https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66930
--- Comment #15 from Kazumoto Kojima <kkojima at gcc dot gnu.org> --- (In reply to Oleg Endo from comment #13) > This would be OK for hardregs (which are clobbered by calls). When working > on pseudos, it's actually OK to ignore calls. Maybe it'd be a good idea to > extend sh_find_set_of_reg to check for call clobbered hardregs only. This > will make the function easier to use. I see. Thanks for your explanation.
