tree 803f2c79e82c471f078c8095a7182284b7f54132
parent 1dd0086b063030cd8f895e181837561c8a295511
author Owen Anderson <resistor@mac.com> 1219876202 +0000
committer Owen Anderson <resistor@mac.com> 1219876202 +0000

Add a helper method that will be used to support EXTRACT_SUBREG for selecting trunc's in fast-isel.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55439 91177308-0d34-0410-b5e6-96231b3b80d8