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comparison ast/Decl.d @ 82:06dda301ea61 new_gen

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Can declare outside functions and call c-functions
author Anders Johnsen <skabet@gmail.com>
date Fri, 02 May 2008 19:51:58 +0200
parents 91f10c34cd7b
children 29f486ccc203
comparison
equal deleted inserted replaced
81:110c7e1c4ca2 82:06dda301ea61
50 { 50 {
51 } 51 }
52 52
53 override DType type() 53 override DType type()
54 { 54 {
55 return env.find(identifier).type; 55 if(identifier)
56 return env.find(identifier).type;
57 else
58 return env.findType(varType);
56 } 59 }
57 60
58 Identifier varType, identifier; 61 Identifier varType, identifier;
59 Exp init; 62 Exp init;
60 } 63 }
66 super(DeclType.FuncDecl); 69 super(DeclType.FuncDecl);
67 this.returnType = type; 70 this.returnType = type;
68 this.identifier = identifier; 71 this.identifier = identifier;
69 } 72 }
70 73
71 void addParam(Identifier type, Identifier name) 74 void addParam(Identifier type, Identifier name = null)
72 { 75 {
73 funcArgs ~= new VarDecl(type, name, null); 76 funcArgs ~= new VarDecl(type, name, null);
74 } 77 }
75 78
76 void setBody(CompoundStatement stmts) 79 void setBody(CompoundStatement stmts)
77 { 80 {
78 statements = stmts.statements; 81 statements = stmts.statements;
82 emptyFunction = false;
79 } 83 }
80 84
81 void simplify() 85 void simplify()
82 { 86 {
83 if(auto t = cast(DFunction)env.find(identifier).type) 87 if(auto t = cast(DFunction)env.find(identifier).type)
127 131
128 Identifier returnType, identifier; 132 Identifier returnType, identifier;
129 VarDecl[] funcArgs; 133 VarDecl[] funcArgs;
130 Stmt[] statements; 134 Stmt[] statements;
131 bool sret = false; 135 bool sret = false;
136 bool emptyFunction = true;
132 private DFunction myType; 137 private DFunction myType;
133 } 138 }
134 139
135 class StructDecl : Decl 140 class StructDecl : Decl
136 { 141 {