Topics tagged performance

Topic	Replies	Views	Activity
Swift's SIMD from std appears to broken (?) Standard Library performance , stdlib , profiling , simd , optimizations	8	916	March 14, 2020
Two questions about pointers and performance Using Swift performance , pointers	32	1749	February 28, 2020
Will using SIMD2<Float> always be more efficient than (Float, Float)? Using Swift performance , simd	8	1274	February 19, 2020
Static let vs static computed property, optimization differences Using Swift performance , optimizations	4	1315	January 23, 2020
Performance of array access vs iterator Using Swift performance	9	2227	January 17, 2020
Swift performance similar to Python? Using Swift performance , benchmarks	6	846	January 15, 2020
Lazy/computed property performance Using Swift foundation , performance , stdlib	11	2108	October 18, 2019
Is there any way to check where ARC calls are inserted by the compiler? Using Swift performance	3	1193	October 14, 2019
Checking element existence in set without allocating it? Using Swift performance , stdlib	10	457	October 12, 2019
Swift instrumentation on Linux Using Swift linux , performance	1	391	September 19, 2019
Weirdness With Inout Optimizations Using Swift bug , performance	5	649	September 11, 2019
String performance: How to ensure fast path for comparison & hashing? Using Swift string , performance , optimizations	8	1899	July 30, 2019
3x performance regression from Swift 4.2 to 5 — help needed Using Swift swift5 , performance , regression	10	1211	July 25, 2019
Performance overhead for protocols Using Swift generics , performance	10	1254	July 19, 2019
Towards Robust Performance Measurement Compiler performance , benchmarks	29	4731	May 21, 2019
Swift 5's performance with large strings is much slower than 4.2 Core Libraries linux , performance	21	4179	April 17, 2019
Swift Performance above 4.0.3 (swift 4.2) Using Swift linux , foundation , performance	9	931	March 27, 2019
"class" and "final class" between swift 4.2 and swift 5 (performance) Compiler swift5 , linux , performance	13	1885	March 20, 2019
What is swift_unownedRetainStrong? Using Swift performance	9	1053	March 6, 2019
Towards Robust Swift Performance Compiler performance , benchmarks	10	1225	December 10, 2018
Performance of generic protocol extension (30x slower, Swift 4.2) Using Swift performance	10	1796	December 5, 2018
Performance advantage of ContiguousArray Standard Library performance , benchmarks	1	739	November 20, 2018
Performance problems with Swift 4.2 Using Swift performance	15	1444	November 6, 2018
swift_tailRealloc Compiler performance	61	2701	November 2, 2018
Default Implementations And Additional Conditional Conformances Using Swift performance	9	735	September 19, 2018
Swift's unpredictable efficiency Using Swift performance	62	5301	July 10, 2018
Performance benefits of using Array<Element> over UnsafeBufferPointer<Element>? Using Swift performance	6	1787	June 12, 2018
Execution time ContiguousArray vs Array Using Swift collection , foundation , performance	23	3760	June 8, 2018
Troubling `Sequence` Discussion performance	16	2277	June 4, 2018
Missed optimization opportunity? Standard Library performance	33	2477	June 2, 2018