On Tue, Sep 16, 2025 at 02:13:03PM +0200, Juergen Christ wrote: > s390x floating point minimum and maximum functions unfortunately do > not canonicalize NaNs. Hence, test pr105414.c fails since > c476f554e3f. Fix this by only allowing fmin/fmax pattern if trapping > math is disabled. > > Bootstrapped and reg-tested on s390x. Ok for trunk?
Option -fno-trapping-math implies -fno-signaling-nans so the former is definitely fine. Just wondering whether -fno-signaling-nans alone is already enough here? Anyhow, with either option it is ok. Thanks, Stefan
