diff options
| author | jsmall-nvidia <jsmall@nvidia.com> | 2019-10-04 09:46:03 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-10-04 09:46:03 -0400 |
| commit | 7c8527d20e433c3a10736136d31e4cd882a3baaa (patch) | |
| tree | 44032051a4d76c8773b8a503dae14d9c8c9e786d /source/slang/slang-emit-c-like.cpp | |
| parent | 0bc7d9b0aeb77c40befeb3618240a065374216a1 (diff) | |
IR types for subset of Attributes (#1067)
* IROutputControlPointsDecoration
* IROutputTopologyDecoration
* IRPartitioningDecoration
* IRDomainDecoration
* Use IRPatchConstantDecoration alone for hlsl output.
* IRMaxVertexCountDecoration
* IRInstanceDecoration
* Removed _emitHLSLAttributeSingleString and _emitHLSLAttributeSingleInt
Removed GLSLBindingAttribute and just use NumThreadsAttribute
* Added IRNumThreadsDecoration.
* Added IRNumThreadsDecoration
* Fix build problem on x86.
Improve diagnostic text based on review.
Diffstat (limited to 'source/slang/slang-emit-c-like.cpp')
| -rw-r--r-- | source/slang/slang-emit-c-like.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/source/slang/slang-emit-c-like.cpp b/source/slang/slang-emit-c-like.cpp index a19823055..281da3ef9 100644 --- a/source/slang/slang-emit-c-like.cpp +++ b/source/slang/slang-emit-c-like.cpp @@ -203,6 +203,17 @@ void CLikeSourceEmitter::emitSimpleType(IRType* type) } } + +/* static */IRNumThreadsDecoration* CLikeSourceEmitter::getComputeThreadGroupSize(IRFunc* func, Int outNumThreads[kThreadGroupAxisCount]) +{ + IRNumThreadsDecoration* decor = func->findDecoration<IRNumThreadsDecoration>(); + for (int i = 0; i < 3; ++i) + { + outNumThreads[i] = decor ? Int(GetIntVal(decor->getOperand(i))) : 1; + } + return decor; +} + void CLikeSourceEmitter::_emitArrayType(IRArrayType* arrayType, EDeclarator* declarator) { EDeclarator arrayDeclarator; |