Peter Collingbourne 3bababf880 Add an atomic lowering pass ...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110113 91177308-0d34-0410-b5e6-96231b3b80d8

2010-08-03 16:19:16 +00:00

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atomic-load.ll

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atomic-swap.ll

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barrier.ll

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dg.exp

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