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build fixes, add lazy push/pop state to avoid overhead on unused theories

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-08-17 00:13:46 -07:00
parent ca3ec22b7a
commit 558233dd8e
8 changed files with 61 additions and 2 deletions
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5
src/smt/theory_seq.cpp
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@ -1492,6 +1492,7 @@ bool theory_seq::internalize_atom(app* a, bool) {
}
bool theory_seq::internalize_term(app* term) {
force_push();
m_has_seq = true;
if (ctx.e_internalized(term)) {
enode* e = ctx.get_enode(term);
@ -3109,6 +3110,8 @@ void theory_seq::new_diseq_eh(theory_var v1, theory_var v2) {
}
void theory_seq::push_scope_eh() {
if (lazy_push())
return;
theory::push_scope_eh();
m_rep.push_scope();
m_exclude.push_scope();
@ -3123,6 +3126,8 @@ void theory_seq::push_scope_eh() {
}
void theory_seq::pop_scope_eh(unsigned num_scopes) {
if (lazy_pop(num_scopes))
return;
m_trail_stack.pop_scope(num_scopes);
theory::pop_scope_eh(num_scopes);
m_dm.pop_scope(num_scopes);