diff options
Diffstat (limited to 'deps/v8/test/webkit/exception-propagate-from-dfg-to-llint.js')
| -rw-r--r-- | deps/v8/test/webkit/exception-propagate-from-dfg-to-llint.js | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/deps/v8/test/webkit/exception-propagate-from-dfg-to-llint.js b/deps/v8/test/webkit/exception-propagate-from-dfg-to-llint.js new file mode 100644 index 0000000000..51075fd153 --- /dev/null +++ b/deps/v8/test/webkit/exception-propagate-from-dfg-to-llint.js @@ -0,0 +1,210 @@ +// Copyright 2013 the V8 project authors. All rights reserved. +// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions +// are met: +// 1. Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// 2. 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. +// +// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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. + +description("Ensures that we pass exceptions to the correct codeblock when throwing from the DFG to the LLInt."); +var o = { + toString: function() { if (shouldThrow) throw {}; return ""; } +}; + +var shouldThrow = false; +function h(o) { + return String(o); +} + +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} +try { shouldThrow = !shouldThrow; h(o); } catch (e) {} + + +function g() { + with({}) + h(o); +} + +function f1() { + try { + g(); + } catch (e) { + testFailed("Caught exception in wrong codeblock"); + } +} + +function f2() { + try { + g(); + } catch (e) { + testPassed("Caught exception in correct codeblock"); + } +} + +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +f1(); +shouldThrow = true; +f2(); +var successfullyParsed = true; |