Commit graph

935 commits

Author SHA1 Message Date
Leonardo de Moura
3310eb3dfc feat(frontends/lean): remove restriction on implict arguments, add new test that demonstrates the new feature
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-09-07 12:29:32 -07:00
Leonardo de Moura
8743394627 refactor(kernel/inductive): replace recursor name, use '.rec' instead of '_rec'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-09-04 15:04:57 -07:00
Leonardo de Moura
79acd3e1b7 fix(kernel/converter): missing case
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-28 15:21:57 -07:00
Leonardo de Moura
44c597724b fix(frontends/lean): fail if theorem type has metavariables after type elaboration (and before proof elaboration)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-26 09:01:17 -07:00
Leonardo de Moura
04d9eb17d1 feat(kernel/conveter): improve support for proof irrelevant in the converter
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-25 11:19:18 -07:00
Leonardo de Moura
fbf13994d8 refactor(*): use + for concatenating format objects
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-24 09:35:25 -07:00
Leonardo de Moura
d4ac482d76 refactor(kernel): move annotation to library
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-22 10:38:10 -07:00
Leonardo de Moura
7d987df429 refactor(kernel/formatter): move simple_formatter to library
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-22 10:26:45 -07:00
Leonardo de Moura
937c465685 fix(library/unifier): too much reduction
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-21 21:37:51 -07:00
Leonardo de Moura
359c72b02f fix(frontends/lean/pp): bug when pretty printing binder information, fixes #73
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-21 09:28:07 -07:00
Leonardo de Moura
9588336c15 refactor(kernel/type_checker): remove "global" constraint buffer from type_checker, and use constraint_seq instead
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-20 16:46:19 -07:00
Leonardo de Moura
4cf3d32e0c chore(*): create alias for std::pair
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-20 16:46:19 -07:00
Leonardo de Moura
dc1613f535 feat(frontends/lean): annotate 'notation' subterms with 'noinfo' annotation (goal: improve typeinfo generation); fix initialization problem (with annotations)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-15 15:07:14 -07:00
Leonardo de Moura
562926e7ad refactor(kernel/instantiate): add functions instantiate_value_univ_params and instantiate_type_univ_params
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-12 17:40:30 -07:00
Leonardo de Moura
8ad0949269 fix(kernel/environment): initialization problem on OSX
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-09 16:14:35 -07:00
Leonardo de Moura
4bcde576b8 perf(kernel/abstract): improve mk_binding performance
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-09 14:14:14 -07:00
Leonardo de Moura
4986226e41 fix(kernel/converter): missing delay_check case
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-09 08:07:41 -07:00
Leonardo de Moura
24e8dca014 feat(library/explicit): allow 'as-is', 'explicit' and 'implicit' annotations to be saved in .olean files
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-07 19:13:48 -07:00
Leonardo de Moura
2486c483cf chore(kernel/error_msgs): change type mismatch error messages, closes #33
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-07 16:18:40 -07:00
Leonardo de Moura
9e6c5695be fix(library/unifier): make sure the imitation step is type correct, fix ensure_sufficient_args
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-07 16:09:45 -07:00
Leonardo de Moura
e6ffda0c51 feat(library/match): add basic match_plugin that just invokes whnf before failing
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-05 08:37:03 -07:00
Leonardo de Moura
0d5e346143 fix(library/expr_lt): make sure the builtin order is AC-compatible
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-04 15:51:10 -07:00
Leonardo de Moura
8bd36dabce refactor(kernel/pos_info_provider): get_pos_info return none if position is not available
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-01 20:17:26 -07:00
Leonardo de Moura
288831dc66 fix(kernel/formatter): fixes #21
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-01 15:07:01 -07:00
Leonardo de Moura
8e222e6244 fix(kernel/converter): missing constraints
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-31 12:25:35 -07:00
Leonardo de Moura
450131692a fix(library/converter): missing constraint on eta expansion
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-30 10:43:47 -07:00
Leonardo de Moura
936bb2744b fix(library/unifier): add a flag to sign that a choice constraint owns a metavariable ?m, that is, it has the right to assign ?m, and the unifier should postpone any other constraint that tries to assign ?m
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-29 17:32:55 -07:00
Leonardo de Moura
7df78ea503 feat(kernel): add combinator for combining normalizer_extensions
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-29 10:00:40 -07:00
Leonardo de Moura
33c77afc29 feat(frontends/lean/structure): add 'structure' command skeleton
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-28 19:59:38 -07:00
Leonardo de Moura
5f360cd8ec feat(kernel/error_msgs): improve application type mismatch error messages
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-28 07:08:12 -07:00
Leonardo de Moura
555425539d refactor(kernel/error_msgs): remove dead code
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-28 06:52:59 -07:00
Leonardo de Moura
faee08591f fix(*): make sure elaborator and type_checker use the same "rules" for treating opaque definitions
This is a big change because we have to store in constraints whether we can use the "relaxed" rules or not.
The "relaxed" case says that when type checking the value of an opaque definition we can treat other opaque definitions in the same module as transparent.

Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-27 12:12:54 -07:00
Leonardo de Moura
83d38674c9 feat(kernel/error_msgs): improve cryptic type mismatch error messages where the types may seem identical because key information is being suppressed
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-27 09:41:25 -07:00
Leonardo de Moura
8e402ae862 fix(kernel/type_checker): error message position information
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-26 20:33:44 -07:00
Leonardo de Moura
cb232f2a9b fix(kernel/inductive): use has_expr_metavar_strict instead of has_expr_metavar
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-26 19:57:54 -07:00
Leonardo de Moura
5c5dea7c8e feat(kernel/expr): add has_expr_metavar_strict
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-26 19:54:04 -07:00
Leonardo de Moura
709b5ce90f fix(kernel/justification): duplicate position
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 21:16:49 -07:00
Leonardo de Moura
01cec1e1f1 fix(library/unifier): more bugs in the unifier
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 20:05:37 -07:00
Leonardo de Moura
cf44c80ffb fix(library/inductive_unifier_plugin): do not try to solve type incorrect constraints
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 16:00:38 -07:00
Leonardo de Moura
0f12e5a35b fix(library/inductive_unifier_plugin): unification problem failure on problems with inductive datatypes
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 13:49:45 -07:00
Leonardo de Moura
022a151cf7 feat(kernel): add general purpose 'annotations', they are just a generalization of the 'let'-annotations
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 09:33:31 -07:00
Leonardo de Moura
77c0456be4 fix(kernel/metavar): make sure instantiate_metavars_fn does not loop on 'fake' recursive dependencies, we say they are fake because they disappear after applying beta-reduction
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-24 12:04:33 -07:00
Leonardo de Moura
1f2099e298 perf(kernel/for_each_fn): use cache stack trick at for_each_fn
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-23 19:32:11 -07:00
Leonardo de Moura
7d25158254 fix(kernel/replace_fn): bug in the cache
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-23 18:33:15 -07:00
Leonardo de Moura
61df118339 refactor(kernel/for_each_fn): simplify module interface
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-23 18:16:41 -07:00
Leonardo de Moura
42867d6fcd refactor(kernel/find_fn): simplify find_fn module
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-23 18:09:58 -07:00
Leonardo de Moura
13fe28dd1c perf(library/unifier): delay the instantiation of metavariables occurring in the types of local constants
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-23 14:31:30 -07:00
Leonardo de Moura
adddf06e44 perf(kernel/metavar): avoid destructive update in occurs method
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-23 13:12:29 -07:00
Leonardo de Moura
4286f5dd36 perf(kernel/justification): make sure depends_on doesn't get 'lost' in justification objects with a lot of shared objects
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-23 11:56:17 -07:00
Leonardo de Moura
301c395e59 perf(kernel/metavar): performance problem with occurs method
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-23 10:35:27 -07:00