Add async-functions feature to more files (#1830)

src/function-forms/default/async-arrow-function.template

@@ -26,6 +26,7 @@ info: |
   AsyncArrowHead :
     async ArrowFormalParameters
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/default/async-func-decl.template

@@ -11,6 +11,7 @@ info: |
   AsyncFunctionDeclaration :
     async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody }
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/default/async-func-expr-named.template

@@ -11,6 +11,7 @@ info: |
   AsyncFunctionExpression :
     async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody }
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/default/async-func-expr-nameless.template

@@ -11,6 +11,7 @@ info: |
   AsyncFunctionExpression :
     async function ( FormalParameters ) { AsyncFunctionBody }
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/default/async-meth.template

@@ -11,6 +11,7 @@ info: |
   AsyncMethod :
    async PropertyName ( UniqueFormalParameters ) { AsyncFunctionBody }
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/default/cls-decl-async-meth-static.template

@@ -35,6 +35,7 @@ info: |
        scope, strict).
     [...]
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/default/cls-decl-async-meth.template

@@ -35,6 +35,7 @@ info: |
        scope, strict).
     [...]
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/default/cls-expr-async-meth-static.template

@@ -35,6 +35,7 @@ info: |
      scope, strict).
   [...]
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/default/cls-expr-async-meth.template

@@ -35,6 +35,7 @@ info: |
      scope, strict).
   [...]
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/error/async-arrow-function.template

@@ -26,6 +26,7 @@ info: |
   AsyncArrowHead :
     async ArrowFormalParameters
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/error/async-func-decl.template

@@ -11,6 +11,7 @@ info: |
   AsyncFunctionDeclaration :
     async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody }
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/error/async-func-expr-named.template

@@ -11,6 +11,7 @@ info: |
   AsyncFunctionExpression :
     async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody }
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/error/async-func-expr-nameless.template

@@ -11,6 +11,7 @@ info: |
   AsyncFunctionExpression :
     async function ( FormalParameters ) { AsyncFunctionBody }
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/error/async-meth.template

@@ -11,6 +11,7 @@ info: |
   AsyncMethod :
    async PropertyName ( UniqueFormalParameters ) { AsyncFunctionBody }
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/error/cls-decl-async-meth-static.template

@@ -35,6 +35,7 @@ info: |
        scope, strict).
     [...]
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/error/cls-decl-async-meth.template

@@ -35,6 +35,7 @@ info: |
        scope, strict).
     [...]
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/error/cls-expr-async-meth-static.template

@@ -36,6 +36,7 @@ info: |
      scope, strict).
   [...]
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/error/cls-expr-async-meth.template

@@ -36,6 +36,7 @@ info: |
      scope, strict).
   [...]
 flags: [async]
+features: [async-functions]
 ---*/
 
 var callCount = 0;

src/function-forms/syntax/async-func-decl.template

@@ -10,6 +10,7 @@ info: |
 
   AsyncFunctionDeclaration :
     async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody }
+features: [async-functions]
 ---*/
 
 async function f(/*{ params }*/) {

src/function-forms/syntax/async-func-expr-named.template

@@ -10,7 +10,7 @@ info: |
 
   AsyncFunctionExpression :
     async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody }
-
+features: [async-functions]
 ---*/
 
 (async function f(/*{ params }*/) {

src/function-forms/syntax/async-func-expr-nameless.template

@@ -10,6 +10,7 @@ info: |
 
   AsyncFunctionExpression :
     async function ( FormalParameters ) { AsyncFunctionBody }
+features: [async-functions]
 ---*/
 
