Leonardo de Moura
7d9cf74007
feat(frontends/lean/definition_cmds): basic xdefinition_cmd_core
2016-08-13 15:08:32 -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+$//' library/**/*.lean # remove trailing whitespace
2016-08-12 15:36:12 -07:00
Leonardo de Moura
f3dbd0c69a
chore(library): disable stdlib but init and systems folder
2016-08-11 18:42:10 -07:00
Leonardo de Moura
0fcbcb4cce
chore(tests/lean): make sure tests only use init and systems.IO
2016-08-11 18:31:33 -07:00
Leonardo de Moura
f6df7fb4d1
chore(tests/lean/run): make sure tests only use init and system.IO
2016-08-11 18:13:00 -07:00
Leonardo de Moura
e38be05717
chore(tests/lean): remove tests with 'exit'
2016-08-11 16:24:33 -07:00
Leonardo de Moura
f003bd8df8
chore(tests/lean): erase old blast tests
2016-08-11 16:18:20 -07:00
Leonardo de Moura
8ba17af50b
fix(frontends/lean/builtin_cmds): non-determinism
2016-08-11 08:01:44 -07:00
Leonardo de Moura
ac57fb9d2a
fix(frontends/lean/match_expr): nary match revision
2016-08-10 07:24:10 -07:00
Leonardo de Moura
4e307f906f
fix(library/init/function): '$' notation should be left-associative
2016-08-09 16:50:36 -07:00
Leonardo de Moura
8c36cd04a3
feat(library/init/sigma_lex): add skip_left relation for sigma
2016-08-09 11:17:12 -07:00
Leonardo de Moura
9ac7ee1624
refactor(library/init): well_founded is not a type class anymore
2016-08-08 14:28:45 -07:00
Leonardo de Moura
1d6b1d381b
refactor(library/init): rename measurable to has_sizeof
2016-08-08 13:58:10 -07:00
Leonardo de Moura
1602a53336
feat(frontends/lean): nary match
2016-08-08 10:04:58 -07:00
Leonardo de Moura
1e6b3614ab
feat(frontends/lean): new pattern matching validation
...
@Kha, we now support variable/constant shadowing in patterns.
A constant may occur in a pattern if it is a constructor or tagged with
the new [pattern] attribute. In the standard library, I have tagged
'add', 'zero', 'one', 'bit0', 'bit1' and 'rfl' with this new attribute.
BTW, arbitrary constants and variables may occur nested in type ascriptions and
inaccessible terms.
Here is an example:
meta_definition tactic_result_to_string {A : Type} : tactic_result A → string
| (success a s) := to_string a
| (exception ⌞A⌟ e s) := "Exception: " ++ to_string (e ())
I had to use the inaccessible ⌞A⌟ in the example above, otherwise, we would be shadowing the parameter
{A : Type}, and we would get a type error.
The new validation is performed at to_pattern_fn (parser.cpp).
2016-08-07 11:31:11 -07:00
Leonardo de Moura
5a38e15c2e
test(tests/lean/run/match_expr2): match example with abstract structures
2016-08-06 14:18:08 -07:00
Leonardo de Moura
e52cffd04d
feat(library/init/meta/match_tactic): add helper tactics on top of match tactic
2016-08-06 14:13:41 -07:00
Leonardo de Moura
1041f6d9d8
feat(frontends/lean/structure_cmd): private structures
2016-08-06 00:03:06 -07:00
Leonardo de Moura
46570bd51d
fix(frontends/lean/structure_cmd): bug when generating alias for S.induction_on in the structure command
2016-08-05 23:13:39 -07:00
Leonardo de Moura
61554f920e
test(tests/lean/run/assoc1): mul.assoc example
2016-08-05 18:35:13 -07:00
Leonardo de Moura
b6420904f5
feat(frontends/lean): resolved quoted names
2016-08-05 17:04:36 -07:00
Leonardo de Moura
7bb6ccc089
refactor(library/init/meta): qexpr ==> pexpr
2016-08-05 17:04:36 -07:00
Leonardo de Moura
ef28ae5073
feat(library/vm/vm_format,library/tactic): use thunks unit->format when producing error messages
