The legality outcome is represented by a class rather than an enum class because in some cases the legality checks are expensive and look for a particular instruction that can be passed along to the vectorizer to avoid repeating the same expensive computation. More...

#include "llvm/Transforms/Vectorize/SandboxVectorizer/Legality.h"

Inheritance diagram for llvm::sandboxir::LegalityResult:

[legend]

Public Member Functions
virtual	~LegalityResult ()

LegalityResultID	getSubclassID () const

virtual void	print (raw_ostream &OS) const

LLVM_DUMP_METHOD void	dump () const

Protected Member Functions
	LegalityResult (LegalityResultID ID)
	Only Legality can create LegalityResults.

	LegalityResult (const LegalityResult &)=delete
	We shouldn't need copies.

LegalityResult &	operator= (const LegalityResult &)=delete

Protected Attributes
LegalityResultID	ID

Friends
class	LegalityAnalysis

raw_ostream &	operator<< (raw_ostream &OS, const LegalityResult &LR)

Detailed Description

The legality outcome is represented by a class rather than an enum class because in some cases the legality checks are expensive and look for a particular instruction that can be passed along to the vectorizer to avoid repeating the same expensive computation.

Definition at line 87 of file Legality.h.

Constructor & Destructor Documentation

◆ LegalityResult() [1/2]

llvm::sandboxir::LegalityResult::LegalityResult ( LegalityResultID ID )

inlineprotected

Only Legality can create LegalityResults.

Definition at line 91 of file Legality.h.

◆ LegalityResult() [2/2]

llvm::sandboxir::LegalityResult::LegalityResult ( const LegalityResult & )

protecteddelete

We shouldn't need copies.

◆ ~LegalityResult()

virtual llvm::sandboxir::LegalityResult::~LegalityResult ( )

inlinevirtual

Definition at line 99 of file Legality.h.

Member Function Documentation

◆ dump()

void llvm::sandboxir::LegalityResult::dump ( ) const

Definition at line 22 of file Legality.cpp.

References llvm::dbgs(), and print().

◆ getSubclassID()

LegalityResultID llvm::sandboxir::LegalityResult::getSubclassID ( ) const

inline

Definition at line 100 of file Legality.h.

References ID.

◆ operator=()

LegalityResult & llvm::sandboxir::LegalityResult::operator= ( const LegalityResult & )

protecteddelete

◆ print()

virtual void llvm::sandboxir::LegalityResult::print ( raw_ostream & OS ) const

inlinevirtual

Reimplemented in llvm::sandboxir::LegalityResultWithReason.

Definition at line 102 of file Legality.h.

References llvm::sandboxir::ToStr::getLegalityResultID(), and OS.

Referenced by dump(), and llvm::sandboxir::LegalityResultWithReason::print().

Friends And Related Function Documentation

◆ LegalityAnalysis

friend class LegalityAnalysis

friend

Definition at line 92 of file Legality.h.

◆ operator<<

raw_ostream & operator<<	(	raw_ostream &	OS,
		const LegalityResult &	LR
	)

friend

Definition at line 106 of file Legality.h.

Member Data Documentation

◆ ID

LegalityResultID llvm::sandboxir::LegalityResult::ID

protected

Definition at line 89 of file Legality.h.

Referenced by getSubclassID().

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

include/llvm/Transforms/Vectorize/SandboxVectorizer/Legality.h
lib/Transforms/Vectorize/SandboxVectorizer/Legality.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Friends