PR middle-end/44890
* tree-ssa-address.c (create_mem_ref_raw): Only build a MEM_REF
if base is a pointer.
* tree-cfg.c (verify_expr): Update MEM_REF checking.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@162005
138bc75d-0d04-0410-961f-
82ee72b054a4
+2010-07-09 Richard Guenther <rguenther@suse.de>
+
+ PR middle-end/44890
+ * tree-ssa-address.c (create_mem_ref_raw): Only build a MEM_REF
+ if base is a pointer.
+ * tree-cfg.c (verify_expr): Update MEM_REF checking.
+
2010-07-08 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/44877
case MEM_REF:
x = TREE_OPERAND (t, 0);
- if (!is_gimple_mem_ref_addr (x))
+ if (!POINTER_TYPE_P (TREE_TYPE (x))
+ || !is_gimple_mem_ref_addr (x))
{
error ("Invalid first operand of MEM_REF.");
return x;
/* If possible use a plain MEM_REF instead of a TARGET_MEM_REF. */
if (alias_ptr_type
&& !addr->index
- && !addr->step)
+ && !addr->step
+ && (!addr->base || POINTER_TYPE_P (TREE_TYPE (addr->base))))
{
tree base, offset;
gcc_assert (!addr->symbol ^ !addr->base);