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

[michael.hudson at canonical dot com via Gcc-bugs]

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

--- Comment #1 from Michael Hudson-Doyle <michael.hudson at canonical dot com> 
---
oops forgot the link to my glibc bug
https://sourceware.org/bugzilla/show_bug.cgi?id=29463