Bugfix: fixed uninitialized variable.

[r27572]

diff --git a/ir/opt/loop.c b/ir/opt/loop.c
index 2a156fa..fbc964e 100644 (file)
--- a/ir/opt/loop.c
+++ b/ir/opt/loop.c
@@ -924,7 +924,7 @@ static unsigned find_condition_chain(ir_node *block)
        unsigned mark = 0;
        unsigned has_be = 0;
        unsigned jmp_only;
-       unsigned nodes_n;
+       unsigned nodes_n = 0;
 
        mark_irn_visited(block);