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fix #3699

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-04-02 20:35:15 -07:00
parent 26192e848c
commit be3a9b227c
5 changed files with 34 additions and 47 deletions
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12
src/smt/smt_clause_proof.cpp
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@ -15,6 +15,7 @@ Revision History:
#include "smt/smt_clause_proof.h"
#include "smt/smt_context.h"
#include "ast/ast_pp.h"
#include "ast/ast_ll_pp.h"
namespace smt {
clause_proof::clause_proof(context& ctx): ctx(ctx), m(ctx.get_manager()), m_lits(m) {}
@ -42,18 +43,19 @@ namespace smt {
void clause_proof::add(clause& c) {
if (ctx.get_fparams().m_clause_proof) {
justification* j = c.get_justification();
proof* pr = justification2proof(j);
proof_ref pr(justification2proof(j), m);
CTRACE("mk_clause", pr.get(), tout << mk_bounded_pp(pr, m, 4) << "\n";);
update(c, kind2st(c.get_kind()), pr);
}
}
void clause_proof::add(unsigned n, literal const* lits, clause_kind k, justification* j) {
if (ctx.get_fparams().m_clause_proof) {
proof* pr = justification2proof(j);
if (ctx.get_fparams().m_clause_proof) {
proof_ref pr(justification2proof(j), m);
CTRACE("mk_clause", pr.get(), tout << mk_bounded_pp(pr, m, 4) << "\n";);
m_lits.reset();
for (unsigned i = 0; i < n; ++i) {
literal lit = lits[i];
m_lits.push_back(ctx.literal2expr(lit));
m_lits.push_back(ctx.literal2expr(lits[i]));
}
update(kind2st(k), m_lits, pr);
}