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
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
//==--- SourceLocation.cpp - Compact identifier for Source Files -*- C++ -*-==//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines serialization methods for the SourceLocation class.
// This file defines accessor methods for the FullSourceLoc class.
//
//===----------------------------------------------------------------------===//
#include "clang/Basic/SourceLocation.h"
#include "clang/Basic/SourceManager.h"
#include "llvm/Bitcode/Serialize.h"
#include "llvm/Bitcode/Deserialize.h"
using namespace clang;
void SourceLocation::Emit(llvm::Serializer& S) const {
S.EmitInt(getRawEncoding());
}
SourceLocation SourceLocation::ReadVal(llvm::Deserializer& D) {
return SourceLocation::getFromRawEncoding(D.ReadInt());
}
void SourceRange::Emit(llvm::Serializer& S) const {
B.Emit(S);
E.Emit(S);
}
SourceRange SourceRange::ReadVal(llvm::Deserializer& D) {
SourceLocation A = SourceLocation::ReadVal(D);
SourceLocation B = SourceLocation::ReadVal(D);
return SourceRange(A,B);
}
FileID FullSourceLoc::getFileID() const {
assert(isValid());
return SrcMgr->getCanonicalFileID(*this);
}
FullSourceLoc FullSourceLoc::getInstantiationLoc() const {
assert(isValid());
return FullSourceLoc(SrcMgr->getInstantiationLoc(*this), *SrcMgr);
}
FullSourceLoc FullSourceLoc::getSpellingLoc() const {
assert(isValid());
return FullSourceLoc(SrcMgr->getSpellingLoc(*this), *SrcMgr);
}
FullSourceLoc FullSourceLoc::getIncludeLoc() const {
assert(isValid());
return FullSourceLoc(SrcMgr->getIncludeLoc(*this), *SrcMgr);
}
unsigned FullSourceLoc::getLineNumber() const {
assert(isValid());
return SrcMgr->getLineNumber(*this);
}
unsigned FullSourceLoc::getColumnNumber() const {
assert(isValid());
return SrcMgr->getColumnNumber(*this);
}
unsigned FullSourceLoc::getInstantiationLineNumber() const {
assert(isValid());
return SrcMgr->getInstantiationLineNumber(*this);
}
unsigned FullSourceLoc::getInstantiationColumnNumber() const {
assert(isValid());
return SrcMgr->getInstantiationColumnNumber(*this);
}
unsigned FullSourceLoc::getSpellingLineNumber() const {
assert(isValid());
return SrcMgr->getSpellingLineNumber(*this);
}
unsigned FullSourceLoc::getSpellingColumnNumber() const {
assert(isValid());
return SrcMgr->getSpellingColumnNumber(*this);
}
const char* FullSourceLoc::getSourceName() const {
assert(isValid());
return SrcMgr->getSourceName(*this);
}
bool FullSourceLoc::isInSystemHeader() const {
assert(isValid());
return SrcMgr->isInSystemHeader(*this);
}
const char *FullSourceLoc::getCharacterData() const {
assert(isValid());
return SrcMgr->getCharacterData(*this);
}
const llvm::MemoryBuffer* FullSourceLoc::getBuffer() const {
assert(isValid());
return SrcMgr->getBuffer(SrcMgr->getCanonicalFileID(*this));
}
void FullSourceLoc::dump() const {
if (!isValid()) {
fprintf(stderr, "Invalid Loc\n");
return;
}
if (isFileID()) {
// The instantiation and spelling pos is identical for file locs.
fprintf(stderr, "File Loc from '%s': %d: %d\n",
getSourceName(), getInstantiationLineNumber(),
getInstantiationColumnNumber());
} else {
fprintf(stderr, "Macro Loc (\n Spelling: ");
getSpellingLoc().dump();
fprintf(stderr, " Instantiation: ");
getInstantiationLoc().dump();
fprintf(stderr, ")\n");
}
}
|
