Leonardo de Moura
1bb5b2ec01
feat(library/tactic/simp_lemmas): do not pretty print bizarre "perm" flag
2017-01-11 13:48:11 -08:00
Leonardo de Moura
2df280431a
fix(library/compiler/comp_irrelevant): fix #1302
2017-01-11 11:10:17 -08:00
Leonardo de Moura
19e20f7e1a
fix(frontends/lean/elaborator): universe elaboration issue
2017-01-10 22:35:12 -08:00
Leonardo de Moura
e96bbaee3f
fix(library/type_context): fix #1295
2017-01-10 11:54:38 -08:00
Leonardo de Moura
cd947e263a
fix(library/tactic/smt/congruence_closure): nat numerals do not have a canonical representation
2017-01-10 11:26:50 -08:00
Leonardo de Moura
d987df3db9
feat(library/tactic/smt): allow propositions without universal quantifiers to be tagged as hinst_lemmas
2017-01-10 11:24:27 -08:00
Leonardo de Moura
80d0b8d5f5
chore(library,shell): fix style
2017-01-10 09:00:17 -08:00
Sebastian Ullrich
cc3126e944
feat(frontends/lean,library/scoped_ext,shell): complete namespaces
2017-01-10 12:25:33 +01:00
Leonardo de Moura
c726f19d32
fix(library/tactic/smt/ematch): warning
2017-01-09 19:28:36 -08:00
Leonardo de Moura
3acdcaef2c
fix(library/tactic/smt/smt_state): ematch_using should not fail when a ground fact was added but no instance
2017-01-09 19:24:13 -08:00
Leonardo de Moura
5d750ba0a4
fix(library/tactic/tactic_state): closes #1293
2017-01-09 16:23:02 -08:00
Leonardo de Moura
b526e30c55
fix(library/compiler/cse): common subexpressions inside common subexpressions were not being eliminated
2017-01-09 11:11:55 -08:00
Leonardo de Moura
694bb5c7b8
feat(library/tactic/smt/ematch): skeleton for AC support
2017-01-08 23:53:57 -08:00
Leonardo de Moura
0a6a09fb3a
fix(library/tactic/smt/hinst_lemmas): pattern normalization issue
2017-01-08 23:35:39 -08:00
Leonardo de Moura
5ba414700f
fix(library/tactic/smt/smt_state): canonize at intros
2017-01-08 19:31:04 -08:00
Leonardo de Moura
7ff91ec1ef
feat(library/defeq_canonizer): add trace.defeq_canonizer
2017-01-08 19:31:04 -08:00
Leonardo de Moura
26949db4f1
fix(library/tactic/smt/smt_state): remove auxiliary hypotheses added by the equation compiler
2017-01-08 10:36:38 -08:00
Leonardo de Moura
9d273d924f
fix(library/tactic/smt/congruence_closure): must check whether constructors have the same type or not
2017-01-08 00:36:57 -08:00
Leonardo de Moura
8a12c834ca
fix(library/tactic/smt/ematch): ematch should not use app_builder since its type_context is already in tmp_mode
2017-01-07 17:06:12 -08:00
Leonardo de Moura
de60233ef1
fix(library/tactic/smt/congruence_closure): subsingleton propagation was introducing non canonical instances
2017-01-07 16:16:36 -08:00
Leonardo de Moura
0c4c41ae54
feat(library/init/meta): produce nicer error message for overloaded simp/ematch lemma
2017-01-07 14:13:46 -08:00
Leonardo de Moura
8e315c61e3
fix(library/util): is_eq was returning true for partially applied terms
...
This commit also cleanups many of the is_* predicates
2017-01-07 13:35:53 -08:00
Leonardo de Moura
8069872861
fix(library/tactic/backward/backward_chaining): bug in back_chaining tactic
2017-01-07 11:19:03 -08:00
Leonardo de Moura
94f16d1e44
refactor(library/tactic): move defeq_canonizer::state to tactic_state
...
It was being stored in the environment before. This was very hackish,
and it was producing a series of unnecessary environment updates, and
thread local caches invalidations.
The new test tests/lean/run/heap.lean is 5x-6x faster after this commit.
