Topics tagged performance

Topic	Replies	Views	Activity
Lazy/computed property performance Using Swift foundation , performance , stdlib	11	2965	October 18, 2019
Is there any way to check where ARC calls are inserted by the compiler? Using Swift performance	3	1613	October 14, 2019
Checking element existence in set without allocating it? Using Swift performance , stdlib	10	588	October 12, 2019
Swift instrumentation on Linux Using Swift linux , performance	1	487	September 19, 2019
Weirdness With Inout Optimizations Using Swift bug , performance	5	812	September 11, 2019
String performance: How to ensure fast path for comparison & hashing? Using Swift string , performance , optimizations	8	2783	July 30, 2019
3x performance regression from Swift 4.2 to 5 — help needed Using Swift swift5 , performance , regression	10	1436	July 25, 2019
Performance overhead for protocols Using Swift generics , performance	10	1644	July 19, 2019
Towards Robust Performance Measurement Compiler performance , benchmarks	29	5559	May 21, 2019
Swift 5's performance with large strings is much slower than 4.2 Core Libraries linux , performance	21	4788	April 17, 2019
Swift Performance above 4.0.3 (swift 4.2) Using Swift linux , foundation , performance	9	1045	March 27, 2019
"class" and "final class" between swift 4.2 and swift 5 (performance) Compiler swift5 , linux , performance	13	2869	March 20, 2019
What is swift_unownedRetainStrong? Using Swift performance	9	1447	March 6, 2019
Towards Robust Swift Performance Compiler performance , benchmarks	10	1451	December 10, 2018
Performance of generic protocol extension (30x slower, Swift 4.2) Using Swift performance	10	2470	December 5, 2018
Performance advantage of ContiguousArray Standard Library performance , benchmarks	1	1008	November 20, 2018
Performance problems with Swift 4.2 Using Swift performance	15	1873	November 6, 2018
swift_tailRealloc Compiler performance	61	2957	November 2, 2018
Swift's unpredictable efficiency Using Swift performance	62	6094	July 10, 2018
Performance benefits of using Array<Element> over UnsafeBufferPointer<Element>? Using Swift performance	6	2211	June 12, 2018
Execution time ContiguousArray vs Array Using Swift collection , foundation , performance	23	5196	June 8, 2018
Troubling `Sequence` Discussion performance	16	2786	June 4, 2018
Missed optimization opportunity? Standard Library performance	33	2781	June 2, 2018
Why is this closure slower the second time it is used? Using Swift performance	11	2043	May 31, 2018
How to explain this counterintuitive increase in execution speed of a generic initializer? Using Swift performance	13	1119	May 29, 2018
Generating Double values in unit range using Random API is about 45 times slower than necessary Standard Library performance , random-api	9	1409	May 27, 2018
Performance of prefix(while:) Using Swift performance	9	1199	May 26, 2018
Why does adding conformance to RandomAccessCollection cause a performance regression? Using Swift performance	26	2875	May 17, 2018
Performance: constrained extension vs mutating function Using Swift performance	4	447	May 3, 2018
How to analyze the performance of for example this little program? Using Swift performance	3	1130	March 9, 2018