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shader: align address-memory buffer bindings

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This commit is contained in:
nmzik
2026-08-21 02:29:23 +02:00
parent 61dd8a3031
commit d0a4c908a1
12 changed files with 152 additions and 51 deletions
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src/graphics/shader/recompiler/ir/ShaderIR.h
+3 -3
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@@ -423,13 +423,13 @@ struct BindingLayout {
uint32_t descriptor_set = 0;
uint32_t push_constant_offset = 0;
uint32_t push_constant_size = 0;
uint32_t buffer_offset_dword = 0;
uint32_t buffer_offset_count = 0;
uint32_t memory_offset_dword = 0;
uint32_t memory_offset_count = 0;
std::vector<uint32_t> user_data_registers;
std::vector<DescriptorBinding> descriptors;
[[nodiscard]] uint32_t ShaderDataDwords() const {
return buffer_offset_dword + (buffer_offset_count + 3u) / 4u;
return memory_offset_dword + (memory_offset_count + 3u) / 4u;
}
bool operator==(const BindingLayout& other) const = default;
src/graphics/shader/recompiler/ir/passes/BindingLayout.cpp
+3 -2
View File
@@ -130,8 +130,9 @@ bool AllocateBindings(Program& program, const BindingLayoutOptions& options, std
}
return false;
}
next.buffer_offset_dword = static_cast<uint32_t>(next.user_data_registers.size());
next.buffer_offset_count = static_cast<uint32_t>(program.info.buffers.size());
next.memory_offset_dword = static_cast<uint32_t>(next.user_data_registers.size());
next.memory_offset_count =
static_cast<uint32_t>(program.info.buffers.size() + program.info.addresses.size());
if (!program.info.buffers.empty()) {
std::vector<uint32_t> resources(program.info.buffers.size());