bors b2b7c859c1 Auto merge of #87287 - oli-obk:fixup_fixup_fixup_opaque_types, r=spastorino ... Make mir borrowck's use of opaque types independent of the typeck query's result fixes #87218 fixes #86465 we used to use the typeck results only to generate an obligation for the mir borrowck type to be equal to the typeck result. When i removed the `fixup_opaque_types` function in #87200, I exposed a bug that showed that mir borrowck can't doesn't get enough information from typeck in order to build the correct lifetime mapping from opaque type usage to the actual concrete type. We therefor now fully compute the information within mir borrowck (we already did that, but we only used it to verify the typeck result) and stop using the typeck information. We will likely be able to remove most opaque type information from the borrowck results in the future and just have all current callers use the mir borrowck result instead. r? `@spastorino`		2021-07-23 03:40:26 +00:00
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src	Auto merge of #87287 - oli-obk:fixup_fixup_fixup_opaque_types, r=spastorino	2021-07-23 03:40:26 +00:00
Cargo.toml	rustc_data_structures: Drop unused dependency on crossbeam-utils	2021-06-25 01:03:16 -07:00