[Bug target/116174] [14/15 regression] Alignment request is added before endbr with -fcf-protection=branch since r15-888-gb644126237a1aa

[hjl.tools at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116174

--- Comment #6 from H.J. Lu <hjl.tools at gmail dot com> ---
Created attachment 58876
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58876&action=edit
A patch

Here is a patch.  Hongtao, please take a look and add a testcase.  Thanks.