https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87022
--- Comment #7 from bin cheng <amker at gcc dot gnu.org> --- Given this is an regression, now I backported the fix to GCC-8 at r268441.
- [Bug tree-optimization/87022] [8 Regression] misc... amker at gcc dot gnu.org
- [Bug tree-optimization/87022] [8 Regression]... amker at gcc dot gnu.org
- [Bug tree-optimization/87022] [8 Regression]... jakub at gcc dot gnu.org
