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-rw-r--r--sysdeps/x86/fpu/bits/mathinline.h (renamed from sysdeps/i386/fpu/bits/mathinline.h)0
-rw-r--r--sysdeps/x86_64/fpu/bits/mathinline.h289
2 files changed, 0 insertions, 289 deletions
diff --git a/sysdeps/i386/fpu/bits/mathinline.h b/sysdeps/x86/fpu/bits/mathinline.h
index 6446b1d..6446b1d 100644
--- a/sysdeps/i386/fpu/bits/mathinline.h
+++ b/sysdeps/x86/fpu/bits/mathinline.h
diff --git a/sysdeps/x86_64/fpu/bits/mathinline.h b/sysdeps/x86_64/fpu/bits/mathinline.h
deleted file mode 100644
index 7cfe688..0000000
--- a/sysdeps/x86_64/fpu/bits/mathinline.h
+++ /dev/null
@@ -1,289 +0,0 @@
-/* Inline math functions for x86-64.
- Copyright (C) 2002-2012 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/mathinline.h> directly; include <math.h> instead."
-#endif
-
-#ifndef __extern_always_inline
-# define __MATH_INLINE __inline
-#else
-# define __MATH_INLINE __extern_always_inline
-#endif
-
-
-/* The gcc, version 2.7 or below, has problems with all this inlining
- code. So disable it for this version of the compiler. */
-#if __GNUC_PREREQ (2, 8) && defined __USE_ISOC99
-__BEGIN_NAMESPACE_C99
-
-/* Test for negative number. Used in the signbit() macro. */
-__MATH_INLINE int
-__NTH (__signbitf (float __x))
-{
-# ifndef __x86_64__
- __extension__ union { float __f; int __i; } __u = { __f: __x };
- return __u.__i < 0;
-# else
- int __m;
- __asm ("pmovmskb %1, %0" : "=r" (__m) : "x" (__x));
- return __m & 0x8;
-# endif
-}
-__MATH_INLINE int
-__NTH (__signbit (double __x))
-{
-# ifndef __x86_64__
- __extension__ union { double __d; int __i[2]; } __u = { __d: __x };
- return __u.__i[1] < 0;
-# else
- int __m;
- __asm ("pmovmskb %1, %0" : "=r" (__m) : "x" (__x));
- return __m & 0x80;
-# endif
-}
-__MATH_INLINE int
-__NTH (__signbitl (long double __x))
-{
- __extension__ union { long double __l; int __i[3]; } __u = { __l: __x };
- return __u.__i[2] & 0x8000;
-}
-
-__END_NAMESPACE_C99
-#endif
-
-
-#if __GNUC_PREREQ (2, 8) && !__GNUC_PREREQ (3, 4) \
- && !defined __NO_MATH_INLINES && defined __OPTIMIZE__
-/* GCC 3.4 introduced builtins for all functions below, so
- there's no need to define any of these inline functions. */
-
-# ifdef __USE_ISOC99
-__BEGIN_NAMESPACE_C99
-
-/* Round to nearest integer. */
-# ifdef __SSE_MATH__
-__MATH_INLINE long int
-__NTH (lrintf (float __x))
-{
- long int __res;
- /* Mark as volatile since the result is dependend on the state of
- the SSE control register (the rounding mode). Otherwise GCC might
- remove these assembler instructions since it does not know about
- the rounding mode change and cannot currently be told. */
- __asm __volatile__ ("cvtss2si %1, %0" : "=r" (__res) : "xm" (__x));
- return __res;
-}
-# endif
-# ifdef __SSE2_MATH__
-__MATH_INLINE long int
-__NTH (lrint (double __x))
-{
- long int __res;
- /* Mark as volatile since the result is dependend on the state of
- the SSE control register (the rounding mode). Otherwise GCC might
- remove these assembler instructions since it does not know about
- the rounding mode change and cannot currently be told. */
- __asm __volatile__ ("cvtsd2si %1, %0" : "=r" (__res) : "xm" (__x));
- return __res;
-}
-# endif
-# ifdef __x86_64__
-__MATH_INLINE long long int
-__NTH (llrintf (float __x))
-{
- long long int __res;
- /* Mark as volatile since the result is dependend on the state of
- the SSE control register (the rounding mode). Otherwise GCC might
- remove these assembler instructions since it does not know about
- the rounding mode change and cannot currently be told. */
- __asm __volatile__ ("cvtss2si %1, %0" : "=r" (__res) : "xm" (__x));
- return __res;
-}
-__MATH_INLINE long long int
-__NTH (llrint (double __x))
-{
- long long int __res;
- /* Mark as volatile since the result is dependend on the state of
- the SSE control register (the rounding mode). Otherwise GCC might
- remove these assembler instructions since it does not know about
- the rounding mode change and cannot currently be told. */
- __asm __volatile__ ("cvtsd2si %1, %0" : "=r" (__res) : "xm" (__x));
- return __res;
-}
-# endif
-
-# if defined __FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0 \
