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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - verifyFunction exits process when a BB has no terminator, instead of taking requested action"
href="http://llvm.org/bugs/show_bug.cgi?id=17137">17137</a>
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<th>Summary</th>
<td>verifyFunction exits process when a BB has no terminator, instead of taking requested action
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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>Linux
</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
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<th>Component</th>
<td>Core LLVM classes
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>b.r.longbons@gmail.com
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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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<p>
<div>
<pre>If a BasicBlock does not have a terminator, the caller's request for abort,
printmessage, or function return value will be ignore, and the process will
always exit with status 1.
The problem is in Verifier.cpp, in PreVerifier::runOnFunction:
if (Broken)
report_fatal_error("Broken module, no Basic Block terminator!");
the actual Verifier pass has abortIfBroken, but PreVerifier does not.</pre>
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