aboutsummaryrefslogtreecommitdiff
path: root/test-suite/arithmetic/subc.v
diff options
context:
space:
mode:
authorPierre-Marie Pédrot2019-02-04 17:22:36 +0100
committerPierre-Marie Pédrot2019-02-04 17:22:36 +0100
commitc70412ec8b0bb34b7a5607c07d34607a147d834c (patch)
tree0cc6cd76a8f70dfd2f5b55b0db96db4de2ff07a2 /test-suite/arithmetic/subc.v
parent720ee2730684cc289cef588482323d177e0bea59 (diff)
parent191e253d1d1ebd6c76c63b3d83f4228e46196a6e (diff)
Merge PR #6914: Primitive integers
Ack-by: JasonGross Ack-by: SkySkimmer Ack-by: ejgallego Ack-by: gares Ack-by: maximedenes Ack-by: ppedrot
Diffstat (limited to 'test-suite/arithmetic/subc.v')
-rw-r--r--test-suite/arithmetic/subc.v17
1 files changed, 17 insertions, 0 deletions
diff --git a/test-suite/arithmetic/subc.v b/test-suite/arithmetic/subc.v
new file mode 100644
index 0000000000..fc4067e48b
--- /dev/null
+++ b/test-suite/arithmetic/subc.v
@@ -0,0 +1,17 @@
+Require Import Int63.
+
+Set Implicit Arguments.
+
+Open Scope int63_scope.
+
+Check (eq_refl : 3 -c 2 = C0 1).
+Check (eq_refl (C0 1) <: 3 -c 2 = C0 1).
+Check (eq_refl (C0 1) <<: 3 -c 2 = C0 1).
+Definition compute1 := Eval compute in 3 -c 2.
+Check (eq_refl compute1 : C0 1 = C0 1).
+
+Check (eq_refl : 0 -c 1 = C1 9223372036854775807).
+Check (eq_refl (C1 9223372036854775807) <: 0 -c 1 = C1 9223372036854775807).
+Check (eq_refl (C1 9223372036854775807) <<: 0 -c 1 = C1 9223372036854775807).
+Definition compute2 := Eval compute in 0 -c 1.
+Check (eq_refl compute2 : C1 9223372036854775807 = C1 9223372036854775807).