Retro68/gcc/newlib/libm/fenv/fenv_stub.c
2022-10-27 20:55:19 +02:00

24 lines
804 B
C

/*
* SPDX-License-Identifier: BSD-2-Clause
*
* (c) Copyright 2019 Joel Sherrill <joel@rtems.org
*/
/*
* This file is intentionally empty.
*
* Newlib's build infrastructure needs a machine specific file to override
* the generic implementation in the library. When a target implementation
* of the fenv.h methods puts all methods in a single file (e.g. fenv.c) or
* some as inline methods in its <sys/fenv.h>, it will need to override the
* default implementation found in a file in this directory.
*
* For each file that the target's machine directory needs to override,
* there should be a corresponding stub file in the target directory.
* To avoid copying this explanation far and wide, #including this
* fenv_stub.c from the stub files in encouraged.
*/
/* deliberately empty */