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<base href="http://llvm.org/bugs/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - clang-3.2 C++ SEGV"
href="http://llvm.org/bugs/show_bug.cgi?id=15897">15897</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>clang-3.2 C++ SEGV
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>3.2
</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>C++
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>sneumann@ipb-halle.de
</td>
</tr>
<tr>
<th>CC</th>
<td>dgregor@apple.com, 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=10455" name="attach_10455" title="c++ source and stderr output">attachment 10455</a> <a href="attachment.cgi?id=10455&action=edit" title="c++ source and stderr output">[details]</a></span>
c++ source and stderr output
Hi,
I am new to clang and bug reporting, so if there's sth missing
pleas point me at it and I'll try to help as best as I can.
I am trying to compile a mid-sized project using some boost code,
and clang SEGV's on it. The code works fine on several versions of gcc,
and has been reported to work with clang-3.1 and earlier.
I attached a ZIP containing the *.cpp and *.sh file
created by clang++ -v and the trace information on stderr.
I removed all optimisation etc. options down to:
clang++ -v -I. -c boost/regex/src/fileiter.cpp -o boost/regex/src/fileiter.o
and the SEGV remains.
The development system is ubuntu 12.04, with clang pulled from
<a href="https://launchpad.net/~kxstudio-team/+archive/builds">https://launchpad.net/~kxstudio-team/+archive/builds</a>,
versions are shown below.
If I run the shell script in the attachement, it reports 20+ errors.
Could the SEGV be a subsequent problem ? But why do I get
a SEGV instead of the error messages when just running clang++ ?
Yours,
Steffen
ii clang 3.2-1~exp5ubuntu1~precise1
C, C++ and Objective-C compiler (LLVM based)
ii clang-3.2 3.2-1~exp5ubuntu1~precise1
C, C++ and Objective-C compiler (LLVM based)
ii compiler-rt 3.2-1~exp5ubuntu1~precise1
Runtime C library - LLVM based
ii libllvm3.0 3.0-4ubuntu1
Low-Level Virtual Machine (LLVM), runtime library
ii libllvm3.0:i386 3.0-4ubuntu1
Low-Level Virtual Machine (LLVM), runtime library
ii libllvm3.2 3.2-2ubuntu3~precise1
Low-Level Virtual Machine (LLVM), runtime library
ii llvm-3.2 3.2-2ubuntu3~precise1
Low-Level Virtual Machine (LLVM)
ii llvm-3.2-dev 3.2-2ubuntu3~precise1
Low-Level Virtual Machine (LLVM), libraries and headers
ii llvm-3.2-runtime 3.2-2ubuntu3~precise1
Low-Level Virtual Machine (LLVM), bytecode interpreter</pre>
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