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Author SHA1 Message Date
Leonardo de Moura
90ece4dd1b feat(frontends/lean): remove tactic hints for specific classes 
The idea is to separate class-instance resolution and tactic framework
as two independent engines.
 2014-10-07 09:44:01 -07:00
Leonardo de Moura
dc0e6861b7 fix(emacs/lean-mode): wrong pp highlighting, fixes #225 2014-10-07 02:32:59 -07:00
Soonho Kong
39645390ff chore(util/*): add cstddef header before including gmp.h/mpfr.h 
Reference: https://gcc.gnu.org/gcc-4.9/porting_to.html

------

Header <cstddef> changes

The <cstddef> header was updated for C++11 support and this breaks some
libraries which misuse macros meant for internal use by GCC only. For
instance with GMP versions up to 5.1.3, you may see:

/usr/include/c++/4.9.0/cstddef:51:11: error: ‘::max_align_t’ has not been declared
   using ::max_align_t;
           ^
Another possible error is:

someheader.h:99:13: error: ‘ptrdiff_t’ does not name a type

A workaround until libraries get updated is to include <cstddef> or
<stddef.h> before any headers from that library.
 2014-10-07 02:36:57 -04:00
Soonho Kong
286aae933c chore(CMakeLists.txt): add EMACS_LIB option to specify installation path for emacs stuff 2014-10-06 11:20:13 -07:00
Leonardo de Moura
dc92f67588 feat(frontends/lean/server): CLEAR_CACHE forces buffer to be reprocessed 2014-10-06 08:42:20 -07:00
Leonardo de Moura
16562adb87 feat(frontends/lean): add 'coercions' and 'instances' to 'print' command, closes #71 2014-10-05 18:50:48 -07:00
Leonardo de Moura
1306d08399 feat(emacs/lean-input): add shortcuts for subscripts 2014-10-05 13:34:05 -07:00
Leonardo de Moura
60d8369688 fix(library/unifier): missing justification when updating choice constraints 
The bug was not producing incorrect results, but really bad error
messages.
See: empty.lean.expected.out
 2014-10-04 10:40:53 -07:00
Leonardo de Moura
a9741c5c30 chore(frontends/lean/placeholder_elaborator): indent code 2014-10-04 10:36:10 -07:00
Leonardo de Moura
0a288aec40 chore(frontends/lean/proof_qed_elaborator): remove obsolete comment 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-10-04 09:19:33 -07:00
Leonardo de Moura
64f6601fe3 fix(frontends/lean/proof_qed_elaborator): information about synthesized variables in a proof-qed block was being lost 2014-10-04 09:15:42 -07:00
Leonardo de Moura
bf01cfeec5 fix(frontends/lean): avoid superfluous local references of the form @-1 (@ f), 
This kind of term also confuses the elaborator
 2014-10-04 07:55:32 -07:00
Leonardo de Moura
e71d4548de fix(frontends/lean): universe levels associated with section variables should not be fixed in the section 2014-10-04 07:13:19 -07:00
Leonardo de Moura
b9e7fecb1f fix(frontends/lean/elaborator): style 2014-10-03 16:26:28 -07:00
Leonardo de Moura
a1bb6d6017 refactor(frontends/lean/elaborator): expose elaborator class 2014-10-03 16:10:36 -07:00
Leonardo de Moura
dccf8a3a75 chore(frontends/lean/elaborator): fix field name 2014-10-03 15:34:23 -07:00
Leonardo de Moura
938e12baa1 feat(frontends/lean/notation_cmd): allow local numeric notation 2014-10-03 13:55:57 -07:00
Leonardo de Moura
dbb7f834af refactor(frontends/lean/parser_config): merge notation_ext and mpz_notation_ext 2014-10-03 13:55:57 -07:00
Leonardo de Moura
73eca1ef44 feat(frontends/lean/notation_cmd): notation defined in context overrides existing ones 2014-10-03 13:55:57 -07:00
Soonho Kong
7ea9c32ec8 feat(emacs/lean-server): send SYNC command when visiting a modified buffer 
Close #201
 2014-10-03 10:11:21 -07:00
Soonho Kong
b78043ae24 feat(emacs/lean-mode): add 'clean-cache' to the menu 
Related issue: #75
 2014-10-03 10:11:21 -07:00
Soonho Kong
fffb4e6019 feat(emacs/lean-server): delete cache file (.clean) after visit/load 
fix #75
 2014-10-03 10:11:21 -07:00
Soonho Kong
e255b02fca fix(emacs/lean-changes): visit file before process any changes 
This solves many instances of the modified buffer problem.
 2014-10-03 10:11:21 -07:00
Leonardo de Moura
c0725d1934 refactor(frontends/lean): remove 'including' expressions 2014-10-03 09:09:27 -07:00
Leonardo de Moura
01d4644026 fix(frontends/lean): bug in include/omit commands: in the end of section/context, the configuration must be restored 2014-10-03 08:52:35 -07:00
Leonardo de Moura
