Mercurial > projects > dil

annotate trunk/src/dil/semantic/Symbols.d @ 758:f4b9680c0e16

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Revised module dil.SettingsLoader.
author Aziz K?ksal <aziz.koeksal@gmail.com>
date Thu, 14 Feb 2008 03:31:19 +0100
parents 00f872d949ea
children c24be8d4f6ab
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
517
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
1 /++
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
2 Author: Aziz Köksal
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
3 License: GPL3
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
4 +/
590
641041912670 Moved dil.Symbols to dil.semantic.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 589
diff changeset
5 module dil.semantic.Symbols;
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
6
707
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
7 import dil.ast.Expression;
589
de365ddcfbd4 Moved dil.Symbol to dil.semantic.Symbol.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 584
diff changeset
8 import dil.semantic.Symbol;
591
26addda6365b Moved dil.SymbolTable to dil.semantic.SymbolTable.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 590
diff changeset
9 import dil.semantic.SymbolTable;
600
041eae272362 Moved dil.Identifier to dil.lexer.Identifier.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 591
diff changeset
10 import dil.semantic.Types;
580
fa6d3c52757d Moved SyntaxTree.d to new package 'ast'.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 573
diff changeset
11 import dil.ast.Node;
758
f4b9680c0e16 Revised module dil.SettingsLoader.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 747
diff changeset
12 import dil.lexer.IdTable;
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
13 import dil.Enums;
517
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
14 import common;
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
15
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
16 /// A symbol that has its own scope with a symbol table.
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
17 class ScopeSymbol : Symbol
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
18 {
614
8c5b1558244b Added symbol Enum.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 600
diff changeset
19 SymbolTable symbolTable; /// The symbol table.
8c5b1558244b Added symbol Enum.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 600
diff changeset
20 Symbol[] members; /// The member symbols (in lexical order.)
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
21
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
22 this(SYM sid, Identifier* name, Node node)
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
23 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
24 super(sid, name, node);
562
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
25 }
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
26
747
00f872d949ea Added method scanCommentText() to DDocEmitter.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 707
diff changeset
27 /// Look up name in the table.
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
28 Symbol lookup(Identifier* name)
562
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
29 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
30 return symbolTable.lookup(name);
562
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
31 }
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
32
758
f4b9680c0e16 Revised module dil.SettingsLoader.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 747
diff changeset
33 /// Look up name in the table.
f4b9680c0e16 Revised module dil.SettingsLoader.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 747
diff changeset
34 Symbol lookup(string name)
f4b9680c0e16 Revised module dil.SettingsLoader.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 747
diff changeset
35 {
f4b9680c0e16 Revised module dil.SettingsLoader.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 747
diff changeset
36 auto id = IdTable.lookup(name);
f4b9680c0e16 Revised module dil.SettingsLoader.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 747
diff changeset
37 return id ? symbolTable.lookup(id) : null;
f4b9680c0e16 Revised module dil.SettingsLoader.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 747
diff changeset
38 }
f4b9680c0e16 Revised module dil.SettingsLoader.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 747
diff changeset
39
562
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
40 /// Insert a symbol into the table.
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
41 void insert(Symbol s, Identifier* name)
562
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
42 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
43 symbolTable.insert(s, name);
614
8c5b1558244b Added symbol Enum.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 600
diff changeset
44 members ~= s;
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
45 }
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
46 }
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
47
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
48 /// Aggregates have function and field members.
615
a05457530ac2 Added member ident to class Symbol.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 614
diff changeset
49 abstract class Aggregate : ScopeSymbol
517
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
50 {
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
51 Function[] funcs;
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
52 Variable[] fields;
562
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
53
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
54 this(SYM sid, Identifier* name, Node node)
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
55 {
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
56 super(sid, name, node);
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
57 }
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
58
562
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
59 override void insert(Symbol s, Identifier* ident)
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
60 {
567
ab9f5020cd02 Added 'is-methods' to class Symbol.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 565
diff changeset
61 if (s.isVariable)
562
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
62 // Append variable to fields.
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
63 fields ~= cast(Variable)cast(void*)s;
567
ab9f5020cd02 Added 'is-methods' to class Symbol.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 565
diff changeset
64 else if (s.isFunction)
562
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
65 // Append function to funcs.