2016-08-04 19:19:09 -07:00
Leonardo de Moura
f9b90913a8
chore(tests/lean): fix tests
2016-08-04 19:17:08 -07:00
Leonardo de Moura
befe2d96e1
feat(frontends/lean/elaborator): chaining for anonymous constructors
2016-08-04 15:08:25 -07:00
Leonardo de Moura
8b05fba6ef
feat(frontends/lean/elaborator): propagate expected type to arguments when elaborating constructors
2016-08-04 14:07:15 -07:00
Leonardo de Moura
6a0d9dab40
feat(frontends/lean/elaborator): anonymous constructors
2016-08-04 13:03:49 -07:00
Leonardo de Moura
22612cff8c
chore(library): disable sigma.mk notation
2016-08-04 10:44:48 -07:00
Leonardo de Moura
52b66a1573
chore(frontends/lean/pp, library/pp_options): pp.lazy_abstraction ==> pp.delayed_abstraction
2016-08-03 18:45:47 -07:00
Daniel Selsam
70a1e53ba8
feat(simplifier/simp_lemmas): take arbitrary list of attributes and cache
2016-08-03 18:04:28 -07:00
Leonardo de Moura
594c7ca4c5
chore(frontends/lean/find_cmd): remove find_decl command
2016-08-03 17:32:47 -07:00
Leonardo de Moura
f4e1e92807
feat(frontends/lean/decl_cmds): use new elaborator for variable, parameter and constant commands
2016-08-03 17:10:45 -07:00
Leonardo de Moura
d473622352
refactor(frontends/lean/structure_cmd): remove unnecessary options
2016-08-03 15:48:58 -07:00
Leonardo de Moura
bf730d992c
chore(tests/lean): fix test output
2016-08-03 14:17:29 -07:00
Leonardo de Moura
2c8e484aa3
feat(frontends/lean/elaborator): universe parameter name sanitizer
2016-08-03 13:13:44 -07:00
Leonardo de Moura
4e80094927
feat(frontends/lean/inductive_cmd): use new elaborator in the inductive command
2016-08-03 13:13:12 -07:00
Leonardo de Moura
bae10d7530
feat(library/type_context): restrict context of metavariables during unification if approximate() is true
2016-08-02 16:31:12 -07:00
Leonardo de Moura
8993d0738a
feat(frontends/lean): remove #elab command
...
The check command is now using the new elaborator.
2016-08-02 15:05:24 -07:00
Leonardo de Moura
dc44edfd41
feat(frontends/lean): use new elaborator in the 'check' command
2016-08-02 14:57:49 -07:00
Leonardo de Moura
0b1f0de7d2
chore(tests/lean/inst_error.lean.expected.out): fix output
2016-08-02 13:55:08 -07:00
Leonardo de Moura
babc8906b3
fix(library/metavar_util): but in instantiate_mvars
2016-08-02 13:16:17 -07:00
Leonardo de Moura
860d333b5e
fix(src/library/type_context): unifier first-order approximation
2016-08-02 09:51:18 -07:00
Leonardo de Moura
90f5dabf28
fix(frontends/lean/elaborator): order type class instances are synthesized
2016-08-01 23:59:22 -07:00
Leonardo de Moura
a1854df9fa
test(tests/lean/run/elab_crash1): add new test
2016-08-01 17:26:47 -07:00
Leonardo de Moura
d46e9b411c
fix(frontends/lean/elaborator): spurious universe parameters being generated
2016-08-01 08:10:15 -07:00
Leonardo de Moura
5b33c0384d
test(tests/lean/run/qexpr1): add test for nested quotes
2016-08-01 07:42:06 -07:00
Leonardo de Moura
c1793cd620
feat(library/init/meta/tactic): add 'refine' tactic
2016-07-31 21:17:19 -07:00
Leonardo de Moura
fefa5ad3b8
fix(library/tactic/elaborate): new subgoals must be inserted after main goal
2016-07-31 21:16:29 -07:00
Leonardo de Moura
6d0fa806d8
feat(library/tactic/elaborate): convert unassigned metavars into new goals
2016-07-31 20:38:57 -07:00
Leonardo de Moura
12fa52c77d
feat(library/tactic, frontends/lean/elaborator): add to_expr tactic
2016-07-31 20:21:17 -07:00
