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
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
|
/********************* */
/*! \file dump_manager.cpp
** \verbatim
** Top contributors (to current version):
** Andrew Reynolds, Morgan Deters, Abdalrhman Mohamed
** This file is part of the CVC4 project.
** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
** in the top-level source directory and their institutional affiliations.
** All rights reserved. See the file COPYING in the top-level source
** directory for licensing information.\endverbatim
**
** \brief Implementation of the dump manager.
**/
#include "smt/dump_manager.h"
#include "expr/expr_manager.h"
#include "options/smt_options.h"
#include "smt/dump.h"
#include "smt/node_command.h"
namespace CVC4 {
namespace smt {
DumpManager::DumpManager(context::UserContext* u)
: d_fullyInited(false),
d_modelGlobalCommands(),
d_modelCommands(u),
d_dumpCommands()
{
}
DumpManager::~DumpManager()
{
d_dumpCommands.clear();
d_modelCommandsAlloc.clear();
d_modelGlobalCommands.clear();
}
void DumpManager::finishInit()
{
Trace("smt-debug") << "Dump declaration commands..." << std::endl;
// dump out any pending declaration commands
for (size_t i = 0, ncoms = d_dumpCommands.size(); i < ncoms; ++i)
{
Dump("declarations") << *d_dumpCommands[i];
}
d_dumpCommands.clear();
d_fullyInited = true;
}
void DumpManager::resetAssertions() { d_modelGlobalCommands.clear(); }
void DumpManager::addToModelCommandAndDump(const NodeCommand& c,
uint32_t flags,
bool userVisible,
const char* dumpTag)
{
Trace("smt") << "SMT addToModelCommandAndDump(" << c << ")" << std::endl;
// If we aren't yet fully inited, the user might still turn on
// produce-models. So let's keep any commands around just in
// case. This is useful in two cases: (1) SMT-LIBv1 auto-declares
// sort "U" in QF_UF before setLogic() is run and we still want to
// support finding card(U) with --finite-model-find, and (2) to
// decouple SmtEngine and ExprManager if the user does a few
// ExprManager::mkSort() before SmtEngine::setOption("produce-models")
// and expects to find their cardinalities in the model.
if ((!d_fullyInited || options::produceModels())
&& (flags & ExprManager::VAR_FLAG_DEFINED) == 0)
{
if (flags & ExprManager::VAR_FLAG_GLOBAL)
{
d_modelGlobalCommands.push_back(std::unique_ptr<NodeCommand>(c.clone()));
}
else
{
NodeCommand* cc = c.clone();
d_modelCommands.push_back(cc);
// also remember for memory management purposes
d_modelCommandsAlloc.push_back(std::unique_ptr<NodeCommand>(cc));
}
}
if (Dump.isOn(dumpTag))
{
if (d_fullyInited)
{
Dump(dumpTag) << c;
}
else
{
d_dumpCommands.push_back(std::unique_ptr<NodeCommand>(c.clone()));
}
}
}
void DumpManager::setPrintFuncInModel(Node f, bool p)
{
Trace("setp-model") << "Set printInModel " << f << " to " << p << std::endl;
for (std::unique_ptr<NodeCommand>& c : d_modelGlobalCommands)
{
DeclareFunctionNodeCommand* dfc =
dynamic_cast<DeclareFunctionNodeCommand*>(c.get());
if (dfc != NULL)
{
Node df = dfc->getFunction();
if (df == f)
{
dfc->setPrintInModel(p);
}
}
}
for (NodeCommand* c : d_modelCommands)
{
DeclareFunctionNodeCommand* dfc =
dynamic_cast<DeclareFunctionNodeCommand*>(c);
if (dfc != NULL)
{
Node df = dfc->getFunction();
if (df == f)
{
dfc->setPrintInModel(p);
}
}
}
}
size_t DumpManager::getNumModelCommands() const
{
return d_modelCommands.size() + d_modelGlobalCommands.size();
}
const NodeCommand* DumpManager::getModelCommand(size_t i) const
{
Assert(i < getNumModelCommands());
// index the global commands first, then the locals
if (i < d_modelGlobalCommands.size())
{
return d_modelGlobalCommands[i].get();
}
return d_modelCommands[i - d_modelGlobalCommands.size()];
}
} // namespace smt
} // namespace CVC4
|
