Intel® C++ Compiler Classic Developer Guide and Reference

ID 767249
Date 12/16/2022
Public

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Document Table of Contents

fpack-struct

Specifies that structure members should be packed together.

Syntax

Linux:

-fpack-struct

macOS:

-fpack-struct

Windows:

None

Arguments

None

Default

OFF

Description

Specifies that structure members should be packed together.

NOTE:

Using this option may result in code that is not usable with standard (system) c and C++ libraries.

IDE Equivalent
None
Alternate Options

Linux and macOS: -Zp1

Windows: None