Index: test/mjsunit/regress/regress-conditional-position.js |
diff --git a/test/mjsunit/regress/regress-conditional-position.js b/test/mjsunit/regress/regress-conditional-position.js |
new file mode 100644 |
index 0000000000000000000000000000000000000000..cd8f7bd7457d6685ba205d77db9e42191b44045e |
--- /dev/null |
+++ b/test/mjsunit/regress/regress-conditional-position.js |
@@ -0,0 +1,95 @@ |
+// Copyright 2010 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: --always-full-compiler |
+ |
+var functionToCatch; |
+var lineNumber; |
+ |
+function catchLineNumber () { |
+ var x = {}; |
+ |
+ Error.prepareStackTrace = function (error, stackTrace) { |
+ stackTrace.some(function (frame) { |
+ if (frame.getFunction() == functionToCatch) { |
+ lineNumber = frame.getLineNumber(); |
+ return true; |
+ } |
+ return false; |
+ }); |
+ return lineNumber; |
+ }; |
+ |
+ Error.captureStackTrace(x); |
+ return x.stack; |
+} |
+ |
+function log() { |
+ catchLineNumber(); |
+} |
+ |
+function foo() {} |
+ |
+function test1() { |
+ log(foo() == foo() |
+ ? 'a' |
+ : 'b'); |
+} |
+ |
+function test2() { |
+ var o = { foo: function () {}} |
+ log(o.foo() == o.foo() |
+ ? 'a' |
+ : 'b'); |
+} |
+ |
+function test3() { |
+ var o = { log: log, foo: function() { } }; |
+ o.log(o.foo() == o.foo() |
+ ? 'a' |
+ : 'b'); |
+ |
+} |
+ |
+function test(f, expectedLineNumber) { |
+ functionToCatch = f; |
+ f(); |
+ |
+ assertEquals(expectedLineNumber, lineNumber); |
+} |
+ |
+test(test1, 58); |
+test(test2, 65); |
+test(test3, 72); |
+ |
+eval(test1.toString() + "//@ sourceUrl=foo"); |
+eval(test2.toString() + "//@ sourceUrl=foo"); |
+eval(test3.toString() + "//@ sourceUrl=foo"); |
+ |
+test(test1, 2); |
+test(test2, 3); |
+test(test3, 3); |