Marshall Lochbaum
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53fb8db06f
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SSSE3 support in bit-table code
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2023-05-11 21:05:24 -04:00 |
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Marshall Lochbaum
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464dd27a37
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SIMD table intialization for Index-of
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2023-05-11 21:05:24 -04:00 |
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Marshall Lochbaum
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844b537593
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Singeli 1-byte table implementations for generic architecture
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2023-05-11 21:05:23 -04:00 |
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Marshall Lochbaum
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6c81fb3149
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Make AVX2 deduplicate branchless
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2023-05-11 21:04:58 -04:00 |
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Marshall Lochbaum
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1700d84740
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AVX2 1-byte Deduplicate implementation
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2023-05-11 21:04:58 -04:00 |
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Marshall Lochbaum
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9658104f3e
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Unify AVX2 bit-table code between Member-of and Mark Firsts
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2023-05-11 21:04:58 -04:00 |
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Marshall Lochbaum
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ba43dae908
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Heuristic filtering when AVX2 Mark Firsts sees multiple new values
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2023-05-11 21:04:58 -04:00 |
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Marshall Lochbaum
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9c7c6aabc5
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AVX2 Mark Firsts implementation
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2023-05-11 21:04:56 -04:00 |
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Marshall Lochbaum
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2fafe11d7c
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Fix fill_bittab tail masking for t=0 and simplify
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2023-05-11 20:59:53 -04:00 |
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Marshall Lochbaum
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e45231154c
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Reverse lookup initialization for 1-byte Member-of
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2023-05-11 20:59:53 -04:00 |
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Marshall Lochbaum
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0232f91582
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AVX2 bit table Member-of
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2023-05-11 20:59:52 -04:00 |
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dzaima
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03a28e4e34
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fix float normalization from a •bit._cast result mutating the original
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2023-05-11 22:39:59 +03:00 |
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dzaima
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300d217ee8
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move SIMD constrep functions to a table
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2023-05-09 00:14:14 +03:00 |
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dzaima
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56d1453185
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use destructuring more in Singeli
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2023-05-06 13:18:00 +03:00 |
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dzaima
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c567dff565
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fix leading-axis operations on empty inputs
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2023-04-30 19:15:46 +03:00 |
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dzaima
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1e11cf93c1
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faster leading axis arithmetic
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2023-04-30 17:27:07 +03:00 |
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dzaima
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aa5ed7cc7a
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BB2B & BBB2B → FC1 & FC2
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2023-04-29 15:31:31 +03:00 |
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dzaima
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34a4d48d95
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make singeli assertions checked in debug mode
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2023-04-28 15:10:08 +03:00 |
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dzaima
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187eea1197
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use memcpy for non-tiny equal-size copying
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2023-04-26 20:19:05 +03:00 |
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dzaima
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01b17ea0d9
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remove now-unnecessary workaround for float constant
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2023-04-21 15:46:54 +03:00 |
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dzaima
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a622a6761b
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use vtestz/vptestz instead of movemask for mask-any checks
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2023-04-15 15:10:58 +03:00 |
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dzaima
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712707d27b
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integer avx2 bitwise operation definitions
mainly for reduced casts in C output
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2023-04-15 15:00:57 +03:00 |
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dzaima
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722107e470
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move makeOptBranch to base.singeli, use in search
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2023-04-15 12:32:14 +03:00 |
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dzaima
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147d4530c1
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slightly better overflow check for i8×i8→i8
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2023-04-15 01:53:04 +03:00 |
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dzaima
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bbb9e7f0ed
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don't overflow-check widening array-scalar cases when not needed
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2023-04-15 01:19:09 +03:00 |
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dzaima
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1db746ea77
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Singeli compile-time cdiv & low-stack @collect
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2023-04-09 15:03:44 +03:00 |
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dzaima
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b66f628cff
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tiny improvements to plus-scan
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2023-04-09 12:09:52 +03:00 |
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dzaima
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52dc05f228
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SIMD +`
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2023-04-08 20:04:23 +03:00 |
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dzaima
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6a0385b44b
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better Singeli abs & absu definitions
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2023-04-08 19:23:55 +03:00 |
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dzaima
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c3fe3c5b42
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more Singeli utilities, more Scan fixing
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2023-04-07 21:09:46 +03:00 |
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dzaima
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b0d8bcb428
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add argument passing to makeOptBranch
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2023-04-06 22:41:20 +03:00 |
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dzaima
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897c46df76
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aarch64 fold.singeli
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2023-04-06 20:17:09 +03:00 |
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dzaima
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b3f3190028
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SSE2 fold.singeli
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2023-04-06 19:49:14 +03:00 |
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dzaima
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1d6b33d528
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restrict fold_addw to integer input
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2023-04-06 19:18:43 +03:00 |
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dzaima
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d13060f725
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move fold to vfold
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2023-04-06 19:05:38 +03:00 |
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Marshall Lochbaum
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9d7d330a03
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Use AVX2 counting for 1-byte counting sort
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2023-04-06 11:32:34 -04:00 |
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Marshall Lochbaum
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0e5b98c491
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Return max from AVX2 counting function
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2023-04-06 11:32:34 -04:00 |
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Marshall Lochbaum
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4b18466ae2
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Clean up and simplify count.singeli; allow longer final block
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2023-04-06 11:32:06 -04:00 |
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Marshall Lochbaum
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06b4f06e64
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Move fold{} from squeeze.singeli to vecfold.singeli
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2023-04-06 11:32:06 -04:00 |
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Marshall Lochbaum
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2ddcc14852
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Use minimum in addition to maximum for AVX2 counting
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2023-04-06 11:32:06 -04:00 |
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Marshall Lochbaum
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e6a3e846d9
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Sum counts in groups of 4 when possible
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2023-04-06 11:32:06 -04:00 |
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Marshall Lochbaum
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b655dd4771
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AVX2 counting function for small-range 1-byte /⁼
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2023-04-06 11:32:04 -04:00 |
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dzaima
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cba6ef505a
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add usz option to build/build
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2023-04-06 17:47:31 +03:00 |
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dzaima
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5492eae8c5
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unrolling for single-element search
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2023-04-06 15:42:10 +03:00 |
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dzaima
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876914d053
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Singeli single-element search
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2023-04-06 14:56:49 +03:00 |
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dzaima
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8b05cd243f
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fix SSE2 unsigned comparisons
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2023-04-05 13:47:16 +03:00 |
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dzaima
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7d1fcf2c3a
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move &~ to base.singeli
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2023-04-02 16:33:24 +03:00 |
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dzaima
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100a188545
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fix aarch64 singeli
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2023-04-02 15:39:42 +03:00 |
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dzaima
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00a5ddcb89
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SSE2 squeeze
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2023-04-02 15:04:00 +03:00 |
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dzaima
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e0a265472c
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SSE2 extract{x,0} for [4]i32 and [2]i64
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2023-04-02 12:10:18 +03:00 |
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