 (async function(/*{ params }*/) {

test/language/expressions/async-arrow-function/dflt-params-abrupt.js

@@ -4,7 +4,7 @@
 /*---
 description: Abrupt completion returned by evaluation of initializer (async arrow function expression)
 esid: sec-async-arrow-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.7 Async Arrow Function Definitions

test/language/expressions/async-arrow-function/dflt-params-arg-val-not-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is not `undefined` (async arrow function expression)
 esid: sec-async-arrow-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.7 Async Arrow Function Definitions

test/language/expressions/async-arrow-function/dflt-params-arg-val-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is `undefined` (async arrow function expression)
 esid: sec-async-arrow-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.7 Async Arrow Function Definitions

test/language/expressions/async-arrow-function/dflt-params-ref-later.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs later in the ParameterList (async arrow function expression)
 esid: sec-async-arrow-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.7 Async Arrow Function Definitions

test/language/expressions/async-arrow-function/dflt-params-ref-prior.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs earlier in the ParameterList (async arrow function expression)
 esid: sec-async-arrow-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.7 Async Arrow Function Definitions

test/language/expressions/async-arrow-function/dflt-params-ref-self.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter from within its own initializer (async arrow function expression)
 esid: sec-async-arrow-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.7 Async Arrow Function Definitions

test/language/expressions/async-arrow-function/dflt-params-trailing-comma.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using default parameters (async arrow function expression)
 esid: sec-async-arrow-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.7 Async Arrow Function Definitions

test/language/expressions/async-arrow-function/params-trailing-comma-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using multiple parameters (async arrow function expression)
 esid: sec-async-arrow-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.7 Async Arrow Function Definitions

test/language/expressions/async-arrow-function/params-trailing-comma-single.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using a single parameter (async arrow function expression)
 esid: sec-async-arrow-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.7 Async Arrow Function Definitions

test/language/expressions/async-function/named-dflt-params-abrupt.js

@@ -4,7 +4,7 @@
 /*---
 description: Abrupt completion returned by evaluation of initializer (async function named expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/named-dflt-params-arg-val-not-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is not `undefined` (async function named expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/named-dflt-params-arg-val-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is `undefined` (async function named expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/named-dflt-params-duplicates.js

@@ -4,7 +4,7 @@
 /*---
 description: It is a Syntax Error if BoundNames of FormalParameters contains any duplicate elements. (async function named expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated]
 negative:
   phase: parse

test/language/expressions/async-function/named-dflt-params-ref-later.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs later in the ParameterList (async function named expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/named-dflt-params-ref-prior.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs earlier in the ParameterList (async function named expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/named-dflt-params-ref-self.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter from within its own initializer (async function named expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/named-dflt-params-rest.js

@@ -4,7 +4,7 @@
 /*---
 description: RestParameter does not support an initializer (async function named expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated]
 negative:
   phase: parse

test/language/expressions/async-function/named-dflt-params-trailing-comma.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using default parameters (async function named expression)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/named-params-trailing-comma-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using multiple parameters (async function named expression)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/named-params-trailing-comma-single.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using a single parameter (async function named expression)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/named-rest-params-trailing-comma-early-error.js

@@ -4,6 +4,7 @@
 /*---
 description: It's a syntax error if a FunctionRestParameter is followed by a trailing comma (async function named expression)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated]
 negative:
   phase: parse

test/language/expressions/async-function/nameless-dflt-params-abrupt.js

@@ -4,7 +4,7 @@
 /*---
 description: Abrupt completion returned by evaluation of initializer (async function nameless expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/nameless-dflt-params-arg-val-not-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is not `undefined` (async function nameless expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/nameless-dflt-params-arg-val-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is `undefined` (async function nameless expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/nameless-dflt-params-duplicates.js

@@ -4,7 +4,7 @@
 /*---
 description: It is a Syntax Error if BoundNames of FormalParameters contains any duplicate elements. (async function nameless expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated]
 negative:
   phase: parse
@@ -15,6 +15,7 @@ info: |
     AsyncFunctionExpression :
       async function ( FormalParameters ) { AsyncFunctionBody }
 
+
     14.1.2 Static Semantics: Early Errors
 
     StrictFormalParameters : FormalParameters

test/language/expressions/async-function/nameless-dflt-params-ref-later.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs later in the ParameterList (async function nameless expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/nameless-dflt-params-ref-prior.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs earlier in the ParameterList (async function nameless expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/nameless-dflt-params-ref-self.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter from within its own initializer (async function nameless expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/nameless-dflt-params-rest.js

