radv,ac/nir: lower global access to _amd global access intrinsics
fossil-db (Sienna Cichlid): Totals from 400 (0.30% of 134621) affected shaders: VGPRs: 18696 -> 18688 (-0.04%) CodeSize: 2031348 -> 1946640 (-4.17%) Instrs: 374703 -> 360226 (-3.86%) Latency: 4200727 -> 4108628 (-2.19%); split: -2.20%, +0.01% InvThroughput: 1059935 -> 1029441 (-2.88%); split: -2.88%, +0.00% VClause: 5777 -> 5771 (-0.10%) SClause: 11890 -> 10891 (-8.40%); split: -8.57%, +0.17% Copies: 34035 -> 33259 (-2.28%); split: -2.98%, +0.70% Branches: 11108 -> 11100 (-0.07%); split: -0.08%, +0.01% PreSGPRs: 15999 -> 15942 (-0.36%); split: -0.44%, +0.08% PreVGPRs: 16994 -> 16970 (-0.14%) fossil-db (Polaris10): Totals from 400 (0.29% of 135668) affected shaders: SGPRs: 23799 -> 22919 (-3.70%); split: -4.30%, +0.61% VGPRs: 18480 -> 18472 (-0.04%) CodeSize: 2090316 -> 2041592 (-2.33%) Instrs: 395461 -> 385747 (-2.46%); split: -2.46%, +0.00% Latency: 5045768 -> 5020196 (-0.51%); split: -0.53%, +0.02% InvThroughput: 2694320 -> 2689886 (-0.16%); split: -0.23%, +0.07% VClause: 5982 -> 5968 (-0.23%) SClause: 12064 -> 10823 (-10.29%); split: -10.33%, +0.04% Copies: 48233 -> 48322 (+0.18%); split: -0.47%, +0.65% PreSGPRs: 16409 -> 16358 (-0.31%); split: -0.39%, +0.08% fossil-db (Pitcairn): Totals from 400 (0.29% of 135668) affected shaders: SGPRs: 22431 -> 22215 (-0.96%); split: -2.60%, +1.64% VGPRs: 18776 -> 18560 (-1.15%); split: -1.21%, +0.06% CodeSize: 2104440 -> 2017708 (-4.12%) MaxWaves: 2363 -> 2367 (+0.17%) Instrs: 413099 -> 397446 (-3.79%) Latency: 5507707 -> 5450251 (-1.04%); split: -1.12%, +0.07% InvThroughput: 2838867 -> 2786903 (-1.83%); split: -1.83%, +0.00% VClause: 10334 -> 10097 (-2.29%) SClause: 12346 -> 11005 (-10.86%); split: -10.89%, +0.02% Copies: 54034 -> 52065 (-3.64%); split: -3.99%, +0.35% PreSGPRs: 17916 -> 17857 (-0.33%); split: -0.40%, +0.07% PreVGPRs: 16917 -> 16893 (-0.14%) Signed-off-by:Rhys Perry <pendingchaos02@gmail.com> Reviewed-by:
Timur Kristóf <timur.kristof@gmail.com> Part-of: <mesa/mesa!14124>
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- src/amd/common/ac_nir.h 3 additions, 0 deletionssrc/amd/common/ac_nir.h
- src/amd/common/ac_nir_lower_global_access.c 187 additions, 0 deletionssrc/amd/common/ac_nir_lower_global_access.c
- src/amd/common/meson.build 1 addition, 0 deletionssrc/amd/common/meson.build
- src/amd/vulkan/radv_pipeline.c 2 additions, 0 deletionssrc/amd/vulkan/radv_pipeline.c
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