Georg Lehmann df16f47036 aco: optimize dd[xy]_fine if it's only used by abs ... If we can ignore the sign of the derivative, we can swap the lanes instead of broadcasting per direction. abs(a - b) = abs(b - a). Shamelessly copied from bifrost. Foz-DB Navi31: Totals from 5 (0.01% of 79206) affected shaders: Instrs: 6191 -> 6184 (-0.11%) CodeSize: 31960 -> 31920 (-0.13%) Latency: 111961 -> 111926 (-0.03%) InvThroughput: 10390 -> 10372 (-0.17%) VALU: 3286 -> 3279 (-0.21%) Reviewed-by: Rhys Perry <pendingchaos02@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30557>		2024-08-08 17:39:55 +00:00
..
addrlib	amd: add GFX v11.5.2 support	2024-07-02 12:05:23 +00:00
ci	Uprev Piglit to 0453436872b6e4d502c2e87817addb95e0d77e3b	2024-08-08 02:25:45 +00:00
common	ac/nir: Shorten the name of ac_nir_calc_io_offset_mapped.	2024-08-08 16:55:02 +00:00
compiler	aco: optimize dd[xy]_fine if it's only used by abs	2024-08-08 17:39:55 +00:00
drm-shim	build: pass licensing information in SPDX form	2024-06-29 12:42:49 -07:00
llvm	amd: switch to derivative intrinsics	2024-08-08 15:26:07 +00:00
registers	amd: add gfx12 register definitions	2024-05-11 22:14:05 -04:00
vpelib	amd/vpelib: Refactor frontend and backend config callback	2024-08-07 16:46:25 +00:00
vulkan	radv: Stop assigning linked driver locations.	2024-08-08 16:55:02 +00:00
meson.build	build: pass licensing information in SPDX form	2024-06-29 12:42:49 -07:00