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;
27 virtual void emitDirectiveSetReorder() = 0;
28 virtual void emitDirectiveSetNoReorder() = 0;
29 virtual void emitDirectiveSetMacro() = 0;
30 virtual void emitDirectiveSetNoMacro() = 0;
31 virtual void emitDirectiveSetAt() = 0;
32 virtual void emitDirectiveSetNoAt() = 0;
33 virtual void emitDirectiveEnd(StringRef Name) = 0;
35 virtual void emitDirectiveEnt(const MCSymbol &Symbol) = 0;
36 virtual void emitDirectiveAbiCalls() = 0;
37 virtual void emitDirectiveOptionPic0() = 0;
40 // This part is for ascii assembly output
41 class MipsTargetAsmStreamer : public MipsTargetStreamer {
42 formatted_raw_ostream &OS;
45 MipsTargetAsmStreamer(formatted_raw_ostream &OS);
46 virtual void emitMipsHackELFFlags(unsigned Flags);
47 virtual void emitDirectiveSetMicroMips();
48 virtual void emitDirectiveSetNoMicroMips();
49 virtual void emitDirectiveSetMips16();
50 virtual void emitDirectiveSetNoMips16();
52 virtual void emitDirectiveSetReorder();
53 virtual void emitDirectiveSetNoReorder();
54 virtual void emitDirectiveSetMacro();
55 virtual void emitDirectiveSetNoMacro();
56 virtual void emitDirectiveSetAt();
57 virtual void emitDirectiveSetNoAt();
58 virtual void emitDirectiveEnd(StringRef Name);
60 virtual void emitDirectiveEnt(const MCSymbol &Symbol);
61 virtual void emitDirectiveAbiCalls();
62 virtual void emitDirectiveOptionPic0();
65 // This part is for ELF object output
66 class MipsTargetELFStreamer : public MipsTargetStreamer {
67 bool MicroMipsEnabled;
70 bool isMicroMipsEnabled() const { return MicroMipsEnabled; }
71 MCELFStreamer &getStreamer();
72 MipsTargetELFStreamer();
74 virtual void emitLabel(MCSymbol *Symbol) LLVM_OVERRIDE;
76 // FIXME: emitMipsHackELFFlags() will be removed from this class.
77 virtual void emitMipsHackELFFlags(unsigned Flags);
78 virtual void emitDirectiveSetMicroMips();
79 virtual void emitDirectiveSetNoMicroMips();
80 virtual void emitDirectiveSetMips16();
81 virtual void emitDirectiveSetNoMips16();
83 virtual void emitDirectiveSetReorder();
84 virtual void emitDirectiveSetNoReorder();
85 virtual void emitDirectiveSetMacro();
86 virtual void emitDirectiveSetNoMacro();
87 virtual void emitDirectiveSetAt();
88 virtual void emitDirectiveSetNoAt();
89 virtual void emitDirectiveEnd(StringRef Name);
91 virtual void emitDirectiveEnt(const MCSymbol &Symbol);
92 virtual void emitDirectiveAbiCalls();
93 virtual void emitDirectiveOptionPic0();