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// |reftest| error:Test262Error
// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-html-like-comments
description: Optional HTMLCloseComment following MultiLineComment
info: |
Comment ::
MultiLineComment
SingleLineComment
SingleLineHTMLOpenComment
SingleLineHTMLCloseComment
SingleLineDelimitedComment
MultiLineComment ::
/* FirstCommentLine[opt] LineTerminator MultiLineCommentChars[opt] * / HTMLCloseComment[opt]
HTMLCloseComment ::
WhiteSpaceSequence[opt] SingleLineDelimitedCommentSequence[opt] --> SingleLineCommentChars[opt]
negative:
phase: runtime
type: Test262Error
---*/
var counter = 0;
/*
*/-->
counter += 1;
/*
*/-->the comment extends to these characters
counter += 1;
/* optional FirstCommentLine
*/-->the comment extends to these characters
counter += 1;
/*
optional
MultiLineCommentChars */-->the comment extends to these characters
counter += 1;
/*
*/ /* optional SingleLineDelimitedCommentSequence */-->the comment extends to these characters
counter += 1;
/*
*/ /**/ /* second optional SingleLineDelimitedCommentSequence */-->the comment extends to these characters
counter += 1;
// The V8 engine exhibited a bug where HTMLCloseComment was not recognized
// within MultiLineComment in cases where MultiLineComment was not the first
// token on the line of source text. The following tests demonstrate the same
// productions listed above with the addition of such a leading token.
0/*
*/-->
counter += 1;
0/*
*/-->the comment extends to these characters
counter += 1;
0/* optional FirstCommentLine
*/-->the comment extends to these characters
counter += 1;
0/*
optional
MultiLineCommentChars */-->the comment extends to these characters
counter += 1;
0/*
*/ /* optional SingleLineDelimitedCommentSequence */-->the comment extends to these characters
counter += 1;
0/*
*/ /**/ /* second optional SingleLineDelimitedCommentSequence */-->the comment extends to these characters
counter += 1;
// Because this test concerns the interpretation of non-executable character
// sequences within ECMAScript source code, special care must be taken to
// ensure that executable code is evaluated as expected.
//
// Express the intended behavior by intentionally throwing an error; this
// guarantees that test runners will only consider the test "passing" if
// executable sequences are correctly interpreted as such.
if (counter === 12) {
throw new Test262Error();
}
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