glibc/sysdeps/powerpc/powerpc64/power7
Adhemerval Zanella 6eaf95cbfa PowerPC: optimized strcspn for PPC64/POWER7
This patch add a optimized strcspn for POWER7 by using a different
algorithm than default implementation: it constructs a table based on
the 'accept' argument and use this table to check for any occurance
on the input string. The idea is similar as x86_64 uses.
For PowerPC some tunings were added, such as unroll loops and align
stack memory to table to 16 bytes (so VSX clean can ran without
alignment issues).
2014-03-20 11:24:52 -05:00
..
fpu
multiarch
add_n.S
Implies
Makefile
memchr.S
memcmp.S
memcpy.S
mempcpy.S
memrchr.S
memset.S
rawmemchr.S
stpcpy.S
strcasecmp_l.S
strcasecmp.S
strchr.S
strchrnul.S
strcpy.S
strcspn.S PowerPC: optimized strcspn for PPC64/POWER7 2014-03-20 11:24:52 -05:00
strlen.S
strncat.S PowerPC: strncat optimization for PPC64 2014-03-10 07:25:09 -05:00
strncmp.S
strnlen.S
strrchr.S PowerPC: strrchr optimization for POWER7/PPC64 2014-03-03 08:06:41 -06:00
strspn.S PowerPC: strspn optimization for PPC64/POWER7 2014-03-11 08:54:33 -05:00
sub_n.S