f0110201ad
Skip DataReplaceLargeBuffer benchmark by default.
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Large buffer replacement is too dependent on the system state
to produce a meaningful benchmark score. 30% variation is common.
2022-11-01 18:01:16 -07:00
5ff6308e05
benchmarks: disable some unstable benchmarks
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and scale a substring test
2021-09-22 08:39:06 +02:00
8944591e71
[benchmark] Simplify benchmark registration
2021-09-15 22:08:08 -07:00
8910b75cfe
[benchmark] Stop capitalizing function and variable names
2021-09-15 22:08:07 -07:00
c001de0359
Broaden the set of benchmarks tagged under .cpubench
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These have all shown to be interesting, relevant, stable, and
optimized well enough by the compiler to be useful for cpu performance
tracking.
2020-05-18 23:43:07 -07:00
7f0f6bbec2
rm minor warning
2020-04-09 10:08:10 -07:00
1cbc0b376f
Merge pull request #22648 from ianpartridge/benchmark-str2data
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[benchmark] Add dataUsingUTF8Encoding()
2019-02-20 15:36:40 +01:00
d366105607
Merge branch 'master' into and-dreadfully-distinct
2019-02-19 20:23:05 +01:00
9919bc70f7
[benchmark] Remove Array.[init/append] & dead code
2019-02-19 20:12:21 +01:00
e9ba30a8c4
Remove legacy factor
2019-02-18 09:36:09 +00:00
2b60780c98
Update benchmark/single-source/DataBenchmarks.swift
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Co-Authored-By: ianpartridge <i.partridge@uk.ibm.com >
2019-02-18 09:34:12 +00:00
003d60131b
Merge pull request #22556 from palimondo/a-tall-white-fountain-played
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[benchmark] Janitor Duty: Sweep I
2019-02-16 06:38:38 +01:00
764f0cfb75
Adjust benchmark naming
2019-02-15 20:24:54 +00:00
0fc4f34815
[benchmark] Add StringToDataUsingUTF8Encoding
2019-02-15 12:23:55 +00:00
86724552e8
[benchmark] Add large unicode String<->Data benchmark.
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Add a larger unicody workload, beyond the medium-sized ASCII that
currently exists.
2019-02-14 11:45:58 -08:00
93adef9c0c
[benchmark] DataAppendArray: Fix setup overhead
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Extract the array creation out of the main workload function of `DataAppendArray` to stabilize it’s performance in -Onone.
2019-02-14 08:07:15 +01:00
e15aff31b7
[benchmark] DataCreateSmall - Fix legacyFactor
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Adjust the multipliers for legacy factor and inner loop to account for the improved performance of the `Data` implementation.
2019-01-31 19:05:12 +01:00
626878e0d4
[benchmark] Data.[init,append].Sequence.[809B,64kB]
2019-01-15 22:04:46 +01:00
04eaf07f1d
Re-add Data.append.Sequence.ExactCount
2019-01-10 12:38:21 -08:00
e3a843374d
Reduce Data.hash.Medium multiplier
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Co-Authored-By: itaiferber <itai@itaiferber.net >
2019-01-10 12:19:39 -08:00
e57ba83f48
Reduce multipliers on Data.init.Sequence
2019-01-10 12:17:15 -08:00
3952b7359c
Update benchmark names
2019-01-10 12:13:21 -08:00
beb326e808
Data hashing benchmarks
2019-01-10 10:23:33 -08:00
a457b0d223
Data.init<S>/append<S> worst-case benchmarks
2019-01-10 10:23:11 -08:00
7db46b3b14
[benchmark] Inlined loop miltipliers
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Also added 2 forgotten legacy factors.
2019-01-08 02:06:10 +01:00
1df944c300
[benchmark] Fix DataSubscript fragile inlining?
2019-01-04 23:50:18 +01:00
928d015037
[benchmark] DataBenchmarks Legacy Factor
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Adjusted the multipliers to run in under 1000 μs.
The inner loop multipliers are divided by the `legacyFactor` to achieve the same reported runtime, but in a shorter time and with better precision (less accumulated error).
2019-01-04 22:31:30 +01:00
6af0eab31a
[benchmark] Move loop multipliers to BenchmarkInfo
2019-01-04 22:30:29 +01:00
e4cdc48da5
[benchmark] DataToString, StringToData refactored
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Refactored to use shared test method and inlined runFunctions.
