Jakob Stoklund Olesen c30791627e Implement atomicrmw operations in 32 and 64 bits for SPARCv9.
These all use the compare-and-swap CASA/CASXA instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199975 91177308-0d34-0410-b5e6-96231b3b80d8
2014-01-24 06:23:31 +00:00
..