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/*
* Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#if __has_feature(shadow_call_stack)
#include <gtest/gtest.h>
#include "private/bionic_constants.h"
int recurse2(int count);
__attribute__((weak, noinline)) int recurse1(int count) {
if (count != 0) return recurse2(count - 1) + 1;
return 0;
}
__attribute__((weak, noinline)) int recurse2(int count) {
if (count != 0) return recurse1(count - 1) + 1;
return 0;
}
TEST(scs_test, stack_overflow) {
ASSERT_EXIT(recurse1(SCS_SIZE), testing::KilledBySignal(SIGSEGV), "");
}
#endif
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