llvm::slpvectorizer::BoUpSLP::EdgeInfo Struct Reference

This structure holds any data we need about the edges being traversed during buildTree_rec(). More...

Public Member Functions
	EdgeInfo ()=default
	EdgeInfo (TreeEntry *UserTE, unsigned EdgeIdx)
void	dump (raw_ostream &OS) const
	Debug print.
LLVM_DUMP_METHOD void	dump () const
bool	operator== (const EdgeInfo &Other) const

Public Attributes
TreeEntry *	UserTE = nullptr
	The user TreeEntry.
unsigned	EdgeIdx = UINT_MAX
	The operand index of the use.

Friends
raw_ostream &	operator<< (raw_ostream &OS, const BoUpSLP::EdgeInfo &EI)

Detailed Description

This structure holds any data we need about the edges being traversed during buildTree_rec().

We keep track of: (i) the user TreeEntry index, and (ii) the index of the edge.

Definition at line 1637 of file SLPVectorizer.cpp.

Constructor & Destructor Documentation

EdgeInfo() [1/2]

llvm::slpvectorizer::BoUpSLP::EdgeInfo::EdgeInfo ( )

default

EdgeInfo() [2/2]

llvm::slpvectorizer::BoUpSLP::EdgeInfo::EdgeInfo ( TreeEntry *  UserTE, unsigned  EdgeIdx  )

inline

Definition at line 1639 of file SLPVectorizer.cpp.

Member Function Documentation

dump() [1/2]

LLVM_DUMP_METHOD void llvm::slpvectorizer::BoUpSLP::EdgeInfo::dump ( ) const

inline

Definition at line 1656 of file SLPVectorizer.cpp.

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

Referenced by dump().

dump() [2/2]

void llvm::slpvectorizer::BoUpSLP::EdgeInfo::dump ( raw_ostream &  OS ) const

inline

Debug print.

Definition at line 1652 of file SLPVectorizer.cpp.

References EdgeIdx, OS, and UserTE.

operator==()

bool llvm::slpvectorizer::BoUpSLP::EdgeInfo::operator== ( const EdgeInfo &  Other ) const

inline

Definition at line 1658 of file SLPVectorizer.cpp.

References EdgeIdx, llvm::Other, and UserTE.

Friends And Related Function Documentation

operator<<

raw_ostream & operator<< ( raw_ostream &  OS, const BoUpSLP::EdgeInfo &  EI  )

friend

Definition at line 1646 of file SLPVectorizer.cpp.

Member Data Documentation

EdgeIdx

unsigned llvm::slpvectorizer::BoUpSLP::EdgeInfo::EdgeIdx = UINT_MAX

The operand index of the use.

Definition at line 1644 of file SLPVectorizer.cpp.

Referenced by llvm::slpvectorizer::BoUpSLP::computeMinimumValueSizes(), dump(), operator==(), and llvm::slpvectorizer::BoUpSLP::reorderBottomToTop().

UserTE

TreeEntry* llvm::slpvectorizer::BoUpSLP::EdgeInfo::UserTE = nullptr

The user TreeEntry.

Definition at line 1642 of file SLPVectorizer.cpp.

Referenced by llvm::slpvectorizer::BoUpSLP::computeMinimumValueSizes(), dump(), operator==(), and llvm::slpvectorizer::BoUpSLP::reorderBottomToTop().

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The documentation for this struct was generated from the following file:

• lib/Transforms/Vectorize/SLPVectorizer.cpp