blob: c85b8023a07d2120ad959fa64db0fd4120408392 (
plain)
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
146
147
148
149
|
// file : CCF/IDL2/SemanticAction/Impl/ValueTypeMember.cpp
// author : Boris Kolpackov <boris@dre.vanderbilt.edu>
// cvs-id : $Id$
#include "CCF/IDL2/SemanticAction/Impl/ValueTypeMember.hpp"
#include "CCF/IDL2/SemanticGraph/ValueTypeMember.hpp"
#include <iostream>
using std::cerr;
using std::endl;
namespace CCF
{
namespace IDL2
{
namespace SemanticAction
{
namespace Impl
{
using namespace SemanticGraph;
ValueTypeMember::
ValueTypeMember (Context& c)
: Base (c)
{
}
void ValueTypeMember::
begin_private ()
{
if (ctx.trace ())
cerr << "private valuetype member" << endl;
access_ = SemanticGraph::ValueTypeMember::Access::private_;
}
void ValueTypeMember::
begin_public ()
{
if (ctx.trace ())
cerr << "public valuetype member" << endl;
access_ = SemanticGraph::ValueTypeMember::Access::public_;
}
void ValueTypeMember::
type (IdentifierPtr const& id)
{
if (ctx.trace ())
cerr << " type: " << id << endl;
type_ = 0;
Name name (id->lexeme ());
ScopedName from (ctx.scope ().scoped_name ());
try
{
try
{
type_ = &resolve<Type> (from, name, Flags::complete);
}
catch (Resolve const&)
{
cerr << ctx.file () << ":" << id->line () << ": error: "
<< "invalid valuetype member declaration" << endl;
throw;
}
//@@ I am not handling NotUnique here. For example if
// I provide module name as type then the compiler
// will ICE. Think about other places it may happen
// (attribute, value memebr, typeded, others?).
//
}
catch (NotFound const&)
{
cerr << ctx.file () << ":" << id->line () << ": error: "
<< "no type with name \'" << name
<< "\' visible from scope \'" << from << "\'" << endl;
}
catch (WrongType const&)
{
cerr << ctx.file () << ":" << id->line () << ": error: "
<< "declaration with name \'" << name
<< "\' visible from scope \'" << from
<< "\' is not a type declaration" << endl;
cerr << ctx.file () << ":" << id->line () << ": error: "
<< "using non-type as a valuetype member type is illegal"
<< endl;
}
catch (NotComplete const& e)
{
cerr << ctx.file () << ":" << id->line () << ": error: "
<< "type \'" << e.name () << "\' is not complete" << endl;
}
}
void ValueTypeMember::
name (SimpleIdentifierPtr const& id)
{
using namespace SemanticGraph;
if (ctx.trace ()) cerr << " name: " << id << endl;
if (type_)
{
SimpleName name (id->lexeme ());
SemanticGraph::ValueTypeMember* m;
switch (access_)
{
case SemanticGraph::ValueTypeMember::Access::private_:
{
m = &ctx.tu ().new_node<ValueTypePrivateMember> (
ctx.file (), id->line ());
break;
}
case SemanticGraph::ValueTypeMember::Access::public_:
{
m = &ctx.tu ().new_node<ValueTypePublicMember> (
ctx.file (), id->line ());
break;
}
default:
{
abort ();
}
}
ctx.tu ().new_edge<Belongs> (*m, *type_);
ctx.tu ().new_edge<Defines> (ctx.scope (), *m, name);
}
}
void ValueTypeMember::
end ()
{
if (ctx.trace ()) cerr << "end" << endl;
}
}
}
}
}
|
