Reintroduce r135730, this is indeed the right approach, there is no
authorBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Mon, 25 Jul 2011 23:05:16 +0000 (23:05 +0000)
committerBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Mon, 25 Jul 2011 23:05:16 +0000 (23:05 +0000)
commit233fa392453158a41c567b2e445f503d3553b2af
tree700c82e7309c59e34604b377dee92318f75d64c3
parent853b0fd623491ef7dafeed20ee15897e3b95d82c
Reintroduce r135730, this is indeed the right approach, there is no
native 256-bit vector instruction to do scalar_to_vector.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136001 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp