From d604e982276105db043ca495a16f1b047bb2d0f6 Mon Sep 17 00:00:00 2001
From: Kurochi51 <andrei5125@gmail.com>
Date: Thu, 22 Jun 2023 22:35:06 +0300
Subject: Fix regression introduced by 1.1.1733 on Intel GPUs (#5311)
* Fix regression introduced by 1.1733 on Intel iGPUs
* Should have actually figured the variable, oops.
* maybe something goes wrong here? honestly lost
* Shader cache bump
---
src/Ryujinx.Graphics.Gpu/Shader/DiskCache/DiskCacheHostStorage.cs | 2 +-
src/Ryujinx.Graphics.Shader/Instructions/InstEmitAttribute.cs | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
(limited to 'src')
diff --git a/src/Ryujinx.Graphics.Gpu/Shader/DiskCache/DiskCacheHostStorage.cs b/src/Ryujinx.Graphics.Gpu/Shader/DiskCache/DiskCacheHostStorage.cs
index 5cfbfd38..26711286 100644
--- a/src/Ryujinx.Graphics.Gpu/Shader/DiskCache/DiskCacheHostStorage.cs
+++ b/src/Ryujinx.Graphics.Gpu/Shader/DiskCache/DiskCacheHostStorage.cs
@@ -22,7 +22,7 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
private const ushort FileFormatVersionMajor = 1;
private const ushort FileFormatVersionMinor = 2;
private const uint FileFormatVersionPacked = ((uint)FileFormatVersionMajor << 16) | FileFormatVersionMinor;
- private const uint CodeGenVersion = 5241;
+ private const uint CodeGenVersion = 5311;
private const string SharedTocFileName = "shared.toc";
private const string SharedDataFileName = "shared.data";
diff --git a/src/Ryujinx.Graphics.Shader/Instructions/InstEmitAttribute.cs b/src/Ryujinx.Graphics.Shader/Instructions/InstEmitAttribute.cs
index bb60d274..76b2e078 100644
--- a/src/Ryujinx.Graphics.Shader/Instructions/InstEmitAttribute.cs
+++ b/src/Ryujinx.Graphics.Shader/Instructions/InstEmitAttribute.cs
@@ -166,7 +166,7 @@ namespace Ryujinx.Graphics.Shader.Instructions
{
// gl_FrontFacing sometimes has incorrect (flipped) values depending how it is accessed on Intel GPUs.
// This weird trick makes it behave.
- res = context.ICompareLess(context.INegate(context.IConvertS32ToFP32(res)), Const(0));
+ res = context.ICompareLess(context.INegate(context.FP32ConvertToS32(context.ConditionalSelect(res, ConstF(1f), ConstF(0f)))), Const(0));
}
}
--
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