[Bug tree-optimization/119614] [15 regression] protobuf-29.4 fails to build with -O2 (error: cannot tail-call: call and return value are different)

[sjames at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119614

--- Comment #52 from Sam James <sjames at gcc dot gnu.org> ---
Created attachment 61137
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61137&action=edit
q.ii.xz

This is a lot smaller but still pretty gross. Not reducing it further, but
including in case it's of some use.