<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="https://community.arm.com/utility/feedstylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Does Keil uVision finds unused variables?</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/22065/does-keil-uvision-finds-unused-variables</link><description> 
I took a giant project and cut it down to a base functionality for
another 8051 project. I know that there are many unused variables as
a result. Is there a command / option to highlight unused variables
in the Keil compiler? 

 
Thanks... 
 </description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: Does Keil uVision finds unused variables?</title><link>https://community.arm.com/thread/76088?ContentTypeID=1</link><pubDate>Sat, 15 Mar 2008 12:45:02 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:06ca5aa4-9cd3-4f97-9a47-1d702ecd3373</guid><dc:creator>Tiny McClure</dc:creator><description>&lt;p&gt;&lt;p&gt;
Thanks Andy, that works great!&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Does Keil uVision finds unused variables?</title><link>https://community.arm.com/thread/49544?ContentTypeID=1</link><pubDate>Sat, 15 Mar 2008 02:36:05 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:e185655c-548a-4887-930b-f93d150d529b</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
&lt;a href="http://www.keil.com/support/man/docs/uv3/uv3_ut_sourcebrowser.htm"&gt;http://www.keil.com/support/man/docs/uv3/uv3_ut_sourcebrowser.htm&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;
Sort by the number of &amp;#39;&lt;b&gt;Uses&lt;/b&gt;&amp;#39;;&lt;br /&gt;
A definition counts as one &amp;#39;Use&amp;#39;, so anything with only 1 &amp;#39;Use&amp;#39; is
defined but not otherwise referenced...&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>