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2023-09-18coverage: Simplify sorting of coverage spans extracted from MIRZalathar-3/+3
2023-08-28don't use SnapshotVec in Graph implementation, as it looks unused; use Vec in...klensy-19/+4
2023-07-12Re-format let-else per rustfmt updateMark Rousskov-3/+1
2023-05-24Auto merge of #111673 - cjgillot:dominator-preprocess, r=cjgillot,tmiaskobors-10/+85
2023-05-18Revert spurious changes.Camille GILLOT-9/+9
2023-05-17Merge DominatorTree and Dominators.Camille GILLOT-36/+30
2023-05-17Typo.Camille GILLOT-1/+1
2023-05-17Remove outdated comment.Camille GILLOT-2/+0
2023-05-17Preprocess dominator tree to answer queries in O(1)Tomasz Miąsko-22/+105
2023-05-15Process current bucket instead of parent's bucket when starting loop for domi...Camille GILLOT-8/+35
2023-05-14Start node has no immediate dominatorTomasz Miąsko-14/+22
2023-04-24Split `{Idx, IndexVec, IndexSlice}` into their own modulesMaybe Waffle-5/+6
2023-04-09Fix some clippy::complexityNilstrieb-8/+2
2023-04-02Use `&IndexSlice` instead of `&IndexVec` where possibleScott McMurray-12/+12
2023-03-21Add `-Z time-passes-format` to allow specifying a JSON output for `-Z time-pa...John Kåre Alsaker-6/+6
2023-02-21address reviewb-naber-4/+20
2023-02-19sccs infob-naber-5/+5
2023-01-24Improve efficiency of has_back_edge(...)Bryan Garza-0/+7
2023-01-23Add comment on cause of panic in dominators algorithmBryan Garza-1/+41
2023-01-23Rollup merge of #107153 - tmiasko:dominates, r=oli-obkYuki Okushi-1/+1
2023-01-21Consistently use dominates instead of is_dominated_byTomasz Miąsko-1/+1
2023-01-21Auto merge of #106976 - tmiasko:borrowck-lazy-dominators, r=cjgillotbors-4/+0
2023-01-20Auto merge of #106090 - WaffleLapkin:dereffffffffff, r=Nilstriebbors-4/+4
2023-01-19Rollup merge of #107037 - tmiasko:rank, r=oli-obkGuillaume Gomez-1/+1
2023-01-18Fix Dominators::rank_partial_cmp to match documentationTomasz Miąsko-1/+1
2023-01-17Stop using `BREAK` & `CONTINUE` in compilerScott McMurray-4/+4
2023-01-17Lazy dominator tree construction in borrowckTomasz Miąsko-4/+0
2023-01-17Rollup merge of #104505 - WaffleLapkin:no-double-spaces-in-comments, r=jackh726Matthias Krüger-1/+1
2023-01-17Remove double spaces after dots in commentsMaybe Waffle-1/+1
2023-01-17`rustc_data_structures`: remove `ref` patterns and other artifacts of the pastMaybe Waffle-4/+4
2023-01-16Document wf constraints on control flow in cleanup blocksJakob Degen-1/+4
2023-01-05Fix `uninlined_format_args` for some compiler cratesnils-10/+8
2022-12-18A few small cleanups for `newtype_index`Nilstrieb-1/+1
2022-12-10compiler: remove unnecessary imports and qualified pathsKaDiWa-3/+0
2022-10-14more dupe word typosRageking8-2/+2
2022-06-04Adapt rustc_data_structures tests to run in strict miriNilstrieb-0/+3
2022-02-23Avoid exhausting stack space in dominator compressionMark Rousskov-3/+13
2021-12-22rustc `VecGraph`: require the index type to implement Ordpierwill-6/+9
2021-12-22Remove `PartialOrd` and `Ord` from `LocalDefId`pierwill-1/+1
2021-12-06Annotate comments onto the LT algorithmMark Rousskov-2/+102
2021-12-06Avoid using Option where values are always SomeMark Rousskov-9/+13
2021-12-06Create newtype around the pre order indexMark Rousskov-32/+41
2021-12-06Use variables rather than lengths directlyMark Rousskov-10/+13
2021-12-06Optimize: reuse the real-to-preorder mapping as the visited setMark Rousskov-4/+2
2021-12-06Remove separate RPO traversalMark Rousskov-17/+7
2021-12-06Use preorder indices for data structuresMark Rousskov-53/+38
2021-12-06Avoid inserting into buckets if not necessaryMark Rousskov-1/+7
2021-12-06Optimization: process buckets only onceMark Rousskov-7/+8
2021-12-06Optimization: Merge parent and ancestor arraysMark Rousskov-10/+21
2021-12-06Implement the simple Lengauer-Tarjan algorithmMark Rousskov-39/+116