------- Comment #3 from burnus at gcc dot gnu dot org 2010-05-10 17:16 ------- (In reply to comment #2) > This probably superseeds (accompanies?) PR31601.
Not really. This is about warnings - the other is about errors due to -std=. For warnings, the purpose is to help fine-tuning the warnings - while for errors (-std=, -f(no-)range-check) the idea is to point the user to an option, which allows him/her to still compile the program. (Sometimes one is simply not aware that a certain option exists - and especially non-Fortran programmers tend to compile legacy Fortran programs. But even I tend to forget about. e.g., -std=legacy or -fdollar-ok.) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44054
