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203 commits

Author SHA1 Message Date
Leonardo de Moura
6711b45d92 chore(library/init/core): missing parentheses 2019-07-15 16:05:12 -07:00
Leonardo de Moura
070fe8c00a chore(library/init/core): avoid unnecessary notation 
Motivation: simplify transition to new parser.
 2019-07-12 14:24:46 -07:00
Leonardo de Moura
d7a60c0b7f chore(library/init): temporarily disable unquoted symbols 2019-07-12 14:07:33 -07:00
Leonardo de Moura
7c53be5df7 chore(library/init): remove remaining set notation 2019-07-11 10:31:25 -07:00
Leonardo de Moura
295cabed2e chore(library/init): remove unnecessary notations 2019-07-11 10:27:16 -07:00
Leonardo de Moura
57e2f1be2a feat(library/init/lean/parser/term): builtin operators 2019-07-11 10:13:00 -07:00
Leonardo de Moura
1a81d60820 chore(frontends/lean/parser): simplify binder notation 
The `<ident> : <expr>` now requires explicit brackets.
 2019-07-08 08:54:19 -07:00
Leonardo de Moura
3285a9e77d chore(library/init): unnecessary parentheses 2019-07-05 13:23:19 -07:00
Leonardo de Moura
ea6eee516b chore(frontends/lean): use => instead of := in match-expressions 
Motivation: use same separator used in lambda expressions as in
other programming languages.
 2019-07-04 11:38:38 -07:00
Leonardo de Moura
df9b8feef6 chore(library/init/core): minor 2019-07-02 17:37:35 -07:00
Leonardo de Moura
07cff06b6e chore(library): Π ==> ∀ 2019-07-02 17:35:15 -07:00
Leonardo de Moura
f74f5bc33a fix(library/init/core): show 2019-07-02 17:27:03 -07:00
Leonardo de Moura
0bee94886e feat(frontends/lean/builtin_exprs): , from ==> from, and cleanup suffices 2019-07-02 17:22:50 -07:00
Leonardo de Moura
7ba9a5012a chore(frontends/lean/builtin_exprs): make sure have-expression is consistent with let-expression 2019-07-02 16:46:51 -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
39221adcd6 chore(frontends/lean/builtin_exprs): remove assume notation 2019-07-02 10:40:07 -07:00
Leonardo de Moura
300414e6e4 chore(frontends/lean): change explicit universe parameter notation in declarations 2019-07-02 08:57:08 -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
9f358649ec feat(library/init/core): avoid [macroInline] + [inline] in same declaration 
It will be rejected in the future.
 2019-06-26 13:54:58 -07:00
Leonardo de Moura
e00dc873a8 chore(library/pattern_attribute): [pattern] ==> [matchPattern] 2019-06-26 11:26:49 -07:00
Leonardo de Moura
714468dc60 chore(frontends/lean): remove include and omit commands 2019-06-24 15:48:11 -07:00
Leonardo de Moura
af2d6dbd45 chore(library/init): avoid local attribute 2019-06-24 15:48:11 -07:00
Leonardo de Moura
94bca2b9d8 chore(library/init): mimize use of notations 2019-06-24 15:48:11 -07:00
Leonardo de Moura
dda0e38802 chore(library/init): avoid local notation 2019-06-24 15:48:11 -07:00
Leonardo de Moura
4ab31275a4 chore(library/init, frontends/lean): remove foldl and foldr notation, and implement list notation in the old parser 2019-06-20 14:32:08 -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
00aa2a3ffe chore(library/user_recursors): remove [recursor] attribute and environment extension 2019-06-20 11:25:53 -07:00
Leonardo de Moura
1e30f76511 chore(frontends/lean/pp): remove ppAsAnonymousCtor attribute 2019-06-20 11:03:20 -07:00
Leonardo de Moura
0b99a18f97 chore(library): use >> as notation for andthen 
We have other plans for `;`.
