Commit Graph

3193 Commits

Author SHA1 Message Date
dzaima
2a9428239a merge sse2.singeli and sse.singeli 2025-04-27 22:17:38 +03:00
dzaima
07e74d62d8 prepare for merging sse2.singeli and sse.singeli
to preserve sse2.singeli as the base file through blames
2025-04-27 22:17:38 +03:00
dzaima
ccb1f5fa34 proper x86 i32→float convert definiton 2025-04-27 22:17:38 +03:00
dzaima
f72f554a54 remove duplicate and_bit_none SSE definition 2025-04-27 22:16:50 +03:00
dzaima
a5840d0eb8 fix AVX-512 widen arch check 2025-04-27 19:12:51 +03:00
dzaima
e3a985c6e2 proper packs128 instead of packQ 2025-04-27 19:11:15 +03:00
dzaima
26055d0146 generalized x86 load/store low elts 2025-04-27 19:07:39 +03:00
dzaima
70705f9bfe move bmi.singeli into base x86 include 2025-04-27 19:07:39 +03:00
dzaima
98f1c97653 is_pow2 helper 2025-04-24 18:31:25 +03:00
dzaima
0ec37303ea use specified-output-type fold_addw 2025-04-24 00:26:49 +03:00
dzaima
3d52d14101 use vecfold.singeli's x86 fold_addw in count.singeli 2025-04-24 00:26:49 +03:00
dzaima
5df3712748 allow specifying result type of fold_addw, x86 impls for it 2025-04-24 00:26:49 +03:00
dzaima
7237ad1abb more Singeli renames: no more floor,ceil,abs,adds,subs,vshl 2025-04-24 00:23:50 +03:00
dzaima
2202726005 rename isvec→vect and isprim→ptrt 2025-04-24 00:23:50 +03:00
dzaima
6eb454f859 get rid of the single isptr usage 2025-04-24 00:23:50 +03:00
dzaima
c1662c83de move x86 mul32 and mulh defs to x86.singeli 2025-04-24 00:23:50 +03:00
dzaima
e46bbf398e 512-bit & arbitrary-width vector check helpers 2025-04-24 00:23:50 +03:00
dzaima
64a71688fe use util/kind checks instead of custom isreg/istype/istup 2025-04-24 00:23:50 +03:00
dzaima
ee1668c7ea use __min & __max directly instead of custom min/max
might make sense to bring min/max back later as aliases, but the current situation of min!=__min was stupid
2025-04-24 00:21:48 +03:00
dzaima
8beff254e2 x86 saturating multiply sum defs 2025-04-24 00:00:32 +03:00
dzaima
44ee417d40 use pattern matching for NEON vfold cases 2025-04-24 00:00:32 +03:00
dzaima
c95482e8e0 gcc-15 should fix 32-bit x86 miscompilation 2025-04-24 00:00:32 +03:00
dzaima
d2b9f4a02e a bit of src/README.md cleanup 2025-04-24 00:00:32 +03:00
dzaima
64339466cc more clear messages on empty_free / builtin_free 2025-04-24 00:00:32 +03:00
dzaima
f9b3aba234 fix wrong integer types in varargs
problematic in 32-bit builds
2025-04-24 00:00:32 +03:00
dzaima
732f52630a use AVX-512 integer narrow if available 2025-04-24 00:00:32 +03:00
dzaima
528fea645a nicer store-low in bins.singeli
also means it doesn't break on width>256
2025-04-23 22:58:58 +03:00
dzaima
78359afc71 move x86 int widen into x86.singeli
+ AVX-512 defs for it & (undef|zero)_promote; + add extract{V, x:V0, k}
2025-04-03 03:53:31 +03:00
dzaima
dbe97cf0e0 move some basic things into x86.singeli 2025-04-03 03:53:25 +03:00
dzaima
5928bd91bc note problematic latency of dpbusd/dpwssd 2025-04-03 00:37:11 +03:00
dzaima
63b7fab72c better w+x & w-x overflow checks 2025-03-26 04:16:38 +02:00
dzaima
09642a354f do reqsz != (size_t) reqsz check in NO_MMAP builds too 2025-03-24 18:12:55 +02:00
dzaima
