Leonardo de Moura
242f8ba048
feat(frontends/lean/elaborator): include number of unsolved goals
...
See #509
2015-03-27 14:54:41 -07:00
Leonardo de Moura
223ef58db9
fix(kernel/equiv_manager): typo
2015-03-27 10:44:09 -07:00
Leonardo de Moura
f33ad9d6f4
feat(kernel): add equivalence manager for speeding up is_def_eq
2015-03-27 10:34:54 -07:00
Soonho Kong
7c9b364957
fix(emacs/lean-info): lean-info-list-parse
...
close #302
2015-03-27 11:37:47 -04:00
Soonho Kong
5c1d7458b5
fix(emacs/lean-input): fix input-method.js format
...
[skip ci]
2015-03-26 14:41:45 -04:00
Soonho Kong
c8e1ed9551
feat(emacs/lean-input): add lean-input-export-translations-to-stdout
2015-03-26 12:55:01 -04:00
Leonardo de Moura
a1c1fcb2f0
fix(frontends/lean/pp): bug in pretty printer new feature
2015-03-25 21:16:21 -07:00
Leonardo de Moura
d69f829337
perf(kernel/justification): avoid redundant justification objects
2015-03-25 19:09:01 -07:00
Leonardo de Moura
0c3fd7427e
feat(frontends/lean): add syntax-sugar for fold
...
closes #503
2015-03-25 18:25:48 -07:00
Leonardo de Moura
f2b1752807
fix(frontends/lean/parser): add workaround for #461
2015-03-25 18:09:43 -07:00
Leonardo de Moura
b9e3c474c9
feat(library/tactic): add all_goals tactic
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closes #501
2015-03-25 17:42:34 -07:00
Leonardo de Moura
49bc56ec07
feat(frontends/lean/pp): improve pretty printer for prefix and postfix notation
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closes #491
2015-03-25 16:45:58 -07:00
Leonardo de Moura
a1f933886f
fix(frontends/lean/structure_cmd): explicit universe levels for structures
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closes #490
2015-03-25 16:10:30 -07:00
Leonardo de Moura
5f1d827b26
fix(frontends/lean/decl_cmds): assertion violation
...
closes #506
2015-03-25 13:46:23 -07:00
Soonho Kong
4c434f4c02
fix(emacs/lean-info): extract proofstate info by using pos of ","
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fix #302
2015-03-25 12:36:15 -04:00
Soonho Kong
ca81e9bee2
fix(emacs/lean-mode): add 'display-buffer' at the end of lean-exec-at-pos
2015-03-25 08:35:02 -04:00
Leonardo de Moura
9119c3f9fb
fix(shell/lean): uninitialized variable
2015-03-24 18:36:14 -07:00
Leonardo de Moura
1e13f383f6
feat(shell/lean): add --line, --col and --goal options for testing Emacs interface
2015-03-24 12:29:31 -07:00
Soonho Kong
69d1cfdd52
feat(emacs/lean-mode): add lean-exec-at-pos and lean-define-key-binding
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Example Usage: add the following in your emacs configuration
(add-hook 'lean-mode-hook '(lambda ()
(lean-define-key-binding "\C-c\C-g"
'(lean-exec-at-pos "lean-goal" "*Lean Goal*" "--goal"))))
close #499
2015-03-24 14:57:49 -04:00
Leonardo de Moura
38a63a8a58
fix(library/tactic/exact_tactic): segfault when accessing head of empty list
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closes #485
2015-03-23 19:00:01 -07:00
Leonardo de Moura
ac30052a29
fix(library/tactic/rewrite_tactic): apply substitution before trying to rewrite
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closes #487
2015-03-23 18:32:52 -07:00
Leonardo de Moura
5bf46d1226
fix(library/tactic/inversion_tactic): improve 'cases' tactic for HoTT mode
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closes #481
2015-03-23 18:06:11 -07:00
Leonardo de Moura
98cc325695
refactor(library/tactic/inversion_tactic): cleanup
2015-03-23 17:15:47 -07:00
Leonardo de Moura
76157ba392
fix(frontends/lean/pp): abbreviations with too much arguments
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closes #480
2015-03-23 12:16:25 -07:00
Leonardo de Moura
0814e76298
fix(library/tactic/clear_tactic): unexpected failure
...
