diff options
| author | gdkchan <gab.dark.100@gmail.com> | 2023-08-16 21:31:07 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-08-16 21:31:07 -0300 |
| commit | 6ed613a6e6a66d57d2fdb045d926e42dfcdd3206 (patch) | |
| tree | 3dbd8e34edf12925f49a0a6c1229e3565b5cfd4f /src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenBallot.cs | |
| parent | 64079c034c1c3a18133542d6ac745490149d8043 (diff) | |
Fix vote and shuffle shader instructions on AMD GPUs (#5540)1.1.995
* Move shuffle handling out of the backend to a transform pass
* Handle subgroup sizes higher than 32
* Stop using the subgroup size control extension
* Make GenerateShuffleFunction static
* Shader cache version bump
Diffstat (limited to 'src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenBallot.cs')
| -rw-r--r-- | src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenBallot.cs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenBallot.cs b/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenBallot.cs index b44759c0..6cc7048b 100644 --- a/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenBallot.cs +++ b/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenBallot.cs @@ -13,14 +13,15 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions AggregateType dstType = GetSrcVarType(operation.Inst, 0); string arg = GetSoureExpr(context, operation.GetSource(0), dstType); + char component = "xyzw"[operation.Index]; if (context.HostCapabilities.SupportsShaderBallot) { - return $"unpackUint2x32(ballotARB({arg})).x"; + return $"unpackUint2x32(ballotARB({arg})).{component}"; } else { - return $"subgroupBallot({arg}).x"; + return $"subgroupBallot({arg}).{component}"; } } } |