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Author SHA1 Message Date
Leonardo de Moura
9503ceb832 doc(library/type_context): improve docstring for new design 
cc @kha
 2017-12-15 13:20:26 -08:00
Leonardo de Moura
7106bcf7a5 chore(frontends/lean/inductive_cmds): remove app_builder dependency 2017-12-15 11:35:34 -08:00
Leonardo de Moura
7c1447d615 fix(library/app_builder,library/util): get_level's with slightly different behavior 2017-12-15 11:33:29 -08:00
Leonardo de Moura
aed2c442a3 chore(library/app_builder): add assertion stating that app_builder::mk_app arguments do not contain tmp metavars 2017-12-15 11:22:15 -08:00
Leonardo de Moura
8850099e3d chore(library/tactic/smt): remove app_builder dependency 2017-12-15 11:18:41 -08:00
Leonardo de Moura
0492e49a3f fix(library/type_context): fixes #1888 2017-12-15 08:49:45 -08:00
Scott Morrison
a395c26165 chore(.travis.yml): work around change in Travis OS X image 2017-12-15 10:41:09 +01:00
Leonardo de Moura
73c4ea7e35 chore(library/type_context): typos and missing remarks 2017-12-14 18:26:41 -08:00
Leonardo de Moura
f0f2fc42b6 doc(library/type_context): design notes for new type_context 2017-12-14 17:57:28 -08:00
Leonardo de Moura
746134d11c feat(library/init/meta/interactive): add goal tagging support for by_cases 
This commit also incorporates changes suggested at commit 84a1911949dec94.
 2017-12-13 15:17:13 -08:00
Leonardo de Moura
6eae78da01 chore(library/data/rbtree/insert): provide meaningful names to ins.induction minor premises 
We use them with `case` tactic.
 2017-12-13 14:44:48 -08:00
Leonardo de Moura
6c44dd1b7f feat(frontends/lean): add hide command 
cc: @kha
 2017-12-13 11:53:21 -08:00
Leonardo de Moura
056a7db7b3 test(tests/lean/run): heap interface experiments 
They expose limitations in the elaborator.
 2017-12-12 18:19:30 -08:00
Mario Carneiro
17f77367cd chore(library/init/data/fin/ops): revert 107ad36259. 2017-12-12 10:53:12 -08:00
Sean Leather
107ad36259 feat(library/init/data/fin/ops): fin.succ.inj 2017-12-12 04:23:01 -05:00
Leonardo de Moura
cb74ef1670 chore(library/init/meta/interactive): fix docstring 2017-12-11 16:27:04 -08:00
Leonardo de Moura
533ddc0279 fix(library/init/meta/interactive): remove buggy generalizing param from with_cases 2017-12-11 16:27:04 -08:00
Leonardo de Moura
b778d77c0c chore(doc/changes): with_cases and cases changes, - ==> * 2017-12-11 16:27:04 -08:00
Leonardo de Moura
5217ae735d feat(library/init/meta/interactive): do not make tag longer when constructor/apply create a single subgoal 2017-12-11 16:27:03 -08:00
Leonardo de Moura
f0231f17bc feat(library/init/meta): propagate tags in constructor-like tactics 2017-12-11 16:27:03 -08:00
Leonardo de Moura
f18aa1d413 chore(tests/lean): fix tests 2017-12-11 16:27:03 -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
ebeb5f713a feat(library/init/meta/interactive): do not make tag longer when induction/cases create a single subgoal 2017-12-11 16:27:03 -08:00
Leonardo de Moura
53961b12cb chore(library/data/rbtree/insert): use new case tactic to cleanup proofs 2017-12-11 16:27:03 -08:00
Leonardo de Moura
8bda71af6f feat(library/init/meta/interactive): new case tactic with support for with_cases and tagging 2017-12-11 16:27:03 -08:00
Leonardo de Moura
bf8fa50481 feat(library/init/data/list/basic): add is_prefix_of and is_suffix_of 2017-12-11 16:27:03 -08:00
Leonardo de Moura
ddfcc2cb0b feat(library/init/data/list/basic): define decidable_eq (list A) instance manually 
Motivation: make sure we can use it before we define the tactic `mk_dec_eq_instance`.