This commit also improves the error message produced by the 'clear' tactic.
fixes #488
2015-03-23 12:08:15 -07:00
Leonardo de Moura
b5acbb2228
fix(frontends/lean/pp): missing parenthesis around abbreviations
...
fixes #476
2015-03-16 17:12:03 -07:00
Leonardo de Moura
9b577a7b3e
feat(frontends/lean): add 'migrate' command
2015-03-14 21:48:00 -07:00
Leonardo de Moura
fc3a7bac59
feat(frontends/lean): improve error handling inside match-with expressions
2015-03-13 23:25:46 -07:00
Leonardo de Moura
bed0d6df6b
fix(frontends/lean/elaborator): inaccessible over coercion
2015-03-13 23:04:45 -07:00
Leonardo de Moura
f6f2c499ae
fix(library/tactic/rewrite_tactic): rewrite macros did not implement operator==
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This problem was affecting the cache
2015-03-13 19:24:09 -07:00
Leonardo de Moura
cfeb426cd7
fix(frontends/lean): pretty print numeral notation from algebra
2015-03-13 18:58:34 -07:00
Leonardo de Moura
9438366e37
feat(frontends/lean/builtin_exprs): better error synchronization for 'begin...end' blocks
2015-03-13 15:22:57 -07:00
Leonardo de Moura
aba158dbd4
feat(library/tactic/inversion_tactic): improve error message for unknown hypothesis
2015-03-13 15:19:19 -07:00
Leonardo de Moura
b88b98ac22
feat(frontends/lean): try to add definition/theorem as axiom when it fails to be processed
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The idea is to avoid a "tsunami" of error messages when a heavily used
theorem breaks in the beginning of the file
2015-03-13 14:47:21 -07:00
Leonardo de Moura
f5811d6092
feat(frontends/lean): hide subterms that do not contain metavariables
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when generating "unresolved metavariables" error message
closes #473
2015-03-13 12:42:57 -07:00
Leonardo de Moura
cda19f5aa6
feat(library/tactic/rewrite_tactic): improve rewrite tactic error messages
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closes #471
2015-03-12 20:49:53 -07:00
Leonardo de Moura
7accd0f1e6
feat(library/tactic/rewrite_tactic): allow rewrite with terms that contains binders
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see discussion at #470
2015-03-12 18:07:55 -07:00
Leonardo de Moura
7ca882d69a
fix(frontends/lean/parse_rewrite_tactic): esimp error message position information
2015-03-12 17:05:41 -07:00
Leonardo de Moura
026622a790
refactor(src/kernel/replace_fn): remove stack-less replace_fn it is slower than the simple one
2015-03-12 16:22:49 -07:00
Leonardo de Moura
9fe2d5c74c
refactor(library/unifier): use new assign method in the unifier
2015-03-12 15:01:40 -07:00
Leonardo de Moura
4ea323a2b2
refactor(library/tactic): cleanup common pattern
2015-03-12 14:52:41 -07:00
Leonardo de Moura
8f004671a2
fix(library/unifier): typo
2015-03-12 13:15:23 -07:00
Leonardo de Moura
3e4d849a4a
refactor(kernel/metavar.h): simplify API
2015-03-12 12:50:53 -07:00
Leonardo de Moura
6a78ae7b46
fix(library/tactic/class_instance_synth): enforce consistent behavior in type class resolution
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Auxiliary procedure mk_class_instance was not discarding partial solutions.
This procedure is used by the apply and inversion (aka cases) tactics
2015-03-12 10:27:05 -07:00
Leonardo de Moura
b38c943086
fix(library/tactic/class_instance_synth): discard partial solutions even when option class.unique_instances = true is used
2015-03-12 10:13:16 -07:00
Leonardo de Moura
47a350d888
fix(library/tactic/inversion_tactic): missing condition for applying optimization
2015-03-12 09:11:36 -07:00
Leonardo de Moura
7de3d5771d
feat(library/tactic/rewrite_tactic): add eta-reduction support at esimp
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closes #469
2015-03-12 00:32:31 -07:00
Leonardo de Moura
a9fa0fead9
feat(library/match): match modulo eta
2015-03-12 00:30:44 -07:00
Leonardo de Moura
a7af8e7c71
feat(library/tactic/inversion_tactic): remove dummy hypotheses of the form (H : a = a)
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closes #468
2015-03-11 20:50:06 -07:00
Leonardo de Moura
b5fb7c734e
feat(library/tactic/inversion_tactic): remove hypothesis being destructed
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addresses second issue in #468
2015-03-11 20:42:50 -07:00
Leonardo de Moura
0a5340aa22
feat(library/tactic/goal): add auxiliary method
2015-03-11 20:39:41 -07:00
Leonardo de Moura
ebdda67812
fix(library/tactic/inversion_tactic.cpp): remove unnecessary hypothesis in HoTT mode
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partial solution for #468
2015-03-11 19:30:34 -07:00
Leonardo de Moura
737faecc65
feat(library/tactic/inversion_tactic): fail if is_hset type class synthesis produced term containing meta-variables, improve error messages
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fixes #467
2015-03-11 15:54:50 -07:00
Leonardo de Moura
71ce207080
fix(frontends/lean/elaborator): potential memory access violation
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Before this commit, the modified method would crash if caching in the
whnf procedure was disabled.
