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568ab6a8dc
SDValues, fixing the two bugs left in the regression suite. The key for both of these was the use a single value type rather than a VTList which caused an unintentionally single-result merge-value node. Fix this by getting the appropriate VTList in place. Doing this exposed that the comments in x86's code abouth how MUL_LOHI operands are handle is wrong. The bug with the use of out-of-range result numbers was hiding the bug about the order of operands here (as best i can tell). There are more places where the code appears to get this backwards still... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213931 91177308-0d34-0410-b5e6-96231b3b80d8
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