dart::UsePosition Class Reference

#include <linearscan.h>

Inheritance diagram for dart::UsePosition:

Public Member Functions
	UsePosition (intptr_t pos, UsePosition *next, Location *location_slot)
Location *	location_slot () const
void	set_location_slot (Location *location_slot)
Location	hint () const
void	set_hint (Location *hint)
bool	HasHint () const
void	set_next (UsePosition *next)
UsePosition *	next () const
intptr_t	pos () const
Public Member Functions inherited from dart::ZoneAllocated
	ZoneAllocated ()
void *	operator new (size_t size)
void *	operator new (size_t size, Zone *zone)
void	operator delete (void *pointer)

Detailed Description

Definition at line 389 of file linearscan.h.

Constructor & Destructor Documentation

UsePosition()

dart::UsePosition::UsePosition ( intptr_t  pos, UsePosition *  next, Location *  location_slot  )

inline

Definition at line 391 of file linearscan.h.

      : pos_(pos), location_slot_(location_slot), hint_(nullptr), next_(next) {
    ASSERT(location_slot != nullptr);
  }

Member Function Documentation

HasHint()

bool dart::UsePosition::HasHint ( ) const

inline

Definition at line 408 of file linearscan.h.

{ return (hint_ != nullptr) && !hint_->IsUnallocated(); }

hint()

Location dart::UsePosition::hint ( ) const

inline

Definition at line 401 of file linearscan.h.

                        {
    ASSERT(HasHint());
    return *hint_;
  }

location_slot()

Location * dart::UsePosition::location_slot ( ) const

inline

Definition at line 396 of file linearscan.h.

{ return location_slot_; }

next()

UsePosition * dart::UsePosition::next ( ) const

inline

Definition at line 411 of file linearscan.h.

{ return next_; }

pos()

intptr_t dart::UsePosition::pos ( ) const

inline

Definition at line 413 of file linearscan.h.

{ return pos_; }

set_hint()

void dart::UsePosition::set_hint ( Location *  hint )

inline

Definition at line 406 of file linearscan.h.

{ hint_ = hint; }

set_location_slot()

void dart::UsePosition::set_location_slot ( Location *  location_slot )

inline

Definition at line 397 of file linearscan.h.

                                                  {
    location_slot_ = location_slot;
  }

set_next()

void dart::UsePosition::set_next ( UsePosition *  next )

inline

Definition at line 410 of file linearscan.h.

{ next_ = next; }

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

• third_party/dart-lang/sdk/runtime/vm/compiler/backend/linearscan.h