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| author | Joseph Myers <joseph@codesourcery.com> | 2019-02-08 23:26:21 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2019-02-08 23:26:21 +0000 |
| commit | 32ea72999693b98e41172e42256cda65dfda7838 (patch) | |
| tree | 4060db1a95898fd91484e00aa8262ab6e21cbc36 | |
| parent | eef4d4f80cc0e88e4a1d8f1060df3088cd479adc (diff) | |
| download | glibc-32ea72999693b98e41172e42256cda65dfda7838.tar.gz glibc-32ea72999693b98e41172e42256cda65dfda7838.tar.xz glibc-32ea72999693b98e41172e42256cda65dfda7838.zip | |
Remove powerpc bits/mathinline.h.
Continuing the process of moving away from having bits/mathinline.h headers in glibc, leaving the compiler to inline functions as appropriate depending on the options passed to it, this patch removes the header for powerpc. <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88558> is the corresponding GCC bug for adding replacements for these powerpc (32-bit-only) lrint / lrintf inlines. Tested with build-many-glibcs.py for its powerpc configurations. * sysdeps/powerpc/bits/mathinline.h: Remove.
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | sysdeps/powerpc/bits/mathinline.h | 58 |
2 files changed, 4 insertions, 58 deletions
diff --git a/ChangeLog b/ChangeLog index 10ac911d5d..07560f9259 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2019-02-08 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/powerpc/bits/mathinline.h: Remove. + 2019-02-08 Florian Weimer <fweimer@redhat.com> math: Enable <bits/math-finite.h> sysdeps override, as used on ia64. diff --git a/sysdeps/powerpc/bits/mathinline.h b/sysdeps/powerpc/bits/mathinline.h deleted file mode 100644 index d084d9737b..0000000000 --- a/sysdeps/powerpc/bits/mathinline.h +++ /dev/null @@ -1,58 +0,0 @@ -/* Inline math functions for powerpc. - Copyright (C) 1995-2019 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 /* __cplusplus */ - -#if defined __GNUC__ && !defined _SOFT_FLOAT && !defined __NO_FPRS__ - -#if !defined __NO_MATH_INLINES && defined __OPTIMIZE__ - -#ifdef __USE_ISOC99 - -# ifndef __powerpc64__ -__MATH_INLINE long int lrint (double __x) __THROW; -__MATH_INLINE long int -__NTH (lrint (double __x)) -{ - union { - double __d; - long long __ll; - } __u; - __asm__ ("fctiw %0,%1" : "=f"(__u.__d) : "f"(__x)); - return __u.__ll; -} - -__MATH_INLINE long int lrintf (float __x) __THROW; -__MATH_INLINE long int -__NTH (lrintf (float __x)) -{ - return lrint ((double) __x); -} -# endif - -#endif /* __USE_ISOC99 */ -#endif /* !__NO_MATH_INLINES && __OPTIMIZE__ */ -#endif /* __GNUC__ && !_SOFT_FLOAT && !__NO_FPRS__ */ |