins/Atomics/xor/descriptor.js

@@ -6,6 +6,7 @@
 esid: sec-atomics.xor
 description: Testing descriptor property of Atomics.xor
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 verifyWritable(Atomics, "xor");

test/built-ins/Atomics/xor/length.js

@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.xor.length, 3);

test/built-ins/Atomics/xor/name.js

@@ -7,6 +7,7 @@ esid: sec-atomics.xor
 description: >
   Atomics.xor.name is "xor".
 includes: [propertyHelper.js]
+features: [Atomics]
 ---*/
 
 assert.sameValue(Atomics.xor.name, "xor");

test/built-ins/Atomics/xor/nonshared-int-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.xor
 description: >
   Test Atomics.xor on non-shared integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var ab = new ArrayBuffer(16);

test/built-ins/Atomics/xor/shared-nonint-views.js

@@ -6,7 +6,7 @@ esid: sec-atomics.xor
 description: >
   Test Atomics.xor on shared non-integer TypedArrays
 includes: [testTypedArray.js]
-features: [TypedArray]
+features: [Atomics, TypedArray]
 ---*/
 
 var sab = new SharedArrayBuffer(1024);

test/built-ins/SharedArrayBuffer/allocation-limit.js

@@ -18,6 +18,7 @@ info: |
        bytes. If it is impossible to create such a Shared Data Block,
        throw a RangeError exception.
     ...
+features: [SharedArrayBuffer]
 ---*/
 
 assert.throws(RangeError, function() {

test/built-ins/SharedArrayBuffer/data-allocation-after-object-creation.js

@@ -18,7 +18,7 @@ info: |
     ...
     3. Let block be ? CreateByteDataBlock(byteLength).
     ...
-features: [Reflect.construct]
+features: [SharedArrayBuffer, Reflect.construct]
 ---*/
 
 function DummyError() {}

test/built-ins/SharedArrayBuffer/init-zero.js

@@ -5,7 +5,7 @@
 /*---
 esid: sec-createsharedbytedatablock
 description: All bytes are initialized to zero
-features: [DataView]
+features: [SharedArrayBuffer, DataView]
 ---*/
 
 var view = new DataView(new SharedArrayBuffer(9));

test/built-ins/SharedArrayBuffer/length-is-absent.js

@@ -12,6 +12,7 @@ info: |
   1. If NewTarget is undefined, throw a TypeError exception.
   2. Let byteLength be ? ToIndex(length).
   3. Return ? AllocateSharedArrayBuffer(NewTarget, byteLength).
+features: [SharedArrayBuffer]
 ---*/
 
 var buffer = new SharedArrayBuffer();

test/built-ins/SharedArrayBuffer/length-is-too-large-throws.js

@@ -20,6 +20,7 @@ info: |
     a. Let integerIndex be ? ToInteger(value).
     b. If integerIndex < 0, throw a RangeError exception.
   ...
+features: [SharedArrayBuffer]
 ---*/
 
 assert.throws(RangeError, function() {

test/built-ins/SharedArrayBuffer/negative-length-throws.js

@@ -20,6 +20,7 @@ info: |
     a. Let integerIndex be ? ToInteger(value).
     b. If integerIndex < 0, throw a RangeError exception.
   ...
+features: [SharedArrayBuffer]
 ---*/
 
 assert.throws(RangeError, function() {

test/built-ins/SharedArrayBuffer/newtarget-prototype-is-not-object.js

@@ -18,7 +18,7 @@ info: |
     1. Let obj be ? OrdinaryCreateFromConstructor(constructor, "%SharedArrayBufferPrototype%",
        «[[ArrayBufferData]], [[ArrayBufferByteLength]]» ).
     ...
-features: [Symbol, Reflect.construct]
+features: [SharedArrayBuffer, Symbol, Reflect.construct]
 ---*/
 
 function newTarget() {}

test/built-ins/SharedArrayBuffer/proto-from-ctor-realm.js

@@ -17,7 +17,7 @@ info: |
        a. Let realm be ? GetFunctionRealm(constructor).
        b. Let proto be realm's intrinsic object named intrinsicDefaultProto.
     [...]
-features: [cross-realm, Reflect]
+features: [SharedArrayBuffer, cross-realm, Reflect]
 ---*/
 
 var other = $262.createRealm().global;

test/built-ins/SharedArrayBuffer/prototype-from-newtarget.js

@@ -18,7 +18,7 @@ info: |
     1. Let obj be ? OrdinaryCreateFromConstructor(constructor, "%SharedArrayBufferPrototype%",
        «[[ArrayBufferData]], [[ArrayBufferByteLength]]» ).
     ...
-features: [Reflect.construct]
+features: [SharedArrayBuffer, Reflect.construct]
 ---*/
 
 var arrayBuffer = Reflect.construct(SharedArrayBuffer, [8], Object);

test/built-ins/SharedArrayBuffer/prototype/Symbol.toStringTag.js

@@ -11,7 +11,7 @@ info: |
     This property has the attributes { [[Writable]]: false, [[Enumerable]]:
     false, [[Configurable]]: true }.
 includes: [propertyHelper.js]
-features: [Symbol.toStringTag]
+features: [SharedArrayBuffer, Symbol.toStringTag]
 ---*/
 
