Leonardo de Moura
f5ec29ab1a
feat(library/init/meta/interactive): add add_interactive command.
...
@Armael: the new file `tests/lean/run/add_interactive.lean` contains a
small example. Note that we don't have auto quotation for commands yet.
So, I have to use the backtick in the example.
@Kha: this is a good candidate for the future command parser extensions.
2017-06-05 16:43:15 -07:00
Leonardo de Moura
3140243bad
chore(library/init/meta/interactive): reduce code duplication
2017-06-05 15:36:44 -07:00
Leonardo de Moura
f2ee88aecf
test(tests/lean/run/simp_rfl_proof_issue): add simp refl proof test
2017-06-05 15:36:26 -07:00
Leonardo de Moura
ea8ecfd390
fix(library/init/meta/interactive): use replace_target at simp_goal
...
replace_target uses id_locked.
The id_locked solution is more robust because simp may build a proof
using refl lemmas, but type_context may not be able to establish that
the previous and new target are definitionally equal.
@Armael This commit fixes the issue in the KreMLin proof you showed me.
Now, the following tactic succeeds (as expected)
```
simp [lowstar_semantics.apply_ectx],
```
and the resulting goal is
```
...
|- exp.subbuf (exp.loc (b, n, list.nil field)) a_1 = exp.subbuf ↑?m_1 ?m_2
```
2017-06-05 15:21:20 -07:00
Gabriel Ebner
1e7e440951
fix(library/module_mgr): actually cancel invalidated tasks
2017-06-05 19:36:09 +02:00
Gabriel Ebner
2355d48a8c
feat(.travis.yml): add z3 for leanpkg test
2017-06-05 09:54:11 +02:00
Gabriel Ebner
d03b61635c
fix(frontends/lean/module_parser): end-of-file position
2017-06-05 09:08:38 +02:00
Leonardo de Moura
e204a30685
fix(kernel/replace_fn): check if running out of stack space at replace_rec_fn
...
See #1646
2017-06-04 15:57:11 -07:00
Leonardo de Moura
cd624dda75
fix(library/tactic/exact_tactic): make sure exact/refine tactics check for cycles when assigning metavariables
...
fixes #1638
2017-06-04 15:10:42 -07:00
Gabriel Ebner
86f4c9a794
fix(util/thread): disable thread finalizer manager finalization due to race condition
2017-06-04 23:29:34 +02:00
Leonardo de Moura
02c82ac41a
fix(library/tactic/tactic_state): make sure mk_unify_exception is not compiler implementation dependent
2017-06-04 13:29:59 -07:00
Jeremy Avigad
4592210e10
fix(tests/lean/*): fix and expand tests
2017-06-04 13:23:26 -07:00
Jeremy Avigad
c68326ac14
feat(library/init/meta/interactive): update simp docstring
2017-06-04 13:23:26 -07:00
Jeremy Avigad
dedc87fa7e
refactor(library/init/meta/simp_tactic): include defaults for 'simp with'
2017-06-04 13:23:26 -07:00
Jeremy Avigad
650870fd0e
fix(tests/lean/interactive/*): fix tests
2017-06-04 13:23:26 -07:00
Jeremy Avigad
d045042ae7
refactor(library/init/meta/interactive): remove special printing of loc, style fixes
2017-06-04 13:23:26 -07:00
Jeremy Avigad
c09aa24977
refactor(library/init/meta/interactive): make mk_simp_set public
2017-06-04 13:23:26 -07:00
Jeremy Avigad
ee5f00d3d0
feat(library/init/meta/simp_tactic): make simp_at return new hypothesis
2017-06-04 13:23:26 -07:00
Jeremy Avigad
c2df664c39
feat(library/init/meta/tactic): make tactics that introduce a local constant return the expr
2017-06-04 13:23:26 -07:00
Jeremy Avigad
4f2cd6d2c7
fix(tests/lean/run/simp_options): move test
2017-06-04 13:23:26 -07:00
Jeremy Avigad
7fe0fff91d
feat(library/init/meta/interactive): add 'only' option for simp, dimph, dimp_intros, and dsimp
2017-06-04 13:23:26 -07:00
Jeremy Avigad
862d23f6b6
fix(library/init/meta/interactive): disallow wildcard in rewrite
2017-06-04 13:23:26 -07:00
Jeremy Avigad
e1c024d4d9
fix(library/init/meta/simp_tactic): fix relabeling of hypotheses in simp_intro_aux
2017-06-04 13:23:26 -07:00
Jeremy Avigad
4160f23847
fix(library/init/meta/interactive): fix printing of description string for locations
2017-06-04 13:23:26 -07:00
Jeremy Avigad
1fa7c2285e
fix(library/init/meta/smt/interactive): adapt to wildcards in locations
2017-06-04 13:23:26 -07:00
Jeremy Avigad
649118c99a
fix(library/init/meta/interactive): remove sorry in dunfold_occs
2017-06-04 13:23:26 -07:00
Jared Roesch
e63f202aed
chore(tests/lean): add tests for rw and simp
2017-06-04 13:23:26 -07:00
Jared Roesch
998f90b849
feat(library/init/meta/interactive): add support for location wildcards
...
