Move MainFileName option variable into CodeGenOptions instead of LangOptions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90051 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 5 insertions, 0 deletions

diff --git a/include/clang/CodeGen/CodeGenOptions.h b/include/clang/CodeGen/CodeGenOptions.h
index 02679cd998..4fd80dd4d2 100644
--- a/include/clang/CodeGen/CodeGenOptions.h
+++ b/include/clang/CodeGen/CodeGenOptions.h
@@ -52,6 +52,11 @@ public:
   /// Inlining - The kind of inlining to perform.
   InliningMethod Inlining;
 
+  /// The user provided name for the "main file", if non-empty. This is useful
+  /// in situations where the input file name does not match the original input
+  /// file, for example with -save-temps.
+  std::string MainFileName;
+
 public:
   CodeGenOptions() {
     OptimizationLevel = 0;