struct AANoAlias

Declaration

struct AANoAlias : public IRAttribute { /* full declaration omitted */ };

Description

An abstract interface for all noalias attributes.

Declared at: llvm/include/llvm/Transforms/IPO/Attributor.h:2017

Inherits from: IRAttribute

Member Variables

public static const char ID

Unique ID (due to the unique address)

Method Overview

• public AANoAlias(const llvm::IRPosition & IRP)
• public static llvm::AANoAlias & createForPosition(const llvm::IRPosition & IRP, llvm::Attributor & A)
• public bool isAssumedNoAlias() const
• public bool isKnownNoAlias() const

Methods

¶AANoAlias(const llvm::IRPosition& IRP)

Declared at: llvm/include/llvm/Transforms/IPO/Attributor.h:2020

Parameters

const llvm::IRPosition& IRP

¶static llvm::AANoAlias& createForPosition(
    const llvm::IRPosition& IRP,
    llvm::Attributor& A)

Description

Create an abstract attribute view for the position \p IRP.

Declared at: llvm/include/llvm/Transforms/IPO/Attributor.h:2029

Parameters

const llvm::IRPosition& IRP

llvm::Attributor& A

¶bool isAssumedNoAlias() const

Description

Return true if we assume that the underlying value is alias.

Declared at: llvm/include/llvm/Transforms/IPO/Attributor.h:2023

¶bool isKnownNoAlias() const

Description

Return true if we know that underlying value is noalias.

Declared at: llvm/include/llvm/Transforms/IPO/Attributor.h:2026