diff options
| author | Ken Steele | 2013-08-01 21:55:07 +0200 |
|---|---|---|
| committer | Chris Metcalf | 2013-08-02 02:08:51 +0200 |
| commit | 5916700c768803546b6fe7d093dcba40d22fcf57 (patch) | |
| tree | 07bbeb368b246e82ad23c6af151f4408f7be1cb0 /arch/tile/lib/Makefile | |
| parent | tile: optimize and clean up string functions (diff) | |
| download | kernel-qcow2-linux-5916700c768803546b6fe7d093dcba40d22fcf57.tar.gz kernel-qcow2-linux-5916700c768803546b6fe7d093dcba40d22fcf57.tar.xz kernel-qcow2-linux-5916700c768803546b6fe7d093dcba40d22fcf57.zip | |
tile: optimize strnlen using SIMD instructions
Using strlen as a model, add length checking to create strnlen.
Signed-off-by: Ken Steele <ken@tilera.com>
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Diffstat (limited to 'arch/tile/lib/Makefile')
| -rw-r--r-- | arch/tile/lib/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/tile/lib/Makefile b/arch/tile/lib/Makefile index 985f59858234..5d844374b2b1 100644 --- a/arch/tile/lib/Makefile +++ b/arch/tile/lib/Makefile @@ -4,7 +4,7 @@ lib-y = cacheflush.o checksum.o cpumask.o delay.o uaccess.o \ memmove.o memcpy_$(BITS).o memchr_$(BITS).o memset_$(BITS).o \ - strchr_$(BITS).o strlen_$(BITS).o + strchr_$(BITS).o strlen_$(BITS).o strnlen_$(BITS).o ifeq ($(CONFIG_TILEGX),y) CFLAGS_REMOVE_memcpy_user_64.o = -fno-omit-frame-pointer |