dart::DeoptRetAddressInstr Class Reference

Inheritance diagram for dart::DeoptRetAddressInstr:

Public Member Functions
	DeoptRetAddressInstr (intptr_t object_table_index, intptr_t deopt_id)
	DeoptRetAddressInstr (intptr_t source_index)
virtual intptr_t	source_index () const
virtual DeoptInstr::Kind	kind () const
virtual const char *	ArgumentsToCString () const
void	Execute (DeoptContext *deopt_context, intptr_t *dest_addr)
intptr_t	object_table_index () const
intptr_t	deopt_id () const
Public Member Functions inherited from dart::DeoptInstr
	DeoptInstr ()
virtual	~DeoptInstr ()
virtual const char *	ToCString () const
virtual CatchEntryMove	ToCatchEntryMove (DeoptContext *deopt_context, intptr_t dest_slot)
bool	Equals (const DeoptInstr &other) 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)

Additional Inherited Members
Public Types inherited from dart::DeoptInstr
enum	Kind {   kRetAddress , kConstant , kWord , kFloat ,   kDouble , kFloat32x4 , kFloat64x2 , kInt32x4 ,   kMintPair , kMint , kInt32 , kUint32 ,   kPcMarker , kPp , kCallerFp , kCallerPp ,   kCallerPc , kMaterializedObjectRef , kMaterializeObject }
Static Public Member Functions inherited from dart::DeoptInstr
static DeoptInstr *	Create (intptr_t kind_as_int, intptr_t source_index)
static uword	GetRetAddress (DeoptInstr *instr, const ObjectPool &object_pool, Code *code)
static intptr_t	GetFieldCount (DeoptInstr *instr)

Detailed Description

Definition at line 413 of file deopt_instructions.cc.

Constructor & Destructor Documentation

DeoptRetAddressInstr() [1/2]

dart::DeoptRetAddressInstr::DeoptRetAddressInstr ( intptr_t  object_table_index, intptr_t  deopt_id  )

inline

Definition at line 415 of file deopt_instructions.cc.

      : object_table_index_(object_table_index), deopt_id_(deopt_id) {
    ASSERT(object_table_index >= 0);
    ASSERT(deopt_id >= 0);
  }

DeoptRetAddressInstr() [2/2]

dart::DeoptRetAddressInstr::DeoptRetAddressInstr ( intptr_t  source_index )

inlineexplicit

Definition at line 421 of file deopt_instructions.cc.

      : object_table_index_(ObjectTableIndex::decode(source_index)),
        deopt_id_(DeoptId::decode(source_index)) {}

Member Function Documentation

ArgumentsToCString()

virtual const char * dart::DeoptRetAddressInstr::ArgumentsToCString ( ) const

inlinevirtual

Reimplemented from dart::DeoptInstr.

Definition at line 432 of file deopt_instructions.cc.

                                                 {
    return Thread::Current()->zone()->PrintToString(
        "%" Pd ", %" Pd "", object_table_index_, deopt_id_);
  }

deopt_id()

intptr_t dart::DeoptRetAddressInstr::deopt_id ( ) const

inline

Definition at line 444 of file deopt_instructions.cc.

{ return deopt_id_; }

Execute()

void dart::DeoptRetAddressInstr::Execute ( DeoptContext *  deopt_context, intptr_t *  dest_addr  )

inlinevirtual

Implements dart::DeoptInstr.

Definition at line 437 of file deopt_instructions.cc.

                                                                 {
    *dest_addr = Smi::RawValue(0);
    deopt_context->DeferRetAddrMaterialization(object_table_index_, deopt_id_,
                                               dest_addr);
  }

kind()

virtual DeoptInstr::Kind dart::DeoptRetAddressInstr::kind ( ) const

inlinevirtual

Implements dart::DeoptInstr.

Definition at line 430 of file deopt_instructions.cc.

{ return kRetAddress; }

object_table_index()

intptr_t dart::DeoptRetAddressInstr::object_table_index ( ) const

inline

Definition at line 443 of file deopt_instructions.cc.

{ return object_table_index_; }

source_index()

virtual intptr_t dart::DeoptRetAddressInstr::source_index ( ) const

inlinevirtual

Implements dart::DeoptInstr.

Definition at line 425 of file deopt_instructions.cc.

                                        {
    return ObjectTableIndex::encode(object_table_index_) |
           DeoptId::encode(deopt_id_);
  }

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

• third_party/dart-lang/sdk/runtime/vm/deopt_instructions.cc