llvm::sandboxir::BBIterator Class Reference

Iterator for Instructions in a `BasicBlock. More...

#include "llvm/SandboxIR/BasicBlock.h"

Public Types
using	difference_type = std::ptrdiff_t
using	value_type = Instruction
using	pointer = value_type *
using	reference = value_type &
using	iterator_category = std::bidirectional_iterator_tag

Public Member Functions
	BBIterator ()
	BBIterator (llvm::BasicBlock *BB, llvm::BasicBlock::iterator It, Context *Ctx)
reference	operator* () const
BBIterator &	operator++ ()
BBIterator	operator++ (int)
BBIterator &	operator-- ()
BBIterator	operator-- (int)
bool	operator== (const BBIterator &Other) const
bool	operator!= (const BBIterator &Other) const
pointer	get () const
	\Returns the SBInstruction that corresponds to this iterator, or null if the instruction is not found in the IR-to-SandboxIR tables.
BasicBlock *	getNodeParent () const
	\Returns the parent BB.

Detailed Description

Iterator for Instructions in a `BasicBlock.

\Returns an sandboxir::Instruction & when derereferenced.

Definition at line 23 of file BasicBlock.h.

Member Typedef Documentation

difference_type

using llvm::sandboxir::BBIterator::difference_type = std::ptrdiff_t

Definition at line 25 of file BasicBlock.h.

iterator_category

using llvm::sandboxir::BBIterator::iterator_category = std::bidirectional_iterator_tag

Definition at line 29 of file BasicBlock.h.

pointer

using llvm::sandboxir::BBIterator::pointer = value_type *

Definition at line 27 of file BasicBlock.h.

reference

using llvm::sandboxir::BBIterator::reference = value_type &

Definition at line 28 of file BasicBlock.h.

value_type

using llvm::sandboxir::BBIterator::value_type = Instruction

Definition at line 26 of file BasicBlock.h.

Constructor & Destructor Documentation

BBIterator() [1/2]

llvm::sandboxir::BBIterator::BBIterator ( )

inline

Definition at line 38 of file BasicBlock.h.

BBIterator() [2/2]

llvm::sandboxir::BBIterator::BBIterator ( llvm::BasicBlock *  BB, llvm::BasicBlock::iterator  It, Context *  Ctx  )

inline

Definition at line 39 of file BasicBlock.h.

Member Function Documentation

get()

pointer llvm::sandboxir::BBIterator::get ( ) const

inline

\Returns the SBInstruction that corresponds to this iterator, or null if the instruction is not found in the IR-to-SandboxIR tables.

Definition at line 61 of file BasicBlock.h.

getNodeParent()

BasicBlock * llvm::sandboxir::BBIterator::getNodeParent

(

)

const

\Returns the parent BB.

Definition at line 43 of file BasicBlock.cpp.

References llvm::sandboxir::Context::getValue().

Referenced by llvm::sandboxir::SchedBundle::cluster(), and llvm::sandboxir::InsertPosition::getBasicBlock().

operator!=()

bool llvm::sandboxir::BBIterator::operator!= ( const BBIterator &  Other ) const

inline

Definition at line 58 of file BasicBlock.h.

References llvm::Other.

operator*()

reference llvm::sandboxir::BBIterator::operator* ( ) const

inline

Definition at line 41 of file BasicBlock.h.

operator++() [1/2]

BBIterator & llvm::sandboxir::BBIterator::operator++

(

)

Definition at line 16 of file BasicBlock.cpp.

References assert(), llvm::BasicBlock::end(), llvm::sandboxir::Instruction::getNumOfIRInstrs(), and llvm::sandboxir::Context::getValue().

operator++() [2/2]

BBIterator llvm::sandboxir::BBIterator::operator++ ( int  )

inline

Definition at line 43 of file BasicBlock.h.

operator--() [1/2]

BBIterator & llvm::sandboxir::BBIterator::operator--

(

)

Definition at line 29 of file BasicBlock.cpp.

References assert(), and llvm::BasicBlock::begin().

operator--() [2/2]

BBIterator llvm::sandboxir::BBIterator::operator-- ( int  )

inline

Definition at line 49 of file BasicBlock.h.

operator==()

bool llvm::sandboxir::BBIterator::operator== ( const BBIterator &  Other ) const

inline

Definition at line 54 of file BasicBlock.h.

References assert(), and llvm::Other.

---

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

• include/llvm/SandboxIR/BasicBlock.h
• lib/SandboxIR/BasicBlock.cpp