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| author | Benjamin Poulain <benjamin.poulain@nokia.com> | 2010-02-24 13:22:37 (GMT) |
|---|---|---|
| committer | Benjamin Poulain <benjamin.poulain@nokia.com> | 2010-02-24 14:08:09 (GMT) |
| commit | 3d25c963adadc5b0f8ae6282790aef11b5f6a9cc (patch) | |
| tree | 8c6d12efcc4538d82a28f1982e192c6c2564efac /src/script/api/qscriptclass.cpp | |
| parent | 1a0697308313ff13b3b6f4712d540304b6b0e575 (diff) | |
| download | Qt-3d25c963adadc5b0f8ae6282790aef11b5f6a9cc.zip Qt-3d25c963adadc5b0f8ae6282790aef11b5f6a9cc.tar.gz Qt-3d25c963adadc5b0f8ae6282790aef11b5f6a9cc.tar.bz2 | |
Implement toLatin1_helper with SSE2
Encoding to latin1 can be done 8 characters at a time with SSE2.
The speed difference on a current CPU :
-<16 characters: no change: 100%
-16 characters string: 120%
-1000 characters: 230%
-10000 characters: 322%
Reviewed-by: Samuel Rødal
Diffstat (limited to 'src/script/api/qscriptclass.cpp')
0 files changed, 0 insertions, 0 deletions