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408 commits

Author SHA1 Message Date
Leonardo de Moura
d4183cf646 feat: add option tactic.dbg_cache 2022-04-17 13:47:28 -07:00
Leonardo de Moura
4a303ec214 feat: include tactic position in the cache key 2022-04-17 13:47:12 -07:00
Leonardo de Moura
deab1ebc56 feat: add save tactic 
It is a more convenient way of creating checkpoints.
 2022-04-17 08:46:08 -07:00
Leonardo de Moura
9f8dd99ccd fix: macro declare_config_elab was corrupting the info tree 2022-04-11 16:49:56 -07:00
Leonardo de Moura
03f6b87647 feat: add hand-written rfl tactic 
It requires update stage0
 2022-04-09 11:57:27 -07:00
Leonardo de Moura
099fba43d3 chore: remove trace[Meta.debug] leftovers 2022-04-08 06:49:09 -07:00
Leonardo de Moura
de2e2447d2 chore: style 2022-04-07 17:35:05 -07:00
Leonardo de Moura
cd0d7e676f chore: rename renameMVar => setMVarUserName 2022-04-07 13:50:58 -07:00
Leonardo de Moura
00c4524e80 chore: register Elab.induction trace class 2022-04-07 13:22:40 -07:00
Leonardo de Moura
005f964749 feat: save info at renameInaccessibles 
We now have info variables introduced by the `next` and `case` tactics
 2022-04-06 16:16:20 -07:00
Leonardo de Moura
847f5b21a6 feat: save info for cases and induction alt vars 2022-04-06 15:53:58 -07:00
Leonardo de Moura
d380808930 fix: generalize if target is a let-declaration 2022-04-06 11:08:41 -07:00
Leonardo de Moura
2c7c7471db feat: add case' tactic for writing macros 
It is similar to `case` but does not admit goal in case of failure.
This is useful for writing macros.
 2022-04-02 17:54:06 -07:00
Leonardo de Moura
92382ea47b fix: checkpoint 2022-04-01 05:53:18 -07:00
Leonardo de Moura
4c9c62752e feat: improve checkpoint tactic 2022-03-31 20:51:53 -07:00
Leonardo de Moura
23f41fddb3 feat: basic tactic cache 
TODO: move `IO.Ref` to command
 2022-03-31 19:53:03 -07:00
Leonardo de Moura
059459b097 fix: occurs check at refine tactic 2022-03-31 18:08:05 -07:00
Leonardo de Moura
46ce3013d0 feat: cleanup local context before elaborating match alternatives RHS 2022-03-29 18:52:07 -07:00
Mario Carneiro
c29da66c5a
fix: annotate binders in intro for hover / go to def 2022-03-22 12:10:51 +00:00
Leonardo de Moura
321d6b0e67 feat: support for user-defined simp attributes in the simp tactic. 
See `RELEASES.md`

TODO: make sure `-thm` also removes `thm` from user-defined simp attributes.
 2022-03-20 18:45:57 -07:00
Leonardo de Moura
7dd38a7194 feat: add with_unfolding_all and rfl' tactics 2022-03-19 08:57:04 -07:00
Leonardo de Moura
fa74194638 fix: missing s.restore at expandTacticMacroFns 2022-03-19 08:34:54 -07:00
Leonardo de Moura
bd7827ed04 feat: dbg_trace tactic for low-level tactic debugging 2022-03-19 08:25:49 -07:00
Leonardo de Moura
f0c31d7e28 feat: allow rw to unfold nonrecursive definitions too 2022-03-12 15:44:52 -08:00
Leonardo de Moura
cf0ca026fb feat: equation theorems at rw 2022-03-12 13:53:02 -08:00
Leonardo de Moura
8d42978e63 feat: generate error message when induction tactic is used on a nested inductive type without specifying an eliminator 2022-03-11 14:45:57 -08:00
Leonardo de Moura
272dd5533f chore: style use · instead of . for lambda dot notation 
We are considering removing `.` as an alternative for `·` in the
lambda dot notation (e.g., `(·+·)`).
Reasons:
- `.` is not a perfect replacement for `·` (e.g., `(·.insert ·)`)
- `.` is too overloaded: `(f.x)` and `(f .x)` and `(f . x)`. We want to keep the first two.
 2022-03-11 07:49:03 -08:00
Leonardo de Moura
2fb9a39cb4 refactor: implement MonadQuotation at CoreM 2022-03-10 09:55:20 -08:00
Leonardo de Moura
a670ed1e2d fix: use withoutErrToSorry at apply 
closes #1037
 2022-03-04 14:36:10 -08:00
Leonardo de Moura
10657f5e81 feat: add trace <string> tactic 2022-02-28 11:16:42 -08:00
Leonardo de Moura
63a5cd5056 fix: trace_state messages should not be lost during backtracking 2022-02-28 11:07:41 -08:00
Leonardo de Moura
f22b48b226 fix: display all remaining goals at fail tactic error message 2022-02-26 09:49:06 -08:00
Leonardo de Moura
cabd599de1 feat: add fail tactic 2022-02-26 09:31:19 -08:00
Leonardo de Moura
c491659970 feat: improve split tactic error message 2022-02-23 16:00:42 -08:00
Sebastian Ullrich
54522006f4 refactor: List.get: take Fin to align with Array.get 
/cc @leodemoura
 2022-02-15 18:41:22 +01:00
Leonardo de Moura
c1777c17e3 feat: add simpTargetStar 2022-02-08 11:43:45 -08:00
Leonardo de Moura
9c2942c36d chore: "simp lemma" => "simp theorem" 2022-02-06 09:15:39 -08:00
Leonardo de Moura
d6dc077c86 refactor: CongrLemma => SimpCongrTheorem 2022-02-06 09:15:39 -08:00
Leonardo de Moura
96bae46045 refactor: SimpLemma => SimpTheorem 2022-02-06 09:15:39 -08:00
Sebastian Ullrich
ae062c6ead fix: match tactic should not trigger implicit lambdas 2022-02-04 07:55:56 -08:00
Leonardo de Moura
12e2a79170 chore: fix codebase after removing auto pure 2022-02-03 18:08:14 -08:00
Leonardo de Moura
4a4074baab fix: only generalize when needed at cases 2022-02-02 15:06:03 -08:00
Leonardo de Moura
4fe56d2a9d fix: allow mkElimApp to assign new goals when solving typing constraints 2022-02-02 15:06:03 -08:00
Leonardo de Moura
ccddd0d932 feat: show proof state/unclosed goal message on empty tactic sequences 
closes #361
 2022-01-31 16:22:08 -08:00
Leonardo de Moura
d4f7899591 chore: avoid code duplication setting Simp.Config 2022-01-24 18:57:31 -08:00
Leonardo de Moura
be4c86f780 chore: remove temporary workarounds 2022-01-17 17:03:15 -08:00
Leonardo de Moura
f8653a8cb7 chore: add temporary workaround 2022-01-17 16:58:39 -08:00
Leonardo de Moura
bac91b9b5b chore: remove arbitrary 2022-01-15 12:14:27 -08:00
Leonardo de Moura
6d235586f0 fix: ignore TC failures while processing patterns 
closes #948
 2022-01-13 10:55:09 -08:00
Leonardo de Moura
49b2860f2a feat: add Meta.rename tactic 2022-01-12 16:15:30 -08:00