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https://github.com/zephyrproject-rtos/zephyr
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16451850e7
__cxxabiv1 is an internal namespace used by GNU's libstdc++. When linking with C++ standard library (libstdc++), __cxxabiv1::__class_type_info is already defined inside. If user code contains virtual classes, __cxxabiv1::__class_type_info is defined twice. Signed-off-by: Benoit Leforestier <benoit.leforestier@gmail.com>
30 lines
604 B
C++
30 lines
604 B
C++
/*
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* Copyright (c) 2015 Wind River Systems, Inc.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/*
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* @file
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* @brief Stub for C++ virtual tables
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*/
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/**
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*
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* @brief basic virtual tables required for classes to build
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*
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*/
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#if !defined(CONFIG_LIB_CPLUSPLUS)
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namespace __cxxabiv1 {
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class __class_type_info {
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virtual void dummy();
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};
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class __si_class_type_info {
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virtual void dummy();
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};
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void __class_type_info::dummy() { } // causes the vtable to get created here
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void __si_class_type_info::dummy() { } // causes the vtable to get created here
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};
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#endif // !defined(CONFIG_LIB_CPLUSPLUS)
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