[Bug tree-optimization/118140] [14/15 Regression] ifcvt miscompiles program at -O3 since r14-5076-g01c18f58d37 for riscv and aarch64 (with SVE)

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118140

--- Comment #14 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Robin Dapp from comment #13)
>  The #if 0 shouldn't be necessary, right?

Correct, it is the same testcase as comment #7 except the plain char is changed
to include signed explictly, e.g. `signed char`. As I had originally forgot to
include -fsigned-char when I tested the original testcase.