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video_core/macro_hle: Return unique_ptr directly from GetHLEProgram()

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Same behavior, but less code and header dependencies.
This commit is contained in:
Lioncash 2022-01-25 13:50:10 -05:00
parent a05d9405b9
commit cfd9f7d25b
3 changed files with 7 additions and 7 deletions
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5
src/video_core/macro/macro.cpp
View File

@ -65,10 +65,9 @@ void MacroEngine::Execute(u32 method, const std::vector<u32>& parameters) {
cache_info.lle_program = Compile(code);
}
auto hle_program = hle_macros->GetHLEProgram(cache_info.hash);
if (hle_program.has_value()) {
if (auto hle_program = hle_macros->GetHLEProgram(cache_info.hash)) {
cache_info.has_hle_program = true;
cache_info.hle_program = std::move(hle_program.value());
cache_info.hle_program = std::move(hle_program);
cache_info.hle_program->Execute(parameters, method);
} else {
cache_info.lle_program->Execute(parameters, method);

4
src/video_core/macro/macro_hle.cpp
View File

@ -105,11 +105,11 @@ private:
HLEMacro::HLEMacro(Engines::Maxwell3D& maxwell3d_) : maxwell3d{maxwell3d_} {}
HLEMacro::~HLEMacro() = default;
std::optional<std::unique_ptr<CachedMacro>> HLEMacro::GetHLEProgram(u64 hash) const {
std::unique_ptr<CachedMacro> HLEMacro::GetHLEProgram(u64 hash) const {
const auto it = std::find_if(hle_funcs.cbegin(), hle_funcs.cend(),
[hash](const auto& pair) { return pair.first == hash; });
if (it == hle_funcs.end()) {
return std::nullopt;
return nullptr;
}
return std::make_unique<HLEMacroImpl>(maxwell3d, it->second);
}

5
src/video_core/macro/macro_hle.h
View File

@ -5,7 +5,6 @@
#pragma once
#include <memory>
#include <optional>
#include "common/common_types.h"
namespace Tegra {
@ -19,7 +18,9 @@ public:
explicit HLEMacro(Engines::Maxwell3D& maxwell3d_);
~HLEMacro();
std::optional<std::unique_ptr<CachedMacro>> GetHLEProgram(u64 hash) const;
// Allocates and returns a cached macro if the hash matches a known function.
// Returns nullptr otherwise.
[[nodiscard]] std::unique_ptr<CachedMacro> GetHLEProgram(u64 hash) const;
private:
Engines::Maxwell3D& maxwell3d;