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gerrit-public.fairphone.software / toolchain / llvm-project / f79b2814210bedecf393700269952be805ead910 / . / llvm / lib / Target / Mips / MipsTargetStreamer.h
blob: 72d6891e427c2f511279be92d61f7c0a4c89f1c5 [file] [log] [blame]
Rafael Espindolaa17151a2013-10-08 13:08:17 +0000[diff] [blame]1//===-- MipsTargetStreamer.h - Mips Target Streamer ------------*- C++ -*--===//
2//
3// The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10#ifndef MIPSTARGETSTREAMER_H
11#define MIPSTARGETSTREAMER_H
12
Jack Carter86ac5c12013-11-18 23:55:27 +0000[diff] [blame]13#include "llvm/MC/MCELFStreamer.h"
Rafael Espindolaa17151a2013-10-08 13:08:17 +0000[diff] [blame]14#include "llvm/MC/MCStreamer.h"
15
16namespace llvm {
17class MipsTargetStreamer : public MCTargetStreamer {
Jack Carter86ac5c12013-11-18 23:55:27 +0000[diff] [blame]18 virtual void anchor();
Eric Christopher37776fb2013-11-19 02:01:07 +0000[diff] [blame]19
Rafael Espindolaa17151a2013-10-08 13:08:17 +0000[diff] [blame]20public:
Rafael Espindola24ea09e2014-01-26 06:06:37 +0000[diff] [blame]21 MipsTargetStreamer(MCStreamer &S);
Rafael Espindola6d5f7ce2014-01-14 04:25:13 +0000[diff] [blame]22 virtual void emitDirectiveSetMicroMips() = 0;
23 virtual void emitDirectiveSetNoMicroMips() = 0;
Rafael Espindola6633d572014-01-14 18:57:12 +0000[diff] [blame]24 virtual void emitDirectiveSetMips16() = 0;
25 virtual void emitDirectiveSetNoMips16() = 0;
Rafael Espindolaeb0a8af2014-01-26 05:06:48 +0000[diff] [blame]26
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;
34
Rafael Espindola6633d572014-01-14 18:57:12 +0000[diff] [blame]35 virtual void emitDirectiveEnt(const MCSymbol &Symbol) = 0;
Jack Carter0cd3c192014-01-06 23:27:31 +0000[diff] [blame]36 virtual void emitDirectiveAbiCalls() = 0;
37 virtual void emitDirectiveOptionPic0() = 0;
Matheus Almeidaf79b2812014-03-26 13:40:29 +0000[diff] [blame^]38 virtual void emitDirectiveOptionPic2() = 0;
Rafael Espindola054234f2014-01-27 03:53:56 +0000[diff] [blame]39 virtual void emitFrame(unsigned StackReg, unsigned StackSize,
40 unsigned ReturnReg) = 0;
Rafael Espindola25fa2912014-01-27 04:33:11 +0000[diff] [blame]41 virtual void emitMask(unsigned CPUBitmask, int CPUTopSavedRegOff) = 0;
42 virtual void emitFMask(unsigned FPUBitmask, int FPUTopSavedRegOff) = 0;
Vladimir Medic615b26e2014-03-04 09:54:09 +0000[diff] [blame]43
44 virtual void emitDirectiveSetMips32R2() = 0;
Vladimir Medic27c398e2014-03-05 11:05:09 +0000[diff] [blame]45 virtual void emitDirectiveSetDsp() = 0;
Rafael Espindolaa17151a2013-10-08 13:08:17 +0000[diff] [blame]46};
Jack Carter86ac5c12013-11-18 23:55:27 +0000[diff] [blame]47
48// This part is for ascii assembly output
49class MipsTargetAsmStreamer : public MipsTargetStreamer {
Jack Carter6ef6cc52013-11-19 20:53:28 +0000[diff] [blame]50 formatted_raw_ostream &OS;
51
Jack Carter86ac5c12013-11-18 23:55:27 +0000[diff] [blame]52public:
Rafael Espindola24ea09e2014-01-26 06:06:37 +0000[diff] [blame]53 MipsTargetAsmStreamer(MCStreamer &S, formatted_raw_ostream &OS);
Rafael Espindola6d5f7ce2014-01-14 04:25:13 +0000[diff] [blame]54 virtual void emitDirectiveSetMicroMips();
55 virtual void emitDirectiveSetNoMicroMips();
Rafael Espindola6633d572014-01-14 18:57:12 +0000[diff] [blame]56 virtual void emitDirectiveSetMips16();
57 virtual void emitDirectiveSetNoMips16();
Rafael Espindolaeb0a8af2014-01-26 05:06:48 +0000[diff] [blame]58
59 virtual void emitDirectiveSetReorder();
60 virtual void emitDirectiveSetNoReorder();
61 virtual void emitDirectiveSetMacro();
62 virtual void emitDirectiveSetNoMacro();
63 virtual void emitDirectiveSetAt();
64 virtual void emitDirectiveSetNoAt();
65 virtual void emitDirectiveEnd(StringRef Name);
66
Rafael Espindola6633d572014-01-14 18:57:12 +0000[diff] [blame]67 virtual void emitDirectiveEnt(const MCSymbol &Symbol);
Jack Carter0cd3c192014-01-06 23:27:31 +0000[diff] [blame]68 virtual void emitDirectiveAbiCalls();
