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Author SHA1 Message Date
Doug Woos da63f6b0ff delete comment 2017-01-31 11:48:51 -08:00
Doug Woos b00c4d2e64 add name 2017-01-31 11:48:51 -08:00
Murphy Berzish 19779f1a9b fix string operators in theory_str, this breaks theory_seq temporarily 2017-01-31 11:49:10 -05:00
Nikolaj Bjorner 1d1949e395 ensure that parallel threads are only invoked when thread count > 1 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-30 18:30:06 -08:00
Doug Woos 8196173e29 Introduce and use labels_vec 2017-01-30 15:50:34 -08:00
Doug Woos 3791810920 add const & 2017-01-30 15:09:57 -08:00
Murphy Berzish ebcfa966c7 data structure refactor in theory_str 2017-01-30 16:07:32 -05:00
Nikolaj Bjorner af0ea13570 Merge branch 'master' of https://github.com/Z3Prover/z3 2017-01-30 11:30:52 -08:00
Nikolaj Bjorner 76bc4f0b38 refine parsat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-30 11:30:42 -08:00
Christoph M. Wintersteiger 841b5be40b Merge pull request #885 from martin-neuhaeusser/master 
Fix off-by-one bug in array indexing in the OCaml bindings
 2017-01-30 17:58:42 +00:00
martin-neuhaeusser 0e966f21ff Fix off-by-one bug in array indexing in the OCaml bindings 
This patch fixes an off-by-one bug that occurred in the construction of output arrays
in the OCaml bindings.
 2017-01-30 17:28:24 +01:00
Nikolaj Bjorner dadcc6e8ff Merge branch 'master' of https://github.com/Z3Prover/z3 2017-01-30 02:09:26 -08:00
Nikolaj Bjorner 37ee4c95c3 adding parallel threads 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-30 02:09:08 -08:00
Murphy Berzish fa1ec0b80f smtlib25 draft standard in theory_str 2017-01-27 16:49:40 -05:00
Murphy Berzish a879b24011 add str.prefixof, str.suffixof in theory_str 2017-01-27 16:26:30 -05:00
Doug Woos a9d61d48ae Add basic Sine Qua Non filtering 2017-01-27 11:22:39 -08:00
Doug Woos 5796e15088 Thread labels through tactic system 2017-01-27 11:07:13 -08:00
Nikolaj Bjorner b70f1f0319 fix overflow exposed in #880 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-27 09:47:18 -08:00
Nikolaj Bjorner 962979b09c rework sat.mus to use restart count for bounded minimization 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-26 13:28:40 -08:00
Nikolaj Bjorner c3eb279637 Merge branch 'master' of https://github.com/Z3Prover/z3 2017-01-26 08:37:54 -08:00
Nikolaj Bjorner a0a81fc2d7 add format #879 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-26 08:37:37 -08:00
Nikolaj Bjorner 7386e2f3e9 add warning for scearios of #876 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-25 18:29:30 -08:00
Nikolaj Bjorner 6e6c5935d7 Merge branch 'master' of https://github.com/Z3Prover/z3 2017-01-25 18:09:37 -08:00
Nikolaj Bjorner 777091e653 fix part 1 of #875 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-25 18:09:27 -08:00
Nikolaj Bjorner 4782e19086 fix bug in sat-simplifier decreasing heap values of variables that are not in the heap 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-25 16:21:51 -08:00
Nikolaj Bjorner 60783e5696 fix regression for z3num 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-25 13:26:58 -08:00
Nikolaj Bjorner 4ec4abd7e3 fix test for int-value 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-23 13:31:43 -08:00
Murphy Berzish 09ac5645e4 parameterize theory-aware activity of overlap 2017-01-22 23:21:20 -05:00
Christoph M. Wintersteiger adf8072eaa Added option to limit the distance of unsat core extension through patterns. 2017-01-21 12:28:37 +00:00
Murphy Berzish 50e2273dbd substr bugfix 2017-01-20 17:39:32 -05:00
Nikolaj Bjorner 1bfd09e16b Merge branch 'master' of https://github.com/Z3Prover/z3 2017-01-19 19:31:24 -08:00
Nikolaj Bjorner e23509797a access parameters from Python API 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-19 19:28:20 -08:00
Christoph M. Wintersteiger 43d083bafb Windows build fix. 2017-01-19 11:19:29 +00:00
Christoph M. Wintersteiger b9bfd4ddf5 Merge pull request #854 from angr/fix/fpic-arm 
Add -fpic to armv7/armv8 build
 2017-01-18 21:55:52 +00:00
Christoph M. Wintersteiger 5c1ffe13d1 x64 build fix for .NET 3.5 API 2017-01-18 13:06:28 +00:00
Christoph M. Wintersteiger 81c3a7dabd Merge branch 'master' of https://github.com/Z3Prover/z3 2017-01-18 12:32:10 +00:00
Christoph M. Wintersteiger a334020f2c Added .NET 3.5 solution/project files 2017-01-18 12:32:02 +00:00
Nikolaj Bjorner 16552d32cb Merge branch 'master' of https://github.com/Z3Prover/z3 2017-01-17 14:19:32 -08:00
Nikolaj Bjorner 0aa912371b Another fix for #847. Reset wmax theory solver state between lex calls, otherwise it uses stale constraints 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-17 14:19:24 -08:00
Nikolaj Bjorner 735998c386 Merge branch 'master' of https://github.com/Z3Prover/z3 2017-01-17 13:41:25 -08:00
Nikolaj Bjorner 873d975c77 fix bug in consequence extraction: the order of bcp is not fixed between restarts, so the order of unit literals may not be preserved. This is relatively rare, so we optimize for the case where we assume bcp preserves order (and maybe miss some consequences) 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-17 13:41:15 -08:00
Murphy Berzish a570149b57 finite overlap models with binary search 2017-01-17 14:49:57 -05:00
Christoph M. Wintersteiger 6d34899c46 Bugfix for macro finder. Fixes #832. 2017-01-17 15:44:03 +00:00
Christoph M. Wintersteiger 0fae048e3e Windows build fix. 2017-01-17 12:58:32 +00:00
Murphy Berzish 794e210958 finite model fix 2017-01-16 21:42:11 -05:00
Murphy Berzish 0af834421f finite model finding for other concat cases in theory_str 2017-01-16 18:24:47 -05:00
Murphy Berzish e459617c39 experimental finite model finding WIP, first successful run 2017-01-16 18:04:03 -05:00
Murphy Berzish 4e2847dea4 Revert "scale theory-aware priority by bvar_inc" 
This reverts commit aa8bf2668f.
 2017-01-16 15:46:28 -05:00
Murphy Berzish 4b6582b8f3 Revert "experimental z3str2 search order" 
This reverts commit 0dfaa30ae8.
 2017-01-16 15:46:17 -05:00
Murphy Berzish 0dfaa30ae8 experimental z3str2 search order 2017-01-16 14:46:04 -05:00