Revert 239644.

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

diff --git a/lib/Target/R600/AMDGPUAsmPrinter.h b/lib/Target/R600/AMDGPUAsmPrinter.h
index 71adc9a4d1f63c018a8dfcc6d45902993105191a..1acff3a3222fe688d21dae9ff7c30046715a5efb 100644 (file)
--- a/lib/Target/R600/AMDGPUAsmPrinter.h
+++ b/lib/Target/R600/AMDGPUAsmPrinter.h
@@ -12,11 +12,10 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef AMDGPU_ASMPRINTER_H
-#define AMDGPU_ASMPRINTER_H
+#ifndef LLVM_LIB_TARGET_R600_AMDGPUASMPRINTER_H
+#define LLVM_LIB_TARGET_R600_AMDGPUASMPRINTER_H
 
 #include "llvm/CodeGen/AsmPrinter.h"
-#include <string>
 #include <vector>
 
 namespace llvm {
@@ -25,27 +24,69 @@ class AMDGPUAsmPrinter : public AsmPrinter {
 private:
   struct SIProgramInfo {
     SIProgramInfo() :
-      CodeLen(0),
+      VGPRBlocks(0),
+      SGPRBlocks(0),
+      Priority(0),
+      FloatMode(0),
+      Priv(0),
+      DX10Clamp(0),
+      DebugMode(0),
+      IEEEMode(0),
+      ScratchSize(0),
+      ComputePGMRSrc1(0),
+      LDSBlocks(0),
+      ScratchBlocks(0),
+      ComputePGMRSrc2(0),
+      NumVGPR(0),
       NumSGPR(0),
-      NumVGPR(0) {}
+      FlatUsed(false),
+      VCCUsed(false),
+      CodeLen(0) {}
 
+    // Fields set in PGM_RSRC1 pm4 packet.
+    uint32_t VGPRBlocks;
+    uint32_t SGPRBlocks;
+    uint32_t Priority;
+    uint32_t FloatMode;
+    uint32_t Priv;
+    uint32_t DX10Clamp;
+    uint32_t DebugMode;
+    uint32_t IEEEMode;
+    uint32_t ScratchSize;
+
+    uint64_t ComputePGMRSrc1;
+
+    // Fields set in PGM_RSRC2 pm4 packet.
+    uint32_t LDSBlocks;
+    uint32_t ScratchBlocks;
+
+    uint64_t ComputePGMRSrc2;
+
+    uint32_t NumVGPR;
+    uint32_t NumSGPR;
+    uint32_t LDSSize;
+    bool FlatUsed;
+
+    // Bonus information for debugging.
+    bool VCCUsed;
     uint64_t CodeLen;
-    unsigned NumSGPR;
-    unsigned NumVGPR;
   };
 
-  void getSIProgramInfo(SIProgramInfo &Out, MachineFunction &MF) const;
-  void findNumUsedRegistersSI(MachineFunction &MF,
+  void getSIProgramInfo(SIProgramInfo &Out, const MachineFunction &MF) const;
+  void findNumUsedRegistersSI(const MachineFunction &MF,
                               unsigned &NumSGPR,
                               unsigned &NumVGPR) const;
 
   /// \brief Emit register usage information so that the GPU driver
   /// can correctly setup the GPU state.
-  void EmitProgramInfoR600(MachineFunction &MF);
-  void EmitProgramInfoSI(MachineFunction &MF, const SIProgramInfo &KernelInfo);
+  void EmitProgramInfoR600(const MachineFunction &MF);
+  void EmitProgramInfoSI(const MachineFunction &MF, const SIProgramInfo &KernelInfo);
+  void EmitAmdKernelCodeT(const MachineFunction &MF,
+                          const SIProgramInfo &KernelInfo) const;
 
 public:
-  explicit AMDGPUAsmPrinter(TargetMachine &TM, MCStreamer &Streamer);
+  explicit AMDGPUAsmPrinter(TargetMachine &TM,
+                            std::unique_ptr<MCStreamer> Streamer);
 
   bool runOnMachineFunction(MachineFunction &MF) override;
 
@@ -56,12 +97,17 @@ public:
   /// Implemented in AMDGPUMCInstLower.cpp
   void EmitInstruction(const MachineInstr *MI) override;
 
+  void EmitEndOfAsmFile(Module &M) override;
+
+  bool PrintAsmOperand(const MachineInstr *MI, unsigned OpNo,
+                       unsigned AsmVariant, const char *ExtraCode,
+                       raw_ostream &O) override;
+
 protected:
-  bool DisasmEnabled;
   std::vector<std::string> DisasmLines, HexLines;
   size_t DisasmLineMaxLen;
 };
 
 } // End anonymous llvm
 
-#endif //AMDGPU_ASMPRINTER_H
+#endif