Nikolaj Bjorner
0353fc38ff
fix #6127 again
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this time adding inheritance to the recfun plugin so it properly contains the recursive definitions from the source.
2022-07-04 12:42:11 -07:00
Nikolaj Bjorner
81d97a81af
enable nested ADT and sequences
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add API to define forward reference to recursively defined datatype.
The forward reference should be used only when passed to constructor declarations that are used in a datatype definition (Z3_mk_datatypes). The call to Z3_mk_datatypes ensures that the forward reference can be resolved with respect to constructors.
2022-04-27 09:58:38 +01:00
Nikolaj Bjorner
85bd4b5242
#5223
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2021-05-05 13:10:53 -07:00
Nikolaj Bjorner
38737db802
fixes and more porting seq_eq_solver to self-contained module
2021-03-04 16:23:22 -08:00
Nikolaj Bjorner
f725989225
optimize for enumeration datatypes
2021-02-28 21:31:21 -08:00
Nikolaj Bjorner
b02cba6106
rename propagation to explain
2021-02-27 17:25:11 -08:00
Nikolaj Bjorner
fb8e2e444e
remove xor solver, tune dt_solver for enumeration case
2021-02-27 17:17:39 -08:00
Nikolaj Bjorner
830f314a3f
fixes to dt_solver and related
2021-02-27 11:03:20 -08:00
Nikolaj Bjorner
080c9c6893
fixes to dt solver
2021-02-25 10:35:02 -08:00
Nikolaj Bjorner
3ae4c6e9de
refactor get_sort
2021-02-02 04:45:54 -08:00
Nikolaj Bjorner
2f756da294
adding dt-solver ( #4739 )
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* adding dt-solver
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* dt
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* move mbp to self-contained module
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* files
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* Create CMakeLists.txt
* dt
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* rename to bool_var2expr to indicate type class
* mbp
* na
2020-10-18 15:28:21 -07:00
