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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>110948</bug_id>
          
          <creation_ts>2013-02-26 23:28:02 -0800</creation_ts>
          <short_desc>Disable some unsound DFG DCE</short_desc>
          <delta_ts>2013-02-27 12:13:44 -0800</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>528+ (Nightly build)</version>
          <rep_platform>All</rep_platform>
          <op_sys>All</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          <blocked>109389</blocked>
          <everconfirmed>1</everconfirmed>
          <reporter name="Filip Pizlo">fpizlo</reporter>
          <assigned_to name="Filip Pizlo">fpizlo</assigned_to>
          <cc>barraclough</cc>
    
    <cc>ggaren</cc>
    
    <cc>mark.lam</cc>
    
    <cc>mhahnenberg</cc>
    
    <cc>msaboff</cc>
    
    <cc>oliver</cc>
    
    <cc>sam</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>842737</commentid>
    <comment_count>0</comment_count>
    <who name="Filip Pizlo">fpizlo</who>
    <bug_when>2013-02-26 23:28:02 -0800</bug_when>
    <thetext>Patch forthcoming.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>842739</commentid>
    <comment_count>1</comment_count>
      <attachid>190452</attachid>
    <who name="Filip Pizlo">fpizlo</who>
    <bug_when>2013-02-26 23:31:17 -0800</bug_when>
    <thetext>Created attachment 190452
the patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>843346</commentid>
    <comment_count>2</comment_count>
    <who name="Filip Pizlo">fpizlo</who>
    <bug_when>2013-02-27 12:03:44 -0800</bug_when>
    <thetext>I&apos;m going to hold off on this, because it might be rendered redundant by other things I&apos;m doing.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>843347</commentid>
    <comment_count>3</comment_count>
    <who name="Filip Pizlo">fpizlo</who>
    <bug_when>2013-02-27 12:04:18 -0800</bug_when>
    <thetext>Actually, no, I&apos;ll land it: it clearly fixes a bug that our code has right now; I can always roll it out when I do the more comprehensive fix.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>843362</commentid>
    <comment_count>4</comment_count>
    <who name="Filip Pizlo">fpizlo</who>
    <bug_when>2013-02-27 12:13:44 -0800</bug_when>
    <thetext>Landed in http://trac.webkit.org/changeset/144219</thetext>
  </long_desc>
      
          <attachment
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              isprivate="0"
          >
            <attachid>190452</attachid>
            <date>2013-02-26 23:31:17 -0800</date>
            <delta_ts>2013-02-27 08:25:14 -0800</delta_ts>
            <desc>the patch</desc>
            <filename>blah.patch</filename>
            <type>text/plain</type>
            <size>2373</size>
            <attacher name="Filip Pizlo">fpizlo</attacher>
            
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          </attachment>
      

    </bug>

</bugzilla>