 2019-06-20 09:54:53 -07:00
Leonardo de Moura
f5725abb57 refactor(library/init/lean/environment): cleanup and improve 2019-05-10 15:54:29 -07:00
Leonardo de Moura
20285b1079 fix(library/init/core): incorrectly fixing universe level at 1 2019-05-06 18:20:39 -07:00
Leonardo de Moura
0d1a0c8b6e chore(library): toBool ==> decide 
We want to define a type class similar to Haskell's `ToBool`.
 2019-05-06 14:02:15 -07:00
Leonardo de Moura
82d88dc96f chore(library/init/core): make sure new frontend can parse it 
@kha This is a temporary fix. We will get back to the new frontend after
we submit the IR paper.
 2019-05-03 17:36:39 -07:00
Sebastian Ullrich
c77970a00f refactor(library): remove now-redundant parentheses 2019-05-03 13:57:21 +02:00
Leonardo de Moura
abaf181495 refactor(core): homogeneous andthen 
The motivation is to make sure `andthen` and `orelse` are both
homogeneous.
 2019-04-24 14:00:34 -07:00
Leonardo de Moura
2cd3954198 chore(library/init/core): remove misleading annotation 
The compiler will not try to inline definitions tagged as `@[extern]`.
`strictOr` and `strictAnd` must be handled using the constant folding module.
 2019-04-05 16:29:44 -07:00
Leonardo de Moura
5f6106be83 chore(init): add reserve for all control notation at core.lean 
cc @kha
 2019-04-04 08:53:42 -07:00
Leonardo de Moura
5b31f85fcb chore(library/init/core): add extern for strictAnd and strictOr 2019-03-30 08:04:16 -07:00
Sebastian Ullrich
21f1d231b8 fix(runtime/object): do not return temporary borrowed reference from a builtin 2019-03-29 14:32:15 +01:00
Leonardo de Moura
2943fce8c8 chore(library/init/core): add strictAnd and strictOr 2019-03-28 09:42:12 -07:00
Leonardo de Moura
9a071c18e7 feat(library/equations_compiler): add support for partial definitions 2019-03-27 11:09:32 -07:00
Leonardo de Moura
2a37e60ba9 feat(library/init/core): add != notation 2019-03-25 16:58:01 -07:00
Leonardo de Moura
3ad7d2ba81 fix(library/compiler/lcnf): disable transformation for Bool 
@kha Here is another motivation for re-implementing the equation compiler.
 2019-03-25 16:48:11 -07:00
Leonardo de Moura
7db4f60e50 feat(library/init/core): eagerly expanding Decidable.toBool seems to be a bad idea 
After we erase types and proofs, `Decidable.toBool` can be replaced with
the identity function since `Decidable A` and `Bool` have the same
runtime representation. By eagerly expanding `toBool`, we introduce
unnecessary `cases` expressions.
 2019-03-25 16:48:11 -07:00
Leonardo de Moura
4d9150859b chore(library/init/core): avoid {{x : A}} strict implicit arguments, and cleanup 2019-03-23 19:03:26 -07:00
Leonardo de Moura
8225146aa2 chore(library/init/core): HasLt => HasLess, HasLe => HasLessEq, ... 2019-03-23 10:07:46 -07:00
Leonardo de Moura
2b76d79791 chore(library/init/core): remove more nonsense 2019-03-22 13:14:20 -07:00
Leonardo de Moura
930653f292 chore(library/init): Unit.star => Unit.unit 
@kha Our stdlib is starting to match the names we used in our paper :)
 2019-03-22 13:06:45 -07:00
Leonardo de Moura
3fe5cf1528 chore(library/init/core): remove another weirdness: the bs at bnot, band and bor 2019-03-22 12:57:31 -07:00
Leonardo de Moura
e24ad8c0b5 feat(library/init/core): add HasBeq default instances for types that implement DecidableEq 
@kha I think code looks less weird if we don't mix Booleans and
propositions in the same expression.
 2019-03-22 11:23:45 -07:00