@mikael, @pkubaj: Someone will have to rebase `files/powerpc64-elfv*/patch-src_librustc__mir_dataflow_generic_engine.rs` if it is still required since it did not apply anymore.
11.3 i386: ok (+ consumers)
12.1 amd64: ok (+ consumers)
13.0 amd64: in progress
13.0 i386: in progress