284f300440 feat(frontends/lean): add 'include' and 'omit' commands, closes #184 2014-10-03 07:23:24 -07:00
Leonardo de Moura
6950b4aa9b fix(frontends/lean/decl_cmds): do not allow section parameters/variables to shadow existing parameters/variables 2014-10-02 18:29:41 -07:00
Leonardo de Moura
d5cad765a0 feat(frontends/lean): enforce new semantics for section 'variables' 
The library file logic/core/connectives uses the new feature.
 2014-10-02 17:55:34 -07:00
Leonardo de Moura
f006d93794 feat(frontends/lean): section variables occur after section parameters 2014-10-02 17:55:34 -07:00
Leonardo de Moura
0a13e7863a feat(frontends/lean): enforce rule section parameters cannot depend on section variables 2014-10-02 17:55:34 -07:00
Leonardo de Moura
bf081ed431 refactor(kernel): rename var_decl to constant_assumption 
Motivation: it matches the notation used to declare it.
 2014-10-02 17:55:34 -07:00
Leonardo de Moura
4946f55290 refactor(frontends/lean): constant/axiom are top-level commands, parameter/variable/hypothesis/conjecture are section/context-level commands 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-10-02 17:55:34 -07:00
Soonho Kong
91f789c3db feat(emacs/lean-cmd): add SYNC command 2014-10-02 17:30:03 -07:00
Soonho Kong
5e551db9be chore(CMakeLists.txt): use $PYTHON_EXECUTABLE instead of "python" 2014-10-02 17:25:13 -07:00
Leonardo de Moura
f78d831de3 refactor(frontends/lean): remove hardcoded Type', and define it using notation 2014-10-02 14:29:51 -07:00
Leonardo de Moura
4cb54ac825 feat(frontends/lean/elaborator): more strict test for bad universe solution 2014-10-02 14:29:51 -07:00
Leonardo de Moura
98e66586e9 feat(frontends/lean/elaborator): elaborator rejects 'Type' if the universe is explicit 2014-10-02 14:29:51 -07:00
Leonardo de Moura
db9671d7c3 fix(frontends/lean/decl_cmds): remove assertion that does not hold anymore 2014-10-02 09:19:40 -07:00
Leonardo de Moura
9a75298892 feat(emacs): highlight Type' 2014-10-02 08:04:00 -07:00
Leonardo de Moura
5bd8e9d141 fix(frontends/lean/decl_cmds): allow private transparent definitions 
Example:
section
  universe l
  private definition T := Type.{max 1 l}
  ...
end
 2014-10-02 07:56:01 -07:00
Leonardo de Moura
153e3927ac feat(frontends/lean/elaborator): modify '!' semantics: it stops consuming arguments as soon it finds an argument that does not occur in the rest of the type. 2014-10-01 18:50:17 -07:00
Leonardo de Moura
ead827d6b7 feat(frontends/lean): add ! operator the "dual" of @, closes #220 2014-10-01 17:13:41 -07:00
Soonho Kong
72beb438e6 fix(emacs/lean-server): merge server-trace-mode to debug-mode 2014-10-01 14:38:23 -07:00
Leonardo de Moura
c46ec6a548 fix(frontends/lean): missing type information for INFO, fixes #218 2014-10-01 14:29:07 -07:00
Leonardo de Moura
f863d82e69 fix(frontends/lean/pp): pp was not taking into account new namespace name resolution rules, fixes #216 2014-10-01 11:24:45 -07:00
Leonardo de Moura
966366e18e feat(kernel/inductive): relaxed rules for defining datatypes with explicit universes, closes #217 2014-10-01 10:56:05 -07:00
Leonardo de Moura
263b081e69 fix(frontends/lean/inductive_cmd): temporary aliases must take explicit universes into account, fixes #215 2014-10-01 10:24:44 -07:00
Leonardo de Moura
71077f5c89 feat(frontends/lean/parser): allow _ at level expressions 2014-10-01 10:24:44 -07:00
Soonho Kong
3775d07d5f fix(emacs/lean-company): use lean-grab-hname for findp auto-completion 
fix #214
 2014-10-01 09:53:48 -07:00
Leonardo de Moura
2730e5163e feat(frontends/lean): allow 'sorry' implicit argument to access the whole context, and avoid cryptic error message 
See new test for explanation.
 2014-09-30 18:04:04 -07:00
Soonho Kong
89a929e9cd feat(emacs/lean-syntax): add more word constituents to syntax table 2014-09-30 15:41:18 -07:00
Soonho Kong
9024cb23fd fix(emacs/lean-util): fix lean-grab-id 2014-09-30 15:41:16 -07:00
Soonho Kong
d5e77c05cb fix(emacs/lean-flycheck): fix error/warning pattern to work on windows 2014-09-30 15:40:57 -07:00
Soonho Kong
41acc10d49 feat(emacs/lean-flycheck): detect and use flycheck error buffer width 
Detect the width of flycheck error list buffer and set pp.width when
calling flycheck. It uses the same heuristic that `split-window-sensibly`
function is using.

