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-rw-r--r--cfrontend/SimplExpr.v1
1 files changed, 1 insertions, 0 deletions
diff --git a/cfrontend/SimplExpr.v b/cfrontend/SimplExpr.v
index bb1dbe38..cf5dd6d1 100644
--- a/cfrontend/SimplExpr.v
+++ b/cfrontend/SimplExpr.v
@@ -55,6 +55,7 @@ Definition bind {A B: Type} (x: mon A) (f: A -> mon B) : mon B :=
Definition bind2 {A B C: Type} (x: mon (A * B)) (f: A -> B -> mon C) : mon C :=
bind x (fun p => f (fst p) (snd p)).
+Declare Scope gensym_monad_scope.
Notation "'do' X <- A ; B" := (bind A (fun X => B))
(at level 200, X ident, A at level 100, B at level 200)
: gensym_monad_scope.