Add guidance for when rounding special floating-point values #312
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As this PR clarifies special case behavior for floating-point operands and does not introduce any controversial changes (all array libraries following IEEE 754 should already follow the guidance introduced in this PR), will merge. |
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This PR
NaN,+-infinity, and+-0. The lack of guidance was raised in Specify zero division behavior #199.ceil,floor,round, andtrunc.cc @asmeurer