Sebastian Ullrich
87c5ba9f52
Revert "fix(library/definitional/equations): add more equation validation to avoid obscure error message"
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This reverts commit a3bc1b0cd5
2016-07-09 10:19:23 -07:00
Sebastian Ullrich
54844e2325
feat(frontends/lean): add parent classes to local context in struct definitions
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Fixes #1066
2016-07-05 19:39:57 -07:00
Sebastian Ullrich
c73b2860d5
fix(frontends/lean): uniform handling of declaration compound names
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* allow compound names in `namespace` and `structure`
* adjust error messages
2016-06-02 18:07:03 -07:00
Leonardo de Moura
b58eac5013
chore(tests/lean/extra): fix test
2016-06-02 11:28:00 -07:00
Sebastian Ullrich
273753f3fc
chore(tests): mass-update for pp.binder_types false
2016-06-02 11:28:00 -07:00
Sebastian Ullrich
f2200fab65
feat(frontends/lean/pp): add option to hide binder types
2016-06-02 11:28:00 -07:00
Leonardo de Moura
933b5863cd
fix(tests/lean/770): adjust test output
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Pull request #1037 changed error message but did not correct test output.
2016-04-11 09:50:46 -07:00
Daniel Selsam
eeee7d51cf
chore(kernel/error_msgs): show inferred type when function expected
2016-04-11 09:47:14 -07:00
Floris van Doorn
f983724cf6
feat(pointed): merge pointed2 into pointed
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We move the basic notions of pointed types into init.pointed, to avoid cycles in the import graph. Also adds pointed versions of pi and sigma, with corresponding notation
2016-04-11 09:45:59 -07:00
Floris van Doorn
dc37ec954d
refactor(hott): rename apdo to apd
2016-04-11 09:45:59 -07:00
Floris van Doorn
05b59aecf8
refactor(hott): rename apd to apdt
2016-04-11 09:45:59 -07:00
Floris van Doorn
ea775092bb
fix(tests): use have instead of assert
2016-03-06 11:25:14 -05:00
Floris van Doorn
5cacebcf86
feat(hott): replace assert by have and merge namespace equiv.ops into equiv
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The coercion A ≃ B -> (A -> B) is now in namespace equiv. The notation ⁻¹ for symmetry of equivalences is not supported anymore. Use ⁻¹ᵉ
2016-03-03 10:13:21 -08:00
Leonardo de Moura
d84a20d68b
remove(frontends/lean/server): FINDG command
2016-03-03 10:12:24 -08:00
Jeremy Avigad
4050892889
refactor(library/*): rename 'compose' to 'comp'
2016-03-02 22:48:05 -05:00
Daniel Selsam
c23528b5d8
feat(library/blast/blast): use defeq_simplifier to normalize
2016-03-01 13:44:33 -08:00
Leonardo de Moura
fbe5188480
refactor(frontends/lean): remove 'by+' and 'begin+' tokens
2016-02-29 13:45:43 -08:00
Leonardo de Moura
b41c65f549
feat(frontends/lean): remove '[visible]' annotation, remove 'is_visible' tracking
2016-02-29 12:31:23 -08:00
Leonardo de Moura
101cf1ec4c
feat(frontends/lean): remove difference between 'have' and 'assert'
2016-02-29 11:28:20 -08:00
Leonardo de Moura
7d61f640f6
refactor(*): add abstract_type_context class
2016-02-26 14:17:34 -08:00
Leonardo de Moura
5a4dd3f237
feat(library/reducible): remove [quasireducible] annotation
2016-02-25 17:42:44 -08:00
Leonardo de Moura
1924b2884c
refactor(library/tactic): remove 'append' and 'interleave' tacticals
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Preparation for major refactoring in the tactic framework.
