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[SelectionDAG] Add ComputeNumSignBits support for CONCAT_VECTORS opcode
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Mon, 21 Nov 2016 14:36:19 +0000 (14:36 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Mon, 21 Nov 2016 14:36:19 +0000 (14:36 +0000)
commit09211df26414578ac371144a9c4ce49f99eaf61e
treecfc5acdc3e6f498eadac53fb613be4268fa01c27
parentc636d7a9a35348c500c978b7211ef8efcfa92d38
[SelectionDAG] Add ComputeNumSignBits support for CONCAT_VECTORS opcode

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@287541 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/SelectionDAG.cpp
test/CodeGen/X86/packss.ll