SVE Instruction List by Dougall Johnson
USQADD: Unsigned saturating addition of signed value
USQADD Zdn.B, Pg/M, Zdn.B, Zm.B (SVE2 (SME
svuint8_t svsqadd[_u8]_m(svbool_t pg, svuint8_t op1, svint8_t op2)
128-bit SVE
For each 8-bit integer set (3) to unsigned (1) + signed (2), with unsigned saturation to 0 or 0xFF on overflow.
256-bit SVE
For each 8-bit integer set (3) to unsigned (1) + signed (2), with unsigned saturation to 0 or 0xFF on overflow.
512-bit SVE
For each 8-bit integer set (3) to unsigned (1) + signed (2), with unsigned saturation to 0 or 0xFF on overflow.
Larger sizes
1024-bit SVE
For each 8-bit integer set (3) to unsigned (1) + signed (2), with unsigned saturation to 0 or 0xFF on overflow.
2048-bit SVE
For each 8-bit integer set (3) to unsigned (1) + signed (2), with unsigned saturation to 0 or 0xFF on overflow.
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Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.