common/misc: Deduplicate code in GetLastErrorMsg()

Android and macOS have supported thread_local for quite a while, but
most importantly is that we don't even really need it. Instead of using
a thread-local buffer, we can just return a non-static buffer as a
std::string, avoiding the need for that quality entirely.

src/common/common_funcs.h

@@ -4,6 +4,8 @@
 
 #pragma once
 
+#include <string>
+
 #if !defined(ARCHITECTURE_x86_64) && !defined(ARCHITECTURE_ARM)
 #include <cstdlib> // for exit
 #endif
@@ -90,7 +92,7 @@ __declspec(dllimport) void __stdcall DebugBreak(void);
 // Call directly after the command or use the error num.
 // This function might change the error code.
 // Defined in Misc.cpp.
-const char* GetLastErrorMsg();
+std::string GetLastErrorMsg();
 
 namespace Common {
 

src/common/logging/log.h

@@ -103,7 +103,7 @@ template <typename... Args>
 void FmtLogMessage(Class log_class, Level log_level, const char* filename, unsigned int line_num,
                    const char* function, const char* format, const Args&... args) {
     FmtLogMessageImpl(log_class, log_level, filename, line_num, function, format,
-                      fmt::make_args(args...));
+                      fmt::make_format_args(args...));
 }
 
 } // namespace Log

src/common/misc.cpp

@@ -4,34 +4,28 @@
 
 #include <cstddef>
 #ifdef _WIN32
-#include <windows.h>
+#include <Windows.h>
 #else
 #include <cerrno>
 #include <cstring>
 #endif
 
-// Neither Android nor OS X support TLS
-#if defined(__APPLE__) || (ANDROID && __clang__)
-#define __thread
-#endif
+#include "common/common_funcs.h"
 
 // Generic function to get last error message.
 // Call directly after the command or use the error num.
 // This function might change the error code.
-const char* GetLastErrorMsg() {
+std::string GetLastErrorMsg() {
     static const size_t buff_size = 255;
+    char err_str[buff_size];
 
 #ifdef _WIN32
-    static __declspec(thread) char err_str[buff_size] = {};
-
     FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM, nullptr, GetLastError(),
                    MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), err_str, buff_size, nullptr);
 #else
-    static __thread char err_str[buff_size] = {};
-
     // Thread safe (XSI-compliant)
     strerror_r(errno, err_str, buff_size);
 #endif
 
-    return err_str;
+    return std::string(err_str, buff_size);
 }

src/core/core.cpp

@@ -26,11 +26,13 @@ namespace Core {
 
 /*static*/ System System::s_instance;
 
+System::System() = default;
+
 System::~System() = default;
 
 /// Runs a CPU core while the system is powered on
 static void RunCpuCore(std::shared_ptr<Cpu> cpu_state) {
-    while (Core::System().GetInstance().IsPoweredOn()) {
+    while (Core::System::GetInstance().IsPoweredOn()) {
         cpu_state->RunLoop(true);
     }
 }

src/core/core.h

@@ -168,6 +168,8 @@ public:
     }
 
 private:
+    System();
+
     /// Returns the currently running CPU core
     Cpu& CurrentCpuCore();
 

src/core/hle/kernel/address_arbiter.cpp

@@ -65,7 +65,7 @@ static void WakeThreads(std::vector<SharedPtr<Thread>>& waiting_threads, s32 num
 
     // Signal the waiting threads.
     for (size_t i = 0; i < last; i++) {
-        ASSERT(waiting_threads[i]->status = THREADSTATUS_WAIT_ARB);
+        ASSERT(waiting_threads[i]->status == THREADSTATUS_WAIT_ARB);
         waiting_threads[i]->SetWaitSynchronizationResult(RESULT_SUCCESS);
         waiting_threads[i]->arb_wait_address = 0;
         waiting_threads[i]->ResumeFromWait();

src/core/hle/kernel/hle_ipc.cpp

@@ -2,6 +2,8 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include <utility>
+
 #include <boost/range/algorithm_ext/erase.hpp>
 #include "common/assert.h"
 #include "common/common_funcs.h"
@@ -19,10 +21,10 @@ namespace Kernel {
 
 void SessionRequestHandler::ClientConnected(SharedPtr<ServerSession> server_session) {
     server_session->SetHleHandler(shared_from_this());
-    connected_sessions.push_back(server_session);
+    connected_sessions.push_back(std::move(server_session));
 }
 
