ASTBase.h revision 4fd606d1f5abe38e1f42c38de1d2e895166bd0f4
/* Abstract syntax tree
*
* SOFTWARE RIGHTS
*
* We reserve no LEGAL rights to the Purdue Compiler Construction Tool
* Set (PCCTS) -- PCCTS is in the public domain. An individual or
* company may do whatever they wish with source code distributed with
* PCCTS or the code generated by PCCTS, including the incorporation of
* PCCTS, or its output, into commerical software.
*
* We encourage users to develop software with PCCTS. However, we do ask
* that credit is given to us for developing PCCTS. By "credit",
* we mean that if you incorporate our source code into one of your
* programs (commercial product, research project, or otherwise) that you
* acknowledge this fact somewhere in the documentation, research report,
* etc... If you like PCCTS and have developed a nice tool with the
* output, please mention that you developed it using PCCTS. In
* addition, we ask that this header remain intact in our source code.
* As long as these guidelines are kept, we expect to continue enhancing
* this system and expect to make other tools available as they are
* completed.
*
* ANTLR 1.33
* Terence Parr
* Parr Research Corporation
* with Purdue University and AHPCRC, University of Minnesota
* 1989-2000
*/
#ifndef ASTBase_H
#define ASTBase_H
#include "pcctscfg.h"
#include "pccts_stdio.h"
#include "pccts_stdlib.h"
#ifndef PCCTS_NOT_USING_SOR
#include "PCCTSAST.h"
#endif
/*
* Notes:
*
* To specify a copy constructor, subclass one of these classes and
* give the copy constructor. To use dup(), you must define shallowCopy().
* shallowCopy() can use either a copy constructor or just copy the node
* itself.
*/
#ifdef PCCTS_NOT_USING_SOR
#else
#endif
#ifdef PCCTS_NOT_USING_SOR
#else
#endif
#ifndef PCCTS_NOT_USING_SOR
#endif
void destroy();
virtual void preorder_before_action(void* /*pData*/ = NULL /* MR23 */) { /* MR23 */ printMessage(stdout, " ("); }
virtual void preorder_after_action(void* /*pData*/ = NULL /* MR23 */) { /* MR23 */ printMessage(stdout, " )"); }
#ifdef PCCTS_NOT_USING_SOR
#endif
};
#ifndef PCCTS_NOT_USING_SOR
#endif
#ifdef PCCTS_NOT_USING_SOR
#else
#endif
};
#endif