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changeset 568:c8861b452eb3

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Added members 'node' and 'parent' to class Symbol.
author Aziz K?ksal <aziz.koeksal@gmail.com>
date Sat, 29 Dec 2007 21:10:34 +0100
parents ab9f5020cd02
children 86fa0d36da51
files trunk/src/dil/Symbol.d trunk/src/dil/Symbols.d
diffstat 2 files changed, 6 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/trunk/src/dil/Symbol.d	Sat Dec 29 14:44:09 2007 +0100
+++ b/trunk/src/dil/Symbol.d	Sat Dec 29 21:10:34 2007 +0100
@@ -4,6 +4,7 @@
 +/
 module dil.Symbol;
 
+import dil.SyntaxTree;
 import common;
 
 /// Symbol IDs.
@@ -25,6 +26,10 @@
 class Symbol
 {
   SYM sid;
+  Symbol parent; /// The parent this symbol belongs to.
+  /// The AST node that produced this symbol.
+  /// Useful for source code location info and retrieval of doc comments.
+  Node node;
 
   // A template macro for building isXYZ() methods.
   private template is_(char[] kind)
--- a/trunk/src/dil/Symbols.d	Sat Dec 29 14:44:09 2007 +0100
+++ b/trunk/src/dil/Symbols.d	Sat Dec 29 21:10:34 2007 +0100
@@ -107,7 +107,6 @@
 
   Type type;
   Identifier* ident;
-  Node varDecl; /// The VariableDeclaration or Parameter node - for source code location.
 
   this(StorageClass stc, LinkageType linkType,
        Type type, Identifier* ident, Node varDecl)
@@ -118,6 +117,6 @@
     this.linkType = linkType;
     this.type = type;
     this.ident = ident;
-    this.varDecl = varDecl;
+    this.node = varDecl;
   }
 }