https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99296
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Or perhaps better use as the condition whether type_range.upper_bound () is zero.
jakub at gcc dot gnu.org via Gcc-bugs Wed, 17 Mar 2021 03:08:57 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99296
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Or perhaps better use as the condition whether type_range.upper_bound () is zero.