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authorH.J. Lu <hjl.tools@gmail.com>2012-05-30 15:51:32 -0700
committerH.J. Lu <hjl.tools@gmail.com>2012-05-30 15:51:32 -0700
commit62f62904cf2196c8593f31170a8df9b06e76e431 (patch)
treed442c1c5521328288f1a7adf21951cc601ef1393 /sysdeps/i386
parent404fe9d90e0d38a2713e57062444d994a650130e (diff)
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Use i386 bits/huge_vall.h for i386/x86-64
Diffstat (limited to 'sysdeps/i386')
-rw-r--r--sysdeps/i386/bits/huge_vall.h42
1 files changed, 0 insertions, 42 deletions
diff --git a/sysdeps/i386/bits/huge_vall.h b/sysdeps/i386/bits/huge_vall.h
deleted file mode 100644
index 7e9c24d8a7..0000000000
--- a/sysdeps/i386/bits/huge_vall.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/* `HUGE_VALL' constant for ix86 (where it is infinity).
- Used by <stdlib.h> and <math.h> functions for overflow.
- Copyright (C) 1992, 1995, 1996, 1997, 1999, 2000, 2004
- 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_H
-# error "Never use <bits/huge_vall.h> directly; include <math.h> instead."
-#endif
-
-#if __GNUC_PREREQ(3,3)
-# define HUGE_VALL (__builtin_huge_vall())
-#elif __GNUC_PREREQ(2,96)
-# define HUGE_VALL (__extension__ 0x1.0p32767L)
-#else
-
-# define __HUGE_VALL_bytes { 0, 0, 0, 0, 0, 0, 0, 0x80, 0xff, 0x7f, 0, 0 }
-
-# define __huge_vall_t union { unsigned char __c[12]; long double __ld; }
-# ifdef __GNUC__
-# define HUGE_VALL (__extension__ \
- ((__huge_vall_t) { __c: __HUGE_VALL_bytes }).__ld)
-# else /* Not GCC. */
-static __huge_vall_t __huge_vall = { __HUGE_VALL_bytes };
-# define HUGE_VALL (__huge_vall.__ld)
-# endif /* GCC. */
-
-#endif /* GCC 2.95 */