1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
//===-- RISCVTargetStreamer.h - RISCV Target Streamer ----------*- C++ -*--===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIB_TARGET_RISCV_RISCVTARGETSTREAMER_H
#define LLVM_LIB_TARGET_RISCV_RISCVTARGETSTREAMER_H
#include "llvm/MC/MCStreamer.h"
#include "llvm/MC/MCSubtargetInfo.h"
namespace llvm {
class RISCVTargetStreamer : public MCTargetStreamer {
public:
RISCVTargetStreamer(MCStreamer &S);
void finish() override;
virtual void emitDirectiveOptionPush();
virtual void emitDirectiveOptionPop();
virtual void emitDirectiveOptionPIC();
virtual void emitDirectiveOptionNoPIC();
virtual void emitDirectiveOptionRVC();
virtual void emitDirectiveOptionNoRVC();
virtual void emitDirectiveOptionRelax();
virtual void emitDirectiveOptionNoRelax();
virtual void emitAttribute(unsigned Attribute, unsigned Value);
virtual void finishAttributeSection();
virtual void emitTextAttribute(unsigned Attribute, StringRef String);
virtual void emitIntTextAttribute(unsigned Attribute, unsigned IntValue,
StringRef StringValue);
void emitTargetAttributes(const MCSubtargetInfo &STI);
};
// This part is for ascii assembly output
class RISCVTargetAsmStreamer : public RISCVTargetStreamer {
formatted_raw_ostream &OS;
void finishAttributeSection() override;
void emitAttribute(unsigned Attribute, unsigned Value) override;
void emitTextAttribute(unsigned Attribute, StringRef String) override;
void emitIntTextAttribute(unsigned Attribute, unsigned IntValue,
StringRef StringValue) override;
public:
RISCVTargetAsmStreamer(MCStreamer &S, formatted_raw_ostream &OS);
void emitDirectiveOptionPush() override;
void emitDirectiveOptionPop() override;
void emitDirectiveOptionPIC() override;
void emitDirectiveOptionNoPIC() override;
void emitDirectiveOptionRVC() override;
void emitDirectiveOptionNoRVC() override;
void emitDirectiveOptionRelax() override;
void emitDirectiveOptionNoRelax() override;
};
}
#endif
|
