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| author |  Matthieu Sozeau <matthieu.sozeau@inria.fr> | 2015-01-15 18:45:27 +0530 |
|---|---|---|
| committer | Matthieu Sozeau <matthieu.sozeau@inria.fr> | 2015-01-15 18:59:00 +0530 |
| commit | 8309a98096facfba448c9d8d298ba3903145831a (patch) | |
| tree | 38a09851cb687921193b4368a93eed34ccd55a58 /kernel/conv_oracle.mli | |
| parent | 58153a5bc59bbde6534425d66a2fe5d9943eb44b (diff) | |
Correct restriction of vm_compute when handling universe polymorphic
definitions. Instead of failing with an anomaly when trying to do
conversion or computation with the vm's, consider polymorphic constants
as being opaque and keep instances around. This way the code is still
correct but (obviously) incomplete for polymorphic definitions and we
avoid introducing an anomaly. The patch does nothing clever, it only
keeps around instances with constants/inductives and compile constant
bodies only for non-polymorphic definitions.
Diffstat (limited to 'kernel/conv_oracle.mli')
| -rw-r--r-- | kernel/conv_oracle.mli | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/conv_oracle.mli b/kernel/conv_oracle.mli index 550076782..629912220 100644 --- a/kernel/conv_oracle.mli +++ b/kernel/conv_oracle.mli @@ -16,7 +16,8 @@ val empty : oracle If [oracle_order kn1 kn2] is true, then unfold kn1 first. Note: the oracle does not introduce incompleteness, it only tries to postpone unfolding of "opaque" constants. *) -val oracle_order : oracle -> bool -> constant tableKey -> constant tableKey -> bool +val oracle_order : ('a -> constant) -> oracle -> bool -> + 'a tableKey -> 'a tableKey -> bool (** Priority for the expansion of constant in the conversion test. * Higher levels means that the expansion is less prioritary. |