P4::DontcareArgs Class Reference

Inheritance diagram for P4::DontcareArgs:

Public Member Functions
	DontcareArgs (ReferenceMap *refMap, TypeMap *typeMap)
const IR::Node *	postorder (IR::Function *function) override
const IR::Node *	postorder (IR::MethodCallExpression *expression) override
const IR::Node *	postorder (IR::P4Control *control) override
const IR::Node *	postorder (IR::P4Parser *parser) override

Detailed Description

This class replaces don't care arguments (_) with a temporary which is unused.