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| author | bors <bors@rust-lang.org> | 2022-05-28 14:30:25 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2022-05-28 14:30:25 +0000 |
| commit | 4f39fb1f34d4bd25d9ce96afe7b2d109f073e286 (patch) | |
| tree | 73a66a95c0b507e918eebbe19541db7a6956874d /compiler/rustc_mir_transform/src/coverage/debug.rs | |
| parent | 68314177e70017c08f6cdf295631bb508f9f85bc (diff) | |
| parent | cd76f2e6090c6be8022a546e8a0238efa439dbfa (diff) | |
| download | rust-4f39fb1f34d4bd25d9ce96afe7b2d109f073e286.tar.gz rust-4f39fb1f34d4bd25d9ce96afe7b2d109f073e286.zip | |
Auto merge of #97383 - dingxiangfei2009:restore-region-scope-tree-query, r=dingxiangfei2009
Try to cache region_scope_tree as a query This PR will attempt to restore `region_scope_tree` as a query so that caching works again. It seems that `region_scope_tree` could be re-computed for nested items after all, which could explain the performance regression introduced by #95563. cc `@Mark-Simulacrum` `@pnkfelix` I will try to trigger a perf run here.
Diffstat (limited to 'compiler/rustc_mir_transform/src/coverage/debug.rs')
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