------- Comment #2 from burnus at gcc dot gnu dot org 2010-05-10 10:10 ------- I/O: Currently both READ an WRITE map to the same function; this should be changed such that for WRITE the arguments are marked as EAF_NOCLOBBER. This can be done using aliases, cf. http://gcc.gnu.org/ml/fortran/2010-05/msg00048.html
For the committal of the middle-end / front end, see - http://gcc.gnu.org/ml/fortran/2010-05/msg00092.html (committal) - http://gcc.gnu.org/ml/fortran/2010-05/msg00032.html (patch) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43665