-void SessionRequestHandler::ClientDisconnected(SharedPtr<ServerSession> server_session) {
+void SessionRequestHandler::ClientDisconnected(const SharedPtr<ServerSession>& server_session) {
     server_session->SetHleHandler(nullptr);
     boost::range::remove_erase(connected_sessions, server_session);
 }

src/core/hle/kernel/hle_ipc.h

@@ -59,12 +59,12 @@ public:
      * associated ServerSession.
      * @param server_session ServerSession associated with the connection.
      */
-    void ClientDisconnected(SharedPtr<ServerSession> server_session);
+    void ClientDisconnected(const SharedPtr<ServerSession>& server_session);
 
 protected:
     /// List of sessions that are connected to this handler.
     /// A ServerSession whose server endpoint is an HLE implementation is kept alive by this list
-    // for the duration of the connection.
+    /// for the duration of the connection.
     std::vector<SharedPtr<ServerSession>> connected_sessions;
 };
 

src/core/hle/kernel/object_address_table.cpp

@@ -2,6 +2,8 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include <utility>
+
 #include "common/assert.h"
 #include "core/hle/kernel/object_address_table.h"
 
@@ -11,7 +13,7 @@ ObjectAddressTable g_object_address_table;
 
 void ObjectAddressTable::Insert(VAddr addr, SharedPtr<Object> obj) {
     ASSERT_MSG(objects.find(addr) == objects.end(), "Object already exists with addr=0x{:X}", addr);
-    objects[addr] = obj;
+    objects[addr] = std::move(obj);
 }
 
 void ObjectAddressTable::Close(VAddr addr) {

src/core/hle/kernel/scheduler.cpp

@@ -2,6 +2,8 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include <utility>
+
 #include "core/core.h"
 #include "core/core_timing.h"
 #include "core/hle/kernel/process.h"
@@ -113,7 +115,7 @@ void Scheduler::Reschedule() {
 void Scheduler::AddThread(SharedPtr<Thread> thread, u32 priority) {
     std::lock_guard<std::mutex> lock(scheduler_mutex);
 
-    thread_list.push_back(thread);
+    thread_list.push_back(std::move(thread));
     ready_queue.prepare(priority);
 }
 

src/core/hle/kernel/server_session.cpp

@@ -3,6 +3,7 @@
 // Refer to the license.txt file included.
 
 #include <tuple>
+#include <utility>
 
 #include "core/core.h"
 #include "core/hle/ipc_helpers.h"
@@ -158,7 +159,7 @@ ServerSession::SessionPair ServerSession::CreateSessionPair(const std::string& n
     std::shared_ptr<Session> parent(new Session);
     parent->client = client_session.get();
     parent->server = server_session.get();
-    parent->port = port;
+    parent->port = std::move(port);
 
     client_session->parent = parent;
     server_session->parent = parent;

src/core/hle/kernel/shared_memory.cpp

@@ -2,7 +2,7 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-#include <cstring>
+#include <utility>
 #include "common/logging/log.h"
 #include "core/core.h"
 #include "core/hle/kernel/errors.h"
@@ -21,7 +21,7 @@ SharedPtr<SharedMemory> SharedMemory::Create(SharedPtr<Process> owner_process, u
                                              MemoryRegion region, std::string name) {
     SharedPtr<SharedMemory> shared_memory(new SharedMemory);
 
-    shared_memory->owner_process = owner_process;
+    shared_memory->owner_process = std::move(owner_process);
     shared_memory->name = std::move(name);
     shared_memory->size = size;
     shared_memory->permissions = permissions;
@@ -87,7 +87,7 @@ SharedPtr<SharedMemory> SharedMemory::CreateForApplet(std::shared_ptr<std::vecto
     shared_memory->size = size;
     shared_memory->permissions = permissions;
     shared_memory->other_permissions = other_permissions;
-    shared_memory->backing_block = heap_block;
+    shared_memory->backing_block = std::move(heap_block);
     shared_memory->backing_block_offset = offset;
     shared_memory->base_address = Memory::HEAP_VADDR + offset;
 

