This struct specifies the real_cst node. More...

#include <tree_node.hpp>

Inheritance diagram for real_cst:

Collaboration diagram for real_cst:

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Public Types
enum	{ GETID =(cst_node) = 0 }
	visitor enum More...

Public Types inherited from cst_node
enum	{ GETID =(tree_node) = 0 }
	visitor enum More...

Public Member Functions
	real_cst (unsigned int i)
	constructor More...

void	visit (tree_node_visitor *const v) const override
	Redefinition of get_kind_text. More...

Public Member Functions inherited from cst_node
	cst_node (unsigned int i)
	constructor More...

Public Member Functions inherited from tree_node
	tree_node (unsigned int i)
	Constructor. More...

virtual	~tree_node ()=default
	Destructor. More...

virtual enum kind	get_kind () const =0
	Virtual function returning the type of the actual class. More...

virtual std::string	get_kind_text () const =0
	Virtual function returning the name of the actual class. More...

std::string	ToString () const
	Print this node as string in gimple format. More...

Data Fields
bool	overflow_flag
	overflow_flag means there was an overflow in folding, and no warning has been issued for this subexpression. More...

std::string	valr
	valr is the real value More...

std::string	valx
	valx field More...

Data Fields inherited from cst_node
tree_nodeRef	type
	type field is the type of the node More...

Data Fields inherited from tree_node
const unsigned int	index
	Represent the index read from the raw file and the index-1 of the vector of tree_node associated to the functions vector present in the tree_manager. More...

Additional Inherited Members
Static Public Member Functions inherited from tree_node
static enum kind	get_kind (const std::string &name)
	Given a string, return the corresponding kind. More...

static std::string	GetString (const enum kind k)
	Given a kind, return the corresponding string. More...

Detailed Description

This struct specifies the real_cst node.

Contents are in TREE_REAL_CST field. The tree walker structure of this node is: #(TOK_REAL_CST type (TOK_OVERFLOW)? valr valx)

Definition at line 3990 of file tree_node.hpp.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

visitor enum

Enumerator
GETID

Definition at line 4022 of file tree_node.hpp.

Constructor & Destructor Documentation

◆ real_cst()

real_cst::real_cst ( unsigned int i )

inlineexplicit

constructor

Definition at line 3993 of file tree_node.hpp.

Member Function Documentation

◆ visit()

void real_cst::visit ( tree_node_visitor *const v ) const

overridevirtual

Redefinition of get_kind_text.

Redefinition of get_kind. virtual function used to traverse the tree_node data structure.

Parameters

v	is a reference to the tree_node visitor class

Reimplemented from cst_node.

Definition at line 1106 of file tree_node.cpp.

References ALL_VISIT, gimple_predict::visit(), and VISIT_SC.

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Field Documentation

◆ overflow_flag

bool real_cst::overflow_flag

overflow_flag means there was an overflow in folding, and no warning has been issued for this subexpression.

TREE_OVERFLOW implies TREE_CONSTANT_OVERFLOW, but not vice versa.

Definition at line 4001 of file tree_node.hpp.

Referenced by raw_writer::write_when_not_null_point_to().

◆ valr

std::string real_cst::valr

valr is the real value

Definition at line 4004 of file tree_node.hpp.

Referenced by GimpleWriter::GimpleWriter(), and raw_writer::write_when_not_null_point_to().

◆ valx

std::string real_cst::valx

valx field

Definition at line 4007 of file tree_node.hpp.