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authorAlan Mishchenko <alanmi@berkeley.edu>2017-04-04 03:17:24 -0700
committerAlan Mishchenko <alanmi@berkeley.edu>2017-04-04 03:17:24 -0700
commit44605f5af647cc6963603116091fcbe98080d660 (patch)
treebc66da01347346fc47726d72e4cb92a9d93fb132 /src/sat/bsat/satSolver.h
parentf765e666ca4608f8dfe3ab2ecbacaf9966d25129 (diff)
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Experiments with don't-cares.
Diffstat (limited to 'src/sat/bsat/satSolver.h')
-rw-r--r--src/sat/bsat/satSolver.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/sat/bsat/satSolver.h b/src/sat/bsat/satSolver.h
index e8a350ca..6ec437f7 100644
--- a/src/sat/bsat/satSolver.h
+++ b/src/sat/bsat/satSolver.h
@@ -193,6 +193,10 @@ struct sat_solver_t
veci temp_clause; // temporary storage for a CNF clause
+ // assignment storage
+ veci user_vars; // variable IDs
+ veci user_values; // values of these variables
+
// CNF loading
void * pCnfMan; // external CNF manager
int(*pCnfFunc)(void * p, int); // external callback