Rhys Perry 6dbf44ad9c ac/nir: allow less than one register of overfetch ... This is to allow vectorization of 8/16-bit loads, which can later be cheaply lowered to a 32-bit load. fossil-db (gfx1201): Totals from 178 (0.22% of 79377) affected shaders: MaxWaves: 4138 -> 4102 (-0.87%) Instrs: 619714 -> 617917 (-0.29%); split: -0.32%, +0.03% CodeSize: 3364396 -> 3352724 (-0.35%); split: -0.38%, +0.03% VGPRs: 12896 -> 12980 (+0.65%); split: -0.19%, +0.84% SpillSGPRs: 546 -> 545 (-0.18%) Latency: 7589585 -> 7406076 (-2.42%); split: -2.45%, +0.04% InvThroughput: 1926356 -> 1879866 (-2.41%); split: -2.42%, +0.00% VClause: 12301 -> 11750 (-4.48%) SClause: 13614 -> 13583 (-0.23%); split: -0.45%, +0.22% Copies: 82207 -> 82265 (+0.07%); split: -0.10%, +0.17% Branches: 19284 -> 19266 (-0.09%) PreSGPRs: 9525 -> 9457 (-0.71%) PreVGPRs: 12366 -> 12421 (+0.44%) VALU: 347928 -> 348020 (+0.03%); split: -0.01%, +0.04% SALU: 82620 -> 82519 (-0.12%); split: -0.19%, +0.07% VMEM: 22248 -> 21430 (-3.68%) SMEM: 17951 -> 17843 (-0.60%) Signed-off-by: Rhys Perry <pendingchaos02@gmail.com> Reviewed-by: Georg Lehmann <dadschoorse@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34162>		2025-05-08 13:30:50 +00:00
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addrlib	amd/addrlib: remove the DCC page fault workaround	2025-04-01 03:23:22 -04:00
ci	radv/ci: rename .test-radv to .ci-tron-test-radv	2025-05-07 21:02:16 +00:00
common	ac/nir: allow less than one register of overfetch	2025-05-08 13:30:50 +00:00
compiler	aco/gfx12: allow 8/16-bit smem loads	2025-05-08 13:30:50 +00:00
drm-shim	amd/drm-shim: add gfx1201	2025-03-10 11:21:36 +00:00
gmlib	amd/gmlib: add gmlib for radeonsi	2025-02-27 03:15:16 +00:00
llvm	ac/llvm: use mul24 intrinsics	2025-04-23 01:11:48 +00:00
registers	amd: Rename GFX1103_R1/R2 to PHOENIX/2	2024-11-20 02:14:40 +00:00
vpelib	amd/vpelib: More parameters to the segmentation process and introduce validation hook	2025-03-06 02:11:53 +00:00
vulkan	radv/gfx12: use dword3 smem loads for push constants	2025-05-08 13:30:50 +00:00
meson.build	amd/gmlib: add gmlib for radeonsi	2025-02-27 03:15:16 +00:00