On 10/01/2022 16:20, Jakub Jelinek wrote:
On Sat, Dec 18, 2021 at 06:05:09PM +0530, Siddhesh Poyarekar wrote:
@@ -1440,6 +1441,53 @@ cond_expr_object_size (struct object_size_info *osi,
tree var, gimple *stmt)
return reexamine;
}
+/* Find size of an object passed as a parameter to the
On Sat, Dec 18, 2021 at 06:05:09PM +0530, Siddhesh Poyarekar wrote:
> @@ -1440,6 +1441,53 @@ cond_expr_object_size (struct object_size_info *osi,
> tree var, gimple *stmt)
>return reexamine;
> }
>
> +/* Find size of an object passed as a parameter to the function. */
> +
> +static void
>
Handle hints provided by __attribute__ ((access (...))) to compute
dynamic sizes for objects.
gcc/ChangeLog:
* tree-object-size.c: Include tree-dfa.h.
(parm_object_size): New function.
(collect_object_sizes_for): Call it.
gcc/testsuite/ChangeLog:
*
