Commit graph

20 commits

Author SHA1 Message Date
Leonardo de Moura
61ccaf741c fix(frontend/lean): minor modification to be able to execute lean frontend while refactoring elaborator
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-10-22 08:15:36 -07:00
Leonardo de Moura
6477708d78 refactor(debug): improve lean_unreachable(), now we can avoid 'fake' return statements
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-09-25 21:27:20 -07:00
Leonardo de Moura
ba0528c298 Implement total order on expressions
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-09-24 12:16:32 -07:00
Leonardo de Moura
26097475fd Use fullpath in #include directives.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-09-12 20:04:10 -07:00
Leonardo de Moura
87d3961158 Improve elaborator error messages
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-09-04 16:36:58 -07:00
Leonardo de Moura
544229e5d3 Create pp::unicode option. The idea is to be able to disable unicode characters, but still be able to use mixfix notation.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-09-03 10:11:45 -07:00
Leonardo de Moura
ce43c1cbae Fix cup symbol. In Emacs, the unicode characters cup and cap are assigned incorrectly.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-08-18 18:43:31 -07:00
Leonardo de Moura
a46bf357b0 Fix bug in level.cpp. Add new example
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-08-18 18:37:47 -07:00
Leonardo de Moura
95cfac426d Add parse_level. Fix bug at environment::is_ge
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-08-18 18:25:34 -07:00
Leonardo de Moura
5395ced0e5 Improve comments
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-08-15 19:02:28 -07:00
Leonardo de Moura
0a4e03efc5 Remove option name::separator, it can't be configured during runtime
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-08-13 08:18:01 -07:00
Leonardo de Moura
2670e94398 Add pretty printer for Lean environment
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-08-07 19:10:12 -07:00
Leonardo de Moura
722e2b0ed4 Reformat code (make formating more consistent)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-08-07 08:17:33 -07:00
Leonardo de Moura
2986f0543e Simplify how universe variable constraints are represented in the kernel. Allow universe variable to be created without an environment.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-08-05 20:06:42 -07:00
Leonardo de Moura
7b00561a94 Normalize level expressions
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-08-01 21:40:39 -07:00
Leonardo de Moura
e220d7c525 Add type checker. Fix normalization with non-empty context
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-08-01 21:40:36 -07:00
Soonho Kong
0f98ee03b5 Use 'nullptr' instead of '0' 2013-08-01 13:57:43 -07:00
Leonardo de Moura
6452c69b96 Use level at kernel expressions
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-07-29 19:44:26 -07:00
Leonardo de Moura
537e2c101c Add more tests. Fix bug in universe implication test.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-07-29 19:05:43 -07:00
Leonardo de Moura
a4f456c99e Universe levels
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-07-28 22:34:39 -07:00