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diff parser/Parser.d @ 68:381975d76baf new_gen

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A LOT of bug fixing - also implemented implicit casts. If you do a --ast-dump-code on a target with some algebra of differant types, you should now see the type casts being made. Also, Tests are again back with only switches failing...
author Anders Johnsen <skabet@gmail.com>
date Thu, 01 May 2008 19:25:49 +0200
parents 78a6808b2e0f
children 010f46b6641c
line wrap: on
line diff
--- a/parser/Parser.d	Tue Apr 29 20:15:22 2008 +0200
+++ b/parser/Parser.d	Thu May 01 19:25:49 2008 +0200
@@ -373,6 +373,8 @@
                     return iden;
             }
         }
+        else if (next.type == Tok.Cast)
+            return parseCast();
         else if (next.type == Tok.Integer)
             return action.actOnNumericConstant(next);
 
@@ -380,6 +382,18 @@
         assert(0, "Should not happen");
     }
 
+    Exp parseCast()
+    {
+        require(Tok.OpenParentheses);
+        auto next = lexer.next;
+        if(!next.isBasicType && !next.isIdentifier)
+            throw error(__LINE__, "Expected cast type, not "~next.get).tok(next);
+        
+        require(Tok.CloseParentheses);
+        auto exp = P();
+        return action.actOnCastExpr(Id(next), exp);
+    }
+
     struct UnOp
     {
         Tok tokenType;