2015-03-11 15:54:50 -07:00
Leonardo de Moura
1c55e2f389
fix(util/memory): memory allocation problem when using clang++ 3.5 on Ubuntu 14.04
2015-03-11 10:06:13 -07:00
Leonardo de Moura
4c6b0dc0e5
fix(library/tactic/expr_to_tactic): tactic_expr_to_id did not take as_atomic annotation into account
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fixes #466
2015-03-11 08:49:59 -07:00
Leonardo de Moura
1244f01518
chore(library/unifier): remove dead code
2015-03-09 14:07:14 -07:00
Leonardo de Moura
9a6c675908
feat(library/unifier): add option to disable nonchronological backtracking
2015-03-09 12:08:58 -07:00
Leonardo de Moura
f966634910
feat(frontends/lean): nested dependent pattern matching
2015-03-06 19:18:08 -08:00
Leonardo de Moura
1490bdad49
feat(frontends/lean): add version of 'exact' tactic (sexact) that enforces goal type during term elaboration
2015-03-06 17:34:45 -08:00
Leonardo de Moura
bd8c4315f1
feat(frontends/lean): allow 'match-with' to be used in tactics without prefixing it with 'exact'
2015-03-06 15:49:31 -08:00
Leonardo de Moura
4edd7b9099
fix(library/definitional/equations): allow a function to be the result of a match-with term or recursive definition
2015-03-06 15:08:52 -08:00
Leonardo de Moura
f24d9e84fe
feat(frontends/lean): add option 'max_memory'
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Default value is 512Mb
2015-03-06 13:56:20 -08:00
Leonardo de Moura
3b721fe675
feat(frontends/lean): add missing 'help' command
2015-03-06 13:56:20 -08:00
Leonardo de Moura
daf36803c4
fix(frontends/lean/builtin_exprs): bug in 'using' construct
2015-03-06 13:56:20 -08:00
Leonardo de Moura
368f9d347e
refactor(frontends/lean): approach used to parse tactics
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The previous approach was too fragile
TODO: we should add separate parsing tables for tactics
2015-03-05 18:11:21 -08:00
Leonardo de Moura
28487ede3b
feat(frontends/lean/decl_cmds): allow 'empty' set of pattern matching equations
2015-03-05 14:37:29 -08:00
Leonardo de Moura
8e9ccf8b6f
chore(frontends/lean): remove 'dead' tokens
2015-03-05 14:37:29 -08:00
Leonardo de Moura
b73a931c70
fix(frontends/lean/elaborator): missing case 'no-equation' annotation
2015-03-05 14:37:29 -08:00
Leonardo de Moura
e4060a5614
feat(frontends/lean): do not force user to type the function name in the left-hand-side of recursive equations
2015-03-05 12:08:36 -08:00
Soonho Kong
87c236613a
feat(emacs/lean-mode.el): add configuration menu-item for flycheck
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close #451
2015-03-05 14:42:59 -05:00
Soonho Kong
b7c852a5c8
feat(src/lean-mode.el): add 'configuration' menu and add toggle option for 'Show type at point'
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close #456
2015-03-05 14:37:44 -05:00
Leonardo de Moura
039afb4578
feat(frontends/lean): treat "proof t qed" as alias for "by exact t"
2015-03-05 11:12:39 -08:00
Leonardo de Moura
bd0f209659
feat(library/tactic/exact_tactic): do not force 'exact' tactic expression to be fully elaborated (i.e., metavariable free)
2015-03-05 11:12:39 -08:00
Leonardo de Moura
8295ef4e57
fix(library/tactic/class_instance_synth): constraint execution order at type class resolution
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We could not fix this problem before because we did not have the
[quasireducible] annotation.
