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-rw-r--r--sysdeps/arm/e_sqrt.c45
1 files changed, 0 insertions, 45 deletions
diff --git a/sysdeps/arm/e_sqrt.c b/sysdeps/arm/e_sqrt.c
deleted file mode 100644
index 1f7d00806f..0000000000
--- a/sysdeps/arm/e_sqrt.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Compute square root for double. ARM version.
- Copyright (C) 2016-2017 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/>. */
-
-#ifdef __SOFTFP__
-
-/* Use architecture-indendent sqrt implementation. */
-# include <sysdeps/ieee754/dbl-64/e_sqrt.c>
-
-#else
-
-/* Use VFP square root instruction. */
-# include <math.h>
-# include <sysdep.h>
-
-double
-__ieee754_sqrt (double x)
-{
- double ret;
-# if __ARM_ARCH >= 6
- asm ("vsqrt.f64 %P0, %P1" : "=w" (ret) : "w" (x));
-# else
- /* As in GCC, for VFP9 Erratum 760019 avoid overwriting the
- input. */
- asm ("vsqrt.f64 %P0, %P1" : "=&w" (ret) : "w" (x));
-# endif
- return ret;
-}
-strong_alias (__ieee754_sqrt, __sqrt_finite)
-
-#endif