https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89904
--- Comment #8 from seurer at gcc dot gnu.org --- With no f: ICE With only subroutine a and subroutine f: no ICE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89904
--- Comment #8 from seurer at gcc dot gnu.org --- With no f: ICE With only subroutine a and subroutine f: no ICE