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author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2018-12-27 20:50:36 +0100 |
---|---|---|
committer | ReinUsesLisp <reinuseslisp@airmail.cc> | 2019-01-15 21:54:53 +0100 |
commit | 2d6c064e66bac4cb871aa26a12066441a8852008 (patch) | |
tree | 52baf7c971830bbe9cb5c8631235f1ebcda95d30 /src/video_core/shader/decode/arithmetic_integer_immediate.cpp | |
parent | shader_ir: Remove composite primitives and use temporals instead (diff) | |
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Diffstat (limited to 'src/video_core/shader/decode/arithmetic_integer_immediate.cpp')
-rw-r--r-- | src/video_core/shader/decode/arithmetic_integer_immediate.cpp | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/src/video_core/shader/decode/arithmetic_integer_immediate.cpp b/src/video_core/shader/decode/arithmetic_integer_immediate.cpp index 3b8a60c6b..3cbaeeaf5 100644 --- a/src/video_core/shader/decode/arithmetic_integer_immediate.cpp +++ b/src/video_core/shader/decode/arithmetic_integer_immediate.cpp @@ -25,20 +25,17 @@ u32 ShaderIR::DecodeArithmeticIntegerImmediate(BasicBlock& bb, u32 pc) { switch (opcode->get().GetId()) { case OpCode::Id::IADD32I: { - UNIMPLEMENTED_IF_MSG(instr.op_32.generates_cc, - "Condition codes generation in IADD32I is not implemented"); UNIMPLEMENTED_IF_MSG(instr.iadd32i.saturate, "IADD32I saturation is not implemented"); op_a = GetOperandAbsNegInteger(op_a, false, instr.iadd32i.negate_a, true); const Node value = Operation(OperationCode::IAdd, PRECISE, op_a, op_b); + + SetInternalFlagsFromInteger(bb, value, instr.op_32.generates_cc); SetRegister(bb, instr.gpr0, value); break; } case OpCode::Id::LOP32I: { - UNIMPLEMENTED_IF_MSG(instr.op_32.generates_cc, - "Condition codes generation in LOP32I is not implemented"); - if (instr.alu.lop32i.invert_a) op_a = Operation(OperationCode::IBitwiseNot, NO_PRECISE, op_a); @@ -46,8 +43,7 @@ u32 ShaderIR::DecodeArithmeticIntegerImmediate(BasicBlock& bb, u32 pc) { op_b = Operation(OperationCode::IBitwiseNot, NO_PRECISE, op_b); WriteLogicOperation(bb, instr.gpr0, instr.alu.lop32i.operation, op_a, op_b, - Tegra::Shader::PredicateResultMode::None, - Tegra::Shader::Pred::UnusedIndex); + PredicateResultMode::None, Pred::UnusedIndex, instr.op_32.generates_cc); break; } default: @@ -60,7 +56,7 @@ u32 ShaderIR::DecodeArithmeticIntegerImmediate(BasicBlock& bb, u32 pc) { void ShaderIR::WriteLogicOperation(BasicBlock& bb, Register dest, LogicOperation logic_op, Node op_a, Node op_b, PredicateResultMode predicate_mode, - Pred predicate) { + Pred predicate, bool sets_cc) { const Node result = [&]() { switch (logic_op) { case LogicOperation::And: @@ -77,11 +73,9 @@ void ShaderIR::WriteLogicOperation(BasicBlock& bb, Register dest, LogicOperation } }(); - if (dest != Register::ZeroIndex) { - SetRegister(bb, dest, result); - } + SetInternalFlagsFromInteger(bb, result, sets_cc); + SetRegister(bb, dest, result); - using Tegra::Shader::PredicateResultMode; // Write the predicate value depending on the predicate mode. switch (predicate_mode) { case PredicateResultMode::None: |