diff --git a/compiler/rustc_builtin_macros/src/deriving/clone.rs b/compiler/rustc_builtin_macros/src/deriving/clone.rs index 0a44bd42b91..cb1c9ef90bd 100644 --- a/compiler/rustc_builtin_macros/src/deriving/clone.rs +++ b/compiler/rustc_builtin_macros/src/deriving/clone.rs @@ -181,8 +181,8 @@ fn cs_clone( all_fields = af; vdata = &variant.data; } - EnumTag(..) | AllFieldlessEnum(..) => { - cx.dcx().span_bug(trait_span, format!("enum tags in `derive({name})`",)) + EnumDiscr(..) | AllFieldlessEnum(..) => { + cx.dcx().span_bug(trait_span, format!("enum discriminants in `derive({name})`",)) } StaticEnum(..) | StaticStruct(..) => { cx.dcx().span_bug(trait_span, format!("associated function in `derive({name})`")) diff --git a/compiler/rustc_builtin_macros/src/deriving/cmp/partial_ord.rs b/compiler/rustc_builtin_macros/src/deriving/cmp/partial_ord.rs index 49fe89b18b0..63311c897ab 100644 --- a/compiler/rustc_builtin_macros/src/deriving/cmp/partial_ord.rs +++ b/compiler/rustc_builtin_macros/src/deriving/cmp/partial_ord.rs @@ -20,12 +20,12 @@ pub fn expand_deriving_partial_ord( Path(Path::new_(pathvec_std!(option::Option), vec![Box::new(ordering_ty)], PathKind::Std)); // Order in which to perform matching - let tag_then_data = if let Annotatable::Item(item) = item + let discr_then_data = if let Annotatable::Item(item) = item && let ItemKind::Enum(def, _) = &item.kind { let dataful: Vec = def.variants.iter().map(|v| !v.data.fields().is_empty()).collect(); match dataful.iter().filter(|&&b| b).count() { - // No data, placing the tag check first makes codegen simpler + // No data, placing the discriminant check first makes codegen simpler 0 => true, 1..=2 => false, _ => (0..dataful.len() - 1).any(|i| { @@ -50,7 +50,7 @@ pub fn expand_deriving_partial_ord( attributes: thin_vec![cx.attr_word(sym::inline, span)], fieldless_variants_strategy: FieldlessVariantsStrategy::Unify, combine_substructure: combine_substructure(Box::new(|cx, span, substr| { - cs_partial_cmp(cx, span, substr, tag_then_data) + cs_partial_cmp(cx, span, substr, discr_then_data) })), }; @@ -72,7 +72,7 @@ fn cs_partial_cmp( cx: &ExtCtxt<'_>, span: Span, substr: &Substructure<'_>, - tag_then_data: bool, + discr_then_data: bool, ) -> BlockOrExpr { let test_id = Ident::new(sym::cmp, span); let equal_path = cx.path_global(span, cx.std_path(&[sym::cmp, sym::Ordering, sym::Equal])); @@ -108,12 +108,12 @@ fn cs_partial_cmp( // cmp => cmp // } // ``` - // where `expr2` is `partial_cmp(self_tag, other_tag)`, and `expr1` is a `match` - // against the enum variants. This means that we begin by comparing the enum tags, + // where `expr2` is `partial_cmp(self_discr, other_discr)`, and `expr1` is a `match` + // against the enum variants. This means that we begin by comparing the enum discriminants, // before either inspecting their contents (if they match), or returning - // the `cmp::Ordering` of comparing the enum tags. + // the `cmp::Ordering` of comparing the enum discriminants. // ``` - // match partial_cmp(self_tag, other_tag) { + // match partial_cmp(self_discr, other_discr) { // Some(Ordering::Equal) => match (self, other) { // (Self::A(self_0), Self::A(other_0)) => partial_cmp(self_0, other_0), // (Self::B(self_0), Self::B(other_0)) => partial_cmp(self_0, other_0), @@ -126,12 +126,12 @@ fn cs_partial_cmp( // ``` // match (self, other) { // (Self::A(self_0), Self::A(other_0)) => partial_cmp(self_0, other_0), - // _ => partial_cmp(self_tag, other_tag) + // _ => partial_cmp(self_discr, other_discr) // } // ``` // Reference: https://github.com/rust-lang/rust/pull/103659#issuecomment-1328126354 - if !tag_then_data + if !discr_then_data && let ExprKind::Match(_, arms, _) = &mut expr1.kind && let Some(last) = arms.last_mut() && let PatKind::Wild = last.pat.kind diff --git a/compiler/rustc_builtin_macros/src/deriving/debug.rs b/compiler/rustc_builtin_macros/src/deriving/debug.rs index e442b3520b2..8b681db9670 100644 --- a/compiler/rustc_builtin_macros/src/deriving/debug.rs +++ b/compiler/rustc_builtin_macros/src/deriving/debug.rs @@ -53,7 +53,7 @@ fn show_substructure(cx: &ExtCtxt<'_>, span: Span, substr: &Substructure<'_>) -> Struct(vdata, fields) => (substr.type_ident, *vdata, fields), EnumMatching(_, v, fields) => (v.ident, &v.data, fields), AllFieldlessEnum(enum_def) => return show_fieldless_enum(cx, span, enum_def, substr), - EnumTag(..) | StaticStruct(..) | StaticEnum(..) => { + EnumDiscr(..) | StaticStruct(..) | StaticEnum(..) => { cx.dcx().span_bug(span, "nonsensical .fields in `#[derive(Debug)]`") } }; diff --git a/compiler/rustc_builtin_macros/src/deriving/generic/mod.rs b/compiler/rustc_builtin_macros/src/deriving/generic/mod.rs index e16d74eed4e..f73106c1835 100644 --- a/compiler/rustc_builtin_macros/src/deriving/generic/mod.rs +++ b/compiler/rustc_builtin_macros/src/deriving/generic/mod.rs @@ -21,7 +21,7 @@ //! `struct T(i32, char)`). //! - `EnumMatching`, when `Self` is an enum and all the arguments are the //! same variant of the enum (e.g., `Some(1)`, `Some(3)` and `Some(4)`) -//! - `EnumTag` when `Self` is an enum, for comparing the enum tags. +//! - `EnumDiscr` when `Self` is an enum, for comparing the enum discriminants. //! - `StaticEnum` and `StaticStruct` for static methods, where the type //! being derived upon is either an enum or struct respectively. (Any //! argument with type Self is just grouped among the non-self @@ -143,11 +143,11 @@ //! ) //! ``` //! -//! For the tags, +//! For the discriminants, //! //! ```text -//! EnumTag( -//! &[, ], +//! EnumDiscr( +//! &[, ], //! , //! ) //! ``` @@ -315,10 +315,10 @@ pub enum SubstructureFields<'a> { /// variant. EnumMatching(usize, &'a ast::Variant, Vec), - /// The tag of an enum. The first field is a `FieldInfo` for the tags, as + /// The discriminant of an enum. The first field is a `FieldInfo` for the discriminants, as /// if they were fields. The second field is the expression to combine the - /// tag expression with; it will be `None` if no match is necessary. - EnumTag(FieldInfo, Option>), + /// discriminant expression with; it will be `None` if no match is necessary. + EnumDiscr(FieldInfo, Option>), /// A static method where `Self` is a struct. StaticStruct(&'a ast::VariantData, StaticFields), @@ -1137,9 +1137,9 @@ fn expand_static_struct_method_body( /// impl ::core::cmp::PartialEq for A { /// #[inline] /// fn eq(&self, other: &A) -> bool { - /// let __self_tag = ::core::intrinsics::discriminant_value(self); - /// let __arg1_tag = ::core::intrinsics::discriminant_value(other); - /// __self_tag == __arg1_tag + /// let __self_discr = ::core::intrinsics::discriminant_value(self); + /// let __arg1_discr = ::core::intrinsics::discriminant_value(other); + /// __self_discr == __arg1_discr /// && match (self, other) { /// (A::A2(__self_0), A::A2(__arg1_0)) => *__self_0 == *__arg1_0, /// _ => true, @@ -1148,7 +1148,7 @@ fn expand_static_struct_method_body( /// } /// ``` /// - /// Creates a tag check combined with a match for a tuple of all + /// Creates a discriminant check combined with a match for a tuple of all /// `selflike_args`, with an arm for each variant with fields, possibly an /// arm for each fieldless variant (if `unify_fieldless_variants` is not /// `Unify`), and possibly a default arm. @@ -1169,7 +1169,7 @@ fn expand_enum_method_body<'b>( let span = trait_.span; let variants = &enum_def.variants; - // Traits that unify fieldless variants always use the tag(s). + // Traits that unify fieldless variants always use the discriminant(s). let unify_fieldless_variants = self.fieldless_variants_strategy == FieldlessVariantsStrategy::Unify; @@ -1199,25 +1199,25 @@ fn expand_enum_method_body<'b>( // // e.g. for `PartialEq::eq` builds two statements: // ``` - // let __self_tag = ::core::intrinsics::discriminant_value(self); - // let __arg1_tag = ::core::intrinsics::discriminant_value(other); + // let __self_discr = ::core::intrinsics::discriminant_value(self); + // let __arg1_discr = ::core::intrinsics::discriminant_value(other); // ``` - let get_tag_pieces = |cx: &ExtCtxt<'_>| { - let tag_idents: Vec<_> = prefixes + let get_discr_pieces = |cx: &ExtCtxt<'_>| { + let discr_idents: Vec<_> = prefixes .iter() - .map(|name| Ident::from_str_and_span(&format!("{name}_tag"), span)) + .map(|name| Ident::from_str_and_span(&format!("{name}_discr"), span)) .collect(); - let mut tag_exprs: Vec<_> = tag_idents + let mut discr_exprs: Vec<_> = discr_idents .iter() .map(|&ident| cx.expr_addr_of(span, cx.expr_ident(span, ident))) .collect(); - let self_expr = tag_exprs.remove(0); - let other_selflike_exprs = tag_exprs; - let tag_field = FieldInfo { span, name: None, self_expr, other_selflike_exprs }; + let self_expr = discr_exprs.remove(0); + let other_selflike_exprs = discr_exprs; + let discr_field = FieldInfo { span, name: None, self_expr, other_selflike_exprs }; - let tag_let_stmts: ThinVec<_> = iter::zip(&tag_idents, &selflike_args) + let discr_let_stmts: ThinVec<_> = iter::zip(&discr_idents, &selflike_args) .map(|(&ident, selflike_arg)| { let variant_value = deriving::call_intrinsic( cx, @@ -1229,7 +1229,7 @@ fn expand_enum_method_body<'b>( }) .collect(); - (tag_field, tag_let_stmts) + (discr_field, discr_let_stmts) }; // There are some special cases involving fieldless enums where no @@ -1239,19 +1239,19 @@ fn expand_enum_method_body<'b>( if variants.len() > 1 { match self.fieldless_variants_strategy { FieldlessVariantsStrategy::Unify => { - // If the type is fieldless and the trait uses the tag and + // If the type is fieldless and the trait uses the discriminant and // there are multiple variants, we need just an operation on - // the tag(s). - let (tag_field, mut tag_let_stmts) = get_tag_pieces(cx); - let mut tag_check = self.call_substructure_method( + // the discriminant(s). + let (discr_field, mut discr_let_stmts) = get_discr_pieces(cx); + let mut discr_check = self.call_substructure_method( cx, trait_, type_ident, nonselflike_args, - &EnumTag(tag_field, None), + &EnumDiscr(discr_field, None), ); - tag_let_stmts.append(&mut tag_check.0); - return BlockOrExpr(tag_let_stmts, tag_check.1); + discr_let_stmts.append(&mut