[Bug target/83087] -fcf-protection -mcet enabled unconditionally for target libs

[trippels at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83087

--- Comment #10 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
 % objdump -dS libstdc++.so.6 | grep endbr | wc -l
5508