@@ -4,7 +4,7 @@
 /*---
 description: RestParameter does not support an initializer (async function nameless expression)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated]
 negative:
   phase: parse
@@ -15,6 +15,7 @@ info: |
     AsyncFunctionExpression :
       async function ( FormalParameters ) { AsyncFunctionBody }
 
+
     14.1 Function Definitions
 
     Syntax

test/language/expressions/async-function/nameless-dflt-params-trailing-comma.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using default parameters (async function nameless expression)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/nameless-params-trailing-comma-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using multiple parameters (async function nameless expression)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/nameless-params-trailing-comma-single.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using a single parameter (async function nameless expression)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/async-function/nameless-rest-params-trailing-comma-early-error.js

@@ -4,6 +4,7 @@
 /*---
 description: It's a syntax error if a FunctionRestParameter is followed by a trailing comma (async function nameless expression)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated]
 negative:
   phase: parse
@@ -14,6 +15,7 @@ info: |
     AsyncFunctionExpression :
       async function ( FormalParameters ) { AsyncFunctionBody }
 
+
     Trailing comma in the parameters list
 
     14.1 Function Definitions

test/language/expressions/class/async-meth-dflt-params-abrupt.js

@@ -4,7 +4,7 @@
 /*---
 description: Abrupt completion returned by evaluation of initializer (class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-dflt-params-arg-val-not-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is not `undefined` (class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-dflt-params-arg-val-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is `undefined` (class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-dflt-params-ref-later.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs later in the ParameterList (class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-dflt-params-ref-prior.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs earlier in the ParameterList (class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-dflt-params-ref-self.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter from within its own initializer (class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-dflt-params-trailing-comma.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using default parameters (class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
+features: [async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-params-trailing-comma-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using multiple parameters (class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
+features: [async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-params-trailing-comma-single.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using a single parameter (class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
+features: [async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-static-dflt-params-abrupt.js

@@ -4,7 +4,7 @@
 /*---
 description: Abrupt completion returned by evaluation of initializer (static class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-static-dflt-params-arg-val-not-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is not `undefined` (static class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-static-dflt-params-arg-val-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is `undefined` (static class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-static-dflt-params-ref-later.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs later in the ParameterList (static class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-static-dflt-params-ref-prior.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs earlier in the ParameterList (static class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-static-dflt-params-ref-self.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter from within its own initializer (static class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-static-dflt-params-trailing-comma.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using default parameters (static class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
+features: [async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-static-params-trailing-comma-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using multiple parameters (static class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
+features: [async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/class/async-meth-static-params-trailing-comma-single.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using a single parameter (static class expression async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
+features: [async-functions]
 flags: [generated, async]
 info: |
     ClassExpression : class BindingIdentifieropt ClassTail

test/language/expressions/object/method-definition/async-meth-dflt-params-abrupt.js

@@ -4,7 +4,7 @@
 /*---
 description: Abrupt completion returned by evaluation of initializer (async method)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/object/method-definition/async-meth-dflt-params-arg-val-not-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is not `undefined` (async method)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/object/method-definition/async-meth-dflt-params-arg-val-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is `undefined` (async method)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/object/method-definition/async-meth-dflt-params-ref-later.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs later in the ParameterList (async method)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/object/method-definition/async-meth-dflt-params-ref-prior.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs earlier in the ParameterList (async method)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/object/method-definition/async-meth-dflt-params-ref-self.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter from within its own initializer (async method)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/object/method-definition/async-meth-dflt-params-trailing-comma.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using default parameters (async method)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/object/method-definition/async-meth-params-trailing-comma-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using multiple parameters (async method)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/expressions/object/method-definition/async-meth-params-trailing-comma-single.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using a single parameter (async method)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/statements/async-function/dflt-params-abrupt.js

