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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>191063</bug_id>
          
          <creation_ts>2018-10-30 05:10:17 -0700</creation_ts>
          <short_desc>Static global &apos;fastHandlerInstalled&apos; conditionally declared in WasmFaultSignalHandler.cpp</short_desc>
          <delta_ts>2018-10-31 03:12:38 -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>RESOLVED</bug_status>
          <resolution>FIXED</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="Jim Mason">jmason</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>commit-queue</cc>
    
    <cc>ews-watchlist</cc>
    
    <cc>keith_miller</cc>
    
    <cc>mark.lam</cc>
    
    <cc>msaboff</cc>
    
    <cc>saam</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>ysuzuki</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1473227</commentid>
    <comment_count>0</comment_count>
    <who name="Jim Mason">jmason</who>
    <bug_when>2018-10-30 05:10:17 -0700</bug_when>
    <thetext>The static global variable &apos;fastHandlerInstalled&apos; is declared inside an #if block in WasmFaultSignalHandler.cpp, but referenced later outside it.  This results in a compilation error when the #if condition is not met.

In this specific case, the combination of conditions which result in the error are ENABLE(WEBASSEMBLY) and !ENABLE(WEBASSEMBLY_FAST_MEMORY).

Rescoping the declaration outside the #if block resolves the problem.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1473233</commentid>
    <comment_count>1</comment_count>
      <attachid>353362</attachid>
    <who name="Jim Mason">jmason</who>
    <bug_when>2018-10-30 05:22:42 -0700</bug_when>
    <thetext>Created attachment 353362
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1473234</commentid>
    <comment_count>2</comment_count>
      <attachid>353362</attachid>
    <who name="Yusuke Suzuki">ysuzuki</who>
    <bug_when>2018-10-30 05:30:51 -0700</bug_when>
    <thetext>Comment on attachment 353362
Patch

r=me</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1473637</commentid>
    <comment_count>3</comment_count>
    <who name="Jim Mason">jmason</who>
    <bug_when>2018-10-31 02:22:11 -0700</bug_when>
    <thetext>Closed by mistake.  Reopening for commit bot.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1473654</commentid>
    <comment_count>4</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2018-10-31 03:10:04 -0700</bug_when>
    <thetext>The commit-queue encountered the following flaky tests while processing attachment 353362:

http/wpt/css/css-animations/start-animation-001.html bug 190903 (authors: dino@apple.com, fred.wang@free.fr, and graouts@apple.com)
The commit-queue is continuing to process your patch.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1473655</commentid>
    <comment_count>5</comment_count>
      <attachid>353362</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2018-10-31 03:10:53 -0700</bug_when>
    <thetext>Comment on attachment 353362
Patch

Clearing flags on attachment: 353362

Committed r237630: &lt;https://trac.webkit.org/changeset/237630&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1473656</commentid>
    <comment_count>6</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2018-10-31 03:10:55 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1473657</commentid>
    <comment_count>7</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2018-10-31 03:12:38 -0700</bug_when>
    <thetext>&lt;rdar://problem/45696235&gt;</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
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              isprivate="0"
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            <attachid>353362</attachid>
            <date>2018-10-30 05:22:42 -0700</date>
            <delta_ts>2018-10-31 03:10:53 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-191063-20181030122241.patch</filename>
            <type>text/plain</type>
            <size>1394</size>
            <attacher name="Jim Mason">jmason</attacher>
            
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    </bug>

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