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7678 commits

Author SHA1 Message Date
Leonardo de Moura
4eb2cfec46 feat: make sure case' ... => tac does not use done after tac 2022-05-01 07:30:11 -07:00
Leonardo de Moura
862492778a test: add deq_correct test from Zulip 2022-04-29 15:50:40 -07:00
Leonardo de Moura
cddf9ddd95 fix: forallAltTelescope heterogeneous equality support 2022-04-29 15:37:20 -07:00
Leonardo de Moura
95ea0b92ea chore: fix test 2022-04-29 12:40:32 -07:00
Leonardo de Moura
d4d538cad8 fix: counterexample generation for new match encoding 2022-04-29 12:36:53 -07:00
Leonardo de Moura
ec932e389b chore: fix test 2022-04-29 12:30:45 -07:00
Leonardo de Moura
10d43492ba chore: fix test 2022-04-29 07:17:46 -07:00
Sebastian Ullrich
ff4a770c2d feat: annotate match tactic alternatives with expected state 2022-04-29 16:16:09 +02:00
Sebastian Ullrich
39a0de40dd feat: annotate <;> with expected state 2022-04-29 16:16:09 +02:00
Sebastian Ullrich
a167828b79 fix: refine previous commit's heuristic 
Show indented state if there is no outer state that is leading & not indented
relative to the cursor position
 2022-04-29 16:16:09 +02:00
Sebastian Ullrich
87b216a8e1 fix: do not show states from tactics indented further than the cursor 2022-04-29 16:16:09 +02:00
Sebastian Ullrich
cc5e7ee731 test: part of #1119 2022-04-29 16:16:09 +02:00
Sebastian Ullrich
b714a32d27 fix: revert "fix: show single final state after tactic combinator" 
This reverts commit eb7bf2b272.
 2022-04-29 16:16:09 +02:00
Leonardo de Moura
575b1187c5 feat: add Tactic.Context.recover for controlling error recovery 
Moreover, when executing `tac_1 <|> tac_2`, we now disable error
recovery at `tac_1`.

