- Add missing case in the identity() function

- removed warning

[r21041]

diff --git a/ir/opt/combo.c b/ir/opt/combo.c
index fe63be6..196364c 100644 (file)
--- a/ir/opt/combo.c
+++ b/ir/opt/combo.c
@@ -2043,12 +2043,14 @@ static node_t *identity(node_t *node) {
                return identity_Phi(node);
        case iro_Add:
                return identity_Add(node);
                return identity_Phi(node);
        case iro_Add:
                return identity_Add(node);

+       case iro_Mul:
+               return identity_Mul(node);

        case iro_Or:
                return identity_Or(node);
        case iro_Or:
                return identity_Or(node);

+       case iro_And:
+               return identity_And(node);

        case iro_Sub:
                return identity_Sub(node);
        case iro_Sub:
                return identity_Sub(node);

-       case iro_And:
-               return identity_Add(node);

        case iro_Confirm:
                return identity_Confirm(node);
        case iro_Mux:
        case iro_Confirm:
                return identity_Confirm(node);
        case iro_Mux:


@@ -2134,7 +2136,6 @@ static void segregate_def_use_chain(const ir_node *follower, node_t *leader) {
  * Make all inputs to x from inside X no longer be F.def_use edges.
  */
 static void move_edges_to_leader(node_t *x) {
  * Make all inputs to x from inside X no longer be F.def_use edges.
  */
 static void move_edges_to_leader(node_t *x) {

-       partition_t *X   = x->part;

        ir_node     *irn = x->node;
        int         i, j, k;
 
        ir_node     *irn = x->node;
        int         i, j, k;