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video_core: Resolve more variable shadowing scenarios pt.2

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Migrates the video core code closer to enabling variable shadowing
warnings as errors.

This primarily sorts out shadowing occurrences within the Vulkan code.
This commit is contained in:
Lioncash 2020-12-05 04:51:14 -05:00
parent e6a896c4bd
commit 414a87a4f4
39 changed files with 305 additions and 296 deletions
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6
src/video_core/shader/control_flow.cpp
View file

@ -241,10 +241,10 @@ std::pair<ParseResult, ParseInfo> ParseCode(CFGRebuildState& state, u32 address)
ParseInfo parse_info{};
SingleBranch single_branch{};
const auto insert_label = [](CFGRebuildState& state, u32 address) {
const auto pair = state.labels.emplace(address);
const auto insert_label = [](CFGRebuildState& rebuild_state, u32 label_address) {
const auto pair = rebuild_state.labels.emplace(label_address);
if (pair.second) {
state.inspect_queries.push_back(address);
rebuild_state.inspect_queries.push_back(label_address);
}
};

10
src/video_core/shader/decode/image.cpp
View file

@ -358,9 +358,9 @@ u32 ShaderIR::DecodeImage(NodeBlock& bb, u32 pc) {
instr.suldst.GetStoreDataLayout() != StoreType::Bits64);
auto descriptor = [this, instr] {
std::optional<Tegra::Engines::SamplerDescriptor> descriptor;
std::optional<Tegra::Engines::SamplerDescriptor> sampler_descriptor;
if (instr.suldst.is_immediate) {
descriptor =
sampler_descriptor =
registry.ObtainBoundSampler(static_cast<u32>(instr.image.index.Value()));
} else {
const Node image_register = GetRegister(instr.gpr39);
@ -368,12 +368,12 @@ u32 ShaderIR::DecodeImage(NodeBlock& bb, u32 pc) {
static_cast<s64>(global_code.size()));
const auto buffer = std::get<1>(result);
const auto offset = std::get<2>(result);
descriptor = registry.ObtainBindlessSampler(buffer, offset);
sampler_descriptor = registry.ObtainBindlessSampler(buffer, offset);
}
if (!descriptor) {
if (!sampler_descriptor) {
UNREACHABLE_MSG("Failed to obtain image descriptor");
}
return *descriptor;
return *sampler_descriptor;
}();
const auto comp_mask = GetImageComponentMask(descriptor.format);

10
src/video_core/shader/decode/other.cpp
View file

@ -90,11 +90,11 @@ u32 ShaderIR::DecodeOther(NodeBlock& bb, u32 pc) {
UNIMPLEMENTED_MSG("S2R WscaleFactorZ is not implemented");
return Immediate(0U);
case SystemVariable::Tid: {
Node value = Immediate(0);
value = BitfieldInsert(value, Operation(OperationCode::LocalInvocationIdX), 0, 9);
value = BitfieldInsert(value, Operation(OperationCode::LocalInvocationIdY), 16, 9);
value = BitfieldInsert(value, Operation(OperationCode::LocalInvocationIdZ), 26, 5);
return value;
Node val = Immediate(0);
val = BitfieldInsert(val, Operation(OperationCode::LocalInvocationIdX), 0, 9);
val = BitfieldInsert(val, Operation(OperationCode::LocalInvocationIdY), 16, 9);
val = BitfieldInsert(val, Operation(OperationCode::LocalInvocationIdZ), 26, 5);
return val;
}
case SystemVariable::TidX:
return Operation(OperationCode::LocalInvocationIdX);