https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79866
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2017-06-29
CC| |vehre at gcc dot gnu.org
Assignee|unassigned at gcc dot gnu.org |dominiq at lps dot
ens.fr
Ever confirmed|0 |1
--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
I am testing the following patch
--- ../_clean/gcc/fortran/resolve.c 2017-05-22 19:20:08.000000000 +0200
+++ gcc/fortran/resolve.c 2017-06-29 16:10:27.000000000 +0200
@@ -14525,7 +14525,7 @@ resolve_symbol (gfc_symbol *sym)
&& !sym->attr.codimension && !sym->ts.u.derived->attr.coarray_comp)
{
gfc_error ("Variable %s at %L of type EVENT_TYPE or with subcomponent of
"
- "type LOCK_TYPE must be a coarray", sym->name,
+ "type EVENT_TYPE must be a coarray", sym->name,
&sym->declared_at);
return;
}
--- ../_clean/gcc/testsuite/gfortran.dg/coarray_event_2.f08 1970-01-01
01:00:00.000000000 +0100
+++ gcc/testsuite/gfortran.dg/coarray_event_2.f08 2017-06-29
16:13:20.000000000 +0200
@@ -0,0 +1,15 @@
+! { dg-do compile }
+! { dg-options "-fcoarray=lib -lcaf_single" }
+
+! Check that pr70696 is really fixed.
+
+ use iso_fortran_env
+ type(event_type) :: x ! { dg-error "of type EVENT_TYPE or with subcomponent
of type EVENT_TYPE must be a coarray" }
+
+ ! exchange must not be called or the link problem before the patch
+ ! does not occur.
+contains
+ subroutine exchange
+ event post (x[1])
+ end subroutine
+end
