Simon Pilgrim 2cf83fd91e [CostModel][X86] Add support for broadcast shuffle costs
Currently only for broadcasts with input and output of the same width.

Differential Revision: https://reviews.llvm.org/D27811

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@291122 91177308-0d34-0410-b5e6-96231b3b80d8
2017-01-05 15:56:08 +00:00
..