glibc/sysdeps/generic/math-tests-trap-force.h
Joseph Myers c3ab211099 Move EXCEPTION_SET_FORCES_TRAP out of math-tests.h.
Completing the move of macros out of math-tests.h to smaller headers
following typo-proof conventions instead of using #ifndef, this patch
moves the EXCEPTION_SET_FORCES_TRAP macro out to its own
math-tests-trap-force.h header.

Tested with build-many-glibcs.py.

	* sysdeps/generic/math-tests-trap-force.h: New file.
	* sysdeps/generic/math-tests.h: Include <math-tests-trap-force.h>.
	(EXCEPTION_SET_FORCES_TRAP): Do not define here.
	* sysdeps/powerpc/math-tests.h: Remove file.
	* sysdeps/powerpc/fpu/math-tests-trap-force.h: New file.
2018-08-27 18:52:41 +00:00

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1.3 KiB
C

/* Configuration for math tests: support for setting exception flags
without causing enabled traps. Generic version.
Copyright (C) 2016-2018 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#ifndef _MATH_TESTS_TRAP_FORCE_H
#define _MATH_TESTS_TRAP_FORCE_H 1
/* Indicate whether exception traps, if enabled, occur whenever an
exception flag is set explicitly, so it is not possible to set flag
bits with traps enabled without causing traps to be taken. If
traps cannot be enabled, the value of this macro does not
matter. */
#define EXCEPTION_SET_FORCES_TRAP 0
#endif /* math-tests-trap-force.h. */