dart::CheckSmiInstr Class Reference

#include <il.h>

Inheritance diagram for dart::CheckSmiInstr:

Public Member Functions
	CheckSmiInstr (Value *value, intptr_t deopt_id, const InstructionSource &source)
Value *	value () const
virtual TokenPosition	token_pos () const
virtual bool	ComputeCanDeoptimize () const
virtual Instruction *	Canonicalize (FlowGraph *flow_graph)
virtual bool	AttributesEqual (const Instruction &other) const
Public Member Functions inherited from dart::TemplateInstruction< 1, NoThrow, Pure >
	TemplateInstruction (intptr_t deopt_id=DeoptId::kNone)
	TemplateInstruction (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::TemplateInstruction< 1, NoThrow, Pure >
using	BaseClass = typename Pure< Instruction, PureInstruction >::Base
Protected Attributes inherited from dart::TemplateInstruction< 1, NoThrow, Pure >
EmbeddedArray< Value *, N >	inputs_

Detailed Description

Definition at line 10591 of file il.h.

Constructor & Destructor Documentation

CheckSmiInstr()

dart::CheckSmiInstr::CheckSmiInstr ( Value *  value, intptr_t  deopt_id, const InstructionSource &  source  )

inline

Definition at line 10593 of file il.h.

      : TemplateInstruction(source, deopt_id), token_pos_(source.token_pos) {
    SetInputAt(0, value);
  }

Member Function Documentation

AttributesEqual()

virtual bool dart::CheckSmiInstr::AttributesEqual ( const Instruction &  other ) const

inlinevirtual

Definition at line 10609 of file il.h.

{ return true; }

Canonicalize()

Instruction * dart::CheckSmiInstr::Canonicalize ( FlowGraph *  flow_graph )

virtual

Definition at line 3986 of file il.cc.

                                                              {
  return (value()->Type()->ToCid() == kSmiCid) ? nullptr : this;
}

ComputeCanDeoptimize()

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

inlinevirtual

Definition at line 10605 of file il.h.

{ return true; }

token_pos()

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

inlinevirtual

Definition at line 10601 of file il.h.

{ return token_pos_; }

value()

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

inline

Definition at line 10600 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/il.cc