SVE Instruction List by Dougall Johnson
LD1SB (scalar plus scalar): Contiguous load signed bytes to vector (scalar index)
LD1SB { Zt.H }, Pg/Z, [Xn, Xm] (SVE (SME
svint16_t svld1sb_s16(svbool_t pg, const int8_t *base)
svuint16_t svld1sb_u16(svbool_t pg, const int8_t *base)
128-bit SVE
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Load 8-bit values from the memory operand (1) and sign extend them, writing the results to the 16-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
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Load 8-bit values from the memory operand (1) and sign extend them, writing the results to the 16-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
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Load 8-bit values from the memory operand (1) and sign extend them, writing the results to the 16-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
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Load 8-bit values from the memory operand (1) and sign extend them, writing the results to the 16-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
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Load 8-bit values from the memory operand (1) and sign extend them, writing the results to the 16-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.