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b-and, stats, reinsert variable to heap, debugging

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This commit is contained in:
Nikolaj Bjorner 2023-12-11 20:22:23 -08:00
parent c03a05eb75
commit f388f58a4b
10 changed files with 55 additions and 30 deletions
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9
src/sat/smt/polysat_internalize.cpp
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@ -86,6 +86,7 @@ namespace polysat {
case OP_BSUB: internalize_binary(a, [&](pdd const& p, pdd const& q) { return p - q; }); break;
case OP_BLSHR: internalize_lshr(a); break;
case OP_BSHL: internalize_shl(a); break;
case OP_BASHR: internalize_ashr(a); break;
case OP_BAND: internalize_band(a); break;
case OP_BOR: internalize_bor(a); break;
case OP_BXOR: internalize_bxor(a); break;
@ -148,7 +149,7 @@ namespace polysat {
case OP_BSDIV_I:
case OP_BSREM_I:
case OP_BSMOD_I:
case OP_BASHR:
IF_VERBOSE(0, verbose_stream() << mk_pp(a, m) << "\n");
NOT_IMPLEMENTED_YET();
return;
@ -254,6 +255,12 @@ namespace polysat {
auto sc = m_core.lshr(expr2pdd(x), expr2pdd(y), expr2pdd(n));
}
void solver::internalize_ashr(app* n) {
expr* x, * y;
VERIFY(bv.is_bv_ashr(n, x, y));
auto sc = m_core.ashr(expr2pdd(x), expr2pdd(y), expr2pdd(n));
}
void solver::internalize_shl(app* n) {
expr* x, * y;
VERIFY(bv.is_bv_shl(n, x, y));