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Misc performance tweaks (#4509)

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* use Array.Empty() where instead of allocating new zero-length arrays

* structure for loops in a way that the JIT will elide array/Span bounds checking

* avoiding function calls in for loop condition tests

* avoid LINQ in a hot path

* conform with code style

* fix mistake in GetNextWaitingObject()

* fix GetNextWaitingObject() possibility of returning null if all list items have TimePoint == long.MaxValue

* make GetNextWaitingObject() behave FIFO behavior for multiple items with the same TimePoint
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jhorv 2023-03-11 15:05:48 -05:00 • committed by GitHub
parent 81691b9e37
commit 23c844b2aa
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15 changed files with 48 additions and 31 deletions
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Ryujinx.HLE/HOS/Ipc/IpcHandleDesc.cs
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@ -49,12 +49,12 @@ namespace Ryujinx.HLE.HOS.Ipc
public static IpcHandleDesc MakeCopy(params int[] handles)
{
return new IpcHandleDesc(handles, new int[0]);
return new IpcHandleDesc(handles, Array.Empty<int>());
}
public static IpcHandleDesc MakeMove(params int[] handles)
{
return new IpcHandleDesc(new int[0], handles);
return new IpcHandleDesc(Array.Empty<int>(), handles);
}
public byte[] GetBytes()