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| author | David S. Miller <davem@davemloft.net> | 2016-01-24 21:14:12 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-01-24 21:14:12 -0800 |
| commit | c34ae92056f29f0843274c0cb4ea8c301f4b13e8 (patch) | |
| tree | 0cd67744e82c7a6bf760eb43c5c55baf65f1d284 /sysdeps | |
| parent | a9d460a9778d8b2bae8e828bd2b2f7444f7399de (diff) | |
| download | glibc-c34ae92056f29f0843274c0cb4ea8c301f4b13e8.zip glibc-c34ae92056f29f0843274c0cb4ea8c301f4b13e8.tar.gz glibc-c34ae92056f29f0843274c0cb4ea8c301f4b13e8.tar.bz2 | |
Fix missing __sqrtl_finite symbol in libm on sparc 32-bit.
* sysdeps/sparc/sparc32/fpu/e_sqrtl.c: New file.
* sysdeps/sparc/sparc32/soft-fp/q_sqrt.c (__ieee754_sqrtl): Remove alias.
* sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add __sqrtl_finite.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/sparc/sparc32/fpu/e_sqrtl.c | 29 | ||||
| -rw-r--r-- | sysdeps/sparc/sparc32/soft-fp/q_sqrt.c | 1 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist | 1 |
3 files changed, 29 insertions, 2 deletions
diff --git a/sysdeps/sparc/sparc32/fpu/e_sqrtl.c b/sysdeps/sparc/sparc32/fpu/e_sqrtl.c index 3c3acfe..46ad861 100644 --- a/sysdeps/sparc/sparc32/fpu/e_sqrtl.c +++ b/sysdeps/sparc/sparc32/fpu/e_sqrtl.c @@ -1 +1,28 @@ -/* __ieee754_sqrtl is defined in q_sqrt.c. */ +/* Long double square root, sparc32 version. + Copyright (C) 2016 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/>. */ + +#include <math.h> + +extern long double _Q_sqrt(const long double a); + +long double +__ieee754_sqrtl (long double x) +{ + return _Q_sqrt (x); +} +strong_alias (__ieee754_sqrtl, __sqrtl_finite) diff --git a/sysdeps/sparc/sparc32/soft-fp/q_sqrt.c b/sysdeps/sparc/sparc32/soft-fp/q_sqrt.c index 0eb43a2..999398e 100644 --- a/sysdeps/sparc/sparc32/soft-fp/q_sqrt.c +++ b/sysdeps/sparc/sparc32/soft-fp/q_sqrt.c @@ -35,4 +35,3 @@ long double _Q_sqrt(const long double a) FP_HANDLE_EXCEPTIONS; return c; } -strong_alias (_Q_sqrt, __ieee754_sqrtl); diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist index d50ef4a..6b31a54 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist @@ -376,6 +376,7 @@ GLIBC_2.15 __sinhf_finite F GLIBC_2.15 __sinhl_finite F GLIBC_2.15 __sqrt_finite F GLIBC_2.15 __sqrtf_finite F +GLIBC_2.15 __sqrtl_finite F GLIBC_2.15 __y0_finite F GLIBC_2.15 __y0f_finite F GLIBC_2.15 __y0l_finite F |