SVE Instruction List by Dougall Johnson
See "UZP1, UZP2 (vectors)" in the exploration tools

UZP1 (vectors): Concatenate even elements from two vectors

UZP1 Zd.Q, Zn.Q, Zm.Q (SVE+F64MM+NS
svbfloat16_t svuzp1q[_bf16](svbfloat16_t op1, svbfloat16_t op2)
svfloat16_t svuzp1q[_f16](svfloat16_t op1, svfloat16_t op2)
svfloat32_t svuzp1q[_f32](svfloat32_t op1, svfloat32_t op2)
svfloat64_t svuzp1q[_f64](svfloat64_t op1, svfloat64_t op2)
svint8_t svuzp1q[_s8](svint8_t op1, svint8_t op2)
svint16_t svuzp1q[_s16](svint16_t op1, svint16_t op2)
svint32_t svuzp1q[_s32](svint32_t op1, svint32_t op2)
svint64_t svuzp1q[_s64](svint64_t op1, svint64_t op2)
svuint8_t svuzp1q[_u8](svuint8_t op1, svuint8_t op2)
svuint16_t svuzp1q[_u16](svuint16_t op1, svuint16_t op2)
svuint32_t svuzp1q[_u32](svuint32_t op1, svuint32_t op2)
svuint64_t svuzp1q[_u64](svuint64_t op1, svuint64_t op2)

128-bit SVE

This operation is undefined for 128-bit SVE.

256-bit SVE

Set the low half of (3) to the even 128-bit elements from (1), and the high half of (3) to the even 128-bit elements from (2).

512-bit SVE

Set the low half of (3) to the even 128-bit elements from (1), and the high half of (3) to the even 128-bit elements from (2).

Larger sizes

1024-bit SVE

Set the low half of (3) to the even 128-bit elements from (1), and the high half of (3) to the even 128-bit elements from (2).

2048-bit SVE

Set the low half of (3) to the even 128-bit elements from (1), and the high half of (3) to the even 128-bit elements from (2).

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Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.