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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Emit longjmp target tables under /guard:cf,nochecks so users don't need /guard:cf,nolongjmp"
href="https://bugs.llvm.org/show_bug.cgi?id=40057">40057</a>
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<th>Summary</th>
<td>Emit longjmp target tables under /guard:cf,nochecks so users don't need /guard:cf,nolongjmp
</td>
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<th>Product</th>
<td>libraries
</td>
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>PC
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<th>OS</th>
<td>Windows NT
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>enhancement
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>Common Code Generator Code
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>rnk@google.com
</td>
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<th>CC</th>
<td>amccarth@google.com, dmajor@mozilla.com, hans@chromium.org, llvm-bugs@lists.llvm.org
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<p>
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<pre>Both Firefox and Chromium link with /guard:cf,nolongjmp right now because
clang-cl doesn't emit the control flow guard tables of setjmp return addresses.
Eventually, we may want to implement full control flow guard, but at the very
least, we can emit every setjmp return address to make it so that users don't
have to pass this extra linker flag.
Hans added the "nochecks" option back in <a href="https://reviews.llvm.org/D50513">https://reviews.llvm.org/D50513</a> /
r339420.</pre>
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