https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100662
--- Comment #5 from Yuri <yuri at tsoft dot com> ---
config.log doesn't contain the IEEE string even on amd64.
libgfortran/configure.host seems to only enable IEEE modules on i?86 | x86_64
architectures through this code:
> case "${host_cpu}" in
> i?86 | x86_64)
> if test "x${have_soft_float}" = "xyes"; then
> fpu_host='fpu-generic'
> else
> fpu_host='fpu-387'
> fi
> ieee_support='yes'
> ;;
> esac
What does gcc need from OS for IEEE754?
Shouldn't it just compile with relevant to IEEE754 opcodes?
