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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - build fails with memory model cannot be stronger than success memory model for ‘__atomic_compare_exchange’"
href="https://bugs.webkit.org/show_bug.cgi?id=155371#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - build fails with memory model cannot be stronger than success memory model for ‘__atomic_compare_exchange’"
href="https://bugs.webkit.org/show_bug.cgi?id=155371">bug 155371</a>
from <span class="vcard"><a class="email" href="mailto:guijemont@igalia.com" title="Guillaume Emont <guijemont@igalia.com>"> <span class="fn">Guillaume Emont</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=282542" name="attach_282542" title="Test case">attachment 282542</a> <a href="attachment.cgi?id=282542&action=edit" title="Test case">[details]</a></span>
Test case
I've worked from ParkingLot.cpp, simplifying things as much as possible while still reproducing the bug.
The resulting code probably makes little sense, but I think it should compile. It shows the same error message when compiling with -Os.
The test is only 37 lines of code without dependency on any webkit code. I guess it's starting to look like a gcc or libstdc++ bug?</pre>
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