<?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>253736</bug_id>
          
          <creation_ts>2023-03-10 14:25:06 -0800</creation_ts>
          <short_desc>V8 huge memory tests for WASM should be skipped on memory limited platforms</short_desc>
          <delta_ts>2023-03-13 11:09:09 -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>WebAssembly</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="David Degazio">d_degazio</reporter>
          <assigned_to name="David Degazio">d_degazio</assigned_to>
          <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1940512</commentid>
    <comment_count>0</comment_count>
    <who name="David Degazio">d_degazio</who>
    <bug_when>2023-03-10 14:25:06 -0800</bug_when>
    <thetext>rdar://106216553

The following V8 WASM tests:

 - grow-huge-memory.js
 - huge-memory.js
 - huge-typedarray.js

are designed to test that WASM memories larger than 2GB are correctly supported. We pass this reliably on most platforms. However, some of our test runners are memory limited, and simply don&apos;t have enough available memory to allocate the WASM memory, instead failing with an OOM. We should skip these tests on memory limited platforms, consistent with existing JS stress tests that allocate large (&gt;10MB) arrays and buffers.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1940517</commentid>
    <comment_count>1</comment_count>
    <who name="David Degazio">d_degazio</who>
    <bug_when>2023-03-10 14:28:47 -0800</bug_when>
    <thetext>Pull request: https://github.com/WebKit/WebKit/pull/11384</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1940947</commentid>
    <comment_count>2</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2023-03-13 11:09:07 -0700</bug_when>
    <thetext>Committed 261577@main (d12810b70871): &lt;https://commits.webkit.org/261577@main&gt;

Reviewed commits have been landed. Closing PR #11384 and removing active labels.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>