vleeuwenmenno/Ryujinx
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Use BitOperations methods and delete now unused BitUtils methods (#3134)

Browse Source 
Replaces BitUtils.CountTrailingZeros/CountLeadingZeros/IsPowerOfTwo with BitOperations methods
This commit is contained in:
Berkan Diler
2022-02-18 02:35:23 +01:00
committed by GitHub
parent 63c9c64196
commit 98c838b24c
6 changed files with 19 additions and 68 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
Ryujinx.HLE/HOS/Kernel/Memory/KMemoryRegionManager.cs
View File

@ -1,6 +1,7 @@
using Ryujinx.Common;
using Ryujinx.HLE.HOS.Kernel.Common;
using System.Diagnostics;
using System.Numerics;
namespace Ryujinx.HLE.HOS.Kernel.Memory
{
@ -259,11 +260,11 @@ namespace Ryujinx.HLE.HOS.Kernel.Memory
if (backwards)
{
index = (index * 64 + 63) - BitUtils.CountLeadingZeros64(mask);
index = (index * 64 + 63) - BitOperations.LeadingZeroCount((ulong)mask);
}
else
{
index = index * 64 + BitUtils.CountLeadingZeros64(BitUtils.ReverseBits64(mask));
index = index * 64 + BitOperations.LeadingZeroCount((ulong)BitUtils.ReverseBits64(mask));
}
}
@ -312,11 +313,11 @@ namespace Ryujinx.HLE.HOS.Kernel.Memory
if (backwards)
{
index = index * 64 + BitUtils.CountLeadingZeros64(BitUtils.ReverseBits64(mask));
index = index * 64 + BitOperations.LeadingZeroCount((ulong)BitUtils.ReverseBits64(mask));
}
else
{
index = (index * 64 + 63) - BitUtils.CountLeadingZeros64(mask);
index = (index * 64 + 63) - BitOperations.LeadingZeroCount((ulong)mask);
}
}