#ifndef HALIDE_CANONICALIZE_GPU_VARS_H
#define HALIDE_CANONICALIZE_GPU_VARS_H
/** \file
* Defines the lowering pass that canonicalize the GPU var names over.
*/
#include "IR.h"
namespace Halide {
namespace Internal {
/** Canonicalize GPU var names into some pre-determined block/thread names
* (i.e. __block_id_x, __thread_id_x, etc.). The x/y/z/w order is determined
* by the nesting order: innermost is assigned to x and so on. */
Stmt canonicalize_gpu_vars(Stmt s);
}
}
#endif