SVE Instruction List by Dougall Johnson
UZPQ2: Concatenate odd elements within each pair of quadword vector segments
UZPQ2 Zd.D, Zn.D, Zm.D (SVE2.1 (SME2.1
128-bit SVE
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Within each 128-bit segment, set the low half of the segment in (3) to the odd 64-bit elements from (1), and the high half of the segment in (3) to the odd 64-bit elements from (2).
256-bit SVE
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Within each 128-bit segment, set the low half of the segment in (3) to the odd 64-bit elements from (1), and the high half of the segment in (3) to the odd 64-bit elements from (2).
512-bit SVE
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Within each 128-bit segment, set the low half of the segment in (3) to the odd 64-bit elements from (1), and the high half of the segment in (3) to the odd 64-bit elements from (2).
Larger sizes
1024-bit SVE
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Within each 128-bit segment, set the low half of the segment in (3) to the odd 64-bit elements from (1), and the high half of the segment in (3) to the odd 64-bit elements from (2).
2048-bit SVE
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Within each 128-bit segment, set the low half of the segment in (3) to the odd 64-bit elements from (1), and the high half of the segment in (3) to the odd 64-bit elements from (2).
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Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.