Change getTargetNodeName() to produce compiler warnings for missing cases, fix them

[oota-llvm.git] / lib / Target / SystemZ / SystemZISelLowering.cpp

diff --git a/lib/Target/SystemZ/SystemZISelLowering.cpp b/lib/Target/SystemZ/SystemZISelLowering.cpp
index 367e89ee19edd7ad6d6a83d043d950a6fc1899c7..891a0027414f181d24bf6a8d8ccbc0d65278276d 100644 (file)
--- a/lib/Target/SystemZ/SystemZISelLowering.cpp
+++ b/lib/Target/SystemZ/SystemZISelLowering.cpp
@@ -4369,7 +4369,8 @@ SDValue SystemZTargetLowering::LowerOperation(SDValue Op,
 
 const char *SystemZTargetLowering::getTargetNodeName(unsigned Opcode) const {
 #define OPCODE(NAME) case SystemZISD::NAME: return "SystemZISD::" #NAME
-  switch (Opcode) {
+  switch ((SystemZISD::NodeType)Opcode) {
+    case SystemZISD::FIRST_NUMBER: break;
     OPCODE(RET_FLAG);
     OPCODE(CALL);
     OPCODE(SIBCALL);