Tracing.h

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#ifndef HALIDE_TRACING_H
#define HALIDE_TRACING_H
 
/** \file
 * Defines the lowering pass that injects print statements when tracing is turned on
 */
 
#include <map>
#include <string>
#include <vector>
 
#include "Expr.h"
 
namespace Halide {
 
struct Target;
 
namespace Internal {
 
class Function;
 
/** Take a statement representing a halide pipeline, inject calls to
 * tracing functions at interesting points, such as
 * allocations. Should be done before storage flattening, but after
 * all bounds inference. */
Stmt inject_tracing(Stmt, const std::string &pipeline_name,
                    bool trace_pipeline,
                    const std::map<std::string, Function> &env,
                    const std::vector<Function> &outputs,
                    const Target &Target);
 
}  // namespace Internal
}  // namespace Halide
 
#endif