[issue29282] Fused multiply-add: proposal to add math.fma()

[Nico Schlömer]

Nico Schlömer <nico.schloemer at gmail.com> added the comment:

> Existing libm implementations don't work,

Okay. Is this because of the inf/NaN discrimination hiccups mentioned above or are there any other pitfalls?

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<https://bugs.python.org/issue29282>
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