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abc9_ops: update comment

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This commit is contained in:
Eddie Hung 2020-05-21 21:39:13 -07:00
parent 574812d9a5
commit 4f0f321169
1 changed files with 1 additions and 1 deletions
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passes/techmap/abc9_ops.cc
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@ -547,7 +547,7 @@ void mark_scc(RTLIL::Module *module)
// For every unique SCC found, (arbitrarily) find the first
// cell in the component, and replace its output connections
// with a new wire driven by the old connection but with a
// special (* abc9_scc *) attribute set (which is used by
// special (* abc9_keep *) attribute set (which is used by
// write_xaiger to break this wire into PI and POs)
pool<RTLIL::Const> ids_seen;
for (auto cell : module->cells()) {