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<?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/"><channel><title>Annie6645's Activities</title><link>https://community.arm.com/members/annie6645</link><description>Annie6645's recent activity</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>Ask A Question I</title><link>https://community.arm.com/achievements/460ac7df-7ccc-4c42-a204-9e05eef3be09</link><pubDate>Mon, 31 Aug 2020 06:43:28 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:2f3c8e67-aea5-4a43-b92c-28fa91521fdf</guid><dc:creator /><description>Ask a question in a forum.</description></item><item><title>Needs  suggestion</title><link>https://community.arm.com/developer/tools-software/oss-platforms/f/gnu-toolchain-forum/47551/needs-suggestion</link><pubDate>Mon, 31 Aug 2020 08:21:16 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:dbd44915-bb0d-4de2-8305-8a462e265873</guid><dc:creator>Annie6645</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;I am running simulation using cortex-53 or cortex-72 model, but my model does not support the below dup instruction.&lt;/p&gt;
&lt;p&gt;I am using gnu compiler now.. so I tried to remove simd instruction by adding + nosimd option as below code..&lt;/p&gt;
&lt;p&gt;ARCH = armv8-a+nosimd+nofp.&lt;/p&gt;
&lt;p&gt;However, after doing compilation I still see dut instruction, no change.. Would you let me know how can I remove dup in my code ? (maybe disable simd..)&lt;/p&gt;
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