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        <version>9.7.1</version>
        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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<item>
            <title>[SERVER-75012] Consider providing target-specific binaries for server</title>
                <link>https://jira.mongodb.org/browse/SERVER-75012</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;Provide target-specific binaries for a subset of architectures (e.g., those used in MongoDB Atlas) to utilize modern CPU features.&lt;/p&gt;</description>
                <environment></environment>
        <key id="2291616">SERVER-75012</key>
            <summary>Consider providing target-specific binaries for server</summary>
                <type id="3" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14718&amp;avatarType=issuetype">Task</type>
                                            <priority id="3" iconUrl="https://jira.mongodb.org/images/icons/priorities/major.svg">Major - P3</priority>
                        <status id="6" iconUrl="https://jira.mongodb.org/images/icons/statuses/closed.png" description="The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.">Closed</status>
                    <statusCategory id="3" key="done" colorName="success"/>
                                    <resolution id="12300">Won&apos;t Do</resolution>
                                        <assignee username="backlog-server-devplatform">[DO NOT ASSIGN] Backlog - Server Development Platform Team (SDP)</assignee>
                                    <reporter username="amirsaman.memaripour@mongodb.com">Amirsaman Memaripour</reporter>
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                <created>Fri, 17 Mar 2023 20:43:38 +0000</created>
                <updated>Fri, 27 Oct 2023 16:59:17 +0000</updated>
                            <resolved>Fri, 27 Oct 2023 16:59:17 +0000</resolved>
                                                                                        <votes>0</votes>
                                    <watches>4</watches>
                                                                                                                <comments>
                            <comment id="5292597" author="JIRAUSER1269186" created="Wed, 22 Mar 2023 16:22:26 +0000"  >&lt;p&gt;Got it, we&apos;ll look to PGO/LGO if we go down this path, thanks!&lt;/p&gt;</comment>
                            <comment id="5285091" author="JIRAUSER1268551" created="Mon, 20 Mar 2023 15:16:07 +0000"  >&lt;p&gt;FYI - &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-72505&quot; title=&quot;Remove -moutline-atomics as LSE atomics are implied by the minimum target armv8.2-a&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-72505&quot;&gt;&lt;del&gt;SERVER-72505&lt;/del&gt;&lt;/a&gt;. Just deleted moutline-atomics because it is implied by march=armv8.2-a. We also don&apos;t do much (if any) cross compiling. Any distro we release for we compile on. I would very much temper expectations on getting some perf improvements out of this ticket.&lt;/p&gt;

&lt;p&gt;&#160;&lt;/p&gt;

&lt;p&gt;We also have a list of experimental optimizations we tried out and didn&apos;t see much improvement from them (those were more for x86 though).&lt;/p&gt;

&lt;p&gt;&#160;&lt;/p&gt;

&lt;p&gt;If you are looking for perf wins I think PGO/LTO might get some large perf wins.&lt;/p&gt;</comment>
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