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Restrict shader storage buffer search when match fails (#4011)

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* Restrict storage buffer search when match fails

* Shader cache version bump
This commit is contained in:
gdkchan 2022-12-05 16:11:32 -03:00 • committed by GitHub
parent 4da44e09cb
commit bbb24d8c7e
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GPG key ID: 4AEE18F83AFDEB23
5 changed files with 38 additions and 5 deletions
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17
Ryujinx.Graphics.Shader/Translation/Optimizations/GlobalToStorage.cs
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@ -8,14 +8,25 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
{
static class GlobalToStorage
{
public static void RunPass(BasicBlock block, ShaderConfig config)
public static void RunPass(BasicBlock block, ShaderConfig config, ref int sbUseMask)
{
int sbStart = GetStorageBaseCbOffset(config.Stage);
int sbEnd = sbStart + StorageDescsSize;
for (LinkedListNode<INode> node = block.Operations.First; node != null; node = node.Next)
{
for (int index = 0; index < node.Value.SourcesCount; index++)
{
Operand src = node.Value.GetSource(index);
int storageIndex = GetStorageIndex(src, sbStart, sbEnd);
if (storageIndex >= 0)
{
sbUseMask |= 1 << storageIndex;
}
}
if (!(node.Value is Operation operation))
{
continue;
@ -52,6 +63,8 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
}
}
}
config.SetAccessibleStorageBuffersMask(sbUseMask);
}
private static LinkedListNode<INode> ReplaceGlobalWithStorage(BasicBlock block, LinkedListNode<INode> node, ShaderConfig config, int storageIndex)