https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93966
H.J. Lu <hjl.tools at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2020-02-29 Summary|-fcf-protection -flto -g |[9/10 Regression] |don't work togeter |-fcf-protection -flto -g | |don't work togeter Ever confirmed|0 |1 --- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> --- Works with GCC 8.