UnifyDuplicateLets.h File Reference
#include "Expr.h"

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 This file defines the class FunctionDAG, which is our representation of a Halide pipeline, and contains methods to using Halide's bounds tools to query properties of it.


Stmt Halide::Internal::unify_duplicate_lets (const Stmt &s)
 Find let statements that all define the same value, and make later ones just reuse the symbol names of the earlier ones. More...

Detailed Description

Defines the lowering pass that coalesces redundant let statements

Definition in file UnifyDuplicateLets.h.