34 lines
1.3 KiB
C
34 lines
1.3 KiB
C
/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <unistd.h>
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extern void __cxa_finalize(void* dso_handle);
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extern void native_bridge_exit(int status);
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void exit(int status) {
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// We don't need to call __cxa_thread_finalize because host "exit" would do that for us.
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// __cxa_thread_finalize();
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// That's slight deviation from standard behavior: there we first call __cxa_thread_finalize()
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// for all objects and __cxa_finalize() for all objects and here we would first do
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// __cxa_finalize() for guest objects, then __cxa_thread_finalize() (and after that we would do
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// __cxa_finalize() for host objects, of course).
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// TODO(b/65052237): Fix that with bionic refactoring?
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__cxa_finalize(NULL);
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native_bridge_exit(status);
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__builtin_unreachable();
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}
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