 2017-12-11 16:27:03 -08:00
Sebastian Ullrich
205fbd8136 chore(.gitattributes): use union merge strategy for doc/changes.md 
No more changelog merge conflicts \o/
 2017-12-11 12:49:10 +01:00
Leonardo de Moura
f1510a82c7 chore(tests/lean): fix tests 2017-12-10 19:30:43 -08:00
Leonardo de Moura
d44996e034 feat(library/init/meta): propagate tag information 2017-12-10 19:15:41 -08:00
Leonardo de Moura
e23db3970a feat(library/init/meta/tactic): apply tactic return parameter name associated with new metavars 2017-12-10 12:11:58 -08:00
Leonardo de Moura
41cfa1bf63 feat(library/init/meta/tactic): induction tactic returns constructor/param names 2017-12-10 09:46:39 -08:00
Leonardo de Moura
c65376d71c chore(library/constructions/brec_on): suffix _1 is not needed when naming brec_on functional param 
Reason: we removed support for mutually inductive datatypes from the
kernel.

This change is relevant for the new goal tagging feature.
 2017-12-10 09:37:12 -08:00
Leonardo de Moura
8577fe6984 fix(library/init/meta/interactive): induction ... generalizing ... bug 2017-12-10 08:57:25 -08:00
Leonardo de Moura
f288205cce feat(library/tactic): goal tagging 2017-12-09 16:29:03 -08:00
Leonardo de Moura
24d5a1592d fix(library/init): add simp lemmas for auto_param and opt_param 2017-12-09 09:59:00 -08:00
Leonardo de Moura
ef784ce7b8 fix(library/tactic/simp_lemmas): auto_params when adding simp lemmas 2017-12-09 09:47:39 -08:00
Leonardo de Moura
623ff2454b chore(library/init/meta/interactive): remove TODO 
We now have `whnf_ginductive`
 2017-12-08 11:47:20 -08:00
Leonardo de Moura
49e7a642c3 feat(library/init/meta/interactive): merge ginduction and induction 
This commit is based on 638b34b16de6443.
The changes were applied manually to make sure all changes are
compatible with our plans to `induction`.
 2017-12-07 19:10:10 -08:00
Leonardo de Moura
103598bbe0 chore(library/data/rbtree/insert): use weak_trichotomous as an eliminator 2017-12-07 17:40:52 -08:00
Leonardo de Moura
9fff5ff710 chore(tests/lean/run): fix tests 2017-12-06 16:04:24 -08:00
Leonardo de Moura
c5ed881c59 chore(library/data/rbtree/insert): reduce number of cases using custom elimination principle for balance1/balance2 2017-12-06 15:57:44 -08:00
Leonardo de Moura
5ddab48b1e chore(library/data/rbtree/basic): cleanup 2017-12-06 13:25:07 -08:00
Leonardo de Moura
84db9e9e43 feat(library/init/meta/interactive): add constructor_matching tactic 2017-12-06 13:17:06 -08:00
Leonardo de Moura
c89e2457bb feat(library/init/meta/interactive): add cases_type tactic 
see doc/changes.md
 2017-12-06 12:55:10 -08:00
Leonardo de Moura
4f1f15a425 refactor(library/init/meta/match_tactic): cleanup match_tactic interface 2017-12-06 12:52:41 -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
1ad5a978a1 chore(library/data/rbtree/insert): cleanup 2017-12-06 10:45:58 -08:00
Leonardo de Moura
e00c0de12e chore(library/data/rbtree, changes.md): cleanup 2017-12-06 09:55:06 -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