https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123795
--- Comment #2 from David Binderman <dcb314 at hotmail dot com> ---
As does gcc-13.1.0:
fujitsu $ ~/gcc/results.13.1.0/bin/gcc -c -w -fopenmp
./trunk/Fortran/0979/0979_0139.f90
during GIMPLE pass: omplower
./trunk/Fortran/0979/0979_0139.f90:10:27:
10 | !$omp parallel copyin(a,t1)
| ^
internal compiler error: in install_var_field, at omp-low.cc:799
0xa0be32 install_var_field
/home/dcb42/gcc/working/gcc/../../gcc-13.1.0/gcc/omp-low.cc:798
