1 files changed, 46 insertions, 0 deletions
diff --git a/unittests/AST/Language.cpp b/unittests/AST/Language.cpp
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+++ b/unittests/AST/Language.cpp
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+//===------ unittest/AST/Language.cpp - AST unit test support -------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+//  This file defines language options for AST unittests.
+//
+//===----------------------------------------------------------------------===//
+
+#include "Language.h"
+
+namespace clang {
+namespace ast_matchers {
+
+ArgVector getBasicRunOptionsForLanguage(Language Lang) {
+  ArgVector BasicArgs;
+  // Test with basic arguments.
+  switch (Lang) {
+  case Lang_C:
+    BasicArgs = {"-x", "c", "-std=c99"};
+    break;
+  case Lang_C89:
+    BasicArgs = {"-x", "c", "-std=c89"};
+    break;
+  case Lang_CXX:
+    BasicArgs = {"-std=c++98", "-frtti"};
+    break;
+  case Lang_CXX11:
+    BasicArgs = {"-std=c++11", "-frtti"};
+    break;
+  case Lang_CXX14:
+    BasicArgs = {"-std=c++14", "-frtti"};
+    break;
+  case Lang_OpenCL:
+  case Lang_OBJCXX:
+    llvm_unreachable("Not implemented yet!");
+  }
+  return BasicArgs;
+}
+
+} // end namespace ast_matchers
+} // end namespace clang