Tobias Burnus <[email protected]> writes: > Hi Andre, hi all, > > Andre Vehreschild wrote: > > I am experiencing a strange issue with gfortran. Compiling a simple program: > > $ cat end.f90 > end > $ gfortran end.f90 -o end > f951: Fatal Error: Cannot open pre-included file '\xe0\xd4\xf2,' > compilation terminated. > > From your description, it sounds as if your Stage 1 compiler > of Fedora 41 is miscompiling gfortran/f951.
Definitely sounds like that. It would be unusual (but not unheard of) for a miscompilation to happen at -O0, though. Andre, could you try not setting -DENABLE_ASSERT_CHECKING? I'm also interested in if you try -O1 or -O2 too. > [...] sam