 assert.sameValue(SharedArrayBuffer.prototype[Symbol.toStringTag], 'SharedArrayBuffer');

test/built-ins/SharedArrayBuffer/prototype/byteLength/invoked-as-accessor.js

@@ -4,6 +4,7 @@
 
 /*---
 description: Requires this value to have a [[ArrayBufferData]] internal slot
+features: [SharedArrayBuffer]
 ---*/
 
 assert.throws(TypeError, function() {

test/built-ins/SharedArrayBuffer/prototype/byteLength/invoked-as-func.js

@@ -3,6 +3,7 @@
 // This code is governed by the BSD license found in the LICENSE file.
 /*---
 description: Throws a TypeError exception when invoked as a function
+features: [SharedArrayBuffer]
 ---*/
 
 var getter = Object.getOwnPropertyDescriptor(

test/built-ins/SharedArrayBuffer/prototype/byteLength/length.js

@@ -6,6 +6,7 @@
 description: >
   get SharedArrayBuffer.prototype.byteLength.length is 0.
 includes: [propertyHelper.js]
+features: [SharedArrayBuffer]
 ---*/
 
 var desc = Object.getOwnPropertyDescriptor(SharedArrayBuffer.prototype, "byteLength");

test/built-ins/SharedArrayBuffer/prototype/byteLength/name.js

@@ -6,6 +6,7 @@ description: >
   get SharedArrayBuffer.prototype.byteLength
 
 includes: [propertyHelper.js]
+features: [SharedArrayBuffer]
 ---*/
 
 var descriptor = Object.getOwnPropertyDescriptor(

test/built-ins/SharedArrayBuffer/prototype/byteLength/prop-desc.js

@@ -5,6 +5,7 @@
 description: >
   "byteLength" property of SharedArrayBuffer.prototype
 includes: [propertyHelper.js]
+features: [SharedArrayBuffer]
 ---*/
 
 var desc = Object.getOwnPropertyDescriptor(SharedArrayBuffer.prototype, "byteLength");

test/built-ins/SharedArrayBuffer/prototype/byteLength/return-bytelength.js

@@ -3,6 +3,7 @@
 // This code is governed by the BSD license found in the LICENSE file.
 /*---
 description: Return value from [[ByteLength]] internal slot
+features: [SharedArrayBuffer]
 ---*/
 
 var ab1 = new SharedArrayBuffer(0);

test/built-ins/SharedArrayBuffer/prototype/byteLength/this-has-no-typedarrayname-internal.js

@@ -5,7 +5,7 @@
 description: >
   Throws a TypeError exception when `this` does not have a [[ArrayBufferData]]
   internal slot
-features: [DataView, Int8Array]
+features: [SharedArrayBuffer, DataView, Int8Array]
 ---*/
 
 var getter = Object.getOwnPropertyDescriptor(

test/built-ins/SharedArrayBuffer/prototype/byteLength/this-is-arraybuffer.js

@@ -4,6 +4,7 @@
 /*---
 esid: sec-get-sharedarraybuffer.prototype.bytelength
 description: Throws a TypeError exception when `this` is an ArrayBuffer
+features: [SharedArrayBuffer]
 ---*/
 
 var getter = Object.getOwnPropertyDescriptor(

test/built-ins/SharedArrayBuffer/prototype/byteLength/this-is-not-object.js

@@ -3,7 +3,7 @@
 // This code is governed by the BSD license found in the LICENSE file.
 /*---
 description: Throws a TypeError exception when `this` is not Object
-features: [Symbol]
+features: [SharedArrayBuffer, Symbol]
 ---*/
 
 var getter = Object.getOwnPropertyDescriptor(

test/built-ins/SharedArrayBuffer/prototype/constructor.js

@@ -6,6 +6,7 @@
 description: >
   The `SharedArrayBuffer.prototype.constructor` property descriptor.
 includes: [propertyHelper.js]
+features: [SharedArrayBuffer]
 ---*/
 
 assert.sameValue(SharedArrayBuffer.prototype.constructor, SharedArrayBuffer);

test/built-ins/SharedArrayBuffer/prototype/slice/context-is-not-arraybuffer-object.js

@@ -5,6 +5,7 @@
 /*---
 description: >
   Throws a TypeError if `this` does not have an [[ArrayBufferData]] internal slot.
+features: [SharedArrayBuffer]
 ---*/
 
 assert.throws(TypeError, function() {

test/built-ins/SharedArrayBuffer/prototype/slice/context-is-not-object.js

@@ -7,7 +7,7 @@ description: >
   Throws a TypeError if `this` is not an Object.
 info: |
   SharedArrayBuffer.prototype.slice ( start, end )
-features: [Symbol]
+features: [SharedArrayBuffer, Symbol]
 ---*/
 
 assert.throws(TypeError, function() {

test/built-ins/SharedArrayBuffer/prototype/slice/descriptor.js

@@ -13,6 +13,7 @@ info: |
     Annex B.2 has the attributes { [[Writable]]: true, [[Enumerable]]: false,
     [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js]
+features: [SharedArrayBuffer]
 ---*/
 
 verifyNotEnumerable(SharedArrayBuffer.prototype, "slice");