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Ensure that all subgraphs are processed 

Don't skip subgraphs just because they do not have off-sheet connections
on their hierarchical ports
This commit is contained in:
Seth Hillbrand 2023-01-12 17:01:09 -08:00
parent 7da98a447a
commit bd6d0b6cb6
2 changed files with 17 additions and 4 deletions
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16
eeschema/connection_graph.cpp
View File

@ -1534,7 +1534,17 @@ void CONNECTION_GRAPH::buildConnectionGraph( std::function<void( SCH_ITEM* )>* a
}
// This call will handle descending the hierarchy and updating child subgraphs
propagateToNeighbors( subgraph );
propagateToNeighbors( subgraph, false );
}
// After processing and allowing some to be skipped if they have hierarchical
// pins connecting both up and down the hierarchy, we check to see if any of them
// have not been processed. This would indicate that they do not have off-sheet connections
// but we still need to handle the subgraph
for( CONNECTION_SUBGRAPH* subgraph : m_driver_subgraphs )
{
if( subgraph->m_dirty )
propagateToNeighbors( subgraph, true );
}
// Handle buses that have been linked together somewhere by member (net) connections.
@ -1798,7 +1808,7 @@ void CONNECTION_GRAPH::assignNetCodesToBus( SCH_CONNECTION* aConnection )
}
void CONNECTION_GRAPH::propagateToNeighbors( CONNECTION_SUBGRAPH* aSubgraph )
void CONNECTION_GRAPH::propagateToNeighbors( CONNECTION_SUBGRAPH* aSubgraph, bool aForce )
{
SCH_CONNECTION* conn = aSubgraph->m_driver_connection;
std::vector<CONNECTION_SUBGRAPH*> search_list;
@ -1970,7 +1980,7 @@ void CONNECTION_GRAPH::propagateToNeighbors( CONNECTION_SUBGRAPH* aSubgraph )
// Recurse onto this neighbor in case it needs to re-propagate
neighbor->m_dirty = true;
propagateToNeighbors( neighbor );
propagateToNeighbors( neighbor, aForce );
}
}
}

5
eeschema/connection_graph.h
View File

@ -446,8 +446,11 @@ private:
*
* If this subgraph contains hierarchical links, this method will descent the
* hierarchy and propagate the connectivity across all linked sheets.
*
* @param aSubgraph is the subgraph being processed
* @param aForce prevents this routine from skipping subgraphs
*/
void propagateToNeighbors( CONNECTION_SUBGRAPH* aSubgraph );
void propagateToNeighbors( CONNECTION_SUBGRAPH* aSubgraph, bool aForce );
/**
* Search for a matching bus member inside a bus connection