<?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>151342</bug_id>
          
          <creation_ts>2015-11-16 23:06:01 -0800</creation_ts>
          <short_desc>[JSC] Remove FTLOutput operations that act directly on floats</short_desc>
          <delta_ts>2015-12-09 20:15:51 -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>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>
    
    <cc>keith_miller</cc>
    
    <cc>mark.lam</cc>
    
    <cc>msaboff</cc>
    
    <cc>saam</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1142482</commentid>
    <comment_count>0</comment_count>
    <who name="Benjamin Poulain">benjamin</who>
    <bug_when>2015-11-16 23:06:01 -0800</bug_when>
    <thetext>[JSC] Remove FTLOutput operations that act directly on floats</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1142483</commentid>
    <comment_count>1</comment_count>
      <attachid>265665</attachid>
    <who name="Benjamin Poulain">benjamin</who>
    <bug_when>2015-11-16 23:06:15 -0800</bug_when>
    <thetext>Created attachment 265665
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1142651</commentid>
    <comment_count>2</comment_count>
      <attachid>265665</attachid>
    <who name="Geoffrey Garen">ggaren</who>
    <bug_when>2015-11-17 14:03:03 -0800</bug_when>
    <thetext>Comment on attachment 265665
Patch

r=me</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1142675</commentid>
    <comment_count>3</comment_count>
      <attachid>265665</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2015-11-17 14:48:23 -0800</bug_when>
    <thetext>Comment on attachment 265665
Patch

Clearing flags on attachment: 265665

Committed r192543: &lt;http://trac.webkit.org/changeset/192543&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1142676</commentid>
    <comment_count>4</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2015-11-17 14:48:26 -0800</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1148059</commentid>
    <comment_count>5</comment_count>
      <attachid>265665</attachid>
    <who name="Filip Pizlo">fpizlo</who>
    <bug_when>2015-12-09 20:13:08 -0800</bug_when>
    <thetext>Comment on attachment 265665
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=265665&amp;action=review

&gt; Source/JavaScriptCore/ftl/FTLOutput.cpp:95
&gt; +    if (refType == refFloat)
&gt; +        value = buildFPCast(m_builder, value, floatType);

Is this really needed?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1148060</commentid>
    <comment_count>6</comment_count>
    <who name="Filip Pizlo">fpizlo</who>
    <bug_when>2015-12-09 20:15:51 -0800</bug_when>
    <thetext>Actually, seems like we should probably just roll this out now that B3 supports floats!</thetext>
  </long_desc>
      
          <attachment
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            <attachid>265665</attachid>
            <date>2015-11-16 23:06:15 -0800</date>
            <delta_ts>2015-11-17 14:48:23 -0800</delta_ts>
            <desc>Patch</desc>
            <filename>bug-151342-20151116230605.patch</filename>
            <type>text/plain</type>
            <size>5213</size>
            <attacher name="Benjamin Poulain">benjamin</attacher>
            
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