mlangkabel
6488c6538e
* added CanonicalFilePathCache to also reserve the initially recorded casing of file names * use canonical file path cache to resolve filepaths in names of symbols (anonymous, static, ...) * null reference fixes
85 lines
2.6 KiB
C++
85 lines
2.6 KiB
C++
#include "data/parser/cxx/name_resolver/CxxSpecifierNameResolver.h"
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#include <clang/AST/PrettyPrinter.h>
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#include <clang/AST/DeclTemplate.h>
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#include <clang/AST/ASTContext.h>
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#include "data/parser/cxx/name_resolver/CxxTypeNameResolver.h"
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#include "data/parser/cxx/name_resolver/CxxDeclNameResolver.h"
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CxxSpecifierNameResolver::CxxSpecifierNameResolver(std::shared_ptr<CanonicalFilePathCache> canonicalFilePathCache)
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: CxxNameResolver(canonicalFilePathCache, std::vector<const clang::Decl*>())
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{
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}
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CxxSpecifierNameResolver::CxxSpecifierNameResolver(
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std::shared_ptr<CanonicalFilePathCache> canonicalFilePathCache,
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std::vector<const clang::Decl*> ignoredContextDecls
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)
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: CxxNameResolver(canonicalFilePathCache, ignoredContextDecls)
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{
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}
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CxxSpecifierNameResolver::~CxxSpecifierNameResolver()
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{
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}
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std::shared_ptr<CxxName> CxxSpecifierNameResolver::getName(const clang::NestedNameSpecifier* nestedNameSpecifier)
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{
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std::shared_ptr<CxxName> name;
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if (nestedNameSpecifier)
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{
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clang::NestedNameSpecifier::SpecifierKind nnsKind = nestedNameSpecifier->getKind();
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switch (nnsKind)
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{
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case clang::NestedNameSpecifier::Identifier:
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{
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name = std::make_shared<CxxDeclName>(
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nestedNameSpecifier->getAsIdentifier()->getName(), std::vector<std::string>()
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);
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if (const clang::NestedNameSpecifier* prefix = nestedNameSpecifier->getPrefix())
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{
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std::shared_ptr<CxxName> parentName = getName(prefix);
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if (parentName)
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{
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name->setParent(parentName);
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}
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}
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}
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break;
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case clang::NestedNameSpecifier::Namespace:
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{
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CxxDeclNameResolver declNameResolver(getCanonicalFilePathCache(), getIgnoredContextDecls());
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name = declNameResolver.getName(nestedNameSpecifier->getAsNamespace());
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}
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break;
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case clang::NestedNameSpecifier::NamespaceAlias:
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{
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CxxDeclNameResolver declNameResolver(getCanonicalFilePathCache(), getIgnoredContextDecls());
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name = declNameResolver.getName(nestedNameSpecifier->getAsNamespaceAlias());
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}
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break;
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case clang::NestedNameSpecifier::TypeSpec:
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case clang::NestedNameSpecifier::TypeSpecWithTemplate:
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{
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CxxTypeNameResolver typeNameResolver(getCanonicalFilePathCache(), getIgnoredContextDecls());
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name = CxxTypeName::makeUnsolvedIfNull(typeNameResolver.getName(nestedNameSpecifier->getAsType()));
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}
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break;
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case clang::NestedNameSpecifier::Global:
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// no context name hierarchy needed.
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break;
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case clang::NestedNameSpecifier::Super:
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{
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CxxDeclNameResolver declNameResolver(getCanonicalFilePathCache(), getIgnoredContextDecls());
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name = declNameResolver.getName(nestedNameSpecifier->getAsRecordDecl());
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}
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break;
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}
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}
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return name;
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}
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