A user can also set `lean-flycheck-msg-width` custom variable to enforce
a certain width.

Close #205.
 2014-09-30 05:54:46 -07:00
Leonardo de Moura
486839881c feat(*): use environment fingerprint to detect when the cache cannot be used because the configuration changed, closes #75 
We are not taking into the account the options object yet.
 2014-09-29 18:30:00 -07:00
Leonardo de Moura
19dec32844 feat(library): add environment fingerprint 2014-09-29 18:30:00 -07:00
Leonardo de Moura
530997638a feat(library/definition_cache): store the hashcode of direct dependencies 
Actually we store the has code of their types.
 2014-09-29 18:30:00 -07:00
Soonho Kong
b538b3e0bf fix(emacs/lean-company): handle singleton candidate case 
If we have a singleton auto-complete candidate (e.g. proof_irrel) and it
does not matched with input prefix (e.g. foo), we add the input
prefix (foo) as an extra candidate to prevent the
candidate (proof_irrel) from being automatically selected and completed.
 2014-09-29 17:06:01 -07:00
Leonardo de Moura
113879a7dd feat(frontends/lean/server): sort exact matches by size in FINDP 2014-09-29 16:44:55 -07:00
Leonardo de Moura
334977b8bd fix(frontends/lean/info_manager): crash when accessing INFO in the end of the file 2014-09-29 16:44:55 -07:00
Leonardo de Moura
a0c37b231f feat(kernel/expr): add hash_bi function that takes binder information into account 2014-09-29 16:44:55 -07:00
Soonho Kong
7ab8b8acb7 fix(emacs/lean-company): respect lean syntax to extract findp prefix 
close #207
 2014-09-29 16:00:00 -07:00
Leonardo de Moura
0d6d746d98 feat(frontends/lean): check modification time of imported files 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-09-29 15:17:27 -07:00
Soonho Kong
6c2e576dff fix(emacs/lean-mode): trigger eri-indent only at the beginning of line 2014-09-29 12:53:22 -07:00
Leonardo de Moura
1a1e9a2340 feat(build): add 'CONSERVE_MEMORY' cmake option 
When CONSERVE_MEMORY=ON and gcc is being used, we provide additional
command line options that will minimize the amount of memory used by gcc
when compiling Lean.
This is an attempt to fix the "out-of-memory" failures when building
Lean at Travis.
 2014-09-29 12:44:29 -07:00
Leonardo de Moura
6630ed8165 fix(frontends/lean/decl_cmds): warning message when compiling with clang++ 2014-09-29 12:34:00 -07:00
Soonho Kong
f7ab2f7903 feat(emacs/lean-company): add auto-completion for option names 2014-09-29 12:32:46 -07:00
Soonho Kong
51a0d154d1 fix(emacs/lean-company): always allow typing for FIND_P 2014-09-29 12:32:46 -07:00
Soonho Kong
106399179f fix(emacs/lean-syntax): use word-boundary instead of symbol-boundary 2014-09-29 12:32:46 -07:00
Leonardo de Moura
21be308884 feat(frontends/lean/inductive_cmd): infer implicit argument annotation after elaboration, allow user to disable it by using '()' annotation, closes #210 2014-09-29 11:11:17 -07:00
Leonardo de Moura
9c55bbb871 feat(frontends/lean/elaborator): report an error when Type becomes a Prop after elaboration, closes #208 2014-09-29 08:18:10 -07:00
Leonardo de Moura
fbbd1d25cd chore(frontends/lean/decl_cmds): disable incorrect warning message produced by gcc 2014-09-28 12:32:47 -07:00
Leonardo de Moura
397395bbc9 feat(frontends/lean): allow user to associate priorities to class-instances, closes #180 2014-09-28 12:20:42 -07:00
Leonardo de Moura
9f6a8827e0 refactor(*): use name_map 2014-09-28 10:23:11 -07:00
Leonardo de Moura
33fe409dc6 chore(frontends/lean/placeholder_elaborator): cleanup 2014-09-27 22:24:36 -07:00
Leonardo de Moura
22e47430b5 feat(library/unifier): add 'on-demand' choice constraints, they are processed as soon as their type does not contain meta-variables anymore 2014-09-27 21:50:39 -07:00
Leonardo de Moura
e40f8ffe57 fix(util/sexpr/option_declarations): default value in help message, fixes #212 2014-09-27 10:12:59 -07:00
Leonardo de Moura
8e7aac1eb4 fix(frontends/lean): add 'eval' command 2014-09-26 20:16:03 -07:00
Leonardo de Moura
23960da532 feat(emacs/lean-input): shortcut for long arrow 2014-09-26 17:50:33 -07:00
Leonardo de Moura
69f50adb2e fix(frontends/lean/server): must save the starting environment/options when reprocessing file, fixes #209 2014-09-26 15:36:47 -07:00
Leonardo de Moura
a3e38dc8a0 feat(frontends/lean): allow users to define "numeral notation" 2014-09-26 14:55:23 -07:00
Leonardo de Moura
9928390605 fix(library/match): memory leak that only happens with compiling with clang++ 2014-09-26 10:24:38 -07:00
Leonardo de Moura
6bf905aea8 fix(frontends/lean/pp): do not invoke type checker on expressions 
containing free variables.

