Support -frewrite-includes as an option while preprocessing.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158460 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 2 insertions, 1 deletions

diff --git a/include/clang/Frontend/FrontendOptions.h b/include/clang/Frontend/FrontendOptions.h
index 84b600d742..48cd317fb3 100644
--- a/include/clang/Frontend/FrontendOptions.h
+++ b/include/clang/Frontend/FrontendOptions.h
@@ -43,7 +43,6 @@ namespace frontend {
     PrintPreamble,          ///< Print the "preamble" of the input file
     PrintPreprocessedInput, ///< -E mode.
     RewriteMacros,          ///< Expand macros but not \#includes.
-    RewriteIncludes,        ///< Expand \#includes but not macros.
     RewriteObjC,            ///< ObjC->C Rewriter.
     RewriteTest,            ///< Rewriter playground
     RunAnalysis,            ///< Run one or more source code analyses.
diff --git a/include/clang/Frontend/PreprocessorOutputOptions.h b/include/clang/Frontend/PreprocessorOutputOptions.h
index 5ec1c26938..9793aa6fa7 100644
--- a/include/clang/Frontend/PreprocessorOutputOptions.h
+++ b/include/clang/Frontend/PreprocessorOutputOptions.h
@@ -21,6 +21,7 @@ public:
   unsigned ShowLineMarkers : 1;    ///< Show \#line markers.
   unsigned ShowMacroComments : 1;  ///< Show comments, even in macros.
   unsigned ShowMacros : 1;         ///< Print macro definitions.
+  unsigned RewriteIncludes : 1;    ///< Preprocess include directives only.
 
 public:
   PreprocessorOutputOptions() {
@@ -29,6 +30,7 @@ public:
     ShowLineMarkers = 1;
     ShowMacroComments = 0;
     ShowMacros = 0;
+    RewriteIncludes = 0;
   }
 };