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GNU C Library master sources branch master updated. glibc-2.24-606-g640e44c

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- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=640e44c5d0b2d0528a336d73c2c7d6dfbb266000

commit 640e44c5d0b2d0528a336d73c2c7d6dfbb266000
Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date:   Tue Jan 3 17:05:32 2017 -0200

    Remove duplicate strcat implementations
    
    Since commit 6e46de42fe16 default strcat implementation is essentially
    the same for specialized ia64 and powerpc ones.  This patch removes the
    redundant implementation and adjust powerpc64 ifunc code to use the
    default one.
    
    Checked on powerpc32-linux-gnu (default and power4) and ia64-linux build
    and on powerpc64le-linux-gnu.
    
    	* sysdeps/ia64/strcat.c: Remove file.
    	* sysdeps/powerpc/strcat.c: Likewise.
    	* sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: Use default
    	C implementation.
    	* sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: Likewise.
    	* sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c: Likewise.

diff --git a/ChangeLog b/ChangeLog
index 1e78a07..c3a8fe0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2017-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
+
+	* sysdeps/ia64/strcat.c: Remove file.
+	* sysdeps/powerpc/strcat.c: Likewise.
+	* sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: Use default
+	C implementation.
+	* sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: Likewise.
+	* sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c: Likewise.
+
 2017-01-03  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 	    Steven Munroe  <sjmunroe@us.ibm.com>
 	    Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
diff --git a/sysdeps/ia64/strcat.c b/sysdeps/ia64/strcat.c
deleted file mode 100644
index 3bae06b..0000000
--- a/sysdeps/ia64/strcat.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Copyright (C) 2004-2017 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/>.  */
-
-#include <string.h>
-
-char *
-strcat (char *dest, const char *src)
-{
-  strcpy (dest + strlen (dest), src);
-  return dest;
-}
-libc_hidden_builtin_def (strcat)
diff --git a/sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c b/sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c
index ef93a5c..22d2caa 100644
--- a/sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c
+++ b/sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c
@@ -27,4 +27,4 @@ extern typeof (strlen) __strlen_power7;
 
 #define strcpy __strcpy_power7
 #define strlen __strlen_power7
-#include <sysdeps/powerpc/strcat.c>
+#include <string/strcat.c>
diff --git a/sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c b/sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c
index af4c2f8..d6e69b1 100644
--- a/sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c
+++ b/sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c
@@ -27,4 +27,4 @@ extern typeof (strlen) __strlen_power7;
 
 #define strcpy __strcpy_power8
 #define strlen __strlen_power7
-#include <sysdeps/powerpc/strcat.c>
+#include <string/strcat.c>
diff --git a/sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c b/sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c
index 1bceb64..5049fc0 100644
--- a/sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c
+++ b/sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c
@@ -26,4 +26,4 @@
 
 extern __typeof (strcat) __strcat_ppc attribute_hidden;
 
-#include <sysdeps/powerpc/strcat.c>
+#include <string/strcat.c>
diff --git a/sysdeps/powerpc/strcat.c b/sysdeps/powerpc/strcat.c
deleted file mode 100644
index 13c64db..0000000
--- a/sysdeps/powerpc/strcat.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/* strcat version that uses fast strcpy/strlen.
-   Copyright (C) 1997-2017 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/>.  */
-
-#include <string.h>
-
-#ifndef STRCAT
-# undef strcat
-# define STRCAT  strcat
-#endif
-
-/* Append SRC on the end of DEST.  */
-char *
-STRCAT(char *dest, const char *src)
-{
-  strcpy (dest + strlen (dest), src);
-  return dest;
-}
-libc_hidden_builtin_def (STRCAT)

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog                                          |    9 +++++
 sysdeps/ia64/strcat.c                              |   26 ---------------
 .../powerpc/powerpc64/multiarch/strcat-power7.c    |    2 +-
 .../powerpc/powerpc64/multiarch/strcat-power8.c    |    2 +-
 sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c |    2 +-
 sysdeps/powerpc/strcat.c                           |   33 --------------------
 6 files changed, 12 insertions(+), 62 deletions(-)
 delete mode 100644 sysdeps/ia64/strcat.c
 delete mode 100644 sysdeps/powerpc/strcat.c


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