SQNEG: Signed saturating negate

SQNEG Zd.B, Pg/M, Zn.B (SVE2 (SME

svint8_t svqneg[_s8]_m(svint8_t inactive, svbool_t pg, svint8_t op)

128-bit SVE

For each 8-bit integer set (2) to −(1), with signed saturation to 0x7F for the input −0x80.

For each 8-bit integer set (2) to −(1), with signed saturation to 0x7F for the input −0x80.

For each 8-bit integer set (2) to −(1), with signed saturation to 0x7F for the input −0x80.

Larger sizes

For each 8-bit integer set (2) to −(1), with signed saturation to 0x7F for the input −0x80.

For each 8-bit integer set (2) to −(1), with signed saturation to 0x7F for the input −0x80.