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| author |  Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2017-07-17 12:57:43 +0200 |
|---|---|---|
| committer | Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2017-07-26 15:17:12 +0200 |
| commit | d9530632321c0b470ece6337cda2cf54d02d61eb (patch) | |
| tree | dd8ef37eddb9a3244c85e7cf042c5168edc95e12 /checker/environ.mli | |
| parent | 906b48ff401f22be6059a6cdde8723b858102690 (diff) | |
Removing template polymorphism for definitions.
The use of template polymorphism in constants was quite limited, as it
only applied to definitions that were exactly inductive types without any
parameter whatsoever. Furthermore, it seems that following the introduction
of polymorphic definitions, the code path enforced regular polymorphism as
soon as the type of a definition was given, which was in practice almost
always.
Removing this feature had no observable effect neither on the test-suite,
nor on any development that we monitor on Travis. I believe it is safe to
assume it was nowadays useless.
Diffstat (limited to 'checker/environ.mli')
| -rw-r--r-- | checker/environ.mli | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/checker/environ.mli b/checker/environ.mli index 754c295d2..8e8d0fd49 100644 --- a/checker/environ.mli +++ b/checker/environ.mli @@ -46,7 +46,7 @@ val check_constraints : Univ.constraints -> env -> bool (* Constants *) val lookup_constant : constant -> env -> Cic.constant_body val add_constant : constant -> Cic.constant_body -> env -> env -val constant_type : env -> constant puniverses -> constant_type Univ.constrained +val constant_type : env -> constant puniverses -> constr Univ.constrained type const_evaluation_result = NoBody | Opaque | IsProj exception NotEvaluableConst of const_evaluation_result val constant_value : env -> constant puniverses -> constr |