Leonardo de Moura
7059609f57
feat(library/equations_compiler): equations_compiler stub, add helper equations_editor, add preprocessing
...
The first preprocessing step packs nary functions into unary using sigma types
2016-08-14 17:02:36 -07:00
Leonardo de Moura
5a0f3ca320
fix(frontends/lean/definition_cmds): user must provide implicit arguments or the function being defined
2016-08-13 22:17:06 -07:00
Leonardo de Moura
323701bef1
feat(frontends/lean/parser): simplify pattern semantics '_' in a pattern is always a anonymous variable
2016-08-13 22:14:40 -07:00
Leonardo de Moura
ed2a63ae89
feat(frontends/lean/elaborator): elaborate equations
2016-08-13 21:37:25 -07:00
Leonardo de Moura
150ad5d292
feat(frontends/lean/elaborator): elaborate convoy idiom
2016-08-13 20:51:42 -07:00
Leonardo de Moura
f7f564a00a
feat(frontends/lean/definition_cmds): postprocessing for parameters
2016-08-13 17:41:05 -07:00
Leonardo de Moura
8ff2876074
fix(frontends/lean/definition_cmds): collect implicit args in the type
2016-08-13 16:54:17 -07:00
Leonardo de Moura
2de3d40910
feat(frontends/lean/definition_cmds): invoke compiler
2016-08-13 16:45:32 -07:00
Leonardo de Moura
0312b84273
feat(frontends/lean/definition_cmds): check noncomputable annotation
2016-08-13 16:33:02 -07:00
Leonardo de Moura
940382c3bc
feat(frontends/lean/definition_cmds): add support for 'sorry'
2016-08-13 16:25:29 -07:00
Leonardo de Moura
9e3bf4bd8d
fix(frontends/lean/elaborator): improve error message for eliminator elaborator
2016-08-13 15:43:44 -07:00
Leonardo de Moura
7d9cf74007
feat(frontends/lean/definition_cmds): basic xdefinition_cmd_core
2016-08-13 15:08:32 -07:00
Leonardo de Moura
cc5a59a61b
feat(frontends/lean/decl_util): do not add constant being defined to scope
...
It should only be added if recursive equations are being used or
in inductive datatype declarations.
2016-08-13 13:34:11 -07:00
Leonardo de Moura
527ce72d2f
feat(frontends/lean/elaborator): add elaborate_with_type
2016-08-13 13:33:37 -07:00
Leonardo de Moura
24bc999c77
feat(frontends/lean): add mutual_meta_definition
2016-08-12 20:00:10 -07:00
Sebastian Ullrich
f0b3bd3c85
chore(frontends/lean/decl_cmds): disable old attribute declaration syntax
2016-08-12 15:36:12 -07:00
Sebastian Ullrich
47e104311c
feat(frontentds/lean/decl_attributes): implement attribute [...] definition ... syntax
2016-08-12 15:36:12 -07:00
Sebastian Ullrich
b27ba6288d
feat(frontends/lean/print_cmd): implement 'print attributes'
2016-08-12 15:36:12 -07:00
Sebastian Ullrich
e0e8a3aff2
refactor(library/abbreviation): make parsing_only a real attribute
2016-08-12 15:36:12 -07:00
Leonardo de Moura
a641f9dfc0
feat(frontends/lean): add new definition command skeleton
2016-08-11 14:38:35 -07:00
Daniel Selsam
8aebea558a
feat(frontends/lean/inductive_cmds): scaffold for new inductive commands
2016-08-11 13:48:54 -07:00
Leonardo de Moura
80b6bb47f8
feat(frontends/lean): parse mutual_definition
2016-08-11 13:47:52 -07:00
Leonardo de Moura
09459c0d84
refactor(library/equations_compiler): isolate old equations compiler
2016-08-11 10:08:30 -07:00
Leonardo de Moura
fc4e304b27
refactor(library): move equations to equations_compiler
2016-08-11 10:08:30 -07:00
Leonardo de Moura
f056f0f2cb
refactor(library): definitional ==> constructions
2016-08-11 10:08:22 -07:00
Leonardo de Moura
fd0b593fba
feat(frontends/lean): add definition_cmds files
2016-08-11 09:40:24 -07:00
Leonardo de Moura
11043bc888
chore(frontends/lean/builtin_cmds): remove dead code
2016-08-11 08:38:39 -07:00
Leonardo de Moura
8ba17af50b
fix(frontends/lean/builtin_cmds): non-determinism
2016-08-11 08:01:44 -07:00
Leonardo de Moura
f5c35f8d76
chore(*): fix compilation warnings
2016-08-10 18:03:13 -07:00
Leonardo de Moura
8f33269286
feat(frontends/lean): add decl_util module for definition/inductive commands
2016-08-10 17:04:12 -07:00
Leonardo de Moura
ae6219ba28
refactor(frontends/lean/elaborator): improve API
2016-08-10 14:34:54 -07:00
Leonardo de Moura
8498bbaeff
refactor(frontends/lean/elaborator): allow elaborator to add auxiliary definitions
2016-08-10 08:31:00 -07:00
Leonardo de Moura
e5cf12e2ad
refactor(frontends/lean/elaborator): cleanup interface
2016-08-10 08:20:10 -07:00
Leonardo de Moura
a0a72b5b82
refactor(frontends/lean): move local_context_adapter to separate folder
2016-08-10 07:52:38 -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
f75de2e950
chore(library/definitional,frontends/lean): remove decreasing macro
2016-08-09 16:27:33 -07:00
Leonardo de Moura
53aa89f1e1
fix(frontends/lean/structure_cmd): generate code for automatically generated coercions
2016-08-08 13:58:34 -07:00
Leonardo de Moura
139c15878d
chore(frontends/lean/decl_cmds): change syntax for specifying custom well-founded relations
2016-08-08 13:30:09 -07:00
Sebastian Ullrich
82657b3b64
refactor(library/compiler/inliner, library): replace inline command with attribute
...
sed -Ei 's/inline (protected )?(meta_)?definition (\S+)/\1\2definition \3 [inline]/' library/**/*.lean
2016-08-08 12:45:22 -07:00
Sebastian Ullrich
c3ea0c1852
refactor(frontends/decl_cmds): simplify definition parsing logic
...
Also restrict syntax to `inline? (private|protected)? noncomputable?`
2016-08-08 12:44:37 -07:00
Leonardo de Moura
1602a53336
feat(frontends/lean): nary match
2016-08-08 10:04:58 -07:00
Leonardo de Moura
371dd9d1e1
refactor(frontends/lean): move match-expr parser to different module
2016-08-08 09:05:22 -07:00
Leonardo de Moura
325d590bd0
fix(frontends/lean): add missing files
2016-08-08 08:16:31 -07:00
Leonardo de Moura
b9c62af37d
feat(frontends/lean/parser): remove unnecessary restriction
2016-08-07 11:40:39 -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
d36280f74f
refactor(frontends/lean): id_behavior
2016-08-07 08:07:24 -07:00
Leonardo de Moura
5eddff44ab
fix(frontends/lean/builtin_exprs): better error position
2016-08-06 13:43:09 -07:00
Leonardo de Moura
fb8ae7f411
chore(frontends/lean/parser): add comment
2016-08-06 13:24:10 -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
