Leonardo de Moura
4364b7f926
feat(frontends/lean): pp.beta is true by default
...
Remark: there is one exception (command: print definition). For this
command pp.beta is still false.
2015-02-24 12:27:53 -08:00
Leonardo de Moura
1ff6446a63
feat(frontends/lean): nested begin-end blocks
2015-02-24 11:59:27 -08:00
Leonardo de Moura
dc2ac92846
fix(library/definitional/equations): use whnf on recursive definition arguments
...
The idea is to expose "hidden" datatypes.
2015-02-23 22:27:30 -08:00
Leonardo de Moura
787fed95aa
fix(library/tactic/inversion_tactic): bug in simpler case (hypotheses were being lost)
2015-02-23 16:10:49 -08:00
Leonardo de Moura
7adecaf494
fix(frontends/lean/structure_cmd): include context/section parameteres/variables that are used in explicit structure parameters
2015-02-23 15:28:43 -08:00
Leonardo de Moura
923fed8612
fix(frontends/lean/structure_cmd): bug in alias generation in the structure command
...
This commit (and 75acb3bc66
) closes #443
2015-02-23 15:17:05 -08:00
Leonardo de Moura
75acb3bc66
fix(frontends/lean/structure_cmd): internal name of parameter/variable was being erased
2015-02-23 15:01:27 -08:00
Leonardo de Moura
7d35d18cad
fix(library/tactic/rewrite_tactic): bug when matching terms that expanded into projections
2015-02-22 18:23:10 -08:00
Leonardo de Moura
753b9dcd75
fix(tests/lean/hott): adjust tests to reflect changes in standard library
2015-02-22 09:39:27 -08:00
Leonardo de Moura
33e562a7ce
fix(frontends/lean/structure_cmd): effect of "include" command in the structure command
...
closes #438
2015-02-19 22:44:51 -08:00
Leonardo de Moura
421a30d75c
feat(library): export [reducible] annotations from function namespace to top-level
...
see issue #433
2015-02-16 18:52:41 -08:00
Leonardo de Moura
7fc216183e
feat(library/tactic): produce better error message when a tactic fails
...
closes #348
2015-02-16 18:42:15 -08:00
Leonardo de Moura
461c02d790
fix(tests/lean/hott/433): remove bogus comment, and use rewrite tactic
...
Fix an issue raised by Floris.
See discussion at
https://github.com/leanprover/lean/issues/433
2015-02-16 15:45:31 -08:00
Leonardo de Moura
4248ad644d
fix(frontends/lean): priority expressions parser
2015-02-14 12:26:06 -08:00
Leonardo de Moura
5cbdd77ad0
feat(library/tactic/rewrite_tactic): improve matcher in rewrite_tactic
...
closes #433
2015-02-13 12:40:55 -08:00
Leonardo de Moura
8ffadce4ab
feat(frontends/lean): add "premise" and "premises" command
...
It is just an alternative notation for "variable" and "variables"
closes #429
2015-02-11 18:46:03 -08:00
Leonardo de Moura
04e92e1e96
feat(frontends/lean/parser): reject explicit universe levels in variables and parameters
...
This modification was motivated by issue #427
2015-02-11 16:25:06 -08:00
Leonardo de Moura
a35cce38b3
feat(frontends/lean): new semantics for "protected" declarations
...
closes #426
2015-02-11 14:09:25 -08:00
Leonardo de Moura
eceed03044
feat(frontends/lean): add "except" notation for "open" command, allow multiple metaclasses to be opened in a single "open" command
2015-02-11 11:02:59 -08:00
Leonardo de Moura
1832fb6f54
feat(*): uniform metaclass names, metaclass validation at 'open' command
2015-02-11 10:35:04 -08:00
Leonardo de Moura
9d1cd073c5
feat(frontends/lean): add 'print metaclasses' command
2015-02-11 10:13:20 -08:00
Leonardo de Moura
60fca7575c
fix(frontends/lean/pp): bugs when pretty printing abbreviations
2015-02-10 19:06:09 -08:00
Leonardo de Moura
f9832fb89f
test(tests/lean/abbrev1): add test for abbreviation command
2015-02-10 18:28:48 -08:00
Leonardo de Moura
014271da8b
feat(frontends/lean): better error messages for ill-terminated declarations
2015-02-10 14:38:00 -08:00
Leonardo de Moura
f018fdabb9
refactor(library/kernel_bindings): remove unnecessary procedure
2015-02-07 18:57:46 -08:00
Leonardo de Moura
c04c0e8381
refactor(*): remove transparent_scope hack, replace [strict] with [all-transparent] annotation
2015-02-07 15:19:41 -08:00
Leonardo de Moura
2126b8ec9a
feat(library/tactic/apply_tactic): perform class-instance resolution in the apply tactic
...
closes #360
2015-02-06 16:14:03 -08:00
Leonardo de Moura
1e8a975daa
feat(frontends/lean): extend parser: rewrite "fold" step
2015-02-06 15:22:34 -08:00
Leonardo de Moura
04f8278c90
test(tests/lean/run): add rewrite tactic test
2015-02-06 14:14:42 -08:00
Leonardo de Moura
5b25da8c43
feat(frontends/lean): add esimp tactic based on rewrite tactic
...
closes #358
2015-02-06 14:13:32 -08:00
Leonardo de Moura
b4139627e5
feat(library/tactic/rewrite_tactic): add option to prevent any kind of constant unfolding when perfoming pattern matching in the rewrite tactic
2015-02-06 13:27:33 -08:00
Leonardo de Moura
78bde6c9e6
test(tests/lean/run): add more rewrite tactic tests
2015-02-06 12:57:42 -08:00
Leonardo de Moura
2e626b29fb
feat(library/tactic/rewrite_tactic): allow many constants to be provided in a single rewrite unfold step
2015-02-06 11:03:36 -08:00
Leonardo de Moura
56a46ae61e
feat(frontends/lean/parse_tactic_location): make rewrite notation more uniform
2015-02-06 10:31:50 -08:00
Leonardo de Moura
e17ba27596
fix(library/tactic/rewrite_tactic): adjust the behavior of class resolution in rewriter
...
The solution is not very satisfactory. I should investigate it more.
2015-02-05 19:08:47 -08:00
Leonardo de Moura
e097977bac
test(tests/lean/run): add more rewrite tactic tests
2015-02-05 14:09:07 -08:00
Leonardo de Moura
ffe0d1186e
feat(library/tactic/rewrite_tactic): add "reduce_to" step at rewrite tactic
2015-02-05 13:59:55 -08:00
Leonardo de Moura
116c65bff5
feat(library/tactic/rewrite_tactic): add reduction step to rewrite tactic
2015-02-05 13:42:50 -08:00
Leonardo de Moura
808521223b
feat(library/tactic/rewrite_tactic): support constant unfolding in rewrite tactic
2015-02-05 12:58:30 -08:00
Leonardo de Moura
1b73764ad3
fix(tests/lean/run/elim2): adjust test to reflect recent changes
2015-02-05 10:54:00 -08:00
Leonardo de Moura
d6958be7e7
fix(library/tactic/location): replace cache must not be used when only a subset of all occurrences should be replaced at replace_occurrences
2015-02-05 10:50:40 -08:00
Leonardo de Moura
dfad24e3f5
feat(frontends/lean): polish rewrite tactic notation
2015-02-05 10:15:58 -08:00
Leonardo de Moura
0abfa30ead
fix(library/tactic/rewrite_tactic): elaboration bug in the rewrite tactic steps/elements
2015-02-05 10:01:18 -08:00
Leonardo de Moura
15efadfbdc
feat(frontends/lean/parse_rewrite_tactic): cleanup rewrite tactic notation
...
Make a rewrite command sequence explicit.
2015-02-04 20:16:24 -08:00
Leonardo de Moura
14c72e82f6
feat(library/tactic/rewrite_tactic): add support for rewriting hypotheses
2015-02-04 20:04:19 -08:00
Leonardo de Moura
90eb5c8ca5
test(tests/lean/hott): add test for rewriter in the HoTT version
2015-02-04 19:33:08 -08:00
Leonardo de Moura
61a029d9df
fix(tests/lean/rewrite_loop): notation
2015-02-04 19:21:26 -08:00
Leonardo de Moura
d0171ffe7a
test(tests/lean/run): add more rewrite tactic examples
2015-02-04 19:19:46 -08:00
Leonardo de Moura
89fde9d829
feat(library/tactic/rewrite_tactic): add maximum number of iterations threshold to rewrite tactic
...
The idea is to avoid nontermination.
