[FastISel][AArch64] Add target-dependent instruction selection for Add/Sub.

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

diff --git a/lib/Target/R600/AMDGPUInstrInfo.h b/lib/Target/R600/AMDGPUInstrInfo.h
index 95dc8c14c2917e44461bf9de80a6f4d2a5346b6c..bf8e23d58b2df15e6aa02a5788cee8fe967817b8 100644 (file)
--- a/lib/Target/R600/AMDGPUInstrInfo.h
+++ b/lib/Target/R600/AMDGPUInstrInfo.h
@@ -13,10 +13,9 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef AMDGPUINSTRUCTIONINFO_H
-#define AMDGPUINSTRUCTIONINFO_H
+#ifndef LLVM_LIB_TARGET_R600_AMDGPUINSTRINFO_H
+#define LLVM_LIB_TARGET_R600_AMDGPUINSTRINFO_H
 
-#include "AMDGPUInstrInfo.h"
 #include "AMDGPURegisterInfo.h"
 #include "llvm/Target/TargetInstrInfo.h"
 #include <map>
@@ -120,6 +119,9 @@ public:
   unsigned getOpcodeAfterMemoryUnfold(unsigned Opc,
                                bool UnfoldLoad, bool UnfoldStore,
                                unsigned *LoadRegIndex = nullptr) const override;
+
+  bool enableClusterLoads() const override;
+
   bool shouldScheduleLoadsNear(SDNode *Load1, SDNode *Load2,
                                int64_t Offset1, int64_t Offset2,
                                unsigned NumLoads) const override;
@@ -144,7 +146,6 @@ public:
 // Pure virtual funtions to be implemented by sub-classes.
 //===---------------------------------------------------------------------===//
 
-  virtual unsigned getIEQOpcode() const = 0;
   virtual bool isMov(unsigned opcode) const = 0;
 
   /// \brief Calculate the "Indirect Address" for the given \p RegIndex and
@@ -197,4 +198,4 @@ namespace AMDGPU {
 #define AMDGPU_FLAG_REGISTER_LOAD  (UINT64_C(1) << 63)
 #define AMDGPU_FLAG_REGISTER_STORE (UINT64_C(1) << 62)
 
-#endif // AMDGPUINSTRINFO_H
+#endif