https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110472
--- Comment #2 from Ryan Holt ---
(In reply to Andrew Pinski from comment #1)
> I think it is just wrong iv-opt choices.
>
> Works just fine on aarch64-linux-gnu too:
> ubuntu@ubuntu:~/src/upstream-gcc-aarch64\# ~/upstream-gcc/bin/gcc t4.c -O2
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110472
Bug ID: 110472
Summary: 60% slowdown with fwrapv when using openmp
Product: gcc
Version: 10.2.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tre