Files
rust/src/test
bors f9477a77c5 Auto merge of #62694 - lundibundi:help-infer-fn-ret, r=eddyb
rustc_typeck: improve diagnostics for -> _ fn return type

This should implement IIUC the mentioned issue.

~~I'm not sure if there is a better way than `get_infer_ret_ty` to get/check the return type without code duplication.~~

~~Also, is this unwrap be okay `ty::Binder::bind(*tables.liberated_fn_sigs().get(hir_id).unwrap())`?~~

r? @eddyb
Closes: https://github.com/rust-lang/rust/issues/56132
2019-07-19 04:04:17 +00:00
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2019-06-12 23:09:08 +02:00
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2019-07-11 00:12:07 +03:00