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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-08-20 12:47:20 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-08-20 12:47:20 -0700 |
| commit | daa4db69fc5b8de46755c3da8a068d36ca8ad8c3 (patch) | |
| tree | 1a2cfd753798674592638a4f30a8463a4048b2dc | |
| parent | 772e741ba5afede4892078102a620e30aeac0c87 (diff) | |
| download | glibc-daa4db69fc5b8de46755c3da8a068d36ca8ad8c3.tar.gz glibc-daa4db69fc5b8de46755c3da8a068d36ca8ad8c3.tar.xz glibc-daa4db69fc5b8de46755c3da8a068d36ca8ad8c3.zip | |
Remove the unused IFUNC files
sysdeps/i386/i686/multiarch/strcasestr-c.c became unused after
commit 1818483b15d22016b0eae41d37ee91cc87b37510
Author: Andreas Schwab <schwab@suse.de>
Date: Wed Dec 18 11:53:27 2013 +1000
Remove use of SSE4.2 functions for strstr on i686
which contains
-sysdep_routines += strcspn-c strpbrk-c strspn-c strstr-c strcasestr-c
+sysdep_routines += strcspn-c strpbrk-c strspn-c
sysdeps/x86_64/multiarch/strcasestr.c became useless after
t 584b18eb4df61ccd447db2dfe8c8a7901f8c8598
Author: Ondřej Bílka <neleai@seznam.cz>
Date: Sat Dec 14 19:33:56 2013 +0100
Add strstr with unaligned loads. Fixes bug 12100.
which changes sysdeps/x86_64/multiarch/strcasestr.c to
libc_ifunc (__strcasestr, __strcasestr_sse2);
This patch removes these file.
* i386/i686/multiarch/strcasestr-c.c: Removed.
* x86_64/multiarch/strcasestr.c: Likewise.
* x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
Remove strcasestr.
| -rw-r--r-- | sysdeps/i386/i686/multiarch/strcasestr-c.c | 4 | ||||
| -rw-r--r-- | sysdeps/x86_64/multiarch/ifunc-impl-list.c | 4 | ||||
| -rw-r--r-- | sysdeps/x86_64/multiarch/strcasestr.c | 13 |
3 files changed, 0 insertions, 21 deletions
diff --git a/sysdeps/i386/i686/multiarch/strcasestr-c.c b/sysdeps/i386/i686/multiarch/strcasestr-c.c deleted file mode 100644 index c1d6dac1dd..0000000000 --- a/sysdeps/i386/i686/multiarch/strcasestr-c.c +++ /dev/null @@ -1,4 +0,0 @@ -/* Multiple versions of strcasestr - All versions must be listed in ifunc-impl-list.c. */ -#define __strcasestr_sse2 __strcasestr_ia32 -#include <sysdeps/x86_64/multiarch/strcasestr-c.c> diff --git a/sysdeps/x86_64/multiarch/ifunc-impl-list.c b/sysdeps/x86_64/multiarch/ifunc-impl-list.c index f5a576c301..e5c517eabc 100644 --- a/sysdeps/x86_64/multiarch/ifunc-impl-list.c +++ b/sysdeps/x86_64/multiarch/ifunc-impl-list.c @@ -129,10 +129,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, strcasecmp_l, 1, __strcasecmp_l_sse2)) - /* Support sysdeps/x86_64/multiarch/strcasestr.c. */ - IFUNC_IMPL (i, name, strcasestr, - IFUNC_IMPL_ADD (array, i, strcasestr, 1, __strcasestr_sse2)) - /* Support sysdeps/x86_64/multiarch/strcat.S. */ IFUNC_IMPL (i, name, strcat, IFUNC_IMPL_ADD (array, i, strcat, HAS_CPU_FEATURE (SSSE3), diff --git a/sysdeps/x86_64/multiarch/strcasestr.c b/sysdeps/x86_64/multiarch/strcasestr.c deleted file mode 100644 index 834e656a2c..0000000000 --- a/sysdeps/x86_64/multiarch/strcasestr.c +++ /dev/null @@ -1,13 +0,0 @@ -/* Multiple versions of strcasestr - All versions must be listed in ifunc-impl-list.c. */ - -#include "init-arch.h" - -#define STRCASESTR __strcasestr_sse2 - -#include "string/strcasestr.c" - -extern __typeof (__strcasestr_sse2) __strcasestr_sse2 attribute_hidden; - -libc_ifunc (__strcasestr, - __strcasestr_sse2); |