$ cat cshift-char.f90 character(len=1), dimension(5) :: c c = (/'h', 'e', 'l', 'l', 'o'/) print *,cshift(c,3) end $ gfortran cshift-char.f90 cshift-char.f90: In function 'MAIN__': cshift-char.f90:3: internal compiler error: in gfc_conv_string_parameter, at fortran/trans-expr.c:1988 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. $ gfortran -v Reading specs from /home/zfkts/lib/gcc/ia64-unknown-linux-gnu/4.0.0/specs Configured with: ../gcc-4.0-20041205/configure --prefix=/home/zfkts --enable-languages=c,c++,f95 --disable-shared Thread model: posix gcc version 4.0.0 20041205 (experimental)
Same error with eoshift. -- Summary: ICE in cshift of character array Product: gcc Version: 4.0.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: libfortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: Thomas dot Koenig at online dot de CC: gcc-bugs at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18959