Leonardo de Moura
01cecb76db
feat(frontends/lean/builtin_cmds): add 'variable' command family
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-13 15:13:50 -07:00
Leonardo de Moura
ce259e6265
feat(frontends/lean/parser): add namespace/section/end commands, add support for explicit universe levels, fix Type notation'
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-13 11:34:43 -07:00
Leonardo de Moura
378b691ea7
feat(emacs): update keywords
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-13 11:25:24 -07:00
Leonardo de Moura
b347117cf3
feat(util/scoped_map): add 'keep' method for closing a scope without undoing operations
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-13 11:25:14 -07:00
Leonardo de Moura
5aca452439
feat(library/aliases): add 'exceptions' and support for universes to add_aliases procedure, add for_each_universe method to environment
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-13 08:26:05 -07:00
Leonardo de Moura
a914345d29
feat(library): new scoping framework
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-12 19:33:02 -07:00
Leonardo de Moura
d50376249f
feat(library/aliases): add level aliases
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-12 12:35:02 -07:00
Leonardo de Moura
3bde699fbe
feat(frontends/lean/parser): add parse_level
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-12 12:34:55 -07:00
Leonardo de Moura
cffbae3667
test(tests/lean/run): add new test group, where we just execute Lean (and don't check output)
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 21:07:23 -07:00
Leonardo de Moura
5a008717a4
feat(frontends/lean/parser): add parse_notation
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 21:00:34 -07:00
Leonardo de Moura
e7d7996fa9
feat(frontends/lean/parser): add parser_binder(s) and abstract methods
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 18:51:12 -07:00
Leonardo de Moura
959c3ffc68
feat(frontends/lean/parser): add parse_id method
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 15:09:16 -07:00
Leonardo de Moura
1a67cc7293
fix(kernel/for_each_fn): typo
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 15:06:11 -07:00
Leonardo de Moura
05edbe00ad
chore(shell): re-activate .lean tests
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 14:36:42 -07:00
Leonardo de Moura
1c5d3295cc
refactor(library/deep_copy): use replace to implement deep_copy
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 14:35:34 -07:00
Leonardo de Moura
4f83b1a50b
feat(library): add choice expressions
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 14:35:34 -07:00
Leonardo de Moura
c8e272d20b
feat(util/lua): add check_atleast_num_args helper function
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 14:35:34 -07:00
Leonardo de Moura
1972a09021
feat(frontends/lean/builtin_cmds): add simple 'print' command
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 14:35:34 -07:00
Leonardo de Moura
7fd502993b
refactor(frontends/lean/cmd_table): remove register_builtin_cmd procedures, they would cause initialization problems
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 14:35:34 -07:00
Leonardo de Moura
2e8ebb6d9e
feat(frontends/lean/parser): add 'parse_commands' and 'parse_script'
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 14:32:07 -07:00
Leonardo de Moura
431b47377d
feat(library/kernel_bindings): add 'set_env/set_environment' commands for updating the global environment
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 11:03:12 -07:00
Leonardo de Moura
8fcc25d55a
fix(frontends/lean/token_table): static initialization problem
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-11 10:56:04 -07:00
Leonardo de Moura
3dc26666b9
feat(frontends/lean): add parser interface
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-10 18:20:59 -07:00
Leonardo de Moura
d3e3301208
refactor(frontends/lean/scanner): use the parser configuration in the environment
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-10 10:59:12 -07:00
Leonardo de Moura
e2adb101d5
feat(frontends/lean): add parser_config environment extension
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-10 10:39:22 -07:00
Leonardo de Moura
637eae40ad
feat(library/aliases): add support for alias overloading
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-10 10:05:51 -07:00
Leonardo de Moura
d81df2efe2
feat(frontends/lean/parse_table): add use_lambda_abstraction flag to scoped_expr_actions
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-10 09:39:01 -07:00
Leonardo de Moura
546f9dc00b
chore(frontends/lean): use consistent name conventions, rename token_set to token_table
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-10 09:18:57 -07:00
Leonardo de Moura
00e0cc15ba
feat(frontends/lean/token_set): add token_set Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-09 16:49:22 -07:00
Leonardo de Moura
25640faaeb
fix(util/trie): bug in for_each method
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-09 16:43:01 -07:00
Leonardo de Moura
af0c93e0eb
feat(frontends/lean/parse_table): add typedef for notation::parse_table
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-09 15:54:56 -07:00
Leonardo de Moura
439b6c1e96
feat(frontends/lean/parse_table): add parse_table Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-09 15:33:39 -07:00
Leonardo de Moura
722ea7273e
feat(frontends/lean): add parse_table datastructure
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-09 13:20:33 -07:00
Leonardo de Moura
fe6ab51c12
feat(kernel/inductive): add APIs for retrieving information about declared inductive datatypes, intro rules, and elimination rules
...
The new API is important for implementing environment transformation procedures, and export Lean environment to different systems (e.g., Coq).
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-08 17:15:21 -07:00
Leonardo de Moura
1c49b4d85f
chore(*): replace unique_lock with lock_guard when we do not need to use conditional variables
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 20:55:25 -07:00
Leonardo de Moura
fb5c7c8e92
fix(util/stackinfo): on OSX Boost does not seem to be based on pthread library
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 20:47:46 -07:00
Leonardo de Moura
7124866a4f
fix(library/module): potential deadlock when child thread threw an exception
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 20:34:18 -07:00
Leonardo de Moura
25b822b1c7
fix(tests/util/memory): remove reference to deleted function
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 13:29:45 -07:00
Leonardo de Moura
a04af30d85
fix(CMakeLists): remove -pthread flag when compiling using Boost on OSX
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 13:21:00 -07:00
Leonardo de Moura
7847f8a0ca
fix(tests/util): disable some tests that do not compile on OSX + Boost + MULTI_THREAD
2014-06-07 13:14:17 -07:00
Leonardo de Moura
d827b56777
fix(util/memory): remove get_thread_allocated_memory, it used thread_local
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 13:05:03 -07:00
Leonardo de Moura
a42856c1d2
refactor(*): minimize dependency on thread local storage, simplify MK_THREAD_LOCAL_GET
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 12:16:01 -07:00
Leonardo de Moura
d9794d8ea4
feat(CMakeLists): hide compilation warnings due to Boost when using g++ on OSX
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 11:59:31 -07:00
Leonardo de Moura
482f5b01e9
feat(util/thread): add simpler MK_THREAD_LOCAL_GET macro for when BOOST=OFF and MULTI_THREAD=ON
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 11:34:50 -07:00
Leonardo de Moura
8d1ec69599
fix(CMakeLists): use Boost_LIBRARIES
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 11:31:56 -07:00
Leonardo de Moura
5bf4138a4f
feat(util/thread): add custom MK_THREAD_LOCAL_GET macros for when LEAN_MULTI_THREAD is not defined
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 10:41:17 -07:00
Leonardo de Moura
15f0899efb
refactor(*): replace LEAN_THREAD_LOCAL with MK_THREAD_LOCAL_GET, the new macro uses the Boost thread_local_ptr instead of 'thread_local' directive
...
Motivation: clang++ on OSX does not support 'thread_local'.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 10:18:36 -07:00
Leonardo de Moura
91df9a5550
feat(util/thread): add LEAN_THREAD_PTR macro, it uses boost::thread_specific_ptr instead of thread_local keyword when we compile with Boost
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 08:16:20 -07:00
Leonardo de Moura
6700cf1f73
fix(util/thread): add missing declaration when compiling with Boost
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-07 08:05:19 -07:00
Leonardo de Moura
af0b02f521
fix(util/thread_script_state): add a better workaround for clang++ bug
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-06 18:54:10 -07:00
Leonardo de Moura
89a7898054
fix(*): static variable initialization problems
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-06 18:44:12 -07:00
Leonardo de Moura
3562c76161
fix(util/sexpr/options): add workaround for clang++
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-06 18:14:39 -07:00
Leonardo de Moura
db36d465dc
chore(util/sexpr): cleanup
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-06 18:01:43 -07:00
Leonardo de Moura
4a43016735
fix(kernel/expr): expr_cache initialization
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-06 18:00:26 -07:00
Leonardo de Moura
8d4312d9d8
fix(util/thread): warning messages
2014-06-06 17:50:46 -07:00
Leonardo de Moura
06d2ff021b
feat(util/thread_script_state): add system_import procedure
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-06 16:23:24 -07:00
Leonardo de Moura
e9ef59ab3e
feat(util): add global (thread local) script_state objects
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-06 15:46:16 -07:00
Leonardo de Moura
c1796d0ce4
chore(*): remove dead code
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-06 10:35:17 -07:00
Leonardo de Moura
d10d70423a
feat(frontends/lean): add new scanner
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-05 18:57:26 -07:00
Leonardo de Moura
4cf1b05831
refactor(library/token_set): move to frontends/lean
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-05 13:10:50 -07:00
Leonardo de Moura
70c3ae8692
feat(library/token_set): register builtin commands
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-05 13:05:40 -07:00
Leonardo de Moura
5b898aa3ed
refactor(util/trie): modify interface to avoid the creation of many temporary optional values and inc/dec reference counters
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-05 12:40:51 -07:00
Leonardo de Moura
220f94d36e
feat(library/kernel_bindings): expose instantiate_levels
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-04 16:26:26 -07:00
Leonardo de Moura
1c96373c1a
feat(library/kernel_bindings): expose replace_fn in the Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-04 15:26:55 -07:00
Leonardo de Moura
bab430af43
chore(kernel/expr): cleanup
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-04 14:51:36 -07:00
Leonardo de Moura
3354832c21
perf(kernel/expr_eq_fn): delay cache allocation
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 17:03:09 -07:00
Leonardo de Moura
4a25e7442a
feat(kernel/expr): add optional expression caching (aka "partial" hash-consing)
...
