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<!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>190426</bug_id>
          
          <creation_ts>2018-10-10 04:18:56 -0700</creation_ts>
          <short_desc>[JSC] [Armv7] stress/sampling-profiler-richards.js crashes</short_desc>
          <delta_ts>2018-11-02 04:44:59 -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>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>REOPENED</bug_status>
          <resolution></resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Guillaume Emont">guijemont</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>tzagallo</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1467685</commentid>
    <comment_count>0</comment_count>
    <who name="Guillaume Emont">guijemont</who>
    <bug_when>2018-10-10 04:18:56 -0700</bug_when>
    <thetext>The test crashes on linux/armv7. When running the test manually, it only seems to crash with the sampling-profiler enabled.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1467688</commentid>
    <comment_count>1</comment_count>
    <who name="Guillaume Emont">guijemont</who>
    <bug_when>2018-10-10 04:39:32 -0700</bug_when>
    <thetext>Committed r237000: &lt;https://trac.webkit.org/changeset/237000&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1467689</commentid>
    <comment_count>2</comment_count>
    <who name="Guillaume Emont">guijemont</who>
    <bug_when>2018-10-10 04:40:09 -0700</bug_when>
    <thetext>Reopening as the commit was only to skip the test.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1467690</commentid>
    <comment_count>3</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2018-10-10 04:40:24 -0700</bug_when>
    <thetext>&lt;rdar://problem/45157301&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1467691</commentid>
    <comment_count>4</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2018-10-10 04:40:25 -0700</bug_when>
    <thetext>&lt;rdar://problem/45157300&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1474438</commentid>
    <comment_count>5</comment_count>
    <who name="Tadeu Zagallo">tzagallo</who>
    <bug_when>2018-11-02 03:26:12 -0700</bug_when>
    <thetext>FYI, I&apos;ve put a patch up in https://bugs.webkit.org/show_bug.cgi?id=191184 to convert these to `skip if no $jitTests`, since they were also timing out on x86. I&apos;ve removed the FIXME comments, since it should no longer be necessary to change the tests, only the runner. Let me know if you want me to keep the comments and I&apos;ll revert the changes.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1474450</commentid>
    <comment_count>6</comment_count>
    <who name="Guillaume Emont">guijemont</who>
    <bug_when>2018-11-02 04:42:52 -0700</bug_when>
    <thetext>(In reply to Tadeu Zagallo from comment #5)
&gt; FYI, I&apos;ve put a patch up in https://bugs.webkit.org/show_bug.cgi?id=191184
&gt; to convert these to `skip if no $jitTests`, since they were also timing out
&gt; on x86. I&apos;ve removed the FIXME comments, since it should no longer be
&gt; necessary to change the tests, only the runner. Let me know if you want me
&gt; to keep the comments and I&apos;ll revert the changes.

I think we still need an explicit &apos;@skip if $architecture == &quot;arm&quot;&apos; for this test since I expect this crash to still be there once we reenable the JIT on arm (unless the bytecode changes accidentally fixed it).</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1474451</commentid>
    <comment_count>7</comment_count>
    <who name="Guillaume Emont">guijemont</who>
    <bug_when>2018-11-02 04:44:59 -0700</bug_when>
    <thetext>(In reply to Guillaume Emont from comment #6)
&gt; (In reply to Tadeu Zagallo from comment #5)
&gt; &gt; FYI, I&apos;ve put a patch up in https://bugs.webkit.org/show_bug.cgi?id=191184
&gt; &gt; to convert these to `skip if no $jitTests`, since they were also timing out
&gt; &gt; on x86. I&apos;ve removed the FIXME comments, since it should no longer be
&gt; &gt; necessary to change the tests, only the runner. Let me know if you want me
&gt; &gt; to keep the comments and I&apos;ll revert the changes.
&gt; 
&gt; I think we still need an explicit &apos;@skip if $architecture == &quot;arm&quot;&apos; for this
&gt; test since I expect this crash to still be there once we reenable the JIT on
&gt; arm (unless the bytecode changes accidentally fixed it).

FWIW your patch on Bug 191184 already does the right thing for this test.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>