Index: lib/Support/Debug.cpp =================================================================== --- lib/Support/Debug.cpp (Revision 71077) +++ lib/Support/Debug.cpp (Arbeitskopie) @@ -48,7 +48,7 @@ static cl::opt > DebugOnly("debug-only", cl::desc("Enable a specific type of debug output"), cl::Hidden, cl::value_desc("debug string"), - cl::location(DebugOnlyOptLoc), cl::ValueRequired); + cl::location(DebugOnlyOptLoc), cl::ValueRequired, cl::ZeroOrMore); #endif }