Without this annotation, the fixed TC would loop in some HoTT files.
2015-03-04 22:20:20 -08:00
Leonardo de Moura
abd238aef0
feat(*): add [quasireducible] attribute
2015-03-04 22:12:49 -08:00
Soonho Kong
8265729a82
fix(emacs/README.md): wrong quotation mark
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[skip ci]
2015-03-04 17:04:39 -05:00
Floris van Doorn
3d7656078d
feat(hott/types): prove that 'is_equiv f' is an hprop
2015-03-04 00:22:51 -05:00
Floris van Doorn
704f2b2697
feat(hott/algebra/category): prove that set is a univalent category assuming is_equiv is an hprop
2015-03-04 00:22:41 -05:00
Leonardo de Moura
51504a1872
feat(library/tactic/class_instance_synth): restrict higher-order unification even more during type class resolution
2015-03-03 20:26:49 -08:00
Leonardo de Moura
7db6ed7c14
refactor(library/unifier): move m_pattern configuration option to unifier_config
2015-03-03 20:24:18 -08:00
Leonardo de Moura
341a9a2010
refactor(library/unifier): remove dead code
2015-03-03 20:14:17 -08:00
Leonardo de Moura
fa79b214b8
fix(frontends/lean): allow 'attribute <id> [priority ...]'
2015-03-03 16:17:32 -08:00
Leonardo de Moura
11aad4449b
feat(frontends/lean): add '[semireducible]' attribute
...
This commit also renames the elements of reducible_status.
The idea is to use in the C++ implementation the same names used in the
Lean front-end.
2015-03-03 10:48:36 -08:00
Leonardo de Moura
8240d7adcd
perf(frontends/lean/util): improve univ_metavars_to_params_fn
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We moved to replace_visitor because it uses a more precise cache.
2015-03-02 18:25:00 -08:00
Leonardo de Moura
7e2f0f9a36
fix(library/unifier): in the context_check, we should not consider local constants that occur in the type of other constants
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This was a performance bug.
We were missing higher-order pattern constraints due to this bug.
2015-03-02 17:28:56 -08:00
Leonardo de Moura
1042bbc06f
fix(kernel/metavar): improve error messages by propagating the tag when we execute instantiate_all
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This is the real fix for commit ededf4fc6c
2015-03-02 13:01:50 -08:00
Leonardo de Moura
c81762970e
fix(frontends/lean/elaborator): revert commit ededf4fc6c
...
The instantiate_all are needed. See issue #457
2015-03-02 13:00:54 -08:00
Leonardo de Moura
fdb169b8f3
feat(library/tactic): improve error localization when compiling tactics
2015-03-02 12:21:02 -08:00
Leonardo de Moura
ededf4fc6c
feat(frontends/lean): remove unnecessary instantiate_all's that were messing with error localization
2015-03-01 14:51:44 -08:00
Leonardo de Moura
ca57b43698
feat(library/tactic): add 'change' tactic
2015-03-01 14:15:39 -08:00
Leonardo de Moura
c8ad5e9406
feat(frontends/lean/builtin_exprs): focus on have-tactic goal
2015-03-01 13:43:33 -08:00
Leonardo de Moura
e07c6675b3
feat(library/tactic/elaborate): better error message for tactics using elaborate_with_respect_to
2015-03-01 13:42:53 -08:00
Leonardo de Moura
c772d7bf84
fix(frontends/lean/elaborator): unassigned metavariable when using nested begin-end blocks
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Closes #454
2015-02-28 09:03:56 -08:00
Floris van Doorn
23a248ab28
style(hott): let inverse notation have higher binding power than application
2015-02-28 01:16:23 -05:00
Soonho Kong
05cfb21c4c
fix(emacs/lean-server.el): split findp info only up-to 1
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close #446
2015-02-27 20:04:13 -05:00
Leonardo de Moura
cf56935b01
feat(frontends/lean): improve support for user defined tactics
2015-02-27 16:58:25 -08:00
Soonho Kong
c9ffc2fec8
fix(emacs/lean-util): add hlean support in lean-path-list
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close #450
