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author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2019-04-30 04:37:09 +0200 |
---|---|---|
committer | ReinUsesLisp <reinuseslisp@airmail.cc> | 2019-05-03 02:46:25 +0200 |
commit | 06b363c9b5ccb64cfe7ac4d001ae35bff30828de (patch) | |
tree | 313a8c5330426e050cb0a6577420e3e40f58ce0b /src/video_core/shader | |
parent | shader_ir/memory: Emit AL2P IR (diff) | |
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Diffstat (limited to 'src/video_core/shader')
-rw-r--r-- | src/video_core/shader/decode/memory.cpp | 7 | ||||
-rw-r--r-- | src/video_core/shader/decode/other.cpp | 2 | ||||
-rw-r--r-- | src/video_core/shader/shader_ir.cpp | 10 | ||||
-rw-r--r-- | src/video_core/shader/shader_ir.h | 20 |
4 files changed, 10 insertions, 29 deletions
diff --git a/src/video_core/shader/decode/memory.cpp b/src/video_core/shader/decode/memory.cpp index 4aa74965f..84db4d4dc 100644 --- a/src/video_core/shader/decode/memory.cpp +++ b/src/video_core/shader/decode/memory.cpp @@ -50,16 +50,13 @@ u32 ShaderIR::DecodeMemory(NodeBlock& bb, u32 pc) { UNIMPLEMENTED_IF_MSG((instr.attribute.fmt20.immediate.Value() % sizeof(u32)) != 0, "Unaligned attribute loads are not supported"); - Tegra::Shader::IpaMode input_mode{Tegra::Shader::IpaInterpMode::Pass, - Tegra::Shader::IpaSampleMode::Default}; - u64 next_element = instr.attribute.fmt20.element; auto next_index = static_cast<u64>(instr.attribute.fmt20.index.Value()); const auto LoadNextElement = [&](u32 reg_offset) { const Node buffer = GetRegister(instr.gpr39); - const Node attribute = GetInputAttribute(static_cast<Attribute::Index>(next_index), - next_element, input_mode, buffer); + const Node attribute = + GetInputAttribute(static_cast<Attribute::Index>(next_index), next_element, buffer); SetRegister(bb, instr.gpr0.Value() + reg_offset, attribute); diff --git a/src/video_core/shader/decode/other.cpp b/src/video_core/shader/decode/other.cpp index d750a2936..776bdb931 100644 --- a/src/video_core/shader/decode/other.cpp +++ b/src/video_core/shader/decode/other.cpp @@ -134,7 +134,7 @@ u32 ShaderIR::DecodeOther(NodeBlock& bb, u32 pc) { const Tegra::Shader::IpaMode input_mode{instr.ipa.interp_mode.Value(), instr.ipa.sample_mode.Value()}; - const Node attr = GetInputAttribute(attribute.index, attribute.element, input_mode); + const Node attr = GetInputAttribute(attribute.index, attribute.element); Node value = attr; const Tegra::Shader::Attribute::Index index = attribute.index.Value(); if (index >= Tegra::Shader::Attribute::Index::Attribute_0 && diff --git a/src/video_core/shader/shader_ir.cpp b/src/video_core/shader/shader_ir.cpp index e4eb0dfd9..0307ae5b0 100644 --- a/src/video_core/shader/shader_ir.cpp +++ b/src/video_core/shader/shader_ir.cpp @@ -89,13 +89,9 @@ Node ShaderIR::GetPredicate(bool immediate) { return GetPredicate(static_cast<u64>(immediate ? Pred::UnusedIndex : Pred::NeverExecute)); } -Node ShaderIR::GetInputAttribute(Attribute::Index index, u64 element, - const Tegra::Shader::IpaMode& input_mode, Node buffer) { - const auto [entry, is_new] = - used_input_attributes.emplace(std::make_pair(index, std::set<Tegra::Shader::IpaMode>{})); - entry->second.insert(input_mode); - - return StoreNode(AbufNode(index, static_cast<u32>(element), input_mode, buffer)); +Node ShaderIR::GetInputAttribute(Attribute::Index index, u64 element, Node buffer) { + used_input_attributes.emplace(index); + return StoreNode(AbufNode(index, static_cast<u32>(element), buffer)); } Node ShaderIR::GetOutputAttribute(Attribute::Index index, u64 element, Node buffer) { diff --git a/src/video_core/shader/shader_ir.h b/src/video_core/shader/shader_ir.h index b157608b7..6aff64394 100644 --- a/src/video_core/shader/shader_ir.h +++ b/src/video_core/shader/shader_ir.h @@ -466,16 +466,8 @@ private: class AbufNode final { public: explicit constexpr AbufNode(Tegra::Shader::Attribute::Index index, u32 element, - const Tegra::Shader::IpaMode& input_mode, Node buffer = {}) - : input_mode{input_mode}, buffer{buffer}, index{index}, element{element} {} - - explicit constexpr AbufNode(Tegra::Shader::Attribute::Index index, u32 element, Node buffer = {}) - : input_mode{}, buffer{buffer}, index{index}, element{element} {} - - Tegra::Shader::IpaMode GetInputMode() const { - return input_mode; - } + : buffer{buffer}, index{index}, element{element} {} Tegra::Shader::Attribute::Index GetIndex() const { return index; @@ -490,7 +482,6 @@ public: } private: - const Tegra::Shader::IpaMode input_mode; const Node buffer; const Tegra::Shader::Attribute::Index index; const u32 element; @@ -585,8 +576,7 @@ public: return used_predicates; } - const std::map<Tegra::Shader::Attribute::Index, std::set<Tegra::Shader::IpaMode>>& - GetInputAttributes() const { + const std::set<Tegra::Shader::Attribute::Index>& GetInputAttributes() const { return used_input_attributes; } @@ -700,8 +690,7 @@ private: /// Generates a predicate node for an immediate true or false value Node GetPredicate(bool immediate); /// Generates a node representing an input attribute. Keeps track of used attributes. - Node GetInputAttribute(Tegra::Shader::Attribute::Index index, u64 element, - const Tegra::Shader::IpaMode& input_mode, Node buffer = {}); + Node GetInputAttribute(Tegra::Shader::Attribute::Index index, u64 element, Node buffer = {}); /// Generates a node representing an output attribute. Keeps track of used attributes. Node GetOutputAttribute(Tegra::Shader::Attribute::Index index, u64 element, Node buffer); /// Generates a node representing an internal flag @@ -876,8 +865,7 @@ private: std::set<u32> used_registers; std::set<Tegra::Shader::Pred> used_predicates; - std::map<Tegra::Shader::Attribute::Index, std::set<Tegra::Shader::IpaMode>> - used_input_attributes; + std::set<Tegra::Shader::Attribute::Index> used_input_attributes; std::set<Tegra::Shader::Attribute::Index> used_output_attributes; std::map<u32, ConstBuffer> used_cbufs; std::set<Sampler> used_samplers; |