AST: Introduce abstraction for extension/type decl inheritance clauses.

Wrap the `InheritedEntry` array available on both `ExtensionDecl` and
`TypeDecl` in a new `InheritedTypes` class. This class will provide shared
conveniences for working with inherited type clauses. NFC.
This commit is contained in:
Allan Shortlidge
2023-09-05 17:08:05 -07:00
parent 2c3c3c1933
commit 0dd8f4c492
33 changed files with 221 additions and 163 deletions

View File

@@ -226,7 +226,7 @@ void ConformanceLookupTable::inheritConformances(ClassDecl *classDecl,
if (superclassLoc.isValid())
return superclassLoc;
for (const auto &inherited : classDecl->getInherited()) {
for (const auto &inherited : classDecl->getInherited().getEntries()) {
if (auto inheritedType = inherited.getType()) {
if (inheritedType->getClassOrBoundGenericClass()) {
superclassLoc = inherited.getSourceRange().Start;