flow.c
1.02 KB
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/*
* Copyright 2017 Sven Verdoolaege
*
* Use of this software is governed by the MIT license
*
* Written by Sven Verdoolaege.
*/
/* This program takes an isl_union_access_info object as input and
* prints the corresponding dependences.
*/
#include <isl/options.h>
#include <isl/printer.h>
#include <isl/union_map.h>
#include <isl/flow.h>
#include <isl/schedule.h>
int main(int argc, char **argv)
{
isl_ctx *ctx;
isl_printer *p;
isl_union_access_info *access;
isl_union_flow *flow;
struct isl_options *options;
options = isl_options_new_with_defaults();
argc = isl_options_parse(options, argc, argv, ISL_ARG_ALL);
ctx = isl_ctx_alloc_with_options(&isl_options_args, options);
access = isl_union_access_info_read_from_file(ctx, stdin);
flow = isl_union_access_info_compute_flow(access);
p = isl_printer_to_file(ctx, stdout);
p = isl_printer_set_yaml_style(p, ISL_YAML_STYLE_BLOCK);
p = isl_printer_print_union_flow(p, flow);
isl_printer_free(p);
isl_union_flow_free(flow);
isl_ctx_free(ctx);
return 0;
}