Topics tagged optimizations

Topic	Replies	Views	Activity
Loop unrolling under arm Compiler optimizations	0	351	December 29, 2022
Find out which object gets released in swift_release Using Swift optimizations	13	542	December 1, 2022
@_semantics("array.check_subscript") is elided in my code Compiler array , optimizations	0	383	November 25, 2022
Code size difference with keypath vs closure Compiler keypaths , optimizations	0	445	November 23, 2022
Redundant test instructions in loop Compiler compiler , optimizations	0	359	October 28, 2022
Writing to a static property causes its default value to be evaluated - is this deliberate? A bug? Could it be changed? Discussion lazy , optimizations , static	8	637	September 12, 2022
How to make sure recursion is optimized? Using Swift compiler , optimizations	1	303	July 19, 2022
Trying to understand POD (plain old datatypes) Compiler optimizations , metadata	12	1819	July 6, 2022
What are the dangers of making my `Array` type a `class` instead of a `struct` in our custom standard library? Standard Library compiler , array , optimizations	8	758	May 2, 2022
Does Swift's compiler know to optimise this second function call away? Using Swift compiler , optimizations	5	445	December 10, 2021
Libswift is enabled Compiler optimizations	2	2019	October 12, 2021
How do you mitigate the performance impact of using packages? Using Swift packagemanager , optimizations	9	1093	October 10, 2021
Can you track when CoW triggers an Array to be copied? Using Swift performance , optimizations	0	391	September 20, 2021
Optimizing calls to methods on extensions that are inside a Swift Package Using Swift optimizations	5	672	September 13, 2021
Verifying SIL Optimization Passes Compiler optimizations , gsoc-2021	2	700	July 30, 2021
Simd vs plain Swift (simd is slower?) Using Swift performance , optimizations	17	2304	April 30, 2021
Ideas for code size optimizations Compiler optimizations	25	2523	February 2, 2021
Optimizations of declarative programming Compiler optimizations , declarative	3	450	December 17, 2020
Specialisation of generic function seems to require type metadata as a parameter but does not use it Compiler optimizations , metadata	0	532	November 28, 2020
All indexes of repeating elements in array Using Swift optimizations	8	4299	October 12, 2020
Question about usable from inline in SwiftNIO SwiftNIO performance , question , optimizations	7	1251	September 7, 2020
removeAndReleaseArray from DeadObjectElimination is very tightly coupled to Array internals Compiler array , optimizations	7	612	August 2, 2020
Swift compiler is too eager to elide property overrides Compiler optimizations	0	375	July 8, 2020
Compiler Optimization with Lazy Sequences Using Swift stdlib , lazy , question , optimizations	8	958	June 2, 2020
Prevent optimizer from culling my benchmark Using Swift benchmarks , optimizations , xctest	0	601	May 16, 2020
Should I cache a computed variable to be used in loops? Using Swift optimizations	5	1625	April 10, 2020
What is the cause and expected future of optimization glitches like this? Using Swift performance , optimizations	0	386	April 5, 2020
Swift's SIMD from std appears to broken (?) Standard Library performance , stdlib , profiling , simd , optimizations	8	1232	March 14, 2020
Is there an Attribute similar to @inline(never) for variables? Using Swift optimizations	4	625	March 12, 2020
Static let vs static computed property, optimization differences Using Swift performance , optimizations	4	1990	January 23, 2020