frame::In_Register Class Reference

Local variable stored in register. More...

#include <access.hh>

Inheritance diagram for frame::In_Register:

Collaboration diagram for frame::In_Register:

Public Member Functions
	In_Register ()
	In_Register (const temp::Temp &temp)
	Used for special registers such as FP, RV, etc.
temp::Temp	temp_get () const
	The temporary referenced by this Access.
virtual std::ostream &	dump (std::ostream &ostr) const override
	Used for debugging.
virtual tree::rExp	exp (const tree::rExp &fp) const override
virtual In_Register *	clone () const override
virtual tree::rExp	exp () const
	Return a Tree expression that gives the location of THIS. If it is in the frame, then the result is something like Mem (Temp fp + OFFSET).

Private Attributes
temp::Temp	temp_
	The temporary referenced here.

Detailed Description

Local variable stored in register.

Constructor & Destructor Documentation

frame::In_Register::In_Register

(

)

Referenced by clone().

frame::In_Register::In_Register

(

const temp::Temp &

temp

)

Used for special registers such as FP, RV, etc.

Member Function Documentation

In_Register * frame::In_Register::clone ( ) const

overridevirtual

See Also

Access::clone ().

Implements frame::Access.

References In_Register(), and temp_get().

std::ostream & frame::In_Register::dump ( std::ostream &  ostr ) const

overridevirtual

Used for debugging.

Implements frame::Access.

References temp_.

tree::rExp frame::Access::exp ( ) const

virtualinherited

Return a Tree expression that gives the location of THIS. If it is in the frame, then the result is something like Mem (Temp fp + OFFSET).

Referenced by translate::Access::exp().

tree::rExp frame::In_Register::exp ( const tree::rExp &  fp ) const

overridevirtual

See Also

Access::exp ().

Implements frame::Access.

References temp_.

temp::Temp frame::In_Register::temp_get ( ) const

inline

The temporary referenced by this Access.

References temp_.

Referenced by clone().

Member Data Documentation

temp::Temp frame::In_Register::temp_

private

The temporary referenced here.

Referenced by dump(), exp(), and temp_get().

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

• frame/access.hh
• frame/access.cc
• frame/access.hxx