97 lines
2.5 KiB
C
97 lines
2.5 KiB
C
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//===--- AMDGPUHSAMetadataStreamer.h ----------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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/// \file
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/// \brief AMDGPU HSA Metadata Streamer.
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///
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_LIB_TARGET_AMDGPU_MCTARGETDESC_AMDGPUHSAMETADATASTREAMER_H
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#define LLVM_LIB_TARGET_AMDGPU_MCTARGETDESC_AMDGPUHSAMETADATASTREAMER_H
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#include "AMDGPU.h"
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#include "AMDKernelCodeT.h"
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#include "llvm/ADT/StringRef.h"
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#include "llvm/Support/AMDGPUMetadata.h"
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namespace llvm {
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class Argument;
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class DataLayout;
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class Function;
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class MDNode;
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class Module;
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class Type;
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namespace AMDGPU {
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namespace HSAMD {
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class MetadataStreamer final {
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private:
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Metadata HSAMetadata;
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AMDGPUAS AMDGPUASI;
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void dump(StringRef HSAMetadataString) const;
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void verify(StringRef HSAMetadataString) const;
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AccessQualifier getAccessQualifier(StringRef AccQual) const;
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AddressSpaceQualifier getAddressSpaceQualifer(unsigned AddressSpace) const;
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ValueKind getValueKind(Type *Ty, StringRef TypeQual,
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StringRef BaseTypeName) const;
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ValueType getValueType(Type *Ty, StringRef TypeName) const;
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std::string getTypeName(Type *Ty, bool Signed) const;
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std::vector<uint32_t> getWorkGroupDimensions(MDNode *Node) const;
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void emitVersion();
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void emitPrintf(const Module &Mod);
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void emitKernelLanguage(const Function &Func);
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void emitKernelAttrs(const Function &Func);
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void emitKernelArgs(const Function &Func);
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void emitKernelArg(const Argument &Arg);
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void emitKernelArg(const DataLayout &DL, Type *Ty, ValueKind ValueKind,
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StringRef Name = "", StringRef TypeName = "",
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StringRef BaseTypeName = "", StringRef AccQual = "",
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StringRef TypeQual = "");
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public:
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MetadataStreamer() = default;
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~MetadataStreamer() = default;
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const Metadata &getHSAMetadata() const {
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return HSAMetadata;
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}
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void begin(const Module &Mod);
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void end();
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void emitKernel(const Function &Func,
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const Kernel::CodeProps::Metadata &CodeProps,
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const Kernel::DebugProps::Metadata &DebugProps);
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};
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} // end namespace HSAMD
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} // end namespace AMDGPU
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} // end namespace llvm
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#endif // LLVM_LIB_TARGET_AMDGPU_MCTARGETDESC_AMDGPUHSAMETADATASTREAMER_H
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