Richard Henderson <[email protected]> writes:
> Add some opcodes for compound logic operations that were so
> far marked as TODO. Implement those for PPC and S390X.
>
> We do not want to implement 512-bit width operations, because
> those trigger a cluster clock slowdown on the current set of
> Intel cpus. But there are new operations in avx512 that apply
> to 128 and 256-bit vectors, which do not trigger the slowdown,
> and those are very interesting.
So with a tweak to the vector tests patches I sent yesterday and running
on hackbox (which has AVX on it) I got coverage in tcg/i386 from:
Hit Total Coverage
Lines: 839 1768 47.5 %
Functions: 56 81 69.1 %
Branches: 336 864 38.9 %
to:
Hit Total Coverage
Lines: 1077 1668 64.6 %
Functions: 68 77 88.3 %
Branches:504 852 59.2 %
which I think warrants a:
Tested-by: Alex Bennée <[email protected]>
for the series.
--
Alex Bennée
