Merge stat lowering and row count rewriting into single pass over expressions - #9411
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robert3005 wants to merge 4 commits into
Draft
Merge stat lowering and row count rewriting into single pass over expressions#9411robert3005 wants to merge 4 commits into
robert3005 wants to merge 4 commits into
CodSpeed HQ / CodSpeed Performance Analysis
succeeded
Aug 14, 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.
⚡ 1 improved benchmark
✅ 1999 untouched benchmarks
⏩ 89 skipped benchmarks1
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ⚡ | Simulation | cast_i32_to_u32[65536] |
2.8 ms | 2.1 ms | +31.13% |
Tip
Curious why this is faster? Comment @codspeedbot explain why this is faster on this PR, or directly use the CodSpeed MCP with your agent.
Comparing rk/lessrewrites (c960813) with develop (b363fb7)
Footnotes
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89 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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