Topics tagged performance

Topic	Replies	Views	Activity
[Pitch] Observation performance and modeling improvements Pitches performance , observation , noncopyable	16	1726	October 22, 2026
Very fast fuzzy string matching in Swift for interactive searches Community Showcase string , performance , swiftui	15	1811	October 22, 2026
I made Swift 6 prove the race was gone. ARC still used atomic retain/release Community Showcase concurrency , compiler , performance , swift-atomics	2	226	October 6, 2026
AttributedContainer.init Performance Issues Standard Library string , performance , attributedstring	2	210	September 23, 2026
SourceKit-LSP CPU spinning and libdispatch complications SourceKit-LSP windows , performance	24	1251	September 17, 2026
Why does it take so long to build and test SwiftPM on the CI? Package Manager performance , build	6	646	August 10, 2026
Swift-span-algorithms — allocation-free algorithms over Span / RawSpan Community Showcase performance , swift-package , span	0	188	July 26, 2026
Quick look at Ref and MutableRef in Swift 6.4 (WWDC26) Using Swift performance , wwdc	0	318	June 15, 2026
Exploring borrow and mutate in Swift 6.4: Hands-on Project & Performance Insights Using Swift performance , wwdc	2	430	June 13, 2026
Unexpected ObjC bridging symbols emitted for pure-Swift final classes in Array/Set Compiler compiler , performance , optimizations , interoperability , binary-size	12	644	May 30, 2026
Developing intuition for when values will be copied Using Swift performance	4	357	May 1, 2026
FixedPointDecimal — exact decimal arithmetic, 50x–1000x faster than Foundation.Decimal Community Showcase performance , decimal , decimalfloatingpoint	13	1037	April 7, 2026
[Pitch] borrow/mutate accessors, & immutable borrow, and mutating in signatures Pitches ownership , performance	5	970	April 3, 2026
Swift, ARC and memory footprint vs JVM and GC Server performance	78	5398	March 26, 2026
Improving Type Name Computation Performance Standard Library performance , type-casting , metatype	9	821	March 3, 2026
Implementing optimization comments in `indexstore-db`? SourceKit-LSP performance , optimizations , indexstoredb	2	375	December 15, 2025
String.replacing performance Standard Library string , performance	6	2561	November 17, 2025
SE-0496: `@inline(always)` Attribute Proposal Reviews performance , optimizations	23	1673	October 23, 2025
Pitch: Conditional Property Setters with set(when:) Pitches performance , syntax , swiftui , observation	0	377	September 24, 2025
Announcing swift-parca: low-overhead continuous profiling for Swift on Server Server linux , performance	4	1644	September 17, 2025
Improving JSONDecoder/Encoder Performance for large apps Foundation generics , performance , protocols	11	1917	September 8, 2025
Model messages using collection types other than `Array` SwiftProtobuf performance	3	430	August 15, 2025
Assessing Performance Impact on the Runtime Standard Library windows , performance	0	293	August 5, 2025
Modern Concurrency Adoption in Legacy Codebases: How do we balance async/await with team skill gaps? Using Swift concurrency , performance , xcode , migration	2	449	July 21, 2025
Huge performance hit from exclusive memory access checks Using Swift performance , memory-safety	16	3798	June 13, 2025
How do I get swift-inspect to work on macOS Using Swift performance	27	2615	April 25, 2025
Parsing performance and exclusivity checks Using Swift performance , exclusivity	7	427	April 17, 2025
Partitioning work across parallel tasks doesn’t seem to benefit from parallelism Using Swift performance	0	177	April 2, 2025
[Pitch] MutableSpan Pitches ownership , performance	47	3311	February 24, 2025
Compiler optimization with computed properties Using Swift compiler , performance , optimizations	1	353	February 13, 2025