Commit graph

975 commits

Author SHA1 Message Date
Leonardo de Moura
be56fcf0bd fix(frontends/lean/pp): pretty print 'let-expressions', closes #87
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-28 18:20:58 -07:00
Leonardo de Moura
662345e2af fix(frontends/lean/elaborator): missing '\n' in error message
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-28 18:17:00 -07:00
Leonardo de Moura
1e80a9dfe9 feat(frontends/lean): avoid exponential blowup when processing let-expressions with a lot of sharing, cleanup show-expression
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-28 16:27:52 -07:00
Leonardo de Moura
823a3a7c56 feat(frontends/lean/server): add ECHO command for debugging purposes
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-28 07:40:02 -07:00
Leonardo de Moura
1a8eb9799e feat(frontends/lean/server): preserve info that occurs in columns before first changed column
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-27 21:09:52 -07:00
Leonardo de Moura
8df5fc0623 fix(frontends/lean/server): compilation warning
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-27 17:53:00 -07:00
Leonardo de Moura
8719dff361 fix(frontends/lean): distribute '@' over choice
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-27 16:31:18 -07:00
Leonardo de Moura
19c14fcca7 refactor(frontends/lean/server): refactor lean info server, closes #90, closes #69
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-27 14:53:16 -07:00
Leonardo de Moura
c7e9e238ec fix(frontends/lean/server): ignore output produced by worker thread, fixes #98
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-27 10:46:49 -07:00
Leonardo de Moura
fab4eb0d69 feat(frontends/lean/server): add CLEAR_CACHE command, closes #100
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-27 10:31:01 -07:00
Leonardo de Moura
dd99e60a00 refactor(frontends/lean/info_manager): store environment+options in the info_manager, fixes #96
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-26 18:07:09 -07:00
Leonardo de Moura
b8b5a59117 fix(frontends/lean/info_manager): do not rely on typeid::before, the behavior is a platform specific
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-26 14:23:12 -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
3903be34a4 feat(frontends/lean): process theorem statement independently of proof, thus we have the same behavior in sequential and parallel compilation modes, closes #84
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-25 21:26:17 -07:00
Leonardo de Moura
82a7de83cc feat(frontends/lean/pp_options): use a more effective get_distinguishing_pp_options
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-25 10:23:28 -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
df60ab4ada fix(frontends/lean/calc): allow calc_subst to be defined for multiple operators, allow calc cmds to be organized into namespaces, fixes #65
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-23 16:45:04 -07:00
Leonardo de Moura
2f699fa53a feat(*): make sections 'permanent', and add 'transient' contexts, closes #88
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-23 15:45:15 -07:00
Leonardo de Moura
b13851ba13 feat(frontends/lean): add kind and type to index, closes #89
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-23 12:39:59 -07:00
Leonardo de Moura
e602c4ba49 feat(frontends/lean): change multicomment to /- ... -/
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-22 17:55:13 -07:00
Leonardo de Moura
c5a44aca44 fix(frontends/lean/elaborator): do not expose type information produced when synthesizing class instances
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-22 17:07:12 -07:00
Leonardo de Moura
2ada3af405 fix(frontends/lean/info_manager): add instantiate method to synth_info_data, fixes #94
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-22 15:55:15 -07:00
Leonardo de Moura
a5f0593df1 feat(*): change inductive datatype syntax
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-22 15:46:10 -07:00
Leonardo de Moura
01000ff7df feat(library): add typed_expr macro
We use it to enforce that a let-variable has the expected type

Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-22 11:26:06 -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
b746492ac8 refactor(library/simple_formatter): rename simple_formatter to print
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-22 10:32:08 -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
07bc0727e2 feat(frontends/lean): 'let [inline]' is the default
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-21 18:24:22 -07:00
Leonardo de Moura
3498d7ad61 fix(frontends/lean/parser): missing identifier information, fixes #83
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-21 16:58:25 -07:00
Leonardo de Moura
2071a5986f fix(frontends/lean/server): crash: uninitialized memory
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-21 16:58:25 -07:00
Leonardo de Moura
725f5ba0a0 feat(frontends/lean): use 'begin-end' instead of 'proof-qed' for blocks of tactics, closes #81
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-21 16:58:25 -07:00
Leonardo de Moura
f5987b7bda refactor(library/unifier): make it easier to add new options to the unifier
