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-rw-r--r--source/slang/slang-check-shader.cpp15
1 files changed, 11 insertions, 4 deletions
diff --git a/source/slang/slang-check-shader.cpp b/source/slang/slang-check-shader.cpp
index a8c3aee15..4547281e1 100644
--- a/source/slang/slang-check-shader.cpp
+++ b/source/slang/slang-check-shader.cpp
@@ -448,6 +448,7 @@ void validateEntryPoint(EntryPoint* entryPoint, DiagnosticSink* sink)
}
bool canHaveVaryingInput = false;
+ bool shouldWarnOnNonUniformParam = true;
switch (stage)
{
case Stage::Vertex:
@@ -462,6 +463,9 @@ void validateEntryPoint(EntryPoint* entryPoint, DiagnosticSink* sink)
case Stage::Domain:
canHaveVaryingInput = true;
break;
+ case Stage::Dispatch:
+ shouldWarnOnNonUniformParam = false;
+ break;
default:
break;
}
@@ -499,10 +503,13 @@ void validateEntryPoint(EntryPoint* entryPoint, DiagnosticSink* sink)
// support varying input/output. We will automatically convert it to a 'uniform' parameter,
// and diagnose a warning.
addModifier(param, getCurrentASTBuilder()->create<HLSLUniformModifier>());
- sink->diagnose(
- param,
- Diagnostics::nonUniformEntryPointParameterTreatedAsUniform,
- param->getName());
+ if (shouldWarnOnNonUniformParam)
+ {
+ sink->diagnose(
+ param,
+ Diagnostics::nonUniformEntryPointParameterTreatedAsUniform,
+ param->getName());
+ }
}
for (auto target : linkage->targets)