4 files changed, 8 insertions, 1 deletions
diff --git a/dominate.c b/dominate.c
index 8085171d..bf2ae63a 100644
--- a/dominate.c
+++ b/dominate.c
@@ -23,7 +23,7 @@ struct piggy {
 	struct basic_block_list *lists[0];
 };
 
-struct piggy *bank_init(unsigned levels)
+static struct piggy *bank_init(unsigned levels)
 {
 	struct piggy *bank;
 	bank = calloc(1, sizeof(*bank) + levels * sizeof(bank->lists[0]));
diff --git a/dominate.h b/dominate.h
index 6ac515d0..a06216ca 100644
--- a/dominate.h
+++ b/dominate.h
@@ -6,4 +6,8 @@ struct basic_block_list;
 
 void idf_compute(struct entrypoint *ep, struct basic_block_list **idf, struct basic_block_list *alpha);
 
+
+// For debugging only
+void idf_dump(struct entrypoint *ep);
+
 #endif
diff --git a/ssa.c b/ssa.c
index d67c8ded..1c1ec695 100644
--- a/ssa.c
+++ b/ssa.c
@@ -5,6 +5,7 @@
 //
 
 #include <assert.h>
+#include "ssa.h"
 #include "lib.h"
 #include "sset.h"
 #include "dominate.h"
diff --git a/ssa.h b/ssa.h
index cbcbc3a4..8537ac7b 100644
--- a/ssa.h
+++ b/ssa.h
@@ -1,6 +1,8 @@
 #ifndef SSA_H
 #define SSA_H
 
+struct entrypoint;
+
 void ssa_convert(struct entrypoint *ep);
 
 #endif