Unexpand use buffered reads + tests#10831
Merged
Merged
CodSpeed HQ / CodSpeed Performance Analysis
succeeded
Feb 10, 2026 in 0s
Performance Gate Passed
⚡ 2 improved benchmarks
✅ 282 untouched benchmarks
⏩ 38 skipped benchmarks1
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ⚡ | Simulation | unexpand_many_lines[100000] |
300.6 ms | 189.7 ms | +58.4% |
| ⚡ | Simulation | unexpand_large_file[10] |
630.1 ms | 397.7 ms | +58.43% |
Comparing cerdelen:unexpand_buffer (cdff1df) with main (7b0e7e4)
Footnotes
-
38 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩
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