[Bug other/89701] Provide -fcf-protection=branch,return

2021-01-11 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89701 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org Last recon

[Bug other/89701] Provide -fcf-protection=branch,return

2021-01-12 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89701 --- Comment #2 from Hongtao.liu --- (In reply to Marek Polacek from comment #1) > Confirmed. While we support -fcf-protection=branch and > -fcf-protection=return, > -fcf-protection=branch,return gives an error: > > xgcc: error: unknown Control-

[Bug other/89701] Provide -fcf-protection=branch,return

2021-01-12 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89701 --- Comment #3 from Hongtao.liu --- (In reply to Hongtao.liu from comment #2) > (In reply to Marek Polacek from comment #1) > > Confirmed. While we support -fcf-protection=branch and > > -fcf-protection=return, > > -fcf-protection=branch,return