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-20 17:30:08 -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
f0d50e0d33 feat(frontends/lean): change the name resolution rules: when in a namespace N that defines C, then C always refers to N.C (i.e., it overrides any alias)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-18 18:58:50 -07:00
Leonardo de Moura
08ae17650b feat(frontends/lean): try overloaded notation and declarations in the order they were defined
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-18 18:58:50 -07:00
Leonardo de Moura
919f02983e feat(frontends/lean/elaborator): case-split on coercions that cannot be resolved by postponing
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-18 18:58:50 -07:00
Leonardo de Moura
05b0f24cb5 fix(frontends/lean/decl_cmds): improve error message for invalid end of theorem
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-17 17:03:54 -07:00
Leonardo de Moura
92ab2dac83 chore(frontends/lean/server): remove leftover
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-17 16:12:31 -07:00
Leonardo de Moura
3d8477f7de fix(library/module): ignore multiple declarations of 'sorry', fixes #59
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-17 15:55:58 -07:00
Leonardo de Moura
dcc8f4e4fc feat(frontends/lean/elaborator): generate identifier information for overloaded identifiers
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-17 15:18:51 -07:00
Leonardo de Moura
0073ddf583 feat(frontends/lean): add 'SYMBOL' and 'IDENTIFIER' information to info_manager
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-17 15:06:46 -07:00
Leonardo de Moura
55b0a03e3d refactor(frontends/lean/info_manager): to allow cache to be used when producing info data, fixes #37, closes #45
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-17 12:16:32 -07:00
Leonardo de Moura
c6600bdaf4 refactor(frontends/lean/info_manager): intrusive smart pointer for info_data
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-17 08:28:02 -07:00
Leonardo de Moura
1436212a34 fix(library/unifier): use depth-first search strategy for solving class-instance constraints
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-16 13:51:24 -07:00
Leonardo de Moura
008b43d92a refactor(frontends/lean/info_manager): add method info_data::compare
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-15 18:09:31 -07:00
Leonardo de Moura
14d6b6d043 fix(frontends/lean/inductive_cmd): generate index for inductive decls, introduction rules, and recursor/eliminator
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-15 18:02:41 -07:00
Leonardo de Moura
8d4e27461c feat(frontends/lean/server): use separate thread for processing requests in server mode, interrupt whole parser when on interruption (when collecting information)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-15 17:24:37 -07:00
Leonardo de Moura
56a81eda6e fix(frontends/lean/elaborator): uninit variable
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-15 16:39:21 -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
6a6c9f472e feat(frontends/lean): add synthesis information only for 'explicit' placeholder
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-15 12:48:36 -07:00
Leonardo de Moura
3bb2fb2176 fix(frontends/lean/parser): uninit variable
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-15 09:06:34 -07:00
Leonardo de Moura
dc3e9a15d2 refactor(library/definitions_cache): rename to definition_cache
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-14 18:12:12 -07:00
Leonardo de Moura
343407b1b6 feat(shell/lean): add --index option
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-14 18:05:48 -07:00
Leonardo de Moura
b4775eb017 feat(frontends/lean/server): add EVAL command, closes #40
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-14 16:08:43 -07:00
Leonardo de Moura
9f3f42f6a5 feat(frontends/lean/server): add SET command
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-14 14:40:46 -07:00
Leonardo de Moura
8afd433f34 feat(frontends/lean/parser): allow parser to continue even if there are errors importing files
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-14 11:28:44 -07:00
Leonardo de Moura
d1c645977d fix(frontends/lean/info_manager): add missing method
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-14 11:28:44 -07:00
Leonardo de Moura
be8ee8b3c0 feat(frontends/lean): add information about synthesized placeholders, closes #39
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-14 10:37:24 -07:00
Leonardo de Moura
28b7d87f1f feat(frontends/lean/pp): pretty print numerals
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-14 09:12:22 -07:00
Leonardo de Moura
19537b72ee feat(frontends/lean/elaborator): generate type information for placeholders
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-14 09:12:22 -07:00
Leonardo de Moura
75be034d3d fix(frontends/lean/server): crash when INFO is invoked before VISIT/LOAD
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-13 18:31:47 -07:00
Leonardo de Moura
d30854829d refactor(frontends/lean): rename elaborator_env to elaborator_context
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-13 17:06:48 -07:00
Leonardo de Moura
e5a36467dd fix(frontends/lean/scanner): wrong column information produced by scanner
