# Function rustc_middle::mir::graphviz::write_graph_label

source ·

    fn write_graph_label<'tcx, W: Write>(
        tcx: TyCtxt<'tcx>,
        body: &Body<'_>,
        w: &mut W
    ) -> Result

Expand description

Write the graphviz DOT label for the overall graph. This is essentially a block of text that will appear below the graph, showing the type of the `fn` this MIR represents and the types of all the variables and temporaries.