On Mon, Aug 3, 2020 at 7:56 AM Jan de Mooij <jdem...@mozilla.com
> On Fri, Jul 31, 2020 at 10:31 PM Lars Hansen <lha...@mozilla.com
>> Is this useful to anyone, or could we contemplate taking it out, so that
>> flags are stable post-startup?
> The tests call this with a "vfp" argument. Is that something we still care
> about? We still have ARMv6 code we should start removing too (bug 1447577).
The test case is changing to use "vfp,armv7" as part of a patch that's
about to land, since it's in the wasm subdirectory and wasm requires
armv7. Thinking about it, I could improve that patch to gate explicitly on
armv7. I'm not sure where Ion in general gates on armv7, if it does
(haven't looked yet).
>> It's possible to set the flags using an
>> environment variable now, and this is a more well-behaved mechanism.
> Fuzzing (and jit-test annotations) would probably prefer a shell flag..
Yeah, that's what I'm hearing. A command line flag would be unproblematic
I think. I can look into making that change.