Tamar Christina
ec4bc86b43
When doing an emergency dump the cfg output dumps are corrupted because the ending "}" is missing. Normally when the pass manager finishes it would call finish_graph_dump_file to produce this. This is called here because each pass can dump multiple digraphs. However during an emergency dump we only dump the current function and so after that is done we never go back to the pass manager. As such, we need to manually call finish_graph_dump_file in order to properly finish off graph generation. With this -ftree-dump-*-graph works properly during a crash dump. gcc/ChangeLog: * passes.cc (emergency_dump_function): Finish graph generation.
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