[perf] cache type info for ParamEnv This is an attempt to mitigate some of the perf regressions in https://github.com/rust-lang/rust/pull/122553#issuecomment-2007563027, but seems worth to test and land separately, since it is mostly unrelated to that PR. |
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| Cargo.toml | ||
| messages.ftl | ||
| README.md | ||
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