[Bug c/111554] Timeout with with "-O3 -fno-dse -fno-inline -fno-store-merging -fno-toplevel-reorder -fno-tree-dce -fno-tree-dse"

[19373742 at buaa dot edu.cn via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111554

--- Comment #1 from CTC <19373742 at buaa dot edu.cn> ---
Created attachment 55975
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55975&action=edit
The compiler output