radeon/llvm: Move util functions into AMDGPU namespace

1 files changed, 10 insertions, 14 deletions

diff --git a/src/gallium/drivers/radeon/AMDGPUUtil.h b/src/gallium/drivers/radeon/AMDGPUUtil.h
index 38a7ebc1103..15f2ce57af9 100644
--- a/src/gallium/drivers/radeon/AMDGPUUtil.h
+++ b/src/gallium/drivers/radeon/AMDGPUUtil.h
@@ -1,4 +1,4 @@
-//===-- AMDGPUUtil.h - TODO: Add brief description -------===//
+//===-- AMDGPUUtil.h - AMDGPU Utility function declarations -----*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -7,22 +7,22 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// TODO: Add full description
+// Declarations for utility functions common to all hw codegen targets.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef AMDGPU_UTIL_H
 #define AMDGPU_UTIL_H
 
-#include "AMDGPURegisterInfo.h"
-#include "llvm/Support/DataTypes.h"
-
 namespace llvm {
 
-class AMDILMachineFunctionInfo;
+class MachineFunction;
+class MachineRegisterInfo;
+class TargetInstrInfo;
+
+}
 
-class TargetMachine;
-class TargetRegisterInfo;
+namespace AMDGPU {
 
 bool isPlaceHolderOpcode(unsigned opcode);
 
@@ -32,19 +32,15 @@ bool isReductionOp(unsigned opcode);
 bool isCubeOp(unsigned opcode);
 bool isFCOp(unsigned opcode);
 
-/* XXX: Move these to AMDGPUInstrInfo.h */
+// XXX: Move these to AMDGPUInstrInfo.h
 #define MO_FLAG_CLAMP (1 << 0)
 #define MO_FLAG_NEG   (1 << 1)
 #define MO_FLAG_ABS   (1 << 2)
 #define MO_FLAG_MASK  (1 << 3)
 
-} /* End namespace llvm */
-
-namespace AMDGPU {
-
 void utilAddLiveIn(llvm::MachineFunction * MF, llvm::MachineRegisterInfo & MRI,
     const struct llvm::TargetInstrInfo * TII, unsigned physReg, unsigned virtReg);
 
 } // End namespace AMDGPU
 
-#endif /* AMDGPU_UTIL_H */
+#endif // AMDGPU_UTIL_H