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remove UBO size from spec and always set it to max on shader side

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This commit is contained in:
psucien 2025-02-09 21:45:36 +01:00
parent 9865692d35
commit 4323a4c31d
2 changed files with 2 additions and 8 deletions
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3
src/shader_recompiler/backend/spirv/spirv_emit_context.cpp
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@ -634,8 +634,7 @@ void EmitContext::DefineBuffers() {
for (const auto& desc : info.buffers) {
const auto sharp = desc.GetSharp(info);
const bool is_storage = desc.IsStorage(sharp, profile);
const u32 array_size =
sharp.NumDwords() != 0 ? sharp.NumDwords() : profile.max_ubo_size >> 2;
const u32 array_size = profile.max_ubo_size >> 2;
const auto* data_types = True(desc.used_types & IR::Type::F32) ? &F32 : &U32;
const Id data_type = (*data_types)[1];
const Id record_array_type{is_storage ? TypeRuntimeArray(data_type)

7
src/shader_recompiler/specialization.h
View File

@ -27,7 +27,6 @@ struct BufferSpecialization {
u32 num_format : 4;
u32 index_stride : 2;
u32 element_size : 2;
u32 size = 0;
AmdGpu::CompMapping dst_select{};
AmdGpu::NumberConversion num_conversion{};
@ -38,8 +37,7 @@ struct BufferSpecialization {
(data_format == other.data_format && num_format == other.num_format &&
dst_select == other.dst_select && num_conversion == other.num_conversion)) &&
(!swizzle_enable ||
(index_stride == other.index_stride && element_size == other.element_size)) &&
(size >= other.is_storage || is_storage);
(index_stride == other.index_stride && element_size == other.element_size));
}
};
@ -122,9 +120,6 @@ struct StageSpecialization {
spec.index_stride = sharp.index_stride;
spec.element_size = sharp.element_size;
}
if (!spec.is_storage) {
spec.size = sharp.GetSize();
}
});
ForEachSharp(binding, images, info->images,
[](auto& spec, const auto& desc, AmdGpu::Image sharp) {