projects/dil: trunk/src/dil/Symbols.d annotate

annotate trunk/src/dil/Symbols.d @ 560:709e223a8eb9

Added code related to symbols. Added class ScopeSymbol. Module inherits from ScopeSymbol now. Added methods classScope() and moduleScope(), and member symbol to class Scope. Added enum SYM. Added member sid to class Symbol. Aggregate and Function inherit from ScopeSymbol now. Added Error to struct Types.

author	Aziz K?ksal <aziz.koeksal@gmail.com>
date	Wed, 26 Dec 2007 14:17:01 +0100
parents	b465c669d70c
children	302e50e71ec2

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 +/
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	5 module dil.Symbols;
560 709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	6
517 b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	7 import dil.Symbol;
560 709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	8 import dil.SymbolTable;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	9 import dil.SyntaxTree;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	10 import dil.Enums;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	11 import dil.TypeSystem;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	12 import dil.Identifier;
517 b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	13 import common;
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	14
560 709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	15 /// 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	16 class ScopeSymbol : Symbol
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	17 {
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	18 SymbolTable symbolTable; /// The symbol table.
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	19
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	20 this()
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	21 {
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	22 symbolTable = new SymbolTable;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	23 }
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	24 }
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	25
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	26 /// Aggregates have function and field members.
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	27 class Aggregate : ScopeSymbol
517 b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	28 {
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	29 Function[] funcs;
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	30 Variable[] fields;
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	31 }
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	32
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	33 class Class : Aggregate
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	34 {
560 709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	35 this()
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	36 {
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	37 this.sid = SYM.Class;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	38 }
517 b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	39 }
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	40
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	41 class Union : Aggregate
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	42 {
560 709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	43 this()
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	44 {
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	45 this.sid = SYM.Union;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	46 }
517 b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	47 }
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	48
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	49 class Struct : Aggregate
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	50 {
560 709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	51 this()
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	52 {
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	53 this.sid = SYM.Struct;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	54 }
517 b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	55 }
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	56
560 709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	57 class Function : ScopeSymbol
517 b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	58 {
560 709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	59 StorageClass stc;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	60 LinkageType linkType;
517 b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	61
560 709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	62 Type returnType;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	63 Identifier* ident;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	64 Variable[] params;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	65
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	66 this()
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	67 {
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	68 this.sid = SYM.Function;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	69 }
517 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
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	72 class Variable : Symbol
b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	73 {
560 709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	74 StorageClass stc;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	75 LinkageType linkType;
517 b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	76
560 709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	77 Type type;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	78 Identifier* ident;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	79 Node varDecl; /// The VariableDeclaration or Parameter node - for source code location.
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	80
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	81 this(StorageClass stc, LinkageType linkType,
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	82 Type type, Identifier* ident, Node varDecl)
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	83 {
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	84 this.sid = SYM.Variable;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	85
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	86 this.stc = stc;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	87 this.linkType = linkType;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	88 this.type = type;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	89 this.ident = ident;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	90 this.varDecl = varDecl;
709e223a8eb9 Added code related to symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: 517 diff changeset	91 }
517 b465c669d70c Added module dil.Symbols. Aziz K?ksal <aziz.koeksal@gmail.com> parents: diff changeset	92 }

Mercurial > projects > dil

annotate trunk/src/dil/Symbols.d @ 560:709e223a8eb9