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GNU C Library master sources branch master updated. glibc-2.19-459-g32999d6
- From: azanella at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 22 May 2014 21:06:50 -0000
- Subject: GNU C Library master sources branch master updated. glibc-2.19-459-g32999d6
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http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=32999d63fd5b37d14972fc128502ad212df4f056
commit 32999d63fd5b37d14972fc128502ad212df4f056
Author: Adhemerval Zanella <azanella@linux.vnet.ibm.com>
Date: Thu May 22 15:54:41 2014 -0500
PowerPC: Remove unneeded copysign[f] macros
This patch remove the unneeded copysign[f] macro from powerpc
math_private.h, since they are already covered in generic version.
diff --git a/ChangeLog b/ChangeLog
index 9525f09..65c61f9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2014-05-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
+
+ * sysdeps/powerpc/fpu/math_private.h [copysign]: Remove unneeded
+ macro.
+ [copysignf]: Likewise.
+
2014-05-22 Siddhesh Poyarekar <siddhesh@redhat.com>
* crypt/md5-crypt.c: Fix formatting.
diff --git a/sysdeps/powerpc/fpu/math_private.h b/sysdeps/powerpc/fpu/math_private.h
index 1ec4881..b664be3 100644
--- a/sysdeps/powerpc/fpu/math_private.h
+++ b/sysdeps/powerpc/fpu/math_private.h
@@ -151,31 +151,4 @@ __ieee754_sqrtf (float __x)
#endif /* defined _ARCH_PWR5X */
-
-#if defined _ARCH_PWR6
-
-# ifndef __copysign
-# define __copysign(x, y) \
- ({ double __z; \
- __asm __volatile ( \
- " fcpsgn %0,%1,%2\n" \
- : "=f" (__z) \
- : "f" (y), "f" (x)); \
- __z; })
-# endif
-# ifndef __copysignf
-# define __copysignf(x, y) \
- ({ float __z; \
- float __x = x; \
- float __y = y; \
- __asm __volatile ( \
- " fcpsgn %0,%1,%2\n" \
- " frsp %0,%0\n" \
- : "=f" (__z) \
- : "f" (__y), "f" (__x));\
- __z; })
-# endif
-
-#endif /* defined _ARCH_PWR6 */
-
#endif /* _PPC_MATH_PRIVATE_H_ */
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 6 ++++++
sysdeps/powerpc/fpu/math_private.h | 27 ---------------------------
2 files changed, 6 insertions(+), 27 deletions(-)
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