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ravi/ravicomp/src/dataflow_framework.h

19 lines
650 B

#ifndef ravicomp_DATAFLOW_FRAMEWORK_H
#define ravicomp_DATAFLOW_FRAMEWORK_H
#include "graph.h"
#include <stdbool.h>
/*
* Data Flow Analysis framework.
* The Join/Transfer functions should return 1 if they made any changes else 0.
*/
extern void raviX_solve_dataflow(
Graph *g,
bool forward_p, /* Set to true for forward data flow */
int (*join_function)(void *userdata, nodeId_t, bool init), /* Join/Meet operator - if init is true reset the bitsets */
int (*transfer_function)(void *userdata, nodeId_t), /* transfer function */
void *userdata); /* pointer to user data, will be passed to join/transfer functions */
#endif