Ariel Ben-Yehuda 453ad8122c make for_all_relevant_impls O(1) again ...

A change in #41911 had made `for_all_relevant_impls` do a linear scan over
all impls, instead of using an HashMap. Use an HashMap again to avoid
quadratic blowup when there is a large number of structs with impls.

I think this fixes #43141 completely, but I want better measurements in
order to be sure. As a perf patch, please don't roll this up.

2017-08-08 11:18:12 +03:00

..

bad_style.rs

do not access associated_item map directly

2017-04-28 04:15:03 -04:00

builtin.rs

make for_all_relevant_impls O(1) again

2017-08-08 11:18:12 +03:00

Cargo.toml

Remove internal liblog

2017-03-23 11:28:00 -07:00

lib.rs

Make a lint instead

2017-07-27 20:38:33 +02:00

types.rs

rustc_const_eval: keep track of the appropriate ParamEnv.

2017-07-27 20:59:40 +03:00

unused.rs

default binding modes: add pat_binding_modes

2017-07-30 10:19:53 -04:00