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-rw-r--r--test-suite/success/Notations.v5
1 files changed, 5 insertions, 0 deletions
diff --git a/test-suite/success/Notations.v b/test-suite/success/Notations.v
index facd5509..6dce0401 100644
--- a/test-suite/success/Notations.v
+++ b/test-suite/success/Notations.v
@@ -21,3 +21,8 @@ Definition marker := O.
Notation "x +1" := (S x) (at level 8, left associativity).
Reset marker.
Notation "x +1" := (S x) (at level 8, right associativity).
+
+(* Check that empty levels (here 8 and 2 in pattern) are added in the
+ right order *)
+
+Notation "' 'C_' G ( A )" := (A,G) (at level 8, G at level 2).