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author | 2007-09-16 19:09:23 +0000 | |
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committer | 2007-09-16 19:09:23 +0000 | |
commit | c0553d59858b1e3e044cdc016b0b85f5bf2dd77b (patch) | |
tree | cdfd028b8fcf5115ac71d0d301baca4e815e337f /test-suite/success | |
parent | da3edaa7eab2bed17cdfb2c455f2e6b5b0318c4d (diff) |
Réponse à une incompatibilité introduite dans 10114 (calcul du nombre
de solutions distinctes faites modulo égalité d'alias uniquement et pas
modulo toute la puissance de la convertibilité)
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10123 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'test-suite/success')
-rw-r--r-- | test-suite/success/evars.v | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test-suite/success/evars.v b/test-suite/success/evars.v index ad69ced19..26e62ae62 100644 --- a/test-suite/success/evars.v +++ b/test-suite/success/evars.v @@ -74,3 +74,15 @@ eauto. Check (exist _ O (refl_equal 0) : {n:nat|n=0}). Check (exist _ O I : {n:nat|True}). + +(* An example (initially from Marseille/Fairisle) that involves an evar with + different solutions (Input, Output or bool) that may or may not be + considered distinct depending on which kind of conversion is used *) + +Section A. +Definition STATE := (nat * bool)%type. +Let Input := bool. +Let Output := bool. +Parameter Out : STATE -> Output. +Check fun (s : STATE) (reg : Input) => reg = Out s. +End A. |