Remove pointless local variables.

[libfirm] / ir / ir / irtypes.h

diff --git a/ir/ir/irtypes.h b/ir/ir/irtypes.h
index d79722e..23e2cc0 100644 (file)
--- a/ir/ir/irtypes.h
+++ b/ir/ir/irtypes.h
@@ -148,7 +148,6 @@ typedef struct block_attr {
        ir_visited_t block_visited; /**< For the walker that walks over all blocks. */
        /* Attributes private to construction: */
        unsigned is_matured:1;      /**< If set, all in-nodes of the block are fixed. */
-       unsigned is_dead:1;         /**< If set, the block is dead (and could be replace by a Bad. */
        unsigned marked:1;          /**< Can be set/unset to temporary mark a block. */
        ir_node **graph_arr;        /**< An array to store all parameters. */
        /* Attributes holding analyses information */
@@ -431,8 +430,6 @@ enum irg_anchors {
        anchor_start,            /**< start node of this ir_graph */
        anchor_initial_exec,     /**< methods initial control flow */
        anchor_frame,            /**< methods frame */
-       anchor_tls,              /**< pointer to the thread local storage containing all
-                                     thread local data. */
        anchor_initial_mem,      /**< initial memory of this graph */
        anchor_args,             /**< methods arguments */
        anchor_bad,              /**< bad node of this ir_graph, the one and
@@ -524,7 +521,7 @@ struct ir_graph {
        irg_edges_info_t edge_info;        /**< edge info for automatic outs */
        ir_node **idx_irn_map;             /**< Array mapping node indexes to nodes. */
 
-       int index;                         /**< a unique number for each graph */
+       size_t index;                      /**< a unique number for each graph */
        ir_phase *phases[PHASE_LAST+1];    /**< Phase information. */
        void     *be_data;                 /**< backend can put in private data here */
 
@@ -599,7 +596,7 @@ struct ir_prog {
 
        ir_exc_region_t last_region_nr;      /**< The last exception region number that was assigned. */
        ir_label_t last_label_nr;            /**< The highest label number for generating unique labels. */
-       int  max_irg_idx;                    /**< highest unused irg index */
+       size_t max_irg_idx;                  /**< highest unused irg index */
        long max_node_nr;                    /**< to generate unique numbers for nodes. */
        unsigned dump_nr;                    /**< number of program info dumps */
 #ifndef NDEBUG