Optimize fsst_compress_offsets_overflow_i32 by 2X locally
#8324
+20
−27
CodSpeed HQ / CodSpeed Performance Analysis
succeeded
Jun 9, 2026 in 0s
Performance Gate Passed
⚠️ Unknown Walltime execution environment detected
Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data.
For the most accurate results, we recommend using CodSpeed Macro Runners: bare-metal machines fine-tuned for performance measurement consistency.
⚡ 3 improved benchmarks
✅ 1523 untouched benchmarks
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ⚡ | Simulation | bitwise_not_vortex_buffer_mut[128] |
275.3 ns | 216.9 ns | +26.89% |
| ⚡ | Simulation | bitwise_not_vortex_buffer_mut[1024] |
336.9 ns | 278.6 ns | +20.94% |
| ⚡ | Simulation | bitwise_not_vortex_buffer_mut[2048] |
400.6 ns | 342.2 ns | +17.05% |
Tip
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Comparing adamg/optimize-test-fsst-overflow (c00b58c) with develop (4b6c382)
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