[X86] Don't transform atomic-load-add into an inc/dec when inc/dec is slow
[oota-llvm.git] / test / CodeGen / X86 / mfence.ll
2011-09-27 Eli FriedmanLast batch of test conversions to new atomic instructions.
2009-09-08 Dan GohmanEliminate more uses of llvm-as and llvm-dis.
2008-02-16 Andrew Lenharthllvm.memory.barrier, and impl for x86 and alpha