[cmake] fix android once for all

Signed-off-by: lizzie <lizzie@eden-emu.dev>

CMakeLists.txt

@@ -316,6 +316,18 @@ if (YUZU_ROOM)
     add_compile_definitions(YUZU_ROOM)
 endif()
 
+if (ANDROID OR PLATFORM_FREEBSD OR PLATFORM_OPENBSD OR PLATFORM_SUN)
+    if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+        # libc++ has stop_token and jthread as experimental
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fexperimental-library")
+        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fexperimental-library")
+    else()
+        # Uses glibc, mostly?
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_LIBCPP_ENABLE_EXPERIMENTAL=1")
+        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_LIBCPP_ENABLE_EXPERIMENTAL=1")
+    endif()
+endif()
+
 # Build/optimization presets
 if (PLATFORM_LINUX OR CXX_CLANG)
     if (ARCHITECTURE_x86_64)

docs/CODEOWNERS

@@ -10,17 +10,18 @@
 /.ci                 @crueter
 
 # cmake
-*.cmake             @crueter
-*/CMakeLists.txt    @crueter
-*.in                @crueter
+*.cmake              @crueter
+*CMakeLists.txt      @crueter
+*.in                 @crueter
 
 # individual stuff
-/src/web_service     @AleksandrPopovich
-/src/dynarmic        @Lizzie
-/src/core            @Lizzie @Maufeat @PavelBARABANOV @MrPurple666
-/src/core/hle        @Maufeat @PavelBARABANOV @SDK-Chan
-/src/*_room          @AleksandrPopovich
-/src/video_core      @CamilleLaVey @MaranBr @Wildcard @weakboson
+src/web_service      @AleksandrPopovich
+src/dynarmic         @Lizzie
+src/core             @Lizzie @Maufeat @PavelBARABANOV @MrPurple666 @JPikachu
+src/core/hle         @Maufeat @PavelBARABANOV @SDK-Chan
+src/core/arm         @Lizzie @MrPurple666
+src/*_room           @AleksandrPopovich
+src/video_core       @CamilleLaVey @MaranBr @Wildcard @weakboson
 
 # Global owners/triage
 *                    @CamilleLaVey @Maufeat @crueter @MrPurple666 @MaranBr @Lizzie

src/android/app/src/main/res/values-ar/strings.xml

@@ -836,13 +836,13 @@
     <string name="ratio_stretch">تمتد إلى النافذة</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">Dynarmic (بطيء)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">تنفيذ التعليمات البرمجية الأصلية (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">دقه</string>
     <string name="cpu_accuracy_unsafe">غير آمن</string>
-    <string name="cpu_accuracy_paranoid">Paranoid (بطيء)</string>
+    <string name="cpu_accuracy_paranoid">Paranoid</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">الأسهم</string>

src/android/app/src/main/res/values-es/strings.xml

@@ -919,13 +919,13 @@
     <string name="ratio_stretch">Ajustar a la ventana</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">DynARMic (lento)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">Ejecución nativa de código (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">Preciso</string>
     <string name="cpu_accuracy_unsafe">Impreciso</string>
-    <string name="cpu_accuracy_paranoid">Paranoico (Lento)</string>
+    <string name="cpu_accuracy_paranoid">Paranoico</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">Cruceta</string>

src/android/app/src/main/res/values-fa/strings.xml

@@ -918,13 +918,13 @@
     <string name="ratio_stretch">کشش تا پر کردن پنجره</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">دینارمیک (کند)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">اجرای کد اصلی (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">دقیق</string>
     <string name="cpu_accuracy_unsafe">ناامن</string>
-    <string name="cpu_accuracy_paranoid">بدگمان (کند)</string>
+    <string name="cpu_accuracy_paranoid">بدگمان</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">کلیدهای جهتی</string>

src/android/app/src/main/res/values-fr/strings.xml

@@ -967,13 +967,13 @@
     <string name="ratio_stretch">Étirer à la fenêtre</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">Dynarmic (Lent)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">Exécution de code natif (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">Précis</string>
     <string name="cpu_accuracy_unsafe">Risqué</string>
-    <string name="cpu_accuracy_paranoid">Paranoïaque (Lent)</string>
+    <string name="cpu_accuracy_paranoid">Paranoïaque</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">Pavé directionnel</string>

