https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81192
Tom de Vries <vries at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |vries at gcc dot gnu.org --- Comment #4 from Tom de Vries <vries at gcc dot gnu.org> --- Created attachment 41637 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41637&action=edit tentative patch to stop bbs from different loop levels to merge Fixes the sigsegv.