On Sun, Jan 3, 2016 at 2:15 PM, Ilia Mirkin <imir...@alum.mit.edu> wrote: > On Sun, Jan 3, 2016 at 2:08 PM, Roland Scheidegger <srol...@vmware.com> wrote: >>>> For the series (with the first point addressed either way,though a tgsi >>>> exec implementation which should be trivial wouldn't hurt neither) >>>> Reviewed-by: Roland Scheidegger <srol...@vmware.com> >>> >>> Thanks! I'll do a patch for that shortly (tgsi_exec). Unfortunately I >>> won't be able to enable the cap since it will still use gallivm by >>> default for vertices. I have a gallivm implementation as well, but it >>> hits asserts on LLVM 3.5. I'm pretty sure I tested it at one point or >>> another, but it must have been on another box with a more recent LLVM. >> >> Ah right. f16 conversion is pretty annoying indeed, though I'd hope the >> helpers for that should work. In any case, I only really suggested that >> because I'd thought it would be trivial, so if it's not I don't consider >> that important... > > I'll send it out as a separate series, including my (semi?) broken > gallivm impl and leave it to you to fix it if you care, or ignore if > you don't. (I already have it, so might as well...) I understand > neither how LLVM works, nor how gallivm uses LLVM, which isn't a great > combination :)
And of course the piglits expect out-of-bounds numbers to be represented as infinities, instead of the clamped value, which is what util_float_to_half does :( _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
