[Bug target/83641] -fstack-clash-protection generates incorrect CFI on i386

[law at redhat dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83641

--- Comment #2 from Jeffrey A. Law <law at redhat dot com> ---
Note this is specific to x86/x86_64 noreturn functions.  No other targets are
potentially affected.