<html>
<head>
<base href="https://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 --- - ICE, clang told me to file a bugreport"
href="https://llvm.org/bugs/show_bug.cgi?id=26877">26877</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>ICE, clang told me to file a bugreport
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</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>-New Bugs
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>thomas.braun@virtuell-zuhause.de
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>clang version 3.9.0 (<a href="http://llvm.org/git/clang.git">http://llvm.org/git/clang.git</a>
b84780f731a6af1b37536fbd7f3ffffef57c64a6) (<a href="http://llvm.org/git/llvm.git">http://llvm.org/git/llvm.git</a>
091b46f643a7e978b5bcf61fdd62f6d165239c26)
0 clang-3.9 0x0000000002e6f90c
llvm::sys::PrintStackTrace(llvm::raw_ostream&) + 44
1 clang-3.9 0x0000000002e6fc88
2 clang-3.9 0x0000000002e6e3dd llvm::sys::RunSignalHandlers() + 118
3 clang-3.9 0x0000000002e6f410
4 libpthread.so.0 0x00007fd3b52588d0
Stack dump:
0. Program arguments: /rest/inst/llvm-trunk/usr/local/bin/clang-3.9 -cc1
-triple x86_64-unknown-linux-gnu -emit-obj -disable-free -main-file-name
cpp-copy-elision-NRVO-URVO.cpp -mrelocation-model static -mthread-model posix
-fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables
-fuse-init-array -target-cpu x86-64 -momit-leaf-frame-pointer
-dwarf-column-info -debugger-tuning=gdb -resource-dir
/rest/inst/llvm-trunk/usr/local/bin/../lib/clang/3.9.0 -D ALLOW_MOVE
-internal-isystem /usr/lib/gcc/x86_64-linux-gnu/4.9/../../../../include/c++/4.9
-internal-isystem
/usr/lib/gcc/x86_64-linux-gnu/4.9/../../../../include/x86_64-linux-gnu/c++/4.9
-internal-isystem
/usr/lib/gcc/x86_64-linux-gnu/4.9/../../../../include/x86_64-linux-gnu/c++/4.9
-internal-isystem
/usr/lib/gcc/x86_64-linux-gnu/4.9/../../../../include/c++/4.9/backward
-internal-isystem /usr/local/include -internal-isystem
/rest/inst/llvm-trunk/usr/local/bin/../lib/clang/3.9.0/include
-internal-externc-isystem /usr/include/x86_64-linux-gnu
-internal-externc-isystem /include -internal-externc-isystem /usr/include -O3
-std=c++0x -fdeprecated-macro -fdebug-compilation-dir
/home/firma/devel/cplusplus-examples/copy-elision-tests/public -ferror-limit 19
-fmessage-length 146 -fobjc-runtime=gcc -fcxx-exceptions -fexceptions
-fdiagnostics-show-option -fcolor-diagnostics -vectorize-loops -vectorize-slp
-o /tmp/cpp-copy-elision-NRVO-URVO-4280e7.o -x c++
cpp-copy-elision-NRVO-URVO.cpp
1. <eof> parser at end of file
2. Code generation
3. Running pass 'Function Pass Manager' on module
'cpp-copy-elision-NRVO-URVO.cpp'.
4. Running pass 'X86 DAG->DAG Instruction Selection' on function
'@_Z11urvo_singlev'
clang-3.9: error: unable to execute command: Segmentation fault
clang-3.9: error: clang frontend command failed due to signal (use -v to see
invocation)
clang version 3.9.0 (<a href="http://llvm.org/git/clang.git">http://llvm.org/git/clang.git</a>
b84780f731a6af1b37536fbd7f3ffffef57c64a6) (<a href="http://llvm.org/git/llvm.git">http://llvm.org/git/llvm.git</a>
091b46f643a7e978b5bcf61fdd62f6d165239c26)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /rest/inst/llvm-trunk/usr/local/bin
clang-3.9: note: diagnostic msg: PLEASE submit a bug report to
<a href="http://llvm.org/bugs/">http://llvm.org/bugs/</a> and include the crash backtrace, preprocessed source, and
associated run script.
clang-3.9: note: diagnostic msg:
********************
PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
clang-3.9: note: diagnostic msg: /tmp/cpp-copy-elision-NRVO-URVO-ffe2e7.cpp
clang-3.9: note: diagnostic msg: /tmp/cpp-copy-elision-NRVO-URVO-ffe2e7.sh
clang-3.9: note: diagnostic msg:</pre>
</div>
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