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Record asyncness span in HIR

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This commit is contained in:
Michael Goulet 2023-09-14 22:38:07 +00:00
parent 0fd7ce99b0
commit 087a571e70
22 changed files with 78 additions and 54 deletions
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7
compiler/rustc_ty_utils/src/ty.rs
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@ -296,9 +296,12 @@ fn issue33140_self_ty(tcx: TyCtxt<'_>, def_id: DefId) -> Option<EarlyBinder<Ty<'
}
/// Check if a function is async.
fn asyncness(tcx: TyCtxt<'_>, def_id: LocalDefId) -> hir::IsAsync {
fn asyncness(tcx: TyCtxt<'_>, def_id: LocalDefId) -> ty::Asyncness {
let node = tcx.hir().get_by_def_id(def_id);
node.fn_sig().map_or(hir::IsAsync::NotAsync, |sig| sig.header.asyncness)
node.fn_sig().map_or(ty::Asyncness::No, |sig| match sig.header.asyncness {
hir::IsAsync::Async(_) => ty::Asyncness::Yes,
hir::IsAsync::NotAsync => ty::Asyncness::No,
})
}
fn unsizing_params_for_adt<'tcx>(tcx: TyCtxt<'tcx>, def_id: DefId) -> BitSet<u32> {