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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - calling super() a second time in a constructor should throw"
href="https://bugs.webkit.org/show_bug.cgi?id=151113#c23">Comment # 23</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - calling super() a second time in a constructor should throw"
href="https://bugs.webkit.org/show_bug.cgi?id=151113">bug 151113</a>
from <span class="vcard"><a class="email" href="mailto:sbarati@apple.com" title="Saam Barati <sbarati@apple.com>"> <span class="fn">Saam Barati</span></a>
</span></b>
<pre>Comment on <span class=""><a href="attachment.cgi?id=276261&action=diff" name="attach_276261" title="Patch">attachment 276261</a> <a href="attachment.cgi?id=276261&action=edit" title="Patch">[details]</a></span>
Patch
View in context: <a href="https://bugs.webkit.org/attachment.cgi?id=276261&action=review">https://bugs.webkit.org/attachment.cgi?id=276261&action=review</a>
<span class="quote">> Source/JavaScriptCore/dfg/DFGSpeculativeJIT64.cpp:4414
> + m_jit.compare64(JITCompiler::Equal, value.gpr(), TrustedImm32(ValueEmpty), result.gpr());</span >
Yup, this is what I meant.
I think this is better written as:
m_jit.comparePtr/compare64(JITCompiler::Equal, value.gpr(), TrustedImmPtr/TrustedImm32(JSValue()), result.gpr())
<span class="quote">> Source/JavaScriptCore/jit/JITOpcodes.cpp:185
> + compare64(Equal, regT0, TrustedImm32(ValueEmpty), regT0);</span >
ditto here.</pre>
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