[SelectionDAG] Add support for vector demandedelts in UDIV opcodes
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Fri, 11 Nov 2016 10:47:24 +0000 (10:47 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Fri, 11 Nov 2016 10:47:24 +0000 (10:47 +0000)
commit065222781483360735e99858312558bd230d9834
tree999aa586a6ad80540e0147a4b9d8cd7d0e3ce20e
parentda1a43e8616ca68bfe1cbeff15e95a094227c535
[SelectionDAG] Add support for vector demandedelts in UDIV opcodes

llvm-svn: 286576
llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
llvm/test/CodeGen/X86/known-bits-vector.ll