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shader_recompiler: Implement basic 64-bit floating point support (#915)

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* shader_recompiler: Implement basic 64-bit floating point support

* Fix formatting
This commit is contained in:
Daniel R. 2024-09-15 22:53:08 +02:00 • committed by GitHub
parent 75a4df53a5
commit dcf245b814
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GPG key ID: B5690EEEBB952194
13 changed files with 65 additions and 30 deletions
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src/shader_recompiler/backend/spirv/emit_spirv.cpp
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@ -184,6 +184,9 @@ void DefineEntryPoint(const IR::Program& program, EmitContext& ctx, Id main) {
ctx.AddCapability(spv::Capability::Float16);
ctx.AddCapability(spv::Capability::Int16);
}
if (info.uses_fp64) {
ctx.AddCapability(spv::Capability::Float64);
}
ctx.AddCapability(spv::Capability::Int64);
if (info.has_storage_images || info.has_image_buffers) {
ctx.AddCapability(spv::Capability::StorageImageExtendedFormats);