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// -*- c++ -*-
// Test program for CNF conversion.
#include "AST.h"
using namespace BEEV;
int main()
{
const int size = 1;
BeevMgr *bm = new BeevMgr();
ASTNode s1 = bm->CreateSymbol("x");
s1.SetValueWidth(size);
cout << "s1" << s1 << endl;
ASTNode s2 = bm->CreateSymbol("y");
s2.SetValueWidth(size);
cout << "s2" << s2 << endl;
ASTNode s3 = bm->CreateSymbol("z");
s3.SetValueWidth(size);
cout << "s3" << s3 << endl;
ASTNode bbs1 = bm->BBForm(s1);
cout << "bitblasted s1" << endl << bbs1 << endl;
bm->PrintClauseList(cout, bm->ToCNF(bbs1));
ASTNode a2 = bm->CreateNode(AND, s1, s2);
ASTNode bba2 = bm->BBForm(a2);
cout << "bitblasted a2" << endl << bba2 << endl;
bm->PrintClauseList(cout, bm->ToCNF(bba2));
ASTNode a3 = bm->CreateNode(OR, s1, s2);
ASTNode bba3 = bm->BBForm(a3);
cout << "bitblasted a3" << endl << bba3 << endl;
bm->PrintClauseList(cout, bm->ToCNF(bba3));
ASTNode a4 = bm->CreateNode(EQ, s1, s2);
ASTNode bba4 = bm->BBForm(a4);
cout << "bitblasted a4 " << endl << bba4 << endl;
bm->PrintClauseList(cout, bm->ToCNF(bba4));
}
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