Leonardo de Moura
82bce7ebec
fix: declare local instaces occurring in patterns
2022-02-12 12:01:08 -08:00
Leonardo de Moura
32dd3c6b29
feat: use at least default transparency at toCtorWhenK
...
Improves the effectiveness of `simp` when reducing `match`-expr.
2022-02-12 07:56:45 -08:00
Leonardo de Moura
999e80745e
test: add test for already fixed issue reported on Zulip
2022-02-12 07:53:31 -08:00
Leonardo de Moura
0649e5fa8a
feat: Basic model-based solver for linear arithmetic
2022-02-11 18:38:33 -08:00
Leonardo de Moura
37afafad6e
feat: missing Rat functions
2022-02-11 18:24:18 -08:00
Leonardo de Moura
e8c23cdf7e
feat: add cache at Lean/Elab/PreDefinition/WF/PackDomain.lean
2022-02-11 09:52:14 -08:00
Leonardo de Moura
9cfa728eac
chore: remove workaround for issue #1013
2022-02-11 09:32:29 -08:00
Leonardo de Moura
7b3a674555
chore: update stage0
2022-02-11 09:31:02 -08:00
Leonardo de Moura
ab41dd0d83
test: add test for issue #1013
2022-02-11 09:28:46 -08:00
Leonardo de Moura
123e0f42e9
feat: support partial and over applications at WF/PackDomain.lean
...
closes #1013
2022-02-11 09:28:17 -08:00
Sebastian Ullrich
2390691116
chore: remove obsolete workaround
2022-02-11 18:19:59 +01:00
Sebastian Ullrich
80e2e1daa8
test: mutual block not needed
2022-02-11 16:22:13 +01:00
Sebastian Ullrich
c460a2e404
chore: CI: fail when uploading 0 files
2022-02-11 10:11:45 +01:00
Sebastian Ullrich
589f05d2c8
chore: CI: do not delete nightly artifacts before uploading them
2022-02-11 10:02:54 +01:00
Leonardo de Moura
77bbaf82df
feat: decidable equality for arrays
2022-02-10 17:31:03 -08:00
Leonardo de Moura
a2b7ff9e0d
chore: fix doc
2022-02-10 17:12:18 -08:00
Leonardo de Moura
712d6726e4
feat: rename tactic byCases => by_cases
2022-02-10 17:11:07 -08:00
Leonardo de Moura
1491253479
feat: helper simp theorems
2022-02-10 17:06:16 -08:00
Leonardo de Moura
1d5da63482
chore: simplify Array.isEqvAux
2022-02-10 16:51:47 -08:00
Leonardo de Moura
6b6c44c559
feat: add helper lemma
2022-02-10 16:51:32 -08:00
Sebastian Ullrich
894dc0e1b8
fix: pretty-printing match dependent on let
2022-02-10 10:19:04 +01:00
Leonardo de Moura
54473ad523
test: add missing test for issue #998
2022-02-09 18:02:01 -08:00
Leonardo de Moura
9fe0d28107
fix: do not split on if-then-else terms when generating equation theorems
...
Reason: avoid unnecessary case-analysis explosion
It is also unnecessary since we only refine the `below` and `F`
arguments over `match`-expressions.
This fixes the last case at issue #998
```
attribute [simp] BinaryHeap.heapifyDown
```
closes #998
2022-02-09 17:43:35 -08:00
Leonardo de Moura
c685a2d9ed
feat: add splitIte flag to splitTarget? tactic
2022-02-09 17:38:04 -08:00
Leonardo de Moura
7fc12014da
fix: make sure splitTarget? skips match expressions that produce type errors at splitMatch
...
We can now generate the equation theorem for
```
attribute [simp] Array.heapSort.loop
```
see #998
2022-02-09 17:07:10 -08:00
Leonardo de Moura
e574c5373f
feat: improve delta? method
...
Use zeta reduction to create new opportunities of beta-reduction.
This issue fixes on the problems that were affecting the generation of
equation theorems for `Array.heapSort.loop` (see issue: #998 ).
After this fix, the equation theorem generation fails at `splitMatch`.
2022-02-09 13:31:55 -08:00
Sebastian Ullrich
8cbd7ccf09
test: reimplement package tests using Lake
2022-02-09 12:21:11 -08:00
Leonardo de Moura
15e6dd262d
chore: fix tests
2022-02-09 10:13:52 -08:00
Leonardo de Moura
8fbe7062fa
fix: preserve unused let-decls at Meta.transform
2022-02-09 10:13:52 -08:00
Leonardo de Moura
3b67c7db81
fix: handling of letrec declarations in the well-founded recursion module
2022-02-09 10:13:52 -08:00
Leonardo de Moura
471ef75345
feat: improve test at packDomain
2022-02-09 10:13:52 -08:00
Leonardo de Moura
e66575d4fc
refactor: move and generalize ensureNoRecFn
2022-02-09 10:13:52 -08:00
Leonardo de Moura
1cfe403edf
chore: style
2022-02-09 10:13:52 -08:00
Sebastian Ullrich
9e11ea3b34
chore: move test to correct folder
2022-02-09 14:32:18 +01:00
Sebastian Ullrich
a8e34b9310
test: mutual recursion over mutual inductive
2022-02-09 14:24:45 +01:00
Sebastian Ullrich
bdf9472069
chore: fix changelog path...
2022-02-09 09:42:17 +01:00
Leonardo de Moura
2ef0146140
fix: avoid unnecessary matcheApp.addArgs at BRecOn and Fix
...
It fixes the following two cases from #998
```
attribute [simp] Lean.Export.exportName
attribute [simp] Lean.Export.exportLevel
```
2022-02-08 15:06:14 -08:00
Leonardo de Moura
8692225432
fix: saveEqn at Lean/Elab/PreDefinition/Eqns.lean
...
see #998
2022-02-08 13:44:49 -08:00
Leonardo de Moura
33ed496661
feat: improve contradiction
2022-02-08 13:26:05 -08:00
Leonardo de Moura
3367f0b06a
feat: use splitTarget? when proving equation theorems for recursive definitions
2022-02-08 12:53:09 -08:00
Leonardo de Moura
afb5cb16ee
chore: simplify option names
...
see #1011
2022-02-08 12:23:24 -08:00
Leonardo de Moura
59acf01bc9
feat: relax auto-implicit restrictions
...
The new options `relaxedAutoBoundImplicitLocal` can be used to
disable this feature.
closes #1011
2022-02-08 12:17:42 -08:00
Leonardo de Moura
398b9c136a
chore: fix test
2022-02-08 11:43:45 -08:00
Leonardo de Moura
96336bb44d
test: add tests for #998
...
The previous changes fixed two of them.
2022-02-08 11:43:45 -08:00
Leonardo de Moura
c486203481
fix: use simpTargetStar when proving equation theorems for recursive definitions
...
Add `take` function reported at Zulip.
2022-02-08 11:43:45 -08:00
Leonardo de Moura
c1777c17e3
feat: add simpTargetStar
2022-02-08 11:43:45 -08:00
Leonardo de Moura
824d0aa8a5
chore: remove leftover
2022-02-08 11:43:45 -08:00
Sebastian Ullrich
ad80c69cba
chore: CI: add RELEASES.md diff to nightly description
2022-02-08 14:25:54 +01:00
Sebastian Ullrich
e45830f8b3
chore: CI: release only if all jobs finished successfully
2022-02-08 14:25:54 +01:00
Leonardo de Moura
e626b3d4aa
chore: make it clear that v4.0.0-m4 has not been released yet
2022-02-07 17:59:46 -08:00