src/core/hle/kernel/thread.cpp

@@ -165,7 +165,7 @@ void Thread::CancelWakeupTimer() {
 static boost::optional<s32> GetNextProcessorId(u64 mask) {
     for (s32 index = 0; index < Core::NUM_CPU_CORES; ++index) {
         if (mask & (1ULL << index)) {
-            if (!Core::System().GetInstance().Scheduler(index)->GetCurrentThread()) {
+            if (!Core::System::GetInstance().Scheduler(index)->GetCurrentThread()) {
                 // Core is enabled and not running any threads, use this one
                 return index;
             }
@@ -215,14 +215,14 @@ void Thread::ResumeFromWait() {
         new_processor_id = processor_id;
     }
     if (ideal_core != -1 &&
-        Core::System().GetInstance().Scheduler(ideal_core)->GetCurrentThread() == nullptr) {
+        Core::System::GetInstance().Scheduler(ideal_core)->GetCurrentThread() == nullptr) {
         new_processor_id = ideal_core;
     }
 
     ASSERT(*new_processor_id < 4);
 
     // Add thread to new core's scheduler
-    auto& next_scheduler = Core::System().GetInstance().Scheduler(*new_processor_id);
+    auto& next_scheduler = Core::System::GetInstance().Scheduler(*new_processor_id);
 
     if (*new_processor_id != processor_id) {
         // Remove thread from previous core's scheduler
@@ -325,7 +325,7 @@ ResultVal<SharedPtr<Thread>> Thread::Create(std::string name, VAddr entry_point,
     thread->name = std::move(name);
     thread->callback_handle = wakeup_callback_handle_table.Create(thread).Unwrap();
     thread->owner_process = owner_process;
-    thread->scheduler = Core::System().GetInstance().Scheduler(processor_id);
+    thread->scheduler = Core::System::GetInstance().Scheduler(processor_id);
     thread->scheduler->AddThread(thread, priority);
 
     // Find the next available TLS index, and mark it as used
@@ -400,7 +400,7 @@ SharedPtr<Thread> SetupMainThread(VAddr entry_point, u32 priority,
 
     // Initialize new "main" thread
     auto thread_res = Thread::Create("main", entry_point, priority, 0, THREADPROCESSORID_0,
-                                     Memory::STACK_AREA_VADDR_END, owner_process);
+                                     Memory::STACK_AREA_VADDR_END, std::move(owner_process));
 
     SharedPtr<Thread> thread = std::move(thread_res).Unwrap();
 
@@ -481,14 +481,14 @@ void Thread::ChangeCore(u32 core, u64 mask) {
         new_processor_id = processor_id;
     }
     if (ideal_core != -1 &&
-        Core::System().GetInstance().Scheduler(ideal_core)->GetCurrentThread() == nullptr) {
+        Core::System::GetInstance().Scheduler(ideal_core)->GetCurrentThread() == nullptr) {
         new_processor_id = ideal_core;
     }
 
     ASSERT(*new_processor_id < 4);
 
     // Add thread to new core's scheduler
-    auto& next_scheduler = Core::System().GetInstance().Scheduler(*new_processor_id);
+    auto& next_scheduler = Core::System::GetInstance().Scheduler(*new_processor_id);
 
     if (*new_processor_id != processor_id) {
         // Remove thread from previous core's scheduler

src/core/hle/kernel/vm_manager.cpp

@@ -3,6 +3,7 @@
 // Refer to the license.txt file included.
 
 #include <iterator>
+#include <utility>
 #include "common/assert.h"
 #include "common/logging/log.h"
 #include "core/arm/arm_interface.h"
@@ -16,30 +17,20 @@
 namespace Kernel {
 
 static const char* GetMemoryStateName(MemoryState state) {
-    static const char* names[] = {
-        "Unmapped",
-        "Io",
-        "Normal",
-        "CodeStatic",
-        "CodeMutable",
-        "Heap",
-        "Shared",
-        "Unknown1"
-        "ModuleCodeStatic",
-        "ModuleCodeMutable",
-        "IpcBuffer0",
-        "Mapped",
-        "ThreadLocal",
-        "TransferMemoryIsolated",
-        "TransferMemory",
-        "ProcessMemory",
-        "Unknown2"
-        "IpcBuffer1",
-        "IpcBuffer3",
-        "KernelStack",
+    static constexpr const char* names[] = {
+        "Unmapped",         "Io",
+        "Normal",           "CodeStatic",
+        "CodeMutable",      "Heap",
+        "Shared",           "Unknown1",
+        "ModuleCodeStatic", "ModuleCodeMutable",
+        "IpcBuffer0",       "Mapped",
+        "ThreadLocal",      "TransferMemoryIsolated",
+        "TransferMemory",   "ProcessMemory",
+        "Unknown2",         "IpcBuffer1",
+        "IpcBuffer3",       "KernelStack",
     };
 
