Leonardo de Moura
4cb6b1f9d5
chore(library/tactic): reduce dependencies
2018-10-23 11:32:56 -07:00
Leonardo de Moura
3ac6eab393
chore(library/vm): remove vm_list
2018-10-02 08:44:05 -07:00
Leonardo de Moura
990fbe3c30
feat(library/compiler): provide options to vm_compile
2018-09-30 08:50:40 -07:00
Leonardo de Moura
fabfe32ca5
chore(*): remove unnecessary scoped_ext dependencies
2018-09-08 15:42:48 -07:00
Leonardo de Moura
2315bc4653
chore(library): remove documentation environment extension
2018-09-07 12:09:41 -07:00
Leonardo de Moura
127dd70220
chore(library/tactic/tactic_state): remove dead code
2018-09-07 11:56:41 -07:00
Leonardo de Moura
1dfcea58f9
chore(*): remove some references to old inductive datatype module
2018-09-04 10:45:17 -07:00
Leonardo de Moura
5972a3038d
chore(library): remove defeq_canonizer
2018-09-03 17:48:01 -07:00
Leonardo de Moura
d334bb1fa7
chore(*): remove more stuff
2018-08-23 15:56:31 -07:00
Leonardo de Moura
17ae59b5b0
chore(*): remove more stuff
2018-08-23 15:27:12 -07:00
Leonardo de Moura
7a47406c4c
chore(library/tactic): remove simp_lemmas
2018-08-23 14:10:36 -07:00
Leonardo de Moura
f3e99286bb
chore(kernel): remove certified_declaration
2018-08-22 12:11:34 -07:00
Leonardo de Moura
dc477db71e
chore(kernel/environment): remove environment::is_descendant
...
We will remove certified_declaration since we are adding tasks to the
kernel. We have removed `environment::replace`. We also don't need it
for checking the consistency of thread local caches since they will be
removed.
2018-08-21 13:25:58 -07:00
Sebastian Ullrich
9db688f4c2
fix(library/{vm/vm_io,init/io}): fix bugs and tests
2018-08-21 08:43:09 -07:00
Sebastian Ullrich
a260bf91d4
refactor(library/vm/vm_io,library/system/io): remove io classes, make errors explicit
2018-08-21 08:43:09 -07:00
Leonardo de Moura
bc57c66ae3
refactor(kernel/level): naming consistency
2018-06-22 10:29:56 -07:00
Leonardo de Moura
ede1a51d60
refactor(kernel/declaration): remove self_opt flag from reducibility hints
...
This flag was used by the kernel to decide whether the following
heuristic should be used to avoid unfolding `f` at `is_def_eq`.
f a =?= f b
-----------
a =?= b
This heuristic was introduced at Lean1 after a discussion with
Georges Gontier. Since this discussion, we added support for
caching failures of this heuristic. This proved to be much more
effective to attack the performance problems.
Moreover, we do not even use this flag in the `type_context::is_def_eq`
used during elaboration.
The current codebase contains only one place where this flag was set to
`false`: coercions generated at structure_cmd. This change was
made at commit
1c70514231
2018-06-22 09:02:50 -07:00
Leonardo de Moura
c5714c2fac
chore(kernel): remove expr.macro constructor
...
We are now ready to implement `expr` using `runtime/object`.
2018-06-19 17:54:43 -07:00
Leonardo de Moura
62788a9ca3
refactor(kernel): fix terminology: "free_var" is actually a loose bound variable
...
We represent free variables uisng local constants.
We will fix this terminology too.
2018-06-08 13:25:36 -07:00
Leonardo de Moura
e90585737f
refactor(*): use C++11 std::current_exception and std::rethrow_exception
...
With these new C++11 APIs, we can delete the `clone` and `rethrow`
methods from our exception classes.
2018-06-07 16:28:54 -07:00
Leonardo de Moura
c0e1d05199
chore(kernel): type_checker ==> old_type_checker
2018-06-06 16:10:40 -07:00
Leonardo de Moura
e4a168af91
chore(library/init/meta): remove goal tagging feature
2018-06-06 08:46:47 -07:00
Leonardo de Moura
3c1ccc9b74
refactor(kernel): use m_meta instead of m_trusted
2018-05-31 11:18:00 -07:00
Leonardo de Moura
75c63ec921
refactor(*): list<name> ==> obj_list<name>
2018-05-23 15:48:43 -07:00
Leonardo de Moura
2e66449feb
fix(library/tactic/tactic_state): build
2018-03-08 09:58:07 -08:00
Leonardo de Moura
169cd87dbe
feat(library/system/io): add io.run_tactic
...
