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author | Rodrigo Locatti <reinuseslisp@airmail.cc> | 2021-01-25 07:35:48 +0100 |
---|---|---|
committer | GitHub <noreply@github.com> | 2021-01-25 07:35:48 +0100 |
commit | 5dc021d15baa6e4bcebec7ee2935f2a663ed2eb8 (patch) | |
tree | b21727e82403573764151ced5faa89caf894594e /src | |
parent | Merge pull request #5819 from ReinUsesLisp/cull-mode-cast (diff) | |
parent | Revert "Start of Integer flags implementation" (diff) | |
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Diffstat (limited to 'src')
-rw-r--r-- | src/video_core/shader/node.h | 8 | ||||
-rw-r--r-- | src/video_core/shader/shader_ir.cpp | 51 | ||||
-rw-r--r-- | src/video_core/shader/shader_ir.h | 3 |
3 files changed, 3 insertions, 59 deletions
diff --git a/src/video_core/shader/node.h b/src/video_core/shader/node.h index c9840b75e..b54d33763 100644 --- a/src/video_core/shader/node.h +++ b/src/video_core/shader/node.h @@ -465,14 +465,6 @@ public: return operands.size(); } - NodeBlock& GetOperands() { - return operands; - } - - const NodeBlock& GetOperands() const { - return operands; - } - [[nodiscard]] const Node& operator[](std::size_t operand_index) const { return operands.at(operand_index); } diff --git a/src/video_core/shader/shader_ir.cpp b/src/video_core/shader/shader_ir.cpp index 625a5eb46..a4987ffc6 100644 --- a/src/video_core/shader/shader_ir.cpp +++ b/src/video_core/shader/shader_ir.cpp @@ -388,54 +388,9 @@ void ShaderIR::SetInternalFlagsFromInteger(NodeBlock& bb, Node value, bool sets_ if (!sets_cc) { return; } - switch (value->index()) { - case 0: // Operation Node - SearchOperands(bb, value); - break; - case 2: // General Purpose Node - if (const auto* gpr = std::get_if<GprNode>(value.get())) { - LOG_DEBUG(HW_GPU, "GprNode: index={}", gpr->GetIndex()); - Node zerop = Operation(OperationCode::LogicalIEqual, std::move(value), - Immediate(gpr->GetIndex())); - SetInternalFlag(bb, InternalFlag::Zero, std::move(zerop)); - } - break; - - default: - Node zerop = Operation(OperationCode::LogicalIEqual, std::move(value), Immediate(0)); - SetInternalFlag(bb, InternalFlag::Zero, std::move(zerop)); - LOG_WARNING(HW_GPU, "Node Type: {}", value->index()); - break; - } -} - -void ShaderIR::SearchOperands(NodeBlock& nb, Node var) { - const auto* op = std::get_if<OperationNode>(var.get()); - if (op == nullptr) { - return; - } - - if (op->GetOperandsCount() == 0) { - return; - } - - for (auto& operand : op->GetOperands()) { - switch (operand->index()) { - case 0: // Operation Node - return SearchOperands(nb, operand); - case 2: // General Purpose Node - if (const auto* gpr = std::get_if<GprNode>(operand.get())) { - LOG_DEBUG(HW_GPU, "Child GprNode: index={}", gpr->GetIndex()); - Node zerop = Operation(OperationCode::LogicalIEqual, std::move(operand), - Immediate(gpr->GetIndex())); - SetInternalFlag(nb, InternalFlag::Zero, std::move(zerop)); - } - break; - default: - LOG_WARNING(HW_GPU, "Child Node Type: {}", operand->index()); - break; - } - } + Node zerop = Operation(OperationCode::LogicalIEqual, std::move(value), Immediate(0)); + SetInternalFlag(bb, InternalFlag::Zero, std::move(zerop)); + LOG_WARNING(HW_GPU, "Condition codes implementation is incomplete"); } Node ShaderIR::BitfieldExtract(Node value, u32 offset, u32 bits) { diff --git a/src/video_core/shader/shader_ir.h b/src/video_core/shader/shader_ir.h index 0afa39531..0c6ab0f07 100644 --- a/src/video_core/shader/shader_ir.h +++ b/src/video_core/shader/shader_ir.h @@ -346,9 +346,6 @@ private: /// Access a bindless image sampler. ImageEntry& GetBindlessImage(Tegra::Shader::Register reg, Tegra::Shader::ImageType type); - /// Recursive Iteration over the OperationNode operands, searching for GprNodes. - void SearchOperands(NodeBlock& nb, Node var); - /// Extracts a sequence of bits from a node Node BitfieldExtract(Node value, u32 offset, u32 bits); |