68a969b417 get clang to do less horrible codegen for index calculations
the do-while loop isn't actually necessary, just moving the unr offset is enough, but I'm doing it anyway
2025-03-24 18:12:55 +02:00
dzaima
ad73e075e0 unroll bitwise arith 2025-03-24 18:12:55 +02:00
dzaima
e3239d29bd enable 32-byte alignment for array data 2025-03-24 18:12:55 +02:00
dzaima
60b848f1b7 don't require strict subset type for trunc 2025-03-22 19:09:51 +02:00
dzaima
c7632c23a2 actually, can define the x86 sadbw-using vfold for i8
it's unsigned, but that doesn't matter when just taking the low 8 bits
2025-03-22 18:21:09 +02:00
dzaima
ae29c4ad45 fix usz=32 build 2025-03-21 18:08:12 +02:00
dzaima
609f3418d8 use offset loads instead of vec_merge_shift_right for groupstat 2025-03-21 06:01:27 +02:00
dzaima
e2b4dbcf20 use any_hom / all_hom for (any|all)_accumulator 2025-03-21 06:01:27 +02:00
dzaima
05d87dd7df move groupstat to fancy accumulator 2025-03-21 06:01:26 +02:00
dzaima
97260e0051 special-cased x86 SSE2 i8 min/max accumulator 2025-03-21 04:32:26 +02:00
dzaima
f503880cc3 use fancy accumulator for getRange 2025-03-21 04:32:26 +02:00
dzaima
e1b62b95b6 fancy Singeli accumulator; use for integer sum 2025-03-21 04:32:26 +02:00
dzaima
3b1239d499 support requesting a flush every k iterations in for_mu 2025-03-21 04:32:26 +02:00
dzaima
9c2ea18e22 use x86 sad for vfold
not used by anything, but it's here
2025-03-21 04:32:26 +02:00
dzaima
6c6f6e4013 add x86 sad & madd intrinsics 2025-03-21 04:32:26 +02:00
dzaima
9876d1d622 reduce Singeli-generated C noise on constant broadcasts 2025-03-21 04:32:26 +02:00
dzaima
4a5a1fa35b a couple more baseline utilities
assert_hom to be expanded upon later
2025-03-21 01:05:53 +02:00
dzaima
87be577ff7 actually use defined is in for_mu 2025-03-20 20:27:26 +02:00
dzaima
0c2fb1a267 a bit of cleanup
still from the long-ago days when symbols couldn't be assignment targets directly
2025-03-19 01:05:22 +02:00
dzaima
577b09a062 introduce x86.singeli 2025-03-19 01:05:15 +02:00
dzaima
108379f121 fix UB shift 2025-03-16 23:47:01 +02:00
dzaima
f1021580ad silence warning on non-Singeli builds 2025-03-16 20:22:17 +02:00
dzaima
9c870ddab9 add more info in heap dump 2025-03-16 03:52:23 +02:00
dzaima
82ebd37b3f group statistics test 2025-03-13 23:36:02 +02:00
Marshall Lochbaum
233c88120d Singeli function for initial group statistics pass since auto-vectorization isn't great 2025-03-13 14:21:38 -04:00
dzaima
72c4eca6c0 fix float ⌾(l⊸⊏) doing wrong comparisons 2025-03-12 17:23:17 +02:00
dzaima
d48194c3c8 fix comment 2025-03-12 17:20:18 +02:00
dzaima
7a412523dd better SSE2 float getRange 2025-03-12 16:38:20 +02:00
dzaima
62b095be89 oneElt⊏𝕩 improvements & fixes 2025-03-12 06:29:26 +02:00
dzaima
3ae7d134d2 more uniform F¨ fill behavior 2025-03-12 05:52:52 +02:00
dzaima
a013eb094e select_fn doesn't require SIMD anymore
it's not used too much without SIMD extensions available, but it is used a bit
2025-03-12 04:20:53 +02:00
dzaima
bfce527096 fix 𝕗⌾(-2⋆63)𝕩 2025-03-12 03:01:11 +02:00
dzaima
e33b3b95ee relax documented RangeFn behavior to align with NEON impl 2025-03-12 02:10:05 +02:00
dzaima
