1 files changed, 0 insertions, 131 deletions
diff --git a/lib/Target/PTX/PTXSubtarget.h b/lib/Target/PTX/PTXSubtarget.h
deleted file mode 100644
index ce93fef..0000000
--- a/lib/Target/PTX/PTXSubtarget.h
+++ /dev/null
@@ -1,131 +0,0 @@
-//===-- PTXSubtarget.h - Define Subtarget for the PTX -----------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares the PTX specific subclass of TargetSubtargetInfo.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef PTX_SUBTARGET_H
-#define PTX_SUBTARGET_H
-
-#include "llvm/Target/TargetSubtargetInfo.h"
-
-#define GET_SUBTARGETINFO_HEADER
-#include "PTXGenSubtargetInfo.inc"
-
-namespace llvm {
-class StringRef;
-
-  class PTXSubtarget : public PTXGenSubtargetInfo {
-      virtual void anchor(); 
-    public:
-
-      /**
-       * Enumeration of Shader Models supported by the back-end.
-       */
-      enum PTXTargetEnum {
-        PTX_COMPUTE_1_0, /*< Compute Compatibility 1.0 */
-        PTX_COMPUTE_1_1, /*< Compute Compatibility 1.1 */
-        PTX_COMPUTE_1_2, /*< Compute Compatibility 1.2 */
-        PTX_COMPUTE_1_3, /*< Compute Compatibility 1.3 */
-        PTX_COMPUTE_2_0, /*< Compute Compatibility 2.0 */
-        PTX_LAST_COMPUTE,
-
-        PTX_SM_1_0, /*< Shader Model 1.0 */
-        PTX_SM_1_1, /*< Shader Model 1.1 */
-        PTX_SM_1_2, /*< Shader Model 1.2 */
-        PTX_SM_1_3, /*< Shader Model 1.3 */
-        PTX_SM_2_0, /*< Shader Model 2.0 */
-        PTX_SM_2_1, /*< Shader Model 2.1 */
-        PTX_SM_2_2, /*< Shader Model 2.2 */
-        PTX_SM_2_3, /*< Shader Model 2.3 */
-        PTX_LAST_SM
-      };
-
-      /**
-       * Enumeration of PTX versions supported by the back-end.
-       *
-       * Currently, PTX 2.0 is the minimum supported version.
-       */
-      enum PTXVersionEnum {
-        PTX_VERSION_2_0,  /*< PTX Version 2.0 */
-        PTX_VERSION_2_1,  /*< PTX Version 2.1 */
-        PTX_VERSION_2_2,  /*< PTX Version 2.2 */
-        PTX_VERSION_2_3   /*< PTX Version 2.3 */
-      };
-
-  private:
-
-      /// Shader Model supported on the target GPU.
-      PTXTargetEnum PTXTarget;
-
-      /// PTX Language Version.
-      PTXVersionEnum PTXVersion;
-
-      // The native .f64 type is supported on the hardware.
-      bool SupportsDouble;
-
-      // Support the fused-multiply add (FMA) and multiply-add (MAD)
-      // instructions
-      bool SupportsFMA;
-
-      // Use .u64 instead of .u32 for addresses.
-      bool Is64Bit;
-
-    public:
-
-      PTXSubtarget(const std::string &TT, const std::string &CPU,
-                   const std::string &FS, bool is64Bit);
-
-      // Target architecture accessors
-      std::string getTargetString() const;
-
-      std::string getPTXVersionString() const;
-
-      bool supportsDouble() const { return SupportsDouble; }
-
-      bool is64Bit() const { return Is64Bit; }
-
-      bool supportsFMA() const { return SupportsFMA; }
-
-      bool supportsPTX21() const { return PTXVersion >= PTX_VERSION_2_1; }
-
-      bool supportsPTX22() const { return PTXVersion >= PTX_VERSION_2_2; }
-
-      bool supportsPTX23() const { return PTXVersion >= PTX_VERSION_2_3; }
-
-      bool fdivNeedsRoundingMode() const {
-        return (PTXTarget >= PTX_SM_1_3 && PTXTarget < PTX_LAST_SM) ||
-               (PTXTarget >= PTX_COMPUTE_1_3 && PTXTarget < PTX_LAST_COMPUTE);
-      }
-
-      bool fmadNeedsRoundingMode() const {
-        return (PTXTarget >= PTX_SM_1_3 && PTXTarget < PTX_LAST_SM) ||
-               (PTXTarget >= PTX_COMPUTE_1_3 && PTXTarget < PTX_LAST_COMPUTE);
-      }
-
-      bool useParamSpaceForDeviceArgs() const {
-        return (PTXTarget >= PTX_SM_2_0 && PTXTarget < PTX_LAST_SM) ||
-               (PTXTarget >= PTX_COMPUTE_2_0 && PTXTarget < PTX_LAST_COMPUTE);
-      }
-
-      bool callsAreHandled() const {
-        return (PTXTarget >= PTX_SM_2_0 && PTXTarget < PTX_LAST_SM) ||
-               (PTXTarget >= PTX_COMPUTE_2_0 && PTXTarget < PTX_LAST_COMPUTE);
-      }
-
-      bool emitPtrAttribute() const {
-        return PTXVersion >= PTX_VERSION_2_2;
-      }
-
-      void ParseSubtargetFeatures(StringRef CPU, StringRef FS);
-  }; // class PTXSubtarget
-} // namespace llvm
-
-#endif // PTX_SUBTARGET_H