2015-02-04 16:13:15 -08:00
Leonardo de Moura
0c8eaa38c8
test(tests/lean/run): add basic rewriter test
2015-02-04 15:30:18 -08:00
Leonardo de Moura
2a6ccb252e
test(tests/lean/extra): add regression tests for issue #422
2015-02-04 10:55:03 -08:00
Leonardo de Moura
f79f43c702
refactor(library/match): use "special" meta-variables instead of free variables to represent placholders in the higher-order matcher
2015-02-03 15:15:04 -08:00
Leonardo de Moura
10357f3f53
fix(tests/lean/nonexhaustive): remove line "warning: imported file uses 'sorry'" from test produced output
2015-02-01 21:25:52 -08:00
Leonardo de Moura
36cfb7fac0
test(tests/lean/bad_set_option): add tests for bad 'set_option' command
2015-02-01 20:20:35 -08:00
Leonardo de Moura
9d1e312c12
test(tests/lean/extra): add extra tests for 'print' command
2015-02-01 20:20:26 -08:00
Leonardo de Moura
ed85ac254a
test(tests/lean): add more tests for error messages
2015-02-01 20:04:22 -08:00
Leonardo de Moura
3f37c0e739
test(tests/lean/run): add 'export' command test
2015-02-01 19:57:26 -08:00
Leonardo de Moura
7d9d89bae6
test(tests/lean/extra): add test for saving recursive equation pre-terms
2015-02-01 19:49:14 -08:00
Leonardo de Moura
2403d555ee
test(tests/lean/bad_eqns): add tests for definition package error messages
2015-02-01 19:36:06 -08:00
Leonardo de Moura
6cd4972a84
fix(tests/lean): adjust tests to reflect changes in the standard library
2015-02-01 11:36:38 -08:00
Leonardo de Moura
15716c1471
feat(frontends/lean/calc_proof_elaborator): reject proofs with metavariables in the calc-assistant
2015-02-01 11:11:27 -08:00
Leonardo de Moura
143143e94c
fix(library/tactic/inversion_tactic): missing normalization step in the inversion_tactic
2015-02-01 10:38:30 -08:00
Leonardo de Moura
d52af105d7
feat(frontends/lean/decl_cmds): allow many constants to be set in the same attribute command
2015-01-31 23:55:14 -08:00
Leonardo de Moura
ea9a9d63d1
test(tests/lean): add tests for structure command error messages
2015-01-30 09:52:42 -08:00
Leonardo de Moura
7c59c959db
fix(tests/lean/interactive): do not compare output of trace using non-deterministic commands such as "WAIT ms"
2015-01-30 09:52:42 -08:00
Leonardo de Moura
e75828b756
test(tests/lean/interactive): add tests for options structure.eta_thm and structure.proj_mk_thm
2015-01-29 16:52:23 -08:00
Leonardo de Moura
e9d8a960d9
test(tests/lean/interactive): add test for proof_state info
2015-01-29 16:44:10 -08:00
Leonardo de Moura
c74da8bea2
test(tests/lean/interactive): add tests for coercion and overload info
2015-01-29 16:39:27 -08:00
Leonardo de Moura
f04e462bf3
test(tests/lean/interactive): add more tests for lean server
2015-01-29 16:30:07 -08:00
Leonardo de Moura
e9e1f86b7f
fix(library/app_builder): many bugs, add use_cache option, add tests
2015-01-29 15:30:31 -08:00
Leonardo de Moura
5bb2a41c64
feat(library/reducible): expose Lua API for reducible hints
2015-01-29 10:37:15 -08:00
Leonardo de Moura
e4b5e07498
fix(frontends/lean/elaborator): apply substitution before compiling pre-tactics into tactics
...
closes #415
2015-01-28 13:32:56 -08:00
Leonardo de Moura
94519b48b1
fix(tests/lean): adjust tests to reflect changes in the standard library
2015-01-27 11:37:17 -08:00
Leonardo de Moura
ad4c7c20f9
fix(kernel/inductive/inductive): fix assertion violation when K is applied to type incorrect term
2015-01-27 11:22:14 -08:00
Leonardo de Moura
e2c41fca75
feat(frontends/lean): modify syntax for local notation
...
The idea is to make it uniform with the syntax for defining local
attributes.
