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2882 commits

Author SHA1 Message Date
Bas Nieuwenhuizen
c7b2ac3377 radv: Remove ray_launch_size_addr_amd system value. 
Not used anymore, so clean it up.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27664>
 2024-02-17 11:08:16 +00:00
Georg Lehmann
ad5fbc4407 aco: use fmamk/ak instead of fma with inline constant for more VOPD 
Foz-DB navi31, forced wave32:
Totals from 24438 (31.29% of 78112) affected shaders:
Instrs: 21632788 -> 21551766 (-0.37%); split: -0.38%, +0.01%
CodeSize: 126181860 -> 126083848 (-0.08%); split: -0.10%, +0.02%
Latency: 162491062 -> 162516234 (+0.02%); split: -0.05%, +0.07%
InvThroughput: 31121194 -> 31002125 (-0.38%); split: -0.40%, +0.02%
VClause: 420176 -> 420169 (-0.00%); split: -0.00%, +0.00%
SClause: 791844 -> 791762 (-0.01%); split: -0.01%, +0.00%

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27523>
 2024-02-15 12:38:55 +01:00
Georg Lehmann
6121497228 aco/gfx11+: limit hard clauses to 32 instructions 
https://github.com/llvm/llvm-project/pull/81287

Foz-DB Navi31:
Totals from 406 (0.52% of 78112) affected shaders:
Instrs: 585342 -> 585750 (+0.07%)
CodeSize: 3077856 -> 3079456 (+0.05%); split: -0.00%, +0.05%
Latency: 3263165 -> 3263326 (+0.00%); split: -0.00%, +0.01%
InvThroughput: 664092 -> 664114 (+0.00%); split: -0.00%, +0.00%
VClause: 11143 -> 11537 (+3.54%)
SClause: 11878 -> 11884 (+0.05%)
Copies: 39807 -> 39815 (+0.02%)

Cc: mesa-stable
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27569>
 2024-02-13 13:40:52 +00:00
Georg Lehmann
36f23bf96d aco: print exec/vcc_lo/hi for single dword access 
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27455>
 2024-02-09 22:14:44 +00:00
Georg Lehmann
684014ff12 aco: print permlane16 bc/fi 
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27455>
 2024-02-09 22:14:44 +00:00
Georg Lehmann
f469fda44c aco: don't print hi() for permlane opsel 
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27455>
 2024-02-09 22:14:44 +00:00
Georg Lehmann
b59f5f9c85 aco: print neg prettier for packed math 
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27455>
 2024-02-09 22:14:44 +00:00
Georg Lehmann
767eb15ddc aco/print_ir: don't use alloca for input modifiers 
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27455>
 2024-02-09 22:14:44 +00:00
Georg Lehmann
cd6d9c5918 aco: don't remove branches that skip v_writelane_b32 
Cc: mesa-stable

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27537>
 2024-02-09 21:55:02 +00:00
Georg Lehmann
2c4980716f aco: add packed fma dpp note to README-ISA 
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27533>
 2024-02-09 21:36:53 +00:00
Georg Lehmann
e927c5004f aco/gfx11+: disable v_pk_fmac_f16_dpp 
Public docs are apparently wrong: https://github.com/llvm/llvm-project/pull/79598#issuecomment-1933988048

Cc: mesa-stable

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27533>
 2024-02-09 21:36:52 +00:00
Daniel Schürmann
2649717a36 aco: enable WQM if demote is used with maximal reconvergence 
If otherwise no helper lanes are required by the shader, then demote
behaves like discard and immediately terminates the invocations.
With maximal reconvergence, however, we need to ensure that helper lanes
are not terminated unless the entire quad was demoted.
In order to fix this, generally enable helper lanes in this unlikely
corner case and avoid a major refactor.

Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27277>
 2024-02-09 05:32:35 +00:00
Rhys Perry
5f0226d82f aco/tests: use raw strings in form_hard_clauses.nsa 
Like cad2c0915d.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27485>
 2024-02-08 12:15:23 +00:00
Rhys Perry
d59d00ebf8 aco/tests: add tests for VOPD operand swapping 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27485>
 2024-02-08 12:15:23 +00:00
Rhys Perry
24c02dbfa6 aco: improve printing of VOPD instructions 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27485>
 2024-02-08 12:15:23 +00:00
Rhys Perry
ea92aea9f2 aco: turn v_mov_b32 into addition to create VOPD instructions 
fossil-db (navi31, wave32):
Totals from 15655 (19.76% of 79242) affected shaders:
Instrs: 10699119 -> 10688239 (-0.10%); split: -0.11%, +0.00%
CodeSize: 61290308 -> 61288596 (-0.00%); split: -0.01%, +0.00%
Latency: 89159743 -> 89150355 (-0.01%); split: -0.01%, +0.00%
InvThroughput: 16966295 -> 16955427 (-0.06%); split: -0.07%, +0.00%
VALU: 5484626 -> 5473993 (-0.19%); split: -0.20%, +0.00%
VOPD: 1446725 -> 1457358 (+0.73%); split: +0.74%, -0.01%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27485>
 2024-02-08 12:15:23 +00:00
Rhys Perry
65dfb27f8f aco: swap operands to create VOPD instructions 
fossil-db (navi31, wave32):
Totals from 61565 (77.69% of 79242) affected shaders:
Instrs: 34874995 -> 34439344 (-1.25%); split: -1.27%, +0.02%
CodeSize: 200611536 -> 200564028 (-0.02%); split: -0.12%, +0.10%
Latency: 242520024 -> 242120510 (-0.16%); split: -0.28%, +0.11%
InvThroughput: 50236383 -> 49588742 (-1.29%); split: -1.31%, +0.02%
VClause: 713308 -> 712902 (-0.06%); split: -0.07%, +0.01%
SClause: 1184865 -> 1184620 (-0.02%); split: -0.03%, +0.01%
VALU: 18235068 -> 17803847 (-2.36%); split: -2.37%, +0.00%
VOPD: 3930904 -> 4362125 (+10.97%); split: +10.99%, -0.02%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27485>
 2024-02-08 12:15:23 +00:00
Rhys Perry
96d8b7c59c aco: refactor create_vopd_instruction 
Prepare for operand swapping.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27485>
 2024-02-08 12:15:23 +00:00
Marek Olšák
72948d9ff9 radeonsi,aco: remove the VS prolog 
The upside is that this removes 600 lines of code. The downside is
that if instance divisors are used, we will compile the VS on demand.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27120>
 2024-02-07 09:50:53 +00:00
Rhys Perry
4f6aac1589 aco/tests: fix to_hw_instr.swap_linear_vgpr 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27436>
 2024-02-06 15:40:58 +00:00
Rhys Perry
174e37afb9 aco: fix >8 byte linear vgpr copies 
No fossil-db changes.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27436>
 2024-02-06 15:40:58 +00:00
Rhys Perry
48461c0d9e aco: enable VOPD scheduler 
fossil-db (navi31, wave32):
Totals from 75237 (94.95% of 79242) affected shaders:
Instrs: 40383337 -> 36522907 (-9.56%); split: -9.56%, +0.00%
CodeSize: 209282312 -> 209883000 (+0.29%); split: -0.18%, +0.46%
Latency: 256898944 -> 257834204 (+0.36%); split: -0.23%, +0.60%
InvThroughput: 59105835 -> 52725948 (-10.79%); split: -10.90%, +0.11%
VClause: 759487 -> 758151 (-0.18%); split: -0.18%, +0.01%
SClause: 1264895 -> 1263230 (-0.13%); split: -0.14%, +0.01%
VALU: 22886416 -> 18837085 (-17.69%)
VOPD: 0 -> 4049331 (+inf%)

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23367>
 2024-02-05 10:51:15 +00:00
Rhys Perry
75a76ec3fd aco: implement VOPD scheduler 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23367>
 2024-02-05 10:51:15 +00:00
Rhys Perry
1fb79b4aa2 aco: refactor schedule_ilp main loop 
Besides switching to "ctx.active_mask" as the condition, this is basically
the same.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23367>
 2024-02-05 10:51:14 +00:00
Rhys Perry
c66d42b9ed aco: add VOPD statistic 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23367>
 2024-02-05 10:51:14 +00:00
Rhys Perry
6547e17e60 aco: add VOPD format 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23367>
 2024-02-05 10:51:14 +00:00
Daniel Schürmann
4fa27845e5 aco/insert_exec_mask: Reduce latency when switching to WQM. 
Change pattern:
s_mov_b64 s[0:1], exec         s_mov_b64 s[0:1], exec
s_wqm_b64 exec, s[0:1]   ->    s_wqm_b64 exec, exec

Totals from 16667 (21.03% of 79242) affected shaders: (GFX11)

Instrs: 11317502 -> 11307484 (-0.09%); split: -0.09%, +0.00%
CodeSize: 60194272 -> 60155088 (-0.07%); split: -0.07%, +0.00%
Latency: 94345873 -> 94338374 (-0.01%); split: -0.01%, +0.00%
InvThroughput: 13568872 -> 13568683 (-0.00%); split: -0.00%, +0.00%
Copies: 808334 -> 808332 (-0.00%)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27112>
 2024-02-02 18:55:15 +00:00
Daniel Schürmann
e89977ff71 aco: always terminate quads if they have been demoted entirely 
Previously, quads got only terminated in top-level control flow.
This patch makes the behavior consistent.

