Merging r182112:

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r182112 | tstellar | 2013-05-17 08:23:12 -0700 (Fri, 17 May 2013) | 1 line

R600: Pass MCSubtargetInfo reference to R600CodeEmitter
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_33@182416 91177308-0d34-0410-b5e6-96231b3b80d8