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//===----------------------------------------------------------------------===//
//
// 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: no-exceptions
#include <cassert>
// Clang emits warnings about exceptions of type 'Child' being caught by
// an earlier handler of type 'Base'. Congrats clang, you've just
// diagnosed the behavior under test.
#if defined(__clang__)
#pragma clang diagnostic ignored "-Wexceptions"
#endif
#if __has_feature(cxx_nullptr)
struct A {};
void test1()
{
try
{
throw nullptr;
assert(false);
}
catch (A* p)
{
assert(!p);
}
catch (const A*)
{
assert(false);
}
}
void test2()
{
try
{
throw nullptr;
assert(false);
}
catch (const A* p)
{
assert(!p);
}
catch (A*)
{
assert(false);
}
}
void test3()
{
try
{
throw nullptr;
assert(false);
}
catch (const A* const p)
{
assert(!p);
}
catch (A*)
{
assert(false);
}
}
void test4()
{
try
{
throw nullptr;
assert(false);
}
catch (A* p)
{
assert(!p);
}
catch (const A* const)
{
assert(false);
}
}
void test5()
{
try
{
throw nullptr;
assert(false);
}
catch (A const* p)
{
assert(!p);
}
catch (A*)
{
assert(false);
}
}
void test6()
{
try
{
throw nullptr;
assert(false);
}
catch (A* p)
{
assert(!p);
}
catch (A const*)
{
assert(false);
}
}
#else
void test1() {}
void test2() {}
void test3() {}
void test4() {}
void test5() {}
void test6() {}
#endif
int main(int, char**) {
test1();
test2();
test3();
test4();
test5();
test6();
return 0;
}
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