-    return names[(int)state];
+    return names[static_cast<int>(state)];
 }
 
 bool VirtualMemoryArea::CanBeMergedWith(const VirtualMemoryArea& next) const {
@@ -117,7 +108,7 @@ ResultVal<VMManager::VMAHandle> VMManager::MapMemoryBlock(VAddr target,
     final_vma.type = VMAType::AllocatedMemoryBlock;
     final_vma.permissions = VMAPermission::ReadWrite;
     final_vma.meminfo_state = state;
-    final_vma.backing_block = block;
+    final_vma.backing_block = std::move(block);
     final_vma.offset = offset;
     UpdatePageTableForVMA(final_vma);
 
@@ -160,7 +151,7 @@ ResultVal<VMManager::VMAHandle> VMManager::MapMMIO(VAddr target, PAddr paddr, u6
     final_vma.permissions = VMAPermission::ReadWrite;
     final_vma.meminfo_state = state;
     final_vma.paddr = paddr;
-    final_vma.mmio_handler = mmio_handler;
+    final_vma.mmio_handler = std::move(mmio_handler);
     UpdatePageTableForVMA(final_vma);
 
     return MakeResult<VMAHandle>(MergeAdjacent(vma_handle));

src/core/hle/service/prepo/prepo.h

@@ -2,6 +2,8 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#pragma once
+
 #include <memory>
 #include <string>
 #include "core/hle/kernel/event.h"

src/core/memory.cpp

@@ -5,6 +5,8 @@
 #include <algorithm>
 #include <array>
 #include <cstring>
+#include <utility>
+
 #include <boost/optional.hpp>
 #include "common/assert.h"
 #include "common/common_types.h"
@@ -74,7 +76,7 @@ void MapIoRegion(PageTable& page_table, VAddr base, u64 size, MemoryHookPointer
     MapPages(page_table, base / PAGE_SIZE, size / PAGE_SIZE, nullptr, PageType::Special);
 
     auto interval = boost::icl::discrete_interval<VAddr>::closed(base, base + size - 1);
-    SpecialRegion region{SpecialRegion::Type::IODevice, mmio_handler};
+    SpecialRegion region{SpecialRegion::Type::IODevice, std::move(mmio_handler)};
     page_table.special_regions.add(std::make_pair(interval, std::set<SpecialRegion>{region}));
 }
 
@@ -89,13 +91,13 @@ void UnmapRegion(PageTable& page_table, VAddr base, u64 size) {
 
 void AddDebugHook(PageTable& page_table, VAddr base, u64 size, MemoryHookPointer hook) {
     auto interval = boost::icl::discrete_interval<VAddr>::closed(base, base + size - 1);
-    SpecialRegion region{SpecialRegion::Type::DebugHook, hook};
+    SpecialRegion region{SpecialRegion::Type::DebugHook, std::move(hook)};
     page_table.special_regions.add(std::make_pair(interval, std::set<SpecialRegion>{region}));
 }
 
 void RemoveDebugHook(PageTable& page_table, VAddr base, u64 size, MemoryHookPointer hook) {
     auto interval = boost::icl::discrete_interval<VAddr>::closed(base, base + size - 1);
-    SpecialRegion region{SpecialRegion::Type::DebugHook, hook};
+    SpecialRegion region{SpecialRegion::Type::DebugHook, std::move(hook)};
     page_table.special_regions.subtract(std::make_pair(interval, std::set<SpecialRegion>{region}));
 }
 
@@ -115,11 +117,6 @@ static std::set<MemoryHookPointer> GetSpecialHandlers(const PageTable& page_tabl
     return result;
 }
 
