f785676f2a
all of the features in the current working draft of the upcoming C++ standard, provisionally named C++1y. The code generator's performance is greatly increased, and the loop auto-vectorizer is now enabled at -Os and -O2 in addition to -O3. The PowerPC backend has made several major improvements to code generation quality and compile time, and the X86, SPARC, ARM32, Aarch64 and SystemZ backends have all seen major feature work. Release notes for llvm and clang can be found here: <http://llvm.org/releases/3.4/docs/ReleaseNotes.html> <http://llvm.org/releases/3.4/tools/clang/docs/ReleaseNotes.html> MFC after: 1 month
52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
//===-- AMDGPUAsmPrinter.h - Print AMDGPU assembly code ---------*- 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 Assembly printer class.
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//
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//===----------------------------------------------------------------------===//
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#ifndef AMDGPU_ASMPRINTER_H
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#define AMDGPU_ASMPRINTER_H
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#include "llvm/CodeGen/AsmPrinter.h"
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#include <string>
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#include <vector>
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namespace llvm {
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class AMDGPUAsmPrinter : public AsmPrinter {
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public:
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explicit AMDGPUAsmPrinter(TargetMachine &TM, MCStreamer &Streamer);
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virtual bool runOnMachineFunction(MachineFunction &MF);
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virtual const char *getPassName() const {
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return "AMDGPU Assembly Printer";
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}
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/// \brief Emit register usage information so that the GPU driver
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/// can correctly setup the GPU state.
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void EmitProgramInfoR600(MachineFunction &MF);
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void EmitProgramInfoSI(MachineFunction &MF);
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/// Implemented in AMDGPUMCInstLower.cpp
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virtual void EmitInstruction(const MachineInstr *MI);
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protected:
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bool DisasmEnabled;
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std::vector<std::string> DisasmLines, HexLines;
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size_t DisasmLineMaxLen;
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};
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} // End anonymous llvm
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#endif //AMDGPU_ASMPRINTER_H
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