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-rw-r--r--gcc/fortran/iresolve.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/fortran/iresolve.c b/gcc/fortran/iresolve.c
index 078e47dbaa0..b289c9f6840 100644
--- a/gcc/fortran/iresolve.c
+++ b/gcc/fortran/iresolve.c
@@ -1044,15 +1044,19 @@ gfc_resolve_extends_type_of (gfc_expr *f, gfc_expr *a, gfc_expr *mo)
gfc_add_vptr_component (a);
else if (a->ts.type == BT_DERIVED)
{
+ locus where;
+
vtab = gfc_find_derived_vtab (a->ts.u.derived);
/* Clear the old expr. */
gfc_free_ref_list (a->ref);
+ where = a->where;
memset (a, '\0', sizeof (gfc_expr));
/* Construct a new one. */
a->expr_type = EXPR_VARIABLE;
st = gfc_find_symtree (vtab->ns->sym_root, vtab->name);
a->symtree = st;
a->ts = vtab->ts;
+ a->where = where;
}
/* Replace the second argument with the corresponding vtab. */
@@ -1060,8 +1064,11 @@ gfc_resolve_extends_type_of (gfc_expr *f, gfc_expr *a, gfc_expr *mo)
gfc_add_vptr_component (mo);
else if (mo->ts.type == BT_DERIVED)
{
+ locus where;
+
vtab = gfc_find_derived_vtab (mo->ts.u.derived);
/* Clear the old expr. */
+ where = mo->where;
gfc_free_ref_list (mo->ref);
memset (mo, '\0', sizeof (gfc_expr));
/* Construct a new one. */
@@ -1069,6 +1076,7 @@ gfc_resolve_extends_type_of (gfc_expr *f, gfc_expr *a, gfc_expr *mo)
st = gfc_find_symtree (vtab->ns->sym_root, vtab->name);
mo->symtree = st;
mo->ts = vtab->ts;
+ mo->where = where;
}
f->ts.type = BT_LOGICAL;