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-rw-r--r--sysdeps/aarch64/fpu/math_private.h16
-rw-r--r--sysdeps/alpha/fpu/math_private.h26
-rw-r--r--sysdeps/generic/math-type-macros.h2
-rw-r--r--sysdeps/m68k/m680x0/fpu/mathimpl.h1
-rw-r--r--sysdeps/powerpc/fpu/math_private.h30
-rw-r--r--sysdeps/s390/fpu/bits/mathinline.h66
-rw-r--r--sysdeps/sparc/fpu/bits/mathinline.h80
-rw-r--r--sysdeps/x86/fpu/bits/mathinline.h1
-rw-r--r--sysdeps/x86_64/fpu/math_private.h32
9 files changed, 1 insertions, 253 deletions
diff --git a/sysdeps/aarch64/fpu/math_private.h b/sysdeps/aarch64/fpu/math_private.h
index 3eea86eac1..d9c2d710a9 100644
--- a/sysdeps/aarch64/fpu/math_private.h
+++ b/sysdeps/aarch64/fpu/math_private.h
@@ -27,22 +27,6 @@
 #define math_force_eval(x) \
 ({ __typeof (x) __x = (x); __asm __volatile__ ("" : : "w" (__x)); })
 
-extern __always_inline double
-__ieee754_sqrt (double d)
-{
-  double res;
-  asm __volatile__ ("fsqrt   %d0, %d1" : "=w" (res) : "w" (d));
-  return res;
-}
-
-extern __always_inline float
-__ieee754_sqrtf (float s)
-{
-  float res;
-  asm __volatile__ ("fsqrt   %s0, %s1" : "=w" (res) : "w" (s));
-  return res;
-}
-
 static __always_inline void
 libc_feholdexcept_aarch64 (fenv_t *envp)
 {
diff --git a/sysdeps/alpha/fpu/math_private.h b/sysdeps/alpha/fpu/math_private.h
index 1e97c867c3..95dc32c969 100644
--- a/sysdeps/alpha/fpu/math_private.h
+++ b/sysdeps/alpha/fpu/math_private.h
@@ -21,30 +21,4 @@
 
 #include_next <math_private.h>
 
-#ifdef __alpha_fix__
-extern __always_inline double
-__ieee754_sqrt (double d)
-{
-  double ret;
-# ifdef _IEEE_FP_INEXACT
-  asm ("sqrtt/suid %1,%0" : "=&f"(ret) : "f"(d));
-# else
-  asm ("sqrtt/sud %1,%0" : "=&f"(ret) : "f"(d));
-# endif
-  return ret;
-}
-
-extern __always_inline float
-__ieee754_sqrtf (float d)
-{
-  float ret;
-# ifdef _IEEE_FP_INEXACT
-  asm ("sqrts/suid %1,%0" : "=&f"(ret) : "f"(d));
-# else
-  asm ("sqrts/sud %1,%0" : "=&f"(ret) : "f"(d));
-# endif
-  return ret;
-}
-#endif /* FIX */
-
 #endif /* ALPHA_MATH_PRIVATE_H */
diff --git a/sysdeps/generic/math-type-macros.h b/sysdeps/generic/math-type-macros.h
index 8ceaa4e02f..ffcf7b80b6 100644
--- a/sysdeps/generic/math-type-macros.h
+++ b/sysdeps/generic/math-type-macros.h
@@ -91,7 +91,7 @@
 #define M_HYPOT M_SUF (__ieee754_hypot)
 #define M_LOG M_SUF (__ieee754_log)
 #define M_SINH M_SUF (__ieee754_sinh)
-#define M_SQRT M_SUF (__ieee754_sqrt)
+#define M_SQRT M_SUF (sqrt)
 
 /* Needed to evaluate M_MANT_DIG below.  */
 #include <float.h>
diff --git a/sysdeps/m68k/m680x0/fpu/mathimpl.h b/sysdeps/m68k/m680x0/fpu/mathimpl.h
index 848f9cffaa..d39094cccb 100644
--- a/sysdeps/m68k/m680x0/fpu/mathimpl.h
+++ b/sysdeps/m68k/m680x0/fpu/mathimpl.h
@@ -30,7 +30,6 @@ __inline_mathop	(__ieee754_exp10, tentox,)
 __inline_mathop	(__ieee754_log10, log10,)
 __inline_mathop	(__ieee754_log2, log2,)
 __inline_mathop	(__ieee754_log, logn,)
-__inline_mathop	(__ieee754_sqrt, sqrt,)
 __inline_mathop	(__ieee754_atanh, atanh,)
 
