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Added static assert documenting the maximum precision for which this fix is valid.

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tsbockman 2015-11-28 18:50:32 -08:00
parent 49d4720e5c
commit 01860999a9
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std/math.d
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@ -6277,6 +6277,7 @@ Unqual!(Largest!(F, G)) pow(F, G)(F x, G y) @nogc @trusted pure nothrow
double sign = 1.0; double sign = 1.0;
if (x < 0) if (x < 0)
{ {
static assert(real.mant_dig <= (8 * ulong.sizeof));
// Result is real only if y is an integer // Result is real only if y is an integer
// Check for a non-zero fractional part // Check for a non-zero fractional part
enum real maxPrecise = ulong.max; enum real maxPrecise = ulong.max;