base_type.h File Reference

Base Type Computation. More...

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Functions
bool	base_type_eq (const typet &type1, const typet &type2, const namespacet &ns)
	Check types for equality across all levels of hierarchy. More...
bool	base_type_eq (const exprt &expr1, const exprt &expr2, const namespacet &ns)
	Check expressions for equality across all levels of hierarchy. More...

Detailed Description

Base Type Computation.

Definition in file base_type.h.

Function Documentation

base_type_eq() [1/2]

bool base_type_eq	(	const typet &	type1,
		const typet &	type2,
		const namespacet &	ns
	)

Check types for equality across all levels of hierarchy.

For equality in the top level of the hierarchy only use type_eq. Example:

• symbol_typet("a") and ns.lookup("a").type will compare equal,
• struct_typet {symbol_typet("a")} and struct_typet {ns.lookup("a") .type} will also compare equal.

  Parameters

  type1	The first type to compare.
  type2	The second type to compare.
  ns	The namespace, needed for resolution of symbols.

Definition at line 332 of file base_type.cpp.

base_type_eq() [2/2]

bool base_type_eq	(	const exprt &	expr1,
		const exprt &	expr2,
		const namespacet &	ns
	)

Check expressions for equality across all levels of hierarchy.

Parameters

expr1	The first expression to compare.
expr2	The second expression to compare.
ns	The namespace, needed for resolution of symbols.

Definition at line 345 of file base_type.cpp.