R600: Remove unnecessary part of computeKnownBitsForTargetNode
authorMatt Arsenault <Matthew.Arsenault@amd.com>
Wed, 15 Oct 2014 23:37:49 +0000 (23:37 +0000)
committerMatt Arsenault <Matthew.Arsenault@amd.com>
Wed, 15 Oct 2014 23:37:49 +0000 (23:37 +0000)
commit20893b3611b3a5d8cdd99a42b0ba6d77e974bd1c
tree808526876187246a1de34ff502e77b692232f395
parent6de7af424216fb153de2096c16a3e573b6be483a
R600: Remove unnecessary part of computeKnownBitsForTargetNode

Zero-width BFEs are combined away already, so there's no point in
handling them.

llvm-svn: 219868
llvm/lib/Target/R600/AMDGPUISelLowering.cpp