ana::callsite_expr Class Reference

#include <callsite-expr.h>

Public Member Functions
	callsite_expr ()
bool	param_p () const
int	param_num () const
tree	get_param_tree (tree fndecl) const
bool	maybe_get_param_location (tree fndecl, location_t *out_loc) const
bool	return_value_p () const

Static Public Member Functions
static callsite_expr	from_zero_based_param (int idx)
static callsite_expr	from_return_value ()

Private Member Functions
	callsite_expr (int val)

Private Attributes
int	m_val

Detailed Description

An ID representing an expression at a callsite:
either a parameter index, or the return value (or unknown).   

Constructor & Destructor Documentation

callsite_expr() [1/2]

ana::callsite_expr::callsite_expr ( )

inline

References m_val.

Referenced by from_return_value(), and from_zero_based_param().

callsite_expr() [2/2]

ana::callsite_expr::callsite_expr ( int val )

inlineprivate

References m_val.

Member Function Documentation

from_return_value()

callsite_expr ana::callsite_expr::from_return_value ( )

inlinestatic

References callsite_expr().

from_zero_based_param()

callsite_expr ana::callsite_expr::from_zero_based_param ( int idx )

inlinestatic

References callsite_expr().

get_param_tree()

tree ana::callsite_expr::get_param_tree

(

tree

fndecl

)

const

maybe_get_param_location()

bool ana::callsite_expr::maybe_get_param_location	(	tree	fndecl,
		location_t *	out_loc ) const

param_num()

int ana::callsite_expr::param_num ( ) const

inline

References gcc_assert, m_val, and param_p().

param_p()

bool ana::callsite_expr::param_p ( ) const

inline

References m_val.

Referenced by param_num().

return_value_p()

bool ana::callsite_expr::return_value_p ( ) const

inline

References m_val.

Field Documentation

m_val

int ana::callsite_expr::m_val

private

Referenced by callsite_expr(), callsite_expr(), param_num(), param_p(), and return_value_p().

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

• callsite-expr.h