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-rw-r--r--test-suite/output/ZSyntax.v14
1 files changed, 14 insertions, 0 deletions
diff --git a/test-suite/output/ZSyntax.v b/test-suite/output/ZSyntax.v
index 0f5092c416..531d1afa76 100644
--- a/test-suite/output/ZSyntax.v
+++ b/test-suite/output/ZSyntax.v
@@ -1,3 +1,17 @@
Require ZArith.
Check `32`.
Check [f:nat->Z]`(f O) + 0`.
+Check [x:positive]`(POS (xO x))`.
+Check [x:positive]`(POS x)+1`.
+Check [x:positive]`(POS x)`.
+Check [x:positive]`(NEG (xO x))`.
+Check [x:positive]`(POS (xO x))+0`.
+Check [x:positive]`(Zopp (POS (xO x)))`.
+Check [x:positive]`(Zopp (POS (xO x)))+0`.
+Check `(inject_nat O)+1`.
+Check (Zplus `0` (inject_nat (plus O O))).
+Check `(inject_nat O)=0`.
+
+(* Submitted by Pierre Casteran *)
+Require Arith.
+Check (Zplus `0` (inject_nat (789))).