@@ -4,7 +4,7 @@
 /*---
 description: Abrupt completion returned by evaluation of initializer (async function declaration)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/statements/async-function/dflt-params-arg-val-not-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is not `undefined` (async function declaration)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/statements/async-function/dflt-params-arg-val-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is `undefined` (async function declaration)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/statements/async-function/dflt-params-duplicates.js

@@ -4,7 +4,7 @@
 /*---
 description: It is a Syntax Error if BoundNames of FormalParameters contains any duplicate elements. (async function declaration)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated]
 negative:
   phase: parse
@@ -15,6 +15,7 @@ info: |
     AsyncFunctionDeclaration :
       async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody }
 
+
     14.1.2 Static Semantics: Early Errors
 
     StrictFormalParameters : FormalParameters

test/language/statements/async-function/dflt-params-ref-later.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs later in the ParameterList (async function declaration)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/statements/async-function/dflt-params-ref-prior.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs earlier in the ParameterList (async function declaration)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/statements/async-function/dflt-params-ref-self.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter from within its own initializer (async function declaration)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/statements/async-function/dflt-params-rest.js

@@ -4,7 +4,7 @@
 /*---
 description: RestParameter does not support an initializer (async function declaration)
 esid: sec-async-function-definitions
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated]
 negative:
   phase: parse
@@ -15,6 +15,7 @@ info: |
     AsyncFunctionDeclaration :
       async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody }
 
+
     14.1 Function Definitions
 
     Syntax

test/language/statements/async-function/dflt-params-trailing-comma.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using default parameters (async function declaration)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/statements/async-function/params-trailing-comma-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using multiple parameters (async function declaration)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/statements/async-function/params-trailing-comma-single.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using a single parameter (async function declaration)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated, async]
 info: |
     14.6 Async Function Definitions

test/language/statements/async-function/rest-params-trailing-comma-early-error.js

@@ -4,6 +4,7 @@
 /*---
 description: It's a syntax error if a FunctionRestParameter is followed by a trailing comma (async function declaration)
 esid: sec-async-function-definitions
+features: [async-functions]
 flags: [generated]
 negative:
   phase: parse
@@ -14,6 +15,7 @@ info: |
     AsyncFunctionDeclaration :
       async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody }
 
+
     Trailing comma in the parameters list
 
     14.1 Function Definitions

test/language/statements/class/async-meth-dflt-params-abrupt.js

@@ -4,7 +4,7 @@
 /*---
 description: Abrupt completion returned by evaluation of initializer (class declaration async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassDeclaration : class BindingIdentifier ClassTail

test/language/statements/class/async-meth-dflt-params-arg-val-not-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is not `undefined` (class declaration async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassDeclaration : class BindingIdentifier ClassTail

test/language/statements/class/async-meth-dflt-params-arg-val-undefined.js

@@ -4,7 +4,7 @@
 /*---
 description: Use of initializer when argument value is `undefined` (class declaration async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassDeclaration : class BindingIdentifier ClassTail

test/language/statements/class/async-meth-dflt-params-ref-later.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs later in the ParameterList (class declaration async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassDeclaration : class BindingIdentifier ClassTail

test/language/statements/class/async-meth-dflt-params-ref-prior.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter that occurs earlier in the ParameterList (class declaration async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassDeclaration : class BindingIdentifier ClassTail

test/language/statements/class/async-meth-dflt-params-ref-self.js

@@ -4,7 +4,7 @@
 /*---
 description: Referencing a parameter from within its own initializer (class declaration async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
-features: [default-parameters]
+features: [default-parameters, async-functions]
 flags: [generated, async]
 info: |
     ClassDeclaration : class BindingIdentifier ClassTail

test/language/statements/class/async-meth-dflt-params-trailing-comma.js

@@ -4,6 +4,7 @@
 /*---
 description: A trailing comma should not increase the respective length, using default parameters (class declaration async method)
 esid: sec-class-definitions-runtime-semantics-evaluation
+features: [async-functions]
 flags: [generated, async]
 info: |
     ClassDeclaration : class BindingIdentifier ClassTail