##### Syntax

-msd

##### Description

This option directs the compiler to treat double as float and not to support 64-bit floating point arithmetic.

##### To set this option in the CrossStudio development environment

To treat double as float for a project:

- Select the project in the Project Explorer.
- In the Compiler Options group set the Treat 'double' as 'float' property to Yes.

It is not possible to set the Treat 'double' as 'float' property on a per-file basis