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Diffstat (limited to 'src/3rdparty/v8/test/mjsunit/regress/regress-2326.js')
-rw-r--r-- | src/3rdparty/v8/test/mjsunit/regress/regress-2326.js | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/src/3rdparty/v8/test/mjsunit/regress/regress-2326.js b/src/3rdparty/v8/test/mjsunit/regress/regress-2326.js deleted file mode 100644 index d2edf2b..0000000 --- a/src/3rdparty/v8/test/mjsunit/regress/regress-2326.js +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2012 the V8 project authors. All rights reserved. -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following -// disclaimer in the documentation and/or other materials provided -// with the distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived -// from this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// This tests that we do not share optimized code across closures that -// were optimized using OSR (for a particular OSR entry AST id) even if -// caching of optimized code kicks in. - -function makeClosure() { - function f(mode, iterations) { - var accumulator = 0; - if (mode == 1) { - while (--iterations > 0) accumulator = Math.ceil(accumulator); - return 1; - } else { - while (--iterations > 0) accumulator = Math.floor(accumulator); - return 2; - } - } - return f; -} - -// Generate two closures sharing the same underlying function literal. -var f1 = makeClosure(); -var f2 = makeClosure(); - -// This function should be optimized via OSR in the first tight loop. -assertSame(1, f1(1, 100000)); - -// This function should be optimized via OSR in the second tight loop. -assertSame(2, f2(2, 100000)); |