lower, upper, &se->pre);
/* Allocate memory to store the data. */
- tmp = gfc_conv_descriptor_data_addr (se->expr);
- pointer = gfc_evaluate_now (tmp, &se->pre);
+ pointer = gfc_conv_descriptor_data_get (se->expr);
+ STRIP_NOPS (pointer);
if (TYPE_PRECISION (gfc_array_index_type) == 32)
{
else
gcc_unreachable ();
- tmp = gfc_chainon_list (NULL_TREE, pointer);
+ tmp = NULL_TREE;
+ /* The allocate_array variants take the old pointer as first argument. */
+ if (allocatable_array)
+ tmp = gfc_chainon_list (tmp, pointer);
tmp = gfc_chainon_list (tmp, size);
tmp = gfc_chainon_list (tmp, pstat);
tmp = build_function_call_expr (allocate, tmp);
+ tmp = build2 (MODIFY_EXPR, void_type_node, pointer, tmp);
gfc_add_expr_to_block (&se->pre, tmp);
tmp = gfc_conv_descriptor_offset (se->expr);
gfc_start_block (&block);
/* Get a pointer to the data. */
- tmp = gfc_conv_descriptor_data_addr (descriptor);
- var = gfc_evaluate_now (tmp, &block);
+ var = gfc_conv_descriptor_data_get (descriptor);
+ STRIP_NOPS (var);
/* Parameter is the address of the data component. */
tmp = gfc_chainon_list (NULL_TREE, var);
tmp = build_function_call_expr (gfor_fndecl_deallocate, tmp);
gfc_add_expr_to_block (&block, tmp);
+ /* Zero the data pointer. */
+ tmp = build2 (MODIFY_EXPR, void_type_node,
+ var, build_int_cst (TREE_TYPE (var), 0));
+ gfc_add_expr_to_block (&block, tmp);
+
return gfc_finish_block (&block);
}
gfc_start_block (&block);
- tmp = gfc_conv_descriptor_data_addr (descriptor);
- var = gfc_evaluate_now (tmp, &block);
+ var = gfc_conv_descriptor_data_get (descriptor);
+ STRIP_NOPS (var);
tmp = gfc_create_var (gfc_array_index_type, NULL);
ptr = build_fold_addr_expr (tmp);
tmp = gfc_chainon_list (tmp, ptr);
tmp = build_function_call_expr (gfor_fndecl_deallocate, tmp);
gfc_add_expr_to_block (&block, tmp);
+
+ /* Zero the data pointer. */
+ tmp = build2 (MODIFY_EXPR, void_type_node,
+ var, build_int_cst (TREE_TYPE (var), 0));
+ gfc_add_expr_to_block (&block, tmp);
+
return gfc_finish_block (&block);
}