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maxd/async-build-script
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905 Commits

Author SHA1 Message Date
Max Moiseev
c4e2b548dc [benchmark] Add a benchmark for .lazy.filter,map chaining... 
... and functionally equivalent single call to .lazy.compactMap.

See https://forums.swift.org/t/introduce-lazy-version-of-compactmap/9835
for more info.
 2018-03-20 11:54:18 -07:00
Karoy Lorentey
77fa298276 [benchmark] WordCount: Use a unified buildWorkload() func 
setUpFunction code should be located together with the corresponding runFunction code, so that we can verify them at a glance. However, we can't really do that yet, and doing the setUp for all tests in bulk makes it less likely that we make a mistake in matching up tests with their corresponding setups. :/
 2018-03-19 18:46:29 +00:00
Karoy Lorentey
ea99af40b3 [benchmark] WordCount: Also blackHole WordSplit tests, for good measure 2018-03-19 15:06:23 +00:00
Karoy Lorentey
872efe151b [benchmark] WordCount: Initialize global variables in setUpFunction. 
WordCount shows significant variance between iterations, which is apparently caused by the initialization of someAlphanumerics and asciiWords/utf16Words leaking into the measured part of the benchmark.

Making sure these variables are initialized before we start measuring elapsed time stabilizes the results.
 2018-03-19 14:51:29 +00:00
Karoy Lorentey
06c33c0ca8 [benchmark] FloatingPointPrinting: Fix benchmark failures 2018-03-16 18:12:40 +00:00
Karoy Lorentey
93c0411d34 Merge pull request #15073 from lorentey/dictionary-swapat 
[benchmark] Add benchmarks for Dictionary.swapAt(_:,_:)
 2018-03-15 21:02:24 +00:00
Andrew Trick
b2d96ddab5 Bypass Float80 benchmarks on Windows. 2018-03-15 13:34:40 -07:00
tbkka
848de7e84c Benchmark {Float,Double,Float80}.description (#15234) 
* Benchmark {Float,Double,Float80}.description

This just tests how fast we can format the standard
floating-point types.  It also includes a test that
uses the result, to ensure that future optimized
_creation_ of the string doesn't incidentally pessimize
_use_ of the results.

* Benchmark {Float,Double,Float80}.description

This just tests how fast we can format the standard
floating-point types.  It also includes a test that
uses the result, to ensure that future optimized
_creation_ of the string doesn't incidentally pessimize
_use_ of the results.

* Add benchmarks for values close to 1 + other review suggestions
 2018-03-15 14:09:35 -04:00
Tony Parker
130ce14f16 Merge pull request #15221 from parkera/parkera/data_benchmarks 
Updated Data benchmarks
 2018-03-15 09:01:18 -07:00
Tony Parker
bfa0be99e7 Use blackHole to ensure inner loops are not optimized away; switch subscript benchmark to 10000*N style 2018-03-14 12:39:12 -07:00
Tony Parker
19c6ccf5af Updated Data benchmarks 2018-03-13 17:29:50 -07:00
Karoy Lorentey
e642a3fe08 [benchmark] Fix issues uncovered in review 2018-03-13 20:38:46 +00:00
Karoy Lorentey
c2eccf2b4d [benchmark] Add benchmarks for Dictionary operations with quadratic behavior 
Dictionary and Set currently exhibit O(n^2) behavior for certain operations involving copying elements in bulk. Add benchmarks to verify an upcoming fix and to catch regressions later.

https://bugs.swift.org/browse/SR-3268
 2018-03-13 19:42:45 +00:00
Karoy Lorentey
80b36d271b [benchmark] Add benchmarks for Dictionary.Values.swapAt(_:,_:) 2018-03-08 12:44:11 +00:00
Michael Ilseman
7f1ba5d22d Merge pull request #14992 from milseman/bench_builder 
[benchmark] More StringBuilder/Interpolation benchmarks
 2018-03-06 15:09:01 -08:00
Xiaodi Wu
7cb94890b4 Add binary floating-point properties benchmarks 2018-03-05 19:26:03 -06:00
Michael Ilseman
87b24738d8 [benchmark] Add string interpolation benchmarks 
Add some benchmarks for when the whole interpolated string is small,
and when it is very large but every segment is pretty small.
 2018-03-05 14:25:41 -08:00
Michael Ilseman
0a301aa2ba [benchmark] More StringBuilder and improvements 2018-03-05 14:25:41 -08:00
Huon Wilson
2130ba9808 Revert "[benchmark] Add interpolation; more stable builder" 2018-03-01 19:05:10 -08:00
Michael Ilseman
959f45edc0 [benchmark] Add string interpolation benchmarks 
Add some benchmarks for when the whole interpolated string is small,
and when it is very large but every segment is pretty small.
 2018-02-28 19:15:42 -08:00
Michael Ilseman
46ab97a0d5 [benchmark] Attempt to make StringBuilder more stable. 
Use getString and blackHole more.
 2018-02-28 17:45:23 -08:00
swift-ci
3956205f76 Merge pull request #14662 from airspeedswift/remove-where-benchmark 2018-02-15 17:17:56 -08:00
Ben Cohen
220883f20c Sequence algorithm benchmarks (#14663) 2018-02-15 16:07:00 -08:00
Ben Cohen
1e820dc505 Add benchmarks based on different remove(where:) implementations 2018-02-15 16:03:38 -08:00
Ben Cohen
3b4eacc3a8 Update benchmarks to Swift 4 (#14623) 2018-02-14 17:26:58 -08:00
swift-ci
fbaaa75537 Merge pull request #14483 from lorentey/largekey-benchmark 2018-02-08 08:35:08 -08:00
Karoy Lorentey
ba978d3338 [benchmark] Add benchmark exercising the hash compression function 2018-02-08 15:19:22 +00:00
Andrew Trick
0723aacb5b Disable DoubleWidthDivision.swift benchmark. 
This takes more than 15 minutes to compile and makes the benchmark suite
unusable. There are multiple severe compile issues that need to be fixed
properly before we can support the DoubleWidth API.

