llvm::ModuleLibcallLoweringInfo Class Reference

Records a mapping from an opaque lowering context to its LibcallLoweringInfo. More...

#include "llvm/Analysis/LibcallLoweringInfo.h"

Public Member Functions
	ModuleLibcallLoweringInfo ()=default
	ModuleLibcallLoweringInfo (RTLIB::RuntimeLibcallsInfo &RTLCI)
void	init (const RTLIB::RuntimeLibcallsInfo *RT)
void	clear ()
	operator bool () const
LLVM_ABI bool	invalidate (Module &, const PreservedAnalyses &, ModuleAnalysisManager::Invalidator &)
template<typename KeyT>
const LibcallLoweringInfo &	getLibcallLowering (const KeyT *Key, LibcallLoweringInfo::ApplyContextRulesFn ApplyContextRules={}) const
	Return the LibcallLoweringInfo for the context identified by Key, creating it (via ApplyContextRules) on first request.

Detailed Description

Records a mapping from an opaque lowering context to its LibcallLoweringInfo.

The context is identified by an opaque key (which should be TargetSubtargetInfo*)

Definition at line 98 of file LibcallLoweringInfo.h.

Constructor & Destructor Documentation

ModuleLibcallLoweringInfo() [1/2]

llvm::ModuleLibcallLoweringInfo::ModuleLibcallLoweringInfo ( )

default

ModuleLibcallLoweringInfo() [2/2]

llvm::ModuleLibcallLoweringInfo::ModuleLibcallLoweringInfo ( RTLIB::RuntimeLibcallsInfo & RTLCI )

inline

Definition at line 106 of file LibcallLoweringInfo.h.

Member Function Documentation

clear()

void llvm::ModuleLibcallLoweringInfo::clear ( )

inline

Definition at line 111 of file LibcallLoweringInfo.h.

getLibcallLowering()

template<typename KeyT>

const LibcallLoweringInfo & llvm::ModuleLibcallLoweringInfo::getLibcallLowering ( const KeyT * Key, LibcallLoweringInfo::ApplyContextRulesFn ApplyContextRules = {} ) const

inline

Return the LibcallLoweringInfo for the context identified by Key, creating it (via ApplyContextRules) on first request.

Key should be TargetSubtargetInfo*.

Definition at line 125 of file LibcallLoweringInfo.h.

References llvm::InnerAnalysisManagerProxy< AnalysisManagerT, IRUnitT, ExtraArgTs... >::Key.

Referenced by llvm::getLibcallLowering(), and llvm::LibcallLoweringInfoWrapper::getLibcallLowering().

init()

void llvm::ModuleLibcallLoweringInfo::init ( const RTLIB::RuntimeLibcallsInfo * RT )

inline

Definition at line 109 of file LibcallLoweringInfo.h.

Referenced by llvm::LibcallLoweringInfoWrapper::getResult(), and llvm::LibcallLoweringModuleAnalysis::run().

invalidate()

bool ModuleLibcallLoweringInfo::invalidate	(	Module &	,
		const PreservedAnalyses &	PA,
		ModuleAnalysisManager::Invalidator &	)

Definition at line 36 of file LibcallLoweringInfo.cpp.

References llvm::PreservedAnalyses::getChecker().

operator bool()

llvm::ModuleLibcallLoweringInfo::operator bool ( ) const

inline

Definition at line 116 of file LibcallLoweringInfo.h.

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The documentation for this class was generated from the following files:

• include/llvm/Analysis/LibcallLoweringInfo.h
• lib/Analysis/LibcallLoweringInfo.cpp