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author | Stephane Glondu <steph@glondu.net> | 2013-05-08 18:03:54 +0200 |
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committer | Stephane Glondu <steph@glondu.net> | 2013-05-08 18:03:54 +0200 |
commit | db38bb4ad9aff74576d3b7f00028d48f0447d5bd (patch) | |
tree | 09dafc3e5c7361d3a28e93677eadd2b7237d4f9f /test-suite/success/eta.v | |
parent | 6e34b272d789455a9be589e27ad3a998cf25496b (diff) | |
parent | 499a11a45b5711d4eaabe84a80f0ad3ae539d500 (diff) |
Merge branch 'experimental/upstream' into upstream
Diffstat (limited to 'test-suite/success/eta.v')
-rw-r--r-- | test-suite/success/eta.v | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test-suite/success/eta.v b/test-suite/success/eta.v new file mode 100644 index 00000000..08078012 --- /dev/null +++ b/test-suite/success/eta.v @@ -0,0 +1,19 @@ +(* Kernel test (head term is a constant) *) +Check (fun a : S = S => a : S = fun x => S x). + +(* Kernel test (head term is a variable) *) +Check (fun (f:nat->nat) (a : f = f) => a : f = fun x => f x). + +(* Test type inference (head term is syntactically rigid) *) +Check (fun (a : list = list) => a : list = fun A => _ A). + +(* Test type inference (head term is a variable) *) +(* This one is still to be done... +Check (fun (f:nat->nat) (a : f = f) => a : f = fun x => _ x). +*) + +(* Test tactic unification *) +Goal (forall f:nat->nat, (fun x => f x) = (fun x => f x)) -> S = S. +intro H; apply H. +Qed. + |