src/android/app/src/main/res/values-he/strings.xml

@@ -844,13 +844,13 @@
     <string name="ratio_stretch">הרחב לגודל המסך</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">דינמי (איטי)</string>
+    <string name="cpu_backend_dynarmic">דינמי</string>
     <string name="cpu_backend_nce">ביצוע קוד מקורי (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">מדויק</string>
     <string name="cpu_accuracy_unsafe">לא בטוח</string>
-    <string name="cpu_accuracy_paranoid">פראנואידי (איטי)</string>
+    <string name="cpu_accuracy_paranoid">פראנואידי</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">D-pad</string>

src/android/app/src/main/res/values-hu/strings.xml

@@ -954,13 +954,13 @@
     <string name="ratio_stretch">Ablakhoz nyújtás</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">Dinamikus (lassú)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">Natív kód végrehajtás (Native code execution (NCE))</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">Pontos</string>
     <string name="cpu_accuracy_unsafe">Nem biztonságos</string>
-    <string name="cpu_accuracy_paranoid">Paranoid (Lassú)</string>
+    <string name="cpu_accuracy_paranoid">Paranoid</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">D-pad</string>

src/android/app/src/main/res/values-id/strings.xml

@@ -911,13 +911,13 @@
     <string name="ratio_stretch">Merentangkan</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">Dynamic (Lambat)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">Native code execution (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">Akurat</string>
     <string name="cpu_accuracy_unsafe">Berbahaya</string>
-    <string name="cpu_accuracy_paranoid">Paranoid (Slow)</string>
+    <string name="cpu_accuracy_paranoid">Paranoid</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">D Pad</string>

src/android/app/src/main/res/values-ja/strings.xml

@@ -834,13 +834,13 @@
     <string name="ratio_stretch">画面に合わせる</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">Dynarmic (低速)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">ネイティブコード実行 (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">正確</string>
     <string name="cpu_accuracy_unsafe">不安定</string>
-    <string name="cpu_accuracy_paranoid">パラノイド (低速)</string>
+    <string name="cpu_accuracy_paranoid">パラノイド</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">方向ボタン</string>

src/android/app/src/main/res/values-ko/strings.xml

@@ -910,13 +910,13 @@
     <string name="ratio_stretch">화면에 맞춤</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">Dynarmic (느림)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">네이티브 코드 실행 (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">정확함</string>
     <string name="cpu_accuracy_unsafe">최적화 (안전하지 않음)</string>
-    <string name="cpu_accuracy_paranoid">최적화하지 않음 (느림)</string>
+    <string name="cpu_accuracy_paranoid">최적화하지 않음</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">십자키</string>

src/android/app/src/main/res/values-pt-rBR/strings.xml

@@ -968,13 +968,13 @@ uma tentativa de mapeamento automático</string>
     <string name="ratio_stretch">Esticar à janela</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">Dynarmic (Lenta)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">Execução de código nativo (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">Precisa</string>
     <string name="cpu_accuracy_unsafe">Não segura</string>
-    <string name="cpu_accuracy_paranoid">Paranoica (Lenta)</string>
+    <string name="cpu_accuracy_paranoid">Paranoica</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">Botões Direcionais</string>

src/android/app/src/main/res/values-pt-rPT/strings.xml

@@ -968,13 +968,13 @@ uma tentativa de mapeamento automático</string>
     <string name="ratio_stretch">Esticar à janela</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">Dynarmic (Lento)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">Native code execution (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">Preciso</string>
     <string name="cpu_accuracy_unsafe">Inseguro</string>
-    <string name="cpu_accuracy_paranoid">Paranoid (Lento)</string>
+    <string name="cpu_accuracy_paranoid">Paranoid</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">Botões Direcionais</string>

src/android/app/src/main/res/values-ru/strings.xml

@@ -969,13 +969,13 @@
     <string name="ratio_stretch">Растянуть до окна</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">Dynarmic (Медленно)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">Нативное выполнение (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">Точно</string>
     <string name="cpu_accuracy_unsafe">Небезопасно</string>
-    <string name="cpu_accuracy_paranoid">Параноик (медленно)</string>
+    <string name="cpu_accuracy_paranoid">Параноик</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">Крестовина</string>

