https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116656
--- Comment #3 from kargls at comcast dot net --- (In reply to Andrew Pinski from comment #2) > >Apple M1 Pro. > > Considering the aarch64 darwin port has not been upstreamed yet, this should > be reported to where you got gfortran. The issue exists on x86_64-*-freebsd. % gfcx -o z -g b1.f90 b2.f90 && ./z construct_foo construct_foo Segmentation fault (core dumped) % gfcx --version GNU Fortran (GCC) 15.0.0 20240819 (experimental) % gdb ./z z.core [New LWP 230416] Core was generated by `./z'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00000000004009cc in test_construct () at b2.f90:6 6 deallocate(foo_instant)