2015-02-27 15:27:18 -05:00
Leonardo de Moura
7d827a14c9
feat(library/module): expand 'failed to import' error message
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see issue #448
2015-02-27 08:00:30 -08:00
Leonardo de Moura
2b65f02f6f
feat(shell/lean): do not terminate if an error is detected when loading the cache
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see issue #448
2015-02-27 07:54:59 -08:00
Leonardo de Moura
5b736a2268
feat(frontends/lean): add support for empty match-with expressions
2015-02-26 16:36:15 -08:00
Leonardo de Moura
d00c013ad8
fix(shell/lean): display HoTT library path for lean --hlean --path
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See #450
2015-02-26 15:09:03 -08:00
Leonardo de Moura
72eed42ac8
feat(library/unifier): ignore irrelevant branches when solving flex-rigid constraints
2015-02-26 13:43:54 -08:00
Floris van Doorn
c091acc55b
feat(hott): remove funext as type class, add theorems to prove equalities between functors and natural transformations
2015-02-26 12:52:33 -05:00
Soonho Kong
88e287df5a
doc(emacs/README.md): add instructions for unicode-fonts package
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related issue: #446
2015-02-26 05:09:40 -05:00
Leonardo de Moura
68110faa4d
feat(frontends/lean/inductive_cmd): allow '|' in inductive datatype declarations
2015-02-25 17:00:10 -08:00
Leonardo de Moura
5ca52d81ec
feat(frontends/lean): ML-like notation for match and recursive equations
2015-02-25 16:20:44 -08:00
Leonardo de Moura
c04c610b7b
feat(frontends/lean): add 'assert H : A, ...' as notation for 'have H [visible] : A, ...'
2015-02-25 14:30:42 -08:00
Leonardo de Moura
96b54a8007
feat(frontends/lean/builtin_exprs): add 'have' notation in 'begin-end' blocks
...
It is notation for the assert tactic.
2015-02-25 14:04:17 -08:00
Leonardo de Moura
425aba9aa9
feat(library/pp_options): reduce default limits in the pretty printer
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The goal is to avoid problems like the one described in issue #428
2015-02-25 14:04:17 -08:00
Soonho Kong
db1fba3ddc
fix(emacs/lean-server.el): lean-server-trace-buffer-name was changed to a function
2015-02-25 14:21:23 -05:00
Leonardo de Moura
909ebfc5f1
feat(frontends/lean/elaborator): try coercions after each overload
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We try only the easy cases since the more general case is too expensive.
closes #444
2015-02-24 17:41:20 -08:00
Leonardo de Moura
34c36648bb
fix(frontends/lean/decl_cmds): constants command
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closes #445
2015-02-24 16:27:13 -08:00
Leonardo de Moura
42289d4334
feat(library/tactic/class_instance_synth): create class instance synthesis subproblems only for arguments marked with the []
binder annotation
2015-02-24 16:12:39 -08:00
Leonardo de Moura
1cd44e894b
feat(library/tactic/class_instance_synth): conservative class-instance resolution: expand only definitions marked as reducible
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closes #442
2015-02-24 16:12:35 -08:00
Leonardo de Moura
4364b7f926
feat(frontends/lean): pp.beta is true by default
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Remark: there is one exception (command: print definition). For this
command pp.beta is still false.
2015-02-24 12:27:53 -08:00
Leonardo de Moura
1ff6446a63
feat(frontends/lean): nested begin-end blocks
2015-02-24 11:59:27 -08:00
Leonardo de Moura
21e972e34a
fix(emacs/lean-syntax): syntax-highlight problem in tactics
2015-02-24 11:57:34 -08:00
Leonardo de Moura
dc2ac92846
fix(library/definitional/equations): use whnf on recursive definition arguments
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The idea is to expose "hidden" datatypes.
