Fix the flow-dag connections in the flow graphs.
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parent
d58595660f
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@ -64,8 +64,12 @@ print_root_nodes (dstring_t *dstr, dag_t *dag)
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dasprintf (dstr, " subgraph roots_%p {", dag);
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dasprintf (dstr, " subgraph roots_%p {", dag);
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dasprintf (dstr, " rank=same;");
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dasprintf (dstr, " rank=same;");
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for (node_iter = set_first (dag->roots); node_iter;
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for (node_iter = set_first (dag->roots); node_iter;
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node_iter = set_next (node_iter))
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node_iter = set_next (node_iter)) {
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print_node_def (dstr, dag->nodes[node_iter->member]);
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dagnode_t *node = dag->nodes[node_iter->member];
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print_node_def (dstr, node);
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dasprintf (dstr, " dag_%p ->dagnode_%p [style=invis];\n", dag,
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node);
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}
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dasprintf (dstr, " }\n");
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dasprintf (dstr, " }\n");
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}
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}
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@ -120,7 +124,8 @@ void
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print_dag (dstring_t *dstr, dag_t *dag)
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print_dag (dstring_t *dstr, dag_t *dag)
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{
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{
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int i;
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int i;
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dasprintf (dstr, " subgraph cluster_dag_%p {", dag);
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dasprintf (dstr, " subgraph cluster_dag_%p {\n", dag);
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dasprintf (dstr, " dag_%p [label=\"\", style=invis];\n", dag);
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print_root_nodes (dstr, dag);
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print_root_nodes (dstr, dag);
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print_child_nodes (dstr, dag);
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print_child_nodes (dstr, dag);
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for (i = 0; i < dag->num_nodes; i++)
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for (i = 0; i < dag->num_nodes; i++)
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@ -89,7 +89,8 @@ print_flow_node (dstring_t *dstr, flowgraph_t *graph, flownode_t *node,
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dasprintf (dstr, "%*s}\n", indent, "");
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dasprintf (dstr, "%*s}\n", indent, "");
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}
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}
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if (node->dag) {
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if (node->dag) {
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dasprintf (dstr, " fn_%p -> dagnode_%p;\n", node, node->dag);
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dasprintf (dstr, " fn_%p -> dag_%p [lhead=cluster_dag_%p];\n", node,
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node->dag, node->dag);
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print_dag (dstr, node->dag);
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print_dag (dstr, node->dag);
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}
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}
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}
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}
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