https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86448
kelvin at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kelvin at gcc dot gnu.org --- Comment #1 from kelvin at gcc dot gnu.org --- Using trunk on a dedicated DD2.2 power9, I get the following performance comparisons: -mcpu=power8 -mcpu=power9 28.92 28.97 28.37 28.99 28.13 28.26 29.06 28.12 28.8 28.23 28.9 28.69 28.37 28.48 28.3 28.08 delta Percent average 28.60625 28.4775 0.12875 0.45%