R600: Make check clearer.
authorMatt Arsenault <Matthew.Arsenault@amd.com>
Mon, 24 Feb 2014 21:01:23 +0000 (21:01 +0000)
committerMatt Arsenault <Matthew.Arsenault@amd.com>
Mon, 24 Feb 2014 21:01:23 +0000 (21:01 +0000)
commit3f9f4bc0afad432602e04ca91d62bb65ebe70201
tree00a6b1d79b9f044ded177fb2cc3df64dfce7f5a8
parente87a1a9e2cd7dbc14ccc13bff43e9b959c65137b
R600: Make check clearer.

The check is clearer as southern islands or later,
rather than checking for later than northern islands.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202076 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/R600/AMDGPUTargetMachine.cpp