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-13 12:32:37 -07:00
Leonardo de Moura
631e2395a3 refactor(frontends/lean/elaborator): add elaborator_env class
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-12 18:43:56 -07:00
Leonardo de Moura
2f48552f06 fix(frontends/lean/server): disable cache, when a definition is reused from the cache, we loose type information, fixes #35
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-12 17:40:30 -07:00
Leonardo de Moura
2869d9059f feat(frontends/lean): change 'proof-qed' semantics: no backtracking
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-12 17:40:30 -07:00
Leonardo de Moura
b32d801116 refactor(frontends/lean/elaborator): remove unnecessary field: m_subst
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-12 17:40:30 -07:00
Leonardo de Moura
c5aea3eba7 refactor(frontends/lean/elaborator): remove m_accumulated and eager metavariable instantiation
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-12 17:40:30 -07:00
Leonardo de Moura
60ab6d3bd8 feat(frontends/lean): remove feature that in declarations such as (A B : Type), forced A and B to be in the same universe
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-12 17:40:30 -07:00
Soonho Kong
0ca0ccb77d feat(frontend/lean/server.cpp): add "-- BEGININFO" header 2014-08-12 17:29:58 -07:00
Leonardo de Moura
cb8185f016 feat(frontends/lean): add '#erase_cache' command (for debugging purposes)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-11 13:55:29 -07:00
Leonardo de Moura
faf2795a7b feat(frontends/lean/server): add VISIT and CHECK commands
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-11 10:40:18 -07:00
Leonardo de Moura
71583ba9c8 feat(frontends/lean/server): use definitions_cache in the server object
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-10 20:02:50 -07:00
Leonardo de Moura
34f0dedf46 feat(frontends/lean/server): add 'INSERT' and 'REMOVE' commands to lean 'server', make sure all commands use the same convention for numbering lines, update server.org
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-10 19:57:24 -07:00
Leonardo de Moura
9d4c073618 feat(frontends/lean): add option --cache
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-10 11:04:16 -07:00
Leonardo de Moura
70c0eda9fc feat(frontends/lean): make sure all scopes are closed in the end of the module
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-07 17:08:59 -07:00
Leonardo de Moura
1a67e69678 feat(library/scoped_ext): force user to end a scope with an identifier matching the one used in beginning of scope, closes #30
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-07 16:59:08 -07:00
Leonardo de Moura
955d7d2659 fix(library/aliases): namespace and constant have the same name, and 'using' produces the 'empty' alias
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-07 08:32:21 -07:00
Leonardo de Moura
4ad7e709aa feat(frontends/lean): default for inductive types, closes #32
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-07 07:52:37 -07:00
Leonardo de Moura
b56233cbe3 fix(frontends/lean): make sure typing information is sorted, make sure the error messages contains line file name
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-06 23:15:05 -07:00
Leonardo de Moura
c6f3232f81 feat(frontends/lean): provide 'partial' type information even when there are type errors
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-06 21:56:57 -07:00
Leonardo de Moura
1cbf40a5d2 fix(frontends/lean): remove duplicate info entries, fix bug in save_overload
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-06 21:23:37 -07:00
Leonardo de Moura
0af4a67881 feat(frontends/lean): save type information after elaboration, remove --flyinfo option
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-06 19:35:26 -07:00
Leonardo de Moura
0276f4c1c0 feat(frontends/lean): store 'overload' information, remove #setline
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-06 19:13:09 -07:00
Leonardo de Moura
1ba9a92df2 feat(frontends/lean/parser): save snapshots
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-06 18:31:53 -07:00
Leonardo de Moura
9b765a2a06 chore(frontends/lean): fix style
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-06 18:10:33 -07:00
Leonardo de Moura
1a725574b1 refactor(frontends/lean): add 'server' module as a replacement for 'interactive'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-06 18:07:04 -07:00
Leonardo de Moura
2c3737bcc6 feat(frontends/lean): add info_manager
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-06 15:25:28 -07:00
Leonardo de Moura
069f217215 fix(frontends/lean/elaborator): use full local context for metavariables due to coercions and overloads
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-05 17:21:21 -07:00
Leonardo de Moura
d14cbfd7e9 refactor(frontends/lean/elaborator): local context
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-05 16:25:54 -07:00
Leonardo de Moura
9cc2015caa feat(library/unifier): better error message for invalid local context
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-05 16:25:22 -07:00
Leonardo de Moura
56d151ef7f feat(frontends/lean): 'partial' aliases. closes #24
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-04 22:08:10 -07:00
