Matthias Braun 1873998b16 RenameIndependentSubregs: Fix liveness query in rewriteOperands() ...

rewriteOperands() always performed liveness queries at the base index
rather than the RegSlot/Base as apropriate for the machine operand. This
could lead to illegal rewriting in some cases.

llvm-svn: 277661

2016-08-03 22:37:47 +00:00

14 KiB

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