a6202c8ca6 fix error message of ⌾(oob⊸⊏) 2025-03-12 01:41:52 +02:00
dzaima
0848faf8c7 don't leak memory in TEST_RANGE 2025-03-12 01:14:24 +02:00
dzaima
5f5bb37a92 fix builtin function comparison on ALL_R1 2025-03-12 01:03:00 +02:00
dzaima
d2ca600e02 actually make try_first_hom return things 2025-03-12 00:20:49 +02:00
dzaima
85ef1038b8 fix usz=32 build 2025-03-11 23:41:11 +02:00
Marshall Lochbaum
dcecc70c25 More careful fill handling with characters in insert_scal 2025-03-10 21:58:15 -04:00
dzaima
97e0210c41 remove unnecessary F˜˘ acceptance from F˘
scan_rows_bit only checks frtid, which is 0 for such
2025-03-11 00:17:11 +02:00
dzaima
bcf32838f4 some more ˝ tests, use COPY_TO
not much of a difference, but prettier
2025-03-11 00:15:45 +02:00
Marshall Lochbaum
f1972fc408 Faster stride-1 check 2025-03-10 12:57:25 -04:00
Marshall Lochbaum
e42273bfe8 Generic stride-1 𝔽`˘ implementation 2025-03-10 12:50:54 -04:00
Marshall Lochbaum
bbe4549aff Scalar implementation of 𝔽˝ for generic arithmetic 𝔽 and short rows 2025-03-10 12:48:06 -04:00
Marshall Lochbaum
b69a2c2469 Move swtab outside of its function; it was being compiled as a dynamic array 2025-03-09 08:44:42 -04:00
Marshall Lochbaum
e898a81d68 Use a possibly-overlapping word and constant-length loop in k/bool, like ⊣` 2025-03-09 08:44:42 -04:00
Marshall Lochbaum
302c2f926f AVX2 k/bool for odd 64<k<256 using shift-based masks 2025-03-09 08:44:42 -04:00
dzaima
bd942894bf fix missing usage of unaligned store 2025-03-06 06:01:44 +02:00
dzaima
d5facc33ad some Singeli cleanup
shuf_ind's staying as such I guess; make it more clear when debug.singeli is left included
2025-03-06 05:32:22 +02:00
dzaima
267ddc4987 clarifying comments 2025-03-06 04:02:27 +02:00
dzaima
79fc8d5116 use direct copy on known-different-eltype arrays 2025-03-04 23:18:30 +02:00
Marshall Lochbaum
d9a80ee83b Test bound and length instead of rank in scan where possible 2025-03-04 10:59:40 -05:00
Marshall Lochbaum
a11ed3d79a Mask out values past the end for strided +` overflow checks 2025-03-04 07:39:28 -05:00
dzaima
9fdeb5379a fix old gcc 2025-03-04 04:04:04 +02:00
Marshall Lochbaum
010e6a10d4 Implementation comments for new high-rank scans 2025-03-03 19:56:53 -05:00
Marshall Lochbaum
46300bcb51 Use scalar case for small-stride +` on <SSSE3 to avoid incorrectly overlapping vectors 2025-03-03 08:15:47 -05:00
Marshall Lochbaum
4072bde806 Strided scan with AVX2 [8]i32 permute if possible 2025-03-03 08:14:17 -05:00
Marshall Lochbaum
180c79e751 Strided +`, widening and re-trying on overflow 2025-03-03 06:54:40 -05:00
Marshall Lochbaum
87a7d066c8 Strided ⌊⌈ scans with shuffles 2025-03-03 06:54:40 -05:00
Marshall Lochbaum
360e4e8320 Save a word instead of writing to avoid stall for scan with 64<stride<128 2025-03-03 06:54:40 -05:00
Marshall Lochbaum
f3e0ea7531 Use CLMUL-based ≠` for power-of-two stride up to 64 2025-03-03 06:54:40 -05:00
Marshall Lochbaum
ee6b91be8a Basic strided ∧∨≠= scan implementations 2025-03-03 06:54:40 -05:00
Marshall Lochbaum
90d0f3015a Use rank-1 scan special code whenever cell size is 1 2025-03-03 06:54:40 -05:00
Marshall Lochbaum
b03b26656d Fix usz=32 build 2025-03-03 06:54:40 -05:00
