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- From 133870f12ba36686dd8df1311fac32a4c5b28579 Mon Sep 17 00:00:00 2001
- From: Khem Raj <raj.khem@gmail.com>
- Date: Wed, 18 Mar 2015 00:24:46 +0000
- Subject: [PATCH] __ieee754_sqrt{,f} are now inline functions and call out
- __slow versions
- Upstream-Status: Pending
- Signed-off-by: chunrong guo <B40290@freescale.com>
- Signed-off-by: Khem Raj <raj.khem@gmail.com>
- ---
- sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c | 6 +++---
- sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c | 4 ++--
- 2 files changed, 5 insertions(+), 5 deletions(-)
- diff --git a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c
- index 1c34244bd8..7038a70b47 100644
- --- a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c
- +++ b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c
- @@ -41,10 +41,10 @@ static const float half = 0.5;
-
- #ifdef __STDC__
- double
- -__ieee754_sqrt (double b)
- +__slow_ieee754_sqrt (double b)
- #else
- double
- -__ieee754_sqrt (b)
- +__slow_ieee754_sqrt (b)
- double b;
- #endif
- {
- @@ -83,7 +83,7 @@ __ieee754_sqrt (b)
-
- /* Handle small numbers by scaling. */
- if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0))
- - return __ieee754_sqrt (b * two108) * twom54;
- + return __slow_ieee754_sqrt (b * two108) * twom54;
-
- #define FMADD(a_, c_, b_) \
- ({ double __r; \
- diff --git a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c
- index 812653558f..10de1f0cc3 100644
- --- a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c
- +++ b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c
- @@ -39,10 +39,10 @@ static const float threehalf = 1.5;
-
- #ifdef __STDC__
- float
- -__ieee754_sqrtf (float b)
- +__slow_ieee754_sqrtf (float b)
- #else
- float
- -__ieee754_sqrtf (b)
- +__slow_ieee754_sqrtf (b)
- float b;
- #endif
- {
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