llvm/libc/test/UnitTest/FPExceptMatcher.cpp

//===-- FPExceptMatchers.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
//
//===----------------------------------------------------------------------===//

#include "FPExceptMatcher.h"

#include "src/__support/macros/config.h"
#include "test/UnitTest/Test.h"

#include "hdr/types/fenv_t.h"
#include "src/__support/FPUtil/FEnvImpl.h"
#include <memory>
#include <setjmp.h>
#include <signal.h>

#if LIBC_TEST_HAS_MATCHERS()

namespace LIBC_NAMESPACE_DECL {
namespace testing {

#if defined(_WIN32)
#define sigjmp_buf …
#define sigsetjmp …
#define siglongjmp …
#endif

static thread_local sigjmp_buf jumpBuffer;
static thread_local bool caughtExcept;

static void sigfpeHandler(int sig) { … }

FPExceptMatcher::FPExceptMatcher(FunctionCaller *func) { … }

} // namespace testing
} // namespace LIBC_NAMESPACE_DECL

#endif // LIBC_TEST_HAS_MATCHERS()