Leonardo de Moura
d5bb7d45ec fix(library/unifier): constraint priority in the unifier, and remove hack from if.lean
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-04 13:58:47 -07:00
Leonardo de Moura
2dca68e645 chore(util/list): add inline functions for commonly used patterns in list processing code
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-03 13:51:38 -07:00
Leonardo de Moura
bae9700260 fix(frontends/lean/dependencies): take relative paths into account when computing dependencies
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-02 20:03:51 -07:00
Leonardo de Moura
4b030c5d5f feat(library/module): relative module path
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-02 19:47:55 -07:00
Leonardo de Moura
8c37a95164 fix(frontends/lean/scanner): typo reported by clang++
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-02 15:24:04 -07:00
Leonardo de Moura
249c878597 fix(frontends/lean/elaborator): warning message
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-02 15:21:23 -07:00
Leonardo de Moura
a62e6f84e3 feat(frontends/lean/scanner): allow letter-like unicode characters and sub/super-scripts in identifiers
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-02 00:47:58 -07:00
Leonardo de Moura
52e3505599 feat(frontends/lean): display warning message when importing file that uses 'sorry'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-02 00:47:58 -07:00
Leonardo de Moura
0465c6ef53 fix(frontends/lean): flyinfo for identifiers defined in sections
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-01 21:15:02 -07:00
Leonardo de Moura
3795d466c1 fix(frontends/lean/elaborator): provide type information for expressions using '@' operator, and strict function applications
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-01 20:57:24 -07:00
Leonardo de Moura
0c9317b167 feat(frontends/lean/elaborator): add flyinfo for placeholders
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-01 20:25:06 -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
df57043861 fix(frontends/lean/scanner): decode utf8
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-01 19:58:02 -07:00
Leonardo de Moura
4b604521a0 fix(frontends/lean): add hack for flycheck
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-01 16:26:04 -07:00
Leonardo de Moura
bd766d8b0e fix(frontends/lean/elaborator): remove duplicate entries in flyinfo data
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-01 14:40:26 -07:00
Leonardo de Moura
4cb8fb20fe fix(frontends/lean/elaborator): bug when mixing string and non-strict implict arguments
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-01 10:58:20 -07:00
Leonardo de Moura
466dd11d1b fix(frontends/lean/dependencies): warning message
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-31 19:59:05 -07:00
Leonardo de Moura
f39b2eb70f feat(frontends/lean): add --flyinfo option
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-31 19:54:21 -07:00
Leonardo de Moura
c01b4bd636 fix(frontends/lean/parser): generate flycheck-friendly import error
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-31 19:03:54 -07:00
Leonardo de Moura
6ca80b5000 feat(frontends/lean): add 'sorry'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-31 18:35:57 -07:00
Leonardo de Moura
9cf93c8299 feat(library/error_handling): add helpers classes for creating WARNING and INFO annotations for flycheck
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-31 17:41:39 -07:00
Leonardo de Moura
ba98634a7a feat(frontends/lean/pp): do not display metavariable arguments by default, add option pp.metavar_args to control whether they are displayed or not
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-31 16:46:16 -07:00
Leonardo de Moura
92e90fbd07 feat(library/error_handling): add flycheck_scope helper class
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-31 12:45:54 -07:00
Soonho Kong
14a406d4d7 feat: add "--flycheck" option to print out error msgs for flycheck 2014-07-31 11:18:51 -07:00
Soonho Kong
82afcfac9c fix(frontends/lean/parser.cpp): fix typo 2014-07-31 10:15:45 -07:00
Leonardo de Moura
1d62a614e7 fix(frontends/lean): remove keywords 'class' and '[class]'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-30 15:05:44 -07:00
Leonardo de Moura
9637ceb86e feat(frontends/lean): allow user to provide a terminator for 'foldr' and 'foldl'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-30 15:04:44 -07:00
Leonardo de Moura
5238da9ac7 refactor(frontends/lean): rename action::is_compatible to action::is_equal
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-30 12:37:35 -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
6e135832d8 feat(frontends/lean/pp): pretty print '@' explict operator
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-29 14:26:27 -07:00
Leonardo de Moura
320bc55e85 fix(frontends/lean/elaborator): use preprocessed expression when displaying errors
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-29 14:25:50 -07:00
Leonardo de Moura
634363c5ec fix(frontends/lean/dependencies): dependency generation
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-29 14:13:31 -07:00
Leonardo de Moura
b15f1bb8c7 fix(frontends/lean/elaborator): apply coercions in definitions
