The Intel® 64 and IA-32 Architectures Software Developer’s Manual Clearly shows the addressing modes for crc32 instruction in 64-bit environment:

...
CRC32 r64, r/m64
...

However, in Delphi 11 the following gets [dcc64 Error]: E2116 Invalid combination of opcode and operands in 64-bit Windows environment:

procedure crc;
asm
  crc32 r11, [r10]
end;

Is here something I regrettably miss or this is just another stupid Delphi 11 bug?!