Totals from 7811 (9.86% of 79242) affected shaders: (GFX11)

Instrs: 7859667 -> 7850757 (-0.11%); split: -0.18%, +0.07%
CodeSize: 41642280 -> 41611836 (-0.07%); split: -0.13%, +0.06%
Latency: 73692815 -> 73707588 (+0.02%); split: -0.02%, +0.04%
InvThroughput: 10672160 -> 10672323 (+0.00%); split: -0.01%, +0.01%
VClause: 137478 -> 137469 (-0.01%); split: -0.02%, +0.02%
SClause: 314905 -> 314924 (+0.01%); split: -0.19%, +0.20%
Copies: 587014 -> 576039 (-1.87%); split: -2.10%, +0.23%
Branches: 213101 -> 213123 (+0.01%); split: -0.01%, +0.02%
PreSGPRs: 313588 -> 313355 (-0.07%); split: -0.09%, +0.01%
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27112>
 2024-02-02 18:55:15 +00:00
Daniel Schürmann
a42b83e3fb aco/insert_exec_mask: tiny refactor 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27112>
 2024-02-02 18:55:15 +00:00
Daniel Schürmann
c309d20172 aco/insert_exec_mask: Fix unconditional demote at top-level control flow. 
Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27362>
 2024-01-31 13:50:46 +00:00
Rhys Perry
6dc182b6b2 aco: fix labelling of s_not with constant 
Fixes RADV compilation of a Cyberpunk 2077 RT pipeline with
PIPELINE_CREATE_DISABLE_OPTIMIZATION_BIT.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Fixes: dfaa3c0af6 ("aco: Flip s_cbranch / s_cselect to optimize out an s_not if possible.")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27194>
 2024-01-24 17:25:15 +00:00
Georg Lehmann
4c74077b62 aco: implement rotate 
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27118>
 2024-01-24 16:38:40 +00:00
Georg Lehmann
b90ec971d7 aco/gfx11: resolve VcmpxPermlaneHazard for v_permlane64 
The GFX11 ISA docs description of this hazard says it's about v_permlane in
general, not just v_permlane(x)16.

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27118>
 2024-01-24 16:38:40 +00:00
Georg Lehmann
19876386e2 aco/gfx11: use v_nop to resolve VcmpxPermlaneHazard 
The GFX11 ISA doc explicitly recommends using v_nop in
7.2.8. PERMLANE Specific Rules.

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27118>
 2024-01-24 16:38:40 +00:00
Georg Lehmann
a626f765b5 aco: support v_permlane64_b32 
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27118>
 2024-01-24 16:38:40 +00:00
Georg Lehmann
c67d4a75ba aco: validate v_permlane opsel correctly 
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27118>
 2024-01-24 16:38:40 +00:00
Georg Lehmann
bc57f14c2d aco: fix printing dpp8 
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27118>
 2024-01-24 16:38:39 +00:00
Georg Lehmann
0a03cf5b3c aco: remove boolean shuffle isel 
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27116>
 2024-01-19 20:13:34 +00:00
Georg Lehmann
6b031daf16 aco: implement as_uniform and ballot_relaxed 
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27116>
 2024-01-19 20:13:34 +00:00
Georg Lehmann
74fc2e287f aco: stop scheduling at p_logical_end 
No Foz-DB changes, but this fixes some issues when the spiller inserts
scratch loads after p_logical_end for p_return.

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>

Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27119>
 2024-01-19 17:04:28 +00:00
Daniel Schürmann
e3098bb232 aco: give spiller more room to assign spilled SGPRs to VGPRs 
On chordal graphs, a greedy coloring can be done in a way that never uses
more colors than are required for the largest clique. However, since we
have vector values and force phi resources into the same spill slots, the
interference graphs are not chordal, and thus, this assumption doesn't hold.

Use twice as many spill slots as upper bound.