dzaima
d3b4c3cc26 flush stdout on •Show and •Out 2025-03-03 00:53:55 +02:00
dzaima
05a9cd736b more spaces around names between name and 𝕨/𝕩 in error messages 2025-03-02 19:57:38 +02:00
dzaima
bdf9a52625 more proper error messages for /⁼𝕩 2025-03-02 19:50:01 +02:00
dzaima
17ec5f0a8a add 𝕩 to error messages of <⁼𝕩, ⋈⁼𝕩, ≍⁼𝕩 2025-03-02 19:32:49 +02:00
dzaima
445007b38c unify toLast and broadcast_last 2025-03-02 19:31:03 +02:00
dzaima
9826c4ce0e add 𝕨/𝕩 in dyadic ⌽/⌽⁼ error message 2025-03-02 19:29:49 +02:00
dzaima
bdee96a995 remove old blend definitions 2025-02-27 05:49:16 +02:00
Marshall Lochbaum
eda1cd8b50 More tuning based on dzaima's measurements 2025-02-26 22:01:37 -05:00
Marshall Lochbaum
a520ff70a1 Fix some NEON performance issues for row scans 2025-02-26 21:52:49 -05:00
Marshall Lochbaum
a775520927 Update scan implementation comments 2025-02-26 08:21:22 -05:00
Marshall Lochbaum
422e63bc12 Non-CLMUL SIMD ≠` 2025-02-26 08:21:22 -05:00
Marshall Lochbaum
d85d69e759 Improve baseline for ⊣`˘ to beat non-AVX2 on length ≥64 2025-02-25 20:26:51 -05:00
Marshall Lochbaum
709712f03c Tuning; drop the scalar loose_mask branch for ∧∨ as it never seems faster 2025-02-25 19:33:26 -05:00
Marshall Lochbaum
b5ec2f5fa8 Extend loose_mask system to SSE and NEON (not always fast) 2025-02-25 19:28:51 -05:00
Marshall Lochbaum
fb413b1966 Enable vector max- min-, and wrapping plus-scan on NEON
Changes the results on NaNs, but they weren't consistent before
2025-02-24 22:08:49 -05:00
Marshall Lochbaum
317871db55 Extend unaligned <64-bit row scans from AVX2 to SSE, NEON 2025-02-24 21:47:46 -05:00
Marshall Lochbaum
b131914cbe Factor out some common code 2025-02-24 21:13:19 -05:00
Marshall Lochbaum
0973d9b499 Medium-row ⊣˘ and ≠˘ with mask-aware carry 2025-02-24 21:13:19 -05:00
Marshall Lochbaum
1fef51a39e AVX2 ∧ and ∨ with intermediate row sizes (64≤l<160) 2025-02-23 19:19:46 -05:00
Marshall Lochbaum
94e6b6cb3a Better formula for within-word masked ∧ and ∨ 2025-02-23 08:27:47 -05:00
Marshall Lochbaum
242a61db11 Faster <`, adding instructions to cut dependency chains 2025-02-18 16:29:49 -05:00
dzaima
8c1040bd9f cleaner vr?(add|sub)hn NEON defs 2025-02-08 18:37:46 +02:00
dzaima
09f2980ebf more BMI and NEON defs 2025-02-08 17:36:44 +02:00
dzaima
bda9245ac3 another unnecessary tree_fold 2025-02-08 17:36:44 +02:00
dzaima
0d7a7652e3 better NEON all_hom{x:[16]u8} 2025-02-08 17:36:44 +02:00
dzaima
c792d47069 use Singeli a==b instead of a=(b) 2025-02-08 17:36:44 +02:00
dzaima
b12575722a better NEON any_hom
but clang undoes this sometimes :/ https://github.com/llvm/llvm-project/issues/125611
2025-02-08 17:36:44 +02:00
dzaima
72cf36334c make (any|all_(hom|top) accept mask or vl or multiple vectors
makes the previous commit superfluous, but still keeping it separate so that this one changes nothing
2025-02-08 17:36:44 +02:00
dzaima
341f3757e7 make all_hom{mask_none, vec} use simple path 2025-02-08 17:36:44 +02:00
dzaima
2cb15c936d get rid of b(x) macro 2025-02-08 17:36:44 +02:00
dzaima
74483f3859 more spaces between 𝕨/𝕩 and names, re-remove •SH args
sh_c1 calls sh_c2, so the arity isn't function-specific
