[Bug ipa/98834] [10/11 Regression] Code path incorrectly determined to be unreachable

[kretz at kde dot org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98834

--- Comment #2 from Matthias Kretz (Vir) <kretz at kde dot org> ---
This is reduced from a larger (4MB) testcase which doesn't have any unused
arguments.