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99 commits

Author SHA1 Message Date
Joe Hendrix
e6d964bef3 feat(library): Port subset of lean2 standard library needed for bitvectors. 
This is a minimal port of lean2 libraries needed for the bitvector
library to lean3.
 2016-11-15 12:15:49 -08:00
Leonardo de Moura
7336c4dade chore(library/init/core): use equations 2016-10-07 14:58:17 -07:00
Leonardo de Moura
e304d778a1 chore(library/init): cleanup 2016-09-24 16:38:39 -07:00
Leonardo de Moura
49cffc0b20 feat(frontends/lean): add compact notation for setting attributes suggested by Sebastian 2016-09-24 15:45:06 -07:00
Leonardo de Moura
001e06abdc chore(library/init): use 'instance' 2016-09-23 14:00:34 -07:00
Leonardo de Moura
823357462e feat(library/equations_compiler/structural_rec): validation 2016-09-23 13:50:55 -07:00
Leonardo de Moura
f00e6c0a96 feat(frontends/lean): anonymous instances 
The instance name is synthesized automatically.
 2016-09-23 13:34:34 -07:00
Leonardo de Moura
b716827206 chore(library/init): uniform style 2016-09-21 09:21:37 -07:00
Leonardo de Moura
9df712581b chore(frontends/lean): remove 'new_elaborator' option 2016-09-20 08:32:37 -07:00
Leonardo de Moura
a9b1518042 feat(library/init/nat): make sure constructor like theorems are transparent, otherwise we can't used them as patterns 2016-09-19 15:33:39 -07:00
Leonardo de Moura
564bcaab94 chore(library/init): cleanup using anonymous constructor 2016-09-19 10:31:43 -07:00
Leonardo de Moura
5e8f2add84 refactor(library/init): use universe variables 2016-09-17 12:25:02 -07:00
Leonardo de Moura
83cc67ba67 feat(frontends/lean/definition_cmds): use . instead of [none] to represent the empty set of equations 2016-09-14 09:38:30 -07:00
Leonardo de Moura
24049d8f40 refactor(library/init/logic): rename decidable.tt/ff to decidable.is_true/is_false 2016-09-13 13:40:02 -07:00
Leonardo de Moura
9e601cb1cd feat(library/init/nat): port nat.lean to new elaborator 2016-09-12 13:43:08 -07:00
Leonardo de Moura
2a7d259252 refactor(library/init/nat): cleanup 2016-09-08 19:19:43 -07:00
Leonardo de Moura
c6d44d2e49 chore(library/init/nat): fix style 2016-09-08 16:31:42 -07:00
Leonardo de Moura
5043e30c8e feat(library/init/nat): add helper lemmas for proving that two nat numerals are different 2016-09-08 16:29:44 -07:00
Leonardo de Moura
81a30a69d2 refactor(library/normalize): remove unfold and unfold_full attributes 2016-09-05 08:40:58 -07:00
Leonardo de Moura
dfc897eda6 refactor(library/init): avoid nat cases_on/rec_on hack 2016-09-03 16:22:20 -07:00
Leonardo de Moura
db7b32cf0d fix(library/init/nat): missing annotations 2016-08-18 11:00:31 -07:00
Leonardo de Moura
b37c96d2ea chore(library/init/nat): remove 'local attribute' hack 
It is not needed anymore. All attributes are now global.
