Bix/Ryujinx
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Extend bindless elimination to catch a few more specific cases (#6921)

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* Catch more cases on bindless elimination

* Match blocks with the same comparison condition

* Shader cache version bump
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gdkchan 2024-06-16 14:46:27 -03:00 • committed by GitHub
parent 5a878ae9af
commit 3193ef1083
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8 changed files with 137 additions and 30 deletions
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21
src/Ryujinx.Graphics.Shader/Translation/Optimizations/Optimizer.cs
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@ -152,18 +152,14 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
{
// If all phi sources are the same, we can propagate it and remove the phi.
Operand firstSrc = phi.GetSource(0);
for (int index = 1; index < phi.SourcesCount; index++)
if (!Utils.AreAllSourcesTheSameOperand(phi))
{
if (!IsSameOperand(firstSrc, phi.GetSource(index)))
{
return false;
}
return false;
}
// All sources are equal, we can propagate the value.
Operand firstSrc = phi.GetSource(0);
Operand dest = phi.Dest;
INode[] uses = dest.UseOps.ToArray();
@ -182,17 +178,6 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
return true;
}
private static bool IsSameOperand(Operand x, Operand y)
{
if (x.Type != y.Type || x.Value != y.Value)
{
return false;
}
// TODO: Handle Load operations with the same storage and the same constant parameters.
return x.Type == OperandType.Constant || x.Type == OperandType.ConstantBuffer;
}
private static bool PropagatePack(Operation packOp)
{
// Propagate pack source operands to uses by unpack