Gabriel Wang f2dba2626e SVE2: Improves SVE2 8888 swizzling performance and important fixes (#15662) ...

* SVE2 was actually disabled in fdfbbce, this issue is fixed
  - The macro __ARM_FEATURE_SVE  is only defined when the compilation target is set as -march=armv8-m+sve2
* Improves 8888 alpha-blending performance
  - Now, in In-Order AArch64 processors, e.g. A520, SVE2 is better than NEON with the 128bit vector width
  - For Out-of-order processors, NEON is still better than SVE2 (We could improve this in the future), the performance is improved from 3.0 to 3.6.
* The 8888 -> RGB565 performance is also improved (from 7.4 to 9.3)

2026-05-26 07:57:44 -07:00

..

SDL_assert.h

assert: fixed compiler warning with LLVM + x86_64-pc-windows-msvc target.

2026-05-20 13:02:41 -04:00

SDL_asyncio.h

include: Added \threadsafety notes to about 60 more functions.

2026-02-18 19:49:59 -05:00

SDL_atomic.h

atomic: Fix infinite recursion in SDL_CompilerBarrier() fallback

2026-04-27 14:30:18 -04:00

SDL_audio.h

Sync SDL3 wiki -> header

2026-05-26 13:58:48 +00:00

SDL_begin_code.h

stdinc: use _Countof in SDL_arraysize

2026-05-01 07:20:29 -04:00

SDL_bits.h

Sync SDL3 wiki -> header

2026-03-23 00:53:55 +00:00

SDL_blendmode.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_camera.h

CodeSpell

2026-02-07 18:14:00 +03:00

SDL_clipboard.h

Improve constness with Clipboard APIs

2026-04-19 07:05:46 -04:00

SDL_close_code.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_copying.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_cpuinfo.h

Add SVE2 SIMD Alpha-Blending Blitter (#15504)

2026-05-13 23:37:46 -07:00

SDL_dialog.h

Sync SDL3 wiki -> header

2026-03-14 18:58:22 +00:00

SDL_dlopennote.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_egl.h

update gl/egl headers from khronos.

2026-05-17 16:29:03 +03:00

SDL_endian.h

Fixed definition of builtin function '_m_prefetch'

2026-02-25 14:29:07 -08:00

SDL_error.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_events.h

visionos: persist all configurable window settings

2026-05-17 11:35:30 -07:00

SDL_filesystem.h

Sync SDL3 wiki -> header

2026-02-21 15:56:44 +00:00

SDL_gamepad.h

gamepad: Add SDL_GAMEPAD_TYPE_STEAM for Steam Controllers

2026-05-17 11:19:16 -07:00

SDL_gpu.h

Sync SDL3 wiki -> header

2026-04-28 19:11:35 +00:00

SDL_guid.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_haptic.h

Sync SDL3 wiki -> header

2026-02-11 02:41:57 +00:00

SDL_hidapi.h

Sync SDL3 wiki -> header

2026-01-04 22:26:46 +00:00

SDL_hints.h

Sync SDL3 wiki -> header

2026-05-17 15:51:20 +00:00

SDL_init.h

include: Added \threadsafety notes to about 60 more functions.

2026-02-18 19:49:59 -05:00

SDL_intrin.h

SVE2: Improves SVE2 8888 swizzling performance and important fixes (#15662)

2026-05-26 07:57:44 -07:00

SDL_iostream.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_joystick.h

Added a note about SDL_HINT_AUTO_UPDATE_JOYSTICKS to the SDL_UpdateJoysticks() docs

2026-02-11 09:03:30 -08:00

SDL_keyboard.h

Sync SDL3 wiki -> header

2026-04-05 18:33:22 +00:00

SDL_keycode.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_loadso.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_locale.h

include: More \threadsafety documentation.

2026-02-20 10:45:39 -05:00

SDL_log.h

Sync SDL3 wiki -> header

2026-02-10 15:51:32 +00:00

SDL_main_impl.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_main.h

Add DOS platform support (DJGPP) (#15377)

2026-04-23 19:54:49 -04:00

SDL_messagebox.h

include: More \threadsafety documentation.

