Simplify.h File Reference

Methods for simplifying halide statements and expressions. More...

#include "Expr.h"
#include "Interval.h"
#include "ModulusRemainder.h"
#include "Scope.h"

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Namespaces
namespace	Halide
	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.
namespace	Halide::Internal

Functions
Stmt	Halide::Internal::simplify (const Stmt &, bool remove_dead_code=true, const Scope< Interval > &bounds=Scope< Interval >::empty_scope(), const Scope< ModulusRemainder > &alignment=Scope< ModulusRemainder >::empty_scope(), const std::vector< Expr > &assumptions=std::vector< Expr >())
	Perform a wide range of simplifications to expressions and statements, including constant folding, substituting in trivial values, arithmetic rearranging, etc.
Expr	Halide::Internal::simplify (const Expr &, bool remove_dead_code=true, const Scope< Interval > &bounds=Scope< Interval >::empty_scope(), const Scope< ModulusRemainder > &alignment=Scope< ModulusRemainder >::empty_scope(), const std::vector< Expr > &assumptions=std::vector< Expr >())
bool	Halide::Internal::can_prove (Expr e, const Scope< Interval > &bounds=Scope< Interval >::empty_scope())
	Attempt to statically prove an expression is true using the simplifier.
Stmt	Halide::Internal::simplify_exprs (const Stmt &)
	Simplify expressions found in a statement, but don't simplify across different statements.

Detailed Description

Methods for simplifying halide statements and expressions.

Definition in file Simplify.h.