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
Leonardo de Moura
e96fe9b6e6
chore(build): exclude leanslowtests from OSX debug regression
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-12 18:48:19 -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
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-12 16:56:30 -08:00
Leonardo de Moura
9a5f86fce6
feat(lua): use (** ... **) instead of {{ ... }} for nested Lua scripts
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The token }} is a bad delimiter for blocks of Lua script code nested in Lean files.
The problem is that the sequence }} occurs very often in Lua code because Lua uses { and } to build tables/lists/arrays.
Here is an example of Lua code that contains the sequence }}
t = {{1, 2}, {2, 3}, {3, 4}}
In Lean, (* ... *) is used to create comments. Thus, (** ... **) code blocks will not affect
valid Lean files. It also looks reasonably good.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-12 16:05:49 -08:00
Leonardo de Moura
8190d4fed5
feat(lua): allow Lua scripts to update 'global' options
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-12 15:38:00 -08:00
Leonardo de Moura
0a6f622aec
chore(build): remove CheckLuaObjlen, it is easier to check the Lua version
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-12 12:58:22 -08:00
Leonardo de Moura
b986af09ed
feat(lua): add support for copying closures between Lua states
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-12 12:54:34 -08:00
Leonardo de Moura
c46edcf370
feat(lua): expose formatter in the Lua API
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-12 11:19:15 -08:00
Leonardo de Moura
2af2a69fc6
feat(lua): expose kernel objects in the Lua API
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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
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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
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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
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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
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 20:39:46 -08:00
Leonardo de Moura
7cb15cdac5
feat(lua): allow environment object references to be moved between Lua states
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 20:32:36 -08:00
Leonardo de Moura
ac6c18321a
fix(lua): make sure environment objects can be safely accessed/updated from current threads
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 20:29:53 -08:00
Leonardo de Moura
596e4aeb57
feat(util/shared_mutex): add shared_mutex object, this is a temporary replacement for std::shared_mutex that will be available in C++11
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 20:00:21 -08:00
Leonardo de Moura
2ac594a159
test(lua): add a new example showing how to create nested State objects and threads
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 18:27:09 -08:00
Leonardo de Moura
cc7b5b7e50
fix(lua): disable custom allocation for Lua, it is crashing
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 18:20:52 -08:00
Leonardo de Moura
7d49df3985
style(lua): fix cpplint.py warnings
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 17:46:39 -08:00
Soonho Kong
d4e515f38e
doc(README.md): "Code coverage" => "Coverage" to fit in one line
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[skip ci]
2013-11-11 20:42:15 -05:00
Soonho Kong
2bdc8d0370
doc(README.md): use horizontal layout for the badges
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simplified the title (i.e. from Ubuntu 12.04 LTS => Ubuntu), however, the detailed information are still accessible by positioning mouse over the icons.
[skip ci]
2013-11-11 20:40:32 -05:00
Soonho Kong
ed4526a4f0
doc(coding_style.md): add section about git pre-push hook
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[skip ci]
2013-11-11 20:18:38 -05:00
Leonardo de Moura
69b41eae70
feat(lua): add support for multiple execution threads in the Lua API
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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
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 15:05:50 -08:00
Leonardo de Moura
f158b0b311
fix(util/memory): make sure realloc behaves like free when sz == 0
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 13:42:22 -08:00
Leonardo de Moura
7cc6c35eee
feat(lua/name): add hash method to name objects
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 13:32:56 -08:00
Leonardo de Moura
bdc23fba32
test(lua): add tests for expr object
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 13:11:31 -08:00
Leonardo de Moura
8dd85ebc15
fix(lua): typos and a bug in the expr Lua bindings
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 13:11:06 -08:00
Leonardo de Moura
b227775a07
test(lua): add tests for format object
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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
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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
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 09:42:50 -08:00
Leonardo de Moura
31abc00db8
chore(*): add LCOV_EXCL_LINE to lean_unreachable statements
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-11 09:19:38 -08:00
Leonardo de Moura
dbdb9a41af
style(lua): use C++-style cast
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-10 11:14:04 -08:00
Leonardo de Moura
7683188ab0
chore(emplace_back): use emplace_back when appropriate
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-10 11:14:04 -08:00
Leonardo de Moura
8c140ff86f
feat(lua): allow lua scripts (embedded in Lean files) to access the environment
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-10 11:14:04 -08:00
Leonardo de Moura
3078923ea4
fix(kernel/type_checker): add missing test, and kernel_exception has_no_type_exception
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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
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-10 11:14:04 -08:00
Leonardo de Moura
119e0ba5e6
feat(lua): add to_nonnull_expr
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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
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-11-10 11:14:04 -08:00
Soonho Kong
46edc11fd8
doc(README.md): add coveralls.io's coverage badge
2013-11-10 02:11:50 -05:00
Soonho Kong
b1916721f2
chore(travis): update coveralls.io repo token
2013-11-10 02:04:27 -05:00
Soonho Kong
27710a778a
chore(travis): use gcov-4.8 on ubuntu
2013-11-10 01:52:47 -05:00