Vendor import of clang release_30 branch r142614:

http://llvm.org/svn/llvm-project/cfe/branches/release_30@142614

1 files changed, 30 insertions, 0 deletions

diff --git a/lib/Basic/LangOptions.cpp b/lib/Basic/LangOptions.cpp
new file mode 100644
index 0000000..5f479db
--- /dev/null
+++ b/lib/Basic/LangOptions.cpp
@@ -0,0 +1,30 @@
+//===--- LangOptions.cpp - C Language Family Language Options ---*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+//  This file defines the LangOptions class.
+//
+//===----------------------------------------------------------------------===//
+#include "clang/Basic/LangOptions.h"
+
+using namespace clang;
+
+LangOptions::LangOptions() {
+#define LANGOPT(Name, Bits, Default, Description) Name = Default;
+#define ENUM_LANGOPT(Name, Type, Bits, Default, Description) set##Name(Default);
+#include "clang/Basic/LangOptions.def"
+}
+
+void LangOptions::resetNonModularOptions() {
+#define LANGOPT(Name, Bits, Default, Description)
+#define BENIGN_LANGOPT(Name, Bits, Default, Description) Name = Default;
+#define BENIGN_ENUM_LANGOPT(Name, Type, Bits, Default, Description) \
+  Name = Default;
+#include "clang/Basic/LangOptions.def"
+}
+