Make DiagnosticOptions intrusively reference-counted, and make sure
the various stakeholders bump up the reference count. In particular,
the diagnostics engine now keeps the DiagnosticOptions object alive.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166508 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/CreateInvocationFromCommandLine.cpp b/lib/Frontend/CreateInvocationFromCommandLine.cpp
index 0aca86e..0611291 100644
--- a/lib/Frontend/CreateInvocationFromCommandLine.cpp
+++ b/lib/Frontend/CreateInvocationFromCommandLine.cpp
@@ -11,9 +11,9 @@
//
//===----------------------------------------------------------------------===//
+#include "clang/Basic/DiagnosticOptions.h"
#include "clang/Frontend/Utils.h"
#include "clang/Frontend/CompilerInstance.h"
-#include "clang/Frontend/DiagnosticOptions.h"
#include "clang/Frontend/FrontendDiagnostic.h"
#include "clang/Driver/Compilation.h"
#include "clang/Driver/Driver.h"
@@ -34,8 +34,8 @@
if (!Diags.getPtr()) {
// No diagnostics engine was provided, so create our own diagnostics object
// with the default options.
- DiagnosticOptions DiagOpts;
- Diags = CompilerInstance::createDiagnostics(DiagOpts, ArgList.size(),
+ Diags = CompilerInstance::createDiagnostics(new DiagnosticOptions,
+ ArgList.size(),
ArgList.begin());
}