@nunoplopes @aqjune
I had to add a new primitive to allow you to execute a tactic from the
`main` function. The `main` function is in the `io` monad. The new
primitive has type:
```
meta constant io.run_tactic {α : Type} (a : tactic α) : io α
```
I also added a new test that shows how to use it.
The test displays all declarations that have the `nat` prefix.
cc @kha
2018-03-07 12:15:26 -08:00
Leonardo de Moura
bdea7d420d
chore(*): type_context ==> type_context_old
2018-03-05 12:38:24 -08:00
Sebastian Ullrich
48147646bc
refactor(library): mk_result/get_result_* ~> mk_success/get_success_*
2018-03-01 14:56:01 +01:00
Leonardo de Moura
b72d465835
refactor(library/init/meta): remove tactic_state.mk_empty
...
The tactic_state object will contain a name_generator for creating fresh
names. `tactic_state.mk_empty` is bad because it does not have sufficient
information to create this name_generator.
Moreover `tactic_state.mk_empty` was only being used to convert
`tactic A` into a `parser A`.
We implement this primitive now in C++. In C++, we will be able
to use the parser name generator to initialize a fresh `tactic_state`.
2018-02-27 14:45:47 -08:00
Leonardo de Moura
3895fd8511
chore(library): use type_context to update metavar_context
2018-02-27 12:23:26 -08:00
Leonardo de Moura
24e7a5a339
feat(library/tactic): add frozen_local_instances tactic for retrieving list of frozen local instances
2018-02-23 11:39:38 -08:00
Leonardo de Moura
5607884787
feat(library/tactic): use new cache
...
Remark: so far, caching, in the tactic framework, only makes a difference for the `simp` tactic.
This is not surprising since the simplifier tries to apply rewriting
lemmas over and over again.
2018-02-21 15:04:20 -08:00
Leonardo de Moura
11a05ae4c5
feat(library/tactic): add tactic_state_context_cache helper class
...
This commit also renames `token` ==> `unique_id`.
We already use `token` in the scanner.
2018-02-21 15:04:20 -08:00
Leonardo de Moura
7762dc381a
feat(library/type_context): use context_cache interface
2018-02-21 15:04:20 -08:00
Leonardo de Moura
78d8ff8031
feat(*): add reset_thread_local
2018-02-21 15:04:19 -08:00
Nuno Lopes
7b45d28e77
chore(unicode): use utf8 chars directly in strings
2018-02-13 10:42:08 -08:00
Nuno Lopes
977e11f9be
fix(warnings): fix warnings on VS. its now /W2 clean
2018-02-13 10:42:08 -08:00
Leonardo de Moura
ec1a490a15
chore(*): annotate candidates for thread local cache reset
2018-02-01 14:59:37 -08:00
Leonardo de Moura
1c61129d40
feat(library/init/meta/tactic): expose approx at unify and is_def_eq tactics
2018-01-25 22:27:18 -08:00
Leonardo de Moura
d4e1a4a50a
chore(library/system/io): tactic.run_io ==> tactic.unsafe_run_io
2018-01-24 10:32:32 -08:00
Leonardo de Moura
0ad5497462
refactor(library/io): make io easier to extend and use
2018-01-23 15:03:31 -08:00
Leonardo de Moura
040722c7e7
feat(library/init/meta): add unify config option to apply_cfg
...
This commit also fixes a problem in the `apply` tactic error messages.
2018-01-04 12:51:59 -08:00
Leonardo de Moura
5fa857dc69
fix(library/tactic/tactic_state): do not diplay case for empty tag
2017-12-11 16:27:03 -08:00
Leonardo de Moura
d44996e034
feat(library/init/meta): propagate tag information
2017-12-10 19:15:41 -08:00
Leonardo de Moura
f288205cce
feat(library/tactic): goal tagging
2017-12-09 16:29:03 -08:00
Leonardo de Moura
1b34160396
feat(library/tactic/tactic_state): display number of goals
2017-12-06 11:20:09 -08:00
Leonardo de Moura
a056e87350
fix(library/init/meta/injection_tactic): add support for ginductive datatypes
2017-12-06 09:39:20 -08:00
Leonardo de Moura
af80c2890d
chore(library/init/meta/tactic): define focus_aux using is_assigned
2017-07-21 02:39:55 -07:00
Leonardo de Moura
fe51bebab3
refactor(library/init/meta/converter): new conv monad implementation
2017-06-29 16:37:22 -07:00
Leonardo de Moura
ce5ca79edf
feat(library/init/meta): add type_check tactic
...
closes #1697
2017-06-25 15:26:32 -07:00