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-29 13:55:39 -07:00
Leonardo de Moura
501cae37e5 fix(frontends/lean/parser): bug in check_constant_next (when invoked inside of a section)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-29 13:04:58 -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
864fdd37da refactor(library/aliases): aliases are from name to names
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-27 21:01:59 -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
0cdd4a267c feat(frontends/lean/pp): pretty print 'show' expressions
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-26 21:56:35 -07:00
Leonardo de Moura
60cc9ac8e2 feat(frontends/lean/pp): pretty print 'have' expressions
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-26 21:35:26 -07:00
Leonardo de Moura
cf35c07786 fix(frontends/lean): fix 'let' annotation placement and pretty printer
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-26 21:00:22 -07:00
Leonardo de Moura
5bf3197306 refactor(frontends/lean): create theorem_queue class
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-26 15:00:51 -07:00
Leonardo de Moura
78a1670905 refactor(frontends/lean): cleanup add_delayed_theorem method
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-26 14:01:20 -07:00
Leonardo de Moura
3ec30bf537 feat(frontends/lean): add parallel_import option
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 22:46:49 -07:00
Leonardo de Moura
1c191c1ec7 fix(frontends/lean/elaborator): instantiate assigned metavariables before collecting unassigned ones
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 15:02:33 -07:00
Leonardo de Moura
a450ad5a95 feat(frontends/lean/inductive_cmd): improve notation for declaring 'empty' inductive datatypes
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 11:24:01 -07:00
Leonardo de Moura
a5b9a7b296 fix(frontends/lean/decl_cmds): support for section declarations with implicit parameters, they must be tagged with '@' when creating aliases
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 11:10:45 -07:00
Leonardo de Moura
811f46e97b feat(frontends/lean/pp): add option for displaying internal names associated with private declarations
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 11:03:54 -07:00
Leonardo de Moura
0c668a31fe fix(frontends/lean/pp): display private 'internal' names in a human readable way
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 10:58:13 -07:00
Leonardo de Moura
a59eec39b8 feat(frontends/lean): improve 'type mismatch' error position, and annotate 'have'-expressions
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 09:44:40 -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
736b219e65 fix(frontends/lean/elaborator): pretty print placeholders as '_'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 08:46:03 -07:00
Leonardo de Moura
e7c7d5718a fix(frontends/lean/pp): fix bug in the pretty printer
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-25 08:30:30 -07:00
Leonardo de Moura
15c1e39f88 feat(frontends/lean/elaborator): distribute application over choice, this feature improves the support for overloaded aliases
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-24 23:43:40 -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
61661478ad refactor(kernel/metavar): simplify substitution class, and remove dead code
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-23 10:03:03 -07:00
Leonardo de Moura
90189f8eb6 chore(frontends/lean/elaborator): fix outdated comment
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-22 17:50:13 -07:00
Leonardo de Moura
35e7302d8a perf(frontends/lean/elaborator): fix performance bottleneck
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-22 17:45:45 -07:00
Leonardo de Moura
5eaf04518b refactor(*): rename Bool to Prop
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-22 09:43:18 -07:00
Leonardo de Moura
ad87c0b3e1 fix(frontends/lean): race condition
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-21 09:32:13 -07:00
Leonardo de Moura
9ef4d44a86 chore(frontends/lean): add 'replace' auxiliary funcs
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-20 01:10:49 +01:00
Leonardo de Moura
e39a6e732a refactor(kernel/error_msgs): move pp_type_mismatch to error_msgs module
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-20 00:19:31 +01:00
Leonardo de Moura
d69db172a1 chore(kernel/replace_fn): add syntax sugar for replace function
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-19 12:53:37 +01:00
Leonardo de Moura
6b60db7b93 fix(frontends/lean/elaborator): bug when mixing implicit arguments and sections
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-19 09:55:34 +01:00
Leonardo de Moura
66ba3c8a0b fix(frontends/lean/elaborator): bug in the elaborator reported by Jeremy
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-18 23:48:27 +01:00
Leonardo de Moura
661e681ac9 feat(frontends/lean/decl_cmds): allow parameters with different types to be declared using the same 'parameters' command
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-17 20:47:33 +01:00
Leonardo de Moura
0f44e3c9f4 fix(frontends/lean): calc configuration commands, add check_constant_next auxiliary method
