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Use ReadOnlySpan<byte> compiler optimization for static data (#3130)

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Berkan Diler 2022-02-17 21:38:50 +01:00 • committed by GitHub
parent 7e9011673b
commit 9ca040c0ff
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8 changed files with 23 additions and 19 deletions
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ARMeilleure/Instructions/SoftFallback.cs
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@ -824,7 +824,7 @@ namespace ARMeilleure.Instructions
return (ulong)(size - 1);
}
private static readonly byte[] ClzNibbleTbl = { 4, 3, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0 };
private static ReadOnlySpan<byte> ClzNibbleTbl => new byte[] { 4, 3, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0 };
public static ulong CountLeadingZeros(ulong value, int size) // size is 8, 16, 32 or 64 (SIMD&FP or Base Inst.).
{