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GNU C Library master sources branch master updated. glibc-2.20-154-g7110166
- From: azanella at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 5 Nov 2014 13:10:27 -0000
- Subject: GNU C Library master sources branch master updated. glibc-2.20-154-g7110166
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- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=7110166d4fe36899c5ecf6fd31635f3cd75d8931
commit 7110166d4fe36899c5ecf6fd31635f3cd75d8931
Author: Adhemerval Zanella <azanella@linux.vnet.ibm.com>
Date: Wed Nov 5 08:01:09 2014 -0500
powerpc: Simplify encoding of POWER8 instruction
diff --git a/ChangeLog b/ChangeLog
index 1ab29ea..0929cb6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,19 @@
-2014-10-30 Arjun Shankar <arjun.is@lostca.se>
+2014-11-05 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
+
+ * sysdeps/powerpc/powerpc64/power8/memset.S (MTVSRD_V1_R4): Simplify
+ definition.
+ * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S (MFVSRD_R3_V1):
+ Likwise.
+ * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S (MFVSRD_R3_V1):
+ Likewise.
+ * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (MFVSRD_R3_V1):
+ Likewise.
+ * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S (MFVSRD_R3_V1):
+ Likewise.
+ * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S (MFVSRD_R3_V1):
+ Likewise.
+
+2014-11-05 Arjun Shankar <arjun.is@lostca.se>
* catgets/test-gencat.c: Use test-skeleton.c.
* catgets/tst-catgets.c: Likewise.
diff --git a/sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S b/sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S
index 2b27e7b..3e98126 100644
--- a/sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S
+++ b/sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S
@@ -17,14 +17,9 @@
<http://www.gnu.org/licenses/>. */
#include <sysdep.h>
-#include <endian.h>
#include <math_ldbl_opt.h>
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-#define MFVSRD_R3_V1 .byte 0x66,0x00,0x23,0x7c /* mfvsrd r3,vs1 */
-#else
-#define MFVSRD_R3_V1 .byte 0x7c,0x23,0x00,0x66 /* mfvsrd r3,vs1 */
-#endif
+#define MFVSRD_R3_V1 .long 0x7c230066 /* mfvsrd r3,vs1 */
/* int [r3] __finite ([fp1] x) */
diff --git a/sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S b/sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S
index d09b7fc..125de39 100644
--- a/sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S
+++ b/sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S
@@ -17,14 +17,9 @@
<http://www.gnu.org/licenses/>. */
#include <sysdep.h>
-#include <endian.h>
#include <math_ldbl_opt.h>
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-#define MFVSRD_R3_V1 .byte 0x66,0x00,0x23,0x7c /* mfvsrd r3,vs1 */
-#else
-#define MFVSRD_R3_V1 .byte 0x7c,0x23,0x00,0x66 /* mfvsrd r3,vs1 */
-#endif
+#define MFVSRD_R3_V1 .long 0x7c230066 /* mfvsrd r3,vs1 */
/* int [r3] __isinf([fp1] x) */
diff --git a/sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S b/sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S
index cf119e5..2c7b2d1 100644
--- a/sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S
+++ b/sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S
@@ -17,14 +17,9 @@
<http://www.gnu.org/licenses/>. */
#include <sysdep.h>
-#include <endian.h>
#include <math_ldbl_opt.h>
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-#define MFVSRD_R3_V1 .byte 0x66,0x00,0x23,0x7c /* mfvsrd r3,vs1 */
-#else
-#define MFVSRD_R3_V1 .byte 0x7c,0x23,0x00,0x66 /* mfvsrd r3,vs1 */
-#endif
+#define MFVSRD_R3_V1 .long 0x7c230066 /* mfvsrd r3,vs1 */
/* int [r3] __isnan([f1] x) */
diff --git a/sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S b/sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S
index 9a55d93..ce48d4e 100644
--- a/sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S
+++ b/sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S
@@ -17,14 +17,9 @@
<http://www.gnu.org/licenses/>. */
#include <sysdep.h>
-#include <endian.h>
#include <math_ldbl_opt.h>
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-#define MFVSRD_R3_V1 .byte 0x66,0x00,0x23,0x7c /* mfvsrd r3,vs1 */
-#else
-#define MFVSRD_R3_V1 .byte 0x7c,0x23,0x00,0x66 /* mfvsrd r3,vs1 */
-#endif
+#define MFVSRD_R3_V1 .long 0x7c230066 /* mfvsrd r3,vs1 */
/* long long int[r3] __llrint (double x[fp1]) */
ENTRY (__llrint)
diff --git a/sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S b/sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S
index f10c06a..17cf30e 100644
--- a/sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S
+++ b/sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S
@@ -20,11 +20,7 @@
#include <endian.h>
#include <math_ldbl_opt.h>
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-#define MFVSRD_R3_V1 .byte 0x66,0x00,0x23,0x7c /* mfvsrd r3,vs1 */
-#else
-#define MFVSRD_R3_V1 .byte 0x7c,0x23,0x00,0x66 /* mfvsrd r3,vs1 */
-#endif
+#define MFVSRD_R3_V1 .long 0x7c230066 /* mfvsrd r3,vs1 */
/* long long [r3] llround (float x [fp1]) */
diff --git a/sysdeps/powerpc/powerpc64/power8/memset.S b/sysdeps/powerpc/powerpc64/power8/memset.S
index cebcbdf..d7324dc 100644
--- a/sysdeps/powerpc/powerpc64/power8/memset.S
+++ b/sysdeps/powerpc/powerpc64/power8/memset.S
@@ -17,13 +17,8 @@
<http://www.gnu.org/licenses/>. */
#include <sysdep.h>
-#include <endian.h>
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-#define MTVSRD_V1_R4 .byte 0x66,0x01,0x24,0x7c /* mtvsrd v1,r4 */
-#else
-#define MTVSRD_V1_R4 .byte 0x7c,0x24,0x01,0x66
-#endif
+#define MTVSRD_V1_R4 .long 0x7c240166 /* mtvsrd v1,r4 */
/* __ptr_t [r3] memset (__ptr_t s [r3], int c [r4], size_t n [r5]));
Returns 's'. */
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 17 ++++++++++++++++-
sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S | 7 +------
sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S | 7 +------
sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S | 7 +------
sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S | 7 +------
sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S | 6 +-----
sysdeps/powerpc/powerpc64/power8/memset.S | 7 +------
7 files changed, 22 insertions(+), 36 deletions(-)
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