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Diffstat (limited to 'sysdeps/arm/fpu/bits/fenv.h')
-rw-r--r--sysdeps/arm/fpu/bits/fenv.h58
1 files changed, 0 insertions, 58 deletions
diff --git a/sysdeps/arm/fpu/bits/fenv.h b/sysdeps/arm/fpu/bits/fenv.h
deleted file mode 100644
index 7bd242385f..0000000000
--- a/sysdeps/arm/fpu/bits/fenv.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/* Copyright (C) 1997, 1998, 1999 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, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#ifndef _FENV_H
-# error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
-#endif
-
-/* Define bits representing exceptions in the FPU status word. */
-enum
- {
- FE_INVALID = 1,
-#define FE_INVALID FE_INVALID
- FE_DIVBYZERO = 2,
-#define FE_DIVBYZERO FE_DIVBYZERO
- FE_OVERFLOW = 4,
-#define FE_OVERFLOW FE_OVERFLOW
- FE_UNDERFLOW = 8,
-#define FE_UNDERFLOW FE_UNDERFLOW
- };
-
-/* Amount to shift by to convert an exception to a mask bit. */
-#define FE_EXCEPT_SHIFT 16
-
-/* All supported exceptions. */
-#define FE_ALL_EXCEPT \
- (FE_INVALID | FE_DIVBYZERO | FE_OVERFLOW | FE_UNDERFLOW)
-
-/* The ARM FPU basically only supports round-to-nearest. Other rounding
- modes exist, but you have to encode them in the actual instruction. */
-#define FE_TONEAREST 0
-
-/* Type representing exception flags. */
-typedef unsigned long int fexcept_t;
-
-/* Type representing floating-point environment. */
-typedef struct
- {
- unsigned long int __cw;
- }
-fenv_t;
-
-/* If the default argument is used we use this value. */
-#define FE_DFL_ENV ((fenv_t *) -1l)