src/android/app/src/main/res/values-sr/strings.xml

@@ -988,13 +988,13 @@
     <string name="ratio_stretch">Протезање до прозора</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">Динамина (споро)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">Извођење изворног кода (НЦЕ)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">Тачан</string>
     <string name="cpu_accuracy_unsafe">Несигуран</string>
-    <string name="cpu_accuracy_paranoid">Параноичан (споро)</string>
+    <string name="cpu_accuracy_paranoid">Параноичан</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">Д-пад</string>

src/android/app/src/main/res/values-zh-rCN/strings.xml

@@ -961,13 +961,13 @@
     <string name="ratio_stretch">拉伸窗口</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">动态编译 (慢速)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">本机代码执行 (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">高精度</string>
     <string name="cpu_accuracy_unsafe">低精度</string>
-    <string name="cpu_accuracy_paranoid">偏执模式 (慢速)</string>
+    <string name="cpu_accuracy_paranoid">偏执模式</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">十字方向键</string>

src/android/app/src/main/res/values-zh-rTW/strings.xml

@@ -966,13 +966,13 @@
     <string name="ratio_stretch">延展視窗</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">動態 (慢)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">機器碼執行 (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">高精度</string>
     <string name="cpu_accuracy_unsafe">低精度</string>
-    <string name="cpu_accuracy_paranoid">不合理 (慢)</string>
+    <string name="cpu_accuracy_paranoid">不合理</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">方向鍵</string>

src/android/app/src/main/res/values/strings.xml

@@ -1014,13 +1014,13 @@
     <string name="ratio_stretch">Stretch to window</string>
 
     <!-- CPU Backend -->
-    <string name="cpu_backend_dynarmic">Dynarmic (Slow)</string>
+    <string name="cpu_backend_dynarmic">Dynarmic (JIT)</string>
     <string name="cpu_backend_nce">Native code execution (NCE)</string>
 
     <!-- CPU Accuracy -->
     <string name="cpu_accuracy_accurate">Accurate</string>
     <string name="cpu_accuracy_unsafe">Unsafe</string>
-    <string name="cpu_accuracy_paranoid">Paranoid (Slow)</string>
+    <string name="cpu_accuracy_paranoid">Paranoid</string>
 
     <!-- Gamepad Buttons -->
     <string name="gamepad_d_pad">D-pad</string>

src/audio_core/sink/sink_stream.cpp

@@ -293,8 +293,7 @@ void SinkStream::WaitFreeSpace(std::stop_token stop_token) {
     release_cv.wait_for(lk, std::chrono::milliseconds(5),
                         [this]() { return paused || queued_buffers < max_queue_size; });
     if (queued_buffers > max_queue_size + 3) {
-        Common::CondvarWait(release_cv, lk, stop_token,
-                            [this] { return paused || queued_buffers < max_queue_size; });
+        release_cv.wait(lk, stop_token, [this] { return paused || queued_buffers < max_queue_size; });
     }
 }
 

src/common/bounded_threadsafe_queue.h

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -123,7 +126,7 @@ private:
         } else if constexpr (Mode == PopMode::WaitWithStopToken) {
             // Wait until the queue is not empty.
             std::unique_lock lock{consumer_cv_mutex};
-            Common::CondvarWait(consumer_cv, lock, stop_token, [this, read_index] {
+            consumer_cv.wait(lock, stop_token, [this, read_index] {
                 return read_index != m_write_index.load(std::memory_order::acquire);
             });
             if (stop_token.stop_requested()) {

src/common/polyfill_thread.h

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: 2022 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -7,23 +10,13 @@
 
 #pragma once
 
-#include <version>
-
-#ifdef __cpp_lib_jthread
-
 #include <chrono>
 #include <condition_variable>
-#include <stop_token>
 #include <thread>
 #include <utility>
 
 namespace Common {
 
-template <typename Condvar, typename Lock, typename Pred>
-void CondvarWait(Condvar& cv, std::unique_lock<Lock>& lk, std::stop_token token, Pred&& pred) {
-    cv.wait(lk, token, std::forward<Pred>(pred));
-}
-
 template <typename Rep, typename Period>
 bool StoppableTimedWait(std::stop_token token, const std::chrono::duration<Rep, Period>& rel_time) {
     std::condition_variable_any cv;
@@ -35,341 +28,3 @@ bool StoppableTimedWait(std::stop_token token, const std::chrono::duration<Rep,
 }
 
