SVE Instruction List by Dougall Johnson
FABS: Floating-point absolute value (predicated)
FABS Zd.D, Pg/Z, Zn.D (SVE2.2 (SME2.2
128-bit SVE

For each 64-bit float set (2) to the absolute value of (1).
256-bit SVE

For each 64-bit float set (2) to the absolute value of (1).
512-bit SVE

For each 64-bit float set (2) to the absolute value of (1).
Larger sizes
1024-bit SVE

For each 64-bit float set (2) to the absolute value of (1).
2048-bit SVE

For each 64-bit float set (2) to the absolute value of (1).
Report mistakes or give feedback
Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.