iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/arch/tile/lib
History
Chris Metcalf 893d66192c tile: support gcc 7 optimization to use __multi3 
The tip gcc includes an optimization mode that converts
64-bit divides into 128-bit multiplies using __multi3.
Export the symbol so that modules can find it.  We just
export unconditionally without worrying about the gcc
version, since the symbol has been in libgcc forever and
the function is less than 300 bytes.

Signed-off-by: Chris Metcalf <cmetcalf@mellanox.com>
2016-06-24 15:32:02 -04:00
..
atomic_32.c
tile: Provide atomic_{or,xor,and}
2015-07-27 14:06:24 +02:00
atomic_asm_32.S
tile: Provide atomic_{or,xor,and}
2015-07-27 14:06:24 +02:00
cacheflush.c
tile: support FRAME_POINTER
2013-09-03 14:52:09 -04:00
checksum.c
arch/tile: break out the "csum a long" function to <asm/checksum.h>
2012-07-11 16:04:57 -04:00
cpumask.c
tile: export a handful of symbols appropriately
2013-02-08 13:20:36 -05:00
delay.c
arch/tile: fix __ndelay etc to work better
2011-03-01 16:20:04 -05:00
exports.c
tile: support gcc 7 optimization to use __multi3
2016-06-24 15:32:02 -04:00
Makefile
tile: remove support for TILE64
2013-09-03 14:53:29 -04:00
memchr_32.c
arch/tile: fix memchr() not to dereference memory for zero length
2010-11-24 13:57:42 -05:00
memchr_64.c
tile: optimize and clean up string functions
2013-08-01 16:23:12 -04:00
memcpy_32.S
tile: remove support for TILE64
2013-09-03 14:53:29 -04:00
memcpy_64.c
tile: support FRAME_POINTER
2013-09-03 14:52:09 -04:00
memcpy_user_64.c
modpost: work correctly with tile coldtext sections
2015-07-08 18:53:49 -04:00
memmove.c
arch/tile: minor whitespace/naming changes for string support files
2010-10-15 15:38:54 -04:00
memset_32.c
tile: remove support for TILE64
2013-09-03 14:53:29 -04:00
memset_64.c
tile: optimize and clean up string functions
2013-08-01 16:23:12 -04:00
spinlock_32.c
tile: modify arch_spin_unlock_wait() semantics
2015-04-28 22:43:13 -04:00
spinlock_64.c
tile: modify arch_spin_unlock_wait() semantics
2015-04-28 22:43:13 -04:00
spinlock_common.h
arch/tile: fix bug in delay_backoff()
2012-04-02 12:13:15 -04:00
strchr_32.c
tile: optimize and clean up string functions
2013-08-01 16:23:12 -04:00
strchr_64.c
tile: optimize and clean up string functions
2013-08-01 16:23:12 -04:00
string-endian.h
tile: optimize and clean up string functions
2013-08-01 16:23:12 -04:00
strlen_32.c
tile: optimize and clean up string functions
2013-08-01 16:23:12 -04:00
strlen_64.c
arch/tile: support building big-endian kernel
2012-05-25 12:48:22 -04:00
strnlen_32.c
tile: optimize strnlen using SIMD instructions
2013-08-01 20:08:51 -04:00
strnlen_64.c
tile: optimize strnlen using SIMD instructions
2013-08-01 20:08:51 -04:00
uaccess.c
Kconfig: consolidate CONFIG_DEBUG_STRICT_USER_COPY_CHECKS
2013-04-30 17:04:09 -07:00
usercopy_32.S
tile: add <asm/word-at-a-time.h> and enable support functions
2015-04-30 15:23:37 -04:00
usercopy_64.S
tile: add <asm/word-at-a-time.h> and enable support functions
2015-04-30 15:23:37 -04:00