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Author SHA1 Message Date
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