Topics tagged performance

Topic	Replies	Views	Activity
Exploring borrow and mutate in Swift 6.4: Hands-on Project & Performance Insights Using Swift performance , wwdc	2	193	June 13, 2026
Unexpected ObjC bridging symbols emitted for pure-Swift final classes in Array/Set Compiler compiler , performance , optimizations , interoperability , binary-size	12	489	May 30, 2026
Why does it take so long to build and test SwiftPM on the CI? Package Manager performance , build	2	215	May 24, 2026
Developing intuition for when values will be copied Using Swift performance	4	262	May 1, 2026
FixedPointDecimal — exact decimal arithmetic, 50x–1000x faster than Foundation.Decimal Community Showcase performance , decimal , decimalfloatingpoint	13	741	April 7, 2026
[Pitch] borrow/mutate accessors, & immutable borrow, and mutating in signatures Pitches ownership , performance	5	764	April 3, 2026
SourceKit-LSP CPU spinning and libdispatch complications SourceKit-LSP windows , performance	23	913	March 26, 2026
Swift, ARC and memory footprint vs JVM and GC Server performance	78	4638	March 26, 2026
Very fast fuzzy string matching in Swift for interactive searches Community Showcase string , performance , swiftui	14	1359	March 16, 2026
Improving Type Name Computation Performance Standard Library performance , type-casting , metatype	9	584	March 3, 2026
Implementing optimization comments in `indexstore-db`? SourceKit-LSP performance , optimizations , indexstoredb	2	289	December 15, 2025
String.replacing performance Standard Library string , performance	6	2434	November 17, 2025
SE-0496: `@inline(always)` Attribute Proposal Reviews performance , optimizations	23	1400	October 23, 2025
Pitch: Conditional Property Setters with set(when:) Pitches performance , syntax , swiftui , observation	0	322	September 24, 2025
Announcing swift-parca: low-overhead continuous profiling for Swift on Server Server linux , performance	4	1553	September 17, 2025
Improving JSONDecoder/Encoder Performance for large apps Foundation generics , performance , protocols	11	1624	September 8, 2025
Model messages using collection types other than `Array` SwiftProtobuf performance	3	333	August 15, 2025
Assessing Performance Impact on the Runtime Standard Library windows , performance	0	252	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	365	July 21, 2025
Huge performance hit from exclusive memory access checks Using Swift performance , memory-safety	16	3424	June 13, 2025
How do I get swift-inspect to work on macOS Using Swift performance	27	2328	April 25, 2025
Parsing performance and exclusivity checks Using Swift performance , exclusivity	7	332	April 17, 2025
Partitioning work across parallel tasks doesn’t seem to benefit from parallelism Using Swift performance	0	155	April 2, 2025
[Pitch] MutableSpan Pitches ownership , performance	47	2858	February 24, 2025
Compiler optimization with computed properties Using Swift compiler , performance , optimizations	1	290	February 13, 2025
Why retain/release pair is not removed in this particular case? Using Swift performance , optimizations , arc	6	466	January 15, 2025
Definite initialization: accidentally or essentially quadratic? Compiler performance , sil	5	620	January 13, 2025
Swift performance in Instruments / CPU profiles vs. Optimized build in Xcode Using Swift performance , xcode , instruments	37	3885	January 12, 2025
Performance issues on Linux compared to Rust Using Swift performance , adventofcode	17	1982	December 21, 2024
Performance vs C++, first things to look for? Using Swift performance	9	4018	November 16, 2024