# fasm-blocks

Enables the use of blocks and entire functions of assembly code within a C or C++ file.

## Syntax

Linux: | -fasm-blocks

macOS: | -fasm-blocks

Windows: | None

## Arguments

None

## Default

OFF | The compiler allows a GNU*-style inline assembly format.

## Description

This option enables the use of blocks and entire functions of assembly code within a C or C++ file.

It allows a Microsoft* MASM-style inline assembly block not a GNU*-style inline assembly block.

On macOS* systems, this option is provided for compatibility with the Apple* GNU compiler.

## IDE Equivalent

None

## Alternate Options

-use-msasm

Parent topic: Output, Debug, and Precompiled Header (PCH) Options