Patch to create protocol conforming class types.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42856 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/AST/Type.cpp b/AST/Type.cpp
index de840cf..7deee66 100644
--- a/AST/Type.cpp
+++ b/AST/Type.cpp
@@ -618,6 +618,19 @@
Profile(ID, getResultType(), arg_type_begin(), NumArgs, isVariadic());
}
+void ObjcQualifiedInterfaceType::Profile(llvm::FoldingSetNodeID &ID,
+ ObjcInterfaceType *interfaceType,
+ ObjcProtocolDecl **protocols,
+ unsigned NumProtocols) {
+ ID.AddPointer(interfaceType);
+ for (unsigned i = 0; i != NumProtocols; i++)
+ ID.AddPointer(protocols[i]);
+}
+
+void ObjcQualifiedInterfaceType::Profile(llvm::FoldingSetNodeID &ID) {
+ Profile(ID, getInterfaceType(), &Protocols[0], getNumProtocols());
+}
+
/// LookThroughTypedefs - Return the ultimate type this typedef corresponds to
/// potentially looking through *all* consequtive typedefs. This returns the
/// sum of the type qualifiers, so if you have:
@@ -843,6 +856,18 @@
InnerString = getDecl()->getIdentifier()->getName() + InnerString;
}
+void ObjcQualifiedInterfaceType::getAsStringInternal(
+ std::string &InnerString) const {
+ InnerString = getInterfaceType()->getDecl()->getName() + '<';
+ int num = getNumProtocols();
+ for (int i = 0; i < num; i++) {
+ InnerString += getProtocols(i)->getName();
+ if (i < num-1)
+ InnerString += ',';
+ }
+ InnerString += '>';
+}
+
void TagType::getAsStringInternal(std::string &InnerString) const {
if (!InnerString.empty()) // Prefix the basic type, e.g. 'typedefname X'.
InnerString = ' ' + InnerString;