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293 commits

Author SHA1 Message Date
Leonardo de Moura
9e445d1917 feat(lua): interrupt and sleep Lua APIs 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-14 10:04:32 -08:00
Leonardo de Moura
691893258d feat(kernel/expr): add hash code based on allocation time 
The new hash code has the property that given expr_cell * c1 and expr_cell * c2,
if c1 != c2 then there is a high propbability that c1->hash_alloc() != c2->hash_alloc().

The structural hash code hash() does not have this property because we may have
c1 != c2, but c1 and c2 are structurally equal.

The new hash code is only compatible with pointer equality.
By compatible we mean, if c1 == c2, then c1->hash_alloc() == c2->hash_alloc().
This property is obvious because hash_alloc() does not have side-effects.

The test tests/lua/big.lua exposes the problem fixed by this commit.

Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-14 02:43:11 -08:00
Leonardo de Moura
ae7ea99b56 fix(lua): copy_values and add tests 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-13 21:31:27 -08:00
Leonardo de Moura
351ef867d2 feat(lua): add abstract, instantiate, has_free_vars, lift/lower free_vars to Lua API 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-13 17:02:49 -08:00
Leonardo de Moura
1bf6051866 test(lua): expr LUA API test 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-13 15:29:31 -08:00
Leonardo de Moura
9a22702383 feat(lua): make objects() and localobjects() methods return iterators in the environment LUA API 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-13 14:26:01 -08:00
Leonardo de Moura
a80adae1c3 feat(lua): add fields method to sexpr Lua API 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-13 12:10:24 -08:00
Leonardo de Moura
450128e28b refactor(lua): cleanup Lua bindings, and add accessor/tester to expr Lua API 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-13 11:46:09 -08:00
Leonardo de Moura
be093ecf90 feat(lua): use formatter available in the state object to convert Lean objects into strings in the Lua API 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-12 16:56:30 -08:00
Leonardo de Moura
b986af09ed feat(lua): add support for copying closures between Lua states 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-12 12:54:34 -08:00
Leonardo de Moura
2af2a69fc6 feat(lua): expose kernel objects in the Lua API 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-12 09:40:29 -08:00
Leonardo de Moura
d257156b88 fix(lua): memory leaks, we should not use luaL_error because it does not unwind C++ stack 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-11 21:45:13 -08:00
Leonardo de Moura
a30e02d862 fix(lua): redefine Lua 'print' function, and make sure it is thread safe 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-11 21:15:21 -08:00
Leonardo de Moura
eb9d0f0552 test(lua): add example showing how to access/update an environment object using multiple threads 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-11 20:53:23 -08:00
Leonardo de Moura
0af8f17834 feat(lua): allow Booleans to be copied between Lua states 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-11 20:39:46 -08:00
Leonardo de Moura
2ac594a159 test(lua): add a new example showing how to create nested State objects and threads 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-11 18:27:09 -08:00
Leonardo de Moura
69b41eae70 feat(lua): add support for multiple execution threads in the Lua API 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-11 16:25:17 -08:00
Leonardo de Moura
95785c7aaa feat(lua): add State objects, it allows us to create several Lua State objects in a lua script 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-11 15:05:50 -08:00
Leonardo de Moura
bdc23fba32 test(lua): add tests for expr object 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-11 13:11:31 -08:00
Leonardo de Moura
b227775a07 test(lua): add tests for format object 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-11 12:58:47 -08:00
Leonardo de Moura
c2db18a003 test(lua): add tests for sexpr object 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-11 09:51:07 -08:00
Leonardo de Moura
6c7be28807 test(lua): add tests for options object 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-11 09:42:50 -08:00
Leonardo de Moura
3078923ea4 fix(kernel/type_checker): add missing test, and kernel_exception has_no_type_exception 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-10 11:14:04 -08:00
Leonardo de Moura
9d61fcf85b feat(lua): expose environment objects in the Lua bindings 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-10 11:14:04 -08:00
Leonardo de Moura
8dd62e76be feat(lua): add mk_metavar to Lua API 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-10 11:14:04 -08:00
Leonardo de Moura
554defe89d feat(lua): expose local_context objects in the Lua bindings 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-09 12:18:46 -08:00
Leonardo de Moura
ad2de3b53c feat(lua): expose level objects in the Lua bindings 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-08 17:08:24 -08:00
Leonardo de Moura
5a97f730af feat(lua): add Type function 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-08 15:52:58 -08:00
Leonardo de Moura
32605d8266 feat(lua): expose level objects in the Lua bindings 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-08 15:38:00 -08:00
Leonardo de Moura
cc17be1ef1 feat(lua): add is_* predicates 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-08 12:40:28 -08:00
Leonardo de Moura
5c35a9ad0a feat(lua): add Consts function 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-08 12:09:46 -08:00
Leonardo de Moura
b57ad80d5e feat(lua): expose basic API for Lean expressions in the Lua bindings 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-07 21:54:57 -08:00
Leonardo de Moura
9000c7c2fa feat(lua): expose format objects in the Lua bindings 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-07 21:54:42 -08:00
Leonardo de Moura
76150620c3 test(lua): use assertions 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-05 13:21:01 -08:00
Leonardo de Moura
ba3faea586 test(lua): add test driver for Lua binding tests 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-05 13:11:34 -08:00
Leonardo de Moura
0cc475e581 fix(lua/sexpr): make sexpr bindings robust 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-05 13:03:32 -08:00
Leonardo de Moura
56344c0541 test(lua): add more s-exprs Lua tests 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-04 21:31:29 -08:00
Leonardo de Moura
f13a97397f feat(lua): expose s-expressions in the Lua bindings 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-04 19:58:32 -08:00
Leonardo de Moura
3c475e890d refactor(lua/options): improve options bindings for Lua 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-04 18:46:58 -08:00
Leonardo de Moura
7b77863507 refactor(lua/name): improve name bindings for Lua 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-04 18:44:20 -08:00
Leonardo de Moura
9884c056ce feat(lua): allow Lean to be compiled with Lua 5.1 and LuaJit 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-03 12:40:44 -08:00
Leonardo de Moura
e2da8c1f4d feat(lua/numerics): expose mpz and mpq numbers in the Lua bindings 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-03 12:05:54 -08:00
Leonardo de Moura
dbf2d56c77 feat(lua/name): expose hierarchical names in the Lua bindings 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-02 20:49:42 -07:00