diff options
Diffstat (limited to 'libgo/go/math/remainder.go')
| -rw-r--r-- | libgo/go/math/remainder.go | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/libgo/go/math/remainder.go b/libgo/go/math/remainder.go index 7fb8a12f9e6..77811b183f5 100644 --- a/libgo/go/math/remainder.go +++ b/libgo/go/math/remainder.go @@ -29,12 +29,16 @@ package math // Remainder returns the IEEE 754 floating-point remainder of x/y. // // Special cases are: -// Remainder(x, NaN) = NaN +// Remainder(±Inf, y) = NaN // Remainder(NaN, y) = NaN -// Remainder(Inf, y) = NaN // Remainder(x, 0) = NaN -// Remainder(x, Inf) = x +// Remainder(x, ±Inf) = x +// Remainder(x, NaN) = NaN func Remainder(x, y float64) float64 { + return remainder(x, y) +} + +func remainder(x, y float64) float64 { const ( Tiny = 4.45014771701440276618e-308 // 0x0020000000000000 HalfMax = MaxFloat64 / 2 |