CWE-685

Function Call With Incorrect Number of Arguments. [Improper-Adherence-To-Coding-Standards]

Required inputs: IR

The product calls a function, procedure, or routine, but the caller specifies too many arguments, or too few arguments, which may lead to undefined behavior and resultant weaknesses.Excerpts from CWE [https://cwe.mitre.org], Copyright (C) 2006-2026, the MITRE Corporation. See section 9.4. "3rd-Party Licenses" in the documentation for full details.

Possible Messages

Key	Text	Severity	Disabled
wrong_argument_number	Number of arguments at function call does not match number of parameters	None	False

Options

• This rule shares the following common options: exclude_in_macros, exclude_messages_in_system_headers, excludes, extend_exclude_to_macro_invocations, includes, justification_checker, languages, post_processing, provider, report_at, severity

• The following places define options that affect this rule: Stylechecks, Analysis-GlobalOptions

use_pointer_analysis

use_pointer_analysis : bool = True

Whether to use pointer analysis to verify indirect calls.

Note: pointer analysis can only be used if StaticSemanticAnalysis is enabled.