mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-04-12 04:03:45 +00:00
Code Activity

abc9: fix memory leak

Browse source
This commit is contained in:
Eddie Hung 2020-01-10 10:46:06 -08:00
parent ccc83d99ba
commit 1f7893bd8c
1 changed files with 2 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
passes/techmap/abc9.cc
View file

@ -416,13 +416,11 @@ void abc9_module(RTLIL::Design *design, RTLIL::Module *module, std::string scrip
dict<IdString, bool> abc9_box;
vector<RTLIL::Cell*> boxes;
for (auto it = module->cells_.begin(); it != module->cells_.end(); ) {
auto cell = it->second;
for (auto cell : module->cells().to_vector()) {
if (cell->type.in(ID($_AND_), ID($_NOT_), ID($__ABC9_FF_))) {
it = module->cells_.erase(it);
module->remove(cell);
continue;
}
++it;
RTLIL::Module* box_module = design->module(cell->type);
auto jt = abc9_box.find(cell->type);
if (jt == abc9_box.end())