Upstream CFGPrinter support is being updated to remove legacy pass manager support.
LGC only supports this option in legacy pass manager so removing the option entirely. LGC now mostly uses the new pass manager, so the option is of limited use and can only be enabled for backend passes anyway.
Upstream CFGPrinter support is being updated to remove legacy pass manager support.
LGC only supports this option in legacy pass manager so removing the option entirely. LGC now mostly uses the new pass manager, so the option is of limited use and can only be enabled for backend passes anyway.