See [SR-6947] DoubleWidth compile time.
 2018-02-07 14:11:35 -08:00
Ben Cohen
cfd322593c Add Queue benchmark that tests popLast generically and concretely (#14393) 2018-02-03 11:53:05 -08:00
Ben Cohen
ab8e3a7ebc Fix warnings in various benchmarks (#14333) 2018-02-01 19:48:35 -08:00
Xiaodi Wu
63de0c56b7 Increase DoubleWidth division benchmark iterations 2018-01-24 16:01:50 -06:00
Max Moiseev
ea38221ce6 Merge pull request #14043 from xwu/benchmark-doublewidth-division 
[benchmark] Add DoubleWidth division benchmark
 2018-01-22 12:54:29 -08:00
Michael Ilseman
010d48598f Merge pull request #14049 from milseman/csvparsing 
[benchmark] Add two new CSVParsing alternative benchmarks.
 2018-01-21 21:57:54 -08:00
Michael Ilseman
e909a3c723 [benchmark] De-trivialize OpenClose and Calculator. 
They're still pretty trivial, but this at least adds a small
constant-folding barrier.
 2018-01-21 18:16:37 -08:00
Michael Ilseman
7e58fd2cb5 [benchmark] Add two new CSVParsing alternative benchmarks. 
The first is copied from https://github.com/apple/swift/pull/13930's
contribution (with a minor bug fix applied). The second is an
adaptation that tries to avoid creating copies and operate using
indices directly.
 2018-01-21 18:07:07 -08:00
Michael Ilseman
096150a927 [gardening] Strip trailing whitespace 2018-01-21 18:06:58 -08:00
Xiaodi Wu
bc0e80634e [benchmark] Add DoubleWidth division benchmark 2018-01-20 23:59:17 -06:00
Xiaodi Wu
3887c59bb8 Add binary floating-point conversion benchmark 2018-01-15 16:11:19 -06:00
Michael Ilseman
740b083ee0 Merge pull request #13761 from milseman/more_char_prop_bench 
[benchmark] More CharacterProperty variations
 2018-01-09 10:07:28 -08:00
Michael Ilseman
c30c2f5bcb [benchmark] Use setUpFunction for run-once initializers 2018-01-08 15:03:25 -08:00
Max Moiseev
df1a08d76f [benchmarks] Use both + and - in the PointerArithmetics benchmark 2018-01-08 14:49:27 -08:00
Michael Ilseman
d9fa4f5d0d [benchmark] More CharacterProperty variations 2018-01-08 13:05:23 -08:00
Karoy Lorentey
4f20e4d5ad Merge pull request #13794 from lorentey/reservecapacity 
[benchmarks] Add String.reserveCapacity benchmark
 2018-01-08 19:54:12 +00:00
Karoy Lorentey
548878f733 Merge pull request #13731 from lorentey/romannumbers 
[benchmark] Add roman numeral conversion benchmark
 2018-01-08 19:27:11 +00:00
Karoy Lorentey
3312a22c1a Merge pull request #13725 from lorentey/wordcount 
[benchmark] Add word counting benchmarks
 2018-01-08 14:46:15 +00:00
Michael Ilseman
30494378ec [benchmarks] Add String.reserveCapacity benchmark 
Patch originally from @lorentey.
 2018-01-08 14:39:05 +00:00
Karoy Lorentey
28dbeb5a8b [benchmark] RomanNumbers: Use CheckResults 2018-01-08 12:30:22 +00:00
Karoy Lorentey
67d403f97e [benchmark] WordCount: Use default makeIterator() 2018-01-08 12:06:32 +00:00
Karoy Lorentey
f85f836f91 [benchmark] WordCount: Use CheckResults. 2018-01-08 12:06:32 +00:00
Karoy Lorentey
6098fa4ac4 [benchmark] Add word counting benchmarks 2018-01-08 12:00:21 +00:00