mirror of https://github.com/tc39/test262.git
35 lines
869 B
JavaScript
35 lines
869 B
JavaScript
// Copyright (C) 2016 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-unary-operators-static-semantics-early-errors
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es6id: 12.5.1
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description: Applied to a "covered" YieldExpression
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info: |
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UnaryExpression :
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++ UnaryExpression
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-- UnaryExpression
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- It is an early Reference Error if IsValidSimpleAssignmentTarget of
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UnaryExpression is false.
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12.15.3 Static Semantics: IsValidSimpleAssignmentTarget
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AssignmentExpression:
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YieldExpression
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ArrowFunction
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LeftHandSideExpression = AssignmentExpression
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LeftHandSideExpression AssignmentOperator AssignmentExpression
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1. Return false.
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features: [generators]
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negative:
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phase: early
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type: ReferenceError
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---*/
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throw "Test262: This statement should not be evaluated.";
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function* g() {
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--(yield);
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}
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