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Diffstat (limited to 'results/scraper/fex/3829')
| -rw-r--r-- | results/scraper/fex/3829 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/results/scraper/fex/3829 b/results/scraper/fex/3829 new file mode 100644 index 000000000..674c477aa --- /dev/null +++ b/results/scraper/fex/3829 @@ -0,0 +1,4 @@ +AVX128: vpgatherdd/vgatherdps asimd fallbacks should be able to utilize SVE +The versions of vpgatherdd/vgatherdps that fallback to the ASIMD variant should be able to use the QPS variant of the gather load introduced in #3826. + +Gets a bit spicy with the 256-bit destination and 256-bit source versions. I believe we need to sign extend the addr elements to 64-bit, effectively generating 512-bits of address vectors. So it won't be as efficient as the other versions but a heck of a lot better than ASIMD fallback. \ No newline at end of file |