remove typedefs for already removed types

[libfirm] / include / libfirm / irgraph.h

diff --git a/include/libfirm/irgraph.h b/include/libfirm/irgraph.h
index 117d80f..2c6fb5b 100644 (file)
--- a/include/libfirm/irgraph.h
+++ b/include/libfirm/irgraph.h
@@ -21,7 +21,6 @@
  * @file
  * @brief    Entry point to the representation of procedure code.
  * @author   Martin Trapp, Christian Schaefer, Goetz Lindenmaier
- * @version  $Id$
  */
 #ifndef FIRM_IR_IRGRAPH_H
 #define FIRM_IR_IRGRAPH_H
@@ -32,7 +31,7 @@
 #include "begin.h"
 
 /**
- * @page ir_graph   The struct ir_graph
+ * @defgroup ir_graph  Procedure Graph
  *
  * This struct contains all information about a procedure.
  * It's allocated directly to memory.
@@ -106,6 +105,8 @@
  * - visited         A int used as flag to traverse the ir_graph.
  *
  * - block_visited    A int used as a flag to traverse block nodes in the graph.
+ *
+ * @{
  */
 
 /** Global variable holding the current ir graph.
@@ -168,8 +169,6 @@ FIRM_API ir_graph *new_ir_graph(ir_entity *ent, int n_loc);
  */
 FIRM_API void free_ir_graph(ir_graph *irg);
 
-/* --- access routines for all ir_graph attributes --- */
-
 /**
  *   Checks whether a pointer points to a ir graph.
  *
@@ -259,14 +258,6 @@ FIRM_API size_t get_irg_idx(const ir_graph *irg);
 FIRM_API ir_node *get_idx_irn(const ir_graph *irg, unsigned idx);
 
 
-/******************************************************************************/
-/* States of an ir_graph.                                                     */
-/******************************************************************************/
-
-/*
-   information associated with the graph.  Optimizations invalidate these
-   states.  */
-
 /** The states of an ir graph.
  *
  * state phase values: phase_building, phase_high, phase_low, phase_backend.
@@ -307,16 +298,6 @@ FIRM_API void set_irg_phase_state(ir_graph *irg, irg_phase_state state);
    The enum op_pin_state is defined in irop.h. */
 FIRM_API op_pin_state get_irg_pinned(const ir_graph *irg);
 
-/** state: outs_state
- *  Outs are the back edges or def-use edges of ir nodes.
- *  Values:  outs_none, outs_consistent, outs_inconsistent */
-typedef enum {
-       outs_none,         /**< Outs are not computed, no memory is allocated. */
-       outs_consistent,   /**< Outs are computed and correct. */
-       outs_inconsistent  /**< Outs have been computed, memory is still allocated,
-                               but the graph has been changed since. */
-} irg_outs_state;
-
 /** state: callee_information_state
  *  Call nodes contain a list of possible callees.  This list must be
  *  computed by an analysis.
@@ -398,7 +379,6 @@ FIRM_API void set_irg_block_visited(ir_graph *irg, ir_visited_t i);
  * if 2 parties try to use the flags.
  */
 typedef enum ir_resources_t {
-       /* local (irg) resources */
        IR_RESOURCE_NONE          = 0,
        IR_RESOURCE_BLOCK_VISITED = 1 << 0,  /**< Block visited flags are used. */
        IR_RESOURCE_BLOCK_MARK    = 1 << 1,  /**< Block mark bits are used. */
@@ -483,6 +463,8 @@ typedef enum {
        IR_GRAPH_STATE_CONSISTENT_ENTITY_USAGE   = 1U << 14,
        /** extended basic blocks have been formed and are up to date */
        IR_GRAPH_STATE_VALID_EXTENDED_BLOCKS     = 1U << 15,
+       /** graph contains as many returns as possible */
+       IR_GRAPH_STATE_MANY_RETURNS              = 1U << 16,
 } ir_graph_state_t;
 ENUM_BITSET(ir_graph_state_t)
 
@@ -543,6 +525,8 @@ FIRM_API void set_irg_fp_model(ir_graph *irg, unsigned model);
  */
 FIRM_API size_t register_additional_graph_data(size_t size);
 
+/** @} */
+
 #include "end.h"
 
 #endif