llvm-toolchain-9/libcxxabi/test/catch_in_noexcept.pass.cpp

36 lines
855 B
C++

//===---------------------- catch_in_noexcept.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
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++98, c++03, libcxxabi-no-exceptions
#include <exception>
#include <stdlib.h>
#include <assert.h>
struct A {};
// Despite being marked as noexcept, this function must have an EHT entry that
// is not 'cantunwind', so that the unwinder can correctly deal with the throw.
void f1() noexcept
{
try {
A a;
throw a;
assert(false);
} catch (...) {
assert(true);
return;
}
assert(false);
}
int main()
{
f1();
}