https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86831
--- Comment #1 from janus at gcc dot gnu.org --- (In reply to janus from comment #0) > Running "make check-fortran" with this mod on a skylake-avx512 CPU yields > the following failures: > > FAIL: gfortran.fortran-torture/execute/in-pack.f90 execution, -Ofast > -march=native this one fails with "STOP 10" > FAIL: gfortran.fortran-torture/execute/intrinsic_nearest.f90 execution, > -Ofast -march=native "STOP 1" > FAIL: gfortran.fortran-torture/execute/nan_inf_fmt.f90 execution, -Ofast > -march=native "STOP 3"