unnecessary map

[r26534]

diff --git a/ir/opt/combo.c b/ir/opt/combo.c
index 8b22216..e1b8abb 100644 (file)
--- a/ir/opt/combo.c
+++ b/ir/opt/combo.c
@@ -196,7 +196,6 @@ typedef struct environment_t {
        partition_t     *touched;       /**< the touched set. */
        partition_t     *initial;       /**< The initial partition. */
        set             *opcode2id_map; /**< The opcodeMode->id map. */
-       pmap            *type2id_map;   /**< The type->id map. */
        ir_node         **kept_memory;  /**< Array of memory nodes that must be kept. */
        int             end_idx;        /**< -1 for local and 0 for global congruences. */
        int             lambda_input;   /**< Captured argument for lambda_partition(). */
@@ -3480,7 +3479,6 @@ void combo(ir_graph *irg) {
        env.dbg_list       = NULL;
 #endif
        env.opcode2id_map  = new_set(cmp_opcode, iro_Last * 4);
-       env.type2id_map    = pmap_create();
        env.kept_memory    = NEW_ARR_F(ir_node *, 0);
        env.end_idx        = get_opt_global_cse() ? 0 : -1;
        env.lambda_input   = 0;
@@ -3572,7 +3570,6 @@ void combo(ir_graph *irg) {
        DEBUG_ONLY(set_dump_node_vcgattr_hook(NULL));
 
        DEL_ARR_F(env.kept_memory);
-       pmap_destroy(env.type2id_map);
        del_set(env.opcode2id_map);
        obstack_free(&env.obst, NULL);