diff options
Diffstat (limited to 'src/theory/strings/skolem_cache.cpp')
| -rw-r--r-- | src/theory/strings/skolem_cache.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/theory/strings/skolem_cache.cpp b/src/theory/strings/skolem_cache.cpp index 4af75f1cc..85a948567 100644 --- a/src/theory/strings/skolem_cache.cpp +++ b/src/theory/strings/skolem_cache.cpp @@ -82,12 +82,13 @@ Node SkolemCache::mkTypedSkolemCached( } NodeManager* nm = NodeManager::currentNM(); + SkolemManager* sm = nm->getSkolemManager(); Node sk; switch (id) { // exists k. k = a case SK_PURIFY: - sk = ProofSkolemCache::mkPurifySkolem(a, c, "string purify skolem"); + sk = sm->mkPurifySkolem(a, c, "string purify skolem"); break; // these are eliminated by normalizeStringSkolem case SK_ID_V_SPT: @@ -113,7 +114,7 @@ Node SkolemCache::mkTypedSkolemCached( Notice() << "Don't know how to handle Skolem ID " << id << std::endl; Node v = nm->mkBoundVar(tn); Node cond = nm->mkConst(true); - sk = ProofSkolemCache::mkSkolem(v, cond, c, "string skolem"); + sk = sm->mkSkolem(v, cond, c, "string skolem"); } break; } |