1 files changed, 591 insertions, 0 deletions
diff --git a/gcc/rust/analysis/rust-name-resolution.cc b/gcc/rust/analysis/rust-name-resolution.cc
new file mode 100644
index 0000000..ffe3722
--- /dev/null
+++ b/gcc/rust/analysis/rust-name-resolution.cc
@@ -0,0 +1,591 @@
+#include "rust-name-resolution.h"
+#include "rust-diagnostics.h"
+
+namespace Rust {
+namespace Analysis {
+
+NameResolution::NameResolution (AST::Crate &crate, TopLevelScan &toplevel)
+  : Resolution (crate, toplevel)
+{}
+
+NameResolution::~NameResolution ()
+{
+  typeScope.Pop ();
+  scope.Pop ();
+}
+
+bool
+NameResolution::Resolve (AST::Crate &crate, TopLevelScan &toplevel)
+{
+  NameResolution resolver (crate, toplevel);
+  return resolver.go ();
+}
+
+bool
+NameResolution::go ()
+{
+  for (auto &item : crate.items)
+    item->accept_vis (*this);
+
+  return true;
+}
+
+void
+NameResolution::visit (AST::Token &tok)
+{}
+
+void
+NameResolution::visit (AST::DelimTokenTree &delim_tok_tree)
+{}
+
+void
+NameResolution::visit (AST::AttrInputMetaItemContainer &input)
+{}
+
+void
+NameResolution::visit (AST::IdentifierExpr &ident_expr)
+{}
+
+void
+NameResolution::visit (AST::Lifetime &lifetime)
+{}
+
+void
+NameResolution::visit (AST::LifetimeParam &lifetime_param)
+{}
+
+void
+NameResolution::visit (AST::MacroInvocationSemi &macro)
+{}
+
+// rust-path.h
+void
+NameResolution::visit (AST::PathInExpression &path)
+{}
+
+void
+NameResolution::visit (AST::TypePathSegment &segment)
+{}
+void
+NameResolution::visit (AST::TypePathSegmentGeneric &segment)
+{}
+
+void
+NameResolution::visit (AST::TypePathSegmentFunction &segment)
+{}
+
+void
+NameResolution::visit (AST::TypePath &path)
+{}
+
+void
+NameResolution::visit (AST::QualifiedPathInExpression &path)
+{
+  typeComparisonBuffer.push_back (path.as_string ());
+}
+
+void
+NameResolution::visit (AST::QualifiedPathInType &path)
+{}
+
+// rust-expr.h
+void
+NameResolution::visit (AST::LiteralExpr &expr)
+{}
+
+void
+NameResolution::visit (AST::AttrInputLiteral &attr_input)
+{}
+
+void
+NameResolution::visit (AST::MetaItemLitExpr &meta_item)
+{}
+
+void
+NameResolution::visit (AST::MetaItemPathLit &meta_item)
+{}
+
+void
+NameResolution::visit (AST::BorrowExpr &expr)
+{}
+void
+NameResolution::visit (AST::DereferenceExpr &expr)
+{}
+void
+NameResolution::visit (AST::ErrorPropagationExpr &expr)
+{}
+void
+NameResolution::visit (AST::NegationExpr &expr)
+{}
+
+void
+NameResolution::visit (AST::ArithmeticOrLogicalExpr &expr)
+{}
+
+void
+NameResolution::visit (AST::ComparisonExpr &expr)
+{}
+
+void
+NameResolution::visit (AST::LazyBooleanExpr &expr)
+{}
+
+void
+NameResolution::visit (AST::TypeCastExpr &expr)
+{}
+
+void
+NameResolution::visit (AST::AssignmentExpr &expr)
+{}
+
+void
+NameResolution::visit (AST::CompoundAssignmentExpr &expr)
+{}
+
+void
+NameResolution::visit (AST::GroupedExpr &expr)
+{}
+// void NameResolution::visit(ArrayElems& elems) {}
+void
+NameResolution::visit (AST::ArrayElemsValues &elems)
+{}
+void
+NameResolution::visit (AST::ArrayElemsCopied &elems)
+{}
+void