-static std::set<MemoryHookPointer> GetSpecialHandlers(VAddr vaddr, u64 size) {
-    const PageTable& page_table = Core::CurrentProcess()->vm_manager.page_table;
-    return GetSpecialHandlers(page_table, vaddr, size);
-}
-
 /**
  * Gets a pointer to the exact memory at the virtual address (i.e. not page aligned)
  * using a VMA from the current process
@@ -587,8 +584,6 @@ void ZeroBlock(const Kernel::Process& process, const VAddr dest_addr, const size
     size_t page_index = dest_addr >> PAGE_BITS;
     size_t page_offset = dest_addr & PAGE_MASK;
 
-    static const std::array<u8, PAGE_SIZE> zeros = {};
-
     while (remaining_size > 0) {
         const size_t copy_amount =
             std::min(static_cast<size_t>(PAGE_SIZE) - page_offset, remaining_size);

src/video_core/renderer_opengl/gl_rasterizer.cpp

@@ -128,8 +128,8 @@ RasterizerOpenGL::~RasterizerOpenGL() {
 std::pair<u8*, GLintptr> RasterizerOpenGL::SetupVertexArrays(u8* array_ptr,
                                                              GLintptr buffer_offset) {
     MICROPROFILE_SCOPE(OpenGL_VAO);
-    const auto& regs = Core::System().GetInstance().GPU().Maxwell3D().regs;
-    const auto& memory_manager = Core::System().GetInstance().GPU().memory_manager;
+    const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+    const auto& memory_manager = Core::System::GetInstance().GPU().memory_manager;
 
     state.draw.vertex_array = hw_vao.handle;
     state.draw.vertex_buffer = stream_buffer->GetHandle();
@@ -184,7 +184,7 @@ std::pair<u8*, GLintptr> RasterizerOpenGL::SetupVertexArrays(u8* array_ptr,
 }
 
 static GLShader::ProgramCode GetShaderProgramCode(Maxwell::ShaderProgram program) {
-    auto& gpu = Core::System().GetInstance().GPU().Maxwell3D();
+    auto& gpu = Core::System::GetInstance().GPU().Maxwell3D();
 
     // Fetch program code from memory
     GLShader::ProgramCode program_code;
@@ -207,7 +207,7 @@ void RasterizerOpenGL::SetupShaders(u8* buffer_ptr, GLintptr buffer_offset) {
         }
     };
 
-    auto& gpu = Core::System().GetInstance().GPU().Maxwell3D();
+    auto& gpu = Core::System::GetInstance().GPU().Maxwell3D();
 
     // Next available bindpoints to use when uploading the const buffers and textures to the GLSL
     // shaders. The constbuffer bindpoint starts after the shader stage configuration bind points.
@@ -297,7 +297,7 @@ void RasterizerOpenGL::SetupShaders(u8* buffer_ptr, GLintptr buffer_offset) {
 }
 
 size_t RasterizerOpenGL::CalculateVertexArraysSize() const {
-    const auto& regs = Core::System().GetInstance().GPU().Maxwell3D().regs;
+    const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
     size_t size = 0;
     for (u32 index = 0; index < Maxwell::NumVertexArrays; ++index) {
@@ -322,7 +322,7 @@ bool RasterizerOpenGL::AccelerateDrawBatch(bool is_indexed) {
 
 std::pair<Surface, Surface> RasterizerOpenGL::ConfigureFramebuffers(bool using_color_fb,
                                                                     bool using_depth_fb) {
-    const auto& regs = Core::System().GetInstance().GPU().Maxwell3D().regs;
+    const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
     // TODO(bunnei): Implement this
     const bool has_stencil = false;
@@ -374,7 +374,7 @@ std::pair<Surface, Surface> RasterizerOpenGL::ConfigureFramebuffers(bool using_c
 }
 
 void RasterizerOpenGL::Clear() {
-    const auto& regs = Core::System().GetInstance().GPU().Maxwell3D().regs;
+    const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
     bool use_color_fb = false;
     bool use_depth_fb = false;
@@ -426,7 +426,7 @@ void RasterizerOpenGL::DrawArrays() {
         return;
 
     MICROPROFILE_SCOPE(OpenGL_Drawing);
-    const auto& regs = Core::System().GetInstance().GPU().Maxwell3D().regs;
+    const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
     ScopeAcquireGLContext acquire_context;
 
