Add Polonius to the Big Table™

Author: lqd

README.md

@@ -59,6 +59,7 @@ Name                                                      | Status       | Short
 [Profile-Guided Optimization](working-groups/pgo/)        | Active       | Implementing profile-guided optimization for rustc                                                 | [#t-compiler/wg-profile-guided-optimization][pgo_stream]
 [MIR Optimizations](working-groups/mir-opt/)              | Active       | Write MIR optimizations and refactor the MIR to be more optimizable.                               | [#t-compiler/wg-mir-opt][mir-opt-stream]
 [Rustc pipelining](working-groups/pipelining/)            | Active       | Enable Cargo to invoke rustc in a pipelined fashion, speeding up crate graph compiles.             | [#t-compiler/wg-pipelining][pipelining-stream]
+[Polonius](working-groups/polonius/)                      | Active       | Exploring the integration of the "NLL 2.0"-like ["Polonius analysis"][Polonius] into rustc         | [#t-compiler/wg-polonius][polonius_stream]
 
 [nikomatsakis]: https://github.com/nikomatsakis
 [cramertj]: https://github.com/cramertj
@@ -86,6 +87,8 @@ Name                                                      | Status       | Short
 [rfc-2229-stream]: https://rust-lang.zulipchat.com/#narrow/stream/189812-t-compiler.2Fwg-rfc-2229
 [mir-opt-stream]: https://rust-lang.zulipchat.com/#narrow/stream/189540-t-compiler.2Fwg-mir-opt
 [pipelining-stream]: https://rust-lang.zulipchat.com/#narrow/stream/195180-t-compiler.2Fwg-pipelining
+[polonius_stream]: https://rust-lang.zulipchat.com/#narrow/stream/186049-t-compiler.2Fwg-polonius
+[Polonius]: https://github.com/rust-lang/polonius
 
 ## Expert Map