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// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
// Ensure that functions marked as signal frames are reported as such.
#include <assert.h>
#include <stdlib.h>
#include <libunwind.h>
void test() {
asm(".cfi_signal_frame");
unw_cursor_t cursor;
unw_context_t uc;
unw_getcontext(&uc);
unw_init_local(&cursor, &uc);
assert(unw_step(&cursor) > 0);
#if !defined(_LIBUNWIND_ARM_EHABI)
assert(unw_is_signal_frame(&cursor));
#endif
}
int main() {
test();
return 0;
}
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