Merged r16393 into 3.20 branch.

src/x64/lithium-codegen-x64.cc

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1389 matching lines @@
     int32_t right_operand = ToInteger32(LConstantOperand::cast(right));
     switch (instr->op()) {
       case Token::BIT_AND:
         __ andl(ToRegister(left), Immediate(right_operand));
         break;
       case Token::BIT_OR:
         __ orl(ToRegister(left), Immediate(right_operand));
         break;
       case Token::BIT_XOR:
         if (right_operand == int32_t(~0)) {
-          __ not_(ToRegister(left));
+          __ notl(ToRegister(left));
         } else {
           __ xorl(ToRegister(left), Immediate(right_operand));
         }
         break;
       default:
         UNREACHABLE();
         break;
     }
   } else if (right->IsStackSlot()) {
     switch (instr->op()) {
@@ skipping 4090 matching lines @@
                                FixedArray::kHeaderSize - kPointerSize));
   __ bind(&done);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64