[Bug middle-end/84016] [8 Regression] Spec2000 regression around Jan 14 and Jan 19 2018

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84016

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
mgrid also on AMD Fam10:
https://gcc.opensuse.org/gcc-old/SPEC/CFP/sb-megrez-head-64/recent.html