 } // namespace Common
-
-#else
-
-#include <atomic>
-#include <chrono>
-#include <condition_variable>
-#include <functional>
-#include <map>
-#include <memory>
-#include <mutex>
-#include <optional>
-#include <thread>
-#include <type_traits>
-#include <utility>
-
-namespace std {
-namespace polyfill {
-
-using stop_state_callback = size_t;
-
-class stop_state {
-public:
-    stop_state() = default;
-    ~stop_state() = default;
-
-    bool request_stop() {
-        unique_lock lk{m_lock};
-
-        if (m_stop_requested) {
-            // Already set, nothing to do.
-            return false;
-        }
-
-        // Mark stop requested.
-        m_stop_requested = true;
-
-        while (!m_callbacks.empty()) {
-            // Get an iterator to the first element.
-            const auto it = m_callbacks.begin();
-
-            // Move the callback function out of the map.
-            function<void()> f;
-            swap(it->second, f);
-
-            // Erase the now-empty map element.
-            m_callbacks.erase(it);
-
-            // Run the callback.
-            if (f) {
-                f();
-            }
-        }
-
-        return true;
-    }
-
-    bool stop_requested() const {
-        unique_lock lk{m_lock};
-        return m_stop_requested;
-    }
-
-    stop_state_callback insert_callback(function<void()> f) {
-        unique_lock lk{m_lock};
-
-        if (m_stop_requested) {
-            // Stop already requested. Don't insert anything,
-            // just run the callback synchronously.
-            if (f) {
-                f();
-            }
-            return 0;
-        }
-
-        // Insert the callback.
-        stop_state_callback ret = ++m_next_callback;
-        m_callbacks.emplace(ret, std::move(f));
-        return ret;
-    }
-
-    void remove_callback(stop_state_callback cb) {
-        unique_lock lk{m_lock};
-        m_callbacks.erase(cb);
-    }
-
-private:
-    mutable recursive_mutex m_lock;
-    map<stop_state_callback, function<void()>> m_callbacks;
-    stop_state_callback m_next_callback{0};
-    bool m_stop_requested{false};
-};
-
-} // namespace polyfill
-
-class stop_token;
-class stop_source;
-struct nostopstate_t {
-    explicit nostopstate_t() = default;
-};
-inline constexpr nostopstate_t nostopstate{};
-
-template <class Callback>
-class stop_callback;
-
-class stop_token {
-public:
-    stop_token() noexcept = default;
-
-    stop_token(const stop_token&) noexcept = default;
-    stop_token(stop_token&&) noexcept = default;
-    stop_token& operator=(const stop_token&) noexcept = default;
-    stop_token& operator=(stop_token&&) noexcept = default;
-    ~stop_token() = default;
-
-    void swap(stop_token& other) noexcept {
-        m_stop_state.swap(other.m_stop_state);
-    }
-
-    [[nodiscard]] bool stop_requested() const noexcept {
-        return m_stop_state && m_stop_state->stop_requested();
-    }
-    [[nodiscard]] bool stop_possible() const noexcept {
-        return m_stop_state != nullptr;
-    }
-
-private:
-    friend class stop_source;
-    template <typename Callback>
-    friend class stop_callback;
-    stop_token(shared_ptr<polyfill::stop_state> stop_state) : m_stop_state(std::move(stop_state)) {}
-
-private:
-    shared_ptr<polyfill::stop_state> m_stop_state;
-};
-
-class stop_source {
-public:
-    stop_source() : m_stop_state(make_shared<polyfill::stop_state>()) {}
-    explicit stop_source(nostopstate_t) noexcept {}
-
-    stop_source(const stop_source&) noexcept = default;
-    stop_source(stop_source&&) noexcept = default;
-    stop_source& operator=(const stop_source&) noexcept = default;
-    stop_source& operator=(stop_source&&) noexcept = default;
-    ~stop_source() = default;
-    void swap(stop_source& other) noexcept {
-        m_stop_state.swap(other.m_stop_state);
-    }
-
-    [[nodiscard]] stop_token get_token() const noexcept {
-        return stop_token(m_stop_state);
-    }
-    [[nodiscard]] bool stop_possible() const noexcept {
-        return m_stop_state != nullptr;
-    }
-    [[nodiscard]] bool stop_requested() const noexcept {
-        return m_stop_state && m_stop_state->stop_requested();
-    }
-    bool request_stop() noexcept {
-        return m_stop_state && m_stop_state->request_stop();
-    }
-
-private:
-    friend class jthread;
-    explicit stop_source(shared_ptr<polyfill::stop_state> stop_state)
-        : m_stop_state(std::move(stop_state)) {}
-
-private:
-    shared_ptr<polyfill::stop_state> m_stop_state;
-};
-
-template <typename Callback>
-class stop_callback {
-    static_assert(is_nothrow_destructible_v<Callback>);
-    static_assert(is_invocable_v<Callback>);
-
-public:
-    using callback_type = Callback;
-
-    template <typename C>
-        requires constructible_from<Callback, C>
