Revision 726b3898b9b20384f98d62d2ee3f38fe7d8324b9 authored by Ahmed S. Taei on 22 April 2019, 22:29:43 UTC, committed by Ahmed S. Taei on 22 April 2019, 22:29:43 UTC
1 parent b783428
LoopCarry.h
#ifndef HALIDE_LOOP_CARRY_H
#define HALIDE_LOOP_CARRY_H
#include "Expr.h"
namespace Halide {
namespace Internal {
/** Reuse loads done on previous loop iterations by stashing them in
* induction variables instead of redoing the load. If the loads are
* predicated, the predicates need to match. Can be an optimization or
* pessimization depending on how good the L1 cache is on the architecture
* and how many memory issue slots there are. Currently only intended
* for Hexagon. */
Stmt loop_carry(Stmt, int max_carried_values = 8);
} // namespace Internal
} // namespace Halide
#endif
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