Bruce Mitchener
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76eb7b9ede
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Use nullptr.
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2018-02-12 14:05:55 +07:00 |
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Nikolaj Bjorner
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f63439603d
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streamlining proof generation (initial step of removing ast-manager dependency). Detect error in model creation when declaring constant with non-zero arity. See #1223
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2017-10-23 21:16:46 -07:00 |
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Nikolaj Bjorner
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2955b0c2ef
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removing more dependencies
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2017-08-26 03:05:34 -07:00 |
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Arie Gurfinkel
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ffa4957362
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do not use array_der when simplifying rules
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2017-07-31 17:02:29 -04:00 |
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Arie Gurfinkel
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a73023da97
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preserve rule names when changing rules
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2017-07-31 17:02:29 -04:00 |
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Nikolaj Bjorner
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b19f94ae5b
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make include paths uniformly use path relative to src. #534
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2017-07-31 13:24:11 -07:00 |
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Arie Gurfinkel
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af28057980
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preserve dl rule names during xforms
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2017-06-20 22:23:55 -04:00 |
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Christoph M. Wintersteiger
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27a1758857
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Added rewriter.ignore_patterns_on_ground_qbody option to disable simplification of quantifiers that have their universals appear only in patterns, but otherwise have a ground body.
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2017-04-07 21:19:20 +01:00 |
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Nikolaj Bjorner
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20bbdfe31a
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moving remaining qsat functionality over
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2016-03-19 15:35:26 -07:00 |
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Nikolaj Bjorner
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082dcda7f7
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Fix Issue #405: Horn normal form ignores implication
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2016-01-10 19:16:59 -08:00 |
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Nikolaj Bjorner
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bf5419d44a
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move functionality from qe_util to ast_util
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2015-06-23 14:33:45 +02:00 |
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Matthias Schlaipfer
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c82319b358
|
Refactor count_vars and count_rule_vars
ast_manager m was not used
|
2015-05-14 17:04:38 +01:00 |
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Nikolaj Bjorner
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8e2fedbc2e
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Merge branch 'opt' of https://git01.codeplex.com/z3 into opt
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2014-09-25 09:33:20 -07:00 |
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Nikolaj Bjorner
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a2d8fd4c4b
|
local opts
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2014-09-25 09:33:12 -07:00 |
|
Nuno Lopes
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aaa931e0d5
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fix build with gcc
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
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2014-09-25 15:56:01 +01:00 |
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Nikolaj Bjorner
|
918d52f1b0
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tune and fix doc
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2014-09-24 09:20:21 -07:00 |
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Nikolaj Bjorner
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c09903288f
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have free variable utility use a class for more efficient re-use
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2014-09-15 16:14:22 -07:00 |
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Nikolaj Bjorner
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4957e71408
|
make get_vars populate all indices with sorts even if variable does not occur in rule. This makes the use of get_vars less prone to callers having to double check for null pointers
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2014-07-21 17:12:39 +02:00 |
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Nikolaj Bjorner
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0a964c324e
|
test for undetermined accessor for PDR
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2013-09-20 12:32:16 -07:00 |
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Nikolaj Bjorner
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e4338f085b
|
re-organization of muz
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2013-08-28 22:11:33 -07:00 |
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