| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | Update copyright dates with scripts/update-copyrights. | Joseph Myers | 2015-01-02 | 1 | -1/+1 |
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| * | Improve 64bit memcpy performance for Haswell CPU with AVX instruction | Ling Ma | 2014-07-30 | 1 | -0/+22 |
| In this patch we take advantage of HSW memory bandwidth, manage to reduce miss branch prediction by avoiding using branch instructions and force destination to be aligned with avx instruction. The CPU2006 403.gcc benchmark indicates this patch improves performance from 2% to 10%. | |||||
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index : mirror/glibc | |
| mirror of git://sourceware.org/git/glibc.git | Leah Neukirchen |
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