src/share/vm/opto/parse3.cpp

@@ -190,11 +190,11 @@
     }
   } else {
     type = Type::get_const_basic_type(bt);
   }
   if (support_IRIW_for_not_multiple_copy_atomic_cpu && field->is_volatile()) {
-    insert_mem_bar(Op_MemBarVolatile);   // StoreLoad barrier
+    insert_mem_bar(Opcodes::Op_MemBarVolatile);   // StoreLoad barrier
   }
   // Build the load.
   //
   MemNode::MemOrd mo = is_vol ? MemNode::acquire : MemNode::unordered;
   bool needs_atomic_access = is_vol || AlwaysAtomicAccesses;

@@ -233,20 +233,20 @@
   // If reference is volatile, prevent following memory ops from
   // floating up past the volatile read.  Also prevents commoning
   // another volatile read.
   if (field->is_volatile()) {
     // Memory barrier includes bogus read of value to force load BEFORE membar
-    insert_mem_bar(Op_MemBarAcquire, ld);
+    insert_mem_bar(Opcodes::Op_MemBarAcquire, ld);
   }
 }
 
 void Parse::do_put_xxx(Node* obj, ciField* field, bool is_field) {
   bool is_vol = field->is_volatile();
   // If reference is volatile, prevent following memory ops from
   // floating down past the volatile write.  Also prevents commoning
   // another volatile read.
-  if (is_vol)  insert_mem_bar(Op_MemBarRelease);
+  if (is_vol)  insert_mem_bar(Opcodes::Op_MemBarRelease);
 
   // Compute address and memory type.
   int offset = field->offset_in_bytes();
   const TypePtr* adr_type = C->alias_type(field)->adr_type();
   Node* adr = basic_plus_adr(obj, obj, offset);

@@ -284,11 +284,11 @@
   // If reference is volatile, prevent following volatiles ops from
   // floating up before the volatile write.
   if (is_vol) {
     // If not multiple copy atomic, we do the MemBarVolatile before the load.
     if (!support_IRIW_for_not_multiple_copy_atomic_cpu) {
-      insert_mem_bar(Op_MemBarVolatile); // Use fat membar
+      insert_mem_bar(Opcodes::Op_MemBarVolatile); // Use fat membar
     }
     // Remember we wrote a volatile field.
     // For not multiple copy atomic cpu (ppc64) a barrier should be issued
     // in constructors which have such stores. See do_exits() in parse1.cpp.
     if (is_field) {