Patch for method implementation. It populates ObjcImplementationDecl object with method implementation declarations .

It checks and warns on those methods declared in class interface and not implemented.

llvm-svn: 42412

1 files changed, 19 insertions, 0 deletions

diff --git a/clang/AST/Decl.cpp b/clang/AST/Decl.cpp
index 83762e94658..10da7b163ed 100644
--- a/clang/AST/Decl.cpp
+++ b/clang/AST/Decl.cpp
@@ -364,4 +364,23 @@ void ObjcCategoryDecl::ObjcAddCatMethods(ObjcMethodDecl **insMethods,
   }
 }
 
+/// ObjcAddImplMethods - Insert instance and methods declarations into
+/// ObjcImplementationDecl's InsMethods and ClsMethods fields.
+///
+void ObjcImplementationDecl::ObjcAddImplMethods(ObjcMethodDecl **insMethods, 
+						unsigned numInsMembers,
+						ObjcMethodDecl **clsMethods,
+						unsigned numClsMembers) {
+  NumInsMethods = numInsMembers;
+  if (numInsMembers) {
+    InsMethods = new ObjcMethodDecl*[numInsMembers];
+    memcpy(InsMethods, insMethods, numInsMembers*sizeof(ObjcMethodDecl*));
+  }
+  NumClsMethods = numClsMembers;
+  if (numClsMembers) {
+    ClsMethods = new ObjcMethodDecl*[numClsMembers];
+    memcpy(ClsMethods, clsMethods, numClsMembers*sizeof(ObjcMethodDecl*));
+  }
+}
+