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
|
//===-- BuildValue.cpp ----------------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2015 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See http://swift.org/LICENSE.txt for license information
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
#include "llbuild/BuildSystem/BuildValue.h"
#include "llbuild/Basic/LLVM.h"
#include "llvm/ADT/Hashing.h"
#include "llvm/Support/raw_ostream.h"
using namespace llbuild;
using namespace llbuild::buildsystem;
StringRef BuildValue::stringForKind(BuildValue::Kind kind) {
switch (kind) {
#define CASE(kind) case Kind::kind: return #kind
CASE(Invalid);
CASE(VirtualInput);
CASE(ExistingInput);
CASE(MissingInput);
CASE(DirectoryContents);
CASE(FilteredDirectoryContents);
CASE(DirectoryTreeSignature);
CASE(DirectoryTreeStructureSignature);
CASE(MissingOutput);
CASE(FailedInput);
CASE(SuccessfulCommand);
CASE(FailedCommand);
CASE(PropagatedFailureCommand);
CASE(CancelledCommand);
CASE(SkippedCommand);
CASE(Target);
CASE(StaleFileRemoval);
CASE(SuccessfulCommandWithOutputSignature);
#undef CASE
}
return "<unknown>";
}
void BuildValue::dump(raw_ostream& os) const {
os << "BuildValue(" << stringForKind(kind);
if (kindHasSignature()) {
os << ", signature=" << signature.value;
}
if (kindHasOutputInfo()) {
os << ", outputInfos=[";
for (unsigned i = 0; i != getNumOutputs(); ++i) {
auto& info = getNthOutputInfo(i);
if (i != 0) os << ", ";
if (info.isMissing()) {
os << "FileInfo{/*missing*/}";
} else {
os << "FileInfo{"
<< "dev=" << info.device
<< ", inode=" << info.inode
<< ", mode=" << info.mode
<< ", size=" << info.size
<< ", modTime=(" << info.modTime.seconds
<< ":" << info.modTime.nanoseconds << "}";
}
}
os << "]";
}
if (kindHasStringList()) {
std::vector<StringRef> values = getStringListValues();
os << ", values=[";
for (unsigned i = 0; i != values.size(); ++i) {
if (i != 0) os << ", ";
os << '"';
os.write_escaped(values[i]);
os << '"';
}
os << "]";
}
os << ")";
}
|
