Od

Disables all optimizations.

Syntax

Linux and macOS:

None

Windows:

/Od

Arguments

None

Default

OFF	The compiler performs default optimizations.

Description

This option disables all optimizations. It can be used for selective optimizations, such as a combination of /Od and /Ob1 (disables all optimizations, but enables inlining).

This option also causes certain /warn options to be ignored.

On IA-32 architecture, this option sets the /Oy- option.

IDE Equivalent

Visual Studio: Optimization > Optimization

Eclipse: None

Xcode: None

Alternate Options

Linux and OS X: -O0

Windows: /optimize:0