7bb686a976
Double literals without dots should still be parsed as double constants, not unsigned constants. The static_cast would remove the fractional part, making constants like "1e-15" come out as "0" unsigned constants. The precise semantics is not spec'ed, so we still consider literals like "1e1" to be unsigned, and only switch to double if there is a fractional part. R=ecmziegler@chromium.org Bug: chromium:1065635 Change-Id: I0aac018058a149632e0849572d19fdcc7b2af7aa Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2126922 Reviewed-by: Emanuel Ziegler <ecmziegler@chromium.org> Commit-Queue: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/master@{#66949}
14 lines
299 B
JavaScript
14 lines
299 B
JavaScript
// Copyright 2020 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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function foo() {
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'use asm';
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function bar() {
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return -1e-15;
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}
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return {bar: bar};
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}
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assertEquals(-1e-15, foo().bar());
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