more objective-c translator for modern abi.
metadata for protocol definitions used on
class qualifiers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150498 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Rewrite/RewriteModernObjC.cpp b/lib/Rewrite/RewriteModernObjC.cpp
index 37a4a7c..d67483a 100644
--- a/lib/Rewrite/RewriteModernObjC.cpp
+++ b/lib/Rewrite/RewriteModernObjC.cpp
@@ -5207,7 +5207,7 @@
/// const uint8_t * const ivarLayout;
/// const char *const name;
/// const struct _method_list_t * const baseMethods;
-/// const struct _objc_protocol_list *const baseProtocols;
+/// const struct _protocol_list_t *const baseProtocols;
/// const struct _ivar_list_t *const ivars;
/// const uint8_t * const weakIvarLayout;
/// const struct _prop_list_t * const properties;
@@ -5823,6 +5823,24 @@
Write_method_list_t_initializer(*this, Context, Result, ClassMethods,
"_OBJC_$_CLASS_METHODS_",
IDecl->getNameAsString(), true);
+
+ // Protocols referenced in class declaration?
+ // Protocol's super protocol list
+ std::vector<ObjCProtocolDecl *> RefedProtocols;
+ const ObjCList<ObjCProtocolDecl> &Protocols = CDecl->getReferencedProtocols();
+ for (ObjCList<ObjCProtocolDecl>::iterator I = Protocols.begin(),
+ E = Protocols.end();
+ I != E; ++I) {
+ RefedProtocols.push_back(*I);
+ // Must write out all protocol definitions in current qualifier list,
+ // and in their nested qualifiers before writing out current definition.
+ RewriteObjCProtocolMetaData(*I, Result);
+ }
+
+ Write_protocol_list_initializer(Context, Result,
+ RefedProtocols,
+ "_OBJC_CLASS_PROTOCOLS_$_",
+ IDecl->getNameAsString());
}