<html>
<head>
<base href="http://llvm.org/bugs/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - std::vector::insert(position, n, x) does not respect exceptions"
href="http://llvm.org/bugs/show_bug.cgi?id=20009">20009</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>std::vector::insert(position, n, x) does not respect exceptions
</td>
</tr>
<tr>
<th>Product</th>
<td>libc++
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>All Bugs
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>kcc@google.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvmbugs@cs.uiuc.edu, mclow.lists@gmail.com
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=12645" name="attach_12645" title="insert_n.cc">attachment 12645</a> <a href="attachment.cgi?id=12645&action=edit" title="insert_n.cc">[details]</a></span>
insert_n.cc
% g++ ./insert_n.cc && ./a.out
THROW
% clang++ ./insert_n.cc && ./a.out
THROW
% clang++ -I$LIBCXX_ROOT/include $LIBCXX_ROOT/lib/libc++.so
-Wl,-R$LIBCXX_ROOT/lib ./insert_n.cc && ./a.out
a.out: ./insert_n.cc:35: int main(): Assertion `0' failed.
Aborted (core dumped)
%
The code:
try {
v.insert(v.begin(), 2, X(66)); <<<<< The CTOR should throw
assert(0);
Looks like this variant of insert does not call copy ctors and hence they don't
throw. Sounds like a bug to me.</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>