Remove elements from Sema.UndefinedInternals as functions are defined. Also

filter the elements before emitting them into a PCH. No user-visible
functionality change, except that PCH files may be smaller?

llvm-svn: 174034

1 files changed, 1 insertions, 1 deletions

diff --git a/clang/lib/Sema/MultiplexExternalSemaSource.cpp b/clang/lib/Sema/MultiplexExternalSemaSource.cpp
index 8df830aefff..609324d32d9 100644
--- a/clang/lib/Sema/MultiplexExternalSemaSource.cpp
+++ b/clang/lib/Sema/MultiplexExternalSemaSource.cpp
@@ -202,7 +202,7 @@ void MultiplexExternalSemaSource::ReadKnownNamespaces(
 }
 
 void MultiplexExternalSemaSource::ReadUndefinedInternals(
-                        llvm::MapVector<NamedDecl*, SourceLocation> &Undefined){
+                         llvm::DenseMap<NamedDecl*, SourceLocation> &Undefined){
   for(size_t i = 0; i < Sources.size(); ++i)
     Sources[i]->ReadUndefinedInternals(Undefined);
 }