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          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>160912</bug_id>
          
          <creation_ts>2016-08-16 14:43:58 -0700</creation_ts>
          <short_desc>[JSC] Update the documentation of B3&apos;s Return opcode</short_desc>
          <delta_ts>2016-08-16 19:02:47 -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>New Bugs</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></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Benjamin Poulain">benjamin</reporter>
          <assigned_to name="Benjamin Poulain">benjamin</assigned_to>
          <cc>commit-queue</cc>
    
    <cc>fpizlo</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1220576</commentid>
    <comment_count>0</comment_count>
    <who name="Benjamin Poulain">benjamin</who>
    <bug_when>2016-08-16 14:43:58 -0700</bug_when>
    <thetext>[JSC] Update the documentation of B3&apos;s Return opcode</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1220578</commentid>
    <comment_count>1</comment_count>
      <attachid>286206</attachid>
    <who name="Benjamin Poulain">benjamin</who>
    <bug_when>2016-08-16 14:44:43 -0700</bug_when>
    <thetext>Created attachment 286206
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1220586</commentid>
    <comment_count>2</comment_count>
      <attachid>286206</attachid>
    <who name="Filip Pizlo">fpizlo</who>
    <bug_when>2016-08-16 15:06:47 -0700</bug_when>
    <thetext>Comment on attachment 286206
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=286206&amp;action=review

&gt; Websites/webkit.org/docs/b3/intermediate-representation.html:598
&gt;        &lt;dt&gt;Void Return(T)&lt;/dt&gt;

Can you do something here to hint that the value is optional?  Maybe:

Void Return(T?)

or:

Void Return(T &lt;i&gt;(optional)&lt;/i&gt;)</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1220589</commentid>
    <comment_count>3</comment_count>
      <attachid>286211</attachid>
    <who name="Benjamin Poulain">benjamin</who>
    <bug_when>2016-08-16 15:10:28 -0700</bug_when>
    <thetext>Created attachment 286211
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1220715</commentid>
    <comment_count>4</comment_count>
      <attachid>286211</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2016-08-16 19:02:43 -0700</bug_when>
    <thetext>Comment on attachment 286211
Patch

Clearing flags on attachment: 286211

Committed r204546: &lt;http://trac.webkit.org/changeset/204546&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1220716</commentid>
    <comment_count>5</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2016-08-16 19:02:47 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
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