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UpdateExpressions: No early error for arguments and eval in non-strict mode 

According to sec-identifiers-static-semantics-assignmenttargettype,
`AssignmentTargetType` of `arguments` and `eval` in non-strict mode code is
`simple`.
sec-update-expressions-static-semantics-early-errors mandates early errors for
`UpdateExpression` if `AssignmentTargetType` is `invalid` or `strict`.
This commit is contained in:
Adrian Heine 2019-01-24 10:17:27 +01:00 committed by Rick Waldron
parent 116c95d97c
commit 04a41383b5
8 changed files with 32 additions and 72 deletions
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13
test/language/expressions/postfix-decrement/arguments-nostrict.js
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@ -7,24 +7,19 @@ description: >
It is an early Reference Error if AssignmentTargetType of LeftHandSideExpression is invalid. (arguments)
info: |
sec-update-expressions-static-semantics-assignmenttargettype
sec-identifiers-static-semantics-assignmenttargettype
UpdateExpression : LeftHandSideExpression --
Return invalid.
1. If this IdentifierReference is contained in strict mode code and StringValue of Identifier is "eval" or "arguments", return strict.
2. Return simple.
sec-update-expressions-static-semantics-early-errors
UpdateExpression : LeftHandSideExpression --
It is an early Reference Error if AssignmentTargetType of LeftHandSideExpression is invalid.
It is an early Syntax Error if AssignmentTargetType of LeftHandSideExpression is strict.
flags: [noStrict]
negative:
phase: parse
type: ReferenceError
---*/
$DONOTEVALUATE();
arguments--;

13
test/language/expressions/postfix-decrement/eval-nostrict.js
View File

@ -7,24 +7,19 @@ description: >
It is an early Reference Error if AssignmentTargetType of LeftHandSideExpression is invalid. (eval)
info: |
sec-update-expressions-static-semantics-assignmenttargettype
sec-identifiers-static-semantics-assignmenttargettype
UpdateExpression : LeftHandSideExpression --
Return invalid.
1. If this IdentifierReference is contained in strict mode code and StringValue of Identifier is "eval" or "arguments", return strict.
2. Return simple.
sec-update-expressions-static-semantics-early-errors
UpdateExpression : LeftHandSideExpression --
It is an early Reference Error if AssignmentTargetType of LeftHandSideExpression is invalid.
It is an early Syntax Error if AssignmentTargetType of LeftHandSideExpression is strict.
flags: [noStrict]
negative:
phase: parse
type: ReferenceError
---*/
$DONOTEVALUATE();
eval--;

13
test/language/expressions/postfix-increment/arguments-nostrict.js
View File

@ -7,24 +7,19 @@ description: >
It is an early Reference Error if AssignmentTargetType of LeftHandSideExpression is invalid. (arguments)
info: |
sec-update-expressions-static-semantics-assignmenttargettype
sec-identifiers-static-semantics-assignmenttargettype
UpdateExpression : LeftHandSideExpression ++
Return invalid.
1. If this IdentifierReference is contained in strict mode code and StringValue of Identifier is "eval" or "arguments", return strict.
2. Return simple.
sec-update-expressions-static-semantics-early-errors
UpdateExpression : LeftHandSideExpression ++
It is an early Reference Error if AssignmentTargetType of LeftHandSideExpression is invalid.
It is an early Syntax Error if AssignmentTargetType of LeftHandSideExpression is strict.
flags: [noStrict]
negative:
phase: parse
type: ReferenceError
---*/
$DONOTEVALUATE();
arguments++;

13
test/language/expressions/postfix-increment/eval-nostrict.js
View File

@ -7,24 +7,19 @@ description: >
It is an early Reference Error if AssignmentTargetType of LeftHandSideExpression is invalid. (eval)
info: |
sec-update-expressions-static-semantics-assignmenttargettype
sec-identifiers-static-semantics-assignmenttargettype
UpdateExpression : LeftHandSideExpression ++
Return invalid.
1. If this IdentifierReference is contained in strict mode code and StringValue of Identifier is "eval" or "arguments", return strict.
2. Return simple.
sec-update-expressions-static-semantics-early-errors
UpdateExpression : LeftHandSideExpression ++
It is an early Reference Error if AssignmentTargetType of LeftHandSideExpression is invalid.
It is an early Syntax Error if AssignmentTargetType of LeftHandSideExpression is strict.
flags: [noStrict]
negative:
phase: parse
type: ReferenceError
---*/
$DONOTEVALUATE();
eval++;

