[Bug rtl-optimization/62040] internal compiler error: in simplify_const_unary_operation, at simplify-rtx.c:1555

[xinliangli at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62040

--- Comment #1 from davidxl <xinliangli at gmail dot com> ---
Created attachment 33264
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33264&action=edit
test case