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-15 01:19:47 +01:00
Leonardo de Moura
7ed373811d perf(frontends/lean/elaborator): improve visit_binding performance
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-14 17:08:32 +01:00
Leonardo de Moura
91e8f0b8fa chore(frontends/lean/elaborator): replace ... withe exception
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-14 16:37:55 +01:00
Leonardo de Moura
2e6184a721 fix(frontends/lean): more bugs in section management
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-14 06:27:36 +01:00
Leonardo de Moura
b53e6eda58 refactor(frontends/lean): eliminate the abstract method 'family' from parser
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-14 05:44:06 +01:00
Leonardo de Moura
8167ad329f fix(frontends/lean): bug in section management
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-14 05:04:01 +01:00
Leonardo de Moura
195429611b refactor(frontends/lean/builtin_cmds): cleanup 'check' command
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-14 04:25:53 +01:00
Leonardo de Moura
5c51be4585 refactor(frontends/lean): use expr_struct_set when collecting locals
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-14 04:12:58 +01:00
Leonardo de Moura
6c442b250c refactor(frontends/lean): minor code reorg
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-14 03:47:49 +01:00
Leonardo de Moura
43fa75f7a9 fix(frontends/lean/decl_cmds): typo
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-14 03:36:06 +01:00
Leonardo de Moura
fab7934265 refactor(frontends/lean/elaborator): modify when tactic_hints are invoked, add the notion of strict placeholder
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-14 02:53:02 +01:00
Leonardo de Moura
bdfd219246 feat(frontends/lean): improve error message for placeholder that can't be synthesized
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-13 22:35:57 +01:00
Leonardo de Moura
943092eaf0 refactor(frontends/lean/elaborator): reorg class elaborator
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-13 14:50:52 +01:00
Leonardo de Moura
c03ae24d22 fix(frontends/lean/elaborator): option name
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-13 14:03:47 +01:00
Leonardo de Moura
1d16b5d2ad fix(frontends/lean/elaborator): propagate tags for getting better error messages
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-13 11:10:26 +01:00
Leonardo de Moura
8da44f1cd5 feat(frontends/lean/parser): disable quasie-hash consing in new threads
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-13 04:11:17 +01:00
Leonardo de Moura
a31457efde fix(frontends/lean/parser): copy rec and initial fields when processing Exprs and ScopedExpr
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-13 01:24:55 +01:00
Leonardo de Moura
7ccb9a389c feat(frontends/lean): process theorems in parallel
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-12 22:50:57 +01:00
Leonardo de Moura
cb93d194ed perf(frontends/lean/elaborator): improve performance of pi_abstract_context
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-12 17:49:14 +01:00
Leonardo de Moura
03bbec08e5 perf(frontends/lean/elaborator): replace abstract with abstract_local
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-12 09:54:22 +01:00
Leonardo de Moura
1d273fcfdd chore(frontends/lean): rename 'obtains' to 'obtain'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-12 06:35:24 +01:00
Leonardo de Moura
024299f56b fix(frontends/lean): name of auxiliary hypothesis in 'obtains' expression, and also marked them as non-contextual
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-11 04:50:53 +01:00
Leonardo de Moura
cf34f75ab5 feat(frontends/lean): add 'obtains' expression
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-11 04:08:51 +01:00
Leonardo de Moura
9a3227344e fix(library/tactic): compilation warning
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-10 23:23:48 +01:00
Leonardo de Moura
b62abf0f06 refactor(library/tactic/goal): remove redundance, goal pp method was duplicating some of the functionality provided by the pretty printer
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-10 18:59:03 +01:00
Leonardo de Moura
405e57eb2d refactor(kernel/formatter): add formatter_factory, and simplify formatter interface
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-10 18:32:00 +01:00
Leonardo de Moura
c13c75b93e feat(frontends/lean/pp): add option for displaying fully qualified names
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-10 15:55:19 +01:00
Leonardo de Moura
49bc3fffbd fix(frontends/lean/pp): purify procedure for local names
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-10 14:13:51 +01:00
Leonardo de Moura
fc8ddcb0ce feat(frontends/lean): improve 'check' command when used inside sections
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-10 14:07:41 +01:00
Leonardo de Moura
1a6d0784f2 feat(kernel/level): improve universe level normalization procedure
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-10 13:49:41 +01:00
Leonardo de Moura
313c7066e7 feat(frontends/lean): add Type' as notation for Type.{_+1}
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-10 13:28:36 +01:00
Leonardo de Moura
