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Merge pull request #2210 from YosysHQ/mwk/fix-opt_merge 

opt_merge: use the master FF type list
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clairexen 2020-07-02 17:43:34 +02:00 committed by GitHub
parent 5d740ec4b4 77b15dd8e9
commit 5dbf91847a
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1 changed files with 1 additions and 3 deletions
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4
passes/opt/opt_merge.cc
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@ -298,9 +298,7 @@ struct OptMergeWorker
module->connect(RTLIL::SigSig(it.second, other_sig));
assign_map.add(it.second, other_sig);
if (it.first == ID::Q && (cell->type.begins_with("$dff") || cell->type.begins_with("$dlatch") ||
cell->type.begins_with("$_DFF") || cell->type.begins_with("$_DLATCH") || cell->type.begins_with("$_SR_") ||
cell->type.in(ID($adff), ID($sr), ID($ff), ID($_FF_)))) {
if (it.first == ID::Q && RTLIL::builtin_ff_cell_types().count(cell->type)) {
for (auto c : it.second.chunks()) {
auto jt = c.wire->attributes.find(ID::init);
if (jt == c.wire->attributes.end())