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-rw-r--r--sysdeps/sparc/sparc64/fpu/bits/fenv.h85
1 files changed, 0 insertions, 85 deletions
diff --git a/sysdeps/sparc/sparc64/fpu/bits/fenv.h b/sysdeps/sparc/sparc64/fpu/bits/fenv.h
deleted file mode 100644
index d30fe22c46..0000000000
--- a/sysdeps/sparc/sparc64/fpu/bits/fenv.h
+++ /dev/null
@@ -1,85 +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 Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  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
-
-#include <bits/wordsize.h>
-
-
-/* Define bits representing the exception.  We use the bit positions
-   of the appropriate accrued exception bits from the FSR.  */
-enum
-  {
-    FE_INVALID = 	(1 << 9),
-#define FE_INVALID	FE_INVALID
-    FE_OVERFLOW = 	(1 << 8),
-#define FE_OVERFLOW	FE_OVERFLOW
-    FE_UNDERFLOW = 	(1 << 7),
-#define FE_UNDERFLOW	FE_UNDERFLOW
-    FE_DIVBYZERO = 	(1 << 6),
-#define FE_DIVBYZERO	FE_DIVBYZERO
-    FE_INEXACT = 	(1 << 5)
-#define FE_INEXACT	FE_INEXACT
-  };
-
-#define FE_ALL_EXCEPT \
-	(FE_INEXACT | FE_DIVBYZERO | FE_UNDERFLOW | FE_OVERFLOW | FE_INVALID)
-
-/* The Sparc FPU supports all of the four defined rounding modes.  We
-   use again the bit positions in the FPU control word as the values
-   for the appropriate macros.  */
-enum
-  {
-    FE_TONEAREST = 	(0U << 30),
-#define FE_TONEAREST	FE_TONEAREST
-    FE_TOWARDZERO = 	(1U << 30),
-#define FE_TOWARDZERO	FE_TOWARDZERO
-    FE_UPWARD = 	(2U << 30),
-#define FE_UPWARD	FE_UPWARD
-    FE_DOWNWARD = 	(3U << 30)
-#define FE_DOWNWARD	FE_DOWNWARD
-  };
-
-#define __FE_ROUND_MASK	(3U << 30)
-
-
-/* Type representing exception flags.  */
-typedef unsigned long int fexcept_t;
-
-
-/* Type representing floating-point environment.  */
-typedef unsigned long int fenv_t;
-
-/* If the default argument is used we use this value.  */
-#define FE_DFL_ENV	((fenv_t *) -1)
-
-#ifdef __USE_GNU
-/* Floating-point environment where none of the exception is masked.  */
-# define FE_NOMASK_ENV	((fenv_t *) -2)
-#endif
-
-/* For internal use only: access the fp state register.  */
-#if __WORDSIZE == 64
-# define __fenv_stfsr(X)   __asm__ ("stx %%fsr,%0" : "=m" (X))
-# define __fenv_ldfsr(X)   __asm__ __volatile__ ("ldx %0,%%fsr" : : "m" (X))
-#else
-# define __fenv_stfsr(X)   __asm__ ("st %%fsr,%0" : "=m" (X))
-# define __fenv_ldfsr(X)   __asm__ __volatile__ ("ld %0,%%fsr" : : "m" (X))
-#endif