Swift: mangle ParameterizedProtocolType

Author: redsun82

swift/extractor/mangler/SwiftMangler.cpp

@@ -379,3 +379,15 @@ SwiftMangledName SwiftMangler::visitReferenceStorageType(const swift::ReferenceS
   ret << dispatcher.fetchLabel(type->getReferentType());
   return ret;
 }
+
+SwiftMangledName SwiftMangler::visitParametrizedProtocolType(
+    const swift::ParameterizedProtocolType* type) {
+  auto ret = initMangled(type);
+  ret << dispatcher.fetchLabel(type->getBaseType());
+  ret << '<';
+  for (auto arg : type->getArgs()) {
+    ret << dispatcher.fetchLabel(arg);
+  }
+  ret << '>';
+  return ret;
+}

swift/extractor/mangler/SwiftMangler.h

@@ -89,6 +89,7 @@ class SwiftMangler : private swift::TypeVisitor<SwiftMangler, SwiftMangledName>,
   SwiftMangledName visitDynamicSelfType(const swift::DynamicSelfType* type);
   SwiftMangledName visitUnboundGenericType(const swift::UnboundGenericType* type);
   SwiftMangledName visitReferenceStorageType(const swift::ReferenceStorageType* type);
+  SwiftMangledName visitParametrizedProtocolType(const swift::ParameterizedProtocolType* type);
 
  private:
   static SwiftMangledName initMangled(const swift::TypeBase* type);