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| author |  Matthieu Sozeau <matthieu.sozeau@inria.fr> | 2014-12-12 14:07:04 +0100 |
|---|---|---|
| committer | Matthieu Sozeau <matthieu.sozeau@inria.fr> | 2014-12-12 14:07:04 +0100 |
| commit | f47afacd86ff1f9fda5347decf298ace941a24bc (patch) | |
| tree | dcebda4952a8e62c06c42e188a557dc315683d92 /pretyping/evarconv.mli | |
| parent | 4a0cd08598ce4b88b3c1d34b3beb3687eedb94f8 (diff) | |
Two fixes in unification (bugs #3782 and #3709)
- In evarconv, check_conv_record properly computes the parameters of
primitive record projections for later unification, adding env and
sigma as arguments.
- In unification, backtrack on pattern-unification and not only
application unification if eta for a record failed.
Diffstat (limited to 'pretyping/evarconv.mli')
| -rw-r--r-- | pretyping/evarconv.mli | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/pretyping/evarconv.mli b/pretyping/evarconv.mli index f3363e358..f559db253 100644 --- a/pretyping/evarconv.mli +++ b/pretyping/evarconv.mli @@ -42,7 +42,8 @@ val check_problems_are_solved : env -> evar_map -> unit (** Check if a canonical structure is applicable *) -val check_conv_record : constr * types Stack.t -> constr * types Stack.t -> +val check_conv_record : env -> evar_map -> + constr * types Stack.t -> constr * types Stack.t -> Univ.universe_context_set * (constr * constr) * constr * constr list * (constr Stack.t * constr Stack.t) * (constr Stack.t * types Stack.t) * |