zephyr/lib/cpp/abi/cpp_init.c
Stephanos Ioannidis 03879b9e2b lib: cpp: Relocate C++ ABI library components to lib/cpp/abi
This commit relocates the "C++ ABI library" components such as
global constructor/destructor and initialiser handlers to a dedicated
directory, `lib/cpp/abi`, in order to provide a clear separation
between the C++ ABI/runtime library and the standard C++ library
components.

Note that the Zephyr C++ ABI library currently implements the GNU/GCC
C++ ABI, which is the de-facto standard ABI used by many compilers
including Clang -- it may be necessary to sub-divide the `lib/cpp/abi`
into `lib/cpp/abi/gnu` and `lib/cpp/abi/someotherabi` in the future
when adding the support for a C++ compiler that expects an ABI vastly
different from the GNU C++ ABI.

Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
2023-01-13 17:42:55 -05:00

32 lines
483 B
C

/*
* Copyright (c) 2021 Synopsys, Inc.
*
* SPDX-License-Identifier: Apache-2.0
*
* Author: Evgeniy Paltsev
*/
#ifdef CONFIG_CPP_STATIC_INIT_GNU
void __do_global_ctors_aux(void);
void __do_init_array_aux(void);
void z_cpp_init_static(void)
{
__do_global_ctors_aux();
__do_init_array_aux();
}
#else
#ifdef __CCAC__
void __do_global_ctors_aux(void);
void z_cpp_init_static(void)
{
__do_global_ctors_aux();
}
#endif /* __CCAC__ */
#endif /* CONFIG_CPP_STATIC_INIT_GNU */