Skip to content
Commit ee8b96f2 authored by Simon Pilgrim's avatar Simon Pilgrim
Browse files

[X86][SSE] Add computeKnownBits/ComputeNumSignBits support for PACKSS/PACKUS instructions. 

Pull out getPackDemandedElts demanded elts remapping helper from computeKnownBitsForTargetNode and use in computeKnownBits/ComputeNumSignBits.

llvm-svn: 347303
parent ed7e2fda
Show whitespace changes
Inline Side-by-side
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Please to comment