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This commit is contained in:
Michael Goulet 2023-11-24 22:36:25 +00:00
parent b97ff8eb16
commit f6c30b3a54
6 changed files with 10 additions and 10 deletions
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8
compiler/rustc_hir_analysis/src/coherence/unsafety.rs
View File

@ -23,7 +23,7 @@ pub(super) fn check_item(tcx: TyCtxt<'_>, def_id: LocalDefId) {
tcx.def_span(def_id),
E0199,
"implementing the trait `{}` is not unsafe",
trait_ref.print_only_trait_path()
trait_ref.print_trait_sugared()
)
.span_suggestion_verbose(
item.span.with_hi(item.span.lo() + rustc_span::BytePos(7)),
@ -40,13 +40,13 @@ pub(super) fn check_item(tcx: TyCtxt<'_>, def_id: LocalDefId) {
tcx.def_span(def_id),
E0200,
"the trait `{}` requires an `unsafe impl` declaration",
trait_ref.print_only_trait_path()
trait_ref.print_trait_sugared()
)
.note(format!(
"the trait `{}` enforces invariants that the compiler can't check. \
Review the trait documentation and make sure this implementation \
upholds those invariants before adding the `unsafe` keyword",
trait_ref.print_only_trait_path()
trait_ref.print_trait_sugared()
))
.span_suggestion_verbose(
item.span.shrink_to_lo(),
@ -69,7 +69,7 @@ pub(super) fn check_item(tcx: TyCtxt<'_>, def_id: LocalDefId) {
"the trait `{}` enforces invariants that the compiler can't check. \
Review the trait documentation and make sure this implementation \
upholds those invariants before adding the `unsafe` keyword",
trait_ref.print_only_trait_path()
trait_ref.print_trait_sugared()
))
.span_suggestion_verbose(
item.span.shrink_to_lo(),

2
compiler/rustc_hir_typeck/src/method/suggest.rs
View File

@ -2299,7 +2299,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> {
let msg = if preds.len() == 1 {
format!(
"an implementation of `{}` might be missing for `{}`",
preds[0].trait_ref.print_only_trait_path(),
preds[0].trait_ref.print_trait_sugared(),
preds[0].self_ty()
)
} else {

2
compiler/rustc_trait_selection/src/traits/coherence.rs
View File

@ -245,7 +245,7 @@ fn overlap<'tcx>(
let trait_ref = infcx.resolve_vars_if_possible(trait_ref);
format!(
"of `{}` for `{}`",
trait_ref.print_only_trait_path(),
trait_ref.print_trait_sugared(),
trait_ref.self_ty()
)
}

2
compiler/rustc_trait_selection/src/traits/error_reporting/type_err_ctxt_ext.rs
View File

@ -1854,7 +1854,7 @@ impl<'tcx> InferCtxtPrivExt<'tcx> for TypeErrCtxt<'_, 'tcx> {
let end = if candidates.len() <= 9 { candidates.len() } else { 8 };
err.help(format!(
"the following {other}types implement trait `{}`:{}{}",
trait_ref.print_only_trait_path(),
trait_ref.print_trait_sugared(),
candidates[..end].join(""),
if candidates.len() > 9 {
format!("\nand {} others", candidates.len() - 8)

4
compiler/rustc_trait_selection/src/traits/select/mod.rs
View File

@ -78,7 +78,7 @@ impl<'tcx> IntercrateAmbiguityCause<'tcx> {
IntercrateAmbiguityCause::DownstreamCrate { trait_ref, self_ty } => {
format!(
"downstream crates may implement trait `{trait_desc}`{self_desc}",
trait_desc = trait_ref.print_only_trait_path(),
trait_desc = trait_ref.print_trait_sugared(),
self_desc = if let Some(self_ty) = self_ty {
format!(" for type `{self_ty}`")
} else {
@ -90,7 +90,7 @@ impl<'tcx> IntercrateAmbiguityCause<'tcx> {
format!(
"upstream crates may add a new impl of trait `{trait_desc}`{self_desc} \
in future versions",
trait_desc = trait_ref.print_only_trait_path(),
trait_desc = trait_ref.print_trait_sugared(),
self_desc = if let Some(self_ty) = self_ty {
format!(" for type `{self_ty}`")
} else {

2
compiler/rustc_trait_selection/src/traits/specialize/mod.rs
View File

@ -412,7 +412,7 @@ fn report_conflicting_impls<'tcx>(
let msg = DelayDm(|| {
format!(
"conflicting implementations of trait `{}`{}{}",
overlap.trait_ref.print_only_trait_path(),
overlap.trait_ref.print_trait_sugared(),
overlap.self_ty.map_or_else(String::new, |ty| format!(" for type `{ty}`")),
match used_to_be_allowed {
Some(FutureCompatOverlapErrorKind::Issue33140) => ": (E0119)",