<?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>141848</bug_id>
          
          <creation_ts>2015-02-20 12:30:34 -0800</creation_ts>
          <short_desc>Layout Test js/regress-141098.html is failing on 32-bit Machines</short_desc>
          <delta_ts>2015-02-24 15:31:59 -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>JavaScriptCore</component>
          <version>528+ (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>
          
          <blocked>141676</blocked>
          <everconfirmed>1</everconfirmed>
          <reporter name="Brent Fulgham">bfulgham</reporter>
          <assigned_to name="Michael Saboff">msaboff</assigned_to>
          <cc>bfulgham</cc>
    
    <cc>fpizlo</cc>
    
    <cc>msaboff</cc>
    
    <cc>ossy</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1070775</commentid>
    <comment_count>0</comment_count>
    <who name="Brent Fulgham">bfulgham</who>
    <bug_when>2015-02-20 12:30:34 -0800</bug_when>
    <thetext>The following layout test is failing on 32-bit platforms.

js/regress-141098.html

Probable cause:

We only seem to get one of the two expected exceptions. Perhaps 32-bit doesn&apos;t execute part of the test?

--- /home/buildbot/slave/win-release-tests/build/layout-test-results/js/regress-141098-expected.txt
+++ /home/buildbot/slave/win-release-tests/build/layout-test-results/js/regress-141098-actual.txt
@@ -4,7 +4,6 @@
 
 
 PASS Exception: RangeError: Maximum call stack size exceeded.
-PASS Exception: RangeError: Maximum call stack size exceeded.
 PASS successfullyParsed is true
 
 TEST COMPLETE</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1070781</commentid>
    <comment_count>1</comment_count>
    <who name="Brent Fulgham">bfulgham</who>
    <bug_when>2015-02-20 12:40:08 -0800</bug_when>
    <thetext>** The following JSC stress test failures have been introduced:
	jsc-layout-tests.yaml/js/script-tests/regress-141098.js.layout
	jsc-layout-tests.yaml/js/script-tests/regress-141098.js.layout-dfg-eager-no-cjit
	jsc-layout-tests.yaml/js/script-tests/regress-141098.js.layout-no-cjit
	jsc-layout-tests.yaml/js/script-tests/regress-141098.js.layout-no-llint</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1070782</commentid>
    <comment_count>2</comment_count>
    <who name="Brent Fulgham">bfulgham</who>
    <bug_when>2015-02-20 12:42:16 -0800</bug_when>
    <thetext>Skipped failing layout test on Windows:
&lt;https://trac.webkit.org/changeset/180446&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1070792</commentid>
    <comment_count>3</comment_count>
    <who name="Brent Fulgham">bfulgham</who>
    <bug_when>2015-02-20 12:55:54 -0800</bug_when>
    <thetext>JSC stress tests now skipped:
&lt;https://trac.webkit.org/changeset/180448&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1070812</commentid>
    <comment_count>4</comment_count>
      <attachid>246997</attachid>
    <who name="Michael Saboff">msaboff</who>
    <bug_when>2015-02-20 13:53:10 -0800</bug_when>
    <thetext>Created attachment 246997
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1070821</commentid>
    <comment_count>5</comment_count>
      <attachid>246997</attachid>
    <who name="Geoffrey Garen">ggaren</who>
    <bug_when>2015-02-20 14:02:22 -0800</bug_when>
    <thetext>Comment on attachment 246997
Patch

r=me</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1070829</commentid>
    <comment_count>6</comment_count>
    <who name="Michael Saboff">msaboff</who>
    <bug_when>2015-02-20 14:21:58 -0800</bug_when>
    <thetext>Committed r180453: &lt;http://trac.webkit.org/changeset/180453&gt;</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>246997</attachid>
            <date>2015-02-20 13:53:10 -0800</date>
            <delta_ts>2015-02-20 14:02:22 -0800</delta_ts>
            <desc>Patch</desc>
            <filename>141848.patch</filename>
            <type>text/plain</type>
            <size>4133</size>
            <attacher name="Michael Saboff">msaboff</attacher>
            
              <data encoding="base64">SW5kZXg6IExheW91dFRlc3RzL0NoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09PT09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</data>
<flag name="review"
          id="271944"
          type_id="1"
          status="+"
          setter="ggaren"
    />
          </attachment>
      

    </bug>

</bugzilla>