x86-64: Update comments in IFUNC selectors

	* sysdeps/x86_64/multiarch/memcmp.c: Update comments.
	* sysdeps/x86_64/multiarch/memmove.c: Likewise.
	* sysdeps/x86_64/multiarch/memrchr.c: Likewise.
	* sysdeps/x86_64/multiarch/memset.c: Likewise.
	* sysdeps/x86_64/multiarch/rawmemchr.c: Likewise.
	* sysdeps/x86_64/multiarch/strchrnul.c: Likewise.
	* sysdeps/x86_64/multiarch/strlen.c: Likewise.
	* sysdeps/x86_64/multiarch/strnlen.c: Likewise.
	* sysdeps/x86_64/multiarch/wcschr.c: Likewise.
	* sysdeps/x86_64/multiarch/wcscpy.c: Likewise.
	* sysdeps/x86_64/multiarch/wcslen.c: Likewise.
	* sysdeps/x86_64/multiarch/wcsnlen.c: Likewise.
	* sysdeps/x86_64/multiarch/wmemchr.c: Likewise.
	* sysdeps/x86_64/multiarch/wmemcmp.c: Likewise.
	* sysdeps/x86_64/multiarch/wmemset.c: Likewise.
	* sysdeps/x86_64/multiarch/wmemset_chk.c: Likewise.

diff --git a/ChangeLog b/ChangeLog
index df436057926ac55e50589a7ac19d33737c830424..41372f5623804699fec56d267f01aa4d34263b2d 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,22 @@
+2017-07-09  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * sysdeps/x86_64/multiarch/memcmp.c: Update comments.
+       * sysdeps/x86_64/multiarch/memmove.c: Likewise.
+       * sysdeps/x86_64/multiarch/memrchr.c: Likewise.
+       * sysdeps/x86_64/multiarch/memset.c: Likewise.
+       * sysdeps/x86_64/multiarch/rawmemchr.c: Likewise.
+       * sysdeps/x86_64/multiarch/strchrnul.c: Likewise.
+       * sysdeps/x86_64/multiarch/strlen.c: Likewise.
+       * sysdeps/x86_64/multiarch/strnlen.c: Likewise.
+       * sysdeps/x86_64/multiarch/wcschr.c: Likewise.
+       * sysdeps/x86_64/multiarch/wcscpy.c: Likewise.
+       * sysdeps/x86_64/multiarch/wcslen.c: Likewise.
+       * sysdeps/x86_64/multiarch/wcsnlen.c: Likewise.
+       * sysdeps/x86_64/multiarch/wmemchr.c: Likewise.
+       * sysdeps/x86_64/multiarch/wmemcmp.c: Likewise.
+       * sysdeps/x86_64/multiarch/wmemset.c: Likewise.
+       * sysdeps/x86_64/multiarch/wmemset_chk.c: Likewise.
+
 2017-07-09  H.J. Lu  <hongjiu.lu@intel.com>
 
        * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update comments.

diff --git a/sysdeps/x86_64/multiarch/memcmp.c b/sysdeps/x86_64/multiarch/memcmp.c
index b3e4ac36ff3e0778c9903b0194486faa5cb119ee..87f7593104292570080ae08f8325cc9fa0212372 100644 (file)
--- a/sysdeps/x86_64/multiarch/memcmp.c
+++ b/sysdeps/x86_64/multiarch/memcmp.c
@@ -17,8 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in lib and for
-   DSO.  */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define memcmp __redirect_memcmp
 # include <string.h>

diff --git a/sysdeps/x86_64/multiarch/memmove.c b/sysdeps/x86_64/multiarch/memmove.c
index c615808cc1969d1cf247816406e16427abec2218..0b01b16d6940affdab60703c9f0c894ebc0ba1a3 100644 (file)
--- a/sysdeps/x86_64/multiarch/memmove.c
+++ b/sysdeps/x86_64/multiarch/memmove.c
@@ -17,8 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in lib and for
-   DSO.  */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define memmove __redirect_memmove
 # include <string.h>