@@ -473,7 +473,7 @@ void RasterizerOpenGL::DrawArrays() {
     // If indexed mode, copy the index buffer
     GLintptr index_buffer_offset = 0;
     if (is_indexed) {
-        const auto& memory_manager = Core::System().GetInstance().GPU().memory_manager;
+        const auto& memory_manager = Core::System::GetInstance().GPU().memory_manager;
         const boost::optional<VAddr> index_data_addr{
             memory_manager->GpuToCpuAddress(regs.index_array.StartAddress())};
         Memory::ReadBlock(*index_data_addr, offseted_buffer, index_buffer_size);
@@ -775,7 +775,7 @@ void RasterizerOpenGL::BindFramebufferSurfaces(const Surface& color_surface,
 }
 
 void RasterizerOpenGL::SyncViewport(const MathUtil::Rectangle<u32>& surfaces_rect) {
-    const auto& regs = Core::System().GetInstance().GPU().Maxwell3D().regs;
+    const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
     const MathUtil::Rectangle<s32> viewport_rect{regs.viewport_transform[0].GetRect()};
 
     state.viewport.x = static_cast<GLint>(surfaces_rect.left) + viewport_rect.left;
@@ -793,7 +793,7 @@ void RasterizerOpenGL::SyncClipCoef() {
 }
 
 void RasterizerOpenGL::SyncCullMode() {
-    const auto& regs = Core::System().GetInstance().GPU().Maxwell3D().regs;
+    const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
     state.cull.enabled = regs.cull.enabled != 0;
 
@@ -825,7 +825,7 @@ void RasterizerOpenGL::SyncDepthOffset() {
 }
 
 void RasterizerOpenGL::SyncDepthTestState() {
-    const auto& regs = Core::System().GetInstance().GPU().Maxwell3D().regs;
+    const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
     state.depth.test_enabled = regs.depth_test_enable != 0;
     state.depth.write_mask = regs.depth_write_enabled ? GL_TRUE : GL_FALSE;
@@ -837,7 +837,7 @@ void RasterizerOpenGL::SyncDepthTestState() {
 }
 
 void RasterizerOpenGL::SyncBlendState() {
-    const auto& regs = Core::System().GetInstance().GPU().Maxwell3D().regs;
+    const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
     // TODO(Subv): Support more than just render target 0.
     state.blend.enabled = regs.blend.enable[0] != 0;

src/video_core/renderer_opengl/gl_rasterizer_cache.cpp

@@ -505,7 +505,7 @@ Surface RasterizerCacheOpenGL::GetTextureSurface(const Tegra::Texture::FullTextu
 
 SurfaceSurfaceRect_Tuple RasterizerCacheOpenGL::GetFramebufferSurfaces(
     bool using_color_fb, bool using_depth_fb, const MathUtil::Rectangle<s32>& viewport) {
-    const auto& regs = Core::System().GetInstance().GPU().Maxwell3D().regs;
+    const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
     // TODO(bunnei): This is hard corded to use just the first render buffer
     LOG_WARNING(Render_OpenGL, "hard-coded for render target 0!");

src/video_core/renderer_opengl/gl_shader_manager.cpp

@@ -35,7 +35,7 @@ void SetShaderUniformBlockBindings(GLuint shader) {
 } // namespace Impl
 
 void MaxwellUniformData::SetFromRegs(const Maxwell3D::State::ShaderStageInfo& shader_stage) {
-    const auto& regs = Core::System().GetInstance().GPU().Maxwell3D().regs;
+    const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
     // TODO(bunnei): Support more than one viewport
     viewport_flip[0] = regs.viewport_transform[0].scale_x < 0.0 ? -1.0f : 1.0f;

src/yuzu/game_list.cpp

@@ -139,7 +139,7 @@ GameList::SearchField::SearchField(GameList* parent) : QWidget{parent} {
  * @param userinput String containing all words getting checked
  * @return true if the haystack contains all words of userinput
  */
-bool GameList::ContainsAllWords(const QString& haystack, const QString& userinput) const {
+static bool ContainsAllWords(const QString& haystack, const QString& userinput) {
     const QStringList userinput_split =
         userinput.split(' ', QString::SplitBehavior::SkipEmptyParts);
 

src/yuzu/game_list.h

@@ -89,7 +89,6 @@ private:
 
     void PopupContextMenu(const QPoint& menu_location);
     void RefreshGameDirectory();
-    bool ContainsAllWords(const QString& haystack, const QString& userinput) const;
 
     SearchField* search_field;
     GMainWindow* main_window = nullptr;