bjoernager/rust
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Consolidate and rework CoercePointee and DispatchFromDyn errors

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This commit is contained in:
Michael Goulet 2025-02-19 19:10:01 +00:00
parent b6899ab921
commit 96d966b07a
19 changed files with 163 additions and 281 deletions
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80
compiler/rustc_hir_analysis/src/errors.rs
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@ -1164,18 +1164,6 @@ pub(crate) struct InherentTyOutside {
pub span: Span,
}
#[derive(Diagnostic)]
#[diag(hir_analysis_coerce_unsized_may, code = E0378)]
pub(crate) struct DispatchFromDynCoercion<'a> {
#[primary_span]
pub span: Span,
pub trait_name: &'a str,
#[note(hir_analysis_coercion_between_struct_same_note)]
pub note: bool,
pub source_path: String,
pub target_path: String,
}
#[derive(Diagnostic)]
#[diag(hir_analysis_dispatch_from_dyn_repr, code = E0378)]
pub(crate) struct DispatchFromDynRepr {
@ -1293,78 +1281,46 @@ pub(crate) struct DispatchFromDynZST<'a> {
}
#[derive(Diagnostic)]
#[diag(hir_analysis_coerce_unsized_may, code = E0378)]
pub(crate) struct DispatchFromDynSingle<'a> {
#[diag(hir_analysis_coerce_zero, code = E0374)]
pub(crate) struct CoerceNoField {
#[primary_span]
pub span: Span,
pub trait_name: &'a str,
pub trait_name: &'static str,
#[note(hir_analysis_coercion_between_struct_single_note)]
pub note: bool,
}
#[derive(Diagnostic)]
#[diag(hir_analysis_dispatch_from_dyn_multi, code = E0378)]
#[note]
pub(crate) struct DispatchFromDynMulti {
#[diag(hir_analysis_coerce_multi, code = E0375)]
pub(crate) struct CoerceMulti {
pub trait_name: &'static str,
#[primary_span]
pub span: Span,
#[note(hir_analysis_coercions_note)]
pub coercions_note: bool,
pub number: usize,
pub coercions: String,
}
#[derive(Diagnostic)]
#[diag(hir_analysis_coerce_unsized_may, code = E0376)]
pub(crate) struct DispatchFromDynStruct<'a> {
#[primary_span]
pub span: Span,
pub trait_name: &'a str,
#[note]
pub fields: MultiSpan,
}
#[derive(Diagnostic)]
#[diag(hir_analysis_coerce_unsized_may, code = E0377)]
pub(crate) struct DispatchFromDynSame<'a> {
pub(crate) struct CoerceUnsizedNonStruct {
#[primary_span]
pub span: Span,
pub trait_name: &'a str,
pub trait_name: &'static str,
}
#[derive(Diagnostic)]
#[diag(hir_analysis_coerce_unsized_may, code = E0377)]
pub(crate) struct CoerceSameStruct {
#[primary_span]
pub span: Span,
pub trait_name: &'static str,
#[note(hir_analysis_coercion_between_struct_same_note)]
pub note: bool,
pub source_path: String,
pub target_path: String,
}
#[derive(Diagnostic)]
#[diag(hir_analysis_coerce_unsized_may, code = E0374)]
pub(crate) struct CoerceUnsizedOneField<'a> {
#[primary_span]
pub span: Span,
pub trait_name: &'a str,
#[note(hir_analysis_coercion_between_struct_single_note)]
pub note: bool,
}
#[derive(Diagnostic)]
#[diag(hir_analysis_coerce_unsized_multi, code = E0375)]
#[note]
pub(crate) struct CoerceUnsizedMulti {
#[primary_span]
#[label]
pub span: Span,
#[note(hir_analysis_coercions_note)]
pub coercions_note: bool,
pub number: usize,
pub coercions: String,
}
#[derive(Diagnostic)]
#[diag(hir_analysis_coerce_unsized_may, code = E0378)]
pub(crate) struct CoerceUnsizedMay<'a> {
#[primary_span]
pub span: Span,
pub trait_name: &'a str,
}
#[derive(Diagnostic)]
#[diag(hir_analysis_trait_cannot_impl_for_ty, code = E0204)]
pub(crate) struct TraitCannotImplForTy {