Use enums instead of magic numbers.

[libfirm] / ir / stat / firmstat_t.h

diff --git a/ir/stat/firmstat_t.h b/ir/stat/firmstat_t.h
index 90ed024..32b03f3 100644 (file)
--- a/ir/stat/firmstat_t.h
+++ b/ir/stat/firmstat_t.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -133,6 +133,7 @@ enum graph_counter_names {
        gcnt_call_with_all_cnst_arg,   /**< number of calls with all const args */
        gcnt_call_with_local_adr,      /**< number of calls with address of local var args */
        gcnt_indirect_calls,           /**< number of indirect calls */
+       gcnt_external_calls,           /**< number of external calls */
        gcnt_pure_adr_ops,             /**< number of pure address operation */
        gcnt_all_adr_ops,              /**< number of all address operation */
        gcnt_global_adr,               /**< number of global load/store addresses. */
@@ -237,8 +238,10 @@ enum block_counter_names {
  * An entry for a block or extended block in a ir-graph
  */
 typedef struct _block_entry_t {
-  counter_t       cnt[_bcnt_last];  /**< counter */
-  long            block_nr;         /**< block nr */
+       counter_t       cnt[_bcnt_last];  /**< counter */
+       long            block_nr;         /**< block nr */
+       unsigned        is_start:1;       /**< set, if it's the Start block. */
+       unsigned        is_end:1;         /**< set, if it's the End block. */
 } block_entry_t;
 
 /** An entry for an extended block in a ir-graph */