-    explicit stop_callback(const stop_token& st,
-                           C&& cb) noexcept(is_nothrow_constructible_v<Callback, C>)
-        : m_stop_state(st.m_stop_state) {
-        if (m_stop_state) {
-            m_callback = m_stop_state->insert_callback(std::move(cb));
-        }
-    }
-    template <typename C>
-        requires constructible_from<Callback, C>
-    explicit stop_callback(stop_token&& st,
-                           C&& cb) noexcept(is_nothrow_constructible_v<Callback, C>)
-        : m_stop_state(std::move(st.m_stop_state)) {
-        if (m_stop_state) {
-            m_callback = m_stop_state->insert_callback(std::move(cb));
-        }
-    }
-    ~stop_callback() {
-        if (m_stop_state && m_callback) {
-            m_stop_state->remove_callback(m_callback);
-        }
-    }
-
-    stop_callback(const stop_callback&) = delete;
-    stop_callback(stop_callback&&) = delete;
-    stop_callback& operator=(const stop_callback&) = delete;
-    stop_callback& operator=(stop_callback&&) = delete;
-
-private:
-    shared_ptr<polyfill::stop_state> m_stop_state;
-    polyfill::stop_state_callback m_callback;
-};
-
-template <typename Callback>
-stop_callback(stop_token, Callback) -> stop_callback<Callback>;
-
-class jthread {
-public:
-    using id = thread::id;
-    using native_handle_type = thread::native_handle_type;
-
-    jthread() noexcept = default;
-
-    template <typename F, typename... Args,
-              typename = enable_if_t<!is_same_v<remove_cvref_t<F>, jthread>>>
-    explicit jthread(F&& f, Args&&... args)
-        : m_stop_state(make_shared<polyfill::stop_state>()),
-          m_thread(make_thread(std::forward<F>(f), std::forward<Args>(args)...)) {}
-
-    ~jthread() {
-        if (joinable()) {
-            request_stop();
-            join();
-        }
-    }
-
-    jthread(const jthread&) = delete;
-    jthread(jthread&&) noexcept = default;
-    jthread& operator=(const jthread&) = delete;
-
-    jthread& operator=(jthread&& other) noexcept {
-        m_thread.swap(other.m_thread);
-        m_stop_state.swap(other.m_stop_state);
-        return *this;
-    }
-
-    void swap(jthread& other) noexcept {
-        m_thread.swap(other.m_thread);
-        m_stop_state.swap(other.m_stop_state);
-    }
-    [[nodiscard]] bool joinable() const noexcept {
-        return m_thread.joinable();
-    }
-    void join() {
-        m_thread.join();
-    }
-    void detach() {
-        m_thread.detach();
-        m_stop_state.reset();
-    }
-
-    [[nodiscard]] id get_id() const noexcept {
-        return m_thread.get_id();
-    }
-    [[nodiscard]] native_handle_type native_handle() {
-        return m_thread.native_handle();
-    }
-    [[nodiscard]] stop_source get_stop_source() noexcept {
-        return stop_source(m_stop_state);
-    }
-    [[nodiscard]] stop_token get_stop_token() const noexcept {
-        return stop_source(m_stop_state).get_token();
-    }
-    bool request_stop() noexcept {
-        return get_stop_source().request_stop();
-    }
-    [[nodiscard]] static unsigned int hardware_concurrency() noexcept {
-        return thread::hardware_concurrency();
-    }
-
-private:
-    template <typename F, typename... Args>
-    thread make_thread(F&& f, Args&&... args) {
-        if constexpr (is_invocable_v<decay_t<F>, stop_token, decay_t<Args>...>) {
-            return thread(std::forward<F>(f), get_stop_token(), std::forward<Args>(args)...);
-        } else {
-            return thread(std::forward<F>(f), std::forward<Args>(args)...);
-        }
-    }
-
-    shared_ptr<polyfill::stop_state> m_stop_state;
-    thread m_thread;
-};
-
-} // namespace std
-
-namespace Common {
-
-template <typename Condvar, typename Lock, typename Pred>
-void CondvarWait(Condvar& cv, std::unique_lock<Lock>& lk, std::stop_token token, Pred pred) {
-    if (token.stop_requested()) {
-        return;
-    }
-
-    std::stop_callback callback(token, [&] {
-        { std::scoped_lock lk2{*lk.mutex()}; }
-        cv.notify_all();
-    });
-
-    cv.wait(lk, [&] { return pred() || token.stop_requested(); });
-}
-
-template <typename Rep, typename Period>
-bool StoppableTimedWait(std::stop_token token, const std::chrono::duration<Rep, Period>& rel_time) {
-    if (token.stop_requested()) {
-        return false;
-    }
-
-    bool stop_requested = false;
-    std::condition_variable cv;
-    std::mutex m;
-
-    std::stop_callback cb(token, [&] {
-        // Wake up the waiting thread.
-        {
-            std::scoped_lock lk{m};
-            stop_requested = true;
-        }
-        cv.notify_one();
-    });
-
-    // Perform the timed wait.
-    std::unique_lock lk{m};
-    return !cv.wait_for(lk, rel_time, [&] { return stop_requested; });
-}
-
-} // namespace Common
-
-#endif