+NameResolution::visit (AST::ArrayExpr &expr)
+{}
+void
+NameResolution::visit (AST::ArrayIndexExpr &expr)
+{}
+void
+NameResolution::visit (AST::TupleExpr &expr)
+{}
+void
+NameResolution::visit (AST::TupleIndexExpr &expr)
+{}
+void
+NameResolution::visit (AST::StructExprStruct &expr)
+{}
+// void NameResolution::visit(StructExprField& field) {}
+void
+NameResolution::visit (AST::StructExprFieldIdentifier &field)
+{}
+void
+NameResolution::visit (AST::StructExprFieldIdentifierValue &field)
+{}
+void
+NameResolution::visit (AST::StructExprFieldIndexValue &field)
+{}
+void
+NameResolution::visit (AST::StructExprStructFields &expr)
+{}
+void
+NameResolution::visit (AST::StructExprStructBase &expr)
+{}
+void
+NameResolution::visit (AST::StructExprTuple &expr)
+{}
+void
+NameResolution::visit (AST::StructExprUnit &expr)
+{}
+// void NameResolution::visit(EnumExprField& field) {}
+void
+NameResolution::visit (AST::EnumExprFieldIdentifier &field)
+{}
+void
+NameResolution::visit (AST::EnumExprFieldIdentifierValue &field)
+{}
+void
+NameResolution::visit (AST::EnumExprFieldIndexValue &field)
+{}
+void
+NameResolution::visit (AST::EnumExprStruct &expr)
+{}
+void
+NameResolution::visit (AST::EnumExprTuple &expr)
+{}
+void
+NameResolution::visit (AST::EnumExprFieldless &expr)
+{}
+
+void
+NameResolution::visit (AST::CallExpr &expr)
+{}
+
+void
+NameResolution::visit (AST::MethodCallExpr &expr)
+{}
+void
+NameResolution::visit (AST::FieldAccessExpr &expr)
+{}
+void
+NameResolution::visit (AST::ClosureExprInner &expr)
+{}
+void
+NameResolution::visit (AST::BlockExpr &expr)
+{}
+void
+NameResolution::visit (AST::ClosureExprInnerTyped &expr)
+{}
+void
+NameResolution::visit (AST::ContinueExpr &expr)
+{}
+void
+NameResolution::visit (AST::BreakExpr &expr)
+{}
+void
+NameResolution::visit (AST::RangeFromToExpr &expr)
+{}
+void
+NameResolution::visit (AST::RangeFromExpr &expr)
+{}
+void
+NameResolution::visit (AST::RangeToExpr &expr)
+{}
+void
+NameResolution::visit (AST::RangeFullExpr &expr)
+{}
+void
+NameResolution::visit (AST::RangeFromToInclExpr &expr)
+{}
+void
+NameResolution::visit (AST::RangeToInclExpr &expr)
+{}
+void
+NameResolution::visit (AST::ReturnExpr &expr)
+{}
+void
+NameResolution::visit (AST::UnsafeBlockExpr &expr)
+{}
+void
+NameResolution::visit (AST::LoopExpr &expr)
+{}
+void
+NameResolution::visit (AST::WhileLoopExpr &expr)
+{}
+void
+NameResolution::visit (AST::WhileLetLoopExpr &expr)
+{}
+void
+NameResolution::visit (AST::ForLoopExpr &expr)
+{}
+void
+NameResolution::visit (AST::IfExpr &expr)
+{}
+void
+NameResolution::visit (AST::IfExprConseqElse &expr)
+{}
+void
+NameResolution::visit (AST::IfExprConseqIf &expr)
+{}
+void
+NameResolution::visit (AST::IfExprConseqIfLet &expr)
+{}
+void
+NameResolution::visit (AST::IfLetExpr &expr)
+{}
+void
+NameResolution::visit (AST::IfLetExprConseqElse &expr)
+{}
+void
+NameResolution::visit (AST::IfLetExprConseqIf &expr)
+{}
+void
+NameResolution::visit (AST::IfLetExprConseqIfLet &expr)
+{}
+// void NameResolution::visit(MatchCase& match_case) {}
+void
