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| author | Richard Earnshaw <rearnsha@arm.com> | 2014-06-19 10:40:49 +0100 |
|---|---|---|
| committer | Marcus Shawcroft <marcus.shawcroft@arm.com> | 2014-06-19 11:03:59 +0100 |
| commit | f940b96522d6ac67915186dfaa71b43f3e7f5404 (patch) | |
| tree | 16a2a5921de8ba5c6e9676261aa932cbabc57d59 /NEWS | |
| parent | 4ba7a00fe3779e6ffafad6d47305b3491cdac33e (diff) | |
| download | glibc-f940b96522d6ac67915186dfaa71b43f3e7f5404.tar.gz glibc-f940b96522d6ac67915186dfaa71b43f3e7f5404.tar.xz glibc-f940b96522d6ac67915186dfaa71b43f3e7f5404.zip | |
[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.
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/NEWS b/NEWS index 0c4d8bb184..5af9404756 100644 --- a/NEWS +++ b/NEWS @@ -22,6 +22,8 @@ Version 2.20 16967, 16977, 16978, 16984, 16990, 16996, 17009, 17022, 17031, 17042, 17048, 17058, 17062. +* Optimized strchr implementation for AArch64. Contributed by ARM Ltd. + * The minimum Linux kernel version that this version of the GNU C Library can be used with is 2.6.32. |