SVE Instruction List by Dougall Johnson
See "LD1D (scalar plus scalar, single register)" in the exploration tools

LD1D (scalar plus scalar, single register): Contiguous load unsigned doublewords to vector (scalar index)

LD1D { Zt.Q }, Pg/Z, [Xn, Xm, LSL #3] (SVE2.1+NS

128-bit SVE

Load 64-bit values from the memory operand (1) and zero extend them, writing the results to the 128-bit elements of (2). If the predicate bit corresponding to an element in (2) is zero, that load is skipped, and cannot cause a fault, and the element is set to zero.

256-bit SVE

Load 64-bit values from the memory operand (1) and zero extend them, writing the results to the 128-bit elements of (2). If the predicate bit corresponding to an element in (2) is zero, that load is skipped, and cannot cause a fault, and the element is set to zero.

512-bit SVE

Load 64-bit values from the memory operand (1) and zero extend them, writing the results to the 128-bit elements of (2). If the predicate bit corresponding to an element in (2) is zero, that load is skipped, and cannot cause a fault, and the element is set to zero.

Larger sizes

1024-bit SVE

Load 64-bit values from the memory operand (1) and zero extend them, writing the results to the 128-bit elements of (2). If the predicate bit corresponding to an element in (2) is zero, that load is skipped, and cannot cause a fault, and the element is set to zero.

2048-bit SVE

Load 64-bit values from the memory operand (1) and zero extend them, writing the results to the 128-bit elements of (2). If the predicate bit corresponding to an element in (2) is zero, that load is skipped, and cannot cause a fault, and the element is set to zero.

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