diff options
author | Matthieu Sozeau <mattam@mattam.org> | 2016-06-10 01:15:38 +0200 |
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committer | Matthieu Sozeau <mattam@mattam.org> | 2016-06-16 18:21:08 +0200 |
commit | 98703c8247fd86deab2d82a70c22d43797e4a548 (patch) | |
tree | f4357abeaab6a7db53419c2ed9b3c923d7d67914 /intf | |
parent | 2194292dbe88674fd9a606bb22f28d332f670f77 (diff) |
Extend Hint Mode to handle the no-head-evar case
Suggested by R. Krebbers and C. Cohen, this makes modes
more applicable, by allowing to trigger resolution on partially
instantiated indices. This is a rough but fast approximation of the
pattern on which one would like instances to apply.
Diffstat (limited to 'intf')
-rw-r--r-- | intf/vernacexpr.mli | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/intf/vernacexpr.mli b/intf/vernacexpr.mli index faa5ba251..45d71e32b 100644 --- a/intf/vernacexpr.mli +++ b/intf/vernacexpr.mli @@ -118,12 +118,17 @@ type reference_or_constr = | HintsReference of reference | HintsConstr of constr_expr +type hint_mode = + | ModeInput (* No evars *) + | ModeNoHeadEvar (* No evar at the head *) + | ModeOutput (* Anything *) + type hints_expr = | HintsResolve of (int option * bool * reference_or_constr) list | HintsImmediate of reference_or_constr list | HintsUnfold of reference list | HintsTransparency of reference list * bool - | HintsMode of reference * bool list + | HintsMode of reference * hint_mode list | HintsConstructors of reference list | HintsExtern of int * constr_expr option * raw_tactic_expr |