We do not enforce full hash-consing because we would need to synchronize
the access to the hashtable/cache.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 15:35:47 -07:00
Leonardo de Moura
45a3ab5141
refactor(library/aliases): it is bad design to instantiate parameter using the parameter name, the parameter names have no semantic value
...
Moreover, we could create type incorrect aliases by "accident".
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 15:20:14 -07:00
Leonardo de Moura
1f6cfce05c
refactor(library/placeholder): use different names for different placeholders, it is bad design to assume that two structurally identical expressions are different when they are allocated twice (this design is not compatible with any form of hash-consing
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 14:59:00 -07:00
Leonardo de Moura
fc4b6a92cc
fix(util/lru_cache): typo
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 14:59:00 -07:00
Leonardo de Moura
b81d536946
fix(util/stackinfo): make sure check_stack can be invoked before 'main' (i.e., during initialization)
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 14:57:32 -07:00
Leonardo de Moura
df3280e86e
feat(util): add lru cache
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 13:26:02 -07:00
Leonardo de Moura
02df63b85e
fix(kernel/level): add workaround for clang++ bug: memory leak at thread_local
...
The fix has an advantage. There is only one copy of level Zero in the system even when multiple threads are used.
Moreover, it does no require any form of synchronization, and modules can be initialized in any order.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 10:37:50 -07:00
Leonardo de Moura
076414693a
feat(library/kernel_bindings): improve argument validation in the Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 10:17:12 -07:00
Leonardo de Moura
a9a38675cb
feat(util/lua): add helper functions for checking expected number of arguments in the Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 10:16:27 -07:00
Leonardo de Moura
7dba2c29d2
feat(library): add token set
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 02:34:12 -07:00
Leonardo de Moura
5a5d66edc8
feat(util/trie): add value() method
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 01:19:23 -07:00
Leonardo de Moura
ab5f570924
refactor(kernel/constraint): remove choice constraints from the kernel, the kernel does not use them, we will implement them in elaborator
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 00:46:28 -07:00
Leonardo de Moura
931ebf9637
chore(util/rb_tree): cleanup code
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 00:40:52 -07:00
Leonardo de Moura
536b7539c6
chore(kernel/inductive): cleanup code
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-03 00:38:45 -07:00
Leonardo de Moura
7b28419260
chore(*): disable multi thread support for OSX, remove the !defined(APPLE) directives
...
We should re-enable multi thread support for OSX as soon as the bug in clang is fixed.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 18:23:26 -07:00
Leonardo de Moura
f816487f4b
fix(kernel/level): add (trivial) case for is_geq predicate: l >= 0 for any l
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 18:13:50 -07:00
Leonardo de Moura
045fa911d1
fix(library/kernel_bindings): missing kind in lean_kind
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 18:12:02 -07:00
Leonardo de Moura
ab7469c175
fix(library/scope): warning message, and old comment
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 18:08:46 -07:00
Leonardo de Moura
1467bb256e
chore(library): remove unnecessary code
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 16:22:38 -07:00
Leonardo de Moura
33bbcd9526
chore(kernel/declaration): rename declaration::get_params to declaration::get_univ_params
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 16:20:34 -07:00
Leonardo de Moura
82e1f87e08
feat(kernel): add function param_names_to_levels
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 16:17:04 -07:00
Leonardo de Moura
96f639811c
chore(kernel/level): remove unnecessary code
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 15:42:37 -07:00
Leonardo de Moura
712c10f818
fix(library/scope): make sure the local universe names do not conflict with universe parameter names when close a section, add declaration parameter name sanitizers
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 15:39:57 -07:00
Leonardo de Moura
f82658f213
feat(library): add helper functions for 'updating' declarations
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 15:13:38 -07:00
Leonardo de Moura
e155708dda
feat(util): add (functional) name_map
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 14:46:13 -07:00
Leonardo de Moura
dcacf6fbca
refactor(util): rename name_map to name_hash_map
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 14:34:22 -07:00
Leonardo de Moura
b6d2328c1d
fix(library/scope): make sure local levels are added in the beginning of the universe parameter list
...
The idea is to make sure it is consistent with the behavior used for regular local parameters.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 14:06:31 -07:00
Leonardo de Moura
e9664cb042
fix(kernel/type_checker): check if the declaration contains duplicate universe level parameters
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 13:57:43 -07:00
Leonardo de Moura
9b6b162a7c
fix(library/scope): bug when abstracting inductive declaration in the end of a section
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 13:46:16 -07:00
Leonardo de Moura
6ee272477a
fix(library/private): bug when preserving private names at end_section
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 11:32:14 -07:00
Leonardo de Moura
936ca80b9b
fix(library/scope): bug in add_definition
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 11:04:34 -07:00
Leonardo de Moura
e56307f006
fix(library/scope): bug in end_scope procedure
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 10:43:28 -07:00
Leonardo de Moura
6e113206b6
feat(library/scope): add support for inductive datatypes in sections
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-02 10:28:07 -07:00
Leonardo de Moura
d36ef5dcbe
feat(library/private): preserve 'hidden/private name => user name' map when section is closed
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-01 18:09:11 -07:00
Leonardo de Moura
585f3adde1
feat(library/scope): add sections
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-06-01 17:55:11 -07:00
Leonardo de Moura
286d7f0e64
feat(library): add namespace management
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-31 15:41:01 -07:00
Leonardo de Moura
3145cee51f
refactor(library/aliases): move replace_prefix to util/name
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-31 15:11:22 -07:00
Leonardo de Moura
f7b3061a66
feat(library/module): improve 'import module' error messages
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-31 12:52:06 -07:00
Leonardo de Moura
75abcea83f
fix(library/kernel_bindings): Lua API consistency, environment:add method also register declaration in the export table
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-31 12:20:57 -07:00
Leonardo de Moura
7bd10c2d2d
feat(library/module): export global universe level declarations
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-31 12:12:41 -07:00
Leonardo de Moura
1b5366cfb7
feat(library): add module for implementing aliases and 'using' command
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-30 21:42:40 -07:00
Leonardo de Moura
6902d8cb05
feat(library): add simple placeholder module
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-30 20:28:28 -07:00
Leonardo de Moura
72f9e26dab
refactor(library/private): add hidden_to_user_name and user_to_hidden_name functions
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-30 17:52:01 -07:00
Leonardo de Moura
128d668f03
feat(library): add support for creating 'private/hidden' names
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-29 18:37:09 -07:00
Leonardo de Moura
13f9db26b7
refactor(library): add module namespace
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-29 13:58:47 -07:00
Leonardo de Moura
fc7d5461b1
feat(library/kernel_bindings): add to_io_state_ext helper function
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-29 13:35:11 -07:00
Leonardo de Moura
f8e71f711f
feat(library/expr_lt): add expr_quick_cmp functional object
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-29 13:34:16 -07:00
Leonardo de Moura
88440cbb3e
feat(util/name): add optional<name> helper functions for implementing Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-29 13:33:42 -07:00
Leonardo de Moura
bfa9b90af0
feat(library/kernel_bindings): used 'named' parameters in import_modules API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-29 11:03:44 -07:00
Leonardo de Moura
ade5d99023
feat(library/modules): add option for discarding the proof of imported theorems (after checking them)
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-29 10:56:28 -07:00
Leonardo de Moura
28b9d17a14
perf(library/module): do not use multiple threads when skipping type checking, add flag to disable/enable type checking theorems asynchronously
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-28 10:04:42 -07:00
Leonardo de Moura
e206fcc1af
perf(kernel/type_checker): reduce the overhead of creating delayed_justification objects, a huge number of them is created when type checking applications
...
We reduce the cost by avoiding the allocation of std::functional objects, and the unnecessary increment/decrement of reference counters.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-27 23:16:52 -07:00
Leonardo de Moura
1b4c9f63ce
perf(kernel/environment): improve is_descendant performance, optimize for the common case: the is_descendant tree is huge but has few deep branches
...
