[Bug fortran/51589] Modification of loop index variable by intent(out) or intent(inout) procedures

[w6ws at earthlink dot net]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51589

--- Comment #1 from Walter Spector <w6ws at earthlink dot net> 2011-12-16 
21:32:55 UTC ---
Sorry - my description is backwards from the test case.  The first is
intent(inout), and should probably give a warning.  The second is intent(out)
and should give an error.