Add NOP with argument to the instruction list
Add NOP with argument to the instruction list

0F 1F /0 is documented as an EA-taking NOP since the P6.
0F 18..1F + EA are all "hinting nops" (instructions which, when
unimplemented, have no effect rather than #UD) but 0F 1F /0
specifically has no operation whatsoever.

techkey/nasm,Distrotech/nasm,techkey/nasm,projedi/nasm,techkey/nasm,projedi/nasm,turingstudio/nasm,projedi/nasm,turingstudio/nasm,Distrotech/nasm,Distrotech/nasm,Distrotech/nasm,techkey/nasm,turingstudio/nasm,techkey/nasm,projedi/nasm,letolabs/nasm,turingstudio/nasm,letolabs/nasm,letolabs/nasm,projedi/nasm