diff options
Diffstat (limited to 'gcc/rust/ast/rust-item.h')
| -rw-r--r-- | gcc/rust/ast/rust-item.h | 35 |
1 files changed, 15 insertions, 20 deletions
diff --git a/gcc/rust/ast/rust-item.h b/gcc/rust/ast/rust-item.h index 062f85d..d11eed7 100644 --- a/gcc/rust/ast/rust-item.h +++ b/gcc/rust/ast/rust-item.h @@ -51,21 +51,12 @@ class TypePath; // A type generic parameter (as opposed to a lifetime generic parameter) class TypeParam : public GenericParam { - // bool has_outer_attribute; - // std::unique_ptr<Attribute> outer_attr; AST::AttrVec outer_attrs; - Identifier type_representation; - - // bool has_type_param_bounds; - // TypeParamBounds type_param_bounds; - std::vector<std::unique_ptr<TypeParamBound>> - type_param_bounds; // inlined form - - // bool has_type; + std::vector<std::unique_ptr<TypeParamBound>> type_param_bounds; std::unique_ptr<Type> type; - location_t locus; + bool was_impl_trait; public: Identifier get_type_representation () const { return type_representation; } @@ -85,18 +76,19 @@ public: std::vector<std::unique_ptr<TypeParamBound>> type_param_bounds = std::vector<std::unique_ptr<TypeParamBound>> (), std::unique_ptr<Type> type = nullptr, - AST::AttrVec outer_attrs = {}) + AST::AttrVec outer_attrs = {}, bool was_impl_trait = false) : GenericParam (Analysis::Mappings::get ().get_next_node_id ()), outer_attrs (std::move (outer_attrs)), type_representation (std::move (type_representation)), type_param_bounds (std::move (type_param_bounds)), - type (std::move (type)), locus (locus) + type (std::move (type)), locus (locus), was_impl_trait (was_impl_trait) {} // Copy constructor uses clone TypeParam (TypeParam const &other) : GenericParam (other.node_id), outer_attrs (other.outer_attrs), - type_representation (other.type_representation), locus (other.locus) + type_representation (other.type_representation), locus (other.locus), + was_impl_trait (other.was_impl_trait) { // guard to prevent null pointer dereference if (other.type != nullptr) @@ -114,6 +106,7 @@ public: outer_attrs = other.outer_attrs; locus = other.locus; node_id = other.node_id; + was_impl_trait = other.was_impl_trait; // guard to prevent null pointer dereference if (other.type != nullptr) @@ -153,17 +146,19 @@ public: return type; } - // TODO: mutable getter seems kinda dodgy std::vector<std::unique_ptr<TypeParamBound>> &get_type_param_bounds () { return type_param_bounds; } + const std::vector<std::unique_ptr<TypeParamBound>> & get_type_param_bounds () const { return type_param_bounds; } + bool from_impl_trait () const { return was_impl_trait; } + protected: // Clone function implementation as virtual method TypeParam *clone_generic_param_impl () const override @@ -2455,7 +2450,7 @@ class ConstantItem : public VisItem, public AssociatedItem // either has an identifier or "_" - maybe handle in identifier? // bool identifier_is_underscore; // if no identifier declared, identifier will be "_" - std::string identifier; + Identifier identifier; std::unique_ptr<Type> type; std::unique_ptr<Expr> const_expr; @@ -2465,7 +2460,7 @@ class ConstantItem : public VisItem, public AssociatedItem public: std::string as_string () const override; - ConstantItem (std::string ident, Visibility vis, std::unique_ptr<Type> type, + ConstantItem (Identifier ident, Visibility vis, std::unique_ptr<Type> type, std::unique_ptr<Expr> const_expr, std::vector<Attribute> outer_attrs, location_t locus) : VisItem (std::move (vis), std::move (outer_attrs)), @@ -2473,7 +2468,7 @@ public: const_expr (std::move (const_expr)), locus (locus) {} - ConstantItem (std::string ident, Visibility vis, std::unique_ptr<Type> type, + ConstantItem (Identifier ident, Visibility vis, std::unique_ptr<Type> type, std::vector<Attribute> outer_attrs, location_t locus) : VisItem (std::move (vis), std::move (outer_attrs)), identifier (std::move (ident)), type (std::move (type)), @@ -2516,7 +2511,7 @@ public: /* Returns whether constant item is an "unnamed" (wildcard underscore used * as identifier) constant. */ - bool is_unnamed () const { return identifier == "_"; } + bool is_unnamed () const { return identifier.as_string () == "_"; } location_t get_locus () const override final { return locus; } @@ -2561,7 +2556,7 @@ public: return type; } - std::string get_identifier () const { return identifier; } + const Identifier &get_identifier () const { return identifier; } Item::Kind get_item_kind () const override { |