Changeset 8688ce1 for src/SynTree/Expression.h

Timestamp:

Aug 4, 2016, 12:29:54 PM (8 years ago)

Author:

Peter A. Buhr <pabuhr@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, ctor, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, memory, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

76e8c55

Parents:

e80ebe5

Message:

move case-list management into parser

File:

• src/SynTree/Expression.h (modified) (3 diffs)

src/SynTree/Expression.h

@@ -10 +10 @@
 // Created On       : Mon May 18 07:44:20 2015
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Mon Jul  4 14:45:32 2016
-// Update Count     : 23
+// Last Modified On : Wed Aug  3 17:08:44 2016
+// Update Count     : 27
 //
 
@@ -18 +18 @@
 
 #include <map>
+#include <memory>
 #include "SynTree.h"
 #include "Visitor.h"
@@ -634 +635 @@
 };
 
+class RangeExpr : public Expression {
+  public:
+        RangeExpr( ConstantExpr *low, ConstantExpr *high );
+        RangeExpr( const RangeExpr &other );
+
+        ConstantExpr * get_low() const { return low.get(); }
+        ConstantExpr * get_high() const { return high.get(); }
+        RangeExpr * set_low( ConstantExpr *low ) { RangeExpr::low.reset( low ); return this; }
+        RangeExpr * set_high( ConstantExpr *high ) { RangeExpr::high.reset( high ); return this; }
+
+        virtual RangeExpr *clone() const { return new RangeExpr( *this ); }
+        virtual void accept( Visitor &v ) { v.visit( this ); }
+        virtual Expression *acceptMutator( Mutator &m ) { return m.mutate( this ); }
+        virtual void print( std::ostream &os, int indent = 0 ) const;
+  private:
+        std::unique_ptr<ConstantExpr> low, high;
+};
+
 std::ostream & operator<<( std::ostream & out, Expression * expr );