Fix -fno-rtti -fexceptions by forcing the emission of (non-"builtin") RTTI
when used by the exceptions routines.  Fixes PR 6974.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102684 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CodeGenModule.h b/lib/CodeGen/CodeGenModule.h
index aa30635..93d8ddf 100644
--- a/lib/CodeGen/CodeGenModule.h
+++ b/lib/CodeGen/CodeGenModule.h
@@ -232,7 +232,7 @@
 
   /// GetAddrOfRTTIDescriptor - Get the address of the RTTI descriptor 
   /// for the given type.
-  llvm::Constant *GetAddrOfRTTIDescriptor(QualType Ty);
+  llvm::Constant *GetAddrOfRTTIDescriptor(QualType Ty, bool ForEH = false);
 
   /// GetAddrOfThunk - Get the address of the thunk for the given global decl.
   llvm::Constant *GetAddrOfThunk(GlobalDecl GD, const ThunkInfo &Thunk);