[Bug c++/54575] New: ICE with std::vector::insert and -std=c++11
bangerth at gmail dot com
gcc-bugzilla@gcc.gnu.org
Fri Sep 14 00:33:00 GMT 2012
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54575
Bug #: 54575
Summary: ICE with std::vector::insert and -std=c++11
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: bangerth@gmail.com
The following currently produces an ICE when using -std=c++11:
......................
#include <vector>
template <class DH>
void
foo()
{
std::vector<unsigned int> local_dof_indices;
std::vector<unsigned int> subdomain_indices;
subdomain_indices.insert(subdomain_indices.end(),
local_dof_indices.begin(),
local_dof_indices.end());
}
......................
>>>> /home/bangerth/bin/gcc-mainline/bin/gcc -v
Using built-in specs.
COLLECT_GCC=/home/bangerth/bin/gcc-mainline/bin/gcc
COLLECT_LTO_WRAPPER=/home/bangerth/bin/gcc-mainline/lib/gcc/x86_64-unknown-linux-gnu/4.8.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: ../mainline/configure --prefix=/home/bangerth/bin/gcc-mainline
--enable-languages=c,c++ --disable-multilib
Thread model: posix
gcc version 4.8.0 20120913 (experimental) [trunk revision 183295] (GCC)
>>>> /home/bangerth/bin/gcc-mainline/bin/gcc -c -std=c++11 x.cc
In file included from
/home/bangerth/bin/gcc-mainline/include/c++/4.8.0/vector:65:0,
from dofs/dof_tools.cc:1:
/home/bangerth/bin/gcc-mainline/include/c++/4.8.0/bits/stl_vector.h: In
function 'void foo()':
/home/bangerth/bin/gcc-mainline/include/c++/4.8.0/bits/stl_vector.h:1042:9:
internal compiler error: tree check: expected class 'type', have 'exceptional'
(error_mark) in strip_typedefs, at cp/tree.c:1215
typename = std::_RequireInputIter<_InputIterator>>
^
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
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