2017-01-07 10:17:51 -08:00
Leonardo de Moura
da945e34de
perf(library/equations_compiler/util, library/local_context): preserve instance fingerprint and avoid flushing the cache
2017-01-07 00:17:09 -08:00
Leonardo de Moura
ff455d3ec9
chore(library/vm/vm): warning
2017-01-06 21:22:27 -08:00
Leonardo de Moura
8c652600dd
feat(library/tactic/smt/smt_state): ematch tactics fail if no instance is produced
...
The goal is to avoid nontermination of (repeat {ematch}) when the goal
is not provable. Of course, if there is a matching loop, it will still loop.
2017-01-06 21:20:01 -08:00
Leonardo de Moura
d81acfc44a
feat(library/tactic/smt/smt_state): use eta reduction in the smt preprocessor
2017-01-06 20:23:41 -08:00
Leonardo de Moura
c29a2bdac9
feat(library/init/meta/tactic): add eta reduction tactic
2017-01-06 19:56:10 -08:00
Leonardo de Moura
36453b894d
fix(library/print): avoid numerical internal names in the pretty printer
2017-01-06 19:27:31 -08:00
Leonardo de Moura
de8ba72a86
feat(library/vm/vm): suppress snapshots when printing profiling information
2017-01-06 19:22:07 -08:00
Leonardo de Moura
93c8e69313
chore(frontends/lean, library): cleanup anonymous instance management
2017-01-06 14:37:44 -08:00
Leonardo de Moura
b86aef1ff0
feat(shell/completion): do not show internal declarations
2017-01-06 14:14:43 -08:00
Leonardo de Moura
5e3f26ec95
feat(library/tactic/smt/congruence_closure): propagate not_exists
2017-01-06 14:00:36 -08:00
Leonardo de Moura
d5da18299b
feat(library/private): make sure the private prefix is an internal name
2017-01-06 11:48:05 -08:00
Leonardo de Moura
db70c78704
feat(library/equations_compiler): make sure automatically generated equational lemmas use internal names
2017-01-06 11:40:34 -08:00
Gabriel Ebner
70e41305e5
fix(module_mgr): produce olean files with correct mtimes
2017-01-06 01:04:18 -08:00
Leonardo de Moura
15eaf30192
feat(library/tactic/smt/smt_state): allow user to provide a function ("to be unfolded") in the ematch_using tactic
2017-01-06 00:33:58 -08:00
Leonardo de Moura
7e4b79b221
feat(library/tactic/smt/smt_state): add ematch_using tactic
2017-01-06 00:24:25 -08:00
Leonardo de Moura
6f328071ff
feat(library/tactic/smt/congruence_closure): basic support for beta-reduction
2017-01-05 23:36:14 -08:00
Leonardo de Moura
0a2f7555b7
feat(library/tactic/smt/congruence_closure): improve pp_eqc
2017-01-05 20:46:36 -08:00
Leonardo de Moura
4a76579cd0
feat(library/tactic/smt): add tactics for getting/setting ematching lemmas
2017-01-05 20:35:57 -08:00
Leonardo de Moura
5723b63afe
feat(library/tactic/smt/smt_state): add new tracing for smt
2017-01-05 18:47:42 -08:00
Leonardo de Moura
7ba889b5cf
feat(frontends/lean/tactic_notation): try/repeat for smt_tactic in interactive mode
2017-01-05 18:31:57 -08:00
Gabriel Ebner
bc09a53f71
feat(library/task_queue): add flag to prevent priority inversion
2017-01-05 18:09:28 -08:00
Gabriel Ebner
063130ee18
feat(kernel/environment): add function that checks whether all proofs are correct
2017-01-05 18:09:28 -08:00
Leonardo de Moura
82f8eeb280
feat(frontends/lean/definition_cmds): generate equational lemmas for regular definitions that were elaborated without using the equation compiler
2017-01-05 18:02:14 -08:00
Leonardo de Moura
1395bebc44
feat(library/type_context): avoid typing errors due to reducibility when checking types at metavariable assignment
2017-01-05 18:01:23 -08:00
Leonardo de Moura
044fe965da
fix(library/tactic/unfold_tactic): failed to unfold prefix
2017-01-05 18:01:19 -08:00
Leonardo de Moura
b18b49dd6b
feat(library/tactic/smt/smt_state): add tactic for adding equational lemmas for a definition
2017-01-05 15:47:58 -08:00
