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Diffstat (limited to 'deps/v8/test/mjsunit/regress/string-set-char-deopt.js')
-rw-r--r-- | deps/v8/test/mjsunit/regress/string-set-char-deopt.js | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/deps/v8/test/mjsunit/regress/string-set-char-deopt.js b/deps/v8/test/mjsunit/regress/string-set-char-deopt.js deleted file mode 100644 index 8956e287db..0000000000 --- a/deps/v8/test/mjsunit/regress/string-set-char-deopt.js +++ /dev/null @@ -1,85 +0,0 @@ -// Copyright 2014 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. - -// Flags: --allow-natives-syntax - -(function OneByteSeqStringSetCharDeoptOsr() { - function deopt() { - %DeoptimizeFunction(f); - } - - function f(string, osr) { - var world = " world"; - %_OneByteSeqStringSetChar(0, (deopt(), 0x48), string); - - for (var i = 0; osr && i < 2; i++) %OptimizeOsr(); - - return string + world; - } - - assertEquals("Hello " + "world", f("hello", false)); - %OptimizeFunctionOnNextCall(f); - assertEquals("Hello " + "world", f("hello", true)); -})(); - - -(function OneByteSeqStringSetCharDeopt() { - function deopt() { - %DeoptimizeFunction(f); - } - - function g(x) { - } - - function f(string) { - g(%_OneByteSeqStringSetChar(0, (deopt(), 0x48), string)); - return string; - } - - assertEquals("Hell" + "o", f("hello")); - %OptimizeFunctionOnNextCall(f); - assertEquals("Hell" + "o", f("hello")); -})(); - - -(function TwoByteSeqStringSetCharDeopt() { - function deopt() { - %DeoptimizeFunction(f); - } - - function g(x) { - } - - function f(string) { - g(%_TwoByteSeqStringSetChar(0, (deopt(), 0x48), string)); - return string; - } - - assertEquals("Hell" + "o", f("\u20ACello")); - %OptimizeFunctionOnNextCall(f); - assertEquals("Hell" + "o", f("\u20ACello")); -})(); |