[Atomics] use TFJ builtins for atomic add, sub, and, or, and xor

src/compiler/code-assembler.cc

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/compiler/code-assembler.h"
 
 #include <ostream>
 
 #include "src/code-factory.h"
 #include "src/compiler/graph.h"
@@ skipping 477 matching lines @@
 Node* CodeAssembler::StoreNoWriteBarrier(MachineRepresentation rep, Node* base,
                                          Node* offset, Node* value) {
   return raw_assembler()->Store(rep, base, offset, value, kNoWriteBarrier);
 }
 
 Node* CodeAssembler::AtomicStore(MachineRepresentation rep, Node* base,
                                  Node* offset, Node* value) {
   return raw_assembler()->AtomicStore(rep, base, offset, value);
 }
 
-Node* CodeAssembler::AtomicExchange(MachineType type, Node* base, Node* offset,
-                                    Node* value) {
-  return raw_assembler()->AtomicExchange(type, base, offset, value);
-}
+#define ATOMIC_FUNCTION(name)                                        \
+  Node* CodeAssembler::Atomic##name(MachineType type, Node* base,    \
+                                    Node* offset, Node* value) {     \
+    return raw_assembler()->Atomic##name(type, base, offset, value); \
+  }
+ATOMIC_FUNCTION(Exchange);
+ATOMIC_FUNCTION(Add);
+ATOMIC_FUNCTION(Sub);
+ATOMIC_FUNCTION(And);
+ATOMIC_FUNCTION(Or);
+ATOMIC_FUNCTION(Xor);
+#undef ATOMIC_FUNCTION
 
 Node* CodeAssembler::AtomicCompareExchange(MachineType type, Node* base,
                                            Node* offset, Node* old_value,
                                            Node* new_value) {
   return raw_assembler()->AtomicCompareExchange(type, base, offset, old_value,
                                                 new_value);
 }
 
 Node* CodeAssembler::StoreRoot(Heap::RootListIndex root_index, Node* value) {
   DCHECK(Heap::RootCanBeWrittenAfterInitialization(root_index));
@@ skipping 393 matching lines @@
       }
     }
   }
 
   bound_ = true;
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8