[Bug target/105445] miscompile on ia64 with -foptimize-sibling-calls

[matoro_gcc_bugzilla at matoro dot tk via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105445

--- Comment #1 from matoro <matoro_gcc_bugzilla at matoro dot tk> ---
Created attachment 52914
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52914&action=edit
Preprocessed source.