You'd want "grande" instructions if you are using all 64 bits, regardless of AMODE.
The essential problem with macros is that there are now many varieties of LA and L, and there's no common convention on how to support them. Mostly you get by by setting a register[s] and passing that. sas On Sun, Nov 17, 2024 at 11:56 PM Seymour J Metz <sme...@gmu.edu> wrote: > Wouldn't you want grande instructions for AMODE64? > > -- > Shmuel (Seymour J.) Metz > http://mason.gmu.edu/~smetz3 > עַם יִשְׂרָאֵל חַי > נֵ֣צַח יִשְׂרָאֵ֔ל לֹ֥א יְשַׁקֵּ֖ר > >