Revision: 12826
Author: [email protected]
Date: Fri Oct 26 03:55:25 2012
Log: Fix ugly typo in GenerateNewNonStrictFast.
[email protected]
BUG=chromium:157520
TEST=mjsunit/regress/regress-crbug-157520
Review URL: https://codereview.chromium.org/11300008
http://code.google.com/p/v8/source/detail?r=12826
Added:
/branches/bleeding_edge/test/mjsunit/regress/regress-crbug-157520.js
Modified:
/branches/bleeding_edge/src/ia32/code-stubs-ia32.cc
/branches/bleeding_edge/src/x64/code-stubs-x64.cc
=======================================
--- /dev/null
+++ /branches/bleeding_edge/test/mjsunit/regress/regress-crbug-157520.js
Fri Oct 26 03:55:25 2012
@@ -0,0 +1,38 @@
+// 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.
+
+// Flags: --nocrankshaft
+
+(function(){
+ var f = function(arg) {
+ arg = 2;
+ return arguments[0];
+ };
+ for (var i = 0; i < 50000; i++) {
+ assertSame(2, f(1));
+ }
+})();
=======================================
--- /branches/bleeding_edge/src/ia32/code-stubs-ia32.cc Fri Oct 12 04:09:14
2012
+++ /branches/bleeding_edge/src/ia32/code-stubs-ia32.cc Fri Oct 26 03:55:25
2012
@@ -3593,7 +3593,7 @@
__ bind(&runtime);
__ pop(eax); // Remove saved parameter count.
__ mov(Operand(esp, 1 * kPointerSize), ecx); // Patch argument count.
- __ TailCallRuntime(Runtime::kNewStrictArgumentsFast, 3, 1);
+ __ TailCallRuntime(Runtime::kNewArgumentsFast, 3, 1);
}
=======================================
--- /branches/bleeding_edge/src/x64/code-stubs-x64.cc Fri Oct 12 04:09:14
2012
+++ /branches/bleeding_edge/src/x64/code-stubs-x64.cc Fri Oct 26 03:55:25
2012
@@ -2604,7 +2604,7 @@
__ bind(&runtime);
__ Integer32ToSmi(rcx, rcx);
__ movq(Operand(rsp, 1 * kPointerSize), rcx); // Patch argument count.
- __ TailCallRuntime(Runtime::kNewStrictArgumentsFast, 3, 1);
+ __ TailCallRuntime(Runtime::kNewArgumentsFast, 3, 1);
}
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