diff options
Diffstat (limited to 'source')
| -rw-r--r-- | source/slang/slang-ir-specialize-resources.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/source/slang/slang-ir-specialize-resources.cpp b/source/slang/slang-ir-specialize-resources.cpp index 60439abeb..2d84cfd8c 100644 --- a/source/slang/slang-ir-specialize-resources.cpp +++ b/source/slang/slang-ir-specialize-resources.cpp @@ -230,8 +230,20 @@ struct ResourceParameterSpecializationContext return true; if(as<IRByteAddressBufferTypeBase>(type)) return true; + +#if 0 + // This code is disabled, and is part of the optimization `Specialize function calls involving array arguments. (#1389)` on github. + // + // It is disabled here because it causes a problem when a struct is passed to a function that contains a structured buffer *and* + // an array. It is specialized on the struct type, and so those types become parameters to the function. + // If the struct contains a structured buffer this is a problem on GLSL/VK based targets because currently + // structured buffers cannot be function parameters. + // + // The fix for now is to just disable this optimization. + if (isStructTypeWithArray(type)) return true; +#endif } // For now, we will not treat any other parameters as |