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ARMWinEHPrinter.h (276479) ARMWinEHPrinter.h (280031)
1//===--- ARMWinEHPrinter.h - Windows on ARM Unwind Information Printer ----===//
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
1//===--- ARMWinEHPrinter.h - Windows on ARM Unwind Information Printer ----===//
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 LLVM_READOBJ_ARMWINEHPRINTER_H
11#define LLVM_READOBJ_ARMWINEHPRINTER_H
10#ifndef LLVM_TOOLS_LLVM_READOBJ_ARMWINEHPRINTER_H
11#define LLVM_TOOLS_LLVM_READOBJ_ARMWINEHPRINTER_H
12
13#include "StreamWriter.h"
14#include "llvm/Object/COFF.h"
15#include "llvm/Support/ErrorOr.h"
16
17namespace llvm {
18namespace ARM {
19namespace WinEH {
20class RuntimeFunction;
21
22class Decoder {
23 static const size_t PDataEntrySize;
24
25 StreamWriter &SW;
26 raw_ostream &OS;
27
28 struct RingEntry {
29 uint8_t Mask;
30 uint8_t Value;
12
13#include "StreamWriter.h"
14#include "llvm/Object/COFF.h"
15#include "llvm/Support/ErrorOr.h"
16
17namespace llvm {
18namespace ARM {
19namespace WinEH {
20class RuntimeFunction;
21
22class Decoder {
23 static const size_t PDataEntrySize;
24
25 StreamWriter &SW;
26 raw_ostream &OS;
27
28 struct RingEntry {
29 uint8_t Mask;
30 uint8_t Value;
31 bool (Decoder::*Routine)(const support::ulittle8_t *, unsigned &, unsigned,
32 bool);
31 bool (Decoder::*Routine)(const uint8_t *, unsigned &, unsigned, bool);
33 };
34 static const RingEntry Ring[];
35
32 };
33 static const RingEntry Ring[];
34
36 bool opcode_0xxxxxxx(const support::ulittle8_t *Opcodes, unsigned &Offset,
35 bool opcode_0xxxxxxx(const uint8_t *Opcodes, unsigned &Offset,
37 unsigned Length, bool Prologue);
36 unsigned Length, bool Prologue);
38 bool opcode_10Lxxxxx(const support::ulittle8_t *Opcodes, unsigned &Offset,
37 bool opcode_10Lxxxxx(const uint8_t *Opcodes, unsigned &Offset,
39 unsigned Length, bool Prologue);
38 unsigned Length, bool Prologue);
40 bool opcode_1100xxxx(const support::ulittle8_t *Opcodes, unsigned &Offset,
39 bool opcode_1100xxxx(const uint8_t *Opcodes, unsigned &Offset,
41 unsigned Length, bool Prologue);
40 unsigned Length, bool Prologue);
42 bool opcode_11010Lxx(const support::ulittle8_t *Opcodes, unsigned &Offset,
41 bool opcode_11010Lxx(const uint8_t *Opcodes, unsigned &Offset,
43 unsigned Length, bool Prologue);
42 unsigned Length, bool Prologue);
44 bool opcode_11011Lxx(const support::ulittle8_t *Opcodes, unsigned &Offset,
43 bool opcode_11011Lxx(const uint8_t *Opcodes, unsigned &Offset,
45 unsigned Length, bool Prologue);
44 unsigned Length, bool Prologue);
46 bool opcode_11100xxx(const support::ulittle8_t *Opcodes, unsigned &Offset,
45 bool opcode_11100xxx(const uint8_t *Opcodes, unsigned &Offset,
47 unsigned Length, bool Prologue);
46 unsigned Length, bool Prologue);
48 bool opcode_111010xx(const support::ulittle8_t *Opcodes, unsigned &Offset,
47 bool opcode_111010xx(const uint8_t *Opcodes, unsigned &Offset,
49 unsigned Length, bool Prologue);
48 unsigned Length, bool Prologue);
50 bool opcode_1110110L(const support::ulittle8_t *Opcodes, unsigned &Offset,
49 bool opcode_1110110L(const uint8_t *Opcodes, unsigned &Offset,
51 unsigned Length, bool Prologue);
50 unsigned Length, bool Prologue);
52 bool opcode_11101110(const support::ulittle8_t *Opcodes, unsigned &Offset,
51 bool opcode_11101110(const uint8_t *Opcodes, unsigned &Offset,
53 unsigned Length, bool Prologue);
52 unsigned Length, bool Prologue);
54 bool opcode_11101111(const support::ulittle8_t *Opcodes, unsigned &Offset,
53 bool opcode_11101111(const uint8_t *Opcodes, unsigned &Offset,