2015-02-23 22:27:30 -08:00
Leonardo de Moura
3197e6d403
feat(frontends/lean/parse_rewrite_tactic): improve rewrite tactic parser
2015-02-23 19:40:03 -08:00
Leonardo de Moura
787fed95aa
fix(library/tactic/inversion_tactic): bug in simpler case (hypotheses were being lost)
2015-02-23 16:10:49 -08:00
Leonardo de Moura
7adecaf494
fix(frontends/lean/structure_cmd): include context/section parameteres/variables that are used in explicit structure parameters
2015-02-23 15:28:43 -08:00
Leonardo de Moura
923fed8612
fix(frontends/lean/structure_cmd): bug in alias generation in the structure command
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This commit (and 75acb3bc66
) closes #443
2015-02-23 15:17:05 -08:00
Leonardo de Moura
75acb3bc66
fix(frontends/lean/structure_cmd): internal name of parameter/variable was being erased
2015-02-23 15:01:27 -08:00
Leonardo de Moura
7d35d18cad
fix(library/tactic/rewrite_tactic): bug when matching terms that expanded into projections
2015-02-22 18:23:10 -08:00
Leonardo de Moura
a8554b6ed9
fix(kernel/default_converter): avoid assertion violation when normalizing type incorrect expressions
2015-02-22 16:17:43 -08:00
Leonardo de Moura
af787d9b7f
fix(library/constants): regenerate constants.cpp and fix affected files
2015-02-22 09:22:51 -08:00
Floris van Doorn
61901cff81
feat(hott): rename definition and cleanup in HoTT library
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also add more definitions in types.pi, types.path, algebra.precategory
the (pre)category library still needs cleanup
authors of this commit: @avigad, @javra, @fpvandoorn
2015-02-20 21:40:42 -05:00
Leonardo de Moura
33e562a7ce
fix(frontends/lean/structure_cmd): effect of "include" command in the structure command
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closes #438
2015-02-19 22:44:51 -08:00
Leonardo de Moura
7fc216183e
feat(library/tactic): produce better error message when a tactic fails
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closes #348
2015-02-16 18:42:15 -08:00
Leonardo de Moura
3a67ddb7c5
feat(library/locals): use optional<expr> instead of bool at depends_on (for arrays)
2015-02-16 18:42:05 -08:00
Leonardo de Moura
4248ad644d
fix(frontends/lean): priority expressions parser
2015-02-14 12:26:06 -08:00
Soonho Kong
8b8267c7ce
feat(emacs/lean-company.el): show meta and annotation for auto-complete options
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close #435
2015-02-13 19:41:42 -05:00
Soonho Kong
382bf860fd
fix(emacs/lean-company): import auto-completion for .hlean files
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fix #434
2015-02-13 19:41:42 -05:00
Soonho Kong
a791953705
chore(emacs/lean-server): make lean-server-restart-all-processes interactive
2015-02-13 19:41:41 -05:00
Soonho Kong
6bcd1a9980
feat(emacs/lean-server): add support for hlean/standard minor-mode
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Related issue: #389 , #398 , #400 , #428
2015-02-13 19:41:41 -05:00
Soonho Kong
46d99c8077
chore(emacs): move lean-choose-minor-mode-based-on-extension to lean-util.el
2015-02-13 19:41:41 -05:00
Soonho Kong
dcee8ddb1f
feat(emacs/lean-mode): add Standard/HoTT minor modes for lean-mode
2015-02-13 19:41:41 -05:00
Leonardo de Moura
c532a4a4b8
feat(frontends/lean/server): add option 'auto_completion.max_results'
...
Default value is 100
2015-02-13 12:58:11 -08:00
Leonardo de Moura
5cbdd77ad0
feat(library/tactic/rewrite_tactic): improve matcher in rewrite_tactic
...
closes #433
2015-02-13 12:40:55 -08:00
Leonardo de Moura
db71a29c81
feat(frontends/lean/parse_rewrite_tactic): improve esimp tactic
2015-02-13 12:22:17 -08:00
Leonardo de Moura
98960cbeda
fix(library/tactic/rewrite_tactic): bug in HoTT mode
2015-02-13 10:09:18 -08:00
Jeremy Avigad
7d60213d9a
fix(src/emacs/lean-syntax.el): add syntax highlighting for [abbreviations]
2015-02-11 22:09:25 -05:00
Leonardo de Moura
8ffadce4ab
feat(frontends/lean): add "premise" and "premises" command
...
