diff options
Diffstat (limited to 'passes/hierarchy/hierarchy.cc')
| -rw-r--r-- | passes/hierarchy/hierarchy.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/passes/hierarchy/hierarchy.cc b/passes/hierarchy/hierarchy.cc index c869ec729..a1361c680 100644 --- a/passes/hierarchy/hierarchy.cc +++ b/passes/hierarchy/hierarchy.cc @@ -41,7 +41,9 @@ static void generate(RTLIL::Design *design, const std::vector<std::string> &cell for (auto i2 : i1.second->cells_) { RTLIL::Cell *cell = i2.second; - if (cell->type[0] == '$' || design->modules_.count(cell->type) > 0) + if (design->has(cell->type)) + continue; + if (cell->type.substr(0, 1) == "$" && cell->type.substr(0, 3) != "$__") continue; for (auto &pattern : celltypes) if (!fnmatch(pattern.c_str(), RTLIL::unescape_id(cell->type).c_str(), FNM_NOESCAPE)) |