2025-02-07 07:57:51 +02:00
tankorsmash
b945e48d29 add spacing around system functions; add missing args for SH; fix wrong args for bit._cast 2025-02-06 20:17:18 -05:00
dzaima
e3a4132722 clean up error messages
incl. correcting •_timed's message being wrong
2025-02-06 12:32:19 +02:00
tankorsmash
3362d46854 add best effort guesses for error messages in core/stuff and opt/comp.c 2025-02-05 20:02:44 -05:00
tankorsmash
5790d126cd add best effort guesses for many more builtin error messages 2025-02-05 19:56:08 -05:00
tankorsmash
63ee20b6fe add best effort guesses for many builtin error messages 2025-02-05 19:40:27 -05:00
tankorsmash
dd5d17ca83 add best effort guesses for builtins/cmp,fns,fold.c
I'm not sure about modifiers so I left them without arguments
2025-02-05 19:32:49 -05:00
tankorsmash
559b3f0d6e add best effort guesses for w and x for builtins/cells.c 2025-02-04 19:00:15 -05:00
tankorsmash
dce39a1b05 add w and x for builtins/arithm.c 2025-02-04 18:57:25 -05:00
tankorsmash
6be291dd6b add w and x for builtins/arithd.c 2025-02-04 18:55:14 -05:00
tankorsmash
80d1681b18 prefer using w and x inside error messages 2025-02-03 20:39:44 -05:00
dzaima
d17c6ebe8e actually fix AVX-512 more 2025-02-03 19:58:15 +02:00
dzaima
0bc491e931 fix AVX-512 more 2025-02-03 19:56:04 +02:00
dzaima
3a8f2a601a better NEON widening add/sub/mul definitions 2025-02-03 19:45:21 +02:00
dzaima
44d87fef78 fix AVX-512 build 2025-02-03 19:31:18 +02:00
dzaima
8c7c0227a5 first_hom, try_first_hom, popc_hom 2025-02-03 17:32:21 +02:00
dzaima
c64cdb2c61 make store_(blended|masked)_(hom|top) accept element pointer 2025-02-03 04:20:33 +02:00
dzaima
cd373e2ae6 remove (load|store)_low 2025-02-03 03:53:11 +02:00
dzaima
61565bfa17 define load_low/store_low in terms of vl-based load/store 2025-02-03 03:37:38 +02:00
dzaima
848813331a element-pointer-based vector loads & stores 2025-02-03 03:17:23 +02:00
dzaima
91800ddd1e more direct mask_none all-bits-zeroes check 2025-02-03 03:05:58 +02:00
dzaima
25faa71995 better NEON hom_to_int_ext 2025-02-03 02:37:07 +02:00
dzaima
afc4aa81fa more complete NEON widening multiply/add/subtract 2025-02-03 02:37:07 +02:00
dzaima
49dd6e394a mask.singeli loop renames 2025-02-03 02:13:39 +02:00
dzaima
92f40ddbe2 mask.singeli def renames
more bits of renames
2025-02-03 02:13:39 +02:00
dzaima
b6578e43a1 renames of the rest of base.singeli 2025-02-03 02:13:39 +02:00
dzaima
189ffa7d1f bitops.singeli renames 2025-02-03 02:12:58 +02:00
dzaima
f409ee8729 fix generic arch 2025-02-03 02:11:00 +02:00
dzaima
a6266b2168 remove unnecessary defs 2025-02-03 02:11:00 +02:00
dzaima
490285f1ca andAllZero → and_bit_none 2025-02-03 02:11:00 +02:00
dzaima
10ec04a76e (load|store)Low → (load|store)_low 2025-02-03 02:11:00 +02:00
dzaima
ad79ef71cf more Singeli mask op renames 2025-02-03 02:11:00 +02:00
dzaima
6f8b08bb1f oneVal/oneType/allSame → one_val/one_type/all_same 2025-02-03 02:11:00 +02:00
dzaima
a3e33366df exportT → export_tab
also remove exportN as it's unused
2025-02-03 02:11:00 +02:00
dzaima
70e2694f88 more Singeli NEON cleanup 2025-02-03 02:10:47 +02:00
dzaima
b899180166 any_num → any_int where applicable 2025-02-02 23:08:41 +02:00
