CMake: Use precompiled headers

src/dedicated_room/CMakeLists.txt

@@ -4,6 +4,7 @@
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${PROJECT_SOURCE_DIR}/CMakeModules)
 
 add_executable(yuzu-room
+    precompiled_headers.h
     yuzu_room.cpp
     yuzu_room.rc
 )
@@ -25,3 +26,7 @@ target_link_libraries(yuzu-room PRIVATE ${PLATFORM_LIBRARIES} Threads::Threads)
 if(UNIX AND NOT APPLE)
     install(TARGETS yuzu-room)
 endif()
+
+if (YUZU_USE_PRECOMPILED_HEADERS)
+    target_precompile_headers(yuzu-room PRIVATE precompiled_headers.h)
+endif()

src/dedicated_room/precompiled_headers.h

@@ -0,0 +1,12 @@
+// SPDX-FileCopyrightText: 2022 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <algorithm>
+#include <chrono>
+#include <memory>
+
+#include <fmt/format.h>
+
+#include "common/assert.h"