move the @implementation ivar list to being an ObjCList, which prevents
it from being leaked, among other things.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65150 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclObjC.cpp b/lib/AST/DeclObjC.cpp
index d0b8a97..ccf641f 100644
--- a/lib/AST/DeclObjC.cpp
+++ b/lib/AST/DeclObjC.cpp
@@ -175,6 +175,12 @@
return new (C) ObjCImplementationDecl(DC, L, ClassInterface, SuperDecl);
}
+/// Destroy - Call destructors and release memory.
+void ObjCImplementationDecl::Destroy(ASTContext& C) {
+ IVars.clear();
+}
+
+
ObjCCompatibleAliasDecl *
ObjCCompatibleAliasDecl::Create(ASTContext &C, DeclContext *DC,
SourceLocation L,
@@ -250,18 +256,6 @@
return MemberDecl;
}
-/// ObjCAddInstanceVariablesToClassImpl - Checks for correctness of Instance
-/// Variables (Ivars) relative to what declared in @implementation;s class.
-/// Ivars into ObjCImplementationDecl's fields.
-///
-void ObjCImplementationDecl::ObjCAddInstanceVariablesToClassImpl(
- ObjCIvarDecl **ivars, unsigned numIvars) {
- NumIvars = numIvars;
- if (numIvars) {
- Ivars = new ObjCIvarDecl*[numIvars];
- memcpy(Ivars, ivars, numIvars*sizeof(ObjCIvarDecl*));
- }
-}
// Get the local instance method declared in this interface.
// FIXME: handle overloading, instance & class methods can have the same name.