2019-01-04 22:29:50 +01:00
0fa784fa76
[benchmark] DataReplaceBuffer refactored
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Refactored to use shared test method and inlined runFunctions.
Re-enabled `Large` test errorneously disabled in #20411 . Removed `skip` tags, as this was the last use.
2019-01-04 22:29:41 +01:00
5c503c8b5d
[benchmark] DataReplace refactored
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Refactored to use shared test method and inlined runFunctions.
2019-01-04 21:33:12 +01:00
a9d9fefdfe
[benchmark] DataReset refactored
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Refactored to use shareable test method and inlined runFunction.
2019-01-04 21:33:12 +01:00
661a4c64be
[benchmark] DataAppendSequence refactored
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Refactored to use shareable test method and inlined runFunction.
2019-01-04 21:33:12 +01:00
f239f1940b
[benchmark] DataAppendArray refactored
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Refactored to use shareable test method and inlined runFunction.
2019-01-04 21:33:12 +01:00
e127acd2cb
[benchmark] DataAppendData refactored
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Refactored to use shared test method and inlined runFunctions.
Extracted setup overhead.
Re-enabled `Large` tests errorneously disabled in #20411 .
2019-01-04 21:33:12 +01:00
21baf467bb
[benchmark] DataCreate refactored
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Refactored to use inlined runFunctions.
2019-01-04 21:33:12 +01:00
c8da0a9f85
[benchmark] DataCreateArray refactored
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Refactored to use inlined runFunctions.
2019-01-04 21:33:12 +01:00
b55997a45b
[benchmark] DataAppendBytes refactored
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Refactored to use shared test method and inlined runFunctions.
Extracted setup overhead.
2019-01-04 21:33:12 +01:00
8e2f000a58
[benchmark] DataCopyBytes refactored
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Refactored to use shared test method and inlined runFunctions.
Extracted setup overhead.
Removed `Large` variant, as it was testing the same underlying implementation as `Medium`.
2019-01-04 21:33:12 +01:00
d60dbe58e6
[benchmark] DataMutateBytes refactored
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Refactored to use shared test method and inlined runFunctions.
Extracted setup overhead.
2019-01-04 21:33:12 +01:00
c272e921f6
[benchmark] DataAccessBytes refactored
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Refactored to use shared test method and inlined runFunctions.
Extracted setup overhead.
`blackHole` is ubiquitous in SBS, no need to state the obvious.
2019-01-04 21:33:12 +01:00
11b84e56b1
[benchmark] DataSetCount refactored
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Refactored to use shared test method and inlined runFunctions.
Extracted setup overhead.
Removed `Large` variant, as it was testing the same underlying implementation as `Medium`.
2019-01-04 21:33:12 +01:00
6146fd0f6d
[benchmark] DataSubscript refactored
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Refactored to use inlined runFunctions.
Extracted setup overhead.
2019-01-04 21:33:07 +01:00
1d626fa107
[benchmark] DataCount refactored
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Refactored to use shared test method and inlined runFunctions.
Extracted setup overhead.
`blackHole` is ubiquitous in SBS, no need to state the obvious.
2019-01-04 20:15:26 +01:00
34121a9ed3
[benchmark] Remove incorrect Large variants
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Removed the disabled Large variants (tagged `.skip`).
We might re-introduce proper benchmarks for the `LargeSlice` implementation later, but for **that** the capacity has to be at least Int32.max (i.e. over 2GB). The `sampleData(.veryLarge)` was only 1GB.
2019-01-04 20:10:00 +01:00
752310c498
[benchmark] Data workload variables
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For extracting setup overhead.
Even the `large` sample Data is only 40KB, we can afford this to be static constant.
2019-01-04 10:47:15 +01:00
1ad6a9a875
[benchmark] Fix: Don’t benchmark arc4random_buf
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arc4random_buf was dominating the creation time. We don’t need trully random data. Anything that quickly fills the buffer will do.
2018-12-21 12:12:30 +01:00
1648dcde8c
[Gardening] DataBenchmarks remove unused string
2018-12-21 12:12:30 +01:00
c007844bbd
[Gardening] DataBenchmarks: format BenchmarkInfo
2018-12-21 12:12:30 +01:00
3387328421
[Gardening] DataBenchmarks: quad to double space
2018-12-20 21:30:20 +01:00
Andrew Trick
Erik Eckstein
Karoy Lorentey
brett koonce
Pavol Vaskovic
Ian Partridge
Michael Ilseman
Itai Ferber