llvm::DbgVariableFragmentInfo Struct Reference

#include "llvm/IR/DbgVariableFragmentInfo.h"

Public Member Functions
	DbgVariableFragmentInfo ()=default
	DbgVariableFragmentInfo (uint64_t SizeInBits, uint64_t OffsetInBits)
uint64_t	startInBits () const
	Return the index of the first bit of the fragment.
uint64_t	endInBits () const
	Return the index of the bit after the end of the fragment, e.g.

Static Public Member Functions
static DbgVariableFragmentInfo	intersect (DbgVariableFragmentInfo A, DbgVariableFragmentInfo B)
	Returns a zero-sized fragment if A and B don't intersect.

Public Attributes
uint64_t	SizeInBits
uint64_t	OffsetInBits

Detailed Description

Definition at line 18 of file DbgVariableFragmentInfo.h.

Constructor & Destructor Documentation

DbgVariableFragmentInfo() [1/2]

llvm::DbgVariableFragmentInfo::DbgVariableFragmentInfo ( )

default

Referenced by intersect().

DbgVariableFragmentInfo() [2/2]

llvm::DbgVariableFragmentInfo::DbgVariableFragmentInfo ( uint64_t  SizeInBits, uint64_t  OffsetInBits  )

inline

Definition at line 20 of file DbgVariableFragmentInfo.h.

Member Function Documentation

endInBits()

uint64_t llvm::DbgVariableFragmentInfo::endInBits ( ) const

inline

Return the index of the bit after the end of the fragment, e.g.

for fragment offset=16 and size=32 return their sum, 48.

Definition at line 28 of file DbgVariableFragmentInfo.h.

References OffsetInBits, and SizeInBits.

Referenced by removeRedundantDbgLocsUsingBackwardScan().

intersect()

static DbgVariableFragmentInfo llvm::DbgVariableFragmentInfo::intersect ( DbgVariableFragmentInfo  A, DbgVariableFragmentInfo  B  )

inlinestatic

Returns a zero-sized fragment if A and B don't intersect.

Definition at line 31 of file DbgVariableFragmentInfo.h.

References A, B, and DbgVariableFragmentInfo().

Referenced by llvm::DIExpression::calculateFragmentIntersect().

startInBits()

uint64_t llvm::DbgVariableFragmentInfo::startInBits ( ) const

inline

Return the index of the first bit of the fragment.

Definition at line 25 of file DbgVariableFragmentInfo.h.

References OffsetInBits.

Referenced by removeRedundantDbgLocsUsingBackwardScan().

Member Data Documentation

OffsetInBits

uint64_t llvm::DbgVariableFragmentInfo::OffsetInBits

Definition at line 23 of file DbgVariableFragmentInfo.h.

Referenced by llvm::DIExpression::calculateFragmentIntersect(), llvm::DIExpression::convertToUndefExpression(), endInBits(), llvm::DbgVariableIntrinsic::getFragmentOrEntireVariable(), llvm::DenseMapInfo< DIExpression::FragmentInfo >::getHashValue(), migrateDebugInfo(), and startInBits().

SizeInBits

uint64_t llvm::DbgVariableFragmentInfo::SizeInBits

Definition at line 22 of file DbgVariableFragmentInfo.h.

Referenced by llvm::DIExpression::calculateFragmentIntersect(), llvm::DIExpression::convertToUndefExpression(), endInBits(), llvm::DbgVariableIntrinsic::getFragmentOrEntireVariable(), llvm::DenseMapInfo< DIExpression::FragmentInfo >::getHashValue(), and migrateDebugInfo().

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

• include/llvm/IR/DbgVariableFragmentInfo.h