13
test/language/expressions/prefix-decrement/arguments-nostrict.js
View File

@ -7,24 +7,19 @@ description: >
It is an early Reference Error if AssignmentTargetType of UnaryExpression is invalid. (arguments)
info: |
sec-update-expressions-static-semantics-assignmenttargettype
sec-identifiers-static-semantics-assignmenttargettype
UpdateExpression : -- UnaryExpression
Return invalid.
1. If this IdentifierReference is contained in strict mode code and StringValue of Identifier is "eval" or "arguments", return strict.
2. Return simple.
sec-update-expressions-static-semantics-early-errors
UpdateExpression -- UnaryExpression
It is an early Reference Error if AssignmentTargetType of UnaryExpression is invalid.
It is an early Syntax Error if AssignmentTargetType of UnaryExpression is strict.
flags: [noStrict]
negative:
phase: parse
type: ReferenceError
---*/
$DONOTEVALUATE();
--arguments;

13
test/language/expressions/prefix-decrement/eval-nostrict.js
View File

@ -7,24 +7,19 @@ description: >
It is an early Reference Error if AssignmentTargetType of UnaryExpression is invalid. (eval)
info: |
sec-update-expressions-static-semantics-assignmenttargettype
sec-identifiers-static-semantics-assignmenttargettype
UpdateExpression : -- UnaryExpression
Return invalid.
1. If this IdentifierReference is contained in strict mode code and StringValue of Identifier is "eval" or "arguments", return strict.
2. Return simple.
sec-update-expressions-static-semantics-early-errors
UpdateExpression -- UnaryExpression
It is an early Reference Error if AssignmentTargetType of UnaryExpression is invalid.
It is an early Syntax Error if AssignmentTargetType of UnaryExpression is strict.
flags: [noStrict]
negative:
phase: parse
type: ReferenceError
---*/
$DONOTEVALUATE();
--eval;

13
test/language/expressions/prefix-increment/arguments-nostrict.js
View File

@ -7,24 +7,19 @@ description: >
It is an early Reference Error if AssignmentTargetType of UnaryExpression is invalid. (arguments)
info: |
sec-update-expressions-static-semantics-assignmenttargettype
sec-identifiers-static-semantics-assignmenttargettype
UpdateExpression : ++ UnaryExpression
Return invalid.
1. If this IdentifierReference is contained in strict mode code and StringValue of Identifier is "eval" or "arguments", return strict.
2. Return simple.
sec-update-expressions-static-semantics-early-errors
UpdateExpression ++ UnaryExpression
It is an early Reference Error if AssignmentTargetType of UnaryExpression is invalid.
It is an early Syntax Error if AssignmentTargetType of UnaryExpression is strict.
flags: [noStrict]
negative:
phase: parse
type: ReferenceError
---*/
$DONOTEVALUATE();
++arguments;

13
test/language/expressions/prefix-increment/eval-nostrict.js
View File

@ -7,24 +7,19 @@ description: >
It is an early Reference Error if AssignmentTargetType of UnaryExpression is invalid. (eval)
info: |
sec-update-expressions-static-semantics-assignmenttargettype
sec-identifiers-static-semantics-assignmenttargettype
UpdateExpression : ++ UnaryExpression
Return invalid.
1. If this IdentifierReference is contained in strict mode code and StringValue of Identifier is "eval" or "arguments", return strict.
2. Return simple.
sec-update-expressions-static-semantics-early-errors
UpdateExpression ++ UnaryExpression
It is an early Reference Error if AssignmentTargetType of UnaryExpression is invalid.
It is an early Syntax Error if AssignmentTargetType of UnaryExpression is strict.
flags: [noStrict]
negative:
phase: parse
type: ReferenceError
---*/
$DONOTEVALUATE();
++eval;