sdl_impl, emu_window: Remove clang ignore

Fixed upstream by
libsdl-org/SDL@25fc40b0bd44c484051064bc6b945ea9943f88dd

src/input_common/sdl/sdl_impl.h

@@ -10,15 +10,7 @@
 #include <thread>
 #include <unordered_map>
 
-// Ignore -Wimplicit-fallthrough due to https://github.com/libsdl-org/SDL/issues/4307
-#ifdef __GNUC__
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
-#endif
 #include <SDL.h>
-#ifdef __GNUC__
-#pragma GCC diagnostic pop
-#endif
 
 #include "common/common_types.h"
 #include "common/threadsafe_queue.h"

src/yuzu_cmd/emu_window/emu_window_sdl2.cpp

@@ -2,15 +2,7 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-// Ignore -Wimplicit-fallthrough due to https://github.com/libsdl-org/SDL/issues/4307
-#ifdef __clang__
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wimplicit-fallthrough"
-#endif
 #include <SDL.h>
-#ifdef __clang__
-#pragma clang diagnostic pop
-#endif
 
 #include "common/logging/log.h"
 #include "common/scm_rev.h"

src/yuzu_cmd/emu_window/emu_window_sdl2_gl.cpp

@@ -7,15 +7,7 @@
 #include <string>
 
 #define SDL_MAIN_HANDLED
-// Ignore -Wimplicit-fallthrough due to https://github.com/libsdl-org/SDL/issues/4307
-#ifdef __clang__
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wimplicit-fallthrough"
-#endif
 #include <SDL.h>
-#ifdef __clang__
-#pragma clang diagnostic pop
-#endif
 
 #include <fmt/format.h>
 #include <glad/glad.h>

src/yuzu_cmd/emu_window/emu_window_sdl2_vk.cpp

@@ -21,16 +21,7 @@
 #include <SDL_config.h>
 #endif
 
-// Include these late to avoid polluting everything with Xlib macros
-// Ignore -Wimplicit-fallthrough due to https://github.com/libsdl-org/SDL/issues/4307
-#ifdef __clang__
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wimplicit-fallthrough"
-#endif
 #include <SDL.h>
-#ifdef __clang__
-#pragma clang diagnostic pop
-#endif
 #include <SDL_syswm.h>
 
 EmuWindow_SDL2_VK::EmuWindow_SDL2_VK(InputCommon::InputSubsystem* input_subsystem)