This allows users to now use to apply a tactic in all hypotheses as well as the goal, we add support for all
interactive tactics using location: rewrite, simp, dsimp, unfold, and delta including each tactics many variants.
2017-06-04 13:23:26 -07:00
Leonardo de Moura
e22ccb4d1f
feat(library/tactic/tactic_state): improve error message for unify and is_def_eq tactics
...
closes #1639
2017-06-03 19:52:22 -07:00
Sebastian Ullrich
355dac2cd1
chore(.appveyor.yml): separate upgrading and installing new packages
2017-06-03 17:42:48 +02:00
Gabriel Ebner
0c90e97134
fix(util/lp): fix compile error due to missing functions
2017-06-03 15:44:22 +02:00
Gabriel Ebner
9a706daf12
chore(util/debug): mark assertion failures as LEAN_UNLIKELY
2017-06-03 15:44:22 +02:00
Gabriel Ebner
88a1067435
fix(util/debug): extract exit-to-debugger functionality
2017-06-03 15:44:22 +02:00
Gabriel Ebner
910d63d314
refactor(util/compiler_hints): move LEAN_UNLIKELY macro out of vm code
2017-06-03 15:44:22 +02:00
Gabriel Ebner
d46c8b96fe
fix(CMakeLists): enable debugging assertions in RelWithDebInfo builds
2017-06-03 15:30:01 +02:00
Gabriel Ebner
d394654490
feat(util/debug): throw exceptions for failed assertions in server mode
2017-06-03 15:29:37 +02:00
Leonardo de Moura
a1dc121eee
feat(library/init/meta/environment): add environment.fingerprint API
2017-06-02 16:52:40 -07:00
Leonardo de Moura
6af3084f9a
feat(util/numerics/mpz): add mpz(uint64) constructor
2017-06-02 16:36:40 -07:00
Leonardo de Moura
c59543bde8
feat(library/init/meta/tactic): add sleep tactic for debugging purposes
...
We are going to use it to simulate the issue described at issue #1601
2017-06-02 15:38:08 -07:00
Leonardo de Moura
92a72b238b
feat(library/tactic): add tactic::ref
...
They can be used to store user state in the tactic_state object.
@Armael @jroesch: The new file tests/lean/run/tactic_ref.lean contains a few examples.
2017-06-02 15:19:03 -07:00
Leonardo de Moura
ca5439c698
feat(frontends/lean/tactic_notation): add support for tac ; [tac_1, ..., tac_n] notation in interactive tactic mode
...
closes #1634
This commit also changes the semantic of `tactic.focus [tac_1, ..., tac_n]`.
It now fails if the number of goals is not `n`.
Before it would only fail if there were more tactics than goals.
@Armael: See tests/lean/run/handthen.lean for examples of the new notation.
2017-06-02 11:38:04 -07:00
Leonardo de Moura
a8173c8194
feat(library/init): heterogeneous andthen type class, and tactic.seq_focus implementation
2017-06-02 10:38:27 -07:00
Leonardo de Moura
81e97de463
feat(library/init/meta/interactive): allow metavars in the show_goal tactic
2017-06-01 19:46:38 -07:00
Leonardo de Moura
d7ab5cd8a1
feat(frontends/lean/tactic_notation): allow show keyword to be used as syntax sugar for the show_goal tactic
...
@kha @gebner I added the `show_goal` tactic for selecting arbitrary
subgoals. This feature is similar to the one available in Isabelle.
This commit allows us to use the `show` keyword as syntax sugar for
`show_goal`. The test `show_goal.lean` has a small example.
What do you think?
@Armael: you can use `show` to structure your proofs in tactic mode.
See `tests/lean/run/show_goal.lean` for a small example.
2017-06-01 18:52:54 -07:00
Leonardo de Moura
18467bd302
feat(library/init/meta/interactive): add show_goal tactic for structuring proofs in interactive tactic mode
2017-06-01 18:36:50 -07:00
Leonardo de Moura
5446df1609
feat(library/init/meta/interactive): add interactive done tactic
2017-06-01 17:28:52 -07:00
Leonardo de Moura
00aef04b81
feat(library/init/meta/rec_util): add mk_constructors_fresh_names
...
@Armael @jroesch this commit implements the
`mk_constructors_fresh_names` tactic.
The new test file has a few examples.
2017-06-01 17:04:21 -07:00
Leonardo de Moura
190d792225
feat(library/init/meta/tactic): add default parameter value
2017-06-01 16:24:36 -07:00
Mario Carneiro
d82b8ed59e
feat(init/data/int,init/data/nat,init/algebra): more algebra theorems
2017-06-01 15:15:40 -07:00
Leonardo de Moura
d8f03082b7
chore(library/type_context): style
2017-06-01 13:47:10 -07:00
