https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63689
--- Comment #3 from Sebastien Bardeau <bardeau at iram dot fr> --- My concern was more about -fcheck=array-temps (runtime) which does not behave symmetrically to -Warray-temporaries (compilation time). pr48655 does not plan to modify the verbosity of -Warray-temporaries, just the related documentation. So -Warray-temporaries remains an imperfect tool for my needs. Anyway, I leave my request closed, as I did not enable those options for a while and I am not able to confirm if their behavior have improved or not, and which gfortran version is affected.