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Rename ty_error_with_guaranteed to ty_error, ty_error to ty_error_misc

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This commit is contained in:
Michael Goulet 2023-02-22 22:23:10 +00:00
parent 1e7ef03b40
commit 298ae8c721
32 changed files with 121 additions and 140 deletions
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2
compiler/rustc_trait_selection/src/solve/project_goals.rs
View file

@ -316,7 +316,7 @@ impl<'tcx> assembly::GoalKind<'tcx> for ProjectionPredicate<'tcx> {
| ty::Never
| ty::Foreign(..) => tcx.types.unit,
ty::Error(e) => tcx.ty_error_with_guaranteed(*e),
ty::Error(e) => tcx.ty_error(*e),
ty::Str | ty::Slice(_) => tcx.types.usize,

8
compiler/rustc_trait_selection/src/traits/error_reporting/suggestions.rs
View file

@ -3531,7 +3531,7 @@ impl<'tcx> TypeErrCtxtExt<'tcx> for TypeErrCtxt<'_, 'tcx> {
{
if let hir::Expr { kind: hir::ExprKind::Block(..), .. } = expr {
let expr = expr.peel_blocks();
let ty = typeck_results.expr_ty_adjusted_opt(expr).unwrap_or(tcx.ty_error());
let ty = typeck_results.expr_ty_adjusted_opt(expr).unwrap_or(tcx.ty_error_misc());
let span = expr.span;
if Some(span) != err.span.primary_span() {
err.span_label(
@ -3634,7 +3634,7 @@ impl<'tcx> TypeErrCtxtExt<'tcx> for TypeErrCtxt<'_, 'tcx> {
let mut assocs = vec![];
let mut expr = expr;
let mut prev_ty = self.resolve_vars_if_possible(
typeck_results.expr_ty_adjusted_opt(expr).unwrap_or(tcx.ty_error()),
typeck_results.expr_ty_adjusted_opt(expr).unwrap_or(tcx.ty_error_misc()),
);
while let hir::ExprKind::MethodCall(_path_segment, rcvr_expr, _args, span) = expr.kind {
// Point at every method call in the chain with the resulting type.
@ -3645,7 +3645,7 @@ impl<'tcx> TypeErrCtxtExt<'tcx> for TypeErrCtxt<'_, 'tcx> {
self.probe_assoc_types_at_expr(&type_diffs, span, prev_ty, expr.hir_id, param_env);
assocs.push(assocs_in_this_method);
prev_ty = self.resolve_vars_if_possible(
typeck_results.expr_ty_adjusted_opt(expr).unwrap_or(tcx.ty_error()),
typeck_results.expr_ty_adjusted_opt(expr).unwrap_or(tcx.ty_error_misc()),
);
if let hir::ExprKind::Path(hir::QPath::Resolved(None, path)) = expr.kind
@ -3663,7 +3663,7 @@ impl<'tcx> TypeErrCtxtExt<'tcx> for TypeErrCtxt<'_, 'tcx> {
if let hir::Node::Param(param) = parent {
// ...and it is a an fn argument.
let prev_ty = self.resolve_vars_if_possible(
typeck_results.node_type_opt(param.hir_id).unwrap_or(tcx.ty_error()),
typeck_results.node_type_opt(param.hir_id).unwrap_or(tcx.ty_error_misc()),
);
let assocs_in_this_method = self.probe_assoc_types_at_expr(&type_diffs, param.ty_span, prev_ty, param.hir_id, param_env);
if assocs_in_this_method.iter().any(|a| a.is_some()) {

11
compiler/rustc_trait_selection/src/traits/project.rs
View file

@ -1214,7 +1214,7 @@ struct Progress<'tcx> {
impl<'tcx> Progress<'tcx> {
fn error(tcx: TyCtxt<'tcx>, guar: ErrorGuaranteed) -> Self {
Progress { term: tcx.ty_error_with_guaranteed(guar).into(), obligations: vec![] }
Progress { term: tcx.ty_error(guar).into(), obligations: vec![] }
}
fn with_addl_obligations(mut self, mut obligations: Vec<PredicateObligation<'tcx>>) -> Self {
@ -2111,7 +2111,7 @@ fn confirm_impl_candidate<'cx, 'tcx>(
"confirm_impl_candidate: no associated type {:?} for {:?}",
assoc_ty.item.name, obligation.predicate
);
return Progress { term: tcx.ty_error().into(), obligations: nested };
return Progress { term: tcx.ty_error_misc().into(), obligations: nested };
}
// If we're trying to normalize `<Vec<u32> as X>::A<S>` using
//`impl<T> X for Vec<T> { type A<Y> = Box<Y>; }`, then:
@ -2200,7 +2200,7 @@ fn confirm_impl_trait_in_trait_candidate<'tcx>(
Err(guar) => return Progress::error(tcx, guar),
};
if !leaf_def.item.defaultness(tcx).has_value() {
return Progress { term: tcx.ty_error().into(), obligations };
return Progress { term: tcx.ty_error_misc().into(), obligations };
}
// Use the default `impl Trait` for the trait, e.g., for a default trait body
@ -2271,10 +2271,7 @@ fn confirm_impl_trait_in_trait_candidate<'tcx>(
obligation.recursion_depth + 1,
tcx.bound_return_position_impl_trait_in_trait_tys(impl_fn_def_id)
.map_bound(|tys| {
tys.map_or_else(
|guar| tcx.ty_error_with_guaranteed(guar),
|tys| tys[&obligation.predicate.def_id],
)
tys.map_or_else(|guar| tcx.ty_error(guar), |tys| tys[&obligation.predicate.def_id])
})
.subst(tcx, impl_fn_substs),
&mut obligations,

2
compiler/rustc_trait_selection/src/traits/select/mod.rs
View file

@ -2451,7 +2451,7 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> {
),
);
let value = self.infcx.fresh_substs_for_item(obligation.cause.span, impl_def_id);
let err = self.tcx().ty_error_with_guaranteed(guar);
let err = self.tcx().ty_error(guar);
let value = value.fold_with(&mut BottomUpFolder {
tcx: self.tcx(),
ty_op: |_| err,