[PATCH] D20098: [Sparc][LEON] Add LEON-specific CASA instruction.

[Chris Dewhurst via llvm-commits]

lero_chris closed this revision.
lero_chris added a comment.

Tests are working. CASA instruction is available as inline ASM and a small change will allow full atomics behaviour for LEON processors when the AtomicExpandPass is completed.


Repository:
  rL LLVM

http://reviews.llvm.org/D20098