 __m81_defun (double, __ieee754_remainder, (double __x, double __y),)
diff --git a/sysdeps/powerpc/fpu/math_private.h b/sysdeps/powerpc/fpu/math_private.h
index 4d1e571f84..b9fc721257 100644
--- a/sysdeps/powerpc/fpu/math_private.h
+++ b/sysdeps/powerpc/fpu/math_private.h
@@ -42,36 +42,6 @@ __ieee754_sqrtf128 (_Float128 __x)
 }
 #endif
 
-extern double __slow_ieee754_sqrt (double);
-extern __always_inline double
-__ieee754_sqrt (double __x)
-{
-  double __z;
-
-#ifdef _ARCH_PPCSQ
-   asm ("fsqrt	%0,%1" : "=f" (__z) : "f" (__x));
-#else
-   __z = __slow_ieee754_sqrt(__x);
-#endif
-
-  return __z;
-}
-
-extern float __slow_ieee754_sqrtf (float);
-extern __always_inline float
-__ieee754_sqrtf (float __x)
-{
-  float __z;
-
-#ifdef _ARCH_PPCSQ
-  asm ("fsqrts	%0,%1" : "=f" (__z) : "f" (__x));
-#else
-   __z = __slow_ieee754_sqrtf(__x);
-#endif
-
-  return __z;
-}
-
 #if defined _ARCH_PWR5X
 
 # ifndef __round
diff --git a/sysdeps/s390/fpu/bits/mathinline.h b/sysdeps/s390/fpu/bits/mathinline.h
deleted file mode 100644
index 83ce6fa4e0..0000000000
--- a/sysdeps/s390/fpu/bits/mathinline.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/* Inline math functions for s390.
-   Copyright (C) 2004-2018 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_H
-# error "Never use <bits/mathinline.h> directly; include <math.h> instead."
-#endif
-
-#ifndef __extern_inline
-# define __MATH_INLINE __inline
-#else
-# define __MATH_INLINE __extern_inline
-#endif
-
-#if (!defined __NO_MATH_INLINES || defined __LIBC_INTERNAL_MATH_INLINES) \
-    && defined __OPTIMIZE__
-
-/* This code is used internally in the GNU libc.  */
-#ifdef __LIBC_INTERNAL_MATH_INLINES
-
-__MATH_INLINE double
-__NTH (__ieee754_sqrt (double x))
-{
-  double res;
-
-  __asm__ ( "sqdbr %0,%1" : "=f" (res) : "f" (x) );
-  return res;
-}
-
-__MATH_INLINE float
-__NTH (__ieee754_sqrtf (float x))
-{
-  float res;
-
-  __asm__ ( "sqebr %0,%1" : "=f" (res) : "f" (x) );
-  return res;
-}
-
-# if !defined __NO_LONG_DOUBLE_MATH
-__MATH_INLINE long double
-__NTH (sqrtl (long double __x))
-{
-  long double res;
-
-  __asm__ ( "sqxbr %0,%1" : "=f" (res) : "f" (__x) );
-  return res;
-}
-# endif /* !__NO_LONG_DOUBLE_MATH */
-
-#endif /* __LIBC_INTERNAL_MATH_INLINES */
-
-#endif /* __NO_MATH_INLINES */
diff --git a/sysdeps/sparc/fpu/bits/mathinline.h b/sysdeps/sparc/fpu/bits/mathinline.h
index 5940a1d0a0..f6118c7ca5 100644
--- a/sysdeps/sparc/fpu/bits/mathinline.h
+++ b/sysdeps/sparc/fpu/bits/mathinline.h
@@ -33,86 +33,6 @@
 #  define __MATH_INLINE __extern_inline
 # endif  /* __cplusplus */
 
