mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-24 09:35:32 +00:00
Code Activity

add direct FromFile method to solvers so that model transformations are loaded along with assertions.

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-11-02 09:25:18 -05:00
parent fd49a0c89c
commit 7c743b3d16
6 changed files with 45 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/sat/tactic/goal2sat.cpp
View file

@ -882,10 +882,6 @@ struct sat2goal::imp {
// Wrapper for sat::model_converter: converts it into an "AST level" model_converter.
class sat_model_converter : public model_converter {
sat::model_converter m_mc;
// TODO: the following mapping is storing a lot of useless information, and may be a performance bottleneck.
// We need to save only the expressions associated with variables that occur in m_mc.
// This information may be stored as a vector of pairs.
// The mapping is only created during the model conversion.
expr_ref_vector m_var2expr;
filter_model_converter_ref m_fmc; // filter for eliminating fresh variables introduced in the assertion-set --> sat conversion