This is an important optimization for module.cpp. The benchmark tests/lua/slow/mod2.lua is a good example where the cost of is_descendant was neutralizing the benefit of the replace method.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-27 22:29:03 -07:00
Leonardo de Moura
0f894f4618
chore(*): tag 'slow' tests as 'expensive', and exclude 'expensive' tests when testing under valgrind
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-27 17:47:53 -07:00
Leonardo de Moura
4cbcc73bb6
feat(build): add GPROF compilation mode for using gprof
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-27 10:21:03 -07:00
Leonardo de Moura
6129cccc66
perf(library/shared_environment): replace shared_mutex with simple mutex, the shared_mutex is just overhead and impacts negatively on performance tests
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-27 08:34:44 -07:00
Leonardo de Moura
045a83153c
doc(lua): update Lua API documentation, and reactivate doc tests
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-27 08:09:54 -07:00
Leonardo de Moura
75117bede8
fix(library/kernel_bindings): use standard environment in import_modules
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-26 15:54:08 -07:00
Leonardo de Moura
eca906b074
feat(library/module): add inductive decls to .olean files
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-26 15:38:09 -07:00
Leonardo de Moura
49e1f78a33
feat(library/kernel_serializer): add serializer/deserializer for inductive decls
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-26 15:37:53 -07:00
Leonardo de Moura
bb9830f10c
test(shell): add command line tests
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-26 04:53:04 -07:00
Leonardo de Moura
2d31c6c0b2
feat(library/coercion): improve get_user_coercions API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-25 11:35:47 -07:00
Leonardo de Moura
e058839d24
fix(library/coercion): allow cycles in the coercion graph
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-25 11:08:49 -07:00
Leonardo de Moura
71b555ab15
test(lua): coercion module error messages
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-25 10:01:04 -07:00
Leonardo de Moura
ef14c3d67e
fix(library/coercion): coercion replacement
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-25 09:49:26 -07:00
Leonardo de Moura
eb6d72a20c
fix(library/coercion): typo
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-25 08:55:20 -07:00
Leonardo de Moura
fc1819aadd
test(lua): coercion serialization
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-25 08:38:50 -07:00
Leonardo de Moura
f598c6a110
fix(library/coercion): bug in coercion to function-class
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-25 08:21:53 -07:00
Leonardo de Moura
118eae2733
fix(library/coercion): bug add_coercion
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-25 07:45:49 -07:00
Leonardo de Moura
e9e61fec51
feat(library/coercion): add for_each_coercion procedure
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-25 07:45:49 -07:00
Leonardo de Moura
a408883c92
fix(library/coercion): bug in de-Bruijn indices
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-25 07:45:49 -07:00
Leonardo de Moura
f050308df7
feat(kernel/instantiate): relax apply_beta pre-conditions
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-25 07:45:41 -07:00
Leonardo de Moura
1ee6bb48fc
fix(library/coercion): bug in add_coercion_trans
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-25 06:25:31 -07:00
Leonardo de Moura
6536232107
feat(library/coercion): expose coercion module in the Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-25 06:05:31 -07:00
Leonardo de Moura
2be9bcef78
feat(library/coercion): add coercion management implementation
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-24 19:28:42 -07:00
Leonardo de Moura
1cff37a084
feat(library/module): use io_state to report warning messages
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-24 14:08:15 -07:00
Leonardo de Moura
5df2331159
feat(library/io_state): add constructor for copying io_state, but replacing channels
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-24 13:51:39 -07:00
Leonardo de Moura
49b2bb209d
refactor(kernel/formatter): formatter_cell object should not perform destructive updates
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-24 13:51:39 -07:00
Leonardo de Moura
f8255ddac6
fix(library/module): deadlock
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-23 16:46:53 -07:00
Leonardo de Moura
d30c600eb2
fix(library/module): bug in module import
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-23 16:23:47 -07:00
Leonardo de Moura
879572ee7e
fix(kernel/module): non-termination
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-23 15:12:47 -07:00
Leonardo de Moura
902b6160fa
fix(kernel/module): deadlock
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-23 14:43:03 -07:00
Leonardo de Moura
2344fb9476
feat(kernel/expr): use the expression depth in the hash code
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-23 14:16:51 -07:00
Leonardo de Moura
a3b0200d32
feat(library/module): do not use threads when lean is not compiled with LEAN_MULTI_THREAD
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-23 11:32:24 -07:00
Leonardo de Moura
b68b9ccc05
fix(kernel/environment): bug in extension id checking
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-23 11:24:00 -07:00
Leonardo de Moura
be96dc2ddf
fix(library/module): bug in next_task method
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-23 11:13:38 -07:00
Leonardo de Moura
c593247fcc
fix(library/kernel_serializer): bug in declaration serialization
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-23 11:11:16 -07:00
Leonardo de Moura
61b662151e
fix(library/module): bug in export_module procedure
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-23 10:57:11 -07:00
Leonardo de Moura
6bbb9d3667
feat(library/kernel_bindings): declarations added with the function add_decl are automatically registered in the to-export list
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-23 10:52:47 -07:00
Leonardo de Moura
1a663afda4
feat(library/module): add extra function for adding uncertified declarations when trust_lvl > LEAN_BELIEVER_TRUST_LEVEL
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-23 10:50:34 -07:00
Leonardo de Moura
a0a70bcea7
feat(library/kernel_bindings): expose import/export functions in the Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-23 09:35:32 -07:00
Leonardo de Moura
21905289fa
feat(library/module): add module import procedure
...
The modules are processed in parallel.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-22 18:15:44 -07:00
Leonardo de Moura
76177d7765
feat(library/kernel_bindings): improve type_checker:check Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-22 14:10:25 -07:00
Leonardo de Moura
6246fae32c
fix(kernel/inductive): inductive datatype declaration validation bug pointed out by Cody Roux
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-21 16:29:25 -07:00
Leonardo de Moura
a45dc0bb86
chore(kernel): remove dead code, we don't have level constraints anymore
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-21 15:46:17 -07:00
Leonardo de Moura
f375ed5f7a
test(tests/kernel/environment): add more tests for environment objects
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-21 12:42:29 -07:00
Leonardo de Moura
e39feabb72
feat(library/module): add declaration reader
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-21 11:54:29 -07:00
Leonardo de Moura
9f4bae6856
feat(library/kernel_bindings): add hott_environment Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-21 11:49:30 -07:00
Leonardo de Moura
45d473d44e
feat(kernel): add mk_hott_environment function for creating HoTT compatible environments
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-21 11:31:34 -07:00
Leonardo de Moura
4d1fecb21d
refactor(library/kernel_bindings): rename empty_environment ==> bare_environment in the Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-21 11:24:24 -07:00
Leonardo de Moura
f08a852da8
feat(library/kernel_bindings): expose environment::add(declaration) method in the Lua API, and add example to demonstrate its usage
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-21 11:12:55 -07:00
Leonardo de Moura
9b9041fa2e
feat(kernel/environment): add method for adding declarations that were not type checked (if trust_lvl() > LEAN_BELIEVER_TRUST_LEVEL)
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-21 11:12:26 -07:00
Leonardo de Moura
8ffe66dc4f
feat(library): add module system API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-20 18:35:59 -07:00
Leonardo de Moura
dd3edcb19f
feat(library): add shared environment object
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-20 15:42:52 -07:00
Leonardo de Moura
11fc917102
test(lua): add tests for improving kernel_bindings coverage
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-20 12:16:12 -07:00
Leonardo de Moura
c5e8c10c9d
fix(library/normalize): bug in normalize
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-20 11:53:58 -07:00
Leonardo de Moura
8872d4a531
refactor(kernel): rename definition class to declaration
...
The name was misleading since not every declaration is a definition.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-20 10:41:38 -07:00
Leonardo de Moura
00b1a84051
feat(library/kernel_bindings): expose environment::for_each method in the Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-20 10:16:19 -07:00
Leonardo de Moura
34a9c8304a
feat(kernel/environment): add for_each method for traversing environment declarations
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-20 10:15:28 -07:00
Leonardo de Moura
8a8c5a2b84
feat(library/kernel_bindings): add normalize, whnf, type_check, infer_type methods to environment object Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-20 09:40:50 -07:00
Leonardo de Moura
11793e7998
feat(library): add simple normalization procedure
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-20 09:40:30 -07:00
Leonardo de Moura
4103c85ce3
feat(library/kernel_bindings): improve Fun/Pi Lua APIs
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-20 09:00:19 -07:00
Leonardo de Moura
bcb9965844
feat(library/kernel_bindings): improve Fun/Pi Lua APIs
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 17:07:20 -07:00
Leonardo de Moura
9de8249d8f
feat(kernel): let Pi/Fun also take local constants
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 17:03:48 -07:00
Leonardo de Moura
df9c935f0a
fix(kernel/inductive): remove unused argument, bug in is_rec_argument (free variable occurrence)
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 17:02:20 -07:00
Leonardo de Moura
3e3d3c8380
feat(kernel/inductive): check in add_inductive whether the environment supports inductive datatypes or not
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 15:44:15 -07:00
Leonardo de Moura
a7aacaa782
feat(library/kernel_bindings): improve list_level support in the Lua interface
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 15:18:48 -07:00
Leonardo de Moura
a1086e440d
feat(kernel/inductive): use non-dependent elimination for Bool/Prop only if it is proof irrelevant
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 13:33:29 -07:00
Leonardo de Moura
eb92f3722f
fix(kernel/inductive): typo
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 13:27:05 -07:00
Leonardo de Moura
f3ed20a229
feat(kernel/inductive): add normalizer extension for inductive datatypes, add procedure for creating an standard (empty) Lean environment
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 12:52:25 -07:00
Leonardo de Moura
edc8af7bb3
refactor(kernel): reduce code duplication
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 11:11:19 -07:00
Leonardo de Moura
0e582675d9
feat(kernel/inductive): store computational rules in an environment extension
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 10:45:52 -07:00
Leonardo de Moura
90d83fa2ad
fix(kernel/environment): bug in get_extension
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 10:41:22 -07:00
Leonardo de Moura
1a9122f158
doc(kernel/inductive): improve module documentation
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 10:04:28 -07:00
Leonardo de Moura
2aacb769dd
feat(kernel/inductive): generate computational rules RHS for inductive datatypes
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 09:08:19 -07:00
Leonardo de Moura
eb409a9ce3
feat(kernel/abstract): add more Fun functions for simplifying the creation lambda-expressions
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 09:01:20 -07:00
Leonardo de Moura
5566186c34
feat(util/list_fn): add get_ith function
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 09:00:09 -07:00
Leonardo de Moura
2daad71d47
fix(kernel/type_checker): memory access violation, closures (for printing error messages) had a uninteded reference to the type_checker
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 08:59:32 -07:00
Leonardo de Moura
39e101d323
feat(kernel/formatter): improve simple printer support for Pi and lambda
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-19 08:16:32 -07:00
Leonardo de Moura
28b70b4e04
feat(kernel/inductive): use nondependent elimination when the datatype is in Bool/Prop
