FMIN (vectors)

Floating-point minimum (predicated)

Determine the minimum of active floating-point elements of the second source vector and corresponding floating-point elements of the first source vector and destructively place the results in the corresponding elements of the first source vector.

When FPCR.AH is 0, the behavior is as follows:

• Negative zero compares less than positive zero.
• When FPCR.DN is 0, if either element is a NaN, the result is a quiet NaN.
• When FPCR.DN is 1, if either element is a NaN, the result is Default NaN.

When FPCR.AH is 1, the behavior is as follows:

• If both elements are zeros, regardless of the sign of either zero, the result is the second element.
• If either element is a NaN, regardless of the value of FPCR.DN, the result is the second element.

Inactive elements in the destination vector register remain unmodified.

if !IsFeatureImplemented(FEAT_SVE) && !IsFeatureImplemented(FEAT_SME) then UNDEFINED; constant integer esize = 8 << UInt(size); constant integer g = UInt(Pg); constant integer dn = UInt(Zdn); constant integer m = UInt(Zm);