llama90 commented on PR #40435:
URL: https://github.com/apache/arrow/pull/40435#issuecomment-1986840352
I attached the benchmark result.
<details><summary>gandiva-micro-benchmarks.txt</summary>
```txt
Unable to determine clock rate from sysctl: hw.cpufrequency: No such file or
directory
This does not affect benchmark measurements, only the metadata output.
***WARNING*** Failed to set thread affinity. Estimated CPU frequency may be
incorrect.
2024-03-09T21:05:13+09:00
Running
/Users/lama/workspace/arrow-new/cpp/cmake-build-debug/debug/gandiva-micro-benchmarks
Run on (10 X 23.9997 MHz CPU s)
CPU Caches:
L1 Data 64 KiB
L1 Instruction 128 KiB
L2 Unified 4096 KiB (x10)
Load Average: 5.97, 4.98, 4.91
***WARNING*** Library was built as DEBUG. Timings may be affected.
/Users/lama/workspace/arrow-new/cpp/src/gandiva/cache.cc:46: Creating
gandiva cache with capacity of 5000
/Users/lama/workspace/arrow-new/cpp/src/gandiva/engine.cc:276: Detected CPU
Name : apple-m1
/Users/lama/workspace/arrow-new/cpp/src/gandiva/engine.cc:277: Detected CPU
Features: []
--------------------------------------------------------------------------
Benchmark Time CPU Iterations
--------------------------------------------------------------------------
TimedTestExprCompilation 16079 us 15939 us 34
TimedTestAdd3 2867 us 2835 us 250
bytes_per_second=8.46676Mi/s items_per_second=369.918M/s
TimedTestBigNested 9505 us 9427 us 73
bytes_per_second=1.45319Mi/s items_per_second=111.236M/s
TimedTestExtractYear 9019 us 8895 us 78
bytes_per_second=2.88265Mi/s items_per_second=117.884M/s
TimedTestFilterAdd2 4165 us 4143 us 168
bytes_per_second=8.62034Mi/s items_per_second=253.094M/s
TimedTestFilterLike 13788 us 13673 us 51
bytes_per_second=8.60435Mi/s items_per_second=76.6896M/s
TimedTestCastFloatFromString 71768 us 71089 us 10
bytes_per_second=8.44014Mi/s items_per_second=14.7502M/s
TimedTestCastIntFromString 39291 us 39103 us 18
bytes_per_second=8.52441Mi/s items_per_second=26.8155M/s
TimedTestAllocs 118823 us 118236 us 6
bytes_per_second=8.45765Mi/s items_per_second=8.86849M/s
TimedTestOutputStringAllocs 200606 us 199705 us 4
bytes_per_second=7.51106Mi/s items_per_second=5.25061M/s
TimedTestMultiOr 9325 us 9247 us 75
bytes_per_second=8.65125Mi/s items_per_second=11.0736M/s
TimedTestInExpr 24309 us 23456 us 29
bytes_per_second=8.82053Mi/s items_per_second=4.36558M/s
DecimalAdd2Fast 3931 us 3873 us 179
bytes_per_second=11.5409Mi/s items_per_second=270.772M/s
DecimalAdd2LeadingZeroes 7846 us 7386 us 98
bytes_per_second=11.0523Mi/s items_per_second=141.967M/s
DecimalAdd2LeadingZeroesWithDiv 27088 us 26270 us 26
bytes_per_second=11.7126Mi/s items_per_second=39.9149M/s
DecimalAdd2Large 124786 us 122303 us 6
bytes_per_second=10.9019Mi/s items_per_second=8.5736M/s
DecimalAdd3Fast 4173 us 4129 us 169
bytes_per_second=17.197Mi/s items_per_second=253.956M/s
DecimalAdd3LeadingZeroes 10569 us 10498 us 66
bytes_per_second=17.3201Mi/s items_per_second=99.8882M/s
DecimalAdd3LeadingZeroesWithDiv 66255 us 64474 us 11
bytes_per_second=16.9201Mi/s items_per_second=16.2635M/s
DecimalAdd3Large 244734 us 243209 us 3
bytes_per_second=16.4468Mi/s items_per_second=4.31143M/s
```
</details>
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