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.
llvm-svn: 166508
diff --git a/clang/lib/Tooling/Refactoring.cpp b/clang/lib/Tooling/Refactoring.cpp
index 97cf1c1..c5002ef 100644
--- a/clang/lib/Tooling/Refactoring.cpp
+++ b/clang/lib/Tooling/Refactoring.cpp
@@ -11,9 +11,9 @@
//
//===----------------------------------------------------------------------===//
+#include "clang/Basic/DiagnosticOptions.h"
#include "clang/Basic/FileManager.h"
#include "clang/Basic/SourceManager.h"
-#include "clang/Frontend/DiagnosticOptions.h"
#include "clang/Frontend/TextDiagnosticPrinter.h"
#include "clang/Lex/Lexer.h"
#include "clang/Rewrite/Core/Rewriter.h"
@@ -164,12 +164,11 @@
int RefactoringTool::run(FrontendActionFactory *ActionFactory) {
int Result = Tool.run(ActionFactory);
LangOptions DefaultLangOptions;
- DiagnosticOptions DefaultDiagnosticOptions;
- TextDiagnosticPrinter DiagnosticPrinter(llvm::errs(),
- DefaultDiagnosticOptions);
+ IntrusiveRefCntPtr<DiagnosticOptions> DiagOpts = new DiagnosticOptions();
+ TextDiagnosticPrinter DiagnosticPrinter(llvm::errs(), &*DiagOpts);
DiagnosticsEngine Diagnostics(
llvm::IntrusiveRefCntPtr<DiagnosticIDs>(new DiagnosticIDs()),
- &DiagnosticPrinter, false);
+ &*DiagOpts, &DiagnosticPrinter, false);
SourceManager Sources(Diagnostics, Tool.getFiles());
Rewriter Rewrite(Sources, DefaultLangOptions);
if (!applyAllReplacements(Replace, Rewrite)) {