It is just an alternative notation for "variable" and "variables"
closes #429
2015-02-11 18:46:03 -08:00
Leonardo de Moura
30d20e8029
chore(frontends/lean/parser): remove dead code
2015-02-11 16:29:58 -08:00
Leonardo de Moura
04e92e1e96
feat(frontends/lean/parser): reject explicit universe levels in variables and parameters
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This modification was motivated by issue #427
2015-02-11 16:25:06 -08:00
Leonardo de Moura
a35cce38b3
feat(frontends/lean): new semantics for "protected" declarations
...
closes #426
2015-02-11 14:09:25 -08:00
Leonardo de Moura
eceed03044
feat(frontends/lean): add "except" notation for "open" command, allow multiple metaclasses to be opened in a single "open" command
2015-02-11 11:02:59 -08:00
Leonardo de Moura
93f04f3034
feat(emacs): update syntax highlight
2015-02-11 10:35:38 -08:00
Leonardo de Moura
1832fb6f54
feat(*): uniform metaclass names, metaclass validation at 'open' command
2015-02-11 10:35:04 -08:00
Leonardo de Moura
9d1cd073c5
feat(frontends/lean): add 'print metaclasses' command
2015-02-11 10:13:20 -08:00
Leonardo de Moura
2cbaf1bbe3
feat(library/scoped_ext): add get_metaclasses API
2015-02-11 10:12:28 -08:00
Leonardo de Moura
60fca7575c
fix(frontends/lean/pp): bugs when pretty printing abbreviations
2015-02-10 19:06:09 -08:00
Leonardo de Moura
9398b887cc
fix(library/abbreviation): missing condition
2015-02-10 18:34:45 -08:00
Leonardo de Moura
bd304e1911
chore(*): style
2015-02-10 18:31:17 -08:00
Leonardo de Moura
43f849bf95
feat(frontends/lean/pp): add support for abbreviations in the pretty printer
...
closes #365
2015-02-10 18:27:02 -08:00
Leonardo de Moura
13748b9347
feat(library/abbreviation): simplify expand_abbreviations
2015-02-10 18:26:39 -08:00
Leonardo de Moura
373d4ca4c6
feat(emacs/lean-syntax): highlight 'abbreviation' command
2015-02-10 18:22:03 -08:00
Leonardo de Moura
f47e1bed01
feat(library/abbreviation): store inverse map ignoring universe level parameters
2015-02-10 18:21:32 -08:00
Leonardo de Moura
0d96b6b4cb
feat(library/expr_lt): add expression comparison operator that ignores treat level parameters as wildcards
2015-02-10 18:20:10 -08:00
Leonardo de Moura
565cd835af
feat(frontends/lean): add 'abbreviation' command
2015-02-10 17:31:40 -08:00
Leonardo de Moura
64ac3fa4ee
feat(library): add 'abbreviation' management module
2015-02-10 17:25:11 -08:00
Leonardo de Moura
014271da8b
feat(frontends/lean): better error messages for ill-terminated declarations
2015-02-10 14:38:00 -08:00
Leonardo de Moura
058377c8c6
feat(library/tactic/rewrite_tactic): treat iff.refl as trivial step in the rewrite tactic
2015-02-08 17:27:59 -08:00
Leonardo de Moura
666f697d24
fix(frontends/lean/builtin_exprs): 'using' expression should make local constant available for tactics
2015-02-08 17:27:22 -08:00
Leonardo de Moura
fcd67649ed
refactor(kernel): expose may_reduce_later method
2015-02-07 20:36:26 -08:00
Leonardo de Moura
b57f93bad5
refactor(kernel): remove unnecessary procedures
2015-02-07 20:14:19 -08:00
Leonardo de Moura
1bdf7ae55a
feat(kernel/default_converter): make norm_ext virtual
2015-02-07 19:25:56 -08:00
Leonardo de Moura
4c2277fccf
feat(kernel/converter): more cleanup
2015-02-07 19:19:01 -08:00
Leonardo de Moura
73acaca21e
refactor(kernel/default_converter): remove extra_opaque_pred
2015-02-07 19:05:46 -08:00
Leonardo de Moura
a11d1efb42
refactor(kernel/converter): remove mk_default_converter procedures
2015-02-07 19:03:58 -08:00
Leonardo de Moura
a47615009f
refactor(kernel/type_checker): replace mk_default_converter with default_converter
2015-02-07 19:01:59 -08:00
Leonardo de Moura
f018fdabb9