 2016-08-18 10:44:33 -07:00
Daniel Selsam
a9b01991c2 feat(frontends/lean/inductive_cmd): new frontend for the inductive cmd 
Conflicts:
	src/frontends/lean/CMakeLists.txt
	src/frontends/lean/structure_cmd.h
 2016-08-17 07:34:03 -07:00
Sebastian Ullrich
8bbcbb14cf chore(library, tests): use new attribute chaining syntax 
sed -E -i 's/(attribute(\s*(\w|\.)+)* \[[^]]+)\] \[/\1, /' {library,tests}/**/*.lean  # repeat as needed
 2016-08-16 13:49:03 -07:00
Sebastian Ullrich
fd2c42a8bf chore(library, tests): switch to new attribute declaration syntax 
sed -Ei 's/^(\s*)((private |protected )?(noncomputable )?(abbreviation|definition|meta_definition|theorem|lemma|proposition|corollary)\s+\S+\s*)((\s*\[(\S+(\s+[0-9]+)*|priority.*)\])+)\s*/\1attribute \6\n\1\2/' library/**/*.lean tests/**/*.lean
sed -Ei 's/\s+$//' library/**/*.lean  # remove trailing whitespace
 2016-08-12 15:36:12 -07:00
Leonardo de Moura
1602a53336 feat(frontends/lean): nary match 2016-08-08 10:04:58 -07:00
Leonardo de Moura
f461b53a7f refactor(library): remove eq.ops namespace 2016-07-31 12:50:11 -07:00
Leonardo de Moura
97719a4c5f refactor(frontends/lean): disable '!' operator, and adjust standard library 2016-07-02 01:41:46 +01:00
Leonardo de Moura
c23f4dcce3 chore(library/init): minimize number of sorry's in the init folder 
Motivation: the new tactic framework has more dependencies, and cannot
be used until all dependencies have been defined
 2016-06-06 18:56:45 -07:00
Leonardo de Moura
31e066633c chore(library): fix dependencies 2016-06-06 16:43:43 -07:00
Leonardo de Moura
8bccfc23da feat(library/vm): add example of C function invoking Lean closure 2016-05-31 18:45:14 -07:00
Leonardo de Moura
d4a8d14a9c feat(library/init/nat): put nat instances in the top-level 2016-05-25 16:03:21 -07:00
Leonardo de Moura
af1908be94 feat(frontends/lean/decl_cmds): do not generate warning for definitions that are implemented in the VM 2016-05-13 18:17:20 -07:00
Leonardo de Moura
a208f9473c refactor(library): reorder and rename decidable constructors 
Motivation: make sure the "false" case will have constructor idx 0.
 2016-05-10 17:30:22 -07:00
Leonardo de Moura
f05e52e59f fix(library/init/nat): recursor attribute should be in the top-level since nat was defined in the top-level 2016-04-28 16:34:37 -07:00
Leonardo de Moura
de64750621 chore(frontends/lean): disable expressions that use tactic framework 2016-04-25 15:07:26 -07:00
Leonardo de Moura
384e8bf7bf refactor(library): remove unifier_plugin 2016-03-21 17:57:53 -07:00
Leonardo de Moura
510168a387 refactor(library,hott): remove unnecessary annotations 2016-02-25 12:26:20 -08:00
Floris van Doorn
e14d4a4c0c feat(init/wf): port from standard library to HoTT library 
After this commit we need some more advanced theorems in init/wf, notably function extenstionality.
For this reason I had to refactor the init folder a little bit.
To keep the init folders in both libraries similar, I did the same refactorization in the standard library, even though that was not required for the standard library
 2016-02-09 10:03:48 -08:00
Leonardo de Moura
4e2494f12e refactor(library/init/nat): minor cleanup 2016-01-01 15:56:46 -08:00
Leonardo de Moura
4134fdd925 feat(library/blast/strategies/rec_strategy): give priority to user defined recursors 2015-12-31 14:55:00 -08:00
Leonardo de Moura
a307a0691b refactor(library/data/nat/basic): cleanup some of the nat proofs 2015-12-29 11:43:56 -08:00
Floris van Doorn
da5f10ce63 feat(hott): minor fixes. allow the usage of numerals for trunc_index 2015-12-17 12:46:16 -08:00
Floris van Doorn
46739c8b70 feat(hott/algebra): port abstract structures 2015-12-09 12:34:06 -08:00
Leonardo de Moura
b3ca5faa49 fix(tests/lean): some of the simplifier tests 2015-11-16 11:01:53 -08:00
Jeremy Avigad
da5bd03656 refactor(library/init/nat,library/data/nat/*): chagne dots to underscores in protected names 2015-11-08 14:04:59 -08:00
Jeremy Avigad
dc8858d764 refactor(library/init/nat,library/): protect more nat theorems 2015-11-08 14:04:59 -08:00
Leonardo de Moura
ce21996635 feat(library): define custom recursors for nat, and minimize the use of krewrite 2015-11-08 14:04:55 -08:00
Leonardo de Moura
26eb6fa849 feat(*): new numeral encoding 2015-11-08 14:04:55 -08:00
Leonardo de Moura
3369152559 fix(library/data,library/theories): fin, bag, finset, hf, list, ... 2015-11-08 14:04:54 -08:00