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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [OCaml] Several functions returns NULL and then segfault if used"
href="http://llvm.org/bugs/show_bug.cgi?id=16787">16787</a>
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<th>Summary</th>
<td>[OCaml] Several functions returns NULL and then segfault if used
</td>
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<th>Product</th>
<td>libraries
</td>
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<th>Version</th>
<td>3.2
</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
</td>
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<th>Component</th>
<td>Support Libraries
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>jp.deplaix@gmail.com
</td>
</tr>
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<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
</td>
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<th>Classification</th>
<td>Unclassified
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<p>
<div>
<pre>Many functions binded in ocaml such as « build_extractvalue » for example, can
returns NULL if the value type doesn't match with a struct or an array.
Can you please raise a comprehensive exception [1] for debugging purpose
instead of let the program dramatically segfault ?
[1]: By comprehensive exception, I mean like: exception TypeMissmatch of
(lltype * lltype) (* the first is the expected type and the second the one
mismatching *)</pre>
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