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-18 15:39:48 -07:00
Leonardo de Moura
45252e2229
feat(kernel/inductive): add eliminator/recursor for inductive datatype declarations
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-18 14:17:57 -07:00
Leonardo de Moura
f826e98196
feat(kernel/formatter): avoid hierarchical names when printing local constants
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-18 13:50:29 -07:00
Leonardo de Moura
405b24861c
feat(util/name): add methods append_after and append_before
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-18 13:49:24 -07:00
Leonardo de Moura
7bf0011905
feat(kernel/expr): add additional template for mk_app
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-18 13:15:58 -07:00
Leonardo de Moura
08aa4afb3e
feat(kernel/abstract): add more Pi functions for simplifying the creation Pi-expressions
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-18 13:15:00 -07:00
Leonardo de Moura
950d69b977
test(lua): add tests for exercising datatype validation code
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 20:10:45 -07:00
Leonardo de Moura
ff3a7bd734
fix(kernel/type_checker): style
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 19:21:09 -07:00
Leonardo de Moura
8fcb84c8f2
feat(kernel/inductive): finish inductive datatype declaration validation
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 19:19:32 -07:00
Leonardo de Moura
5c7d3c79c4
feat(kernel/expr): improve get_app_args interface
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 19:19:10 -07:00
Leonardo de Moura
28e8299f6d
feat(kernel/type_checker): add swap method
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 19:18:46 -07:00
Leonardo de Moura
4325b126d4
feat(util/list): add map2 for list<T1> -> list<T2>, where T1 and T2 may be different, we still keep map because compiler can automatically infer all template arguments, this is not the case for map2
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 19:18:18 -07:00
Leonardo de Moura
f818c1a63e
feat(kernel/inductive): add more inductive datatype validation
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 14:47:06 -07:00
Leonardo de Moura
d03e35aaac
feat(kernel/inductive): add datatype and introduction rules declarations to environment, and fix tests
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 13:59:06 -07:00
Leonardo de Moura
f7bc5ac514
fix(library/kernel_bindings): style
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 13:44:51 -07:00
Leonardo de Moura
d0e7c88ea8
feat(library/kernel_bindings): improve universe level Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 13:40:35 -07:00
Leonardo de Moura
18a17cd48b
feat(kernel/level): add is_geq predicate, we need it for implementing the inductive datatype validation
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 13:39:54 -07:00
Leonardo de Moura
4348d5e63f
refactor(kernel): remove unnecessary module
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 12:35:41 -07:00
Leonardo de Moura
a85a6b685b
feat(kernel/formatter): add binding_body_fresh, let_body_fresh, and simplify formatter
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 12:30:03 -07:00
Leonardo de Moura
5ce134e24e
chore(kernel): binder => binding where appropriate
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 11:37:27 -07:00
Leonardo de Moura
33ae79cd9e
refactor(kernel): move shallow copy function to library
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 11:20:24 -07:00
Leonardo de Moura
d625c9a26c
refactor(kernel): move max_sharing to library
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 11:15:08 -07:00
Leonardo de Moura
aafdd98acb
refactor(kernel): remove telescope type, and procedures
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 10:51:40 -07:00
Leonardo de Moura
36b070cb5b
refactor(kernel/inductive): simplify inductive datatype API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 09:24:34 -07:00
Leonardo de Moura
4ec89e8561
feat(library/kernel_bindings): add sugar for level expressions in the Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-17 08:10:36 -07:00
Leonardo de Moura
5fc0f06a8d
feat(library/kernel_bindings): add Lua API for declaring datatypes
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 18:08:50 -07:00
Leonardo de Moura
ace5dee63d
feat(kernel/inductive): add getters for inductive decls
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 17:47:37 -07:00
Leonardo de Moura
6dedb480ec
fix(kernel/abstract): bug in abstract for telescopes
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 17:47:04 -07:00
Leonardo de Moura
e6c52d17a6
fix(kernel/expr): memory leak introduced today
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 16:21:31 -07:00
Leonardo de Moura
7d76278506
fix(kernel/abstract): compilation warnining
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 15:39:19 -07:00
Leonardo de Moura
a0abbf7662
feat(kernel/formatter): make simple_formatter display Type instead of Bool if impredicativity is disabled
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 15:31:19 -07:00
Leonardo de Moura
69e72c278d
feat(kernel): add proof irrelevance for classes
...
We can use this feature to implement proof irrelevance for Identity types.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 15:30:32 -07:00
Leonardo de Moura
193aa4a83f
feat(library/kernel_bindings): improve Pi and Fun Lua APIs, and allow users to provide binder information
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 14:09:00 -07:00
Leonardo de Moura
862c5e354d
feat(kernel/expr): attach auxiliary name (for pretty printing) into local constants
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 13:08:09 -07:00
Leonardo de Moura
28329a55b0
feat(util/name): use '.' instead of '::' as hierarchical name separator
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 12:35:43 -07:00
Leonardo de Moura
91a1b62b9e
feat(kernel): add telescope abstract procedure
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 11:56:44 -07:00
Leonardo de Moura
9a689ab0c3
feat(kernel): add telescope instantiate procedure
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 11:56:20 -07:00
Leonardo de Moura
40b3129e7b
refactor(kernel): improve names
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 11:28:05 -07:00
Leonardo de Moura
d6d72ba80e
refactor(kernel): add binder structure
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 10:51:54 -07:00
Leonardo de Moura
eb0abf557d
feat(kernel/inductive): add inductive datatype kernel extension module interface
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-16 09:53:51 -07:00
Leonardo de Moura
c0d8a3195c
fix(library/kernel_serializer): style
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 18:00:09 -07:00
Leonardo de Moura
660b9299ad
refactor(kernel): (de)serialization procedures don't need to be in the kernel
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 17:23:36 -07:00
Leonardo de Moura
2e3ffea2ec
feat(library): add new coercion API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 16:50:12 -07:00
Leonardo de Moura
e79e0302d0
fix(frontends/lean): style
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 16:09:21 -07:00
Leonardo de Moura
391b2fe739
refactor(builtin): remove old library, we will build a new one for Lean 0.2
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 15:56:28 -07:00
Leonardo de Moura
c6af56260e
refactor(frontends/lean): remove dead code
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 15:51:41 -07:00
Leonardo de Moura
16553e77fa
fix(kernel/type_checker): avoid assertion violation due to API misuse
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 14:17:34 -07:00
Leonardo de Moura
1be758e4ef
feat(library/resolve_macro.cpp): add macro to encode propositional resolution proofs compactly
...
This is also a test for the macro_definition infrastructure that we have in the kernel.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:11 -07:00
Leonardo de Moura
e644419463
feat(library/bin_app): add simpler is_bin_app predicate
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:11 -07:00
Leonardo de Moura
7c0cc3111a
fix(kernel/type_checker): we must use different caches for infer_type and check
...
The new test tc4.lua exposes the problem being fixed.
We need separate caches otherwise we may mistakenly assume that an expression was already checked by the type checker, while only its type was inferred.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:11 -07:00
Leonardo de Moura
687639a599
fix[kernel/justification.cpp]: style
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:11 -07:00
Leonardo de Moura
494874fbab
fix(kernel/type_checker): trust level test
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:10 -07:00
Leonardo de Moura
24d8092a73
feat(library): add goodies for binary functions
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:10 -07:00
Leonardo de Moura
830537a58b
feat(kernel/justification): add function for creating simple justification objects
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:10 -07:00
Leonardo de Moura
d58b8a8102
refactor(kernel): move delayed_justification to justification.h
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:10 -07:00
Leonardo de Moura
84c1cf9600
feat(kernel/kernel_exception): add new auxiliary functions for throwing kernel exceptions
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:10 -07:00
Leonardo de Moura
3a19d9fee1
refactor(kernel): revise macro_definition API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:10 -07:00
Leonardo de Moura
6d30141a31
fix(kernel/formatter): remove unnecessary parenthesis
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:10 -07:00
Leonardo de Moura
6f8f074f20
feat(library/kernel_bindings): make mk_arrow nary in the Lua API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:10 -07:00
Leonardo de Moura
08ac9c1f05
feat(kernel): add is_def_eq predicate in the extension_context API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:10 -07:00
Leonardo de Moura
a6dc6060e2
fix(kernel/formatter): typo
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-15 13:53:10 -07:00
Leonardo de Moura
0edcea55de
fix(library/kernel_bindings): clang++ compilation error
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 17:48:04 -07:00
Leonardo de Moura
6e78256b87
feat(library/kernel_bindings): expose is_bi_equal predicate in the Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 17:24:49 -07:00
Leonardo de Moura
606e6226c2
fix(kernel/type_checker): the type checker cache was not taking into account binder information
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 17:14:57 -07:00
Leonardo de Moura
d5184a1751
feat(kernel/formatter): print binder_info in simple formater
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 16:51:49 -07:00
Leonardo de Moura
5d61d23bf6
refactor(kernel): move mk_tele_pi to expr.h, and rename it mk_pi
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 16:24:55 -07:00
Leonardo de Moura
9c5dfc387b
refactor(kernel/replace_visitor): remove context from replace_visitor
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 15:53:09 -07:00
Leonardo de Moura
2e1a0bd50c
feat(kernel/expr): add is_contextual binder info
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 14:54:27 -07:00
Leonardo de Moura
ab1a89e24c
refactor(library): remove dead files
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 14:44:52 -07:00
Leonardo de Moura
893e4d4ae2
fix(kernel/expr): bug in m_free_var_range let-expr field
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 14:28:47 -07:00
Leonardo de Moura
956b775c48
feat(library/kernel_bindings): add let field accessors in the Lua API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 14:17:30 -07:00
Leonardo de Moura
2bb537f3fb
feat(library/kernel_bindings): add sugar for creating Let expressions from Lua
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 12:28:10 -07:00
Leonardo de Moura
cf55a1bcc2
fix(kernel/type_checker): typo
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 10:35:42 -07:00
Leonardo de Moura
277e0e6d49
feat(kernel/formatter): prefix metavars with '?' and local vars with '!' in the simple formatter
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 10:16:54 -07:00
Leonardo de Moura
f903626b78
feat(library/kernel_bindings): allow a list of level params/globals to be provided to declarations (instead of a list of names)
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 09:45:48 -07:00
Leonardo de Moura
a8124b41d0
feat(util/name): expose is_list_name function
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-14 09:44:58 -07:00
Leonardo de Moura
01eda46b69
feat(util/trie): add for_each and display methods
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-13 18:23:27 -07:00
Leonardo de Moura
bfa6193bfe
feat(util/trie): add merge method
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-13 17:59:20 -07:00
Leonardo de Moura
479685cb97
feat(util): add basic trie datastructure
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-13 17:40:33 -07:00
Leonardo de Moura
9ed700a5a6
feat(kernel/environment): add forget method
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-13 08:40:46 -07:00
Leonardo de Moura
7b15e558a2
refactor(kernel/converter): implement eta in whnf instead of is_def_eq.
