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Do not fix port widths on any blackbox instances

This commit is contained in:
Clifford Wolf 2017-02-13 17:07:38 +01:00
parent db7314bc02
commit 69468d5a16
1 changed files with 1 additions and 1 deletions
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2
passes/hierarchy/hierarchy.cc
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@ -630,7 +630,7 @@ struct HierarchyPass : public Pass {
Module *m = design->module(cell->type);
if (m == nullptr)
if (m == nullptr || m->get_bool_attribute("\\blackbox"))
continue;
for (auto &conn : cell->connections())