src/common/thread.h

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: 2013 Dolphin Emulator Project
 // SPDX-FileCopyrightText: 2014 Citra Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
@@ -80,7 +83,7 @@ public:
             condvar.notify_all();
             return true;
         } else {
-            CondvarWait(condvar, lk, token,
+            condvar.wait(lk, token,
                         [this, current_generation] { return current_generation != generation; });
             return !token.stop_requested();
         }

src/common/thread_worker.h

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -47,8 +50,8 @@ public:
                         if (requests.empty()) {
                             wait_condition.notify_all();
                         }
-                        Common::CondvarWait(condition, lock, stop_token,
-                                            [this] { return !requests.empty(); });
+                        condition.wait(lock, stop_token,
+                                       [this] { return !requests.empty(); });
                         if (stop_token.stop_requested()) {
                             break;
                         }

src/common/threadsafe_queue.h

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: 2010 Dolphin Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -99,7 +102,11 @@ public:
     T PopWait(std::stop_token stop_token) {
         if (Empty()) {
             std::unique_lock lock{cv_mutex};
-            Common::CondvarWait(cv, lock, stop_token, [this] { return !Empty(); });
+            if constexpr (with_stop_token) {
+                cv.wait(lock, stop_token, [this] { return !Empty(); });
+            } else {
+                cv.wait(lock, [this] { return !Empty(); });
+            }
         }
         if (stop_token.stop_requested()) {
             return T{};

src/core/perf_stats.cpp

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: 2017 Citra Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -41,7 +44,14 @@ PerfStats::~PerfStats() {
 
     const auto path = Common::FS::GetEdenPath(Common::FS::EdenPath::LogDir);
     // %F Date format expanded is "%Y-%m-%d"
-    const auto filename = fmt::format("{:%F-%H-%M}_{:016X}.csv", *std::localtime(&t), title_id);
+    const auto filename = fmt::format("{}_{:016X}.csv",
+        [&] {
+            std::ostringstream oss;
+            oss << std::put_time(std::localtime(&t), "%F-%H-%M");
+            return oss.str();
+        }(),
+        title_id);
+
     const auto filepath = path / filename;
 
     if (Common::FS::CreateParentDir(filepath)) {

src/core/reporter.cpp

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2019 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -33,7 +36,9 @@ std::filesystem::path GetPath(std::string_view type, u64 title_id, std::string_v
 
