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Astrobot - Vulkan fix (#733)

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* log and vulkan fix

* Astrobot - Vulkan fix : OpControlBarrier
This commit is contained in:
Astell
2026-08-01 16:17:45 +02:00
committed by GitHub
parent c387b969e1
commit a8fa9c96dc
2 changed files with 67 additions and 21 deletions
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src/SharpEmu.ShaderCompiler.Vulkan/Gen5SpirvTranslator.cs
+12 -11
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@@ -712,6 +712,8 @@ public static partial class Gen5SpirvTranslator
if (UsesSubgroupOperations())
{
_module.AddCapability(SpirvCapability.GroupNonUniform);
_module.AddCapability(SpirvCapability.GroupNonUniformBallot);
if (UsesSubgroupShuffle())
{
_module.AddCapability(SpirvCapability.GroupNonUniformShuffle);
@@ -722,10 +724,6 @@ public static partial class Gen5SpirvTranslator
_module.AddCapability(SpirvCapability.GroupNonUniformVote);
}
if (UsesSubgroupBroadcast() || UsesWaveControl())
{
_module.AddCapability(SpirvCapability.GroupNonUniformBallot);
}
}
_glsl = _module.ImportExtInst("GLSL.std.450");
@@ -1803,13 +1801,16 @@ public static partial class Gen5SpirvTranslator
if (instruction.Opcode == "SBarrier")
{
var workgroup = UInt(2);
var semantics = UInt(0x108);
_module.AddStatement(
SpirvOp.ControlBarrier,
workgroup,
workgroup,
semantics);
if (_stage == Gen5SpirvStage.Compute)
{
var workgroup = UInt(2);
var semantics = UInt(0x108);
_module.AddStatement(
SpirvOp.ControlBarrier,
workgroup,
workgroup,
semantics);
}
return true;
}