http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48132
Summary: Internal compiler error on array of std::complex with
-std=cxx0x
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: martin.kronbich...@it.uu.se
gcc 4.6.0 weekly snapshot 20110312
$ g++ -v
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.6.0/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../configure --enable-languages=c,c++,fortran,objc,obj-c++,go
--prefix=/usr --libexecdir=/usr/lib --enable-shared --enable-multiarch
--enable-linker-build-id --with-system-zlib --without-included-gettext
--enable-threads=posix --program-suffix=-4.6 --enable-nls --enable-clocale=gnu
--enable-libstdcxx-debug --enable-plugin --enable-objc-gc --disable-werror
--with-arch-32=i486 --with-tune=core2 --enable-checking=release
--build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
--with-cpu=core2
Thread model: posix
gcc version 4.6.0 20110312 (experimental) (GCC)
With the following code:
#include <complex>
void test () {
std::complex<double> array[] = { std::complex<double>(0,1) };
}
I get:
$ g++ -std=c++0x -c complex_test.cc -o complex_test.o
complex_test.cc: In function ‘void test()’:
complex_test.cc:4:62: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
The code compiles fine without -std=c++0x, and it is also fine with gcc 4.5.2.
