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| author |   dengjianbo <dengjianbo@loongson.cn> | 2023-08-24 16:50:19 +0800 |
|---|---|---|
| committer |   caiyinyu <caiyinyu@loongson.cn> | 2023-08-24 17:19:47 +0800 |
| commit | ddbb74f5c2ceffcb8f6efcbbb5ffbe4a3641ef93 (patch) | |
| tree | 3468054c8c373a86f8ac969131321ee9c4c73576 /sysdeps/unix/sysv/linux/bits | |
| parent | LoongArch: Add ifunc support for strcmp{aligned, lsx} (diff) | |
| download | glibc-ddbb74f5c2ceffcb8f6efcbbb5ffbe4a3641ef93.tar.xz glibc-ddbb74f5c2ceffcb8f6efcbbb5ffbe4a3641ef93.zip | |
LoongArch: Add ifunc support for strncmp{aligned, lsx}
Based on the glibc microbenchmark, only a few short inputs with this
strncmp-aligned and strncmp-lsx implementation experience performance
degradation, overall, strncmp-aligned could reduce the runtime 0%-10%
for aligned comparision, 10%-25% for unaligend comparision, strncmp-lsx
could reduce the runtime about 0%-60%.
Diffstat (limited to 'sysdeps/unix/sysv/linux/bits')
0 files changed, 0 insertions, 0 deletions