Commit message (Collapse) | Author | Age | Files | Lines | |
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* | add word-sized ctz function to atomic.h | Rich Felker | 2011-04-27 | 1 | -2/+8 |
| | | | | | | strictly speaking this and a few other ops should be factored into asm.h or the file should just be renamed to asm.h, but whatever. clean it up someday. | ||||
* | optimize contended normal mutex case; add int compare-and-swap atomic | Rich Felker | 2011-03-17 | 1 | -0/+7 |
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* | move arch-specific internal headers into place | Rich Felker | 2011-02-15 | 1 | -0/+110 |