1// Copyright 2010 the V8 project authors. All rights reserved. 2// Redistribution and use in source and binary forms, with or without 3// modification, are permitted provided that the following conditions are 4// met: 5// 6// * Redistributions of source code must retain the above copyright 7// notice, this list of conditions and the following disclaimer. 8// * Redistributions in binary form must reproduce the above 9// copyright notice, this list of conditions and the following 10// disclaimer in the documentation and/or other materials provided 11// with the distribution. 12// * Neither the name of Google Inc. nor the names of its 13// contributors may be used to endorse or promote products derived 14// from this software without specific prior written permission. 15// 16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 28// Flags: --allow-natives-syntax 29 30// Test inlined functions contain throw. 31function doThrow() { 32 throw "uha"; 33} 34 35function f(x) { 36 if (x == 42) throw doThrow(); 37 if (x == 43) throw "wow"; 38 return x == 0; 39} 40 41function g(x) { 42 return f(x); 43} 44 45for (var i = 0; i < 5; i++) g(0); 46%OptimizeFunctionOnNextCall(g); 47assertEquals(true, g(0)); 48 49try { 50 g(42); 51} catch(e) { 52 assertEquals("uha", e); 53} 54 55// Test inlining in a test context. 56function h(x) { 57 return f(x) ? "yes" : "no"; 58} 59 60for (var i = 0; i < 5; i++) h(0); 61%OptimizeFunctionOnNextCall(h); 62assertEquals("yes", h(0)); 63 64try { 65 h(43); 66} catch(e) { 67 assertEquals("wow", e); 68} 69