src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp

*** 2655,2667 ****
    assert_different_registers(val, crc, res);
    unsigned long offset;
    __ adrp(res, ExternalAddress(StubRoutines::crc_table_addr()), offset);
    if (offset) __ add(res, res, offset);
  
!   __ ornw(crc, zr, crc); // ~crc
    __ update_byte_crc32(crc, val, res);
!   __ ornw(res, zr, crc); // ~crc
  }
  
  void LIR_Assembler::emit_profile_type(LIR_OpProfileType* op) {
    COMMENT("emit_profile_type {");
    Register obj = op->obj()->as_register();
--- 2655,2667 ----
    assert_different_registers(val, crc, res);
    unsigned long offset;
    __ adrp(res, ExternalAddress(StubRoutines::crc_table_addr()), offset);
    if (offset) __ add(res, res, offset);
  
!   __ mvnw(crc, crc); // ~crc
    __ update_byte_crc32(crc, val, res);
!   __ mvnw(res, crc); // ~crc
  }
  
  void LIR_Assembler::emit_profile_type(LIR_OpProfileType* op) {
    COMMENT("emit_profile_type {");
    Register obj = op->obj()->as_register();