Tim Northover ad404d23ea Atomics: make use of the "cmpxchg weak" instruction. ...

This also simplifies the IR we create slightly: instead of working out
where success & failure should go manually, it turns out we can just
always jump to a success/failure block created for the purpose. Later
phases will sort out the mess without much difficulty.

llvm-svn: 210917

2014-06-13 16:45:52 +00:00

..

atomic-expansion-v7.ll

Atomics: make use of the "cmpxchg weak" instruction.

2014-06-13 16:45:52 +00:00

atomic-expansion-v8.ll

Atomics: make use of the "cmpxchg weak" instruction.

2014-06-13 16:45:52 +00:00

cmpxchg-weak.ll

Atomics: make use of the "cmpxchg weak" instruction.

2014-06-13 16:45:52 +00:00

lit.local.cfg

Reduce verbiage of lit.local.cfg files

2014-06-09 22:42:55 +00:00