discr_check.0); + return BlockOrExpr(discr_let_stmts, discr_check.1); } FieldlessVariantsStrategy::SpecializeIfAllVariantsFieldless => { return self.call_substructure_method( @@ -1266,7 +1266,7 @@ fn expand_enum_method_body<'b>( } } else if variants.len() == 1 { // If there is a single variant, we don't need an operation on - // the tag(s). Just use the most degenerate result. + // the discriminant(s). Just use the most degenerate result. return self.call_substructure_method( cx, trait_, @@ -1380,22 +1380,22 @@ fn expand_enum_method_body<'b>( cx.expr_match(span, match_arg, match_arms) }; - // If the trait uses the tag and there are multiple variants, we need - // to add a tag check operation before the match. Otherwise, the match + // If the trait uses the discriminant and there are multiple variants, we need + // to add a discriminant check operation before the match. Otherwise, the match // is enough. if unify_fieldless_variants && variants.len() > 1 { - let (tag_field, mut tag_let_stmts) = get_tag_pieces(cx); + let (discr_field, mut discr_let_stmts) = get_discr_pieces(cx); - // Combine a tag check with the match. - let mut tag_check_plus_match = self.call_substructure_method( + // Combine a discriminant check with the match. + let mut discr_check_plus_match = self.call_substructure_method( cx, trait_, type_ident, nonselflike_args, - &EnumTag(tag_field, Some(get_match_expr(selflike_args))), + &EnumDiscr(discr_field, Some(get_match_expr(selflike_args))), ); - tag_let_stmts.append(&mut tag_check_plus_match.0); - BlockOrExpr(tag_let_stmts, tag_check_plus_match.1) + discr_let_stmts.append(&mut discr_check_plus_match.0); + BlockOrExpr(discr_let_stmts, discr_check_plus_match.1) } else { BlockOrExpr(ThinVec::new(), Some(get_match_expr(selflike_args))) } @@ -1701,16 +1701,16 @@ pub fn cs_fold( rest.iter().rfold(base_expr, op) } } - EnumTag(tag_field, match_expr) => { - let tag_check_expr = f(cx, CsFold::Single(tag_field)); + EnumDiscr(discr_field, match_expr) => { + let discr_check_expr = f(cx, CsFold::Single(discr_field)); if let Some(match_expr) = match_expr { if use_foldl { - f(cx, CsFold::Combine(trait_span, tag_check_expr, match_expr.clone())) + f(cx, CsFold::Combine(trait_span, discr_check_expr, match_expr.clone())) } else { - f(cx, CsFold::Combine(trait_span, match_expr.clone(), tag_check_expr)) + f(cx, CsFold::Combine(trait_span, match_expr.clone(), discr_check_expr)) } } else { - tag_check_expr + discr_check_expr } } StaticEnum(..) | StaticStruct(..) => { diff --git a/compiler/rustc_builtin_macros/src/deriving/hash.rs b/compiler/rustc_builtin_macros/src/deriving/hash.rs index 6bb61311bd2..41e27f65586 100644 --- a/compiler/rustc_builtin_macros/src/deriving/hash.rs +++ b/compiler/rustc_builtin_macros/src/deriving/hash.rs @@ -66,9 +66,9 @@ fn hash_substructure(cx: &ExtCtxt<'_>, trait_span: Span, substr: &Substructure<' fields.iter().map(|field| call_hash(field.span, field.self_expr.clone())).collect(); (stmts, None) } - EnumTag(tag_field, match_expr) => { - assert!(tag_field.other_selflike_exprs.is_empty()); - let stmts = thin_vec![call_hash(tag_field.span, tag_field.self_expr.clone())]; + EnumDiscr(discr_field, match_expr) => { + assert!