1 files changed, 1 insertions, 0 deletions
diff --git a/flow.h b/flow.h
index 9f2e165..fbc9505 100644
--- a/flow.h
+++ b/flow.h
@@ -29,6 +29,7 @@ int dominates(pseudo_t pseudo, struct instruction *insn, struct instruction *dom
 extern void clear_liveness(struct entrypoint *ep);
 extern void track_pseudo_liveness(struct entrypoint *ep);
 extern void track_pseudo_death(struct entrypoint *ep);
+extern void track_phi_uses(struct instruction *insn);
 
 extern void vrfy_flow(struct entrypoint *ep);
 extern int pseudo_in_list(struct pseudo_list *list, pseudo_t pseudo);