Add missing Symbol features flags

test/built-ins/Symbol/auto-boxing-non-strict.js

@@ -5,6 +5,7 @@ es6id: 19.4
 description: >
     Symbol ToObject auto-boxing
 flags: [noStrict]
+features: [Symbol]
 ---*/
 
 var sym = Symbol('66');

test/built-ins/Symbol/auto-boxing-strict.js

@@ -5,6 +5,7 @@ es6id: 19.4
 description: >
     Symbol ToObject auto-boxing
 flags: [onlyStrict]
+features: [Symbol]
 ---*/
 
 assert.throws(TypeError, function() {

test/built-ins/Symbol/constructor.js

@@ -4,6 +4,7 @@
 es6id: 19.4.3.1
 description: >
     Symbol constructor
+features: [Symbol]
 ---*/
 assert.sameValue(
     Object.getPrototypeOf(Symbol('66')).constructor,

test/built-ins/Symbol/desc-to-string-symbol.js

@@ -10,6 +10,7 @@ info: |
     2. Else, let descString be ? ToString(description).
     3. Return a new unique Symbol value whose [[Description]] value is
        descString.
+features: [Symbol]
 ---*/
 
 var s = Symbol('1');

test/built-ins/Symbol/desc-to-string.js

@@ -10,6 +10,7 @@ info: |
     2. Else, let descString be ? ToString(description).
     3. Return a new unique Symbol value whose [[Description]] value is
        descString.
+features: [Symbol]
 ---*/
 
 var calls, val;

test/built-ins/Symbol/for/create-value.js

@@ -15,6 +15,7 @@ info: >
     5. Append the Record { [[Key]]: stringKey, [[Symbol]]: newSymbol } to the
        GlobalSymbolRegistry List.
     6. Return newSymbol. 
+features: [Symbol]
 ---*/
 
 var canonical = Symbol.for('s');

test/built-ins/Symbol/for/to-string-err.js

@@ -6,6 +6,7 @@ es6id: 19.4.2.1
 description: Error resulting from string coercion of first argument
 info: >
     1. Let stringKey be ? ToString(key).
+features: [Symbol]
 ---*/
 
 var subject = {

test/built-ins/Symbol/invoked-with-new.js

@@ -6,6 +6,7 @@ es6id: 19.4.1
 description: The Symbol constructor may not be invoked with `new`
 info: |
     1. If NewTarget is not undefined, throw a TypeError exception.
+features: [Symbol]
 ---*/
 
 assert.throws(TypeError, function() {

test/built-ins/Symbol/keyFor/arg-non-symbol.js

@@ -6,6 +6,7 @@ es6id: 19.4.2.5
 description: Called with a non-symbol argument
 info: >
     1. If Type(sym) is not Symbol, throw a TypeError exception.
+features: [Symbol]
 ---*/
 
 assert.sameValue(typeof Symbol.keyFor, 'function');

test/built-ins/Symbol/keyFor/arg-symbol-registry-miss.js

@@ -12,6 +12,7 @@ info: >
     3. Assert: GlobalSymbolRegistry does not currently contain an entry for
        sym.
     4. Return undefined. 
+features: [Symbol]
 ---*/
 
 var constructed = Symbol('Symbol.iterator');

test/built-ins/Symbol/prototype/intrinsic.js

@@ -4,6 +4,7 @@
 es6id: 19.4.3
 description: >
     Symbol prototype
+features: [Symbol]
 ---*/
 assert.sameValue(
     Object.getPrototypeOf(Symbol('66')),

test/built-ins/Symbol/prototype/toString/toString-default-attributes-non-strict.js

@@ -5,6 +5,7 @@ es6id: 19.4
 description: >
     Symbol property get and set, non-strict
 flags: [noStrict]
+features: [Symbol]
 ---*/
 
 var sym = Symbol('66');

test/built-ins/Symbol/prototype/toString/toString-default-attributes-strict.js

@@ -5,6 +5,7 @@ es6id: 19.4
 description: >
     Symbol property get and set, strict
 flags: [onlyStrict]
+features: [Symbol]
 ---*/
 
 var sym = Symbol("66");

test/built-ins/Symbol/prototype/toString/toString.js

@@ -4,6 +4,7 @@
 es6id: 19.4.3.2
 description: >
     toString operations on Symbols
+features: [Symbol]
 ---*/
 assert.sameValue(
   String(Symbol('66')),

test/built-ins/Symbol/prototype/toString/undefined.js

@@ -18,6 +18,7 @@ info: |
     3. If desc is undefined, let desc be the empty string.
     4. Assert: Type(desc) is String.
     5. Return the result of concatenating the strings "Symbol(", desc, and ")".
+features: [Symbol]
 ---*/
 
 assert.sameValue(Symbol().toString(), 'Symbol()', 'implicit value');

test/built-ins/Symbol/prototype/valueOf/this-val-obj-symbol.js

@@ -10,6 +10,7 @@ info: |
   3. If Type(s) is not Object, throw a TypeError exception.
   4. If s does not have a [[SymbolData]] internal slot, throw a TypeError exception.
   5. Return the value of s's [[SymbolData]] internal slot. 
+features: [Symbol]
 ---*/
 
 var valueOf = Symbol.prototype.valueOf;

test/built-ins/Symbol/prototype/valueOf/this-val-symbol.js

@@ -7,6 +7,7 @@ description: Called on a Symbol value
 info: |
   1. Let s be the this value.
   2. If Type(s) is Symbol, return s.
+features: [Symbol]
 ---*/
 
 var valueOf = Symbol.prototype.valueOf;

test/built-ins/Symbol/uniqueness.js

@@ -10,6 +10,7 @@ info: |
     2. Else, let descString be ? ToString(description).
     3. Return a new unique Symbol value whose [[Description]] value is
        descString.
+features: [Symbol]
 ---*/
 
 assert.notSameValue(Symbol(''), Symbol(''), 'empty string');

test/built-ins/TypedArrays/buffer-arg-byteoffset-is-symbol-throws-sab.js

@@ -16,7 +16,7 @@ info: >
   7. Let offset be ? ToInteger(byteOffset).
   ...
 includes: [testTypedArray.js]
-features: [SharedArrayBuffer]
+features: [Symbol, SharedArrayBuffer]
 ---*/
 
 var byteOffset = Symbol("1");

test/built-ins/TypedArrays/buffer-arg-length-is-symbol-throws-sab.js

@@ -17,7 +17,7 @@ info: >
     a. Let newLength be ? ToLength(length).
   ...
 includes: [testTypedArray.js]
-features: [SharedArrayBuffer]
+features: [Symbol, SharedArrayBuffer]
 ---*/
 
 var buffer = new SharedArrayBuffer(8);