...
Without cumulativity, we do not have problems with Eta at whnf anymore.
When we had cumulativity, we could not not simply reduce
(fun x : A, f x) ==> f
This step is correct only if domain(f) was definitionally equal to f.
Here is a problematic example for systems with cumulativity
Given, f : Type.{2} -> Bool
(fun x : Type.{1}, f x)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 17:49:53 -07:00
Leonardo de Moura
c883c638d6
feat(library/kernel_bindings): expose expression tags in the Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 16:50:43 -07:00
Leonardo de Moura
3bc83fae56
refactor(kernel/type_checker): remove trace capability, we get it for free with tags
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 16:38:53 -07:00
Leonardo de Moura
2593f65ce1
feat(kernel): add tag to kernel expressions
...
Frontends can used tags to associate expressions with line number information.
The update_* procedures automatically propagate tags.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 16:33:25 -07:00
Leonardo de Moura
3196cd19dc
chore(util/thread): add atomic_uint type
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 16:14:31 -07:00
Leonardo de Moura
2e753e2cc0
fix(kernel/error_msgs): application type mismatch error message
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 14:49:42 -07:00
Leonardo de Moura
b18263a014
feat(kernel/formatter): adjust simple formatter to the new convention for displaying universe levels
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 14:42:01 -07:00
Leonardo de Moura
d4922daedf
fix(kernel/level): add missing LEAN_THREAD_LOCAL directive
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 14:39:37 -07:00
Leonardo de Moura
a8a6bb1b7f
fix(kernel/level): bug in get_undef_global
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 14:34:24 -07:00
Leonardo de Moura
89d6a1e691
fix(kernel/type_checker): check for undefined global/local levels
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 14:23:04 -07:00
Leonardo de Moura
b6d6df161f
fix(kernel/level): bug in get_undef_param
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 14:22:23 -07:00
Leonardo de Moura
ad2b1d0d91
chore(util/lua_list): improve error message in table_to_list aux function
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 12:58:10 -07:00
Leonardo de Moura
1244a951f2
fix(kernel/type_checker): add missing test: number of universe level parameters
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 12:57:27 -07:00
Leonardo de Moura
6f03064c46
fix(library/kernel_bindings): bug in mk_definition Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 12:56:50 -07:00
Leonardo de Moura
0eaf1bb2cf
fix(util/lua_named_param): compilation warning
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-12 12:21:48 -07:00
Leonardo de Moura
ff9004dae2
refactor(kernel): add level normalizer, is_equivalent predicate, switch to is_equivalent in the type checker, fix bugs in is_lt predicate
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-11 18:05:02 -07:00
Leonardo de Moura
7176181b42
refactor(kernel/converter): cleanup and remove universe cumulativity support
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-09 20:43:11 -07:00
Leonardo de Moura
e942aecca6
refactor(kernel/type_checker): remove method is_conv
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-09 20:29:35 -07:00
Leonardo de Moura
9d96f24766
refactor(kernel): remove convertability constraints
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-09 20:25:27 -07:00
Leonardo de Moura
d4400d6135
refactor(library/kernel_bindings): remove level_cnstrs
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-09 20:16:51 -07:00
Leonardo de Moura
aaea298839
refactor(library/kernel_bindings): remove level pair and list of level pairs from Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-09 20:13:10 -07:00
Leonardo de Moura
7b6d555433
refactor(kernel): remove level constraints from definitions
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-09 20:11:50 -07:00
Leonardo de Moura
23ed003389
refactor(kernel): remove diff_cnstrs module
...
We don't need them anymore. We will drop universe cumulativity from the kernel.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-09 19:58:25 -07:00
Leonardo de Moura
a650a4f9b5
fix(library/kernel_bindings): bug in mk_app, add expr_lt tests
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-09 19:54:52 -07:00
Leonardo de Moura
6493ff5388
fix(kernel/formatter): print level parameters
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-09 19:50:04 -07:00
Leonardo de Moura
813eba6b3a
chore(build): add Lua thread tests to test suite
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-08 18:53:36 -07:00
Leonardo de Moura
9676f48470
feat(library/kernel_bindings): add list of certified_definitions in the Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-08 18:51:34 -07:00
Leonardo de Moura
bc1a91496a
feat(util/lua_list): allow Lua list objects to be moved between states
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-08 18:49:27 -07:00
Leonardo de Moura
fca65a9d69
fix(kernel/environment): is_descendant optimization
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-08 18:48:25 -07:00
Leonardo de Moura
c843243f64
feat(library/kernel_bindings): add add_decl and type_check functions to Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-08 18:08:32 -07:00
Leonardo de Moura
5a7f181efc
feat(util/name_set): improve name_set Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-08 17:17:00 -07:00
Leonardo de Moura
95262fb68d
feat(library/kernel_bindings): add remaining type_checker constructors in the Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-08 17:13:06 -07:00
Leonardo de Moura
3aa1afdf51
refactor(util): file name convention
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-08 14:15:28 -07:00
Leonardo de Moura
1e4c5f1761
feat(util/lua_named_param): add new functions for handling named parameters in Lua
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-08 14:12:15 -07:00
Leonardo de Moura
bf57f951ea
refactor(util): move Lua named parameter support to a different file
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-08 13:20:37 -07:00
Leonardo de Moura
f3c7bc948a
feat(library/kernel_bindings): type_checker Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-07 19:04:15 -07:00
Leonardo de Moura
1a8d75c4f0
feat(util): name_set Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-07 18:32:53 -07:00
Leonardo de Moura
7fe61bc69c
feat(util): name_generator Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-07 17:28:11 -07:00
Leonardo de Moura
62db010ba3
feat(library/kernel_bindings): add optional arguments to empty_environment Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-07 17:06:27 -07:00
Leonardo de Moura
4c5f88e63b
feat(library/kernel_bindings): global level constructor/accessor/recognizer
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-07 16:22:45 -07:00
Leonardo de Moura
db39458c30
fix(kernel/level): predicate is_param_core
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-07 16:22:08 -07:00
Leonardo de Moura
8ae0e46e9d
feat(library/kernel_bindings): add new global level methods to environment Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-07 16:17:04 -07:00
Leonardo de Moura
9c760132e2
feat(kernel): add global levels to environment
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-07 16:07:31 -07:00
Leonardo de Moura
208384b5b6
fix(util/rb_tree): missing const
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-07 14:07:15 -07:00
Leonardo de Moura
2424cf7ece
fix(kernel/expr): old comment
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-07 13:07:17 -07:00
Leonardo de Moura
503d8dfa9e
feat(kernel): add global universe level
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-06 16:13:29 -07:00
Leonardo de Moura
8095783c36
refactor(library/kernel_bindings): use new functions for simulating python-like named arguments
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-05 14:42:16 -07:00
Leonardo de Moura
f568ed97b8
feat(util/lua): add functions for simulating python-like named arguments using Lua tables
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-05 14:41:33 -07:00
Leonardo de Moura
850ec69538
feat(kernel): add flag for disabling impredicativity of Prop/Bool in the kernel
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-05 14:09:17 -07:00
Leonardo de Moura
10d8840cac
feat(library/kernel_bindings): add environment Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 17:53:32 -07:00
Leonardo de Moura
4f3fad5d65
feat(library/kernel_bindings): add certified_definition Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 17:46:59 -07:00
Leonardo de Moura
8f5491447a
feat(library/kernel_bindings): add environment_id Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 17:42:27 -07:00
Leonardo de Moura
fc2d5f1595
feat(library/kernel_bindings): add definition Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 17:00:59 -07:00
Leonardo de Moura
b928f313d3
feat(util): add macro for exposing the type std::pair<T1, T2> in Lua
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 16:30:17 -07:00
Leonardo de Moura
b83410f042
fix(library/kernel_bindings): g++ compilation error
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 14:34:56 -07:00
Leonardo de Moura
dc627c9965
test(lua): add constraint API tests, and fix minor bugs
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 13:37:46 -07:00
Leonardo de Moura
91069c5f7f
feat(util/list_lua): add length method to list Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 13:37:15 -07:00
Leonardo de Moura
107f139764
fix(util/list_lua): typo
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 13:33:49 -07:00
Leonardo de Moura
6ef161824d
feat(library/kernel_bindings): constraint Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 13:17:00 -07:00
Leonardo de Moura
802edd77d1
feat(kernel/justification): add is_eqp predicate
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 12:15:29 -07:00
Leonardo de Moura
e4f69bd780
fix(kernel/justification): bug in depends_on
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 12:15:01 -07:00
Leonardo de Moura
94ca82ec85
fix(library/kernel_bindings): incorrect use of pushinteger, and improve justification Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 12:03:43 -07:00
Leonardo de Moura
50089dc64e
feat(kernel/error_msgs): expose pp_indent_expr
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-02 12:03:12 -07:00
Soonho Kong
468abb72b8
tests(util/rb_tree): wrap tst6 with #if !defined
2014-05-02 01:39:13 -04:00
Leonardo de Moura
a5229e5283
chore(util/lua): name convention
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 18:40:18 -07:00
Leonardo de Moura
7cd892464f
feat(library/definition): macro definition and application Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 18:29:34 -07:00
Leonardo de Moura
65486b2dec
refactor(kernel/expr): add macro_definition smart pointer
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 18:05:46 -07:00
Leonardo de Moura
9f5122b4c7
