> Regarding gfc_warning, what do you think should we do? > a) Mapping gfc_warning to gfc_warning_now as suggested in > https://gcc.gnu.org/ml/fortran/2014-11/msg00141.html
I’m not totally convinced that removing buffer for warnings is safe in all cases. Probably we don’t trigger it in the testsuite, but the testsuite mostly include simple independent syntax elements. In real-life code, who knows… > b) Do actual buffering as in > https://gcc.gnu.org/ml/fortran/2014-11/msg00128.html I’d rather stick with buffering, it makes more sense in general. FX
