1 files changed, 34 insertions, 0 deletions
diff --git a/lib/Target/R600/SIMachineFunctionInfo.h b/lib/Target/R600/SIMachineFunctionInfo.h
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index 0000000000..47271f5a1e
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+++ b/lib/Target/R600/SIMachineFunctionInfo.h
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+//===- SIMachineFunctionInfo.h - SIMachineFunctionInfo interface -*- C++ -*-==//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+/// \file
+//
+//===----------------------------------------------------------------------===//
+
+
+#ifndef SIMACHINEFUNCTIONINFO_H_
+#define SIMACHINEFUNCTIONINFO_H_
+
+#include "llvm/CodeGen/MachineFunction.h"
+
+namespace llvm {
+
+/// This class keeps track of the SPI_SP_INPUT_ADDR config register, which
+/// tells the hardware which interpolation parameters to load.
+class SIMachineFunctionInfo : public MachineFunctionInfo {
+public:
+  SIMachineFunctionInfo(const MachineFunction &MF);
+  unsigned SPIPSInputAddr;
+  unsigned ShaderType;
+};
+
+} // End namespace llvm
+
+
+#endif //_SIMACHINEFUNCTIONINFO_H_