Leonardo de Moura
516c5c8fea
feat(lua): add metavar_env objects to Lua API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-16 14:44:33 -08:00
Leonardo de Moura
c8fff45319
feat(lua): add justification objects to Lua API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-16 11:12:58 -08:00
Leonardo de Moura
9398ea5a59
feat(util/shared_mutex): add support for recursive lock at shared_mutex
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We need support for recursive locks. The main user of this class is
the environment object. This commit adds a test that demonstrates that
the shared_lock of the environment object may be recursively requested.
Before this fix, the Lean was deadlocking in this example.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-15 22:01:11 -08:00
Leonardo de Moura
209a2d10f7
fix(lua): replace std::mutex with std::recursive_mutex, add test that demonstrates the problem that is being fixed
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-15 21:26:16 -08:00
Leonardo de Moura
8525e8534b
feat(lua): expose parse_expr and parse_commands from frontends/lean in the Lua API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-15 16:11:26 -08:00
Leonardo de Moura
d9d9c05e4f
refactor(lua/options): remove unnecessary function
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-15 12:53:27 -08:00
Leonardo de Moura
19533c811b
feat(library/script_evaluator): add abstract class that exposes only the API needed by frontend objects
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The main motivation is to break the remove the dependency frontends/lean <-- bindings/lua.
This dependency is undesirable because we want to expose the frontends/lean parser and pretty printer objects at bindings/lua.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-15 12:13:09 -08:00
Leonardo de Moura
1cb0262ec5
chore(memcheck): make the suppression entries for LuaJIT more general
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-15 11:34:50 -08:00
Leonardo de Moura
e7552d35e0
chore(memcheck): hide another tcmalloc bug
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-15 11:33:34 -08:00
Leonardo de Moura
a74412963a
chore(build): only execute lua multi-threading tests when on cygwin or linux, and using g++
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-15 09:27:58 -08:00
Leonardo de Moura
5e170ce5fe
chore(tests/lua): move examples that use threads to tests/lua/threads
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-15 09:11:58 -08:00
Leonardo de Moura
782335581b
fix(lua/thread): uninitialized memory
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-15 09:07:18 -08:00
Leonardo de Moura
b5dcb93550
feat(lua): communication channels for threads
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 21:10:46 -08:00
Leonardo de Moura
bd1e9c7548
feat(lua): throw an exception if the user tries to create a thread and Lean was compiled without multi-threading support
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 19:06:36 -08:00
Leonardo de Moura
3a924a5fb1
perf(lua/name): improve to_name_ext performance
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 18:06:09 -08:00
Leonardo de Moura
cd6bd79d63
refactor(lua): cleanup Lua API, improve performance
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 17:33:46 -08:00
Leonardo de Moura
45858d54ae
test(frontends/lean): add missing expected output
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 15:51:47 -08:00
Leonardo de Moura
6575566f9f
fix(lua): rename lua_ref to lref, lua_ref is a macro in LuaJIT
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 15:50:56 -08:00
Leonardo de Moura
6b30ebab5e
test(lua): use simplified Const creation
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 15:17:00 -08:00
Leonardo de Moura
09bed4786c
feat(lua): add semantic attachments for builtin arithmetical values to Lua API, improve mk_constant
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 15:15:04 -08:00
Leonardo de Moura
05f254f605
refactor(lua): move lua_ref to separate file
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 14:41:54 -08:00
Leonardo de Moura
bdea42b2a9
style(lua): ignore bogus warning
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 14:13:06 -08:00
Leonardo de Moura
abe93dfec0
fix(lua/splay_tree): for_each method was crashing if the map was updated during for_each
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 13:48:23 -08:00
Leonardo de Moura
64cce595a5
feat(lua): add splay_maps to the Lua API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 13:35:36 -08:00
Leonardo de Moura
8e56726116
fix(library/expr_lt): fix bug when using hash codes
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 13:18:33 -08:00
Leonardo de Moura
b0322787ff
feat(lua): add has_metavar method
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-14 10:28:50 -08:00
Leonardo de Moura
9e445d1917
feat(lua): interrupt and sleep Lua APIs
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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
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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
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 21:31:27 -08:00
Leonardo de Moura
c759fc93f7
test(lua): object Lua API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 20:59:28 -08:00
Leonardo de Moura
6e0fc0ca9b
chore(build): include dl.so when compiling on Linux
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 18:44:28 -08:00
Leonardo de Moura
6964e374c0
fix(lua): luajit incompatibility
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 18:08:00 -08:00
Leonardo de Moura
cbc4254ff5
feat(lua): add occurs method to expr Lua API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 17:10:09 -08:00
Leonardo de Moura
ad1180c5b4
fix(kernel/occurs): typos
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 17:04:56 -08:00
Leonardo de Moura
351ef867d2
feat(lua): add abstract, instantiate, has_free_vars, lift/lower free_vars to Lua API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 17:02:49 -08:00
Leonardo de Moura
ed3cf8152b
feat(lua): add for_each to expr Lua API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 16:30:59 -08:00
Leonardo de Moura
eacd60de9c
feat(frontends/lean): return the operator associated with constant expressions that are names of builtin values
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 16:08:21 -08:00
Leonardo de Moura
3dea7ae0d6
test(frontends/lean): example mixing Lean and Lua
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 16:07:15 -08:00
Leonardo de Moura
1bf6051866
test(lua): expr LUA API test
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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
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 14:26:01 -08:00
Leonardo de Moura
8c52d47692
chore(lua): rename env() to get_env()
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 13:58:51 -08:00
Leonardo de Moura
ba0889265e
refactor(lua): cleanup Lua bindings
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 13:55:05 -08:00
Leonardo de Moura
b5f0185729
fix(lua): replace lua_pushfstring with lua_pushstring
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 12:14:55 -08:00
Leonardo de Moura
a80adae1c3
feat(lua): add fields method to sexpr Lua API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 12:10:24 -08:00
Leonardo de Moura
e2efce6b62
style(util/sexpr): name convetion for enumeration types
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 11:50:12 -08:00
Leonardo de Moura
450128e28b
refactor(lua): cleanup Lua bindings, and add accessor/tester to expr Lua API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-13 11:46:09 -08:00
Leonardo de Moura
c4c548dc5d
feat(*): simplify interrupt propagation
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Instead of having m_interrupted flags in several components. We use a thread_local global variable.
The new approach is much simpler to get right since there is no risk of "forgetting" to propagate
the set_interrupt method to sub-components.
The plan is to support set_interrupt methods and m_interrupted flags only in tactic objects.
We need to support them in tactics and tacticals because we want to implement combinators/tacticals such as (try_for T M) that fails if tactic T does not finish in M ms.
For example, consider the tactic:
try-for (T1 ORELSE T2) 5
It tries the tactic (T1 ORELSE T2) for 5ms.
Thus, if T1 does not finish after 5ms an interrupt request is sent, and T1 is interrupted.
Now, if you do not have a m_interrupted flag marking each tactic, the ORELSE combinator will try T2.
The set_interrupt method for ORELSE tactical should turn on the m_interrupted flag.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-12 21:45:48 -08:00
Leonardo de Moura
b31233e8c2
feat(util/interrupt): restore interrupt module
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-12 21:16:10 -08:00
Soonho Kong
e1047c4ebb
chore(travis): fix .travis.osx.yml
2013-11-12 23:15:03 -05:00
Leonardo de Moura
126c45626c
chore(memcheck.supp): add suppressions for LuaJIT bugs
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-12 18:52:03 -08:00