Rollup merge of rust-lang#70707 - ecstatic-morse:dataflow-graphviz-cl…

…eanup, r=nikomatsakis Remove unused graphviz emitter This was only used by the old dataflow framework that was removed in rust-lang#69644.
Dylan-DPC-zz · Apr 3, 2020 · f3e9251 · f3e9251
2 parents 0b4f8fc + 6f3ff27
commit f3e9251
Showing 1 changed file with 0 additions and 277 deletions.
diff --git a/src/librustc_mir/dataflow/graphviz.rs b/src/librustc_mir/dataflow/graphviz.rs