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| author | Anders Leino <aleino@nvidia.com> | 2024-11-06 13:14:35 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-11-06 13:14:35 +0200 |
| commit | f8294202ce8d5658f6308eeaed634058db9bbb4b (patch) | |
| tree | 400d8379f8bd49749d0985e21eaf9e3deb5a356d /source/slang/slang-compiler.h | |
| parent | 79056cd7e0ba261a007e21a98a6f49cb0b032e25 (diff) | |
Make various parameters and return types require specialization when targeting WGSL (#5483)
Structured buffer types translate to array types in the WGSL emitter.
WGSL doesn't allow passing runtime-sized arrays to functions.
Similarly for pointers to texture handles.
Also, structured buffers (runtime-sized arrays) cannot be returned in WGSL.
This closes issue #5228, issue #5278 and issue #5288 by enabling specialized functions
to be generated in these cases, in order to work around these constraints.
Diffstat (limited to 'source/slang/slang-compiler.h')
| -rw-r--r-- | source/slang/slang-compiler.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/slang/slang-compiler.h b/source/slang/slang-compiler.h index 624e6ec3b..9fea93b7c 100644 --- a/source/slang/slang-compiler.h +++ b/source/slang/slang-compiler.h @@ -1958,6 +1958,9 @@ bool isCUDATarget(TargetRequest* targetReq); // Are we generating code for a CPU target bool isCPUTarget(TargetRequest* targetReq); +/// Are we generating code for the WebGPU API? +bool isWGPUTarget(TargetRequest* targetReq); + /// A request to generate output in some target format. class TargetRequest : public RefObject { |