diff --git a/sysdeps/x86_64/multiarch/memrchr.c b/sysdeps/x86_64/multiarch/memrchr.c
index 003d4031065dc11f03571a0c5c64f43141f177b1..270406aaa959f508488b99d227e0e133251f4f90 100644 (file)
--- a/sysdeps/x86_64/multiarch/memrchr.c
+++ b/sysdeps/x86_64/multiarch/memrchr.c
@@ -17,7 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in libc. */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define memrchr __redirect_memrchr
 # include <string.h>

diff --git a/sysdeps/x86_64/multiarch/memset.c b/sysdeps/x86_64/multiarch/memset.c
index e3f5eaa31974ee31b0917144fe30430eec0c68af..50181ac96f4480c5083a38e705d81987286a04d1 100644 (file)
--- a/sysdeps/x86_64/multiarch/memset.c
+++ b/sysdeps/x86_64/multiarch/memset.c
@@ -17,9 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in lib and for
-   DSO.  In static binaries we need memset before the initialization
-   happened.  */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define memset __redirect_memset
 # include <string.h>

diff --git a/sysdeps/x86_64/multiarch/rawmemchr.c b/sysdeps/x86_64/multiarch/rawmemchr.c
index c97cfa2ce7f5594cc084867f32895329c79900ce..78db3ffd0ff2ffa56bee76ef02c29ac8bd184511 100644 (file)
--- a/sysdeps/x86_64/multiarch/rawmemchr.c
+++ b/sysdeps/x86_64/multiarch/rawmemchr.c
@@ -17,7 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in libc. */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define rawmemchr __redirect_rawmemchr
 # define __rawmemchr __redirect___rawmemchr

diff --git a/sysdeps/x86_64/multiarch/strchrnul.c b/sysdeps/x86_64/multiarch/strchrnul.c
index 4a4c55a937ad21d4ce14dfafbb6fa14146f65063..bc9bf9cc5cc73997a0c20fbec9a64cebc67ca4cc 100644 (file)
--- a/sysdeps/x86_64/multiarch/strchrnul.c
+++ b/sysdeps/x86_64/multiarch/strchrnul.c
@@ -17,7 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in libc. */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define strchrnul __redirect_strchrnul
 # define __strchrnul __redirect___strchrnul

diff --git a/sysdeps/x86_64/multiarch/strlen.c b/sysdeps/x86_64/multiarch/strlen.c
index 7e008a08b249ad783374eead68824e998aafb0e5..a9ec6863905cc0c86a2b020ce93d92a80e0f8789 100644 (file)
--- a/sysdeps/x86_64/multiarch/strlen.c
+++ b/sysdeps/x86_64/multiarch/strlen.c
@@ -17,7 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in libc. */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define strlen __redirect_strlen
 # include <string.h>

diff --git a/sysdeps/x86_64/multiarch/strnlen.c b/sysdeps/x86_64/multiarch/strnlen.c
index ff450bdbac67ec000271345f5cc7a8c871261762..0c1e21ea81747a844f84b0c2870009cb260946a5 100644 (file)
--- a/sysdeps/x86_64/multiarch/strnlen.c
+++ b/sysdeps/x86_64/multiarch/strnlen.c
@@ -17,7 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in libc. */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define strnlen __redirect_strnlen
 # define __strnlen __redirect___strnlen

diff --git a/sysdeps/x86_64/multiarch/wcschr.c b/sysdeps/x86_64/multiarch/wcschr.c
index 70d36926e1cb5bb3bcc98d67764ee303d0748da9..0294b279ab98a3232fb8fbcd1696ea82078e4710 100644 (file)
--- a/sysdeps/x86_64/multiarch/wcschr.c
+++ b/sysdeps/x86_64/multiarch/wcschr.c
@@ -17,7 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in libc. */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define wcschr __redirect_wcschr
 # define __wcschr __redirect___wcschr

