| //===-- X86AsmPrinter.h - X86 implementation of AsmPrinter ------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef X86ASMPRINTER_H |
| #define X86ASMPRINTER_H |
| |
| #include "X86Subtarget.h" |
| #include "llvm/CodeGen/AsmPrinter.h" |
| #include "llvm/CodeGen/StackMaps.h" |
| #include "llvm/Target/TargetMachine.h" |
| |
| namespace llvm { |
| |
| class MCStreamer; |
| |
| class LLVM_LIBRARY_VISIBILITY X86AsmPrinter : public AsmPrinter { |
| const X86Subtarget *Subtarget; |
| StackMaps SM; |
| |
| public: |
| explicit X86AsmPrinter(TargetMachine &TM, MCStreamer &Streamer) |
| : AsmPrinter(TM, Streamer), SM(*this) { |
| Subtarget = &TM.getSubtarget<X86Subtarget>(); |
| } |
| |
| const char *getPassName() const override { |
| return "X86 Assembly / Object Emitter"; |
| } |
| |
| const X86Subtarget &getSubtarget() const { return *Subtarget; } |
| |
| void EmitStartOfAsmFile(Module &M) override; |
| |
| void EmitEndOfAsmFile(Module &M) override; |
| |
| void EmitInstruction(const MachineInstr *MI) override; |
| |
| bool PrintAsmOperand(const MachineInstr *MI, unsigned OpNo, |
| unsigned AsmVariant, const char *ExtraCode, |
| raw_ostream &OS) override; |
| bool PrintAsmMemoryOperand(const MachineInstr *MI, unsigned OpNo, |
| unsigned AsmVariant, const char *ExtraCode, |
| raw_ostream &OS) override; |
| |
| bool runOnMachineFunction(MachineFunction &F) override; |
| }; |
| |
| } // end namespace llvm |
| |
| #endif |