SVE Instruction List by Dougall Johnson
See "SQDMULH (vectors)" in the exploration tools

SQDMULH (vectors): Signed saturating doubling multiply high (unpredicated)

SQDMULH Zd.H, Zn.H, Zm.H (SVE2 (SME
svint16_t svqdmulh[_s16](svint16_t op1, svint16_t op2)

128-bit SVE

For each signed 16-bit integer set (3) to ( (1) * (2) ) >> 15, with signed saturation to 0x7FFF.

256-bit SVE

For each signed 16-bit integer set (3) to ( (1) * (2) ) >> 15, with signed saturation to 0x7FFF.

512-bit SVE

For each signed 16-bit integer set (3) to ( (1) * (2) ) >> 15, with signed saturation to 0x7FFF.
Larger sizes

1024-bit SVE

For each signed 16-bit integer set (3) to ( (1) * (2) ) >> 15, with signed saturation to 0x7FFF.

2048-bit SVE

For each signed 16-bit integer set (3) to ( (1) * (2) ) >> 15, with signed saturation to 0x7FFF.
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Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.