closes #1126 #1127
 2022-04-27 10:47:15 -07:00
Leonardo de Moura
ae913efa99 test: collect info view issues 2022-04-27 09:42:18 -07:00
Sebastian Ullrich
829c81d677 fix: skip antiquotations during parser recovery 2022-04-27 10:41:27 +02:00
Mario Carneiro
f37b700e6e
fix: use correct number of none patterns for antiquotation splice 2022-04-27 09:55:27 +02:00
Leonardo de Moura
6af1da450e feat: disable only eta for classes during TC resolution 
closes #1123
 2022-04-26 08:20:39 -07:00
Sebastian Ullrich
814f614369 fix: simp attributes and macro scopes 2022-04-26 10:39:02 +02:00
Leonardo de Moura
6bc5433b17 fix: add support for heterogeneous equality at processGenDiseq 2022-04-25 16:56:03 -07:00
Leonardo de Moura
40c8db7494 feat: improve argument type mismatch error position, and do not stop at application type mismatch errors 2022-04-25 16:30:40 -07:00
Leonardo de Moura
0c8a6d8977 feat: exists es:term,+ tactic 
cc: @fgdorais
 2022-04-25 15:35:31 -07:00
Leonardo de Moura
29b340aa36 fix: consume Expr.mdata at congr tactic 
fixes #1118
 2022-04-25 06:33:32 -07:00
Leonardo de Moura
3ad8dcb7ff fix: nasty interaction between TC resolution and Eta for structures 
See
https://leanprover.zulipchat.com/#narrow/stream/270676-lean4/topic/.60constructor.60.20and.20.60Applicative.60/near/279984801
 2022-04-24 08:19:29 -07:00
Leonardo de Moura
47b379e1bc feat: dsimp! tactic 2022-04-23 18:41:04 -07:00
Leonardo de Moura
342a26a023 feat: dsimp tactic 2022-04-23 18:05:18 -07:00
Leonardo de Moura
13bcbe91cd fix: regression reported at issue #1113 
see issue #1113
 2022-04-23 15:39:04 -07:00
Leonardo de Moura
ed12b62e28 fix: InfoTree was missing information for (pseudo) match patterns such as x + 1. 
This kind of pattern has to be reduced to a constructor, and the
`PatternWithRef` information was being lost in the process.
 2022-04-23 12:08:59 -07:00
Sebastian Ullrich
eb7bf2b272 fix: show single final state after tactic combinator 2022-04-23 17:42:32 +02:00
Sebastian Ullrich
240c5e15e9 fix: show final goal state at end of tactic combinator 2022-04-23 17:15:32 +02:00
Leonardo de Moura
34c75fc443 feat: allow ▸ even if the expected type is not available 
see issue #1116
 2022-04-23 08:00:27 -07:00
Leonardo de Moura
a82abee1b2 feat: sum of monomials normal form by reflection 2022-04-22 18:51:48 -07:00
Leonardo de Moura
875bf9bf34 fix: apply dsimp at lambda binders 
This fixes another regression reported at #1113
 2022-04-22 13:10:21 -07:00
Leonardo de Moura
c13ed7c0de fix: regression reported at #1113 
See #1113
 2022-04-22 11:43:58 -07:00
Leonardo de Moura
66c82dadc9 fix: the default value for structure fields may now depend on the structure parameters 2022-04-21 17:38:19 -07:00
Leonardo de Moura
d1f10a2e71 feat: apply rfl theorems at dsimp 
closes #1113
 2022-04-21 16:26:57 -07:00
Leonardo de Moura
57c3114875 fix: simpAll and tests 
We need another `update stage0` to remove workaround at `AC.lean`
 2022-04-21 15:00:07 -07:00
Leonardo de Moura
f891c5724d feat: track rfl simp theorems 
See issue #1113

We need update stage0 before closing the issue.
 2022-04-21 13:42:04 -07:00
Leonardo de Moura
0b92195ec8 feat: refine auto bound implicit feature 2022-04-21 10:17:15 -07:00
Leonardo de Moura
4727fd6883 feat: do not hightlight auxiliary declarations used to compile recursive definitions as variables 
They are "morally" constants.
 2022-04-21 08:11:22 -07:00
Leonardo de Moura
d8ad343885 test: add Expr.eq_of_toPoly_eq 2022-04-20 23:04:29 -07:00
Leonardo de Moura
6bdeb6c9cb test: add support for sub as som.lean 2022-04-20 22:59:55 -07:00
Leonardo de Moura
6e09dfae1e test: simplify sum of monomials 2022-04-20 22:31:52 -07:00
Leonardo de Moura
14bfe57ba8 test: sum of monomials by reflection 2022-04-20 19:19:50 -07:00
Leonardo de Moura
73076b855c fix: bug at processGenDiseq 2022-04-20 10:46:05 -07:00
Leonardo de Moura
597313135a fix: index out of bounds at computeFixedIndexBitMask 
closes #1112
 2022-04-19 05:21:43 -07:00
Leonardo de Moura
4848ad4869 feat: implement autoUnfold at simp 
Right now, it only supports the following kind of definitions
- Recursive definitions that support smart unfolding.
- Non-recursive definitions where the body is a match-expression. This
kind of definition is only unfolded if the match can be reduced.
 2022-04-18 16:51:52 -07:00
Leonardo de Moura
bb2df569bc fix: bug at declare_config_elab 2022-04-18 14:56:22 -07:00
Leonardo de Moura
e69e469a37 chore: update test 2022-04-18 11:56:46 -07:00
Leonardo de Moura
e6aee1e463 feat: make sure cases and induction alternatives are processed using the order provided by the user 
Motivation: improve the effectiveness of the `save` and `checkpoint` tactics.
 2022-04-18 11:45:36 -07:00