[Bug target/106574] gcc 12 with O3 leads to failures in glibc's y1f128 tests

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106574

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
this is just 2 ulp difference ...

This could be constant folding difference between GCC and what is done for
_Float128 in the software. Which could mean this is a not a bug.