SVE Instruction List by Dougall Johnson
SSUBLBT: Signed subtract long (bottom - top)
SSUBLBT Zd.D, Zn.S, Zm.S (SVE2 (SME
svint64_t svsublbt[_s64](svint32_t op1, svint32_t op2)
128-bit SVE
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For each even and odd signed 32-bit integer set the double-width (3) to (1) − (2).
256-bit SVE
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For each even and odd signed 32-bit integer set the double-width (3) to (1) − (2).
512-bit SVE
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For each even and odd signed 32-bit integer set the double-width (3) to (1) − (2).
Larger sizes
1024-bit SVE
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For each even and odd signed 32-bit integer set the double-width (3) to (1) − (2).
2048-bit SVE
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For each even and odd signed 32-bit integer set the double-width (3) to (1) − (2).
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Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.