freebsd-dev/contrib/llvm/patches/patch-01-clang-version-include.diff

This patch adjusts clang's default include path add a FreeBSD base system
specific directory.

Introduced here: http://svnweb.freebsd.org/changeset/base/208961

Index: tools/clang/lib/Frontend/InitHeaderSearch.cpp
===================================================================
--- tools/clang/lib/Frontend/InitHeaderSearch.cpp
+++ tools/clang/lib/Frontend/InitHeaderSearch.cpp
@@ -14,6 +14,7 @@
 #include "clang/Frontend/Utils.h"
 #include "clang/Basic/FileManager.h"
 #include "clang/Basic/LangOptions.h"
+#include "clang/Basic/Version.h"
 #include "clang/Config/config.h" // C_INCLUDE_DIRS
 #include "clang/Lex/HeaderSearch.h"
 #include "clang/Lex/HeaderSearchOptions.h"
@@ -336,6 +337,9 @@ void InitHeaderSearch::AddDefaultCIncludePaths(con
       break;
     }
     break;
+  case llvm::Triple::FreeBSD:
+    AddPath("/usr/include/clang/" CLANG_VERSION_STRING, System, false);
+    break;
   default:
     break;
   }