AMDGPU: Add core backend files for R600/SI codegen v6

llvm-svn: 160270

1 files changed, 24 insertions, 0 deletions

diff --git a/llvm/lib/Target/AMDGPU/AMDGPURegisterInfo.cpp b/llvm/lib/Target/AMDGPU/AMDGPURegisterInfo.cpp
new file mode 100644
index 00000000000..ad48335fd33
--- /dev/null
+++ b/llvm/lib/Target/AMDGPU/AMDGPURegisterInfo.cpp
@@ -0,0 +1,24 @@
+//===-- AMDGPURegisterInfo.cpp - AMDGPU Register Information -------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// Parent TargetRegisterInfo class common to all hw codegen targets.
+//
+//===----------------------------------------------------------------------===//
+
+#include "AMDGPURegisterInfo.h"
+#include "AMDGPUTargetMachine.h"
+
+using namespace llvm;
+
+AMDGPURegisterInfo::AMDGPURegisterInfo(AMDGPUTargetMachine &tm,
+    const TargetInstrInfo &tii)
+: AMDILRegisterInfo(tm, tii),
+  TM(tm),
+  TII(tii)
+  { }