[leaks] The PDFileEntry nodes in the FilesMade FoldingSet contain

a std::vector that allocates on the heap. As a consequence, we have to
run all of their destructors when tearing down the set, not just
deallocate the memory blobs.

llvm-svn: 207902

1 files changed, 5 insertions, 0 deletions

diff --git a/clang/lib/StaticAnalyzer/Core/PathDiagnostic.cpp b/clang/lib/StaticAnalyzer/Core/PathDiagnostic.cpp
index 89e43091753..5b2aa353651 100644
--- a/clang/lib/StaticAnalyzer/Core/PathDiagnostic.cpp
+++ b/clang/lib/StaticAnalyzer/Core/PathDiagnostic.cpp
@@ -451,6 +451,11 @@ void PathDiagnosticConsumer::FlushDiagnostics(
   Diags.clear();
 }
 
+PathDiagnosticConsumer::FilesMade::~FilesMade() {
+  for (PDFileEntry &Entry : *this)
+    Entry.~PDFileEntry();
+}
+
 void PathDiagnosticConsumer::FilesMade::addDiagnostic(const PathDiagnostic &PD,
                                                       StringRef ConsumerName,
                                                       StringRef FileName) {