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
66 funcs ~= cast(Function)cast(void*)s;
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
67 super.insert(s, ident);
b0533550d64c Added semantic() to VariableDeclaration.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 561
diff changeset
68 }
517
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
69 }
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
70
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
71 class Class : Aggregate
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
72 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
73 this(Identifier* name, Node classNode)
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
74 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
75 super(SYM.Class, name, classNode);
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
76 }
517
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
77 }
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
78
561
302e50e71ec2 Added Interface symbol.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 560
diff changeset
79 class Interface : Aggregate
302e50e71ec2 Added Interface symbol.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 560
diff changeset
80 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
81 this(Identifier* name, Node interfaceNode)
561
302e50e71ec2 Added Interface symbol.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 560
diff changeset
82 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
83 super(SYM.Interface, name, interfaceNode);
561
302e50e71ec2 Added Interface symbol.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 560
diff changeset
84 }
302e50e71ec2 Added Interface symbol.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 560
diff changeset
85 }
302e50e71ec2 Added Interface symbol.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 560
diff changeset
86
517
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
87 class Union : Aggregate
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
88 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
89 this(Identifier* name, Node unionNode)
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
90 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
91 super(SYM.Union, name, unionNode);
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
92 }
517
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
93 }
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
94
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
95 class Struct : Aggregate
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
96 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
97 this(Identifier* name, Node structNode)
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
98 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
99 super(SYM.Struct, name, structNode);
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
100 }
517
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
101 }
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
102
614
8c5b1558244b Added symbol Enum.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 600
diff changeset
103 class Enum : ScopeSymbol
8c5b1558244b Added symbol Enum.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 600
diff changeset
104 {
688
839c0c61af2b Renamed some semantic types.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 683
diff changeset
105 TypeEnum type;
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
106 this(Identifier* name, Node enumNode)
614
8c5b1558244b Added symbol Enum.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 600
diff changeset
107 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
108 super(SYM.Enum, name, enumNode);
614
8c5b1558244b Added symbol Enum.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 600
diff changeset
109 }
617
0749f30ef2d0 Added member 'EnumType type' to class Enum.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 615
diff changeset
110
688
839c0c61af2b Renamed some semantic types.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 683
diff changeset
111 void setType(TypeEnum type)
617
0749f30ef2d0 Added member 'EnumType type' to class Enum.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 615
diff changeset
112 {
0749f30ef2d0 Added member 'EnumType type' to class Enum.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 615
diff changeset
113 this.type = type;
0749f30ef2d0 Added member 'EnumType type' to class Enum.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 615
diff changeset
114 }
614
8c5b1558244b Added symbol Enum.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 600
diff changeset
115 }
8c5b1558244b Added symbol Enum.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 600
diff changeset
116
623
e2cd28cfc6ae Added dil.semantic.Template.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 617
diff changeset
117 class Template : ScopeSymbol
e2cd28cfc6ae Added dil.semantic.Template.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 617
diff changeset
118 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
119 this(Identifier* name, Node templateNode)
623
e2cd28cfc6ae Added dil.semantic.Template.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 617
diff changeset
120 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
121 super(SYM.Template, name, templateNode);
623
e2cd28cfc6ae Added dil.semantic.Template.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 617
diff changeset
122 }
e2cd28cfc6ae Added dil.semantic.Template.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 617
diff changeset
123 }
e2cd28cfc6ae Added dil.semantic.Template.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 617
diff changeset
124
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
125 class Function : ScopeSymbol
517
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
126 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
127 Protection prot; /// The protection.
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
128 StorageClass stc; /// The storage classes.
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
129 LinkageType linkType; /// The linkage type.
517
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
130
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
131 Type returnType;
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
132 Variable[] params;
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
133
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
134 this(Identifier* name, Node functionNode)
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
135 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
136 super(SYM.Function, name, functionNode);
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
137 }
517
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
138 }
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
139
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
140 class Variable : Symbol
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
141 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
142 Protection prot; /// The protection.
615
a05457530ac2 Added member ident to class Symbol.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 614
diff changeset
143 StorageClass stc; /// The storage classes.
a05457530ac2 Added member ident to class Symbol.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 614
diff changeset
144 LinkageType linkType; /// The linkage type.
517
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
145
615
a05457530ac2 Added member ident to class Symbol.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 614
diff changeset
146 Type type; /// The type of this variable.
707
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
147 Expression value; /// The value of this variable.
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
148
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
149 this(Identifier* name,
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
150 Protection prot, StorageClass stc, LinkageType linkType,
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
151 Node variableNode)
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
152 {
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
153 super(SYM.Variable, name, variableNode);
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
154
707
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
155 this.prot = prot;
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
156 this.stc = stc;
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
157 this.linkType = linkType;
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
158 }
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
159 }
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
160
707
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
161 class EnumMember : Variable
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
162 {
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
163 this(Identifier* name,
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
164 Protection prot, StorageClass stc, LinkageType linkType,
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
165 Node enumMemberNode)
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
166 {
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
167 super(name, prot, stc, linkType, enumMemberNode);
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
168 this.sid = SYM.EnumMember;
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
169 }
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
170 }
efa5fcb9aa14 Added semantic code related to enums.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 688
diff changeset
171
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
172 class Alias : Symbol
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
173 {
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
174 this(Identifier* name, Node aliasNode)
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
175 {
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
176 super(SYM.Alias, name, aliasNode);
560
709e223a8eb9 Added code related to symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 517
diff changeset
177 }
517
b465c669d70c Added module dil.Symbols.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents:
diff changeset
178 }
683
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
179
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
180 /++
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
181 A list of symbols that share the same identifier.
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
182 These can be functions, templates and aggregates with template parameter lists.
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
183 +/
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
184 class OverloadSet : Symbol
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
185 {
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
186 Symbol[] symbols;
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
187
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
188 this(Identifier* name, Node node)
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
189 {
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
190 super(SYM.OverloadSet, name, node);
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
191 }
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
192
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
193 void add(Symbol s)
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
194 {
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
195 symbols ~= s;
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
196 }
1ae72234db26 Implemented some methods in SemanticPass1.
Aziz K?ksal <aziz.koeksal@gmail.com>
parents: 623
diff changeset
197 }