glibc/SOURCES/glibc-rh1780204-18.patch

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2020-07-28 07:00:40 +00:00
From f6e3f49613f4a31bce8c5f52ae440f9c7b3646fb Mon Sep 17 00:00:00 2001
From: Stefan Liebler <stli@linux.ibm.com>
Date: Wed, 11 Dec 2019 15:09:28 +0100
Subject: [PATCH 18/28] Adjust s_copysignl.c regarding code style.
This patch just adjusts the generic implementation regarding code style.
No functional change.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
(cherry picked from commit 1902d5d5ff04771f16b67648789c75a18af06222)
---
sysdeps/ieee754/ldbl-128/s_copysignl.c | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/sysdeps/ieee754/ldbl-128/s_copysignl.c b/sysdeps/ieee754/ldbl-128/s_copysignl.c
index 4cae8612dc..9b0e44cf1d 100644
--- a/sysdeps/ieee754/ldbl-128/s_copysignl.c
+++ b/sysdeps/ieee754/ldbl-128/s_copysignl.c
@@ -13,7 +13,7 @@
* ====================================================
*/
-#if defined(LIBM_SCCS) && !defined(lint)
+#if defined (LIBM_SCCS) && ! defined (lint)
static char rcsid[] = "$NetBSD: $";
#endif
@@ -28,18 +28,19 @@ static char rcsid[] = "$NetBSD: $";
#include <libm-alias-ldouble.h>
#include <math-use-builtins.h>
-_Float128 __copysignl(_Float128 x, _Float128 y)
+_Float128
+__copysignl (_Float128 x, _Float128 y)
{
#if USE_COPYSIGNL_BUILTIN
return __builtin_copysignl (x, y);
#else
/* Use generic implementation. */
- uint64_t hx,hy;
- GET_LDOUBLE_MSW64(hx,x);
- GET_LDOUBLE_MSW64(hy,y);
- SET_LDOUBLE_MSW64(x,(hx&0x7fffffffffffffffULL)
- |(hy&0x8000000000000000ULL));
- return x;
+ uint64_t hx, hy;
+ GET_LDOUBLE_MSW64 (hx, x);
+ GET_LDOUBLE_MSW64 (hy, y);
+ SET_LDOUBLE_MSW64 (x, (hx & 0x7fffffffffffffffULL)
+ | (hy & 0x8000000000000000ULL));
+ return x;
#endif /* ! USE_COPYSIGNL_BUILTIN */
}
libm_alias_ldouble (__copysign, copysign)
--
2.18.2