<?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>175299</bug_id>
          
          <creation_ts>2017-08-07 16:17:14 -0700</creation_ts>
          <short_desc>Use bmalloc::freealign() when deallocating aligned memory blocks</short_desc>
          <delta_ts>2017-08-08 16:05:06 -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>bmalloc</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>WONTFIX</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>143310</blocked>
          <everconfirmed>1</everconfirmed>
          <reporter name="Daewoong Jang">daewoong.jang</reporter>
          <assigned_to name="Daewoong Jang">daewoong.jang</assigned_to>
          <cc>benjamin</cc>
    
    <cc>buildbot</cc>
    
    <cc>cdumez</cc>
    
    <cc>cmarcelo</cc>
    
    <cc>dbates</cc>
    
    <cc>ggaren</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1336203</commentid>
    <comment_count>0</comment_count>
    <who name="Daewoong Jang">daewoong.jang</who>
    <bug_when>2017-08-07 16:17:14 -0700</bug_when>
    <thetext>On windows, aligned memory block should be freed with _aligned_free(). For this case, this patch introduces new bmalloc API freealign().</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1336211</commentid>
    <comment_count>1</comment_count>
      <attachid>317492</attachid>
    <who name="Daewoong Jang">daewoong.jang</who>
    <bug_when>2017-08-07 16:23:05 -0700</bug_when>
    <thetext>Created attachment 317492
patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1336233</commentid>
    <comment_count>2</comment_count>
      <attachid>317498</attachid>
    <who name="Daewoong Jang">daewoong.jang</who>
    <bug_when>2017-08-07 16:37:13 -0700</bug_when>
    <thetext>Created attachment 317498
patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1336286</commentid>
    <comment_count>3</comment_count>
      <attachid>317521</attachid>
    <who name="Daewoong Jang">daewoong.jang</who>
    <bug_when>2017-08-07 17:31:34 -0700</bug_when>
    <thetext>Created attachment 317521
patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1336500</commentid>
    <comment_count>4</comment_count>
      <attachid>317521</attachid>
    <who name="Geoffrey Garen">ggaren</who>
    <bug_when>2017-08-08 09:33:18 -0700</bug_when>
    <thetext>Comment on attachment 317521
patch

We don&apos;t use the DebugHeap on Windows.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="1"
              ispatch="1"
              isprivate="0"
          >
            <attachid>317492</attachid>
            <date>2017-08-07 16:23:05 -0700</date>
            <delta_ts>2017-08-07 16:37:13 -0700</delta_ts>
            <desc>patch</desc>
            <filename>bug175299.diff</filename>
            <type>text/plain</type>
            <size>8122</size>
            <attacher name="Daewoong Jang">daewoong.jang</attacher>
            
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          </attachment>
          <attachment
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              ispatch="1"
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            <attachid>317498</attachid>
            <date>2017-08-07 16:37:13 -0700</date>
            <delta_ts>2017-08-07 17:31:34 -0700</delta_ts>
            <desc>patch</desc>
            <filename>bug175299.diff</filename>
            <type>text/plain</type>
            <size>8581</size>
            <attacher name="Daewoong Jang">daewoong.jang</attacher>
            
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          </attachment>
          <attachment
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              ispatch="1"
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            <attachid>317521</attachid>
            <date>2017-08-07 17:31:34 -0700</date>
            <delta_ts>2017-08-08 09:33:18 -0700</delta_ts>
            <desc>patch</desc>
            <filename>bug175299.diff</filename>
            <type>text/plain</type>
            <size>8851</size>
            <attacher name="Daewoong Jang">daewoong.jang</attacher>
            
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<flag name="review"
          id="338069"
          type_id="1"
          status="-"
          setter="ggaren"
    />
    <flag name="commit-queue"
          id="338070"
          type_id="3"
          status="-"
          setter="ggaren"
    />
          </attachment>
      

    </bug>

</bugzilla>