dart::StoreLocalInstr Class Reference

#include <il.h>

Inheritance diagram for dart::StoreLocalInstr:

Public Member Functions
	StoreLocalInstr (const LocalVariable &local, Value *value, const InstructionSource &source)
virtual CompileType	ComputeType () const
const LocalVariable &	local () const
Value *	value () const
virtual bool	ComputeCanDeoptimize () const
void	mark_dead ()
bool	is_dead () const
void	mark_last ()
bool	is_last () const
virtual bool	HasUnknownSideEffects () const
virtual TokenPosition	token_pos () const
Public Member Functions inherited from dart::TemplateDefinition< 1, NoThrow >
	TemplateDefinition (intptr_t deopt_id=DeoptId::kNone)
	TemplateDefinition (const InstructionSource &source, intptr_t deopt_id=DeoptId::kNone)
virtual intptr_t	InputCount () const
virtual Value *	InputAt (intptr_t i) const
virtual bool	MayThrow () const

Additional Inherited Members
Public Types inherited from dart::TemplateDefinition< 1, NoThrow >
using	BaseClass = typename NoCSE< Definition, PureDefinition >::Base
Protected Attributes inherited from dart::TemplateDefinition< 1, NoThrow >
EmbeddedArray< Value *, N >	inputs_

Detailed Description

Definition at line 5897 of file il.h.

Constructor & Destructor Documentation

StoreLocalInstr()

dart::StoreLocalInstr::StoreLocalInstr ( const LocalVariable &  local, Value *  value, const InstructionSource &  source  )

inline

Definition at line 5899 of file il.h.

      : TemplateDefinition(source),
        local_(local),
        is_dead_(false),
        is_last_(false),
        token_pos_(source.token_pos) {
    SetInputAt(0, value);
  }

Member Function Documentation

ComputeCanDeoptimize()

virtual bool dart::StoreLocalInstr::ComputeCanDeoptimize ( ) const

inlinevirtual

Definition at line 5916 of file il.h.

{ return false; }

ComputeType()

CompileType dart::StoreLocalInstr::ComputeType ( ) const

virtual

Definition at line 1628 of file type_propagator.cc.

                                               {
  // Returns stored value.
  return *value()->Type();
}

HasUnknownSideEffects()

virtual bool dart::StoreLocalInstr::HasUnknownSideEffects ( ) const

inlinevirtual

Definition at line 5924 of file il.h.

                                             {
    UNREACHABLE();  // Eliminated by SSA construction.
    return false;
  }

is_dead()

bool dart::StoreLocalInstr::is_dead ( ) const

inline

Definition at line 5919 of file il.h.

{ return is_dead_; }

is_last()

bool dart::StoreLocalInstr::is_last ( ) const

inline

Definition at line 5922 of file il.h.

{ return is_last_; }

local()

const LocalVariable & dart::StoreLocalInstr::local ( ) const

inline

Definition at line 5913 of file il.h.

{ return local_; }

mark_dead()

void dart::StoreLocalInstr::mark_dead ( )

inline

Definition at line 5918 of file il.h.

{ is_dead_ = true; }

mark_last()

void dart::StoreLocalInstr::mark_last ( )

inline

Definition at line 5921 of file il.h.

{ is_last_ = true; }

token_pos()

virtual TokenPosition dart::StoreLocalInstr::token_pos ( ) const

inlinevirtual

Definition at line 5929 of file il.h.

{ return token_pos_; }

value()

Value * dart::StoreLocalInstr::value ( ) const

inline

Definition at line 5914 of file il.h.

{ return inputs_[0]; }

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

• third_party/dart-lang/sdk/runtime/vm/compiler/backend/il.h
• third_party/dart-lang/sdk/runtime/vm/compiler/backend/type_propagator.cc