-/* 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)
-
-#  if !defined __NO_MATH_INLINES && !__GNUC_PREREQ (3, 2)
-
-__MATH_INLINE double
-__NTH (sqrt (double __x))
-{
-  register double __r;
-  __asm ("fsqrtd %1,%0" : "=f" (__r) : "f" (__x));
-  return __r;
-}
-
-__MATH_INLINE float
-__NTH (sqrtf (float __x))
-{
-  register float __r;
-  __asm ("fsqrts %1,%0" : "=f" (__r) : "f" (__x));
-  return __r;
-}
-
-#   if __WORDSIZE == 64
-__MATH_INLINE long double
-__NTH (sqrtl (long double __x))
-{
-  long double __r;
-  extern void _Qp_sqrt (long double *, const long double *);
-  _Qp_sqrt (&__r, &__x);
-  return __r;
-}
-#   elif !defined __NO_LONG_DOUBLE_MATH
-__MATH_INLINE long double
-sqrtl (long double __x) __THROW
-{
-  extern long double _Q_sqrt (const long double);
-  return _Q_sqrt (__x);
-}
-#   endif /* sparc64 */
-
-#  endif /* !__NO_MATH_INLINES && !GCC 3.2+ */
-
-/* This code is used internally in the GNU libc.  */
-#  ifdef __LIBC_INTERNAL_MATH_INLINES
-__MATH_INLINE double
-__ieee754_sqrt (double __x)
-{
-  register double __r;
-  __asm ("fsqrtd %1,%0" : "=f" (__r) : "f" (__x));
-  return __r;
-}
-
-__MATH_INLINE float
-__ieee754_sqrtf (float __x)
-{
-  register float __r;
-  __asm ("fsqrts %1,%0" : "=f" (__r) : "f" (__x));
-  return __r;
-}
-
-#   if __WORDSIZE == 64
-__MATH_INLINE long double
-__ieee754_sqrtl (long double __x)
-{
-  long double __r;
-  extern void _Qp_sqrt (long double *, const long double *);
-  _Qp_sqrt(&__r, &__x);
-  return __r;
-}
-#   elif !defined __NO_LONG_DOUBLE_MATH
-__MATH_INLINE long double
-__ieee754_sqrtl (long double __x)
-{
-  extern long double _Q_sqrt (const long double);
-  return _Q_sqrt (__x);
-}
-#   endif /* sparc64 */
-#  endif /* __LIBC_INTERNAL_MATH_INLINES */
-# endif /* gcc 2.8+ */
-
 # ifdef __USE_ISOC99
 
 #  ifndef __NO_MATH_INLINES
diff --git a/sysdeps/x86/fpu/bits/mathinline.h b/sysdeps/x86/fpu/bits/mathinline.h
index d475e162b7..d7fa3847eb 100644
--- a/sysdeps/x86/fpu/bits/mathinline.h
+++ b/sysdeps/x86/fpu/bits/mathinline.h
@@ -330,7 +330,6 @@ __NTH (__finite (double __x))
 
 /* This code is used internally in the GNU libc.  */
 # ifdef __LIBC_INTERNAL_MATH_INLINES
-__inline_mathop (__ieee754_sqrt, "fsqrt")
 __inline_mathcode2_ (long double, __ieee754_atan2l, __y, __x,
 		     register long double __value;
 		     __asm __volatile__ ("fpatan\n\t"
diff --git a/sysdeps/x86_64/fpu/math_private.h b/sysdeps/x86_64/fpu/math_private.h
index 027a6a3a4d..13052893ef 100644
--- a/sysdeps/x86_64/fpu/math_private.h
+++ b/sysdeps/x86_64/fpu/math_private.h
@@ -48,38 +48,6 @@
 #include <sysdeps/i386/fpu/fenv_private.h>
 #include_next <math_private.h>
 
-extern __always_inline double
-__ieee754_sqrt (double d)
-{
-  double res;
-#if defined __AVX__ || defined SSE2AVX
-  asm ("vsqrtsd %1, %0, %0" : "=x" (res) : "xm" (d));
-#else
-  asm ("sqrtsd %1, %0" : "=x" (res) : "xm" (d));
-#endif
-  return res;
-}
-
-extern __always_inline float
-__ieee754_sqrtf (float d)
-{
-  float res;
-#if defined __AVX__ || defined SSE2AVX
-  asm ("vsqrtss %1, %0, %0" : "=x" (res) : "xm" (d));
-#else
-  asm ("sqrtss %1, %0" : "=x" (res) : "xm" (d));
-#endif
-  return res;
-}
-
-extern __always_inline long double
-__ieee754_sqrtl (long double d)
-{
-  long double res;
-  asm ("fsqrt" : "=t" (res) : "0" (d));
-  return res;
-}
-
 #ifdef __SSE4_1__
 extern __always_inline double
 __rint (double d)
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-07-11 18:33:15 +0000