DebugToFile.h

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#ifndef HALIDE_DEBUG_TO_FILE_H
#define HALIDE_DEBUG_TO_FILE_H
 
/** \file
 * Defines the lowering pass that injects code at the end of
 * every realization to dump functions to a file for debugging.  */
 
#include <map>
#include <vector>
 
#include "Expr.h"
 
namespace Halide {
namespace Internal {
 
class Function;
 
/** Takes a statement with Realize nodes still unlowered. If the
 * corresponding functions have a debug_file set, then inject code
 * that will dump the contents of those functions to a file after the
 * realization. */
Stmt debug_to_file(Stmt s,
                   const std::vector<Function> &outputs,
                   const std::map<std::string, Function> &env);
 
}  // namespace Internal
}  // namespace Halide
 
#endif