X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firopt_dbg.h;h=9f64a7c5129eecdeca4b5525935134d4cb9682cd;hb=e570f00fb465d212dde403160e97ab45d36d1d7e;hp=86db855c810e35d7439f750b4f0a311c36f3710d;hpb=4b0c3aae5a8d42abd6c75d0a3f7e8bec81fa7ab7;p=libfirm

diff --git a/ir/ir/iropt_dbg.h b/ir/ir/iropt_dbg.h
index 86db855c8..9f64a7c51 100644
--- a/ir/ir/iropt_dbg.h
+++ b/ir/ir/iropt_dbg.h
@@ -1,3 +1,14 @@
+/*
+ * Project:     libFIRM
+ * File name:   ir/ir/iropt_dbg.h
+ * Purpose:     Debug makros used in iropt.
+ * Author:      Goetz Lindenmaier
+ * Modified by:
+ * Created:
+ * CVS-ID:      $Id$
+ * Copyright:   (c) 2001-2003 Universität Karlsruhe
+ * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
+ */
 
 
 /* This file contains makros that generate the calls to
@@ -5,6 +16,9 @@
 
 #define SIZ(x)    sizeof(x)/sizeof((x)[0])
 
+/**
+ * Merge the debug info due to a straightening optimization
+ */
 #define DBG_OPT_STG                                                \
   do {                                                       \
 	  ir_node *ons[2];                                         \
@@ -13,6 +27,9 @@
 	  __dbg_info_merge_sets(&n, 1, ons, SIZ(ons), dbg_straightening); \
 	} while(0)
 
+/**
+ * Merge the debug info due to an if simplification
+ */
 #define DBG_OPT_IFSIM                                                 \
   do {                                                          \
 	  ir_node *ons[4];                                            \
@@ -23,6 +40,9 @@
 	  __dbg_info_merge_sets(&n, 1, ons, SIZ(ons), dbg_if_simplification); \
 	} while(0)
 
+/**
+ * Merge the debug info due to an algebraic_simplification
+ */
 #define DBG_OPT_ALGSIM1                                               \
   do {                                                          \
 	  ir_node *ons[3];                                            \
@@ -37,7 +57,7 @@
 	  ir_node *ons[3];                                            \
 	  ons[0] = oldn;                                              \
 	  ons[1] = get_unop_op(n);                                    \
-    ons[2] = n;                                                 \
+	  ons[2] = n;                                                 \
 	  __dbg_info_merge_sets(&n, 1, ons, SIZ(ons), dbg_algebraic_simplification); \
 	} while(0)