55 unsigned Length, bool Prologue);
54 unsigned Length, bool Prologue);
56 bool opcode_11110101(const support::ulittle8_t *Opcodes, unsigned &Offset,
55 bool opcode_11110101(const uint8_t *Opcodes, unsigned &Offset,
57 unsigned Length, bool Prologue);
56 unsigned Length, bool Prologue);
58 bool opcode_11110110(const support::ulittle8_t *Opcodes, unsigned &Offset,
57 bool opcode_11110110(const uint8_t *Opcodes, unsigned &Offset,
59 unsigned Length, bool Prologue);
58 unsigned Length, bool Prologue);
60 bool opcode_11110111(const support::ulittle8_t *Opcodes, unsigned &Offset,
59 bool opcode_11110111(const uint8_t *Opcodes, unsigned &Offset,
61 unsigned Length, bool Prologue);
60 unsigned Length, bool Prologue);
62 bool opcode_11111000(const support::ulittle8_t *Opcodes, unsigned &Offset,
61 bool opcode_11111000(const uint8_t *Opcodes, unsigned &Offset,
63 unsigned Length, bool Prologue);
62 unsigned Length, bool Prologue);
64 bool opcode_11111001(const support::ulittle8_t *Opcodes, unsigned &Offset,
63 bool opcode_11111001(const uint8_t *Opcodes, unsigned &Offset,
65 unsigned Length, bool Prologue);
64 unsigned Length, bool Prologue);
66 bool opcode_11111010(const support::ulittle8_t *Opcodes, unsigned &Offset,
65 bool opcode_11111010(const uint8_t *Opcodes, unsigned &Offset,
67 unsigned Length, bool Prologue);
66 unsigned Length, bool Prologue);
68 bool opcode_11111011(const support::ulittle8_t *Opcodes, unsigned &Offset,
67 bool opcode_11111011(const uint8_t *Opcodes, unsigned &Offset,
69 unsigned Length, bool Prologue);
68 unsigned Length, bool Prologue);
70 bool opcode_11111100(const support::ulittle8_t *Opcodes, unsigned &Offset,
69 bool opcode_11111100(const uint8_t *Opcodes, unsigned &Offset,
71 unsigned Length, bool Prologue);
70 unsigned Length, bool Prologue);
72 bool opcode_11111101(const support::ulittle8_t *Opcodes, unsigned &Offset,
71 bool opcode_11111101(const uint8_t *Opcodes, unsigned &Offset,
73 unsigned Length, bool Prologue);
72 unsigned Length, bool Prologue);
74 bool opcode_11111110(const support::ulittle8_t *Opcodes, unsigned &Offset,
73 bool opcode_11111110(const uint8_t *Opcodes, unsigned &Offset,
75 unsigned Length, bool Prologue);
74 unsigned Length, bool Prologue);
76 bool opcode_11111111(const support::ulittle8_t *Opcodes, unsigned &Offset,
75 bool opcode_11111111(const uint8_t *Opcodes, unsigned &Offset,
77 unsigned Length, bool Prologue);
78
76 unsigned Length, bool Prologue);
77
79 void decodeOpcodes(ArrayRef<support::ulittle8_t> Opcodes, unsigned Offset,
78 void decodeOpcodes(ArrayRef<uint8_t> Opcodes, unsigned Offset,
80 bool Prologue);
81
82 void printRegisters(const std::pair<uint16_t, uint32_t> &RegisterMask);
83
84 ErrorOr<object::SectionRef>
85 getSectionContaining(const object::COFFObjectFile &COFF, uint64_t Address);
86
87 ErrorOr<object::SymbolRef>

--- 23 unchanged lines hidden (view full) ---

111 Decoder(StreamWriter &SW) : SW(SW), OS(SW.getOStream()) {}
112 std::error_code dumpProcedureData(const object::COFFObjectFile &COFF);
113};
114}
115}
116}
117
118#endif
79 bool Prologue);
80
81 void printRegisters(const std::pair<uint16_t, uint32_t> &RegisterMask);
82
83 ErrorOr<object::SectionRef>
84 getSectionContaining(const object::COFFObjectFile &COFF, uint64_t Address);
85
86 ErrorOr<object::SymbolRef>

--- 23 unchanged lines hidden (view full) ---

110 Decoder(StreamWriter &SW) : SW(SW), OS(SW.getOStream()) {}
111 std::error_code dumpProcedureData(const object::COFFObjectFile &COFF);
112};
113}
114}
115}
116
117#endif
119