diff options
Diffstat (limited to 'ice40/arch_place.cc')
| -rw-r--r-- | ice40/arch_place.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ice40/arch_place.cc b/ice40/arch_place.cc index 1c6361a1..276a9378 100644 --- a/ice40/arch_place.cc +++ b/ice40/arch_place.cc @@ -38,7 +38,8 @@ static bool logicCellsCompatible(const std::vector<const CellInfo *> &cells) { bool dffs_exist = false, dffs_neg = false; const NetInfo *cen = nullptr, *clk = nullptr, *sr = nullptr; - std::unordered_set<const NetInfo *> locals; + static std::unordered_set<const NetInfo *> locals; + locals.clear(); for (auto cell : cells) { if (bool_or_default(cell->params, "DFF_ENABLE")) { |