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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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            <title>[SERVER-55839] Evaluate feasibility and impact of using &quot;chained&quot; PCH on Windows</title>
                <link>https://jira.mongodb.org/browse/SERVER-55839</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;The MSVC PCH system produces object files that must be linked. This produces some challenges if we wish to have more than one PCH in play, as we might if we wanted to specialize PCH files for certain subtrees of the server repo. Investigate whether it is possible to make this setup work in a static build, and whether it represents any obstacles for potential future shared library builds on Windows.&lt;/p&gt;

&lt;p&gt;If we are able to make it work, refine the work done in &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-55837&quot; title=&quot;Evaluate performance impact of top-n PCH at src and src/mongo scope on Windows&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-55837&quot;&gt;&lt;del&gt;SERVER-55837&lt;/del&gt;&lt;/a&gt; and measure the impact of chained approximate top-N PCH files across &lt;tt&gt;src&lt;/tt&gt;, &lt;tt&gt;src/mongo&lt;/tt&gt;, and one large subdirectory of &lt;tt&gt;src/mongo&lt;/tt&gt;, like &lt;tt&gt;src/mongo/db&lt;/tt&gt;.&lt;/p&gt;</description>
                <environment></environment>
        <key id="1672293">SERVER-55839</key>
            <summary>Evaluate feasibility and impact of using &quot;chained&quot; PCH on Windows</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="9">Done</resolution>
                                        <assignee username="daniel.moody@mongodb.com">Daniel Moody</assignee>
                                    <reporter username="andrew.morrow@mongodb.com">Andrew Morrow</reporter>
                        <labels>
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                <created>Tue, 6 Apr 2021 21:34:20 +0000</created>
                <updated>Thu, 13 May 2021 14:49:44 +0000</updated>
                            <resolved>Thu, 13 May 2021 01:34:58 +0000</resolved>
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