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Stop using a special inner body for the coroutine by-move body for async closures

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This commit is contained in:
Michael Goulet 2024-08-01 13:05:17 -04:00
parent 515395af0e
commit 4609841c07
40 changed files with 295 additions and 315 deletions
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15
compiler/rustc_middle/src/query/mod.rs
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@ -326,6 +326,7 @@ rustc_queries! {
query predicates_of(key: DefId) -> ty::GenericPredicates<'tcx> {
desc { |tcx| "computing predicates of `{}`", tcx.def_path_str(key) }
cache_on_disk_if { key.is_local() }
feedable
}
query opaque_types_defined_by(
@ -498,6 +499,7 @@ rustc_queries! {
/// [rustc dev guide]: https://rustc-dev-guide.rust-lang.org/mir/construction.html
query mir_built(key: LocalDefId) -> &'tcx Steal<mir::Body<'tcx>> {
desc { |tcx| "building MIR for `{}`", tcx.def_path_str(key) }
feedable
}
/// Try to build an abstract representation of the given constant.
@ -742,6 +744,7 @@ rustc_queries! {
query constness(key: DefId) -> hir::Constness {
desc { |tcx| "checking if item is const: `{}`", tcx.def_path_str(key) }
separate_provide_extern
feedable
}
query asyncness(key: DefId) -> ty::Asyncness {
@ -760,10 +763,22 @@ rustc_queries! {
desc { |tcx| "checking if item is promotable: `{}`", tcx.def_path_str(key) }
}
/// The body of the coroutine, modified to take its upvars by move rather than by ref.
///
/// This is used by coroutine-closures, which must return a different flavor of coroutine
/// when called using `AsyncFnOnce::call_once`. It is produced by the `ByMoveBody` pass which
/// is run right after building the initial MIR, and will only be populated for coroutines
/// which come out of the async closure desugaring.
query coroutine_by_move_body_def_id(def_id: DefId) -> DefId {
desc { |tcx| "looking up the coroutine by-move body for `{}`", tcx.def_path_str(def_id) }
separate_provide_extern
}
/// Returns `Some(coroutine_kind)` if the node pointed to by `def_id` is a coroutine.
query coroutine_kind(def_id: DefId) -> Option<hir::CoroutineKind> {
desc { |tcx| "looking up coroutine kind of `{}`", tcx.def_path_str(def_id) }
separate_provide_extern
feedable
}
query coroutine_for_closure(def_id: DefId) -> DefId {