1 //===-- MipsTargetStreamer.h - Mips Target Streamer ------------*- C++ -*--===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 #ifndef MIPSTARGETSTREAMER_H
11 #define MIPSTARGETSTREAMER_H
13 #include "llvm/MC/MCELFStreamer.h"
14 #include "llvm/MC/MCStreamer.h"
17 class MipsTargetStreamer : public MCTargetStreamer {
18 virtual void anchor();
21 virtual void emitMipsHackELFFlags(unsigned Flags) = 0;
22 virtual void emitDirectiveSetMicroMips() = 0;
23 virtual void emitDirectiveSetNoMicroMips() = 0;
24 virtual void emitDirectiveSetMips16() = 0;
25 virtual void emitDirectiveSetNoMips16() = 0;
26 virtual void emitDirectiveEnt(const MCSymbol &Symbol) = 0;
27 virtual void emitDirectiveAbiCalls() = 0;
28 virtual void emitDirectiveOptionPic0() = 0;
31 // This part is for ascii assembly output
32 class MipsTargetAsmStreamer : public MipsTargetStreamer {
33 formatted_raw_ostream &OS;
36 MipsTargetAsmStreamer(formatted_raw_ostream &OS);
37 virtual void emitMipsHackELFFlags(unsigned Flags);
38 virtual void emitDirectiveSetMicroMips();
39 virtual void emitDirectiveSetNoMicroMips();
40 virtual void emitDirectiveSetMips16();
41 virtual void emitDirectiveSetNoMips16();
42 virtual void emitDirectiveEnt(const MCSymbol &Symbol);
43 virtual void emitDirectiveAbiCalls();
44 virtual void emitDirectiveOptionPic0();
47 // This part is for ELF object output
48 class MipsTargetELFStreamer : public MipsTargetStreamer {
49 bool MicroMipsEnabled;
51 bool isMicroMipsEnabled() const { return MicroMipsEnabled; }
52 MCELFStreamer &getStreamer();
53 MipsTargetELFStreamer();
55 virtual void emitLabel(MCSymbol *Symbol) LLVM_OVERRIDE;
57 // FIXME: emitMipsHackELFFlags() will be removed from this class.
58 virtual void emitMipsHackELFFlags(unsigned Flags);
59 virtual void emitDirectiveSetMicroMips();
60 virtual void emitDirectiveSetNoMicroMips();
61 virtual void emitDirectiveSetMips16();
62 virtual void emitDirectiveSetNoMips16();
63 virtual void emitDirectiveEnt(const MCSymbol &Symbol);
64 virtual void emitDirectiveAbiCalls();
65 virtual void emitDirectiveOptionPic0();