diff --git a/sysdeps/x86_64/multiarch/wcscpy.c b/sysdeps/x86_64/multiarch/wcscpy.c
index 01dee8054ae6802e46ec856865e11705e9cd1c7d..6dffedbc32755733b6525a1dd0008c184af3b4f3 100644 (file)
--- a/sysdeps/x86_64/multiarch/wcscpy.c
+++ b/sysdeps/x86_64/multiarch/wcscpy.c
@@ -17,7 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in libc. */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define wcscpy __redirect_wcscpy
 # include <wchar.h>

diff --git a/sysdeps/x86_64/multiarch/wcslen.c b/sysdeps/x86_64/multiarch/wcslen.c
index 9ff065cf04286911c3fa72dd3c770f13f1330902..0bb48f852d4cf10fc162b907f4190796ac2e86b8 100644 (file)
--- a/sysdeps/x86_64/multiarch/wcslen.c
+++ b/sysdeps/x86_64/multiarch/wcslen.c
@@ -17,7 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in libc. */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define __wcslen __redirect_wcslen
 # include <wchar.h>

diff --git a/sysdeps/x86_64/multiarch/wcsnlen.c b/sysdeps/x86_64/multiarch/wcsnlen.c
index 1e3f3c510470f90e3e3960461ade20e6feecc118..8cdaee1e16a5960bbd451b16fc0d3986f8ff1c5a 100644 (file)
--- a/sysdeps/x86_64/multiarch/wcsnlen.c
+++ b/sysdeps/x86_64/multiarch/wcsnlen.c
@@ -17,7 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in libc. */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define __wcsnlen __redirect_wcsnlen
 # include <wchar.h>

diff --git a/sysdeps/x86_64/multiarch/wmemchr.c b/sysdeps/x86_64/multiarch/wmemchr.c
index bde0ec4fbb4f423a6bae5bb06955faa64334dba1..9065b65f72b39448c78203a80d34e9e761c0ddef 100644 (file)
--- a/sysdeps/x86_64/multiarch/wmemchr.c
+++ b/sysdeps/x86_64/multiarch/wmemchr.c
@@ -17,7 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in libc. */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define wmemchr __redirect_wmemchr
 # define __wmemchr __redirect___wmemchr

diff --git a/sysdeps/x86_64/multiarch/wmemcmp.c b/sysdeps/x86_64/multiarch/wmemcmp.c
index bbf6c836e9f03292e082a8d91e2702c544b8b760..b1ba36a48fd8cbceb417acbbd8a518d3be63f660 100644 (file)
--- a/sysdeps/x86_64/multiarch/wmemcmp.c
+++ b/sysdeps/x86_64/multiarch/wmemcmp.c
@@ -17,8 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in lib and for
-   DSO.  */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define wmemcmp __redirect_wmemcmp
 # include <wchar.h>

diff --git a/sysdeps/x86_64/multiarch/wmemset.c b/sysdeps/x86_64/multiarch/wmemset.c
index b5bc2f97a908c2f00e07b5684dcc730222b41cfa..62313075a0fd8818bb88652dafdcac7ca3f022d2 100644 (file)
--- a/sysdeps/x86_64/multiarch/wmemset.c
+++ b/sysdeps/x86_64/multiarch/wmemset.c
@@ -17,7 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in libc. */
+/* Define multiple versions only for the definition in libc.  */
 #if IS_IN (libc)
 # define wmemset __redirect_wmemset
 # define __wmemset __redirect___wmemset

diff --git a/sysdeps/x86_64/multiarch/wmemset_chk.c b/sysdeps/x86_64/multiarch/wmemset_chk.c
index d3ded5595b5ad755a3dae3a2ca5efadb4764dd35..ec6f02a5c0470506de962a81adc88ba6a35d3e4e 100644 (file)
--- a/sysdeps/x86_64/multiarch/wmemset_chk.c
+++ b/sysdeps/x86_64/multiarch/wmemset_chk.c
@@ -17,7 +17,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Define multiple versions only for the definition in libc.so. */
+/* Define multiple versions only for the definition in libc.so.  */
 #if IS_IN (libc) && defined SHARED
 # define __wmemset_chk __redirect_wmemset_chk
 # include <wchar.h>