2026-02-20 10:45:39 -05:00

SDL_metal.h

include: More \threadsafety documentation.

2026-02-20 10:45:39 -05:00

SDL_misc.h

include: More \threadsafety documentation.

2026-02-20 10:45:39 -05:00

SDL_mouse.h

Support the full set of standard CSS cursors

2026-05-13 20:24:44 -07:00

SDL_mutex.h

Sync SDL3 wiki -> header

2026-02-19 00:52:16 +00:00

SDL_oldnames.h

Deprecate SDL_INIT_EVERYTHING from SDL2

2026-03-03 14:00:40 -05:00

SDL_opengl_glext.h

update gl/egl headers from khronos.

2026-05-17 16:29:03 +03:00

SDL_opengl.h

SDL_opengl.h: clean-up SDL's cygwin customization.

2026-05-16 09:24:33 +03:00

SDL_opengles2_gl2.h

update gl/egl headers from khronos.

2026-05-17 16:29:03 +03:00

SDL_opengles2_gl2ext.h

update gl/egl headers from khronos.

2026-05-17 16:29:03 +03:00

SDL_opengles2_gl2platform.h

Switch header convention from #include "SDL.h" to #include <SDL3/SDLh>

2022-11-26 22:15:18 -08:00

SDL_opengles2_khrplatform.h

SDL_opengles2_khrplatform.h: add cygwin bit missed in commit 2cd5cd2a.

2026-05-17 11:50:10 +03:00

SDL_opengles2.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_opengles.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_openxr.h

SDL_openxr.h: Another attempt to fix the wiki bridge.

2026-04-27 14:54:22 -04:00

SDL_pen.h

pen: Fixed a comment typo.

2026-02-03 20:02:42 -05:00

SDL_pixels.h

Sync SDL3 wiki -> header

2026-03-20 18:21:04 +00:00

SDL_platform_defines.h

Fix Cygwin building and add CI (#15566)

2026-05-15 08:48:24 -07:00

SDL_platform.h

include: Added \threadsafety notes to about 60 more functions.

2026-02-18 19:49:59 -05:00

SDL_power.h

include: More \threadsafety documentation.

2026-02-20 10:45:39 -05:00

SDL_process.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_properties.h

include: Added \threadsafety notes to about 60 more functions.

2026-02-18 19:49:59 -05:00

SDL_rect.h

include: Added \threadsafety notes to about 60 more functions.

2026-02-18 19:49:59 -05:00

SDL_render.h

Sync SDL3 wiki -> header

2026-03-07 16:20:37 +00:00

SDL_revision.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_scancode.h

CodeSpell

2026-02-07 18:14:00 +03:00

SDL_sensor.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_stdinc.h

Fix Cygwin building and add CI (#15566)

2026-05-15 08:48:24 -07:00

SDL_storage.h

Sync SDL3 wiki -> header

2026-01-25 02:16:47 +00:00

SDL_surface.h

Support loading JPEG images through SDL_LoadSurface()

2026-05-13 16:11:53 -07:00

SDL_system.h

Added SDL_IsPhone()

2026-03-27 05:45:36 -07:00

SDL_test_assert.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_test_common.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_test_compare.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_test_crc32.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_test_font.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_test_fuzzer.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_test_harness.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_test_log.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_test_md5.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_test_memory.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_test.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_thread.h

Fix Cygwin building and add CI (#15566)

2026-05-15 08:48:24 -07:00

SDL_time.h

include: Added \threadsafety notes to about 60 more functions.

2026-02-18 19:49:59 -05:00

SDL_timer.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_touch.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00

SDL_tray.h

tray: removed double click handling

2026-02-05 11:08:05 -08:00

SDL_version.h

include: Added \threadsafety notes to about 60 more functions.

2026-02-18 19:49:59 -05:00

SDL_video.h

Sync SDL3 wiki -> header

2026-05-25 18:05:03 +00:00

SDL_vulkan.h

Tweak Vulkan include guard check and 64-bit platform defines (#13210)

2025-06-12 09:32:07 -07:00

SDL.h

Updated copyright for 2026

2026-01-01 09:40:08 -08:00