src/hotspot/share/c1/c1_LIR.hpp

@@ -314,10 +314,11 @@
       case T_BYTE:
       case T_SHORT:
       case T_INT:
       case T_ADDRESS:
       case T_OBJECT:
+      case T_VALUETYPE:
       case T_ARRAY:
       case T_METADATA:
         return single_size;
         break;
 

@@ -464,10 +465,11 @@
   case T_INT:      return LIR_OprDesc::int_type;
   case T_LONG:     return LIR_OprDesc::long_type;
   case T_FLOAT:    return LIR_OprDesc::float_type;
   case T_DOUBLE:   return LIR_OprDesc::double_type;
   case T_OBJECT:
+  case T_VALUETYPE:
   case T_ARRAY:    return LIR_OprDesc::object_type;
   case T_ADDRESS:  return LIR_OprDesc::address_type;
   case T_METADATA: return LIR_OprDesc::metadata_type;
   case T_ILLEGAL:  // fall through
   default: ShouldNotReachHere(); return LIR_OprDesc::unknown_type;

@@ -649,10 +651,11 @@
 
   static LIR_Opr virtual_register(int index, BasicType type) {
     LIR_Opr res;
     switch (type) {
       case T_OBJECT: // fall through
+      case T_VALUETYPE: // fall through
       case T_ARRAY:
         res = (LIR_Opr)(intptr_t)((index << LIR_OprDesc::data_shift)  |
                                             LIR_OprDesc::object_type  |
                                             LIR_OprDesc::cpu_register |
                                             LIR_OprDesc::single_size  |

@@ -754,10 +757,11 @@
   // the index is platform independent; a double stack useing indeces 2 and 3 has always
   // index 2.
   static LIR_Opr stack(int index, BasicType type) {
     LIR_Opr res;
     switch (type) {
+      case T_VALUETYPE: // fall through
       case T_OBJECT: // fall through
       case T_ARRAY:
         res = (LIR_Opr)(intptr_t)((index << LIR_OprDesc::data_shift) |
                                   LIR_OprDesc::object_type           |
                                   LIR_OprDesc::stack_value           |