https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93223
--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-9 branch has been updated by Martin Jambor <jamb...@gcc.gnu.org>: https://gcc.gnu.org/g:b849001991c41b68407e7b0bcabf88e4ef414fff commit r9-8133-gb849001991c41b68407e7b0bcabf88e4ef414fff Author: Martin Jambor <mjam...@suse.cz> Date: Tue Jan 14 19:05:56 2020 +0100 IPA: Avoid segfault in devirtualization_time_bonus (PR 93223) 2020-01-14 Martin Jambor <mjam...@suse.cz> PR ipa/93223 * ipa-cp.c (devirtualization_time_bonus): Check whether isummary is NULL. testsuite/ * g++.dg/ipa/pr93223.C: New test.