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Start implementing needs_async_drop and related

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This commit is contained in:
Daria Sukhonina
2024-05-02 17:59:02 +03:00
parent e0904cd6a9
commit a47173c4f7
10 changed files with 196 additions and 110 deletions
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2
compiler/rustc_middle/src/query/erase.rs
View File

@@ -238,6 +238,7 @@ trivial! {
Option<rustc_hir::CoroutineKind>,
Option<rustc_hir::HirId>,
Option<rustc_middle::middle::stability::DeprecationEntry>,
Option<rustc_middle::ty::AsyncDestructor>,
Option<rustc_middle::ty::Destructor>,
Option<rustc_middle::ty::ImplTraitInTraitData>,
Option<rustc_middle::ty::ScalarInt>,
@@ -295,6 +296,7 @@ trivial! {
rustc_middle::ty::AssocItem,
rustc_middle::ty::AssocItemContainer,
rustc_middle::ty::Asyncness,
rustc_middle::ty::AsyncDestructor,
rustc_middle::ty::BoundVariableKind,
rustc_middle::ty::DeducedParamAttrs,
rustc_middle::ty::Destructor,

17
compiler/rustc_middle/src/query/mod.rs
View File

@@ -703,6 +703,11 @@ rustc_queries! {
cache_on_disk_if { key.is_local() }
separate_provide_extern
}
query adt_async_destructor(key: DefId) -> Option<ty::AsyncDestructor> {
desc { |tcx| "computing `AsyncDrop` impl for `{}`", tcx.def_path_str(key) }
cache_on_disk_if { key.is_local() }
separate_provide_extern
}
query adt_sized_constraint(key: DefId) -> Option<ty::EarlyBinder<'tcx, Ty<'tcx>>> {
desc { |tcx| "computing the `Sized` constraint for `{}`", tcx.def_path_str(key) }
@@ -1343,18 +1348,14 @@ rustc_queries! {
query is_unpin_raw(env: ty::ParamEnvAnd<'tcx, Ty<'tcx>>) -> bool {
desc { "computing whether `{}` is `Unpin`", env.value }
}
/// Query backing `Ty::has_surface_async_drop`.
query has_surface_async_drop_raw(env: ty::ParamEnvAnd<'tcx, Ty<'tcx>>) -> bool {
desc { "computing whether `{}` has `AsyncDrop` implementation", env.value }
}
/// Query backing `Ty::has_surface_drop`.
query has_surface_drop_raw(env: ty::ParamEnvAnd<'tcx, Ty<'tcx>>) -> bool {
desc { "computing whether `{}` has `Drop` implementation", env.value }
}
/// Query backing `Ty::needs_drop`.
query needs_drop_raw(env: ty::ParamEnvAnd<'tcx, Ty<'tcx>>) -> bool {
desc { "computing whether `{}` needs drop", env.value }
}
/// Query backing `Ty::needs_async_drop`.
query needs_async_drop_raw(env: ty::ParamEnvAnd<'tcx, Ty<'tcx>>) -> bool {
desc { "computing whether `{}` needs async drop", env.value }
}
/// Query backing `Ty::has_significant_drop_raw`.
query has_significant_drop_raw(env: ty::ParamEnvAnd<'tcx, Ty<'tcx>>) -> bool {
desc { "computing whether `{}` has a significant drop", env.value }