 std::string GetTimestamp() {
     const auto time = std::time(nullptr);
-    return fmt::format("{:%FT%H-%M-%S}", *std::localtime(&time));
+    std::ostringstream oss;
+    oss << std::put_time(std::localtime(&time), "%FT%H-%M-%S");
+    return oss.str();
 }
 
 using namespace nlohmann;

src/video_core/cdma_pusher.cpp

@@ -39,8 +39,8 @@ void CDmaPusher::ProcessEntries(std::stop_token stop_token) {
     while (!stop_token.stop_requested()) {
         {
             std::unique_lock l{command_mutex};
-            Common::CondvarWait(command_cv, l, stop_token,
-                                [this]() { return command_lists.size() > 0; });
+            command_cv.wait(l, stop_token,
+                            [this]() { return command_lists.size() > 0; });
             if (stop_token.stop_requested()) {
                 return;
             }

src/video_core/gpu_thread.cpp

@@ -116,7 +116,7 @@ u64 ThreadManager::PushCommand(CommandData&& command_data, bool block) {
     state.queue.EmplaceWait(std::move(command_data), fence, block);
 
     if (block) {
-        Common::CondvarWait(state.cv, lk, thread.get_stop_token(), [this, fence] {
+        state.cv.wait(lk, thread.get_stop_token(), [this, fence] {
             return fence <= state.signaled_fence.load(std::memory_order_relaxed);
         });
     }

src/video_core/renderer_vulkan/vk_master_semaphore.cpp

@@ -208,7 +208,7 @@ void MasterSemaphore::WaitThread(std::stop_token token) {
         vk::Fence fence;
         {
             std::unique_lock lock{wait_mutex};
-            Common::CondvarWait(wait_cv, lock, token, [this] { return !wait_queue.empty(); });
+            wait_cv.wait(lock, token, [this] { return !wait_queue.empty(); });
             if (token.stop_requested()) {
                 return;
             }

src/video_core/renderer_vulkan/vk_present_manager.cpp

@@ -279,7 +279,7 @@ void PresentManager::PresentThread(std::stop_token token) {
         std::unique_lock lock{queue_mutex};
 
         // Wait for presentation frames
-        Common::CondvarWait(frame_cv, lock, token, [this] { return !present_queue.empty(); });
+        frame_cv.wait(lock, token, [this] { return !present_queue.empty(); });
         if (token.stop_requested()) {
             return;
         }

src/video_core/renderer_vulkan/vk_scheduler.cpp

@@ -166,7 +166,7 @@ void Scheduler::WorkerThread(std::stop_token stop_token) {
             std::unique_lock lk{queue_mutex};
 
             // Wait for work.
-            Common::CondvarWait(event_cv, lk, stop_token, [&] { return TryPopQueue(work); });
+            event_cv.wait(lk, stop_token, [&] { return TryPopQueue(work); });
 
             // If we've been asked to stop, we're done.
             if (stop_token.stop_requested()) {

src/video_core/renderer_vulkan/vk_turbo_mode.cpp

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -224,7 +227,7 @@ void TurboMode::Run(std::stop_token stop_token) {
 #endif
         // Wait for the next graphics queue submission if necessary.
         std::unique_lock lk{m_submission_lock};
-        Common::CondvarWait(m_submission_cv, lk, stop_token, [this] {
+        m_submission_cv.wait(lk, stop_token, [this] {
             return (std::chrono::steady_clock::now() - m_submission_time) <=
                    std::chrono::milliseconds{100};
         });

src/yuzu/bootmanager.cpp

@@ -108,13 +108,13 @@ void EmuThread::run() {
             m_system.Run();
             m_stopped.Reset();
 
-            Common::CondvarWait(m_should_run_cv, lk, stop_token, [&] { return !m_should_run; });
+            m_should_run_cv.wait(lk, stop_token, [&] { return !m_should_run; });
         } else {
             m_system.Pause();
             m_stopped.Set();
 
             EmulationPaused(lk);
-            Common::CondvarWait(m_should_run_cv, lk, stop_token, [&] { return m_should_run; });
+            m_should_run_cv.wait(lk, stop_token, [&] { return m_should_run; });
             EmulationResumed(lk);
         }
     }