[Bug target/93492] Broken code with -fpatchable-function-entry and -fcf-protection=full

[hjl.tools at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93492

--- Comment #34 from H.J. Lu <hjl.tools at gmail dot com> ---
A patch is posted at

https://gcc.gnu.org/pipermail/gcc-patches/2020-July/549880.html