bjoernager/rust
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remove bound_type_of query; make type_of return EarlyBinder; change type_of in metadata

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This commit is contained in:
Kyle Matsuda 2023-02-07 01:29:48 -07:00
parent d822b97a27
commit c183110cc2
164 changed files with 325 additions and 380 deletions
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2
compiler/rustc_borrowck/src/diagnostics/conflict_errors.rs
View file

@ -2592,7 +2592,7 @@ impl<'cx, 'tcx> MirBorrowckCtxt<'cx, 'tcx> {
if is_closure {
None
} else {
let ty = self.infcx.tcx.bound_type_of(self.mir_def_id()).subst_identity();
let ty = self.infcx.tcx.type_of(self.mir_def_id()).subst_identity();
match ty.kind() {
ty::FnDef(_, _) | ty::FnPtr(_) => self.annotate_fn_sig(
self.mir_def_id(),

2
compiler/rustc_borrowck/src/diagnostics/mod.rs
View file

@ -1185,7 +1185,7 @@ impl<'cx, 'tcx> MirBorrowckCtxt<'cx, 'tcx> {
let parent_self_ty =
matches!(tcx.def_kind(parent_did), rustc_hir::def::DefKind::Impl { .. })
.then_some(parent_did)
.and_then(|did| match tcx.bound_type_of(did).subst_identity().kind() {
.and_then(|did| match tcx.type_of(did).subst_identity().kind() {
ty::Adt(def, ..) => Some(def.did()),
_ => None,
});

4
compiler/rustc_borrowck/src/diagnostics/region_errors.rs
View file

@ -575,7 +575,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> {
let mut output_ty = self.regioncx.universal_regions().unnormalized_output_ty;
if let ty::Alias(ty::Opaque, ty::AliasTy { def_id, .. }) = *output_ty.kind() {
output_ty = self.infcx.tcx.bound_type_of(def_id).subst_identity()
output_ty = self.infcx.tcx.type_of(def_id).subst_identity()
};
debug!("report_fnmut_error: output_ty={:?}", output_ty);
@ -896,7 +896,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> {
debug!(?fn_did, ?substs);
// Only suggest this on function calls, not closures
let ty = tcx.bound_type_of(fn_did).subst_identity();
let ty = tcx.type_of(fn_did).subst_identity();
debug!("ty: {:?}, ty.kind: {:?}", ty, ty.kind());
if let ty::Closure(_, _) = ty.kind() {
return;

7
compiler/rustc_borrowck/src/diagnostics/region_name.rs
View file

@ -849,10 +849,9 @@ impl<'tcx> MirBorrowckCtxt<'_, 'tcx> {
return None;
};
let found = tcx
.any_free_region_meets(&tcx.bound_type_of(region_parent).subst_identity(), |r| {
*r == ty::ReEarlyBound(region)
});
let found = tcx.any_free_region_meets(&tcx.type_of(region_parent).subst_identity(), |r| {
*r == ty::ReEarlyBound(region)
});
Some(RegionName {
name: self.synthesize_region_name(),

2
compiler/rustc_borrowck/src/type_check/mod.rs
View file

@ -402,7 +402,7 @@ impl<'a, 'b, 'tcx> Visitor<'tcx> for TypeVerifier<'a, 'b, 'tcx> {
);
}
} else if let Some(static_def_id) = constant.check_static_ptr(tcx) {
let unnormalized_ty = tcx.bound_type_of(static_def_id).subst_identity();
let unnormalized_ty = tcx.type_of(static_def_id).subst_identity();
let normalized_ty = self.cx.normalize(unnormalized_ty, locations);
let literal_ty = constant.literal.ty().builtin_deref(true).unwrap().ty;

11
compiler/rustc_borrowck/src/universal_regions.rs
View file

@ -482,11 +482,8 @@ impl<'cx, 'tcx> UniversalRegionsBuilder<'cx, 'tcx> {
);
let region =
self.infcx.tcx.mk_re_var(self.infcx.next_nll_region_var(FR).to_region_vid());
let va_list_ty = self
.infcx
.tcx
.bound_type_of(va_list_did)
.subst(self.infcx.tcx, &[region.into()]);
let va_list_ty =
self.infcx.tcx.type_of(va_list_did).subst(self.infcx.tcx, &[region.into()]);
unnormalized_input_tys = self.infcx.tcx.mk_type_list(
unnormalized_input_tys.iter().copied().chain(iter::once(va_list_ty)),
@ -529,7 +526,7 @@ impl<'cx, 'tcx> UniversalRegionsBuilder<'cx, 'tcx> {
match tcx.hir().body_owner_kind(self.mir_def.did) {
BodyOwnerKind::Closure | BodyOwnerKind::Fn => {
let defining_ty = if self.mir_def.did.to_def_id() == typeck_root_def_id {
tcx.bound_type_of(typeck_root_def_id).subst_identity()
tcx.type_of(typeck_root_def_id).subst_identity()
} else {
let tables = tcx.typeck(self.mir_def.did);
tables.node_type(self.mir_hir_id)
@ -675,7 +672,7 @@ impl<'cx, 'tcx> UniversalRegionsBuilder<'cx, 'tcx> {
// For a constant body, there are no inputs, and one
// "output" (the type of the constant).
assert_eq!(self.mir_def.did.to_def_id(), def_id);
let ty = tcx.bound_type_of(self.mir_def.def_id_for_type_of()).subst_identity();
let ty = tcx.type_of(self.mir_def.def_id_for_type_of()).subst_identity();
let ty = indices.fold_to_region_vids(tcx, ty);
ty::Binder::dummy(tcx.intern_type_list(&[ty]))
}