2cea1babef
It doesn't seem to do anything useful beyond what the C library header is doing, so there's no purpose in having one.
37 lines
889 B
C++
37 lines
889 B
C++
//===----------------------------------------------------------------------===//
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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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// test <csetjmp>
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#include <csetjmp>
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#include <cassert>
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#include <type_traits>
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int main(int, char**) {
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std::jmp_buf jb;
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switch (setjmp(jb)) {
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// First time we set the buffer, the function should return 0
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case 0:
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break;
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// If it returned 42, then we're coming from the std::longjmp call below
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case 42:
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return 0;
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// Otherwise, something is wrong
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default:
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return 1;
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}
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std::longjmp(jb, 42);
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static_assert(std::is_same<decltype(std::longjmp(jb, 0)), void>::value, "");
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return 1;
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}
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