From 203717b8dd44597fb10c126b33a28528a2432e9c Mon Sep 17 00:00:00 2001
From: Matthias Braun <matze@braunis.de>
Date: Thu, 8 Nov 2007 17:48:33 +0000
Subject: [PATCH] add an get_irg_idx

[r16490]
---
 include/libfirm/irgraph.h |  2 +-
 ir/ir/irgraph.c           | 11 ++++++-----
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/include/libfirm/irgraph.h b/include/libfirm/irgraph.h
index 98df80b43..0d2ce3b86 100644
--- a/include/libfirm/irgraph.h
+++ b/include/libfirm/irgraph.h
@@ -278,7 +278,7 @@ int      get_irg_n_locs (ir_graph *irg);
 
 #ifdef DEBUG_libfirm
 /** Returns the graph number. */
-long     get_irg_graph_nr(ir_graph *irg);
+long     get_irg_graph_nr(const ir_graph *irg);
 #endif
 
 /**
diff --git a/ir/ir/irgraph.c b/ir/ir/irgraph.c
index 103a7633a..c20c61fe7 100644
--- a/ir/ir/irgraph.c
+++ b/ir/ir/irgraph.c
@@ -413,14 +413,15 @@ int
 	return _is_ir_graph(thing);
 }
 
-/* Outputs a unique number for this node */
-long get_irg_graph_nr(ir_graph *irg) {
-	assert(irg);
 #ifdef DEBUG_libfirm
+/* Outputs a unique number for this node */
+long get_irg_graph_nr(const ir_graph *irg) {
 	return irg->graph_nr;
-#else
-	return (long)PTR_TO_INT(irg);
+}
 #endif
+
+int get_irg_idx(const ir_graph *irg) {
+	return irg->index;
 }
 
 ir_node *
-- 
2.20.1