[Bug target/93532] RISCV g++ hangs with optimization >= -O2

[giulio.benetti at benettiengineering dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93532

--- Comment #4 from Giulio Benetti <giulio.benetti at benettiengineering dot com> ---
Created attachment 47769
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=47769&action=edit
.ii of file where gcc hangs on building

This is the .ii of file where gcc hangs on building.