projects / platform / upstream / glibc.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4ba7a00) | patch
[AArch64] Add optimized strchr.
authorRichard Earnshaw <rearnsha@arm.com>
Thu, 19 Jun 2014 09:40:49 +0000 (10:40 +0100)
committerMarcus Shawcroft <marcus.shawcroft@arm.com>
Thu, 19 Jun 2014 10:03:59 +0000 (11:03 +0100)
commitf940b96522d6ac67915186dfaa71b43f3e7f5404
tree16a2a5921de8ba5c6e9676261aa932cbabc57d59tree | snapshot
parent4ba7a00fe3779e6ffafad6d47305b3491cdac33ecommit | diff
[AArch64] Add optimized strchr.

Implementation of strchr for AArch64.  Speedups taken from micro-bench
show the improvements relative to the standard C code.

The use of LD1 means we have identical code for both big- and
little-endian systems.
ChangeLog diff | blob | history
NEWS diff | blob | history
sysdeps/aarch64/strchr.S [new file with mode: 0644] blob
Domain: System / Toolchain;