refactor(library/kernel_bindings): remove unnecessary procedure
2015-02-07 18:57:46 -08:00
Leonardo de Moura
1640568f6a
refactor(library/reducible): use default_converter in reducible, and converters based on reducible hints
2015-02-07 17:31:53 -08:00
Leonardo de Moura
7823905fc1
fix(kernel/default_converter): use is_opaque at is_delta
2015-02-07 17:30:36 -08:00
Leonardo de Moura
b4f1029318
refactor(library/reducible): define opaque_type_checker using default_converter
2015-02-07 17:05:29 -08:00
Leonardo de Moura
e04250f0d8
refactor(library/tactic/rewrite_tactic): use default_converter
2015-02-07 16:44:51 -08:00
Leonardo de Moura
c04c0e8381
refactor(*): remove transparent_scope hack, replace [strict] with [all-transparent] annotation
2015-02-07 15:19:41 -08:00
Leonardo de Moura
7945b8adab
refactor(kernel/type_checker): remove useless procedures
2015-02-07 14:55:36 -08:00
Leonardo de Moura
12d320fa19
refactor(kernel/default_converter): avoid carrying type_checker and delayed_justification around in the default_converter
2015-02-07 14:10:56 -08:00
Leonardo de Moura
71b9215a70
refactor(kernel/default_converter): cleanup
2015-02-07 13:49:42 -08:00
Leonardo de Moura
3f06f7b6fd
refactor(kernel): move default_converter to its own module
2015-02-07 11:33:37 -08:00
Leonardo de Moura
c2a296b1de
feat(library/tactic/apply_tactic): add flag for disabling class instance resolution in the apply tactic
2015-02-06 17:27:24 -08:00
Leonardo de Moura
1557a579ed
feat(library/tactic/proof_state): add report_failure flag to proof state
...
tactic can use the flag to produce nice error messages
2015-02-06 16:29:04 -08:00
Leonardo de Moura
2126b8ec9a
feat(library/tactic/apply_tactic): perform class-instance resolution in the apply tactic
...
closes #360
2015-02-06 16:14:03 -08:00
Leonardo de Moura
18808d133e
refactor(library/tactic/goal): move goal => local_context conversion to goal class
2015-02-06 16:09:59 -08:00
Leonardo de Moura
f10424d729
fix(library/tactic/rewrite_tactic): memory leak
2015-02-06 15:24:09 -08:00
Leonardo de Moura
1e8a975daa
feat(frontends/lean): extend parser: rewrite "fold" step
2015-02-06 15:22:34 -08:00
Leonardo de Moura
aa70334f8d
feat(library/tactic/rewrite_tactic): add "fold" step
2015-02-06 15:21:49 -08:00
Leonardo de Moura
47bd5e53e2
fix(library/tactic/rewrite_tactic): memory leak
2015-02-06 14:24:10 -08:00
Leonardo de Moura
5b25da8c43
feat(frontends/lean): add esimp tactic based on rewrite tactic
...
closes #358
2015-02-06 14:13:32 -08:00
Leonardo de Moura
7aac9f1fdb
feat(library/tactic/rewrite_tactic): use expensive convertability checker at reduce_to steps and trivial goal
2015-02-06 13:53:03 -08:00
Leonardo de Moura
5b2a9dacc2
fix(library/tactic/rewrite_tactic): matcher should unfold only reducible constants
2015-02-06 13:44:04 -08:00
Leonardo de Moura
b4139627e5
feat(library/tactic/rewrite_tactic): add option to prevent any kind of constant unfolding when perfoming pattern matching in the rewrite tactic
2015-02-06 13:27:33 -08:00
Leonardo de Moura
62daf73dd0
chore(library/normalize): fix style
2015-02-06 13:27:10 -08:00
Leonardo de Moura
ba9557bb94
fix(library/tactic/rewrite_tactic): incorrect assertion
2015-02-06 13:02:50 -08:00
Leonardo de Moura
979d6494e9
feat(emacs/lean-syntax): add syntax-highlight for unfold-c hint attribute
2015-02-06 12:57:11 -08:00
Leonardo de Moura
bc95f09828
feat(frontends/lean/decl_cmds): allow user to specify unfold-c hint
2015-02-06 12:56:52 -08:00
Leonardo de Moura
ba641d7c58
feat(library/normalize): validate unfold-c hints
2015-02-06 12:42:53 -08:00
Leonardo de Moura
7205382f8c
feat(library/definitional/projection): add "unfold-c" hint to projections
2015-02-06 12:39:57 -08:00