Make isMOVDDUP mask check more strict and update comments!
authorBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Thu, 25 Aug 2011 21:40:34 +0000 (21:40 +0000)
committerBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Thu, 25 Aug 2011 21:40:34 +0000 (21:40 +0000)
commit06ef923d1491b056555ebcb5cb276f8acd322187
tree8591666b40eeafef786cd03ae6f63d24a4356860
parent32c371f0dff32dc127f6701c8737aad46b207d1e
Make isMOVDDUP mask check more strict and update comments!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138587 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp