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-rw-r--r--src/video_core/shader/decode/float_set_predicate.cpp57
1 files changed, 0 insertions, 57 deletions
diff --git a/src/video_core/shader/decode/float_set_predicate.cpp b/src/video_core/shader/decode/float_set_predicate.cpp
deleted file mode 100644
index 200c2c983..000000000
--- a/src/video_core/shader/decode/float_set_predicate.cpp
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright 2018 yuzu Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#include "common/assert.h"
-#include "common/common_types.h"
-#include "video_core/engines/shader_bytecode.h"
-#include "video_core/shader/node_helper.h"
-#include "video_core/shader/shader_ir.h"
-
-namespace VideoCommon::Shader {
-
-using Tegra::Shader::Instruction;
-using Tegra::Shader::OpCode;
-using Tegra::Shader::Pred;
-
-u32 ShaderIR::DecodeFloatSetPredicate(NodeBlock& bb, u32 pc) {
- const Instruction instr = {program_code[pc]};
-
- Node op_a = GetOperandAbsNegFloat(GetRegister(instr.gpr8), instr.fsetp.abs_a != 0,
- instr.fsetp.neg_a != 0);
- Node op_b = [&]() {
- if (instr.is_b_imm) {
- return GetImmediate19(instr);
- } else if (instr.is_b_gpr) {
- return GetRegister(instr.gpr20);
- } else {
- return GetConstBuffer(instr.cbuf34.index, instr.cbuf34.GetOffset());
- }
- }();
- op_b = GetOperandAbsNegFloat(std::move(op_b), instr.fsetp.abs_b, instr.fsetp.neg_b);
-
- // We can't use the constant predicate as destination.
- ASSERT(instr.fsetp.pred3 != static_cast<u64>(Pred::UnusedIndex));
-
- const Node predicate =
- GetPredicateComparisonFloat(instr.fsetp.cond, std::move(op_a), std::move(op_b));
- const Node second_pred = GetPredicate(instr.fsetp.pred39, instr.fsetp.neg_pred != 0);
-
- const OperationCode combiner = GetPredicateCombiner(instr.fsetp.op);
- const Node value = Operation(combiner, predicate, second_pred);
-
- // Set the primary predicate to the result of Predicate OP SecondPredicate
- SetPredicate(bb, instr.fsetp.pred3, value);
-
- if (instr.fsetp.pred0 != static_cast<u64>(Pred::UnusedIndex)) {
- // Set the secondary predicate to the result of !Predicate OP SecondPredicate,
- // if enabled
- const Node negated_pred = Operation(OperationCode::LogicalNegate, predicate);
- const Node second_value = Operation(combiner, negated_pred, second_pred);
- SetPredicate(bb, instr.fsetp.pred0, second_value);
- }
-
- return pc;
-}
-
-} // namespace VideoCommon::Shader