bors 625d5a693e Auto merge of #85829 - bjorn3:simplify_crate_num, r=jackh726 ... Remove CrateNum::ReservedForIncrCompCache It's only use is easily replaceable with `Option<CrateNum>`.		2021-06-01 20:09:03 +00:00
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src	Auto merge of #85829 - bjorn3:simplify_crate_num, r=jackh726	2021-06-01 20:09:03 +00:00
Cargo.toml	Add an Mmap wrapper to rustc_data_structures	2021-03-30 18:57:03 +02:00