69 virtual void emitDirectiveOptionPic0();
Matheus Almeidaf79b2812014-03-26 13:40:29 +0000[diff] [blame^]70 virtual void emitDirectiveOptionPic2();
Rafael Espindola054234f2014-01-27 03:53:56 +0000[diff] [blame]71 virtual void emitFrame(unsigned StackReg, unsigned StackSize,
72 unsigned ReturnReg);
Rafael Espindola25fa2912014-01-27 04:33:11 +0000[diff] [blame]73 virtual void emitMask(unsigned CPUBitmask, int CPUTopSavedRegOff);
74 virtual void emitFMask(unsigned FPUBitmask, int FPUTopSavedRegOff);
Vladimir Medic615b26e2014-03-04 09:54:09 +0000[diff] [blame]75
76 virtual void emitDirectiveSetMips32R2();
Vladimir Medic27c398e2014-03-05 11:05:09 +0000[diff] [blame]77 virtual void emitDirectiveSetDsp();
Jack Carter86ac5c12013-11-18 23:55:27 +0000[diff] [blame]78};
79
80// This part is for ELF object output
81class MipsTargetELFStreamer : public MipsTargetStreamer {
Rafael Espindola6d5f7ce2014-01-14 04:25:13 +0000[diff] [blame]82 bool MicroMipsEnabled;
Rafael Espindola972e71a2014-01-31 23:10:26 +0000[diff] [blame]83 const MCSubtargetInfo &STI;
Matheus Almeidaf79b2812014-03-26 13:40:29 +0000[diff] [blame^]84 bool Pic;
Jack Carter39536722014-01-22 23:08:42 +0000[diff] [blame]85
Jack Carter86ac5c12013-11-18 23:55:27 +0000[diff] [blame]86public:
Rafael Espindola6d5f7ce2014-01-14 04:25:13 +0000[diff] [blame]87 bool isMicroMipsEnabled() const { return MicroMipsEnabled; }
Jack Carter86ac5c12013-11-18 23:55:27 +0000[diff] [blame]88 MCELFStreamer &getStreamer();
Rafael Espindolacb1953f2014-01-26 06:57:13 +0000[diff] [blame]89 MipsTargetELFStreamer(MCStreamer &S, const MCSubtargetInfo &STI);
Rafael Espindola6d5f7ce2014-01-14 04:25:13 +0000[diff] [blame]90
Craig Topper73156022014-03-02 09:09:27 +0000[diff] [blame]91 virtual void emitLabel(MCSymbol *Symbol) override;
Zoran Jovanovic28221d82014-03-20 09:44:49 +0000[diff] [blame]92 virtual void emitAssignment(MCSymbol *Symbol, const MCExpr *Value) override;
Craig Topper73156022014-03-02 09:09:27 +0000[diff] [blame]93 void finish() override;
Rafael Espindola6d5f7ce2014-01-14 04:25:13 +0000[diff] [blame]94
Rafael Espindola6d5f7ce2014-01-14 04:25:13 +0000[diff] [blame]95 virtual void emitDirectiveSetMicroMips();
96 virtual void emitDirectiveSetNoMicroMips();
Rafael Espindola6633d572014-01-14 18:57:12 +0000[diff] [blame]97 virtual void emitDirectiveSetMips16();
98 virtual void emitDirectiveSetNoMips16();
Rafael Espindolaeb0a8af2014-01-26 05:06:48 +0000[diff] [blame]99
100 virtual void emitDirectiveSetReorder();
101 virtual void emitDirectiveSetNoReorder();
102 virtual void emitDirectiveSetMacro();
103 virtual void emitDirectiveSetNoMacro();
104 virtual void emitDirectiveSetAt();
105 virtual void emitDirectiveSetNoAt();
106 virtual void emitDirectiveEnd(StringRef Name);
107
Rafael Espindola6633d572014-01-14 18:57:12 +0000[diff] [blame]108 virtual void emitDirectiveEnt(const MCSymbol &Symbol);
Jack Carter0cd3c192014-01-06 23:27:31 +0000[diff] [blame]109 virtual void emitDirectiveAbiCalls();
110 virtual void emitDirectiveOptionPic0();
Matheus Almeidaf79b2812014-03-26 13:40:29 +0000[diff] [blame^]111 virtual void emitDirectiveOptionPic2();
Rafael Espindola054234f2014-01-27 03:53:56 +0000[diff] [blame]112 virtual void emitFrame(unsigned StackReg, unsigned StackSize,
113 unsigned ReturnReg);
Rafael Espindola25fa2912014-01-27 04:33:11 +0000[diff] [blame]114 virtual void emitMask(unsigned CPUBitmask, int CPUTopSavedRegOff);
115 virtual void emitFMask(unsigned FPUBitmask, int FPUTopSavedRegOff);
Vladimir Medic615b26e2014-03-04 09:54:09 +0000[diff] [blame]116
117 virtual void emitDirectiveSetMips32R2();
Vladimir Medic27c398e2014-03-05 11:05:09 +0000[diff] [blame]118 virtual void emitDirectiveSetDsp();
Jack Carter86ac5c12013-11-18 23:55:27 +0000[diff] [blame]119};
Rafael Espindolaa17151a2013-10-08 13:08:17 +0000[diff] [blame]120}
Rafael Espindolaa17151a2013-10-08 13:08:17 +0000[diff] [blame]121#endif