------- Comment #2 from burnus at gcc dot gnu dot org 2009-05-15 20:23 ------- (In reply to comment #1) > I disagree with you as does the F95 standard
Sorry, I cannot find anywhere in the standard that one has to emit four warnings. First, I think that one warning for a real loop variable is enough (if the loop variable is integer, but e.g. step is real, I of cause expect a warning there). Second, one can also emit a warning stating: Warning: Deleted feature: Loop variable and start, stop, and step expression at (1) must [all] be integer [but are all real] where [...] is optional text to really stress that all four constrains are violated. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40165
