moved iterator allocation outside loop

[libfirm] / ir / be / beprofile.c

diff --git a/ir/be/beprofile.c b/ir/be/beprofile.c
index fcffa8d..6b36cd3 100644 (file)
--- a/ir/be/beprofile.c
+++ b/ir/be/beprofile.c
@@ -308,7 +308,7 @@ ir_graph *
 be_profile_instrument(const char *filename, unsigned flags)
 {
        int n, i;
-       unsigned int n_blocks = 0;
+       int n_blocks = 0;
        ir_entity *bblock_id;
        ir_entity *bblock_counts;
        ir_entity *ent_filename;