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38 commits

Author SHA1 Message Date
Leonardo de Moura
07cff06b6e chore(library): Π ==> ∀ 2019-07-02 17:35:15 -07:00
Leonardo de Moura
a02443d23d chore(frontends/lean): fun x, e ==> fun x => e 2019-07-02 13:22:11 -07:00
Leonardo de Moura
91e1d30cf8 feat(frontends/lean/builtin_exprs): use ; in do-notation 2019-06-27 18:00:43 -07:00
Leonardo de Moura
ab487ea4ac feat(frontends/lean): allow ; instead of in in let-decls 2019-06-27 17:12:03 -07:00
Leonardo de Moura
9e73d92e42 chore(library/init): remove instances of scoped notation 2019-06-20 14:08:35 -07:00
Leonardo de Moura
70dce4b775 feat(library/init/lean/environment): show rbmap depth and hashmap bucket size 2019-05-15 11:01:25 -07:00
Leonardo de Moura
3193e91aff feat(library/init/lean/environment): add Environment.displayStats and --stats command line argument 2019-05-15 11:01:25 -07:00
Leonardo de Moura
ac747c5f6e feat(library/init/data/rbmap): add erase 2019-05-04 15:58:30 -07:00
Leonardo de Moura
626e8fb27f chore(library/init/data/rbmap/basic): use [specialize] instead of [inline] 
`RBMap.insert` is not that small.
 2019-05-03 21:09:49 -07:00
Leonardo de Moura
03f42fda34 refactor(library/init/data/rbmap/basic): use [inline] instead of auxiliary "corpse" 2019-04-27 08:10:26 -07:00
Leonardo de Moura
7c0f3aef5b feat(library/init/data/rbmap/basic): add RBMap.empty 2019-04-23 09:14:54 -07:00
Leonardo de Moura
1815331828 perf(library/init/data): add @[specialize] to RBMap and RBTree functions that depend on lt : a -> a -> Bool 
A few commits ago, a few `RBMap` and `RBTree` functions had
the parameters `(lt : a -> a -> Prop) [DecidableRel lt]` instead of
`(lt : a -> a -> Bool)`. Recall that the compiler automatically specializes
functions with arguments of the form `[ ... ]`. Thus, after we moved to
`(lt : a -> a -> Bool)` we have to include `@[specialize]` to force the
compiler to specialize.
 2019-04-03 09:16:34 -07:00
Leonardo de Moura
a883042dc8 chore(library/init): fold functions argument order consistency 2019-04-03 07:42:14 -07:00
Leonardo de Moura
dc6c1e329f refactor(library/init/data/rbmap): use Bool instead of Prop 2019-04-03 02:54:34 -07:00
Leonardo de Moura
5e14a5f561 refactor(library/init/lean/parser/trie): use String.Pos instead of OldIterator 
Renamed the old `matchPrefix` to `oldMatchPrefix`.
 2019-03-29 18:17:27 -07:00
Leonardo de Moura
e1ea2b3948 chore(library/init): fix names and add HasEmptyc instances 2019-03-22 12:38:22 -07:00
Leonardo de Moura
3befc219c9 chore(library/init): Empty => empty when it is a function 2019-03-21 17:03:15 -07:00
Sebastian Ullrich
97e5aa2411 chore(library): s/Punit/PUnit/g etc 2019-03-21 15:06:45 -07:00
Leonardo de Moura
79a8d9aa65 chore(*): decidablePred/decidableRel => DecidablePred/DecidableRel 2019-03-21 15:06:44 -07:00
Leonardo de Moura
2be87ecd92 chore(library/init): Bool.tt => Bool.true and Bool.ff => Bool.false 2019-03-21 15:06:44 -07:00
Leonardo de Moura
2ea0baeb99 chore(library): use lowercase in imports 2019-03-21 15:06:44 -07:00
Sebastian Ullrich
beda5f5f43 chore(library): capitalize types and namespaces 2019-03-21 15:06:43 -07:00
Sebastian Ullrich
b939162168 chore(library): switch from snake_case to camelCase 2019-03-21 15:06:43 -07:00
Leonardo de Moura
778e7e41f9 refactor(library/init/data/rbmap/basic): pass ins node-cell to balance1 and balance2. 
The idea is to reuse the cell. The trick is like the one we used for
improving state_t. It seems to work pretty well. Now, the Lean
version is 29% slower than the C++ one.

cc @kha
 2019-02-20 18:27:58 -08:00
Leonardo de Moura
835718955f refactor(library/init/data/rbmap/basic): store color in the node 
@kha Now the Lean version is approx. 50% slower than the C++ version.
 2019-02-20 17:52:03 -08:00
Sebastian Ullrich
f7a395d035 feat(library/init/data/rbmap/basic): implement rbmap.lower_bound 2018-12-20 15:32:46 +01:00
Sebastian Ullrich
db6b1d6e85 feat(frontends/lean/vm_elaborator,library/init/lean/elaborator): pass parser_state between languages, create parser object on C++ side to existing functions (that don't actually parse anything) 2018-12-18 15:30:38 +01:00
Leonardo de Moura
cc3767e6a5 refactor(library/init/data): avoid indirection at rbmap 
Now, the nodes in a `rbmap` contain the key and value, and we avoid
one level of indirection. `rbmap`s are more common than `rbtree`.
We implement `rbtree A` as `rbmap A unit`.
 2018-10-26 17:14:09 -07:00
Leonardo de Moura
12d8b0e7ef feat(library/init/data): annotate rbtree and rbmap functions 2018-10-19 14:57:31 -07:00
Leonardo de Moura
afd54039ab chore(library): remove >>, we should use *> 2018-09-12 17:31:21 -07:00
Leonardo de Moura
9e305a5f26 chore(library): remove return, we should use pure 2018-09-12 16:51:11 -07:00
Leonardo de Moura
4e6748b55b feat(library/init/data/rbmap/basic): add rbmap_core low level functions 2018-09-09 18:18:40 -07:00
Sebastian Ullrich
732c823646 feat(library/init/lean/parser): remove syntax_id, use De Bruijn indices instead 2018-06-06 15:36:28 +02:00
Leonardo de Moura
63bddd56d6 feat(library/init/data/rbmap,library/init/data/rbtree): add mfold and mfor for rbtree/rbmap 2018-05-09 15:38:57 -07:00
Leonardo de Moura
d5fe509c36 chore(*): remove end after each match-expression 
`end` is not optional anymore
 2018-05-04 11:30:06 -07:00
Leonardo de Moura
4fa43f18dd chore(library/init/data/rbtree,library/init/data/rbmap): remove auto_param dependency 
The problem is that `auto_param` is defined in the old `init/meta/name` module,
and we don't want to have `init/meta` dependencies in the `init/lean` modules.
 2018-04-30 13:24:13 -07:00
Leonardo de Moura
1033836953 feat(library/data/rbmap): add rbmap lemmas 2017-11-19 19:49:36 -08:00
Leonardo de Moura
2354338287 feat(library/init/data/rbmap): add rbmap module 2017-11-19 19:49:36 -08:00