AMDGPU/SI: Test commit

[oota-llvm.git] / lib / Target / AMDGPU / AMDGPUSubtarget.h

diff --git a/lib/Target/AMDGPU/AMDGPUSubtarget.h b/lib/Target/AMDGPU/AMDGPUSubtarget.h
index 30f50eb1d2f3b7a7b9a90807d8e1d788a1df392c..971b5179b13c451cc1d6e11d909111b02c552dc3 100644 (file)
--- a/lib/Target/AMDGPU/AMDGPUSubtarget.h
+++ b/lib/Target/AMDGPU/AMDGPUSubtarget.h
@@ -1,4 +1,4 @@
-//=====-- AMDGPUSubtarget.h - Define Subtarget for the AMDIL ---*- C++ -*-====//
+//=====-- AMDGPUSubtarget.h - Define Subtarget for AMDGPU ------*- C++ -*-====//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -12,17 +12,15 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_LIB_TARGET_R600_AMDGPUSUBTARGET_H
-#define LLVM_LIB_TARGET_R600_AMDGPUSUBTARGET_H
+#ifndef LLVM_LIB_TARGET_AMDGPU_AMDGPUSUBTARGET_H
+#define LLVM_LIB_TARGET_AMDGPU_AMDGPUSUBTARGET_H
+
 #include "AMDGPU.h"
 #include "AMDGPUFrameLowering.h"
 #include "AMDGPUInstrInfo.h"
-#include "AMDGPUIntrinsicInfo.h"
+#include "AMDGPUISelLowering.h"
 #include "AMDGPUSubtarget.h"
-#include "R600ISelLowering.h"
-#include "AMDKernelCodeT.h"
 #include "Utils/AMDGPUBaseInfo.h"
-#include "llvm/ADT/StringExtras.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/Target/TargetSubtargetInfo.h"
 
@@ -76,6 +74,7 @@ private:
   bool EnablePromoteAlloca;
   bool EnableIfCvt;
   bool EnableLoadStoreOpt;
+  bool EnableUnsafeDSOffsetFolding;
   unsigned WavefrontSize;
   bool CFALUBug;
   int LocalMemorySize;
@@ -87,9 +86,10 @@ private:
   bool CIInsts;
   bool FeatureDisable;
   int LDSBankCount;
-  unsigned IsaVersion; 
+  unsigned IsaVersion;
+  bool EnableHugeScratchBuffer;
 
-  AMDGPUFrameLowering FrameLowering;
+  std::unique_ptr<AMDGPUFrameLowering> FrameLowering;
   std::unique_ptr<AMDGPUTargetLowering> TLInfo;
   std::unique_ptr<AMDGPUInstrInfo> InstrInfo;
   InstrItineraryData InstrItins;
@@ -102,7 +102,7 @@ public:
                                                    StringRef GPU, StringRef FS);
 
   const AMDGPUFrameLowering *getFrameLowering() const override {
-    return &FrameLowering;
+    return FrameLowering.get();
   }
   const AMDGPUInstrInfo *getInstrInfo() const override {
     return InstrInfo.get();
@@ -222,6 +222,10 @@ public:
     return EnableLoadStoreOpt;
   }
 
+  bool unsafeDSOffsetFoldingEnabled() const {
+    return EnableUnsafeDSOffsetFolding;
+  }
+
   unsigned getWavefrontSize() const {
     return WavefrontSize;
   }
@@ -266,6 +270,10 @@ public:
     return DevName;
   }
 
+  bool enableHugeScratchBuffer() const {
+    return EnableHugeScratchBuffer;
+  }
+
   bool dumpCode() const {
     return DumpCode;
   }
@@ -295,6 +303,9 @@ public:
     return isAmdHsaOS() ? 0 : 36;
   }
 
+  unsigned getMaxNumUserSGPRs() const {
+    return 16;
+  }
 };
 
 } // End namespace llvm