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<h3 class="section">Work Faster: <code>-f</code></h3>



   <p><code>-f</code> should only be used when assembling programs written by a

(trusted) compiler.  <code>-f</code> stops the assembler from doing whitespace

and comment preprocessing on

the input file(s) before assembling them.  See <a href="Preprocessing.html#Preprocessing">Preprocessing</a>.



   <blockquote>

<em>Warning:</em> if you use <code>-f</code> when the files actually need to be

preprocessed (if they contain comments, for example), <code>as</code> does

not work correctly. 

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