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Do not use Module::remove() iterator version

This commit is contained in:
Eddie Hung 2019-06-27 15:29:20 -07:00
parent 312c03e4ca
commit a625854ac5
1 changed files with 6 additions and 5 deletions
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11
passes/techmap/abc9.cc
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@ -555,17 +555,18 @@ void abc9_module(RTLIL::Design *design, RTLIL::Module *current_module, std::stri
dict<IdString, bool> abc_box;
vector<RTLIL::Cell*> boxes;
for (auto cell : module->cells()) {
for (const auto &it : module->cells_) {
auto cell = it.second;
if (cell->type.in("$_AND_", "$_NOT_")) {
module->remove(cell);
continue;
}
auto it = abc_box.find(cell->type);
if (it == abc_box.end()) {
auto jt = abc_box.find(cell->type);
if (jt == abc_box.end()) {
RTLIL::Module* box_module = design->module(cell->type);
it = abc_box.insert(std::make_pair(cell->type, box_module && box_module->attributes.count("\\abc_box_id"))).first;
jt = abc_box.insert(std::make_pair(cell->type, box_module && box_module->attributes.count("\\abc_box_id"))).first;
}
if (it->second)
if (jt->second)
boxes.emplace_back(cell);
}