2016-02-24 16:02:16 -08:00
Leonardo de Moura
2a294bcc17
fix(frontends/lean/elaborator): fixes #996
2016-02-22 17:03:14 -08:00
Leonardo de Moura
96f391dda2
feat(library/definitional/projection,frontends/lean/structure_cmd): creating inductive predicates using structure command
2016-02-22 16:09:44 -08:00
Leonardo de Moura
49661a043d
feat(library/definitional/equations): improve detection of infeasible cases in the definitional package
2016-02-22 14:16:24 -08:00
Jeremy Avigad
0f81c2e65b
fix(tests/lean/noncomp_theory,simlifier_light): fix tests
2016-02-22 11:25:23 -08:00
Floris van Doorn
b2181497fd
fix(tests): fix delta_issue2
2016-02-22 11:15:38 -08:00
Floris van Doorn
4e2cc66061
style(*): rename is_hprop/is_hset to is_prop/is_set
2016-02-22 11:15:38 -08:00
Daniel Selsam
d521063dfb
feat(library/defeq_simplifier): new simplifier that uses only definitional equalities
2016-02-22 11:01:36 -08:00
Leonardo de Moura
20f70035dd
fix(frontends/lean/util): fixes #1007
2016-02-22 10:54:55 -08:00
Daniel Selsam
bb4b8da582
feat(library/unification_hint): basic handling of user-supplied unification hints
2016-02-12 11:48:51 -08:00
Leonardo de Moura
c9e9fee76a
refactor(*): remove name_generator and use simpler mk_fresh_name
2016-02-11 18:05:57 -08:00
Leonardo de Moura
f67181baf3
chore(*): remove support for Lua
2016-02-11 17:17:55 -08:00
Daniel Selsam
f06cdff2a1
fix(library/blast/simplifier/ceqv): fix error in is_permutation
2016-02-07 14:06:28 -08:00
Leonardo de Moura
30d6853ffd
refactor(hott,tests): make sure HoTT library and tests still work if we introduce checkpoints in have-expressions
2016-02-04 16:58:32 -08:00
Leonardo de Moura
a08bc408c8
fix(frontends/lean/structure_cmd): fixes #967
2016-02-04 16:15:18 -08:00
Leonardo de Moura
31cc0ebb6a
fix(frontends/lean/structure_cmd): fixes #968
2016-02-04 15:45:38 -08:00
Leonardo de Moura
496c84dac6
fix(frontends/lean/elaborator): fixes #982
2016-02-04 15:14:30 -08:00
Leonardo de Moura
774fa01b1a
chore(library/pp_options): reduce pp default limits
2016-02-04 14:55:21 -08:00
Leonardo de Moura
0268f92eb4
fix(frontends/lean/elaborator): fixes #965
2016-02-04 13:41:21 -08:00
Leonardo de Moura
42fbc63bb6
fix(library/tc_multigraph): avoid name collisions
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@avigad, @fpvandoorn, @rlewis1988, @dselsam
I changed how transitive instances are named.
The motivation is to avoid a naming collision problem found by Daniel.
Before this commit, we were getting an error on the following file
tests/lean/run/collision_bug.lean.
Now, transitive instances contain the prefix "_trans_".
It makes it clear this is an internal definition and it should not be used
by users.
This change also demonstrates (again) how the `rewrite` tactic is
fragile. The problem is that the matching procedure used by it has
very little support for solving matching constraints that involving type
class instances. Eventually, we will need to reimplement `rewrite`
using the new unification procedure used in blast.
In the meantime, the workaround is to use `krewrite` (as usual).
2016-02-04 13:15:42 -08:00
Leonardo de Moura
587c263c28
feat(library/blast/forward/ematch): improve support for casts in the e-matcher
2016-01-29 11:38:43 -08:00
Leonardo de Moura
684995640a
fix(library/blast/unit/unit_propagate): memory access violation
2016-01-27 15:22:34 -08:00
Leonardo de Moura
fb95b71a5e
fix(library/blast/forward/pattern): bug in the pattern inference code
2016-01-27 13:39:19 -08:00
Leonardo de Moura
810ee9759c
fix(library/blast/backward/backward_action): add missing normalize at backward_action, and remove incorrect fix at discrimination tree
2016-01-26 20:35:57 -08:00
Leonardo de Moura
4821af8685
feat(frontends/lean/scanner): disallow superscripts in identifiers
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See new test for motivating example.
2016-01-26 18:46:40 -08:00
Leonardo de Moura
6f6672eaaa
fix(library/blast/discr_tree): ignore annotations in discrimination trees
2016-01-26 18:46:40 -08:00
Leonardo de Moura
d12067193b
fix(library/blast/forward/pattern): residue computation in the ematching module
2016-01-24 16:15:33 -08:00
Leonardo de Moura
38ab1cae9e
feat(library/blast/unit/unit_propagate): basic support for "dependent lemmas" at unit propagate
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New test contains examples of "dependent lemmas"
2016-01-24 16:02:08 -08:00
Leonardo de Moura
297ef10611
fix(library/blast/congruence_closure): subsingleton propagation in the congruence closure module
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We must normalize inferred type.
2016-01-24 14:55:28 -08:00
