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lib/ast/ExprDumper.h

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//===-- ast/ExprDumper.h -------------------------------------- -*- C++ -*-===//
//
// This file is distributed under the MIT license. See LICENSE.txt for details.
//
// Copyright (C) 2009-2010, Stephen Wilson
//
//===----------------------------------------------------------------------===//

//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//

#ifndef COMMA_AST_EXPRDUMPER_HDR_GUARD
#define COMMA_AST_EXPRDUMPER_HDR_GUARD

#include "AstDumper.h"
#include "comma/ast/ExprVisitor.h"

namespace comma {

class ExprDumper : public AstDumperBase, private ExprVisitor {

public:
    ExprDumper(llvm::raw_ostream &stream, AstDumper *dumper)
        : AstDumperBase(stream),
          dumper(dumper) { }

    llvm::raw_ostream &dump(Expr *expr, unsigned level = 0);

private:
    AstDumper *dumper;

    llvm::raw_ostream &dumpAST(Ast* node) {
        return dumper->dump(node, indentLevel);
    }

    void visitDeclRefExpr(DeclRefExpr *node);
    void visitFunctionCallExpr(FunctionCallExpr *node);
    void visitIndexedArrayExpr(IndexedArrayExpr *node);
    void visitInjExpr(InjExpr *node);
    void visitPrjExpr(PrjExpr *node);
    void visitIntegerLiteral(IntegerLiteral *node);
    void visitStringLiteral(StringLiteral *node);
    void visitAggregateExpr(AggregateExpr *node);
    void visitConversionExpr(ConversionExpr *node);
    void visitNullExpr(NullExpr *node);
    void visitQualifiedExpr(QualifiedExpr *node);
    void visitDereferenceExpr(DereferenceExpr *node);
    void visitAllocatorExpr(AllocatorExpr *node);
    void visitSelectedExpr(SelectedExpr *node);
};

} // end comma namespace.

#endif

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