Version 3.15.9
Fixed candidate eviction in code flusher. (Chromium issue 159140)
Iterate through all arguments for side effects in Math.min/max. (issue 2444)
Fixed spec violations related to regexp.lastIndex (issue 2437, issue 2438)
Performance and stability improvements on all platforms.
git-svn-id: http://v8.googlecode.com/svn/trunk@13155 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/test/mjsunit/regress/regress-2437.js b/test/mjsunit/regress/regress-2437.js
new file mode 100644
index 0000000..06b69b2
--- /dev/null
+++ b/test/mjsunit/regress/regress-2437.js
@@ -0,0 +1,75 @@
+// 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.
+
+// Test Regexp.prototype.exec
+r = /a/;
+r.lastIndex = 1;
+r.exec("zzzz");
+assertEquals(0, r.lastIndex);
+
+// Test Regexp.prototype.test
+r = /a/;
+r.lastIndex = 1;
+r.test("zzzz");
+assertEquals(0, r.lastIndex);
+
+// Test String.prototype.match
+r = /a/;
+r.lastIndex = 1;
+"zzzz".match(r);
+assertEquals(0, r.lastIndex);
+
+// Test String.prototype.replace with atomic regexp and empty string.
+r = /a/;
+r.lastIndex = 1;
+"zzzz".replace(r, "");
+assertEquals(0, r.lastIndex);
+
+// Test String.prototype.replace with non-atomic regexp and empty string.
+r = /\d/;
+r.lastIndex = 1;
+"zzzz".replace(r, "");
+assertEquals(0, r.lastIndex);
+
+// Test String.prototype.replace with atomic regexp and non-empty string.
+r = /a/;
+r.lastIndex = 1;
+"zzzz".replace(r, "a");
+assertEquals(0, r.lastIndex);
+
+// Test String.prototype.replace with non-atomic regexp and non-empty string.
+r = /\d/;
+r.lastIndex = 1;
+"zzzz".replace(r, "a");
+assertEquals(0, r.lastIndex);
+
+// Test String.prototype.replace with replacement function
+r = /a/;
+r.lastIndex = 1;
+"zzzz".replace(r, function() { return ""; });
+assertEquals(0, r.lastIndex);
+