we can do without the odd align.h

[libfirm] / ir / ana / interval_analysis.c

diff --git a/ir/ana/interval_analysis.c b/ir/ana/interval_analysis.c
index 344b0fc..db3a3cf 100644 (file)
--- a/ir/ana/interval_analysis.c
+++ b/ir/ana/interval_analysis.c
@@ -131,7 +131,7 @@ int get_region_n_exc_outs(void *region)
        return get_region_attr(region)->n_exc_outs;
 }
 
-void inc_region_n_exc_outs(void *region)
+static void inc_region_n_exc_outs(void *region)
 {
        (get_region_attr(region)->n_exc_outs)++;
 }
@@ -463,7 +463,7 @@ void free_intervals(void)
 /*                                                                  */
 /*------------------------------------------------------------------*/
 
-void dump_region_edges(FILE *F, void *reg)
+static void dump_region_edges(FILE *F, void *reg)
 {
        int i, n_ins = get_region_n_ins(reg);