src/hotspot/cpu/x86/assembler_x86.cpp

*** 8944,8954 ****
  void Assembler::testq(Register dst, Register src) {
    (void) prefixq_and_encode(dst->encoding(), src->encoding());
    emit_arith(0x85, 0xC0, dst, src);
  }
  
! void Assembler::testq(Register dst, Address  src) {
    InstructionMark im(this);
    prefixq(src, dst);
    emit_int8((unsigned char)0x85);
    emit_operand(dst, src);
  }
--- 8944,8954 ----
  void Assembler::testq(Register dst, Register src) {
    (void) prefixq_and_encode(dst->encoding(), src->encoding());
    emit_arith(0x85, 0xC0, dst, src);
  }
  
! void Assembler::testq(Register dst, Address src) {
    InstructionMark im(this);
    prefixq(src, dst);
    emit_int8((unsigned char)0x85);
    emit_operand(dst, src);
  }