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<base href="https://llvm.org/bugs/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - frameescape intrinsic leads to the backend crashing"
href="https://llvm.org/bugs/show_bug.cgi?id=23122">23122</a>
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<th>Summary</th>
<td>frameescape intrinsic leads to the backend crashing
</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
</td>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Common Code Generator Code
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>david.majnemer@gmail.com
</td>
</tr>
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<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
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<th>Classification</th>
<td>Unclassified
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<pre>this C++ crashes the backend:
void g();
void f(bool b) {
try {
g();
} catch (int x) {
while (true) {
if (b)
goto out;
}
}
out:
;
}
compile with:
clang -cc1 -triple x86_64-pc-win32 t.cpp -S -o - -fexceptions -fcxx-exceptions</pre>
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