node/deps/v8/test/mjsunit/regress/regress-3884.js
Ben Noordhuis 36cd5fb9d2 deps: upgrade v8 to 4.2.77.13
This commit applies some secondary changes in order to make `make test`
pass cleanly:

* disable broken postmortem debugging in common.gypi

* drop obsolete strict mode test in parallel/test-repl

* drop obsolete test parallel/test-v8-features

PR-URL: https://github.com/iojs/io.js/pull/1232
Reviewed-By: Fedor Indutny <fedor@indutny.com>
2015-04-28 14:38:16 -07:00

28 lines
684 B
JavaScript

// Copyright 2015 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Flags: --allow-natives-syntax --expose-gc
function f(x) {
// TurboFan will hoist the CompareIC for x === 'some_string' and spill it.
if (x === 'some_other_string_1' || x === 'some_string') {
gc();
}
if (x === 'some_other_string_2' || x === 'some_string') {
gc();
}
// TurboFan will hoist the CompareIC for x === 1.4 and spill it.
if (x === 1.7 || x === 1.4) {
gc();
}
if (x === 1.9 || x === 1.4) {
gc();
}
}
%OptimizeFunctionOnNextCall(f);
f('some_other_string_1');
f(1.7);