Add a CoveringSubRegIndices field to SubRegIndex records.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Wed, 15 Aug 2012 20:15:48 +0000 (20:15 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Wed, 15 Aug 2012 20:15:48 +0000 (20:15 +0000)
commitd024a20bf78086e2bbe7f03ceecbe26c095d7a31
tree769de119b5e93ca81151a8546449efec2b3ddc49
parent3651e7dfec0444eb74ee3d4ab9c9f4adf1971362
Add a CoveringSubRegIndices field to SubRegIndex records.

This can be used to tell TableGen to use a specific SubRegIndex instead
of synthesizing one when discovering all sub-registers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161982 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Target/Target.td
utils/TableGen/CodeGenRegisters.cpp