+NameResolution::visit (AST::MatchCaseBlockExpr &match_case)
+{}
+void
+NameResolution::visit (AST::MatchCaseExpr &match_case)
+{}
+void
+NameResolution::visit (AST::MatchExpr &expr)
+{}
+void
+NameResolution::visit (AST::AwaitExpr &expr)
+{}
+void
+NameResolution::visit (AST::AsyncBlockExpr &expr)
+{}
+
+// rust-item.h
+void
+NameResolution::visit (AST::TypeParam &param)
+{}
+// void NameResolution::visit(WhereClauseItem& item) {}
+void
+NameResolution::visit (AST::LifetimeWhereClauseItem &item)
+{}
+void
+NameResolution::visit (AST::TypeBoundWhereClauseItem &item)
+{}
+void
+NameResolution::visit (AST::Method &method)
+{}
+void
+NameResolution::visit (AST::ModuleBodied &module)
+{}
+void
+NameResolution::visit (AST::ModuleNoBody &module)
+{}
+void
+NameResolution::visit (AST::ExternCrate &crate)
+{}
+// void NameResolution::visit(UseTree& use_tree) {}
+void
+NameResolution::visit (AST::UseTreeGlob &use_tree)
+{}
+void
+NameResolution::visit (AST::UseTreeList &use_tree)
+{}
+void
+NameResolution::visit (AST::UseTreeRebind &use_tree)
+{}
+void
+NameResolution::visit (AST::UseDeclaration &use_decl)
+{}
+
+void
+NameResolution::visit (AST::Function &function)
+{}
+
+void
+NameResolution::visit (AST::TypeAlias &type_alias)
+{}
+void
+NameResolution::visit (AST::StructStruct &struct_item)
+{}
+void
+NameResolution::visit (AST::TupleStruct &tuple_struct)
+{}
+void
+NameResolution::visit (AST::EnumItem &item)
+{}
+void
+NameResolution::visit (AST::EnumItemTuple &item)
+{}
+void
+NameResolution::visit (AST::EnumItemStruct &item)
+{}
+void
+NameResolution::visit (AST::EnumItemDiscriminant &item)
+{}
+void
+NameResolution::visit (AST::Enum &enum_item)
+{}
+void
+NameResolution::visit (AST::Union &union_item)
+{}
+
+void
+NameResolution::visit (AST::ConstantItem &const_item)
+{}
+
+void
+NameResolution::visit (AST::StaticItem &static_item)
+{}
+void
+NameResolution::visit (AST::TraitItemFunc &item)
+{}
+void
+NameResolution::visit (AST::TraitItemMethod &item)
+{}
+void
+NameResolution::visit (AST::TraitItemConst &item)
+{}
+void
+NameResolution::visit (AST::TraitItemType &item)
+{}
+void
+NameResolution::visit (AST::Trait &trait)
+{}
+void
+NameResolution::visit (AST::InherentImpl &impl)
+{}
+void
+NameResolution::visit (AST::TraitImpl &impl)
+{}
+// void NameResolution::visit(ExternalItem& item) {}
+void
+NameResolution::visit (AST::ExternalStaticItem &item)
+{}
+void
+NameResolution::visit (AST::ExternalFunctionItem &item)
+{}
+void
+NameResolution::visit (AST::ExternBlock &block)
+{}
+
+// rust-macro.h
+void
+NameResolution::visit (AST::MacroMatchFragment &match)
+{}
+void
+NameResolution::visit (AST::MacroMatchRepetition &match)
+{}
+void
+NameResolution::visit (AST::MacroMatcher &matcher)
+{}
+
+void
+NameResolution::visit (AST::MacroRulesDefinition &rules_def)
+{}
+
+void
+NameResolution::visit (AST::MacroInvocation &macro_invoc)
+{}
+void
+NameResolution::visit (AST::MetaItemPath &meta_item)
+{}
+void
+NameResolution::visit (AST::MetaItemSeq &meta_item)
+{}
+void
+NameResolution::visit (AST::MetaWord &meta_item)
