Matt Arsenault 43e92fe306 AMDGPU: Cleanup subtarget handling. ...

Split AMDGPUSubtarget into amdgcn/r600 specific subclasses.
This removes most of the static_casting of the basic codegen
classes everywhere, and tries to restrict the features
visible on the wrong target.

llvm-svn: 273652

2016-06-24 06:30:11 +00:00

14 KiB

Raw Blame History

View Raw