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-rw-r--r--backend/Tunneling.v4
1 files changed, 1 insertions, 3 deletions
diff --git a/backend/Tunneling.v b/backend/Tunneling.v
index fa7ff787..3374d5b4 100644
--- a/backend/Tunneling.v
+++ b/backend/Tunneling.v
@@ -12,9 +12,7 @@
(** Branch tunneling (optimization of branches to branches). *)
-Require Import Coqlib.
-Require Import Maps.
-Require Import UnionFind.
+Require Import Coqlib Maps UnionFind.
Require Import AST.
Require Import LTL.