<?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>67860</bug_id>
          
          <creation_ts>2011-09-09 12:05:49 -0700</creation_ts>
          <short_desc>Never #define ENABLE_SINGLE_THREADED, !ENABLE_JSC_MULTIPLE_THREADS, or !ENABLE_WTF_MULTIPLE_THREADS</short_desc>
          <delta_ts>2011-09-12 04:08:42 -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>528+ (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="Geoffrey Garen">ggaren</reporter>
          <assigned_to name="Geoffrey Garen">ggaren</assigned_to>
          <cc>mitz</cc>
    
    <cc>ossy</cc>
    
    <cc>paroga</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>464964</commentid>
    <comment_count>0</comment_count>
    <who name="Geoffrey Garen">ggaren</who>
    <bug_when>2011-09-09 12:05:49 -0700</bug_when>
    <thetext>First step toward making the baseline platform assumption that threads exist.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>464965</commentid>
    <comment_count>1</comment_count>
      <attachid>106898</attachid>
    <who name="Geoffrey Garen">ggaren</who>
    <bug_when>2011-09-09 12:06:29 -0700</bug_when>
    <thetext>Created attachment 106898
patch

As discussed on webkit-dev.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>464967</commentid>
    <comment_count>2</comment_count>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2011-09-09 12:09:46 -0700</bug_when>
    <thetext>Attachment 106898 did not pass style-queue:

Failed to run &quot;[&apos;Tools/Scripts/check-webkit-style&apos;, &apos;--diff-files&apos;, u&apos;Source/JavaScriptCore/ChangeLog&apos;, u&apos;Source...&quot; exit_code: 1

Source/JavaScriptCore/ChangeLog:1:  ChangeLog entry has no bug number  [changelog/bugnumber] [5]
Total errors found: 1 in 1 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>464980</commentid>
    <comment_count>3</comment_count>
      <attachid>106902</attachid>
    <who name="Geoffrey Garen">ggaren</who>
    <bug_when>2011-09-09 12:37:02 -0700</bug_when>
    <thetext>Created attachment 106902
more straightforward way of doing things, suggested by mitz</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>464987</commentid>
    <comment_count>4</comment_count>
    <who name="Geoffrey Garen">ggaren</who>
    <bug_when>2011-09-09 12:44:12 -0700</bug_when>
    <thetext>Committed r94871: &lt;http://trac.webkit.org/changeset/94871&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>465033</commentid>
    <comment_count>5</comment_count>
    <who name="Csaba Osztrogonác">ossy</who>
    <bug_when>2011-09-09 14:44:13 -0700</bug_when>
    <thetext>It broke Qt build on Windows:

./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0x43): undefined reference to `__imp__pthread_self&apos;
./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0x88): undefined reference to `__imp__pthread_equal&apos;
./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0xab): undefined reference to `__imp__pthread_equal&apos;
./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0x1f5): undefined reference to `__imp__pthread_key_delete&apos;
./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0x2d0): undefined reference to `__imp__pthread_key_create&apos;
./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0x338): undefined reference to `__imp__pthread_getspecific&apos;
./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0x366): undefined reference to `__imp__pthread_setspecific&apos;
./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0x36b): undefined reference to `__imp__pthread_self&apos;
./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0x386): undefined reference to `__imp__pthread_getw32threadhandle_np&apos;
./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0x588): undefined reference to `__imp__pthread_self&apos;
./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0x5cd): undefined reference to `__imp__pthread_equal&apos;
./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0x5f0): undefined reference to `__imp__pthread_equal&apos;
./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0x9ba): undefined reference to `__imp__pthread_self&apos;
./release/libjscore.a(MachineStackMarker.o):MachineStackMarker.cpp:(.text+0xa00): undefined reference to `__imp__pthread_equal&apos;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>465558</commentid>
    <comment_count>6</comment_count>
    <who name="Patrick R. Gansterer">paroga</who>
    <bug_when>2011-09-12 04:08:42 -0700</bug_when>
    <thetext>Committed r94952: &lt;http://trac.webkit.org/changeset/94952&gt;</thetext>
  </long_desc>
      
          <attachment
              isobsolete="1"
              ispatch="1"
              isprivate="0"
          >
            <attachid>106898</attachid>
            <date>2011-09-09 12:06:29 -0700</date>
            <delta_ts>2011-09-09 12:37:02 -0700</delta_ts>
            <desc>patch</desc>
            <filename>ro.txt</filename>
            <type>text/plain</type>
            <size>2435</size>
            <attacher name="Geoffrey Garen">ggaren</attacher>
            
              <data encoding="base64">SW5kZXg6IFNvdXJjZS9KYXZhU2NyaXB0Q29yZS9DaGFuZ2VMb2cKPT09PT09PT09PT09PT09PT09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</data>

          </attachment>
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>106902</attachid>
            <date>2011-09-09 12:37:02 -0700</date>
            <delta_ts>2011-09-09 12:38:42 -0700</delta_ts>
            <desc>more straightforward way of doing things, suggested by mitz</desc>
            <filename>ro.txt</filename>
            <type>text/plain</type>
            <size>1620</size>
            <attacher name="Geoffrey Garen">ggaren</attacher>
            
              <data encoding="base64">SW5kZXg6IHd0Zi9QbGF0Zm9ybS5oCj09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09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</data>
<flag name="review"
          id="103452"
          type_id="1"
          status="+"
          setter="mitz"
    />
          </attachment>
      

    </bug>

</bugzilla>