about summary refs log tree commit diff
path: root/arch/x86_64/atomic.h
Commit message (Collapse)AuthorAgeFilesLines
* add word-sized ctz function to atomic.hRich Felker2011-04-271-2/+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 atomicRich Felker2011-03-171-0/+7
|
* Optimize x86_64 atomics to take advantage of 64-bitness.Nicholas J. Kain2011-02-151-9/+8
|
* Port musl to x86-64. One giant commit!Nicholas J. Kain2011-02-151-0/+110