Changes

Changes from Git (git http://labmaster3.local/git/llvm-project.git)

Summary

1. [X86] combineBT - use SimplifyDemandedBits instead of GetDemandedBits (details)

Commit b065902ed4587faec5358e8aaef4570d3da83d40 by llvm-dev [X86] combineBT - use SimplifyDemandedBits instead of GetDemandedBits Another step towards removing SelectionDAG::GetDemandedBits entirely
	llvm/lib/Target/X86/X86ISelLowering.cpp