<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>290355</bug_id>
          
          <creation_ts>2025-03-24 17:59:23 -0700</creation_ts>
          <short_desc>[JSC][Win][Clang 20] LinkBuffer.h(392,11): warning: private field &apos;m_ownerUID&apos; is not used [-Wunused-private-field]</short_desc>
          <delta_ts>2025-03-26 19:29:19 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>JavaScriptCore</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Fujii Hironori">fujii</reporter>
          <assigned_to name="Fujii Hironori">fujii</assigned_to>
          <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>2105746</commentid>
    <comment_count>0</comment_count>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2025-03-24 17:59:23 -0700</bug_when>
    <thetext>Clang 20 can&apos;t compile Windows port.

[1582/7125] Building CXX object Source\JavaScriptCore\CMakeFiles\JavaScriptCore.dir\__\__\JavaScriptCore\DerivedSources\unified-sources\UnifiedSource-cd2e8cfa-1.cpp.obj
In file included from C:\webkit\wb\WebKitBuild\Debug\JavaScriptCore\DerivedSources\unified-sources\UnifiedSource-cd2e8cfa-1.cpp:6:
In file included from C:\webkit\wb\Source\JavaScriptCore\assembler/LinkBuffer.cpp:27:
C:\webkit\wb\Source\JavaScriptCore\assembler\LinkBuffer.h(392,11): warning: private field &apos;m_ownerUID&apos; is not used [-Wunused-private-field]
  392 |     void* m_ownerUID { nullptr };
      |           ^
C:\webkit\wb\Source\JavaScriptCore\assembler\LinkBuffer.h(409,10): warning: private field &apos;m_isRewriting&apos; is not used [-Wunused-private-field]
  409 |     bool m_isRewriting { false };
      |          ^
2 warnings generated.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2105760</commentid>
    <comment_count>1</comment_count>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2025-03-24 19:09:33 -0700</bug_when>
    <thetext>Pull request: https://github.com/WebKit/WebKit/pull/42973</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2105761</commentid>
    <comment_count>2</comment_count>
      <attachid>474703</attachid>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2025-03-24 19:14:32 -0700</bug_when>
    <thetext>Created attachment 474703
[patch] alternative approach</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2106329</commentid>
    <comment_count>3</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2025-03-26 19:28:07 -0700</bug_when>
    <thetext>Committed 292740@main (e48690b09468): &lt;https://commits.webkit.org/292740@main&gt;

Reviewed commits have been landed. Closing PR #42973 and removing active labels.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2106330</commentid>
    <comment_count>4</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2025-03-26 19:29:19 -0700</bug_when>
    <thetext>&lt;rdar://problem/147981784&gt;</thetext>
  </long_desc>
      
          <attachment
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              ispatch="1"
              isprivate="0"
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            <attachid>474703</attachid>
            <date>2025-03-24 19:14:32 -0700</date>
            <delta_ts>2025-03-24 19:14:58 -0700</delta_ts>
            <desc>[patch] alternative approach</desc>
            <filename>alternative.patch</filename>
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</bugzilla>