<?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>157025</bug_id>
          
          <creation_ts>2016-04-25 22:42:38 -0700</creation_ts>
          <short_desc>DFG backends shouldn&apos;t emit type checks at KnownBlah edges</short_desc>
          <delta_ts>2016-04-26 11:03:08 -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>JavaScriptCore</component>
          <version>WebKit 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>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Filip Pizlo">fpizlo</reporter>
          <assigned_to name="Filip Pizlo">fpizlo</assigned_to>
          <cc>commit-queue</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>1187266</commentid>
    <comment_count>0</comment_count>
    <who name="Filip Pizlo">fpizlo</who>
    <bug_when>2016-04-25 22:42:38 -0700</bug_when>
    <thetext>Patch forthcoming.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1187267</commentid>
    <comment_count>1</comment_count>
      <attachid>277338</attachid>
    <who name="Filip Pizlo">fpizlo</who>
    <bug_when>2016-04-25 22:44:16 -0700</bug_when>
    <thetext>Created attachment 277338
possible patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1187268</commentid>
    <comment_count>2</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2016-04-25 22:45:28 -0700</bug_when>
    <thetext>Attachment 277338 did not pass style-queue:


ERROR: Source/JavaScriptCore/dfg/DFGAbstractInterpreterInlines.h:102:  Place brace on its own line for function definitions.  [whitespace/braces] [4]
ERROR: Source/JavaScriptCore/dfg/DFGAbstractInterpreterInlines.h:123:  Place brace on its own line for function definitions.  [whitespace/braces] [4]
Total errors found: 2 in 5 files


If any of these errors are false positives, please file a bug against check-webkit-style.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1187429</commentid>
    <comment_count>3</comment_count>
      <attachid>277390</attachid>
    <who name="Filip Pizlo">fpizlo</who>
    <bug_when>2016-04-26 09:44:11 -0700</bug_when>
    <thetext>Created attachment 277390
the patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1187431</commentid>
    <comment_count>4</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2016-04-26 09:45:39 -0700</bug_when>
    <thetext>Attachment 277390 did not pass style-queue:


ERROR: Source/JavaScriptCore/dfg/DFGAbstractInterpreterInlines.h:102:  Place brace on its own line for function definitions.  [whitespace/braces] [4]
ERROR: Source/JavaScriptCore/dfg/DFGAbstractInterpreterInlines.h:123:  Place brace on its own line for function definitions.  [whitespace/braces] [4]
Total errors found: 2 in 7 files


If any of these errors are false positives, please file a bug against check-webkit-style.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1187447</commentid>
    <comment_count>5</comment_count>
      <attachid>277390</attachid>
    <who name="Michael Saboff">msaboff</who>
    <bug_when>2016-04-26 10:19:26 -0700</bug_when>
    <thetext>Comment on attachment 277390
the patch

r=me</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1187470</commentid>
    <comment_count>6</comment_count>
    <who name="Filip Pizlo">fpizlo</who>
    <bug_when>2016-04-26 11:03:08 -0700</bug_when>
    <thetext>Landed in http://trac.webkit.org/changeset/200096</thetext>
  </long_desc>
      
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            <date>2016-04-25 22:44:16 -0700</date>
            <delta_ts>2016-04-26 09:44:11 -0700</delta_ts>
            <desc>possible patch</desc>
            <filename>blah.patch</filename>
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            <attachid>277390</attachid>
            <date>2016-04-26 09:44:11 -0700</date>
            <delta_ts>2016-04-26 10:19:26 -0700</delta_ts>
            <desc>the patch</desc>
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</data>
<flag name="review"
          id="301602"
          type_id="1"
          status="+"
          setter="msaboff"
    />
          </attachment>
      

    </bug>

</bugzilla>