Add LangOptions::NeXTRuntime.
 - Wired to -fnext-runtime and -fgnu-runtime options.
 - Defaults to GNU, no autoselection for NeXT.

Emit NeXT OBJC_IMAGE_INFO marker.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54651 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CodeGenModule.h b/lib/CodeGen/CodeGenModule.h
index 0b313c4..3f30cd3 100644
--- a/lib/CodeGen/CodeGenModule.h
+++ b/lib/CodeGen/CodeGenModule.h
@@ -105,7 +105,7 @@
 public:
   CodeGenModule(ASTContext &C, const LangOptions &Features, llvm::Module &M, 
                 const llvm::TargetData &TD, Diagnostic &Diags,
-                bool GenerateDebugInfo, bool UseMacObjCRuntime);
+                bool GenerateDebugInfo);
 
   ~CodeGenModule();