feat(library/kernel_bindings): justification Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 16:04:30 -07:00
Leonardo de Moura
340c0e0945
feat(library/kernel_bindings): substitution Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 15:30:30 -07:00
Leonardo de Moura
0bc101ac28
fix(kernel/metavar): typo
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 15:28:34 -07:00
Leonardo de Moura
739f98b642
fix(util/script_state): deadlock
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 14:10:57 -07:00
Leonardo de Moura
ddd980aa63
fix(kernel/level): warning messages when compiling in release mode
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 13:06:00 -07:00
Leonardo de Moura
120c24319e
fix(tests/kernel/metavar): typo
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 12:58:09 -07:00
Leonardo de Moura
027614cebb
fix(kernel/metavar): wierd memory leak that only happens when compiling with clang++
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 12:55:55 -07:00
Leonardo de Moura
9452d164ec
feat(util/script_state): use recursive_mutex instead of mutex
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 12:27:12 -07:00
Leonardo de Moura
686c307976
feat(library/kernel_bindings): expr Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 12:25:49 -07:00
Leonardo de Moura
305815cb56
feat(library/kernel_bindings): expose expr_binder_info in the Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 11:23:37 -07:00
Leonardo de Moura
6fb7039746
refactor(kernel): use structural hashing in type_checker and converter
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 10:41:53 -07:00
Leonardo de Moura
a5ae4b6570
feat(kernel): add binder annotations (implicit, cast)
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 10:35:02 -07:00
Leonardo de Moura
2b97474958
test(util/rb_tree): reduce test time for rb_tree
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-05-01 10:08:18 -07:00
Leonardo de Moura
b0e0e82350
refactor(kernel): separate type_checker and converter
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-30 18:42:01 -07:00
Leonardo de Moura
884b3f9b53
refactor(library/kernel_bindings): part of expr Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-30 16:37:26 -07:00
Leonardo de Moura
dbf327bad9
feat(util): expose list<name> in Lua
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-30 16:32:10 -07:00
Leonardo de Moura
03a32dcc77
feat(util): add macro for exposing the type list<T> in Lua
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-30 16:31:44 -07:00
Leonardo de Moura
aba5b65319
feat(util/lua): add macro pushnil
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-30 10:29:08 -07:00
Leonardo de Moura
3e222e2f22
refactor(kernel/formatter): add environment as an extra argument to the formatter
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-30 10:28:07 -07:00
Leonardo de Moura
fd034521dc
feat(library/kernel_bindings): cleanup level Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-29 17:05:25 -07:00
Leonardo de Moura
93a61748e9
fix(kernel/level): bug in optional<level>() constructor
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-29 17:00:57 -07:00
Leonardo de Moura
cd30bb49c1
chore(library/arith): remove unnecessary library
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-29 16:14:15 -07:00
Leonardo de Moura
984048f40d
feat(library/kernel_bindings): new level Lua API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-29 15:08:58 -07:00
Leonardo de Moura
097f562016
refactor(*): add pushinteger and pushnumeral inline functions
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-29 14:47:08 -07:00
Leonardo de Moura
412a3797f4
refactor(*): add pushboolean inline function, and replace lua_pushboolean with it
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-29 14:37:16 -07:00
Leonardo de Moura
f7e705badb
refactor(library/kernel_bindings): reactive some of the kernel Lua bindings
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-29 11:52:09 -07:00
Leonardo de Moura
a6116e3156
test(lua): reactivate some of the Lua unit tests
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-29 10:36:57 -07:00
Leonardo de Moura
49e626a0e0
refactor(kernel/metavar): switch to functional substitution datastructure
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-29 10:22:36 -07:00
Leonardo de Moura
af927ecb7a
refactor(frontends/lua): reactivate some of the Lua extensions
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 17:57:39 -07:00
Leonardo de Moura
5fdd2fe3a9
refactor(util/script_state): replace splay_map with rb_map in the Lua environment
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 17:53:34 -07:00
Leonardo de Moura
2a59beee0a
feat(shell): reactivate lean shell, only Lua frontend is working
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 17:49:23 -07:00
Leonardo de Moura
cdae3ee780
fix(kernel/type_checker): style
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 14:17:34 -07:00
Leonardo de Moura
1681dc2389
test(kernel): add new environment tests
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 14:04:05 -07:00
Leonardo de Moura
b70bac0e8d
feat(kernel/type_checker): add backtracking trick to minimize the number of delta-reduction steps
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 14:03:46 -07:00
Leonardo de Moura
e62254fbb3
fix(kernel/expr): relax macro_definition interface
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 14:02:48 -07:00
Leonardo de Moura
1b9e2efb0c
fix(kernel/environment): relax normalizer_extesion interface
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 14:01:44 -07:00
Leonardo de Moura
f320277248
feat(kernel/definition): add mk_definition procedure that automatically computes the weight
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 12:48:21 -07:00
Leonardo de Moura
6c3a796119
fix(kernel/type_checker): bug in whnf method, and missing call to max_sharing in is_conv and is_def_eq methods
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 12:09:23 -07:00
Leonardo de Moura
4e893d3902
fix(kernel/constraint): printer
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 12:02:59 -07:00
Leonardo de Moura
54936c201a
fix(kernel/kernel_exception): typo
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 11:31:39 -07:00
Leonardo de Moura
6dfeff92f8
fix(kernel/constraint): add dealloc method
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 11:13:51 -07:00
Leonardo de Moura
e3b79730ba
fix(kernel/level): initialization error
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 11:03:23 -07:00
Leonardo de Moura
2ddadfc920
fix(kernel/environment): compilation errors
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 10:58:14 -07:00
Leonardo de Moura
9f57ec059a
fix(kernel/constraint): missing inline directive
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 10:53:53 -07:00
Leonardo de Moura
272463bd66
feat(kernel/type_checker): add check function
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-28 10:47:50 -07:00
Leonardo de Moura
e769c26800
refactor(kernel): move files that don't need to be in the kernel
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-25 18:30:40 -07:00
Leonardo de Moura
b2518f873d
feat(kernel/type_checker): handle ensure_pi when whnf is a meta application
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-25 18:17:32 -07:00
Leonardo de Moura
6b05146eca
fix(kernel/type_checker): preserve bound variable name when inferring type of a lambda expression
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-25 17:29:47 -07:00
Leonardo de Moura
63b6564b78
refactor(kernel): define extension_context API for normalizer_extesions and macro_definitions
...
A particular macro definition may use the extra information to retrieve information necessary to expand/type a given macro application. Example: it may need to invoke whnf.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-25 15:43:17 -07:00
Leonardo de Moura
4842ae4fc7
refactor(kernel): store macro arguments in the macro_expr
...
Before this commit, we "stored" macro arguments using applications.
This representation had some issues. Suppose we use [m a] to denote a macro
application. In the old representation, ([m a] b) and [m a b] would have
the same representation. Another problem is that some procedures (e.g., type inference)
would not have a clean implementation.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-25 15:02:56 -07:00
Leonardo de Moura
9d5ed2bae1
chore(kernel/type_checker): fix style
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-25 12:04:14 -07:00
Leonardo de Moura
a39a5b4195
refactor(kernel): remove normalizer
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-25 12:02:33 -07:00
Leonardo de Moura
a55c3c617d
feat(kernel/type_checker): add infer_type
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-25 11:58:29 -07:00
Leonardo de Moura
3e122ed355
feat(kernel/error_msgs): add error message for unsatisfied level constraints, remove messages for dependent pairs
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-25 10:47:05 -07:00
Leonardo de Moura
508bccb0c5
fix(kernel/max_sharing): add example exposing bug in max_sharing_fn, and fix it
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-24 15:55:48 -07:00
Leonardo de Moura
1c8e78e3ae
fix(kernel/justification): typo
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-24 15:08:10 -07:00
Leonardo de Moura
4be4f21de6
fix(kernel/type_checker): bug in quick_is_conv, it was not converting free variables to local constants.
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-24 12:46:31 -07:00
Leonardo de Moura
7eb9496643
feat(util): add missing lbool.* files
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-24 12:27:19 -07:00
Leonardo de Moura
0d7902f9eb
feat(kernel/type_checker): finish is_convertible predicate
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-23 20:16:14 -07:00
Leonardo de Moura
e78de448aa
feat(kernel/type_checker): add is_convertible predicate (and support for proof irrelevance and eta-reduction)
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-23 19:21:26 -07:00
Leonardo de Moura
cdbef0bf15
fix(kernel/type_checker): is_opaque predicate
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-23 10:51:39 -07:00
Leonardo de Moura
a3554c85fe
fix(kernel/definition): clang compilation warning, and add module_idx typedef
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-23 10:50:55 -07:00
Leonardo de Moura
ed37bf650d
chore(kernel/environment): fix style
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-22 18:34:55 -07:00
Leonardo de Moura
04a61bdffe
feat(kernel/type_checker): remove dead code, add basic whnf procedure
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-22 18:32:50 -07:00
Leonardo de Moura
188da7e4c6
feat(kernel/max_sharing): add method already_processed
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-22 18:30:07 -07:00
Leonardo de Moura
f99444b130
chore(tests): move max_sharing unit tests to tests/kernel
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-22 16:01:30 -07:00
Leonardo de Moura
9fda7e2529
fix(kernel): incorrect optimization in max_sharing_fn class
...
The resultant expression may failed to be fully shared.
