LLVM  15.0.0git
Namespaces | Enumerations | Variables
None.h File Reference

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 This is an optimization pass for GlobalISel generic memory operations.


enum  llvm::NoneType { llvm::NoneType::None = 1 }
 A simple null object to allow implicit construction of Optional<T> and similar types without having to spell out the specialization's name. More...


const NoneType llvm::None = NoneType::None

Detailed Description

This file provides None, an enumerator for use in implicit constructors of various (usually templated) types to make such construction more terse.

Definition in file None.h.