<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 --- - stringstream::width() leads to garbage fill characters"
href="http://llvm.org/bugs/show_bug.cgi?id=17604">17604</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>stringstream::width() leads to garbage fill characters
</td>
</tr>
<tr>
<th>Product</th>
<td>libc++
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Macintosh
</td>
</tr>
<tr>
<th>OS</th>
<td>MacOS X
</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>hhinnant@apple.com
</td>
</tr>
<tr>
<th>Reporter</th>
<td>mcmccarty@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=11383" name="attach_11383" title="example source code">attachment 11383</a> <a href="attachment.cgi?id=11383&action=edit" title="example source code">[details]</a></span>
example source code
% clang++ -v
Apple LLVM version 4.2 (clang-425.0.24) (based on LLVM 3.2svn)
Target: x86_64-apple-darwin12.2.0
Thread model: posix
% clang++ -std=c++11 -stdlib=libc++ stringstream_bug.cpp && ./a.out
'ÿÿÿ123'
See attached source code. Removing the '-stdlib=libc++' parameter generates
the correct output:
% clang++ -std=c++11 f.cpp && ./a.out
' 123'
Adding an explicit call to sstrm.fill(' ') also works around the problem.</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>