Intel® Fortran Compiler Classic and Intel® Fortran Compiler Developer Guide and Reference

ID 767251
Date 3/31/2023
Public

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Document Table of Contents

u (Windows*)

Undefines all previously defined preprocessor values.

Syntax

Linux:

None

macOS:

None

Windows:

/u

Arguments

None

Default

OFF

Defined preprocessor values are in effect until they are undefined.

Description

This option undefines all previously defined preprocessor values.

To undefine specific preprocessor values, use the /U option.

IDE Equivalent

Visual Studio: Preprocessor > Undefine All Preprocessor Definitions

Alternate Options

None

See Also