pkg math/cmplx, func IsNaN(complex128) bool
pkg math/cmplx, func Log(complex128) complex128
pkg math/cmplx, func Log10(complex128) complex128
pkg math/cmplx, func NaN() complex128
pkg math/cmplx, func Phase(complex128) float64
pkg math/cmplx, func Polar(complex128) (float64, float64)
pkg math/cmplx, func Pow(complex128, complex128) complex128
pkg math/cmplx, func Rect(float64, float64) complex128

  method calls are better optimized.
</p>

<p><!-- https://go.dev/issue/61502 -->
  Go 1.22 also includes a preview of an enhanced implementation of the compiler's inlining phase that uses heuristics to boost inlinability at call sites deemed "important" (for example, in loops) and discourage inlining at call sites deemed "unimportant" (for example, on panic paths).