d9b2801eeb feat(frontends/lean): use the same universe in declarations such as (A B : Type)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-10 13:18:52 +01:00
Leonardo de Moura
0ec6fa02de feat(frontends/lean/pp_options): remove the 'lean.' prefix
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-09 19:19:35 -07:00
Leonardo de Moura
aff766430d fix(frontends/lean/pp): universe pretty printer
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-09 19:17:28 -07:00
Leonardo de Moura
43eba857cb feat(frontends/lean): add let-expr pretty printer, reduce default indentation to 2
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-09 18:47:10 -07:00
Leonardo de Moura
d31cde473e fix(util/sexpr): nested Lua objects
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-09 11:13:17 -07:00
Leonardo de Moura
2ef7b9be2f feat(frontends/lean): add basic pretty printer
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-09 01:12:36 -07:00
Leonardo de Moura
4505016154 feat(frontends/lean): allow tactic_hints to be applied when class-instance mechanism fails
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-08 15:08:13 -07:00
Leonardo de Moura
5e836092cc feat(frontends/lean): allow user to suppress proofs in theorems, and let them be inferred automatically using tactic_hints
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-08 15:08:13 -07:00
Leonardo de Moura
a3be63af73 feat(frontends/lean): add tactic_hint command
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-08 15:08:13 -07:00
Leonardo de Moura
2fa2589220 feat(frontends/lean): add pretty printer configuration options
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-08 15:08:13 -07:00
Leonardo de Moura
da4c1922e3 feat(frontends/lean): add '_root_' prefix for referencing names in the root namespace
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-07 19:15:46 -07:00
Leonardo de Moura
b43fb7448c feat(frontends/lean): search for identifiers in the stack of namespaces; reject non-atomic names as local names
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-07 19:00:06 -07:00
Leonardo de Moura
e6d4c01b88 feat(frontends/lean): check whether namespace exists or not in the 'using' command, add to_valid_namespace_name helper function
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-07 18:17:10 -07:00
Leonardo de Moura
bd1873f6b1 feat(frontends/lean): add coercion modifier
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-07 17:48:20 -07:00
Leonardo de Moura
08465f049a feat(frontends/lean): remove [class] annotation and 'class' command, they are redundant, we only need [instance] and 'instance'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-07 16:09:30 -07:00
Leonardo de Moura
112353861c feat(frontends/lean): rename command 'reset_proof_qed' to 'set_proof_qed'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-07 15:48:16 -07:00
Leonardo de Moura
c16951aba6 fix(library/aliases): aliasing behavior
The new test '../../tests/lean/run/alias3.lean' demonstrates the issue being fixed.

Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-07 15:40:55 -07:00
Leonardo de Moura
b9d08ff28c feat(frontends/lean/builtin_cmds): allow many namespaces in the same 'using' command
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-07 14:53:06 -07:00
Leonardo de Moura
10b0dfeb37 feat(frontends/lean/class): allow many instances to provided with a single 'instance' command
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-07 14:41:14 -07:00
Leonardo de Moura
b956ce68d2 feat(frontends/lean/elaborator): keep postponing delayed coercions until the type can be inferred
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-07 12:50:43 -07:00
Leonardo de Moura
831de22bcd fix(frontends/lean): bugs in notation management
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-07 09:31:42 -07:00
Leonardo de Moura
e8bd267a00 fet(frontends/lean): allow coercions to sort-class in the types of variable and definitions
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-06 21:54:16 -07:00
Leonardo de Moura
67363c893e chore(frontends/lean/elaborator): remove dead code
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-06 21:41:19 -07:00
Leonardo de Moura
9a13bef4f3 fix(frontends/lean): fix (and simplify) parameter universe inference
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-06 16:56:54 -07:00
Leonardo de Moura
b3de4bb061 fix(frontends/lean/decl_cmds): modifiers should be after universe parameters
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-05 21:49:32 -07:00
Leonardo de Moura
55894f01e3 feat(frontends/lean): add 'opaque_hint' command
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-05 18:58:20 -07:00
Leonardo de Moura
32a605e793 fix(frontends/lean/builtin_cmds): allow 'check' command to unfold the current module opaque definitions
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-05 17:39:49 -07:00
Leonardo de Moura
ab929d7201 refactor(library/unifier): store the unifier_plugin in the environment
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-05 10:25:58 -07:00
Leonardo de Moura
a52c9f4e2b feat(library/unifier): add option 'unifier.unfold_opaque', remove option 'unifier.use_exceptions' (the user should not be able to change this)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-05 09:43:16 -07:00
Leonardo de Moura
