Intel® C++ Compiler Classic Developer Guide and Reference

ID 767249
Date 12/16/2022
Public

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Document Table of Contents

Wunused-function

Determines whether a warning is issued if a declared function is not used.

Syntax

Linux:

-Wunused-function

-Wno-unused-function

macOS:

-Wunused-function

-Wno-unused-function

Windows:

None

Arguments

None

Default

-Wno-unused-function

No warning is issued if a declared function is not used.

Description

This option determines whether a warning is issued if a declared function is not used.

IDE Equivalent
None
Alternate Options

None