- && defined __SSE2_MATH__
-/* Determine maximum of two values. */
-__MATH_INLINE float
-__NTH (fmaxf (float __x, float __y))
-{
-# ifdef __AVX__
- float __res;
- __asm ("vmaxss %2, %1, %0" : "=x" (__res) : "x" (x), "xm" (__y));
- return __res;
-# else
- __asm ("maxss %1, %0" : "+x" (__x) : "xm" (__y));
- return __x;
-# endif
-}
-__MATH_INLINE double
-__NTH (fmax (double __x, double __y))
-{
-# ifdef __AVX__
- float __res;
- __asm ("vmaxsd %2, %1, %0" : "=x" (__res) : "x" (x), "xm" (__y));
- return __res;
-# else
- __asm ("maxsd %1, %0" : "+x" (__x) : "xm" (__y));
- return __x;
-# endif
-}
-
-/* Determine minimum of two values. */
-__MATH_INLINE float
-__NTH (fminf (float __x, float __y))
-{
-# ifdef __AVX__
- float __res;
- __asm ("vminss %2, %1, %0" : "=x" (__res) : "x" (x), "xm" (__y));
- return __res;
-# else
- __asm ("minss %1, %0" : "+x" (__x) : "xm" (__y));
- return __x;
-# endif
-}
-__MATH_INLINE double
-__NTH (fmin (double __x, double __y))
-{
-# ifdef __AVX__
- float __res;
- __asm ("vminsd %2, %1, %0" : "=x" (__res) : "x" (x), "xm" (__y));
- return __res;
-# else
- __asm ("minsd %1, %0" : "+x" (__x) : "xm" (__y));
- return __x;
-# endif
-}
-# endif
-
-__END_NAMESPACE_C99
-# endif
-
-# if defined __SSE4_1__ && defined __SSE2_MATH__
-# if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99
-__BEGIN_NAMESPACE_C99
-
-/* Round to nearest integer. */
-__MATH_INLINE double
-__NTH (rint (double __x))
-{
- double __res;
- /* Mark as volatile since the result is dependend on the state of
- the SSE control register (the rounding mode). Otherwise GCC might
- remove these assembler instructions since it does not know about
- the rounding mode change and cannot currently be told. */
- __asm __volatile__ ("roundsd $4, %1, %0" : "=x" (__res) : "xm" (__x));
- return __res;
-}
-__MATH_INLINE float
-__NTH (rintf (float __x))
-{
- float __res;
- /* Mark as volatile since the result is dependend on the state of
- the SSE control register (the rounding mode). Otherwise GCC might
- remove these assembler instructions since it does not know about
- the rounding mode change and cannot currently be told. */
- __asm __volatile__ ("roundss $4, %1, %0" : "=x" (__res) : "xm" (__x));
- return __res;
-}
-
-# ifdef __USE_ISOC99
-/* Round to nearest integer without raising inexact exception. */
-__MATH_INLINE double
-__NTH (nearbyint (double __x))
-{
- double __res;
- /* Mark as volatile since the result is dependend on the state of
- the SSE control register (the rounding mode). Otherwise GCC might
- remove these assembler instructions since it does not know about
- the rounding mode change and cannot currently be told. */
- __asm __volatile__ ("roundsd $0xc, %1, %0" : "=x" (__res) : "xm" (__x));
- return __res;
-}
-__MATH_INLINE float
-__NTH (nearbyintf (float __x))
-{
- float __res;
- /* Mark as volatile since the result is dependend on the state of
- the SSE control register (the rounding mode). Otherwise GCC might
- remove these assembler instructions since it does not know about
- the rounding mode change and cannot currently be told. */
- __asm __volatile__ ("roundss $0xc, %1, %0" : "=x" (__res) : "xm" (__x));
- return __res;
-}
-# endif
-
-__END_NAMESPACE_C99
-# endif
-
-__BEGIN_NAMESPACE_STD
-/* Smallest integral value not less than X. */
-__MATH_INLINE double
-__NTH (ceil (double __x))
-{
- double __res;
- __asm ("roundsd $2, %1, %0" : "=x" (__res) : "xm" (__x));
- return __res;
-}
-__END_NAMESPACE_STD
-
-__BEGIN_NAMESPACE_C99
-__MATH_INLINE float
-__NTH (ceilf (float __x))
-{
- float __res;
- __asm ("roundss $2, %1, %0" : "=x" (__res) : "xm" (__x));
- return __res;
-}
-__END_NAMESPACE_C99
-
-__BEGIN_NAMESPACE_STD
-/* Largest integer not greater than X. */
-__MATH_INLINE double
-__NTH (floor (double __x))
-{
- double __res;
- __asm ("roundsd $1, %1, %0" : "=x" (__res) : "xm" (__x));
- return __res;
-}
-__END_NAMESPACE_STD
-
-__BEGIN_NAMESPACE_C99
-__MATH_INLINE float
-__NTH (floorf (float __x))
-{
- float __res;
- __asm ("roundss $1, %1, %0" : "=x" (__res) : "xm" (__x));
- return __res;
-}
-__END_NAMESPACE_C99
-# endif
-
-#endif
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