slavapestov/factor — comment on commit 4a6333343656483f2309f075f80c0856706b7f81
File: basis/cpu/x86/64/64.factor line 63
By slavapestov:

I think this uses more space than the old prolog. If you don't want to implement #293, find a way to reduce this. Is the only problem the magic -7 offset?

Also if this is going to stay and is the same as M: x86.32 %prolog, you can move it to cpu.x86 and remove the duplication.