http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51434
Bug #: 51434
Summary: internal compiler error
Classification: Unclassified
Product: gcc
Version: 4.5.2
Status: UNCONFIRMED
Severity: blocker
Priority: P3
Component: fortran
AssignedTo: [email protected]
ReportedBy: [email protected]
The following code produces an internal compiler error on gfortran 4.5.2:
module testgfortran
use iso_c_binding
integer , parameter :: lenname = 20
character(C_CHAR), parameter :: cdumchar(lenname) = ' '
type :: fsinfonames
integer :: namelen = lenname
character(C_CHAR):: raidnum(lenname) = transfer('raidnum
',cdumchar)
end type
end module testgfortran
well...it does, modulo the wordwrap damage that seems to appear above...
the 'raidnum' line should have as its ending portion:
raidnum(lenname) = transfer('raidnum ',cdumchar)
which I hope doesn't get damaged too.
I type exactly:
gfortran testmod.f90
to get the error report of:
f951: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
gfortran -v gives me this:
Using built-in specs.
COLLECT_GCC=/opt/gcc/4.5.2/bin/../snos/bin/gfortran
COLLECT_LTO_WRAPPER=/opt/gcc/4.5.2/snos/libexec/gcc/x86_64-suse-linux/4.5.2/lto-wrapper
Target: x86_64-suse-linux
Configured with: ../xt-gcc-4.5.2/configure --prefix=/opt/gcc/4.5.2/snos
--disable-nls --libdir=/opt/gcc/4.5.2/snos/lib --enable-languages=c,c++,fortran
--with-gxx-include-dir=/opt/gcc/4.5.2/snos/include/g++
--with-slibdir=/opt/gcc/4.5.2/snos/lib --with-system-zlib --enable-shared
--enable-__cxa_atexit x86_64-suse-linux --with-mpc=/opt/gcc/mpc/0.8.1
--with-mpfr=/opt/gcc/mpfr/2.4.2 --with-gmp=/opt/gcc/gmp/4.3.2 --with-sysroot=
Thread model: posix
gcc version 4.5.2 20101216 (Cray Inc.) (GCC)
