http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51638
--- Comment #12 from Sebastien Bardeau <bardeau at iram dot fr> 2012-01-09 09:23:41 UTC --- Dear Tobias, many thanks for your help and for the many alternatives you gave us. We are still discussing which one is the best to choose in our context, but at least we have several solutions to this problem. A final word: in the new version of the attached program (which also fails with optimization) I removed as much invalid statements as I could. Only the "12.4.1.7 restrictions" are still broken, of course. I am surprised to see that none of the compilers I tested (gfortran, ifort, g95) complain about the fact that the same variable is used as both intent(in) and intent(out) variable. Shouldn't it be at least a warning? And yes, this bug ticket can be closed...
