[Bug target/120936] [12/13/14/15/16 Regression] x86_function_profiler emits an unused label by by r5-3767-gecc81e33123d7a

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120936

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|x86_function_profiler emits |[12/13/14/15/16 Regression]
                   |an unused label             |x86_function_profiler emits
                   |                            |an unused label by by
                   |                            |r5-3767-gecc81e33123d7a
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW
                 CC|                            |andi-gcc at firstfloor dot org
   Last reconfirmed|                            |2025-07-03

--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> ---
Caused by r5-3767-gecc81e33123d7a:

commit ecc81e33123d7ac9c11742161e128858d844b99d (HEAD)
Author: Andi Kleen <a...@linux.intel.com>
Date:   Fri Sep 26 04:06:40 2014 +0000

    Add direct support for Linux kernel __fentry__ patching