+{}
+void
+NameResolution::visit (AST::MetaNameValueStr &meta_item)
+{}
+void
+NameResolution::visit (AST::MetaListPaths &meta_item)
+{}
+void
+NameResolution::visit (AST::MetaListNameValueStr &meta_item)
+{}
+
+// rust-pattern.h
+void
+NameResolution::visit (AST::LiteralPattern &pattern)
+{}
+
+void
+NameResolution::visit (AST::IdentifierPattern &pattern)
+{}
+
+void
+NameResolution::visit (AST::WildcardPattern &pattern)
+{}
+// void NameResolution::visit(RangePatternBound& bound) {}
+void
+NameResolution::visit (AST::RangePatternBoundLiteral &bound)
+{}
+void
+NameResolution::visit (AST::RangePatternBoundPath &bound)
+{}
+void
+NameResolution::visit (AST::RangePatternBoundQualPath &bound)
+{}
+void
+NameResolution::visit (AST::RangePattern &pattern)
+{}
+void
+NameResolution::visit (AST::ReferencePattern &pattern)
+{}
+// void NameResolution::visit(StructPatternField& field) {}
+void
+NameResolution::visit (AST::StructPatternFieldTuplePat &field)
+{}
+void
+NameResolution::visit (AST::StructPatternFieldIdentPat &field)
+{}
+void
+NameResolution::visit (AST::StructPatternFieldIdent &field)
+{}
+void
+NameResolution::visit (AST::StructPattern &pattern)
+{}
+// void NameResolution::visit(TupleStructItems& tuple_items) {}
+void
+NameResolution::visit (AST::TupleStructItemsNoRange &tuple_items)
+{}
+void
+NameResolution::visit (AST::TupleStructItemsRange &tuple_items)
+{}
+void
+NameResolution::visit (AST::TupleStructPattern &pattern)
+{}
+// void NameResolution::visit(TuplePatternItems& tuple_items) {}
+void
+NameResolution::visit (AST::TuplePatternItemsMultiple &tuple_items)
+{}
+void
+NameResolution::visit (AST::TuplePatternItemsRanged &tuple_items)
+{}
+void
+NameResolution::visit (AST::TuplePattern &pattern)
+{}
+void
+NameResolution::visit (AST::GroupedPattern &pattern)
+{}
+void
+NameResolution::visit (AST::SlicePattern &pattern)
+{}
+
+// rust-stmt.h
+void
+NameResolution::visit (AST::EmptyStmt &stmt)
+{}
+
+void
+NameResolution::visit (AST::LetStmt &stmt)
+{}
+
+void
+NameResolution::visit (AST::ExprStmtWithoutBlock &stmt)
+{}
+
+void
+NameResolution::visit (AST::ExprStmtWithBlock &stmt)
+{}
+
+// rust-type.h
+void
+NameResolution::visit (AST::TraitBound &bound)
+{}
+
+void
+NameResolution::visit (AST::ImplTraitType &type)
+{}
+
+void
+NameResolution::visit (AST::TraitObjectType &type)
+{}
+void
+NameResolution::visit (AST::ParenthesisedType &type)
+{}
+void
+NameResolution::visit (AST::ImplTraitTypeOneBound &type)
+{}
+void
+NameResolution::visit (AST::TraitObjectTypeOneBound &type)
+{}
+void
+NameResolution::visit (AST::TupleType &type)
+{}
+void
+NameResolution::visit (AST::NeverType &type)
+{}
+void
+NameResolution::visit (AST::RawPointerType &type)
+{}
+void
+NameResolution::visit (AST::ReferenceType &type)
+{}
+void
+NameResolution::visit (AST::ArrayType &type)
+{}
+void
+NameResolution::visit (AST::SliceType &type)
+{}
+void
+NameResolution::visit (AST::InferredType &type)
+{}
+void
+NameResolution::visit (AST::BareFunctionType &type)
+{}
+
+} // namespace Analysis
+} // namespace Rust