diff options
Diffstat (limited to 'spirv_cross.cpp')
| -rw-r--r-- | spirv_cross.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/spirv_cross.cpp b/spirv_cross.cpp index 599a3232..3f30ee93 100644 --- a/spirv_cross.cpp +++ b/spirv_cross.cpp @@ -4439,6 +4439,7 @@ void Compiler::analyze_image_and_sampler_usage() comparison_ids = std::move(handler.comparison_ids); need_subpass_input = handler.need_subpass_input; + need_subpass_input_ms = handler.need_subpass_input_ms; // Forward information from separate images and samplers into combined image samplers. for (auto &combined : combined_image_samplers) @@ -4605,7 +4606,11 @@ bool Compiler::CombinedImageSamplerUsageHandler::handle(Op opcode, const uint32_ // If we load an image, we're going to use it and there is little harm in declaring an unused gl_FragCoord. auto &type = compiler.get<SPIRType>(args[0]); if (type.image.dim == DimSubpassData) + { need_subpass_input = true; + if (type.image.ms) + need_subpass_input_ms = true; + } // If we load a SampledImage and it will be used with Dref, propagate the state up. if (dref_combined_samplers.count(args[1]) != 0) |