Add an example that demonstrates the problem.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-22 15:38:22 -07:00
Leonardo de Moura
086dd6b1a1
chore(kernel/environment): fix style
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-22 15:36:52 -07:00
Leonardo de Moura
3b78af0db5
chore(tests/library): enable old tests
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-22 12:05:49 -07:00
Leonardo de Moura
ad43d9177b
refactor(util/name_set): implement name_sets using red black trees instead of hashtables
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-22 11:09:13 -07:00
Leonardo de Moura
cc1cfba8ad
refactor(kernel/type_checker): new API for type checker
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-21 16:12:47 -07:00
Leonardo de Moura
6417c79569
feat(kernel/environment): add is_descendant method
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-21 14:28:50 -07:00
Leonardo de Moura
bfeb51ce58
feat(kernel/environment): add trust level field
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-21 13:39:47 -07:00
Leonardo de Moura
ee58a83e25
chore(kernel): remove unnecessary files
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-18 14:25:09 -07:00
Leonardo de Moura
d0dc16355b
chore(kernel): remove unnecessary file
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-18 14:23:32 -07:00
Leonardo de Moura
582352d647
refactor(kernel/environment): simplified (functional) environment object
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-18 14:21:49 -07:00
Leonardo de Moura
234abb1238
feat(kernel/definition): default constructor for definitions
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-18 13:10:05 -07:00
Leonardo de Moura
984ac03ac7
refactor(kernel): replace kernel object with definition, disable affected files
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-17 16:10:47 -07:00
Leonardo de Moura
cb479a75ae
fix(kernel/expr): make sure we cannot create a free variable with index uint_max, reason: get_free_var_range would return an incorrect value
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-17 13:25:21 -07:00
Leonardo de Moura
3712da0b54
refactor(kernel/instantiate): use get_free_var_range to improve instantiate, remove instantiate_with_closed, fix index overflow bug
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-17 13:12:49 -07:00
Leonardo de Moura
1fd5e9682d
refactor(kernel/free_vars): use get_free_var_range to improve lift_free_vars and lower_free_vars performance
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-17 12:41:06 -07:00
Leonardo de Moura
4ae958af56
refactor(kernel/free_vars): use get_free_var_range to improve has_free_var_in_range performance
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-17 12:18:19 -07:00
Leonardo de Moura
dc864bf7b9
feat(kernel): store free variable range in composite expressions
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-17 11:31:48 -07:00
Leonardo de Moura
1fd447b451
chore(util): fix style
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-17 10:54:10 -07:00
Leonardo de Moura
bc8379256a
refactor(kernel): remove pairs from kernel
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-17 10:52:07 -07:00
Leonardo de Moura
9a3959eed1
feat(util): add method get_rc (mainly for debugging purposes)
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-04-17 10:36:54 -07:00
Leonardo de Moura
c78e6787aa
test(util/rb_tree): multi-thread test for rb trees
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-20 10:20:28 -07:00
Leonardo de Moura
fb2ec8fb12
fix(kernel): style
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:57 -07:00
Leonardo de Moura
9b161b825f
refactor(kernel): instantiate_params
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:57 -07:00
Leonardo de Moura
3651b4ecd0
refactor(kernel): replace_fn functional object
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:57 -07:00
Leonardo de Moura
3939b93c2d
refactor(kernel): substitution
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:57 -07:00
Leonardo de Moura
25948ac534
refactor(kernel): cleanup interfaces
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:57 -07:00
Leonardo de Moura
08087ea9c6
refactor(kernel): remove dead code
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:57 -07:00
Leonardo de Moura
eb487e44c1
refactor(kernel): use names instead of unsigned integers to encode level parameters
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:57 -07:00
Leonardo de Moura
ddbb3a7944
refactor(kernel): add error msg formatters, remove unnecessary files, add new type_checker interface
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:57 -07:00
Leonardo de Moura
916301bdfb
refactor(kernel): parametric kernel objects
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:57 -07:00
Leonardo de Moura
54801bbd05
refactor(kernel): constraints
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:57 -07:00
Leonardo de Moura
aa4a7acccf
feat(kernel/level): is_trivial predicate for level constraints
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:57 -07:00
Leonardo de Moura
0b3599851d
refactor(library): remove unnecessary files
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:57 -07:00
Leonardo de Moura
d836e45452
refactor(library): remove unnecessary files
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:57 -07:00
Leonardo de Moura
4b7fe064fe
refactor(kernel): finish formatter interface
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
28516a8dc2
refactor(library): remove unnecessary file
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
e0ef6b2e9a
refactor(library): monotonic total order on terms
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
8cd78e00f1
refactor(library): deep_copy procedure
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
41782c0894
test(kernel/metavar): add metavar tests
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
bf13441bd7
fix(kernel): bugs in justification module, add missing metavar methods, add basic metavar tests
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
4c30ea9251
fix(kernel/justification): none is the unit of mk_composite
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
3c6002e969
refactor(kernel): add mk_rev_app, update_rev_app, implement instantiate_metavars functions, modify instantiate (free vars) API
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
42e253c962
fix(*): style and clang warnings
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
968c0d799f
refactor(kernel): implement substitution methods
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
5f4b1cf47e
feat(kernel): define metavar substitution based on red-black trees
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
f855dbb7b0
feat(util): add maps based on red-black trees
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
54d5088c98
feat(util/rb_tree): add check_invariant for red black trees
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
1ab12eb105
refactor(util/splay_map): remove unnecessary operation
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
528ea367ad
feat(util): add red-black trees
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
fdde12e6af
refactor(kernel): remove unnecessary files
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
2a73389ed3
refactor(kernel): justification objects
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
50300126a5
refactor(util/name_generator): make sure there is no risk of overflow, name generators will be extensively used in version 0.2
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
501435f6fc
feat(kernel): add has_local predicate
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
e1f4f1f0d1
feat(util/thread): add atomic_uchar
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
997f32378c
refactor(kernel): remove unnecessary files
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
6baa59376c
refactor(kernel): normalizer
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:56 -07:00
Leonardo de Moura
eb046c11fb
refactor(kernel): the type in let-exprs is not optional anymore, if the user does not provide it, we use a metavariable
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
410d5cc8ed
fix(kernel): remove unnecessary file
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
16aa1ebbac
refactor(kernel): replace_visitor
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
101888e079
refactor(kernel): delete update_expr
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
b5f0f28009
refactor(kernel): environment, kernel object and exceptions
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
3c8ccdd33d
test(util/exception): experiment with exceptions with nested std::function
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
737fe6830f
test(tests/kernel): adjust expr tests
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
f986963a95
refactor(kernel): serializer and deserializer
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
74f74d2f79
refactor(kernel): shallow copy procedure
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
5da501d538
fix(kernel): style warnings
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
73c8bf4436
refactor(tests/kernel): move tests to new kernel
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
565dbe1700
fix(kernel/instantiate): bug in new head_beta_reduce
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
d17990ed78
refactor(kernel): add formatter and simplify contexts
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
53ee205dc6
fix(kernel): memory corruption bugs
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
72e1678ad9
refactor(kernel): cleanup instantiate and abstract procedures, implement update procedures
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
db31cc37a1
refactor(kernel/free_vars): cleanup free_vars procedures
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
533f44e224
refactor(kernel/expr): for_each_fn, replace_fn, and find_fn without templates
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:55 -07:00
Leonardo de Moura
69b9f2dd37
refactor(kernel/expr): for_each and find functional objects
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:54 -07:00
Leonardo de Moura
23988f528c
refactor(kernel/expr): add expr constructors, and expression equality test
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:54 -07:00
Leonardo de Moura
9d3db8de1f
fix(kernel/diff_cnstrs): missing include
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:54 -07:00
Leonardo de Moura
02413d7c44
refactor(kernel/expr): adding suport for universe polymorphism, and simplify metavariable representation
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:54 -07:00
Leonardo de Moura
13cfd60622
fix(kernel/diff_cnstrs): copyright msg
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:54 -07:00
Leonardo de Moura
76b1ddb967
feat(kernel): add difference constraint solver with backtracking support, and justification generation, this solver will be used to check the satisfiability of universe level constraints
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:54 -07:00
Leonardo de Moura
9f93b5d97e
feat(kernel/level): new universe level datastructure for universe level polymorphism
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:54 -07:00
Leonardo de Moura
1b6b33b3f5
refactor(kernel): start version 0.2, new kernel with universe polymorphism and better/cleaner support for metavariables
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-18 10:27:54 -07:00
Leonardo de Moura
0c1674ab70
feat(builtin): quotient types
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-12 00:20:46 -07:00
Leonardo de Moura
e0eacd1f9f
feat(builtin): simpler encoding of sum types
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-03-03 18:30:45 -08:00
Leonardo de Moura
1d10953da4
fix(library/elaborator): add hack for experimenting with algebraic hierarchy
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-25 11:20:40 -08:00
Leonardo de Moura
aa8240985a
test(examples/lean): small version of algebraic hierarchy (proof of concept)
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-24 20:51:19 -08:00
Leonardo de Moura
309e7ba880
fix(library/elaborator): temporary fix for bug reported by Jeremy
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-24 15:26:21 -08:00
Leonardo de Moura
16844fff73
feat(builtin): simulate binary encoding
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-20 20:44:05 -08:00
Leonardo de Moura
d79e9af210
fix(frontends/lean): help msg
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-18 09:31:30 -08:00
Leonardo de Moura
f781ad823c
doc(builtin): Diaconescu’s theorem
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-18 09:12:09 -08:00
Leonardo de Moura
e9dada5e14
refactor(builtin/kernel): use standard definition for 'or' and 'and'
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-17 12:05:34 -08:00
Leonardo de Moura
4692e04d70
feat(builtin/proof_irrel): prove proof irrelevance
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-16 18:06:10 -08:00
Leonardo de Moura
c526e5ec00
feat(builtin/kernel): prove false_elim without using case
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-15 14:26:13 -08:00
Leonardo de Moura
1739b5c153
fix(kernel/type_checker): caching bug
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-12 10:43:01 -08:00
Leonardo de Moura
c740d9d799
fix(builtin/num): bug in the factorial definition
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-12 10:04:32 -08:00
Leonardo de Moura
45a0dbcc34
feat(builtin/num): define fact and exp
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-12 09:51:49 -08:00
Leonardo de Moura
368fcb5ff9
refactor(builtin/kernel): rename refute to by_contradiction
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-12 08:49:19 -08:00
Leonardo de Moura
69bccb6014
feat(builtin): define list, cons, nil and prove basic theorems
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-11 21:32:05 -08:00
Leonardo de Moura
bfe64a7031
fix(library/elaborator): hack for fixing a bug due to pairs/projs, this is temporary fix until we build a new elaborator
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-11 21:30:26 -08:00
Leonardo de Moura
0878b44fc7
feat(frontends/lean): allow user to import several theories using a single import
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-11 17:15:12 -08:00
Leonardo de Moura
11a2b3016f
fix(builtin/num): remove hacks for making the elaborator happy
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-10 14:05:51 -08:00
Leonardo de Moura
b7b868de85
fix(library/elaborator): bug reported by Jeremy Avigad
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-10 14:01:22 -08:00
Leonardo de Moura
a2d2e36f04
refactor(frontends/lean): remove notation for creating tuples
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-10 09:03:42 -08:00
Leonardo de Moura
4e08a3233e
fix(builtin): build dependency issue
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-10 08:33:07 -08:00
Leonardo de Moura
273f78d1cb
feat(builtin/num): prove strong induction and other theorems for num
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-09 21:09:50 -08:00
Leonardo de Moura
b119c11473
feat(builtin/tactic): add simp_no_assump tactic
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-09 20:28:30 -08:00
Leonardo de Moura
4317f67bd2
fix(builtin/tactic): more meaningful error message when skip tactic is used in a full proof
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-09 18:57:33 -08:00
Leonardo de Moura
57982135d9
fix(library/simplifier): bug using congr1 theorem
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-09 16:24:29 -08:00
Leonardo de Moura
c45c1748d8
refactor(builtin/kernel): reorder congr1 arguments
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-09 16:15:44 -08:00
Leonardo de Moura
fd6f8b1945
refactor(builtin/num): simplify proofs using 'by simp'
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-09 15:03:45 -08:00
Leonardo de Moura
2d70e2f4f2
fix(library/tactic/goal): bug in the proof builder
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-09 15:02:36 -08:00
Leonardo de Moura
4c76f6abb9
chore(builtin/num): remove leftover
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-09 11:39:26 -08:00
Leonardo de Moura
8df7c7b02d
feat(kernel/type_checker): remove fallback that expands opaque definitions in the type checker
...
