Halide 19.0.0
Halide compiler and libraries
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UnifyDuplicateLets.h
Go to the documentation of this file.
1#ifndef HALIDE_UNIFY_DUPLICATE_LETS_H
2#define HALIDE_UNIFY_DUPLICATE_LETS_H
3
4/** \file
5 * Defines the lowering pass that coalesces redundant let statements
6 */
7
8#include "Expr.h"
9
10namespace Halide {
11namespace Internal {
12
13/** Find let statements that all define the same value, and make later
14 * ones just reuse the symbol names of the earlier ones. */
16
17} // namespace Internal
18} // namespace Halide
19
20#endif
Base classes for Halide expressions (Halide::Expr) and statements (Halide::Internal::Stmt)
Stmt unify_duplicate_lets(const Stmt &s)
Find let statements that all define the same value, and make later ones just reuse the symbol names o...
This file defines the class FunctionDAG, which is our representation of a Halide pipeline,...
@ Internal
Not visible externally, similar to 'static' linkage in C.
A reference-counted handle to a statement node.
Definition Expr.h:427