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authorGravatar herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7>2002-01-15 17:13:42 +0000
committerGravatar herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7>2002-01-15 17:13:42 +0000
commitb24dc058d2d28261308d0d4af8c380780419ecf5 (patch)
tree84e8a6c0369617a67ba7d8636fa4d317bc413032 /test-suite/success/CasesDep.v
parente2dfdf4a79ab0c4e7a992fbcf382ac0005ca55d6 (diff)
Test le filtrage dépendant vers l'avant
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@2395 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'test-suite/success/CasesDep.v')
-rw-r--r--test-suite/success/CasesDep.v7
1 files changed, 7 insertions, 0 deletions
diff --git a/test-suite/success/CasesDep.v b/test-suite/success/CasesDep.v
index 5cb447f9f..84f58ba74 100644
--- a/test-suite/success/CasesDep.v
+++ b/test-suite/success/CasesDep.v
@@ -1,3 +1,10 @@
+(* Check forward dependencies *)
+
+Check [P:nat->Prop][Q][A:(P O)->Q][B:(n:nat)(P (S n))->Q][x]
+ <[_]Q>Cases x of
+ | (exist O H) => (A H)
+ | (exist (S n) H) => (B n H)
+ end.
(* -------------------------------------------------------------------- *)
(* Example to test patterns matching on dependent families *) (* This exemple extracted from the developement done by Nacira Chabane *)