Totals from 10 (0.01% of 79242) affected shaders: (GFX11)
MaxWaves: 52 -> 54 (+3.85%)
Instrs: 271386 -> 271779 (+0.14%)
CodeSize: 1362544 -> 1365432 (+0.21%)
VGPRs: 2536 -> 2532 (-0.16%)
SpillVGPRs: 778 -> 818 (+5.14%)
Scratch: 73472 -> 76800 (+4.53%)
Latency: 3331718 -> 3328798 (-0.09%); split: -0.14%, +0.05%
InvThroughput: 1665860 -> 1643350 (-1.35%); split: -1.40%, +0.05%
VClause: 3292 -> 3329 (+1.12%); split: -0.06%, +1.18%
Copies: 46082 -> 46257 (+0.38%)

Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27011>
 2024-01-19 14:15:27 +00:00
Samuel Pitoiset
7a0b343495 aco: silent checking if clrxdisasm is available 
Otherwise, this is reported a ton of times and the CI output is
unusable.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27136>
 2024-01-19 07:33:56 +00:00
Georg Lehmann
e36235e6d5 aco: reassign split vector to SOPC 
Foz-DB Navi21:
Totals from 2669 (3.42% of 78112) affected shaders:
Instrs: 3570360 -> 3562026 (-0.23%)
CodeSize: 19049784 -> 19017092 (-0.17%)
Latency: 25343555 -> 25337767 (-0.02%); split: -0.03%, +0.00%
InvThroughput: 6191344 -> 6191079 (-0.00%); split: -0.01%, +0.00%
VClause: 90803 -> 90802 (-0.00%)
SClause: 114858 -> 114842 (-0.01%); split: -0.03%, +0.01%
Copies: 269287 -> 260999 (-3.08%)

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27046>
 2024-01-13 11:03:09 +00:00
Daniel Schürmann
09413ff745 aco/insert_exec_mask: only create loop phis for exec mask if necessary 
Totals from 195 (0.25% of 79242) affected shaders: (GFX11)

Instrs: 476457 -> 476031 (-0.09%); split: -0.23%, +0.14%
CodeSize: 2453964 -> 2452108 (-0.08%); split: -0.23%, +0.16%
SpillSGPRs: 944 -> 913 (-3.28%); split: -3.39%, +0.11%
SpillVGPRs: 838 -> 835 (-0.36%); split: -0.95%, +0.60%
Latency: 10811026 -> 10810125 (-0.01%); split: -0.08%, +0.07%
InvThroughput: 2276677 -> 2276698 (+0.00%); split: -0.12%, +0.12%
VClause: 9223 -> 9233 (+0.11%); split: -0.10%, +0.21%
SClause: 9025 -> 9005 (-0.22%); split: -0.38%, +0.16%
Copies: 67419 -> 67382 (-0.05%); split: -0.97%, +0.92%
PreSGPRs: 10830 -> 10668 (-1.50%)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26937>
 2024-01-12 09:05:15 +00:00
Daniel Schürmann
e83d8e1366 aco/insert_exec_mask: replace phi for loop restore mask with explicit copies 
Totals from 1785 (2.25% of 79242) affected shaders: (GFX11)

Instrs: 6787574 -> 6787041 (-0.01%); split: -0.01%, +0.00%
CodeSize: 34906500 -> 34904704 (-0.01%); split: -0.01%, +0.01%
SpillSGPRs: 5848 -> 5816 (-0.55%)
Latency: 88616877 -> 88617209 (+0.00%); split: -0.00%, +0.00%
InvThroughput: 16644948 -> 16644717 (-0.00%); split: -0.00%, +0.00%
VClause: 141122 -> 141121 (-0.00%)
SClause: 178929 -> 178906 (-0.01%); split: -0.03%, +0.02%
Copies: 569444 -> 569081 (-0.06%); split: -0.09%, +0.03%
Branches: 186980 -> 186961 (-0.01%); split: -0.01%, +0.00%
PreSGPRs: 133648 -> 133369 (-0.21%)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26937>
 2024-01-12 09:05:15 +00:00
Daniel Schürmann
d375d297cf aco/insert_exec_mask: unify exec restore code after divergent control flow 
No fossil-db changes.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26937>
 2024-01-12 09:05:15 +00:00
Georg Lehmann
fddd866b27 aco: apply fneg/fabs to VOP3P 
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26919>
 2024-01-08 13:26:19 +00:00
Georg Lehmann
72ac6a5251 aco: clean up fneg/fabs combining 
This technically fixes some bugs with fneg(fneg(a)) and fabs(fneg(a)), but
those shouldn't be present in the input NIR.

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26919>
 2024-01-08 13:26:19 +00:00
Georg Lehmann
a90d154f62 aco: fix applying input modifiers to DPP8 
Cc: mesa-stable

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26919>
 2024-01-08 13:26:19 +00:00
Georg Lehmann
1d61770dd5 aco: apply packed fneg commutatively 
If only one component is negated, isel does not ensure that the constant
operand is in src1 because then the negate was a fmul, not a fneg.

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26919>
 2024-01-08 13:26:19 +00:00