4af474010a fix(frontends/lean/elaborator): unintended use of local instances
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-04 18:49:05 -07:00
Leonardo de Moura
99fb6431a6 fix(frontends/lean/elaborator): support for local instances
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-04 18:38:08 -07:00
Leonardo de Moura
6ea7bb3ea4 feat(frontends/lean/builtin_exprs): add 'including' expression
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-04 18:37:09 -07:00
Leonardo de Moura
8ab0b5bee3 feat(frontends/lean/elaborator): use local declarations as class instances
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-04 18:18:25 -07:00
Leonardo de Moura
00e1a7db23 feat(frontends/lean/elaborator): add class instance elaboration
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-04 15:45:50 -07:00
Leonardo de Moura
079672f6f9 feat(frontends/lean): add 'class' and 'instances' infrastructure
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-04 14:28:09 -07:00
Leonardo de Moura
f1884ee5f9 chore(frontends/lean): remove dead code
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-04 13:22:32 -07:00
Leonardo de Moura
d7cb1952ae feat(kernel): simplify choice_fn, and make its interface closer to the unifier_plugin interface
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-04 12:47:33 -07:00
Leonardo de Moura
ce282a549a feat(frontends/lean): add 'prefix' notation declaration command
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-03 21:37:56 -07:00
Leonardo de Moura
b5f63e78ca feat(frontends/lean/notation_cmd): reuse existing precedence to increase compatibility with existing notation
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-03 17:23:29 -07:00
Leonardo de Moura
fa1857e6a9 fix(frontends/lean/notation_cmd): fix default, add 'prev' action
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-03 16:44:44 -07:00
Leonardo de Moura
e3ab0a1d10 feat(frontends/lean): improve error messages when users forget to import 'tactic'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-03 08:33:29 -07:00
Leonardo de Moura
a7d660f875 feat(frontends/lean): add command for customizing the behavior of proof-qed blocks: we can automatically register tactics to be automatically applied before each component
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 20:45:10 -07:00
Leonardo de Moura
5527955ba8 feat(frontends/lean): add 'proof-qed' notation
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 19:30:48 -07:00
Leonardo de Moura
138267b53a feat(frontends/lean/elaborator) add trick for improving error messages when mixing tactics, elaboration and exact tactic
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 18:58:32 -07:00
Leonardo de Moura
04b2a620f8 fix(frontends/lean/elaborator): instantiate metavariables before displaying error message
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 18:07:11 -07:00
Leonardo de Moura
3809a3cc2c chore(frontends/lean): code cleanup
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 17:32:13 -07:00
Leonardo de Moura
181a739a5e feat(frontends/lean/elaborator): report unassigned metavariables as goals
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 16:26:06 -07:00
Leonardo de Moura
6a6ebd5c2d refactor(kernel/metavar): add method instantiate as alias for instantiate_metavars_wo_jst
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 15:39:25 -07:00
Leonardo de Moura
d46ade94a7 refactor(frontends/lean): remove unnecessary code
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 14:47:41 -07:00
Leonardo de Moura
ee531ec0e2 feat(frontends/parser): improve error message when an apply tactic refers a local constant that is not marked as [fact]
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 14:09:01 -07:00
Leonardo de Moura
0f27856e4a feat(library/tactic): new apply tactic
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 13:14:50 -07:00
Leonardo de Moura
e1d909455c refactor(library/tactic): add namespace 'tactic', improve expr_to_tactic failure error message
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 10:45:09 -07:00
Leonardo de Moura
a66a08c89e feat(frontends/lean): parse strings as expressions of type 'string.string'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 10:00:55 -07:00
Leonardo de Moura
f464775af6 fix(frontends/lean/parser): bug when parsing identifiers
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 08:36:25 -07:00
Leonardo de Moura
0198dfc7c5 feat(frontends/lean): parse numerals as expressions of type 'num.num'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-02 08:09:33 -07:00
Leonardo de Moura
b2b76b078f feat(frontends/lean): remove build_tactic_cmds, and use expressions for representing tactics
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-01 20:43:53 -07:00
Leonardo de Moura
7abe2e7242 fix(frontends/lean/token_table): precedence for '@'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-01 17:06:09 -07:00
Leonardo de Moura
5b69f88664 feat(frontends/lean/notation_cmd): make the notation for setting precedence uniform
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-01 16:55:41 -07:00
Leonardo de Moura
ec3743dede fix(frontends/lean/parser): avoid nontermination
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-07-01 16:46:58 -07:00