Remove unnecessary assignment, which at worst hides a panic.

[libfirm] / ir / be / beabi.c

diff --git a/ir/be/beabi.c b/ir/be/beabi.c
index 7a5f0c0..1da1d04 100644 (file)
--- a/ir/be/beabi.c
+++ b/ir/be/beabi.c
@@ -1181,9 +1181,8 @@ static ir_type *compute_arg_type(ir_graph *irg, be_abi_call_t *call,
 
        /* collect existing entities for value_param_types */
        for (f = n_frame_members; f > 0; ) {
-               ir_entity         *entity = get_compound_member(frame_type, --f);
-               size_t             num;
-               be_abi_call_arg_t *arg;
+               ir_entity *entity = get_compound_member(frame_type, --f);
+               size_t     num;
 
                set_entity_link(entity, NULL);
                if (!is_parameter_entity(entity))
@@ -1193,9 +1192,7 @@ static ir_type *compute_arg_type(ir_graph *irg, be_abi_call_t *call,
                if (map[num] != NULL)
                        panic("multiple entities for parameter %u in %+F found", f, irg);
 
-               arg = get_call_arg(call, 0, num, 1);
-               if (!arg->on_stack) {
-                       map[num] = NULL;
+               if (!get_call_arg(call, 0, num, 1)->on_stack) {
                        /* don't move this entity */
                        continue;
                }