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More operator constraint compliance

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This commit is contained in:
Brian Fiete 2020-08-10 14:45:11 -07:00
parent 32cd6d8841
commit 2e3356d04a
8 changed files with 27 additions and 25 deletions
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10
BeefLibs/corlib/src/Math.bf
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@ -295,7 +295,7 @@ namespace System
[Intrinsic("abs")]
public static extern double Abs(double value);
[Inline]
public static T Abs<T>(T value) where T : IOpComparable, IOpNegatable
public static T Abs<T>(T value) where bool : operator T < T where T : operator -T
{
if (value < default)
return -value;
@ -324,7 +324,7 @@ namespace System
// it runs the else case, which returns +value instead of negating it.
// return (value < 0) ? -value : value;
public static T Clamp<T>(T val, T min, T max) where T : IOpComparable
public static T Clamp<T>(T val, T min, T max) where int : operator T<=>T
{
if (val < min)
return min;
@ -433,7 +433,7 @@ namespace System
return (Log(a) / Log(newBase));
}
public static int Sign<T>(T value) where T : IOpComparable
public static int Sign<T>(T value) where int : operator T <=> T
{
if (value < default)
return -1;
@ -443,7 +443,7 @@ namespace System
return 0;
}
public static int Sign<T>(T value) where T : IOpComparable, ICanBeNaN
/*public static int Sign<T>(T value) where int : operator T <=> T, ICanBeNaN
{
if (value < default)
return -1;
@ -453,7 +453,7 @@ namespace System
return 0;
Runtime.FatalError("Cannot be used on NaN");
}
}*/
public static int32 DivRem(int32 a, int32 b, out int32 result)
{