diff options
Diffstat (limited to 'passes')
| -rw-r--r-- | passes/hierarchy/hierarchy.cc | 2 | ||||
| -rw-r--r-- | passes/opt/opt_clean.cc | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/passes/hierarchy/hierarchy.cc b/passes/hierarchy/hierarchy.cc index f1c4a1d3b..4786aacaf 100644 --- a/passes/hierarchy/hierarchy.cc +++ b/passes/hierarchy/hierarchy.cc @@ -313,7 +313,7 @@ bool set_keep_assert(std::map<RTLIL::Module*, bool> &cache, RTLIL::Module *mod) if (cache.count(mod) == 0) for (auto c : mod->cells()) { RTLIL::Module *m = mod->design->module(c->type); - if ((m != nullptr && set_keep_assert(cache, m)) || c->type.in("$assert", "$assume")) + if ((m != nullptr && set_keep_assert(cache, m)) || c->type.in("$assert", "$assume", "$cover")) return cache[mod] = true; } return cache[mod]; diff --git a/passes/opt/opt_clean.cc b/passes/opt/opt_clean.cc index 6600ffa25..65944caec 100644 --- a/passes/opt/opt_clean.cc +++ b/passes/opt/opt_clean.cc @@ -64,7 +64,7 @@ struct keep_cache_t bool query(Cell *cell) { - if (cell->type.in("$memwr", "$meminit", "$assert", "$assume")) + if (cell->type.in("$memwr", "$meminit", "$assert", "$assume", "$cover")) return true; if (cell->has_keep_attr()) |