Move Statement::interpret into a visitor

dlang · Feb 15, 2014 · 5c01a72 · 5c01a72
1 parent 4529423
commit 5c01a72
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Showing 3 changed files with 958 additions and 895 deletions.
diff --git a/src/expression.h b/src/expression.h
@@ -122,6 +122,8 @@ enum CtfeGoal
     ctfeNeedNothing   // The return value is not required
 };
 
+Expression *interpret(Expression *e, InterState *istate, CtfeGoal goal);
+
 #define WANTflags   1
 #define WANTvalue   2
 // Same as WANTvalue, but also expand variables as far as possible
@@ -213,7 +215,10 @@ class Expression : public RootObject
     {
         return ::ctfeInterpret(this);
     }
-    Expression *interpret(InterState *istate, CtfeGoal goal = ctfeNeedRvalue);
+    Expression *interpret(InterState *istate, CtfeGoal goal = ctfeNeedRvalue)
+    {
+        return ::interpret(this, istate, goal);
+    }
 
     int isConst() { return ::isConst(this); }
     virtual int isBool(int result);