# fvisibility-inlines-hidden

Causes inline member functions (those defined in the class declaration) to be marked hidden.

## Architecture Restrictions

Only available on IA-32 architecture

## Syntax

Linux: | -fvisibility-inlines-hidden

macOS: | None

Windows: | None

## Arguments

None

## Default

OFF | The compiler does not cause inline member functions to be marked hidden.

## Description

Causes inline member functions (those defined in the class declaration) to be marked hidden. This option is particularly useful for templates.

## IDE Equivalent

None

## Alternate Options

None

Parent topic: Data Options