summaryrefslogtreecommitdiffstats
path: root/src/video_core/shader/decode
diff options
context:
space:
mode:
Diffstat (limited to 'src/video_core/shader/decode')
-rw-r--r--src/video_core/shader/decode/arithmetic.cpp1
-rw-r--r--src/video_core/shader/decode/arithmetic_integer_immediate.cpp1
-rw-r--r--src/video_core/shader/decode/bfi.cpp1
-rw-r--r--src/video_core/shader/decode/conversion.cpp8
-rw-r--r--src/video_core/shader/decode/ffma.cpp1
-rw-r--r--src/video_core/shader/decode/xmad.cpp8
6 files changed, 12 insertions, 8 deletions
diff --git a/src/video_core/shader/decode/arithmetic.cpp b/src/video_core/shader/decode/arithmetic.cpp
index 9f8c27b3e..ef846bd9a 100644
--- a/src/video_core/shader/decode/arithmetic.cpp
+++ b/src/video_core/shader/decode/arithmetic.cpp
@@ -115,6 +115,7 @@ u32 ShaderIR::DecodeArithmetic(BasicBlock& bb, u32 pc) {
default:
UNIMPLEMENTED_MSG("Unhandled MUFU sub op={0:x}",
static_cast<unsigned>(instr.sub_op.Value()));
+ return Immediate(0);
}
}();
value = GetSaturatedFloat(value, instr.alu.saturate_d);
diff --git a/src/video_core/shader/decode/arithmetic_integer_immediate.cpp b/src/video_core/shader/decode/arithmetic_integer_immediate.cpp
index ee5754161..57d9f54f7 100644
--- a/src/video_core/shader/decode/arithmetic_integer_immediate.cpp
+++ b/src/video_core/shader/decode/arithmetic_integer_immediate.cpp
@@ -62,6 +62,7 @@ void ShaderIR::WriteLogicOperation(BasicBlock& bb, Register dest, LogicOperation
return op_b;
default:
UNIMPLEMENTED_MSG("Unimplemented logic operation={}", static_cast<u32>(logic_op));
+ return Immediate(0);
}
}();
diff --git a/src/video_core/shader/decode/bfi.cpp b/src/video_core/shader/decode/bfi.cpp
index 6a851b22e..a750aca30 100644
--- a/src/video_core/shader/decode/bfi.cpp
+++ b/src/video_core/shader/decode/bfi.cpp
@@ -24,6 +24,7 @@ u32 ShaderIR::DecodeBfi(BasicBlock& bb, u32 pc) {
return {GetRegister(instr.gpr39), Immediate(instr.alu.GetSignedImm20_20())};
default:
UNREACHABLE();
+ return {Immediate(0), Immediate(0)};
}
}();
const Node insert = GetRegister(instr.gpr8);
diff --git a/src/video_core/shader/decode/conversion.cpp b/src/video_core/shader/decode/conversion.cpp
index ef46ab7a5..791f03fe0 100644
--- a/src/video_core/shader/decode/conversion.cpp
+++ b/src/video_core/shader/decode/conversion.cpp
@@ -96,11 +96,10 @@ u32 ShaderIR::DecodeConversion(BasicBlock& bb, u32 pc) {
return Operation(OperationCode::FCeil, PRECISE, value);
case Tegra::Shader::F2fRoundingOp::Trunc:
return Operation(OperationCode::FTrunc, PRECISE, value);
- default:
- UNIMPLEMENTED_MSG("Unimplemented F2F rounding mode {}",
- static_cast<u32>(instr.conversion.f2f.rounding.Value()));
- break;
}
+ UNIMPLEMENTED_MSG("Unimplemented F2F rounding mode {}",
+ static_cast<u32>(instr.conversion.f2f.rounding.Value()));
+ return Immediate(0);
}();
value = GetSaturatedFloat(value, instr.alu.saturate_d);
@@ -135,6 +134,7 @@ u32 ShaderIR::DecodeConversion(BasicBlock& bb, u32 pc) {
default:
UNIMPLEMENTED_MSG("Unimplemented F2I rounding mode {}",
static_cast<u32>(instr.conversion.f2i.rounding.Value()));
+ return Immediate(0);
}
}();
const bool is_signed = instr.conversion.is_output_signed;
diff --git a/src/video_core/shader/decode/ffma.cpp b/src/video_core/shader/decode/ffma.cpp
index 0adc85476..a17ebd6db 100644
--- a/src/video_core/shader/decode/ffma.cpp
+++ b/src/video_core/shader/decode/ffma.cpp
@@ -42,6 +42,7 @@ u32 ShaderIR::DecodeFfma(BasicBlock& bb, u32 pc) {
return {GetImmediate19(instr), GetRegister(instr.gpr39)};
default:
UNIMPLEMENTED_MSG("Unhandled FFMA instruction: {}", opcode->get().GetName());
+ return {Immediate(0), Immediate(0)};
}
}();
diff --git a/src/video_core/shader/decode/xmad.cpp b/src/video_core/shader/decode/xmad.cpp
index 596f0ddc8..0466069ae 100644
--- a/src/video_core/shader/decode/xmad.cpp
+++ b/src/video_core/shader/decode/xmad.cpp
@@ -42,9 +42,9 @@ u32 ShaderIR::DecodeXmad(BasicBlock& bb, u32 pc) {
case OpCode::Id::XMAD_IMM:
return {instr.xmad.merge_37, Immediate(static_cast<u32>(instr.xmad.imm20_16)),
GetRegister(instr.gpr39)};
- default:
- UNIMPLEMENTED_MSG("Unhandled XMAD instruction: {}", opcode->get().GetName());
}
+ UNIMPLEMENTED_MSG("Unhandled XMAD instruction: {}", opcode->get().GetName());
+ return {false, Immediate(0), Immediate(0)};
}();
if (instr.xmad.high_a) {
@@ -85,9 +85,9 @@ u32 ShaderIR::DecodeXmad(BasicBlock& bb, u32 pc) {
NO_PRECISE, original_b, Immediate(16));
return SignedOperation(OperationCode::IAdd, is_signed_c, NO_PRECISE, op_c, shifted_b);
}
- default: {
+ default:
UNIMPLEMENTED_MSG("Unhandled XMAD mode: {}", static_cast<u32>(instr.xmad.mode.Value()));
- }
+ return Immediate(0);
}
}();