dzaima
936300a492 any(Int|Num) → any_(int|num) 2025-02-02 23:08:41 +02:00
dzaima
0357d57171 various Singeli NEON cleanup things 2025-02-02 23:08:41 +02:00
dzaima
f3e7f4032c get rid of custom NEON rev
was non-compatibly overridden in places anyways
2025-02-02 23:08:41 +02:00
dzaima
6c7a444cd7 more consistent NEON naming 2025-02-02 23:08:41 +02:00
dzaima
e3b30e5db7 (hom|top)Mask → (hom|top)_to_int 2025-02-02 23:08:41 +02:00
dzaima
e9e1574d28 rearrange initial Singeli base defs 2025-02-02 23:08:41 +02:00
dzaima
426c1b4bf8 (bit|top|hom)(Any|All) → (any|all)_(bit|top|hom) 2025-02-02 23:08:41 +02:00
dzaima
c4afe7b329 (bit|top|hom)Blend → blend_(bit|top|hom) 2025-02-02 23:08:02 +02:00
dzaima
d506691690 fix 𝕨⍋𝕩 issues around NaNs 2025-02-01 20:55:36 +02:00
dzaima
9be5bf45b4 fix signed offset having unsigned type 2025-02-01 20:55:36 +02:00
dzaima
d06200445b MAYBE_UNUSED 2025-02-01 20:55:36 +02:00
dzaima
dcbceccff8 fix integer wrapping in grade sum check 2025-01-24 03:49:25 +02:00
dzaima
204ec21a7c more compact vector width check definitions 2025-01-23 03:21:55 +02:00
dzaima
5f19f15556 NEON (hom|bit)(Any|All) improvements 2025-01-23 03:20:52 +02:00
dzaima
196cc07454 better isCallable 2025-01-17 21:51:46 +02:00
dzaima
8b0d0399e4 fix various F⌾(G⊸Specialized)x 2025-01-16 22:16:49 +02:00
dzaima
517300e567 Windows: static-method-only .c files to .h 2025-01-16 22:06:20 +02:00
vylsaz
7d928a3221 Use OsStr for path on both Windows and non-Windows systems 2025-01-16 22:06:20 +02:00
vylsaz
24bd6735bc Windows: use _wfullpath for realpath 2025-01-16 22:06:20 +02:00
vylsaz
e12ca55ee0 Windows: use utf16 for file functions 2025-01-16 22:06:20 +02:00
vylsaz
40609b2f5f Windows: sh: revert to using calloc() in reading threads 2025-01-16 22:06:20 +02:00
vylsaz
67c2850e38 Windows: sh using utf16; simply argument quoting 2025-01-16 22:06:20 +02:00
vylsaz
580f4a3a19 Windows: utf-16 util 2025-01-16 22:06:19 +02:00
dzaima
a02f195555 make native inverse bindings for ⋆⁼x & w⋆⁼x 2024-12-18 13:29:32 +02:00
dzaima
1822602c34 cleanup from clang's --analyze 2024-12-18 13:03:48 +02:00
dzaima
d1a9669e76 fix •math.LCM on arrays 2024-12-13 07:40:43 +02:00
dzaima
5ecd1858ef fix 1⌾(⟨0⟩⊸⊏)⟨0⟩ 2024-12-07 06:54:07 +02:00
dzaima
86c7b47771 make •FFI properly error on non-list 𝕩 2024-12-04 00:14:00 +02:00
dzaima
162e6ff387 decG more
found automatically via awful hack via GUARANTEED
2024-12-04 00:10:52 +02:00
dzaima
7a5f42a7f0 cleanup
that build.bqn TODO has been completed for a while
2024-12-03 18:38:48 +02:00
dzaima
81abc80863 fast highrank⊸⊏˘ table 2024-12-02 21:57:44 +02:00
dzaima
7509d0c238 don't shadow types 2024-11-30 20:26:54 +02:00
dzaima
d988a620fd native F⌾(a⊸⥊) 2024-11-26 18:08:15 +02:00
dzaima
58f96abe8c fix error message on missing absolute base path 2024-11-23 06:19:39 +02:00
dzaima
79cffc5011 don't use deprecated syntax 2024-11-22 12:48:59 +02:00
dzaima
92641f26ba squeeze fns haven't been AVX2-specific for a while 2024-11-22 12:48:59 +02:00
dzaima
7df2f9ba4f a couple renames & simplifications 2024-11-22 00:44:03 +02:00
dzaima
f0223b8baf properly add 1<<31 2024-11-21 23:04:02 +02:00