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path: root/arch/x32/atomic.h
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2014-10-10add explicit barrier operation to internal atomic.h APIRich Felker-0/+5
2014-07-27clean up unused and inconsistent atomics in arch dirsRich Felker-25/+0
the a_cas_l, a_swap_l, a_swap_p, and a_store_l operations were probably used a long time ago when only i386 and x86_64 were supported. as other archs were added, support for them was inconsistent, and they are obviously not in use at present. having them around potentially confuses readers working on new ports, and the type-punning hacks and inconsistent use of types in their definitions is not a style I wish to perpetuate in the source tree, so removing them seems appropriate.
2014-02-23import vanilla x86_64 code as x32rofl0r-0/+125