Intel® C++ Compiler Classic Developer Guide and Reference

ID 767249
Date 12/16/2022
Public

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Document Table of Contents

Wuninitialized

Determines whether a warning is issued if a variable is used before being initialized.

Syntax

Linux:

-Wuninitialized

-Wno-uninitialized

macOS:

-Wuninitialized

-Wno-uninitialized

Windows:

None

Arguments

None

Default

-Wno-uninitialized

No warning is issued if a variable is used before being initialized.

Description

This option determines whether a warning is issued if a variable is used before being initialized. Equivalent to -ww592 and -wd592.

IDE Equivalent
None
Alternate Options

-ww592 and -wd592