llvm::DbgLabelInstrMap Class Reference

For each inlined instance of a source-level label, keep the corresponding DBG_LABEL instruction. More...

#include "llvm/CodeGen/DbgEntityHistoryCalculator.h"

Public Types
using	InlinedEntity = std::pair< const DINode *, const DILocation * >
using	InstrMap = MapVector< InlinedEntity, const MachineInstr * >

Public Member Functions
void	addInstr (InlinedEntity Label, const MachineInstr &MI)
bool	empty () const
void	clear ()
InstrMap::const_iterator	begin () const
InstrMap::const_iterator	end () const

Detailed Description

For each inlined instance of a source-level label, keep the corresponding DBG_LABEL instruction.

The DBG_LABEL instruction could be used to generate a temporary (assembler) label before it.

Definition at line 63 of file DbgEntityHistoryCalculator.h.

Member Typedef Documentation

InlinedEntity

using llvm::DbgLabelInstrMap::InlinedEntity = std::pair<const DINode *, const DILocation *>

Definition at line 65 of file DbgEntityHistoryCalculator.h.

InstrMap

using llvm::DbgLabelInstrMap::InstrMap = MapVector<InlinedEntity, const MachineInstr *>

Definition at line 66 of file DbgEntityHistoryCalculator.h.

Member Function Documentation

addInstr()

void DbgLabelInstrMap::addInstr	(	InlinedEntity	Label,
		const MachineInstr &	MI
	)

Definition at line 81 of file DbgEntityHistoryCalculator.cpp.

References assert(), llvm::MachineInstr::isDebugLabel(), and MI.

Referenced by llvm::calculateDbgEntityHistory().

begin()

InstrMap::const_iterator llvm::DbgLabelInstrMap::begin ( ) const

inline

Definition at line 76 of file DbgEntityHistoryCalculator.h.

References llvm::MapVector< KeyT, ValueT, MapType, VectorType >::begin().

clear()

void llvm::DbgLabelInstrMap::clear ( )

inline

Definition at line 75 of file DbgEntityHistoryCalculator.h.

References llvm::MapVector< KeyT, ValueT, MapType, VectorType >::clear().

Referenced by llvm::DebugHandlerBase::endFunction().

empty()

bool llvm::DbgLabelInstrMap::empty ( ) const

inline

Definition at line 74 of file DbgEntityHistoryCalculator.h.

References llvm::MapVector< KeyT, ValueT, MapType, VectorType >::empty().

Referenced by llvm::DebugHandlerBase::beginFunction().

end()

InstrMap::const_iterator llvm::DbgLabelInstrMap::end ( ) const

inline

Definition at line 77 of file DbgEntityHistoryCalculator.h.

References llvm::calculateDbgEntityHistory(), llvm::MapVector< KeyT, ValueT, MapType, VectorType >::end(), and TRI.

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

• include/llvm/CodeGen/DbgEntityHistoryCalculator.h
• lib/CodeGen/AsmPrinter/DbgEntityHistoryCalculator.cpp