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remove cache reset that causes crash

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-12-15 11:22:50 -08:00
parent 030868d8de
commit b3e5fade32
10 changed files with 98 additions and 26 deletions
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8
src/ast/ast_translation.cpp
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@ -48,14 +48,10 @@ void ast_translation::reset_cache() {
void ast_translation::cache(ast * s, ast * t) {
SASSERT(!m_cache.contains(s));
if (s->get_ref_count() > 1) {
if (m_insert_count > (1 << 17)) {
reset_cache();
m_insert_count = 0;
}
m_cache.insert(s, t);
++m_insert_count;
m_from_manager.inc_ref(s);
m_to_manager.inc_ref(t);
m_cache.insert(s, t);
++m_insert_count;
}
}