(discr_field.other_selflike_exprs.is_empty()); + let stmts = thin_vec![call_hash(discr_field.span, discr_field.self_expr.clone())]; (stmts, match_expr.clone()) } _ => cx.dcx().span_bug(trait_span, "impossible substructure in `derive(Hash)`"), diff --git a/tests/ui/deriving/deriving-all-codegen.stdout b/tests/ui/deriving/deriving-all-codegen.stdout index a0274527975..9f8a9f30ff6 100644 --- a/tests/ui/deriving/deriving-all-codegen.stdout +++ b/tests/ui/deriving/deriving-all-codegen.stdout @@ -1005,8 +1005,8 @@ impl ::core::default::Default for Fieldless { impl ::core::hash::Hash for Fieldless { #[inline] fn hash<__H: ::core::hash::Hasher>(&self, state: &mut __H) -> () { - let __self_tag = ::core::intrinsics::discriminant_value(self); - ::core::hash::Hash::hash(&__self_tag, state) + let __self_discr = ::core::intrinsics::discriminant_value(self); + ::core::hash::Hash::hash(&__self_discr, state) } } #[automatically_derived] @@ -1015,9 +1015,9 @@ impl ::core::marker::StructuralPartialEq for Fieldless { } impl ::core::cmp::PartialEq for Fieldless { #[inline] fn eq(&self, other: &Fieldless) -> bool { - let __self_tag = ::core::intrinsics::discriminant_value(self); - let __arg1_tag = ::core::intrinsics::discriminant_value(other); - __self_tag == __arg1_tag + let __self_discr = ::core::intrinsics::discriminant_value(self); + let __arg1_discr = ::core::intrinsics::discriminant_value(other); + __self_discr == __arg1_discr } } #[automatically_derived] @@ -1032,18 +1032,18 @@ impl ::core::cmp::PartialOrd for Fieldless { #[inline] fn partial_cmp(&self, other: &Fieldless) -> ::core::option::Option<::core::cmp::Ordering> { - let __self_tag = ::core::intrinsics::discriminant_value(self); - let __arg1_tag = ::core::intrinsics::discriminant_value(other); - ::core::cmp::PartialOrd::partial_cmp(&__self_tag, &__arg1_tag) + let __self_discr = ::core::intrinsics::discriminant_value(self); + let __arg1_discr = ::core::intrinsics::discriminant_value(other); + ::core::cmp::PartialOrd::partial_cmp(&__self_discr, &__arg1_discr) } } #[automatically_derived] impl ::core::cmp::Ord for Fieldless { #[inline] fn cmp(&self, other: &Fieldless) -> ::core::cmp::Ordering { - let __self_tag = ::core::intrinsics::discriminant_value(self); - let __arg1_tag = ::core::intrinsics::discriminant_value(other); - ::core::cmp::Ord::cmp(&__self_tag, &__arg1_tag) + let __self_discr = ::core::intrinsics::discriminant_value(self); + let __arg1_discr = ::core::intrinsics::discriminant_value(other); + ::core::cmp::Ord::cmp(&__self_discr, &__arg1_discr) } } @@ -1096,8 +1096,8 @@ impl ::core::default::Default for Mixed { impl ::core::hash::Hash for Mixed { #[inline] fn hash<__H: ::core::hash::Hasher>(&self, state: &mut __H) -> () { - let __self_tag = ::core::intrinsics::discriminant_value(self); - ::core::hash::Hash::hash(&__self_tag, state); + let __self_discr = ::core::intrinsics::discriminant_value(self); + ::core::hash::Hash::hash(&__self_discr, state); match self { Mixed::R(__self_0) => ::core::hash::Hash::hash(__self_0, state), Mixed::S { d1: __self_0, d2: __self_1 } => { @@ -1114,9 +1114,9 @@ impl ::core::marker::StructuralPartialEq for Mixed { } impl ::core::cmp::PartialEq for Mixed { #[inline] fn eq(&self, other: &Mixed) -> bool { - let __self_tag = ::core::intrinsics::discriminant_value(self); - let __arg1_tag = ::core::intrinsics::discriminant_value(other); - __self_tag == __arg1_tag && + let __self_discr = ::core::intrinsics::discriminant_value(self); + let __arg1_discr = ::core::intrinsics::discriminant_value(other); + __self_discr == __arg1_discr && match (self, other) { (Mixed::R(__self_0), Mixed::R(__arg1_0)) => *__self_0 == *__arg1_0, @@ -1143,8 +1143,8 @@ impl ::core::cmp::PartialOrd for Mixed { #[inline] fn partial_cmp(&self, other: &Mixed) -> ::core::option::Option<::core::cmp::Ordering> { - let __self_tag = ::core::intrinsics::discriminant_value(self); - let __arg1_tag = ::core::intrinsics::discriminant_value(other); + let __self_discr = ::core::intrinsics::discriminant_value(self); + let __arg1_discr = ::core::intrinsics::discriminant_value(other); match (self, other) { (Mixed::R(__self_0), Mixed::R(__arg1_0)) => ::core::cmp::PartialOrd::partial_cmp(__self_0, __arg1_0), @@ -1157,8 +1157,8 @@ impl ::core::cmp::PartialOrd for Mixed { cmp => cmp, }, _ => - ::core::cmp::PartialOrd::partial_cmp(&__self_tag, - &__arg1_tag), + ::core::cmp::PartialOrd::partial_cmp(&__self_discr, + &__arg1_discr), } } } @@ -1166,9 +1166,9 @@ impl ::core::cmp::PartialOrd for Mixed { impl ::core::cmp::Ord for Mixed { #[inline] fn cmp(&self, other: &Mixed) -> ::core::cmp::Ordering { - let __self_tag = ::core::intrinsics::discriminant_value(self); - let __arg1_tag = ::core::intrinsics::discriminant_value(other); - match ::core::cmp::Ord::cmp(&__self_tag, &__arg1_tag) { + let __self_discr = ::core::intrinsics::discriminant_value(self); + let __arg1_discr = ::core::intrinsics::discriminant_value(other); + match ::core::cmp::Ord::cmp(&__self_discr, &__arg1_discr) { ::core::cmp::Ordering::Equal => match (self, other) { (Mixed::R(__self_0), Mixed::R(__arg1_0)) => @@ -1225,8 +1225,8 @@ impl ::core::fmt::Debug for Fielded { impl ::core::hash::Hash for Fielded { #[inline] fn hash<__H: ::core::hash::Hasher>(&self, state: &mut __H) -> () { - let __self_tag = ::core::intrinsics::discriminant_value(self); - ::core::hash::Hash::hash(&__self_tag, state); + let __self_discr = ::core::intrinsics::discriminant_value(self); + ::core::hash::Hash::hash(&__self_discr, state); match self { Fielded::X(__self_0) => ::core::hash::Hash::hash(__self_0, state), Fielded::Y(__self_0) => ::core::hash::Hash::hash(__self_0, state), @@ -1240,9 +1240,9 @@ impl ::core::marker::StructuralPartialEq for Fielded { } impl ::core::cmp::PartialEq for Fielded { #[inline] fn eq(&self, other: &Fielded) -> bool { - let __self_tag = ::core::intrinsics::discriminant_value(self); - let __arg1_tag = ::core::intrinsics::discriminant_value(other); - __self_tag == __arg1_tag && + let __self_discr = ::core::intrinsics::discriminant_value(self); + let __arg1_discr = ::core::intrinsics::discriminant_value(other); + __self_discr == __arg1_discr && match (self, other) { (Fielded::X(__self_0), Fielded::X(__arg1_0)) => *__self_0 == *__arg1_0, @@ -1270,8 +1270,8 @@ impl ::core::cmp::PartialOrd for Fielded { #[inline] fn partial_cmp(&self, other: &Fielded) -> ::core::option::Option<::core::cmp::Ordering> { - let __self_tag = ::core::intrinsics::discriminant_value(self); - let __arg1_tag = ::core::intrinsics::discriminant_value(other); + let __self_discr = ::core::intrinsics::discriminant_value(self); + let __arg1_discr = ::core::intrinsics::discriminant_value(other); match (self, other) { (Fielded::X(__self_0), Fielded::X(__arg1_0)) => ::core::cmp::PartialOrd::partial_cmp(__self_0, __arg1_0), @@ -1280,8 +1280,8 @@ impl ::core::cmp::PartialOrd for Fielded { (Fielded::Z(__self_0), Fielded::Z(__arg1_0)) => ::core::cmp::PartialOrd::partial_cmp(__self_0, __arg1_0), _ => - ::core::cmp::PartialOrd::partial_cmp(&__self_tag, - &__arg1_tag), + ::core::cmp::PartialOrd::partial_cmp(&__self_discr, + &__arg1_discr), } } } @@ -1289,9 +1289,9 @@ impl ::core::cmp::PartialOrd for Fielded { impl ::core::cmp::Ord for Fielded { #[inline] fn cmp(&self, other: &Fielded) -> ::core::cmp::Ordering { - let __self_tag = ::core::intrinsics::discriminant_value(self); - let __arg1_tag = ::core::intrinsics::discriminant_value(other); - match ::core::cmp::Ord::cmp(&__self_tag, &__arg1_tag) { + let __self_discr = ::core::intrinsics::discriminant_value(self); + let __arg1_discr = ::core::intrinsics::discriminant_value(other); + match ::core::cmp::Ord::cmp(&__self_discr, &__arg1_discr) { ::core::cmp::Ordering::Equal => match (self, other) { (Fielded::X(__self_0), Fielded::X(__arg1_0)) => @@ -1346,8 +1346,8 @@ impl ::core::hash::Hash for EnumGeneric { #[inline] fn hash<__H: ::core::hash::Hasher>(&self, state: &mut __H) -> () { - let __self_tag = ::core::intrinsics::discriminant_value(self); - ::core::hash::Hash::hash(&__self_tag, state); + let __self_discr = ::core::intrinsics::discriminant_value(self); + ::core::hash::Hash::hash(&__self_discr, state); match self { EnumGeneric::One(__self_0) => ::core::hash::Hash::hash(__self_0, state), @@ -1363,9 +1363,9 @@ impl ::core::cmp::PartialEq for EnumGeneric { #[inline] fn eq(&self, other: &EnumGeneric) -> bool { - let __self_tag = ::core::intrinsics::discriminant_value(self); - let __arg1_tag = ::core::intrinsics::discriminant_value(other); - __self_tag == __arg1_tag && + let __self_discr = ::core::intrinsics::discriminant_value(self); + let __arg1_discr = ::core::intrinsics::discriminant_value(other); + __self_discr == __arg1_discr && match (self, other) { (EnumGeneric::One(__self_0), EnumGeneric::One(__arg1_0)) => *__self_0 == *__arg1_0, @@ -1392,16 +1392,16 @@ impl #[inline] fn partial_cmp(&self, other: &EnumGeneric) -> ::core::option::Option<::core::cmp::Ordering> { - let __self_tag = ::core::intrinsics::discriminant_value(self); - let __arg1_tag = ::core::intrinsics::discriminant_value(other); + let __self_discr = ::core::intrinsics::discriminant_value(self); + let __arg1_discr = ::core::intrinsics::discriminant_value(other); match (self, other) { (EnumGeneric::One(__self_0), EnumGeneric::One(__arg1_0)) => ::core::cmp::PartialOrd::partial_cmp(__self_0, __arg1_0), (EnumGeneric::Two(__self_0), EnumGeneric::Two(__arg1_0)) => ::core::cmp::PartialOrd::partial_cmp(__self_0, __arg1_0), _ => - ::core::cmp::PartialOrd::partial_cmp(&__self_tag, - &__arg1_tag), + ::core::cmp::PartialOrd::partial_cmp(&__self_discr, + &__arg1_discr), } } } @@ -1410,9 +1410,9 @@ impl ::core::cmp::Ord for EnumGeneric { #[inline] fn cmp(&self, other: &EnumGeneric) -> ::core::cmp::Ordering { - let __self_tag = ::core::intrinsics::discriminant_value(self); - let __arg1_tag = ::core::intrinsics::discriminant_value(other); - match ::core::cmp::Ord::cmp(&__self_tag, &__arg1_tag) { + let __self_discr = ::core::intrinsics::discriminant_value(self); + let __arg1_discr = ::core::intrinsics::discriminant_value(other); + match ::core::cmp::Ord::cmp(&__self_discr, &__arg1_discr) { ::core::cmp::Ordering::Equal => match (self, other) { (EnumGeneric::One(__self_0), EnumGeneric::One(__arg1_0)) =>