src/v8/test/webkit/exception-propagate-from-dfg-to-llint.js

// Copyright 2013 the V8 project authors. All rights reserved.
// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
//
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//     notice, this list of conditions and the following disclaimer in the
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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();
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shouldThrow = true;
f2();
var successfullyParsed = true;