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Handle ReErased
in responses in new solver
#116435
Conversation
Some changes occurred to the core trait solver cc @rust-lang/initiative-trait-system-refactor |
r=me after nit |
c193f02
to
a387a3c
Compare
@bors r=lcnr |
☀️ Test successful - checks-actions |
Finished benchmarking commit (271dcc1): comparison URL. Overall result: ✅ improvements - no action needed@rustbot label: -perf-regression Instruction countThis is a highly reliable metric that was used to determine the overall result at the top of this comment.
Max RSS (memory usage)ResultsThis is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.
CyclesResultsThis is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.
Binary sizeThis benchmark run did not return any relevant results for this metric. Bootstrap: missing data |
74: Automated pull from upstream `master` r=tshepang a=github-actions[bot] This PR pulls the following changes from the upstream repository: * rust-lang/rust#117363 * rust-lang/rust#116405 * rust-lang/rust#117415 * rust-lang/rust#117414 * rust-lang/rust#117411 * rust-lang/rust#117403 * rust-lang/rust#117398 * rust-lang/rust#117396 * rust-lang/rust#117389 * rust-lang/rust#116862 * rust-lang/rust#117405 * rust-lang/rust#117395 * rust-lang/rust#117390 * rust-lang/rust#117383 * rust-lang/rust#117376 * rust-lang/rust#117370 * rust-lang/rust#117357 * rust-lang/rust#117356 * rust-lang/rust#117317 * rust-lang/rust#117132 * rust-lang/rust#117068 * rust-lang/rust#112463 * rust-lang/rust#117267 * rust-lang/rust#116939 * rust-lang/rust#117387 * rust-lang/rust#117385 * rust-lang/rust#117382 * rust-lang/rust#117371 * rust-lang/rust#117365 * rust-lang/rust#117350 * rust-lang/rust#117205 * rust-lang/rust#117177 * rust-lang/rust#117147 * rust-lang/rust#116485 * rust-lang/rust#117328 * rust-lang/rust#117332 * rust-lang/rust#117089 * rust-lang/rust#116733 * rust-lang/rust#116889 * rust-lang/rust#116270 * rust-lang/rust#117354 * rust-lang/rust#117337 * rust-lang/rust#117312 * rust-lang/rust#117082 * rust-lang/rust#117043 * rust-lang/rust#115968 * rust-lang/rust#117336 * rust-lang/rust#117325 * rust-lang/rust#117322 * rust-lang/rust#117259 * rust-lang/rust#117170 * rust-lang/rust#117335 * rust-lang/rust#117319 * rust-lang/rust#117316 * rust-lang/rust#117311 * rust-lang/rust#117162 * rust-lang/rust#115773 * rust-lang/rust#116447 * rust-lang/rust#117149 * rust-lang/rust#116240 * rust-lang/rust#117123 * rust-lang/rust#81746 * rust-lang/rust#117038 * rust-lang/rust#116609 * rust-lang/rust#117309 * rust-lang/rust#117277 * rust-lang/rust#117268 * rust-lang/rust#117256 * rust-lang/rust#117025 * rust-lang/rust#116945 * rust-lang/rust#116816 * rust-lang/rust#116739 * rust-lang/rust#116534 * rust-lang/rust#117253 * rust-lang/rust#117302 * rust-lang/rust#117197 * rust-lang/rust#116471 * rust-lang/rust#117294 * rust-lang/rust#117287 * rust-lang/rust#117281 * rust-lang/rust#117270 * rust-lang/rust#117247 * rust-lang/rust#117246 * rust-lang/rust#117212 * rust-lang/rust#116834 * rust-lang/rust#103208 * rust-lang/rust#117166 * rust-lang/rust#116751 * rust-lang/rust#116858 * rust-lang/rust#117272 * rust-lang/rust#117266 * rust-lang/rust#117262 * rust-lang/rust#117241 * rust-lang/rust#117240 * rust-lang/rust#116868 * rust-lang/rust#114998 * rust-lang/rust#116205 * rust-lang/rust#117260 * rust-lang/rust#116035 * rust-lang/rust#113183 * rust-lang/rust#117249 * rust-lang/rust#117243 * rust-lang/rust#117188 * rust-lang/rust#117114 * rust-lang/rust#117106 * rust-lang/rust#117032 * rust-lang/rust#116968 * rust-lang/rust#116581 * rust-lang/rust#117228 * rust-lang/rust#117221 * rust-lang/rust#117214 * rust-lang/rust#117207 * rust-lang/rust#117202 * rust-lang/rust#117194 * rust-lang/rust#117143 * rust-lang/rust#117095 * rust-lang/rust#116905 * rust-lang/rust#117171 * rust-lang/rust#113262 * rust-lang/rust#112875 * rust-lang/rust#116983 * rust-lang/rust#117148 * rust-lang/rust#117115 * rust-lang/rust#116818 * rust-lang/rust#115872 * rust-lang/rust#117193 * rust-lang/rust#117175 * rust-lang/rust#117009 * rust-lang/rust#117008 * rust-lang/rust#116931 * rust-lang/rust#116553 * rust-lang/rust#116401 * rust-lang/rust#117180 * rust-lang/rust#117173 * rust-lang/rust#117163 * rust-lang/rust#117159 * rust-lang/rust#117154 * rust-lang/rust#117152 * rust-lang/rust#117141 * rust-lang/rust#117111 * rust-lang/rust#117172 * rust-lang/rust#117168 * rust-lang/rust#117160 * rust-lang/rust#117158 * rust-lang/rust#117150 * rust-lang/rust#117136 * rust-lang/rust#117133 * rust-lang/rust#116801 * rust-lang/rust#117165 * rust-lang/rust#117113 * rust-lang/rust#117102 * rust-lang/rust#117076 * rust-lang/rust#116236 * rust-lang/rust#116993 * rust-lang/rust#117139 * rust-lang/rust#116482 * rust-lang/rust#115796 * rust-lang/rust#117135 * rust-lang/rust#117127 * rust-lang/rust#117010 * rust-lang/rust#116943 * rust-lang/rust#116841 * rust-lang/rust#116792 * rust-lang/rust#116714 * rust-lang/rust#116396 * rust-lang/rust#116094 * rust-lang/rust#117126 * rust-lang/rust#117105 * rust-lang/rust#117093 * rust-lang/rust#117092 * rust-lang/rust#117091 * rust-lang/rust#117081 * rust-lang/rust#116773 * rust-lang/rust#117124 * rust-lang/rust#116461 * rust-lang/rust#116435 * rust-lang/rust#116319 * rust-lang/rust#116238 * rust-lang/rust#116998 * rust-lang/rust#116300 * rust-lang/rust#117103 * rust-lang/rust#117086 * rust-lang/rust#117074 * rust-lang/rust#117070 * rust-lang/rust#117046 * rust-lang/rust#116859 * rust-lang/rust#107159 * rust-lang/rust#116033 * rust-lang/rust#107009 * rust-lang/rust#117087 * rust-lang/rust#117073 * rust-lang/rust#117064 * rust-lang/rust#117040 * rust-lang/rust#116978 * rust-lang/rust#116960 * rust-lang/rust#116837 * rust-lang/rust#116835 * rust-lang/rust#116849 * rust-lang/rust#117071 * rust-lang/rust#117069 * rust-lang/rust#117051 * rust-lang/rust#117049 * rust-lang/rust#117044 * rust-lang/rust#117042 * rust-lang/rust#105666 * rust-lang/rust#116606 * rust-lang/rust#117066 * rust-lang/rust#115324 * rust-lang/rust#117062 * rust-lang/rust#117000 * rust-lang/rust#117007 * rust-lang/rust#117018 * rust-lang/rust#116256 * rust-lang/rust#117041 * rust-lang/rust#117037 * rust-lang/rust#117034 * rust-lang/rust#116989 * rust-lang/rust#116985 * rust-lang/rust#116950 * rust-lang/rust#116956 * rust-lang/rust#116932 * rust-lang/rust#117031 * rust-lang/rust#117030 * rust-lang/rust#117028 * rust-lang/rust#117026 * rust-lang/rust#116992 * rust-lang/rust#116981 * rust-lang/rust#116955 * rust-lang/rust#116928 * rust-lang/rust#116312 * rust-lang/rust#116368 * rust-lang/rust#116922 * rust-lang/rust#117021 * rust-lang/rust#117020 * rust-lang/rust#117019 * rust-lang/rust#116975 * rust-lang/rust#106601 * rust-lang/rust#116734 * rust-lang/rust#117013 * rust-lang/rust#116995 * rust-lang/rust#116990 * rust-lang/rust#116974 * rust-lang/rust#116964 * rust-lang/rust#116961 * rust-lang/rust#116917 * rust-lang/rust#116911 * rust-lang/rust#114521 * rust-lang/rust#117011 * rust-lang/rust#116958 * rust-lang/rust#116951 * rust-lang/rust#116966 * rust-lang/rust#116965 * rust-lang/rust#116962 * rust-lang/rust#116946 * rust-lang/rust#116899 * rust-lang/rust#116785 * rust-lang/rust#116838 * rust-lang/rust#116875 * rust-lang/rust#116874 * rust-lang/rust#115214 * rust-lang/rust#116810 * rust-lang/rust#116940 * rust-lang/rust#116921 * rust-lang/rust#116906 * rust-lang/rust#116896 * rust-lang/rust#116650 * rust-lang/rust#116132 * rust-lang/rust#116037 * rust-lang/rust#116923 * rust-lang/rust#116912 * rust-lang/rust#116908 * rust-lang/rust#116883 * rust-lang/rust#116829 * rust-lang/rust#116795 * rust-lang/rust#116761 * rust-lang/rust#116663 * rust-lang/rust#114534 * rust-lang/rust#116402 * rust-lang/rust#116493 * rust-lang/rust#116046 * rust-lang/rust#116887 * rust-lang/rust#116885 * rust-lang/rust#116879 * rust-lang/rust#116870 * rust-lang/rust#116865 * rust-lang/rust#116856 * rust-lang/rust#116812 * rust-lang/rust#116815 * rust-lang/rust#116814 * rust-lang/rust#116713 * rust-lang/rust#116830 Co-authored-by: Matthias Krüger <[email protected]> Co-authored-by: antoyo <[email protected]> Co-authored-by: Antoni Boucher <[email protected]> Co-authored-by: bors <[email protected]> Co-authored-by: Esteban Küber <[email protected]> Co-authored-by: Kjetil Kjeka <[email protected]> Co-authored-by: clubby789 <[email protected]> Co-authored-by: okaneco <[email protected]> Co-authored-by: David Tolnay <[email protected]> Co-authored-by: Nadrieril <[email protected]> Co-authored-by: Celina G. Val <[email protected]> Co-authored-by: Ralf Jung <[email protected]> Co-authored-by: Zalathar <[email protected]> Co-authored-by: Havard Eidnes <[email protected]> Co-authored-by: Jacob Pratt <[email protected]> Co-authored-by: Kjetil Kjeka <[email protected]>
74: Automated pull from upstream `master` r=tshepang a=github-actions[bot] This PR pulls the following changes from the upstream repository: * rust-lang/rust#117363 * rust-lang/rust#116405 * rust-lang/rust#117415 * rust-lang/rust#117414 * rust-lang/rust#117411 * rust-lang/rust#117403 * rust-lang/rust#117398 * rust-lang/rust#117396 * rust-lang/rust#117389 * rust-lang/rust#116862 * rust-lang/rust#117405 * rust-lang/rust#117395 * rust-lang/rust#117390 * rust-lang/rust#117383 * rust-lang/rust#117376 * rust-lang/rust#117370 * rust-lang/rust#117357 * rust-lang/rust#117356 * rust-lang/rust#117317 * rust-lang/rust#117132 * rust-lang/rust#117068 * rust-lang/rust#112463 * rust-lang/rust#117267 * rust-lang/rust#116939 * rust-lang/rust#117387 * rust-lang/rust#117385 * rust-lang/rust#117382 * rust-lang/rust#117371 * rust-lang/rust#117365 * rust-lang/rust#117350 * rust-lang/rust#117205 * rust-lang/rust#117177 * rust-lang/rust#117147 * rust-lang/rust#116485 * rust-lang/rust#117328 * rust-lang/rust#117332 * rust-lang/rust#117089 * rust-lang/rust#116733 * rust-lang/rust#116889 * rust-lang/rust#116270 * rust-lang/rust#117354 * rust-lang/rust#117337 * rust-lang/rust#117312 * rust-lang/rust#117082 * rust-lang/rust#117043 * rust-lang/rust#115968 * rust-lang/rust#117336 * rust-lang/rust#117325 * rust-lang/rust#117322 * rust-lang/rust#117259 * rust-lang/rust#117170 * rust-lang/rust#117335 * rust-lang/rust#117319 * rust-lang/rust#117316 * rust-lang/rust#117311 * rust-lang/rust#117162 * rust-lang/rust#115773 * rust-lang/rust#116447 * rust-lang/rust#117149 * rust-lang/rust#116240 * rust-lang/rust#117123 * rust-lang/rust#81746 * rust-lang/rust#117038 * rust-lang/rust#116609 * rust-lang/rust#117309 * rust-lang/rust#117277 * rust-lang/rust#117268 * rust-lang/rust#117256 * rust-lang/rust#117025 * rust-lang/rust#116945 * rust-lang/rust#116816 * rust-lang/rust#116739 * rust-lang/rust#116534 * rust-lang/rust#117253 * rust-lang/rust#117302 * rust-lang/rust#117197 * rust-lang/rust#116471 * rust-lang/rust#117294 * rust-lang/rust#117287 * rust-lang/rust#117281 * rust-lang/rust#117270 * rust-lang/rust#117247 * rust-lang/rust#117246 * rust-lang/rust#117212 * rust-lang/rust#116834 * rust-lang/rust#103208 * rust-lang/rust#117166 * rust-lang/rust#116751 * rust-lang/rust#116858 * rust-lang/rust#117272 * rust-lang/rust#117266 * rust-lang/rust#117262 * rust-lang/rust#117241 * rust-lang/rust#117240 * rust-lang/rust#116868 * rust-lang/rust#114998 * rust-lang/rust#116205 * rust-lang/rust#117260 * rust-lang/rust#116035 * rust-lang/rust#113183 * rust-lang/rust#117249 * rust-lang/rust#117243 * rust-lang/rust#117188 * rust-lang/rust#117114 * rust-lang/rust#117106 * rust-lang/rust#117032 * rust-lang/rust#116968 * rust-lang/rust#116581 * rust-lang/rust#117228 * rust-lang/rust#117221 * rust-lang/rust#117214 * rust-lang/rust#117207 * rust-lang/rust#117202 * rust-lang/rust#117194 * rust-lang/rust#117143 * rust-lang/rust#117095 * rust-lang/rust#116905 * rust-lang/rust#117171 * rust-lang/rust#113262 * rust-lang/rust#112875 * rust-lang/rust#116983 * rust-lang/rust#117148 * rust-lang/rust#117115 * rust-lang/rust#116818 * rust-lang/rust#115872 * rust-lang/rust#117193 * rust-lang/rust#117175 * rust-lang/rust#117009 * rust-lang/rust#117008 * rust-lang/rust#116931 * rust-lang/rust#116553 * rust-lang/rust#116401 * rust-lang/rust#117180 * rust-lang/rust#117173 * rust-lang/rust#117163 * rust-lang/rust#117159 * rust-lang/rust#117154 * rust-lang/rust#117152 * rust-lang/rust#117141 * rust-lang/rust#117111 * rust-lang/rust#117172 * rust-lang/rust#117168 * rust-lang/rust#117160 * rust-lang/rust#117158 * rust-lang/rust#117150 * rust-lang/rust#117136 * rust-lang/rust#117133 * rust-lang/rust#116801 * rust-lang/rust#117165 * rust-lang/rust#117113 * rust-lang/rust#117102 * rust-lang/rust#117076 * rust-lang/rust#116236 * rust-lang/rust#116993 * rust-lang/rust#117139 * rust-lang/rust#116482 * rust-lang/rust#115796 * rust-lang/rust#117135 * rust-lang/rust#117127 * rust-lang/rust#117010 * rust-lang/rust#116943 * rust-lang/rust#116841 * rust-lang/rust#116792 * rust-lang/rust#116714 * rust-lang/rust#116396 * rust-lang/rust#116094 * rust-lang/rust#117126 * rust-lang/rust#117105 * rust-lang/rust#117093 * rust-lang/rust#117092 * rust-lang/rust#117091 * rust-lang/rust#117081 * rust-lang/rust#116773 * rust-lang/rust#117124 * rust-lang/rust#116461 * rust-lang/rust#116435 * rust-lang/rust#116319 * rust-lang/rust#116238 * rust-lang/rust#116998 * rust-lang/rust#116300 * rust-lang/rust#117103 * rust-lang/rust#117086 * rust-lang/rust#117074 * rust-lang/rust#117070 * rust-lang/rust#117046 * rust-lang/rust#116859 * rust-lang/rust#107159 * rust-lang/rust#116033 * rust-lang/rust#107009 * rust-lang/rust#117087 * rust-lang/rust#117073 * rust-lang/rust#117064 * rust-lang/rust#117040 * rust-lang/rust#116978 * rust-lang/rust#116960 * rust-lang/rust#116837 * rust-lang/rust#116835 * rust-lang/rust#116849 * rust-lang/rust#117071 * rust-lang/rust#117069 * rust-lang/rust#117051 * rust-lang/rust#117049 * rust-lang/rust#117044 * rust-lang/rust#117042 * rust-lang/rust#105666 * rust-lang/rust#116606 * rust-lang/rust#117066 * rust-lang/rust#115324 * rust-lang/rust#117062 * rust-lang/rust#117000 * rust-lang/rust#117007 * rust-lang/rust#117018 * rust-lang/rust#116256 * rust-lang/rust#117041 * rust-lang/rust#117037 * rust-lang/rust#117034 * rust-lang/rust#116989 * rust-lang/rust#116985 * rust-lang/rust#116950 * rust-lang/rust#116956 * rust-lang/rust#116932 * rust-lang/rust#117031 * rust-lang/rust#117030 * rust-lang/rust#117028 * rust-lang/rust#117026 * rust-lang/rust#116992 * rust-lang/rust#116981 * rust-lang/rust#116955 * rust-lang/rust#116928 * rust-lang/rust#116312 * rust-lang/rust#116368 * rust-lang/rust#116922 * rust-lang/rust#117021 * rust-lang/rust#117020 * rust-lang/rust#117019 * rust-lang/rust#116975 * rust-lang/rust#106601 * rust-lang/rust#116734 * rust-lang/rust#117013 * rust-lang/rust#116995 * rust-lang/rust#116990 * rust-lang/rust#116974 * rust-lang/rust#116964 * rust-lang/rust#116961 * rust-lang/rust#116917 * rust-lang/rust#116911 * rust-lang/rust#114521 * rust-lang/rust#117011 * rust-lang/rust#116958 * rust-lang/rust#116951 * rust-lang/rust#116966 * rust-lang/rust#116965 * rust-lang/rust#116962 * rust-lang/rust#116946 * rust-lang/rust#116899 * rust-lang/rust#116785 * rust-lang/rust#116838 * rust-lang/rust#116875 * rust-lang/rust#116874 * rust-lang/rust#115214 * rust-lang/rust#116810 * rust-lang/rust#116940 * rust-lang/rust#116921 * rust-lang/rust#116906 * rust-lang/rust#116896 * rust-lang/rust#116650 * rust-lang/rust#116132 * rust-lang/rust#116037 * rust-lang/rust#116923 * rust-lang/rust#116912 * rust-lang/rust#116908 * rust-lang/rust#116883 * rust-lang/rust#116829 * rust-lang/rust#116795 * rust-lang/rust#116761 * rust-lang/rust#116663 * rust-lang/rust#114534 * rust-lang/rust#116402 * rust-lang/rust#116493 * rust-lang/rust#116046 * rust-lang/rust#116887 * rust-lang/rust#116885 * rust-lang/rust#116879 * rust-lang/rust#116870 * rust-lang/rust#116865 * rust-lang/rust#116856 * rust-lang/rust#116812 * rust-lang/rust#116815 * rust-lang/rust#116814 * rust-lang/rust#116713 * rust-lang/rust#116830 Co-authored-by: antoyo <[email protected]> Co-authored-by: Antoni Boucher <[email protected]> Co-authored-by: bors <[email protected]> Co-authored-by: Esteban Küber <[email protected]> Co-authored-by: Kjetil Kjeka <[email protected]> Co-authored-by: clubby789 <[email protected]> Co-authored-by: okaneco <[email protected]> Co-authored-by: David Tolnay <[email protected]> Co-authored-by: Nadrieril <[email protected]> Co-authored-by: Celina G. Val <[email protected]> Co-authored-by: Ralf Jung <[email protected]> Co-authored-by: Zalathar <[email protected]> Co-authored-by: Havard Eidnes <[email protected]> Co-authored-by: Jacob Pratt <[email protected]> Co-authored-by: Kjetil Kjeka <[email protected]> Co-authored-by: Matthias Krüger <[email protected]>
There are legitimate cases in the compiler where we return
ReErased
for lifetimes that are uncaptured in the hidden type of an opaque. For example, in the test committed below, we ignore ignore the bivariant lifetimes of an opaque when it's inferred as the hidden type of another opaque. This may result in atype_of(Opaque)
call returning a type that referencesReErased
. Let's handle this gracefully in the new solver.Also added a
rustc_hidden_type_of_opaques
attr to print hidden types. This seems useful for opaques.r? lcnr