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504bc07d1a
This is needed when running the tests in Freestanding mode, where main() isn't treated specially. In Freestanding, main() doesn't get mangled as extern "C", so whatever runtime we're using fails to find the entry point. One way to solve this problem is to define a symbol alias from __Z4mainiPPc to _main, however this requires all definitions of main() to have the same mangling. Hence this commit.
37 lines
917 B
C++
37 lines
917 B
C++
//===---------------------- catch_array_01.cpp ----------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// Can you have a catch clause of array type that catches anything?
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// GCC incorrectly allows array types to be caught by reference.
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// See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69372
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// XFAIL: gcc
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// UNSUPPORTED: no-exceptions
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#include <cassert>
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int main(int, char**)
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{
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typedef char Array[4];
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Array a = {'H', 'i', '!', 0};
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try
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{
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throw a; // converts to char*
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assert(false);
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}
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catch (Array& b) // can't catch char*
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{
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assert(false);
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}
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catch (...)
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{
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}
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return 0;
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}
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