SVE Instruction List by Dougall Johnson
SUB (immediate): Subtract immediate (unpredicated)
SUB Zdn.D, Zdn.D, #imm (SVE (SME
svint64_t svsub[_n_s64]_x(svbool_t pg, svint64_t op1, int64_t op2)
svuint64_t svsub[_n_u64]_x(svbool_t pg, svuint64_t op1, uint64_t op2)
128-bit SVE
For each 64-bit integer set (3) to
(2) − (1).imm (1) is an unsigned 8-bit immediate, optionally shifted left by 8. For negative values, see ADD (immediate).
256-bit SVE
For each 64-bit integer set (3) to
(2) − (1).imm (1) is an unsigned 8-bit immediate, optionally shifted left by 8. For negative values, see ADD (immediate).
512-bit SVE
For each 64-bit integer set (3) to
(2) − (1).imm (1) is an unsigned 8-bit immediate, optionally shifted left by 8. For negative values, see ADD (immediate).
Larger sizes
1024-bit SVE
For each 64-bit integer set (3) to
(2) − (1).imm (1) is an unsigned 8-bit immediate, optionally shifted left by 8. For negative values, see ADD (immediate).
2048-bit SVE
For each 64-bit integer set (3) to
(2) − (1).imm (1) is an unsigned 8-bit immediate, optionally shifted left by 8. For negative values, see ADD (immediate).
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Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.