This could happened when the pretty printer was used from Lua to print
nested subterms
 2014-09-26 09:38:36 -07:00
Leonardo de Moura
8143b51c7e feat(build): add 'CROSS_COMPILE' cmake option 
When CROSS_COMPILE=ON, the Lean standard library will not be compiled.
 2014-09-26 09:26:40 -07:00
Leonardo de Moura
480bc639ea feat(build): add IGNORE_SORRY cmake option 
It allows us to perform nightly builds and avoid distracting warning
messages on CDASH.
 2014-09-26 08:55:54 -07:00
Leonardo de Moura
f05bb9daeb fix(util/memory): warning when compiling with clang++ 2014-09-26 08:42:47 -07:00
Soonho Kong
4b60499f7d fix(emacs/lean-company): take out '@' from prefix for findp 
fix #207
 2014-09-26 08:53:48 +02:00
Leonardo de Moura
d02ab15c88 fix(frontends/lean/proof_qed_elaborator): must also create 
metavar_closure before solving nested proof_qed

The bug was exposed by the new policy for handling class-instance
resolution. In the new policy, we reject partial solutions.
The bug fixed in this commit was being masked by a partial solution that
was being "completed" later.
 2014-09-25 20:07:51 -07:00
Leonardo de Moura
c775da16ec feat(frontends/lean/elaborator): discard partial solution during 
class-instance resolution, use only tactic_hints associated with
classes, enforce is_strict
 2014-09-25 19:46:08 -07:00
Leonardo de Moura
318fec43a4 feat(frontends/lean/elaborator): use tactic_hints for unsolved placeholders 2014-09-25 17:54:10 -07:00
Leonardo de Moura
bb1c6d44ac fix(frontends/lean/elaborator): missing register_meta 2014-09-25 17:52:36 -07:00
Leonardo de Moura
bcb30f6232 fix(frontends/lean/placeholder_elaborator): missing 'return' 2014-09-25 15:00:06 -07:00
Leonardo de Moura
03f71c73dc perf(kernel/instantiate): cache result of instantiate_type_univ_params 
and instantiate_value_univ_params
 2014-09-25 13:24:43 -07:00
Leonardo de Moura
23ddacad19 perf(frontends/lean/class): improve is_ext_class procedure 2014-09-25 12:26:09 -07:00
Leonardo de Moura
28796593e3 fix(kernel/type_checker): bug in new is_opaque method 2014-09-25 12:24:14 -07:00
Leonardo de Moura
1d92097781 refactor(kernel/declaration): return reference to type/value/name 2014-09-25 12:17:04 -07:00
Leonardo de Moura
d4236e40b4 feat(kernel/type_checker): expose is_opaque 2014-09-25 11:19:54 -07:00
Leonardo de Moura
8747f12118 refactor(frontends/lean/elaborator): remove unnecessary 
set_local_context_for method
 2014-09-25 10:21:31 -07:00
Leonardo de Moura
b8eb65aac2 perf(frontends/lean/placeholder_elaborator): reuse local_context, this 
is possible now because local_context is a mainly "functional object"
 2014-09-25 10:11:41 -07:00
Leonardo de Moura
2e2d2d21f1 refactor(local_context): local_context::scope auxiliary object is not 
needed anymore
 2014-09-25 09:59:27 -07:00