SVE Instruction List by Dougall Johnson
SQRDMULH (vectors): Signed saturating rounding doubling multiply high (unpredicated)
SQRDMULH Zd.S, Zn.S, Zm.S (SVE2 (SME
svint32_t svqrdmulh[_s32](svint32_t op1, svint32_t op2)
128-bit SVE
For each signed 32-bit integer set (3) to ( (1) * (2) + 0x40000000 ) >> 31, with signed saturation to 0x7FFFFFFF.
256-bit SVE
For each signed 32-bit integer set (3) to ( (1) * (2) + 0x40000000 ) >> 31, with signed saturation to 0x7FFFFFFF.
512-bit SVE
For each signed 32-bit integer set (3) to ( (1) * (2) + 0x40000000 ) >> 31, with signed saturation to 0x7FFFFFFF.
Larger sizes
1024-bit SVE
For each signed 32-bit integer set (3) to ( (1) * (2) + 0x40000000 ) >> 31, with signed saturation to 0x7FFFFFFF.
2048-bit SVE
For each signed 32-bit integer set (3) to ( (1) * (2) + 0x40000000 ) >> 31, with signed saturation to 0x7FFFFFFF.
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Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.