debugger suggestions

[Kamaraju S Kusumanchi]

Hi all

    Can anyone suggest a good debugger for fortran 90 programs compiled with
gfortran. Most of the commercial compilers come with good debuggers but
gfortran does not. gdb's support for fortran 90 is not as great as
commercial compilers (see for ex:-
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=428761 ). So what do guys
suggest for debugging large fortran 90 programs compiled with gfortran?

thanks
raju
-- 
Kamaraju S Kusumanchi
http://www.people.cornell.edu/pages/kk288/
http://malayamaarutham.blogspot.com/