We should not rely on this feature. It can be quite expensive.
We invoke is_convertible in several places, in particular, if we are using overloading. For example, the frontend uses is_convertible to check which overload should be used. Thus, it will make several calls such as
is_convertible(num, Nat)
If is_convertible starts unfolding opaque definitions, we would keep expanding num.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-09 11:31:24 -08:00
Leonardo de Moura
4c4c8b3e0d
feat(builtin/num): prove basic theorems using simplifier
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-09 11:24:53 -08:00
Leonardo de Moura
633ed6bb69
fix(frontends/lean/parser): bug in add_rewrite
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-09 09:46:56 -08:00
Leonardo de Moura
b24c085cb0
feat(frontends/lean): avoid warning message
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-09 09:26:51 -08:00
Leonardo de Moura
d6167eae32
feat(builtin/num): define add and mul
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-08 22:28:15 -08:00
Leonardo de Moura
cc4148a98d
feat(builtin/num): primitive recursion theorem
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-08 22:05:57 -08:00
Leonardo de Moura
f28c56b188
feat(builtin/num): add auxiliary definitions and theorems for proving the primitive recursion theorem
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-08 19:36:17 -08:00
Leonardo de Moura
fa4b60963b
feat(builtin/num): define lt predicate, and prove basic theorems
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-08 10:57:17 -08:00
Leonardo de Moura
1f3e0f7a38
chore(builtin/num): update object file
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-08 09:16:52 -08:00
Leonardo de Moura
aeaa803f9a
feat(builtin): add num type (the base type that will be used to build nat, int, real)
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-08 09:12:53 -08:00
Leonardo de Moura
1c43020fc9
fix(library/tactic/goal): bug creating main proof builder
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-08 09:11:07 -08:00
Leonardo de Moura
24528ff685
fix(library/elaborator): fix glitches in the elaborator that were forcing us to provide parameters explicitly
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-07 18:02:08 -08:00
Leonardo de Moura
1ec01f5757
refactor(builtin): merge pair.lean with kernel.lean, and add basic theorems
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-07 16:04:44 -08:00
Leonardo de Moura
ad7b13104f
feat(*): add support for heterogeneous equality in the parser, elaborator and simplifier, adjusts unit test to reflect changes
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-07 15:03:16 -08:00
Leonardo de Moura
6d7ec9d7b6
refactor(kernel): add heterogeneous equality back to expr
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The main motivation is that we will be able to move equalities between universes.
For example, suppose we have
A : (Type i)
B : (Type i)
H : @eq (Type j) A B
where j > i
We didn't find any trick for deducing (@eq (Type i) A B) from H.
Before this commit, heterogeneous equality as a constant with type
heq : {A B : (Type U)} : A -> B -> Bool
So, from H, we would only be able to deduce
(@heq (Type j) (Type j) A B)
Not being able to move the equality back to a smaller universe is
problematic in several cases. I list some instances in the end of the commit message.
With this commit, Heterogeneous equality is a special kind of expression.
It is not a constant anymore. From H, we can deduce
H1 : A == B
That is, we are essentially "erasing" the universes when we move to heterogeneous equality.
Now, since A and B have (Type i), we can deduce (@eq (Type i) A B) from H1. The proof term is
(to_eq (Type i) A B (to_heq (Type j) A B H)) : (@eq (Type i) A B)
So, it remains to explain why we need this feature.
For example, suppose we want to state the Pi extensionality axiom.
axiom hpiext {A A' : (Type U)} {B : A → (Type U)} {B' : A' → (Type U)} :
A = A' → (∀ x x', x == x' → B x == B' x') → (∀ x, B x) == (∀ x, B' x)
This axiom produces an "inflated" equality at (Type U) when we treat heterogeneous
equality as a constant. The conclusion
(∀ x, B x) == (∀ x, B' x)
is syntax sugar for
(@heq (Type U) (Type U) (∀ x : A, B x) (∀ x : A', B' x))
Even if A, A', B, B' live in a much smaller universe.
As I described above, it doesn't seem to be a way to move this equality back to a smaller universe.
So, if we wanted to keep the heterogeneous equality as a constant, it seems we would
have to support axiom schemas. That is, hpiext would be parametrized by the universes where
A, A', B and B'. Another possibility would be to have universe polymorphism like Agda.
None of the solutions seem attractive.
So, we decided to have heterogeneous equality as a special kind of expression.
And use the trick above to move equalities back to the right universe.
BTW, the parser is not creating the new heterogeneous equalities yet.
Moreover, kernel.lean still contains a constant name heq2 that is the heterogeneous
equality as a constant.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-07 10:28:10 -08:00
Leonardo de Moura
354d5607af
chore(builtin/sum): cleanup
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 21:25:57 -08:00
Leonardo de Moura
d4b08fcf96
feat(library/elaborator): be 'lazy' when normalizing terms in the elaborator
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Unification constraints of the form
ctx |- ?m[inst:i v] == T
and
ctx |- (?m a1 ... an) == T
are delayed by elaborator because the produce case-splits.
On the other hand, the step that puts terms is head-normal form is eagerly applied.
This is a bad idea for constraints like the two above. The elaborator will put T in head normal form
before executing process_meta_app and process_meta_inst. This is just wasted work, and creates
fully unfolded terms for solvers and provers.
The new test demonstrates the problem. In this test, we mark several terms as non-opaque.
Without this commit, the produced goal is a huge term.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 21:08:00 -08:00
Leonardo de Moura
ff955f9830
chore(frontends/lean/parser): update comments
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 20:56:31 -08:00
Leonardo de Moura
593f1f2ebd
fix(frontends/lean): allow user set constants defined in other namespaces as opaque
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 20:56:31 -08:00
Leonardo de Moura
363c4dc5c2
feat(library/elaborator): improve support for dependent pairs in the elaborator
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 20:56:31 -08:00
Leonardo de Moura
4b4b5e3345
fix(frontends/lean): import explicit versions when using the command 'using'
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 17:33:58 -08:00
Leonardo de Moura
ea06bb2885
feat(frontends/lean/pp): change how lift local entries are pretty printed
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 17:26:38 -08:00
Leonardo de Moura
a51139e63b
feat(frontends/lean): position information in error messages
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 17:26:38 -08:00
Leonardo de Moura
e85b1f1ac0
feat(library/elaborator): expose elaborator configuration options
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 17:26:38 -08:00
Leonardo de Moura
e4579b93e4
fix(library/elaborator): try first projection before imitation in the higher-order unifier
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Projections build more general solutions. This commit also adds a test that demonstrates the issue. Before this commit, the elaborator would produce the "constant" predicate (fun x, a + b = b + a).
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 13:35:05 -08:00
Leonardo de Moura
ef321e730f
feat(builtin/tactic): add the 'skip' (bogus) tactic for ignoring a proof hole in a big proof
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 12:47:23 -08:00
Leonardo de Moura
581ae0c83b
chore(build): fix build dependencies
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 09:30:33 -08:00
Leonardo de Moura
db3bcdba55
refactor(builtin): move pair definition and theorems to pair.lean
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 09:20:52 -08:00
Leonardo de Moura
daf7075ce4
refactor(builtin/sum): use new 'have' expression to formalize optional-types
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 09:15:12 -08:00
Leonardo de Moura
5d698a60a7
refactor(builtin/sum): use new 'have' expression to formalize sum-types
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 08:59:05 -08:00
Leonardo de Moura
1d23d93e60
feat(frontends/lean): new 'have' expression
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Add 'have' notation suggested by Jeremy Avigad.
Add his example to the test suite.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-06 08:03:59 -08:00