<?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>278401</bug_id>
          
          <creation_ts>2024-08-20 11:17:20 -0700</creation_ts>
          <short_desc>Disable use of JSC signal based options when mach exception handler use is not allowed.</short_desc>
          <delta_ts>2024-08-23 09:58:27 -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>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=278564</see_also>
          <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="Mark Lam">mark.lam</reporter>
          <assigned_to name="Mark Lam">mark.lam</assigned_to>
          <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>2054132</commentid>
    <comment_count>0</comment_count>
    <who name="Mark Lam">mark.lam</who>
    <bug_when>2024-08-20 11:17:20 -0700</bug_when>
    <thetext>rdar://134053581</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2054136</commentid>
    <comment_count>1</comment_count>
    <who name="Mark Lam">mark.lam</who>
    <bug_when>2024-08-20 11:29:17 -0700</bug_when>
    <thetext>Pull request: https://github.com/WebKit/WebKit/pull/32469</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2054174</commentid>
    <comment_count>2</comment_count>
    <who name="Mark Lam">mark.lam</who>
    <bug_when>2024-08-20 12:41:18 -0700</bug_when>
    <thetext>https://github.com/WebKit/WebKit/pull/32469 will not work.  I&apos;ve closed it.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2054328</commentid>
    <comment_count>3</comment_count>
    <who name="Mark Lam">mark.lam</who>
    <bug_when>2024-08-20 21:11:04 -0700</bug_when>
    <thetext>Pull request: https://github.com/WebKit/WebKit/pull/32506</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2054413</commentid>
    <comment_count>4</comment_count>
    <who name="Mark Lam">mark.lam</who>
    <bug_when>2024-08-21 08:48:10 -0700</bug_when>
    <thetext>https://github.com/WebKit/WebKit/pull/32506 will not work.  So, closing it and moving on to yet another solution.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2054415</commentid>
    <comment_count>5</comment_count>
    <who name="Mark Lam">mark.lam</who>
    <bug_when>2024-08-21 08:51:02 -0700</bug_when>
    <thetext>We can use JIT disablement as an indication that use of mach exception handlers are not allowed in the system.  So, we&apos;ll just disable JSC signal based options when the JIT is disabled.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2054419</commentid>
    <comment_count>6</comment_count>
    <who name="Mark Lam">mark.lam</who>
    <bug_when>2024-08-21 09:02:35 -0700</bug_when>
    <thetext>Pull request: https://github.com/WebKit/WebKit/pull/32525</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2054575</commentid>
    <comment_count>7</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2024-08-21 17:25:11 -0700</bug_when>
    <thetext>Committed 282592@main (1add1eb4c01a): &lt;https://commits.webkit.org/282592@main&gt;

Reviewed commits have been landed. Closing PR #32525 and removing active labels.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>