| commit | f04f8373ddd71794050b904174fb06967be6393f | |
| author | Noah Goldstein <goldstein.w.n@gmail.com> | |
| Thu, 20 Oct 2022 02:13:37 +0000 (19 19:13 -0700) | ||
| committer | Noah Goldstein <goldstein.w.n@gmail.com> | |
| Thu, 20 Oct 2022 18:29:05 +0000 (20 11:29 -0700) | ||
| tree | 000c2792059cc252aa916d89882e846cb8820e67 | treesnapshot (tar.gz zip) |
| parent | 7775574ce0527c326eaea78370bc9f49cc4743a6 | commitdiff |
x86: Use `testb` for case-locale check in str{n}casecmp-sse42
`testb` saves a bit of code size is the imm-operand can be encoded
1-bytes.
Tested on x86-64.
`testb` saves a bit of code size is the imm-operand can be encoded
1-bytes.
Tested on x86-64.
| sysdeps/x86_64/multiarch/strcmp-sse4_2.S | diffblobblamehistory |