------- Comment #1 from janus at gcc dot gnu dot org 2009-10-15 13:14 -------
Certainly mine. I should have thought of this case when fixing PR41581. The
cure is for sure:
Index: gcc/fortran/trans-stmt.c
===================================================================
--- gcc/fortran/trans-stmt.c (Revision 152720)
+++ gcc/fortran/trans-stmt.c (Arbeitskopie)
@@ -4091,6 +4091,18 @@ gfc_trans_allocate (gfc_code * code)
gfc_free_expr (sz);
tmp = gfc_build_memcpy_call (dst.expr, src.expr, len.expr);
}
+ else if (al->expr->ts.type == BT_CLASS
+ && rhs->ts.u.derived != expr->ts.u.derived)
+ {
+ gfc_se dst,src;
+ gfc_init_se (&dst, NULL);
+ gfc_init_se (&src, NULL);
+ gfc_conv_expr (&dst, expr);
+ gfc_conv_expr (&src, rhs);
+ gfc_add_block_to_block (&block, &src.pre);
+ tmp = TYPE_SIZE_UNIT (gfc_typenode_for_spec (&rhs->ts));
+ tmp = gfc_build_memcpy_call (dst.expr, src.expr, tmp);
+ }
else
tmp = gfc_trans_assignment (gfc_expr_to_initialize (expr),
rhs, false);
--
janus at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |janus at gcc dot gnu dot org
|dot org |
Status|UNCONFIRMED |ASSIGNED
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2009-10-15 13:14:36
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41714
