 Marek Lemańczyk
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c6008a65b4
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Cache GPU remainder configs and fold constant modulos
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2025-10-13 22:15:58 +02:00 |
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Marek Lemańczyk
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0b43880959
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Remove IDisposable usage and using declarations
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2025-10-13 21:55:16 +02:00 |
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Marek Lemańczyk
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f2eb6580c4
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Comment unreachable configuration guards in by-divisor testers
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2025-10-13 20:41:14 +02:00 |
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Marek Lemańczyk
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b0ba6401ca
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Remove configuration locks from by-divisor testers
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2025-10-13 20:41:07 +02:00 |
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Marek Lemańczyk
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6e89700f80
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Clarify invariants across GPU divisor helpers
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2025-10-13 20:41:00 +02:00 |
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Marek Lemańczyk
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bccb2f43c9
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Document unreachable guards in GPU by-divisor pipeline
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2025-10-13 19:56:47 +02:00 |
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Marek Lemańczyk
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a255dc718d
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Restore snapshot missing-cycle guard
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2025-10-13 18:21:22 +02:00 |
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Marek Lemańczyk
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c81579865c
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Compute missing small divisor cycles on demand
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2025-10-13 18:18:57 +02:00 |
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Marek Lemańczyk
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c8d6143ab7
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Simplify by-divisor buffer guards and document prime ordering
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2025-10-13 18:12:06 +02:00 |
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Marek Lemańczyk
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c0b6b29837
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Document divisor invariants and refresh pow2 tests
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2025-10-13 17:42:56 +02:00 |
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Marek Lemańczyk
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af909e9e2d
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Simplify prime guards and adopt unified mulmod
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2025-10-13 16:56:50 +02:00 |
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Marek Lemańczyk
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3f5904c340
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Clarify windowed pow2 invariants and tidy Montgomery pooling
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2025-10-13 14:30:06 +02:00 |
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Marek Lemańczyk
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79695b0c56
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Switch GPU pow2mod helpers to plain windowed arithmetic
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2025-10-13 14:21:35 +02:00 |
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Marek Lemańczyk
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1916196e89
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Introduce windowed plain pow2mod helper for CPU checks
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2025-10-13 14:21:28 +02:00 |
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Marek Lemańczyk
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73e27326a2
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Use plain modular math for single-shot CPU checks
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2025-10-13 14:21:22 +02:00 |
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Marek Lemańczyk
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716ffcb243
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Route prime-order pow2 kernel through plain modular helper
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2025-10-13 05:08:34 +02:00 |
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Marek Lemańczyk
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f9d51efe94
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Clarify per-divisor Montgomery recomputation
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2025-10-13 03:43:23 +02:00 |
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Marek Lemańczyk
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b2b71f705a
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Merge pull request #162 from mlemanczyk/codex/analyze-execution-path-for-gpu-optimization
Batch CPU divisor scanning in reusable batches
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2025-10-13 01:42:26 +02:00 |
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Marek Lemańczyk
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9e06a21718
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Streamline GPU remainder batching tables
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2025-10-13 01:35:50 +02:00 |
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Marek Lemańczyk
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483584b5d4
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Add GPU options for by-divisor Montgomery data
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2025-10-13 01:35:46 +02:00 |
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Marek Lemańczyk
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ea29035c55
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Use GpuUInt128 in by-divisor GPU scan
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2025-10-13 01:35:40 +02:00 |
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Marek Lemańczyk
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cd47b122a5
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Batch GPU remainder filtering for by-divisor scan
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2025-10-13 01:35:36 +02:00 |
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Marek Lemańczyk
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cfedfd12c8
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Restore CPU by-divisor flow when GPU deltas disabled
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2025-10-13 01:35:32 +02:00 |
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Marek Lemańczyk
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41e6703926
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Add dedicated GPU residue evaluator for by-divisor deltas
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2025-10-13 01:35:26 +02:00 |
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Marek Lemańczyk
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0902b18721
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Add GPU delta routing option for by-divisor mode
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2025-10-13 01:35:21 +02:00 |
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mlemanczyk
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67dcf3ac7b
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Local variables optimized for reuse and lowered registry pressure.
