[Bug middle-end/99694] [9 Regression] gcc: fatal error: Killed signal terminated program cc1 under -O2 to -Os since r9-7156-g33579b59aaf02eb7

[haoxintu at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99694

--- Comment #17 from Haoxin Tu <haoxintu at gmail dot com> ---
Thank you all for the detailed clarification! I have got the answer now. Let's
try together to make compilers a better place:)