R600/SI: Add a stub GCNTargetMachine

[oota-llvm.git] / lib / Target / R600 / AMDGPUTargetMachine.h

diff --git a/lib/Target/R600/AMDGPUTargetMachine.h b/lib/Target/R600/AMDGPUTargetMachine.h
index 1b3dbce4f9201902a28faa0171d6eae6e6bed026..66b30700d883a11a6ede3aea5ca6b4ed53dbf05f 100644 (file)
--- a/lib/Target/R600/AMDGPUTargetMachine.h
+++ b/lib/Target/R600/AMDGPUTargetMachine.h
@@ -24,7 +24,12 @@
 
 namespace llvm {
 
+//===----------------------------------------------------------------------===//
+// AMDGPU Target Machine (R600+)
+//===----------------------------------------------------------------------===//
+
 class AMDGPUTargetMachine : public LLVMTargetMachine {
+protected:
   TargetLoweringObjectFile *TLOF;
   AMDGPUSubtarget Subtarget;
   AMDGPUIntrinsicInfo IntrinsicInfo;
@@ -49,6 +54,18 @@ public:
   }
 };
 
+//===----------------------------------------------------------------------===//
+// GCN Target Machine (SI+)
+//===----------------------------------------------------------------------===//
+
+class GCNTargetMachine : public AMDGPUTargetMachine {
+
+public:
+  GCNTargetMachine(const Target &T, StringRef TT, StringRef FS,
+                    StringRef CPU, TargetOptions Options, Reloc::Model RM,
+                    CodeModel::Model CM, CodeGenOpt::Level OL);
+};
+
 } // End namespace llvm
 
 #endif