2015-01-26 11:51:17 -08:00
Leonardo de Moura
b4d6f6e3ed
feat(frontends/lean): 'attribute' command is persistent by default
2015-01-26 11:51:17 -08:00
Leonardo de Moura
a1eeb0a6a1
fix(library/print): typo in is_used_name
...
closes #408
2015-01-25 08:58:08 -08:00
Leonardo de Moura
4f2e0c6d7f
refactor(frontends/lean): add 'attribute' command
...
The new command provides a uniform way to set declaration attributes.
It replaces the commands: class, instance, coercion, multiple_instances,
reducible, irreducible
2015-01-24 20:23:21 -08:00
Leonardo de Moura
b5c4e603db
feat(frontends/lean): allow parameters to be used in sections
...
Restriction:
- coercions and notations cannot be defined in parametric sections
closes #401
2015-01-23 17:42:19 -08:00
Leonardo de Moura
42b5b1e679
test(tests/lean): add new test for scoping rules
2015-01-22 11:41:19 -08:00
Leonardo de Moura
880faf89e0
feat(frontends/lean/structure_cmd): add implicit_infer_kind annotation to structure command
...
closes #354
2015-01-21 18:12:29 -08:00
Leonardo de Moura
12674114a4
feat(shell): set default behavior to "trusted"
...
closes #402
2015-01-21 16:25:09 -08:00
Leonardo de Moura
f2e878dbe7
fix(tests/lua/res1): adjust test to recent modifications
2015-01-20 16:26:41 -08:00
Leonardo de Moura
260795f981
fix(frontends/lean/structure_cmd): collect universe levels that only occur in structure parameters
...
fixes #395
2015-01-19 22:18:09 -08:00
Leonardo de Moura
002050fa97
feat(frontends/lean): increase binding power of ! and @
...
Remark: I did not add the constant "app".
Reason: It would break the standard library in many places.
Moreover, the current "max" is not just the binding power of
application, but also the binding power of identifiers, (, [, ...
It would be weird to call it "app"
closes #388
2015-01-19 18:40:33 -08:00
Leonardo de Moura
6fd0d452d3
test(tests/lean/run): adjust tests to reflect recent changes
2015-01-19 18:00:14 -08:00
Leonardo de Moura
edcc92d9c7
feat(frontends/lean): remove 'using' from structure instance command
2015-01-17 09:38:10 -08:00
Leonardo de Moura
fed96c9e0b
test(tests/lean/run): add structure instance example
2015-01-17 09:27:15 -08:00
Leonardo de Moura
f9d7480f5c
feat(frontends/lean): notation for creating structure instances
2015-01-16 17:14:30 -08:00
Leonardo de Moura
bfd679d52d
feat(frontends/lean/structure_cmd): allow user to reference parent structures when defining new fields
...
See new test for an example.
closes #371
2015-01-16 13:04:48 -08:00
Leonardo de Moura
6c07ca5d41
perf(library/print): improve is_used_name
2015-01-15 19:01:13 -08:00
Leonardo de Moura
91366c989d
test(tests/lean/run/finbug): add problematic definition test
2015-01-13 18:49:37 -08:00
Leonardo de Moura
37e852ba61
feat(frontends/lean/elaborator): improve error message for metavariable in inaccessible position on equation lhs
2015-01-13 14:38:25 -08:00
Leonardo de Moura
e5a8c67d22
fix(library/definitional/equations): assertion violation
2015-01-13 11:57:14 -08:00
Leonardo de Moura
1fbfe59a9a
feat(library/tactic/goal): when listing context/goal variables, collect vars of same type in one line
...
closes #391
2015-01-13 11:14:44 -08:00
Leonardo de Moura
75d7e4ab9e
feat(frontends/lean): add 'end' token to match expressions
2015-01-10 12:35:29 -08:00
Leonardo de Moura
d6eccd7c18
test(tests/lean/run): add match test
2015-01-10 10:43:24 -08:00
Leonardo de Moura
b172229a72
feat(frontends/lean): add 'match' expressions
...
We reuse the equations infrastructure to compile them.
2015-01-10 10:11:13 -08:00
Leonardo de Moura
6df9ffe5f6
fix(frontends/lean/elaborator): solve placeholders before invoking equantions compiler
2015-01-10 09:18:27 -08:00
Leonardo de Moura
a3bc1b0cd5
fix(library/definitional/equations): add more equation validation to avoid obscure error message
2015-01-09 18:52:21 -08:00