Fix leaking of LexedMethod objects created for caching objc method definitions tokens

for late parsing.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145394 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 9 insertions, 1 deletions

diff --git a/lib/Parse/ParseObjc.cpp b/lib/Parse/ParseObjc.cpp
index 3cb2aaaec3..10c74ffdfd 100644
--- a/lib/Parse/ParseObjc.cpp
+++ b/lib/Parse/ParseObjc.cpp
@@ -1500,7 +1500,7 @@ Parser::ParseObjCAtEndDeclaration(SourceRange atEnd) {
     // missing @implementation
     Diag(atEnd.getBegin(), diag::err_expected_implementation);
     
-  LateParsedObjCMethods.clear();
+  clearLateParsedObjCMethods();
   ObjCImpDecl = 0;
   return Actions.BuildDeclaratorGroup(
            DeclsInGroup.data(), DeclsInGroup.size(), false);
@@ -1515,6 +1515,14 @@ Parser::DeclGroupPtrTy Parser::FinishPendingObjCActions() {
   return Actions.ConvertDeclToDeclGroup(ImpDecl);
 }
 
+void Parser::clearLateParsedObjCMethods() {
+  for (LateParsedObjCMethodContainer::iterator
+         I = LateParsedObjCMethods.begin(),
+         E = LateParsedObjCMethods.end(); I != E; ++I)
+    delete *I;
+  LateParsedObjCMethods.clear();
+}
+
 ///   compatibility-alias-decl:
 ///     @compatibility_alias alias-name  class-name ';'
 ///