SVE Instruction List by Dougall Johnson
FMAXNM (immediate): Floating-point maximum number with immediate (predicated)
FMAXNM Zdn.D, Pg/M, Zdn.D, #1.0 (SVE (SME
svfloat64_t svmaxnm[_n_f64]_m(svbool_t pg, svfloat64_t op1, float64_t op2)
128-bit SVE
For each 64-bit float compare 1.0 and (2) and set (3) to the maximum number (i.e. non-QNaN).
256-bit SVE
For each 64-bit float compare 1.0 and (2) and set (3) to the maximum number (i.e. non-QNaN).
512-bit SVE
For each 64-bit float compare 1.0 and (2) and set (3) to the maximum number (i.e. non-QNaN).
Larger sizes
1024-bit SVE
For each 64-bit float compare 1.0 and (2) and set (3) to the maximum number (i.e. non-QNaN).
2048-bit SVE
For each 64-bit float compare 1.0 and (2) and set (3) to the maximum number (i.e. non-QNaN).
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Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.