------- Comment #3 from jakub at gcc dot gnu dot org 2010-05-12 07:00 ------- I'm not convinced that external (without pointer attribute) objects are allowed in the shared etc. clause lists. The OpenMP 3.0 standard says that a list item is a variable name or common block name. And the definition of variable is: "A named data storage block, whose value can be defined and redefined during the execution of a program."
Does integer, external :: f satisfy this? What would it mean whether f is shared, private etc.? All you can do with that is call it. On the other side, integer, pointer, external :: fp I'd say is a variable, but internally in gfortran is FL_PROCEDURE too. The pointer can be changed to point to some other procedure, has associated storage, etc. So I guess a patch like #c1 that allows attr.external attr.pointer FL_PROCEDUREs. is something we want to do. Bu -- jakub at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |longb at cray dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44036