<?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>129828</bug_id>
          
          <creation_ts>2014-03-06 14:29:07 -0800</creation_ts>
          <short_desc>Use OwnPtr in StructureIDTable</short_desc>
          <delta_ts>2014-03-08 21:46:43 -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>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></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Mark Hahnenberg">mhahnenberg</reporter>
          <assigned_to name="Mark Hahnenberg">mhahnenberg</assigned_to>
          <cc>darin</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>987864</commentid>
    <comment_count>0</comment_count>
    <who name="Mark Hahnenberg">mhahnenberg</who>
    <bug_when>2014-03-06 14:29:07 -0800</bug_when>
    <thetext>This reduces the amount of boilerplate, plus fixes a memory leak :-(</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>987865</commentid>
    <comment_count>1</comment_count>
    <who name="Mark Hahnenberg">mhahnenberg</who>
    <bug_when>2014-03-06 14:29:59 -0800</bug_when>
    <thetext>&lt;rdar://problem/16246441&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>987867</commentid>
    <comment_count>2</comment_count>
      <attachid>226040</attachid>
    <who name="Mark Hahnenberg">mhahnenberg</who>
    <bug_when>2014-03-06 14:30:42 -0800</bug_when>
    <thetext>Created attachment 226040
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>987871</commentid>
    <comment_count>3</comment_count>
      <attachid>226040</attachid>
    <who name="Geoffrey Garen">ggaren</who>
    <bug_when>2014-03-06 14:36:47 -0800</bug_when>
    <thetext>Comment on attachment 226040
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=226040&amp;action=review

r=me

&gt; Source/JavaScriptCore/runtime/StructureIDTable.cpp:50
&gt;      StructureOrOffset* newTable = new StructureOrOffset[newCapacity];

You should use OwnPtr here.

&gt; Source/JavaScriptCore/runtime/StructureIDTable.cpp:59
&gt; +    StructureOrOffset* oldTable = m_table.leakPtr();

You should use PassOwnPtr here.

Another option is plain old swap.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>988183</commentid>
    <comment_count>4</comment_count>
    <who name="Mark Hahnenberg">mhahnenberg</who>
    <bug_when>2014-03-07 09:07:58 -0800</bug_when>
    <thetext>Committed r165265: &lt;http://trac.webkit.org/changeset/165265&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>988184</commentid>
    <comment_count>5</comment_count>
      <attachid>226040</attachid>
    <who name="Mark Hahnenberg">mhahnenberg</who>
    <bug_when>2014-03-07 09:08:16 -0800</bug_when>
    <thetext>Comment on attachment 226040
Patch

Clearing review flag.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>988701</commentid>
    <comment_count>6</comment_count>
    <who name="Darin Adler">darin</who>
    <bug_when>2014-03-08 21:46:43 -0800</bug_when>
    <thetext>In new code, please use std::unique_ptr instead of OwnPtr, which we are planning to deprecate and delete.</thetext>
  </long_desc>
      
          <attachment
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            <attachid>226040</attachid>
            <date>2014-03-06 14:30:42 -0800</date>
            <delta_ts>2014-03-07 09:08:15 -0800</delta_ts>
            <desc>Patch</desc>
            <filename>bug-129828-20140306143005.patch</filename>
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            <attacher name="Mark Hahnenberg">mhahnenberg</attacher>
            
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    </bug>

</bugzilla>