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signorm: remove $input cells when leaving

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This commit is contained in:
Emil J. Tywoniak 2026-03-17 16:37:00 +01:00
parent 3257b8ae1e
commit bbf5b3c738
1 changed files with 7 additions and 0 deletions
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7
kernel/rtlil_bufnorm.cc
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@ -326,6 +326,13 @@ void RTLIL::Design::sigNormalize(bool enable)
wire->driverCell_ = nullptr;
wire->driverPort_ = IdString();
}
// TODO inefficient?
std::vector<Cell*> cells_snapshot = module->cells();
for (auto cell : cells_snapshot) {
if (cell->type == ID($input_port))
module->remove(cell);
}
}
flagSigNormalized = false;