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<!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>227026</bug_id>
          
          <creation_ts>2021-06-15 07:19:26 -0700</creation_ts>
          <short_desc>ANGLE Metal AutoObjCPtr == nullptr comparison is inverted</short_desc>
          <delta_ts>2021-06-16 01:41:25 -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>ANGLE</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="Kimmo Kinnunen">kkinnunen</reporter>
          <assigned_to name="Kimmo Kinnunen">kkinnunen</assigned_to>
          <cc>andersca</cc>
    
    <cc>dino</cc>
    
    <cc>ews-watchlist</cc>
    
    <cc>kbr</cc>
    
    <cc>kkinnunen</cc>
    
    <cc>kondapallykalyan</cc>
    
    <cc>kpiddington</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1769788</commentid>
    <comment_count>0</comment_count>
    <who name="Kimmo Kinnunen">kkinnunen</who>
    <bug_when>2021-06-15 07:19:26 -0700</bug_when>
    <thetext>ANGLE Metal AutoObjCPtr  == comparison is inverted</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1769790</commentid>
    <comment_count>1</comment_count>
      <attachid>431436</attachid>
    <who name="Kimmo Kinnunen">kkinnunen</who>
    <bug_when>2021-06-15 07:25:33 -0700</bug_when>
    <thetext>Created attachment 431436
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1769791</commentid>
    <comment_count>2</comment_count>
    <who name="EWS Watchlist">ews-watchlist</who>
    <bug_when>2021-06-15 07:26:34 -0700</bug_when>
    <thetext>Note that there are important steps to take when updating ANGLE. See https://trac.webkit.org/wiki/UpdatingANGLE</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1769794</commentid>
    <comment_count>3</comment_count>
      <attachid>431436</attachid>
    <who name="Anders Carlsson">andersca</who>
    <bug_when>2021-06-15 07:39:22 -0700</bug_when>
    <thetext>Comment on attachment 431436
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=431436&amp;action=review

&gt; Source/ThirdParty/ANGLE/src/libANGLE/renderer/metal/mtl_common.h:276
&gt; +    bool operator==(const std::nullptr_t &amp;) const { return this-&gt;get() == nullptr; }

I think this can/should just be 

bool operator==(std::nullptr_t) const;

&gt; Source/ThirdParty/ANGLE/src/libANGLE/renderer/metal/mtl_common.h:284
&gt; +    bool operator!=(const std::nullptr_t &amp;) const { return this-&gt;get() != nullptr; }

bool operator!=(std::nullptr_t) const;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1769796</commentid>
    <comment_count>4</comment_count>
      <attachid>431438</attachid>
    <who name="Kimmo Kinnunen">kkinnunen</who>
    <bug_when>2021-06-15 07:47:08 -0700</bug_when>
    <thetext>Created attachment 431438
Patch for landing</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1770114</commentid>
    <comment_count>5</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2021-06-16 01:40:52 -0700</bug_when>
    <thetext>Committed r278926 (238857@main): &lt;https://commits.webkit.org/238857@main&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 431438.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1770116</commentid>
    <comment_count>6</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2021-06-16 01:41:25 -0700</bug_when>
    <thetext>&lt;rdar://problem/79385866&gt;</thetext>
  </long_desc>
      
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            <delta_ts>2021-06-15 07:47:04 -0700</delta_ts>
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