Re: [Nasm-devel] [nasm:master] AVX-512: Add {evex} instruction prefix

[anonymous c. <nas...@us...>]

> For instructions that can be encoded either in VEX or EVEX,
> {evex} forces nasm to encode in EVEX.

In addition to a per-instruction selection mechanism
you also want a global selection mechanism, i.e. an
assembler directive and a command line option. And
as a result of that, you then want {vex} as well.