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libcxxabi/test/catch_array_01.pass.cpp

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//===---------------------- catch_array_01.cpp ----------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// Can you have a catch clause of array type that catches anything?
// GCC incorrectly allows array types to be caught by reference.
// See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69372
// XFAIL: gcc
// UNSUPPORTED: libcxxabi-no-exceptions
#include <cassert>
int main()
{
typedef char Array[4];
Array a = {'H', 'i', '!', 0};
try
{
throw a; // converts to char*
assert(false);
}
catch (Array& b) // can't catch char*
{
assert(false);
}
catch (...)
{
}
}