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2025-10-12 23:57:58 +02:00 |
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Marek Lemańczyk
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681e9a4a5e
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Batch CPU divisor scanning across reusable buffers
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2025-10-12 22:46:58 +02:00 |
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mlemanczyk
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fcfb6f6434
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New benchmarks added. Tiny optimization
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2025-10-12 21:17:21 +02:00 |
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mlemanczyk
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8c0320d837
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Add optimized
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2025-10-12 20:25:43 +02:00 |
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mlemanczyk
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0ff93e1d09
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MulAdd optimized
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2025-10-12 20:18:35 +02:00 |
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mlemanczyk
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9e5ee36e6e
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Tiny optimization
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2025-10-12 19:00:56 +02:00 |
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Marek Lemańczyk
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e5486af49d
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Merge pull request #161 from mlemanczyk/codex/add-benchmarks-for-mutableuint128.multiplyadd
Restore original MultiplyAddInline implementation
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2025-10-12 18:54:22 +02:00 |
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Marek Lemańczyk
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67d9f4be55
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Restore original MultiplyAddInline logic
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2025-10-12 18:54:05 +02:00 |
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mlemanczyk
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d555e157f6
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Calculation switched to typical O(N)
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2025-10-12 18:23:06 +02:00 |
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Marek Lemańczyk
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cc50e7376f
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Restore UInt128 initialization helpers
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2025-10-12 16:03:10 +02:00 |
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Marek Lemańczyk
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86989d0502
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Replace Pow2Mod kernel with Montgomery binary ladder
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2025-10-12 05:44:39 +02:00 |
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mlemanczyk
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e5dc688865
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Locking temporarily disabled for testing
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2025-10-12 05:38:33 +02:00 |
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mlemanczyk
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c64e672552
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Heuristic parameters adjusted to test match thread counts in runs
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2025-10-12 05:38:05 +02:00 |
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mlemanczyk
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a1848e4f0b
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Compilation errors fixed.
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2025-10-12 00:39:12 +02:00 |
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mlemanczyk
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be4ed3db34
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Merge branch 'odd-powers-on-gpu' of https://github.com/mlemanczyk/even-perfect-numbers-scanner into odd-powers-on-gpu
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2025-10-12 00:38:00 +02:00 |
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mlemanczyk
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dde01cf8b9
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Compilation errors fixed.
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2025-10-12 00:37:57 +02:00 |
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Marek Lemańczyk
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9c378db18f
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Use Parallel.ForEach for grouped by-divisor work items
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2025-10-12 00:36:20 +02:00 |
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Marek Lemańczyk
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421cb8ae7d
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Group by-divisor CPU workloads per worker
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2025-10-12 00:00:47 +02:00 |
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Marek Lemańczyk
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60c8dbf6d6
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Make MutableUInt128 a struct and reuse it in Pollard Rho
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2025-10-11 23:13:17 +02:00 |
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Marek Lemańczyk
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9d62278bb3
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Use stack buffers for CPU exponent lowering and add MutableUInt128
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2025-10-11 23:13:12 +02:00 |
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Marek Lemańczyk
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2da549fe8c
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Reduce GC in CPU odd power ladder
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2025-10-11 22:45:46 +02:00 |
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Marek Lemańczyk
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6a1925dd47
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Refine by-divisor prime test time limits
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2025-10-11 22:28:52 +02:00 |
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Marek Lemańczyk
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2801832af9
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Short-circuit divisor order reduction once the exponent is reached
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2025-10-11 21:47:39 +02:00 |
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Marek Lemańczyk
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ad22329814
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Avoid pooling small buffers in CPU divisor pipeline
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2025-10-11 21:17:18 +02:00 |
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Marek Lemańczyk
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8e9390bc5e
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Isolate CPU divisor pools per thread
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2025-10-11 21:17:12 +02:00 |
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