[X86] combineBT - use SimplifyDemandedBits instead of GetDemandedBits
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Tue, 21 Jan 2020 14:24:34 +0000 (14:24 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Tue, 21 Jan 2020 14:24:46 +0000 (14:24 +0000)
commitb065902ed4587faec5358e8aaef4570d3da83d40
treeaaef52fd2cc99a7a5ff23e8c7a8284aeac8bcafe
parentf651c402a221a20f3bc6ea43f70b29326a357010
[X86] combineBT - use SimplifyDemandedBits instead of GetDemandedBits

Another step towards removing SelectionDAG::GetDemandedBits entirely
llvm/lib/Target/X86/X86ISelLowering.cpp