Pull Requests swiftlang/swift

Sema: Fix 'generic parameter mentioned in signature' check edge case with subscripts

#86068 by slavapestov was merged 2025-12-16 01:42

[ModuleLoader] Remove `llvm_unreachable` in findModuleFilesInDirectory()

#86064 by cachemeifyoucan was merged 2025-12-16 01:17

[ModuleLoader] Remove forwarding module from CAS loader

#86063 by cachemeifyoucan was merged 2025-12-15 23:27

Add more regression tests

#86061 by slavapestov was merged 2025-12-16 05:22

[CAS|LLDB] Cleanup diagnostics in ExplicitCASModuleLoader

#86060 by cachemeifyoucan was merged 2025-12-15 23:35

test: adjust test for more string matching flexibility

#86054 by compnerd was merged 2025-12-16 06:06

test: accommodate path separators in CAS tests

#86053 by compnerd was merged 2025-12-15 21:59

test: migrate additional tests to `swift-build-modules`

#86052 by compnerd was merged 2025-12-15 21:58

[RangeReplaceableCollection] Use `reserveCapacity` in default `append(contentsOf:)` impl

#86043 by MahdiBM was closed 2025-12-15 09:41

SwiftCompilerSources: convert all unit-test passes to real tests

#86042 by eeckstein was merged 2025-12-15 14:38

Minor fix in `HasShortDescription` doc-comments

#86041 by MahdiBM was merged 2025-12-15 13:44

[LLDB] Add LLDB accessor for ModuleInterfaceLoaderOptions

#86038 by adrian-prantl was merged 2025-12-16 02:22

[LLDB|CAS] Implement ExplicitCASModuleLoader::addExplicitModulePath()

#86037 by adrian-prantl was merged 2025-12-16 04:47

[LLDB] Add LLDB accessor for ModuleInterfaceLoaderOptions

#86036 by adrian-prantl was merged 2025-12-16 01:26

[LLDB|CAS] Implement ExplicitCASModuleLoader::addExplicitModulePath()

#86035 by adrian-prantl was merged 2025-12-16 06:42

Android: disable C++ Interop test that is failing with new @available stdlib 6.4 annotations in #82055

#86034 by finagolfin was merged 2025-12-14 12:48

Sema: Simplify BindingSet construction

#86031 by slavapestov was merged 2025-12-15 14:24

AST: Canonicalize opaque archetype substitution maps in the solver arena [6.3]

#86021 by slavapestov was merged 2025-12-13 23:32

AST: Canonicalize opaque archetype substitution maps in the solver arena

#86020 by slavapestov was merged 2025-12-13 13:54

docs/Wasm: remove incompatible `--libcxx` flags for `build-script` documentation WebAssembly

#86017 by MaxDesiatov was merged 2025-12-13 23:31

[6.3][CSSimplify] Parameter pack wrapping logic incorrectly considers tuple LValueTypes to not be tuples #85962

#86016 by ultramiraculous was merged 2025-12-13 06:45

[6.3] [SourceKit] Allow converting functions containing shorthand ifs to async 🍒 release cherry pick swift 6.3

#86014 by hamishknight was merged 2025-12-13 23:42

[6.3] [CS] Do member lookup last when binding dynamic member overload 🍒 release cherry pick swift 6.3

#86012 by hamishknight was merged 2025-12-14 22:40

[CS] Do member lookup last when binding dynamic member overload

#86011 by hamishknight was merged 2025-12-13 23:45

Fix parsing issues on 32-bit hosts

#86006 by tbkka was merged 2025-12-13 19:43

SILCombine: don't sink forwarding instructions with address operands

#86005 by eeckstein was merged 2025-12-13 16:50

[cxx-interop] Import operators renamed via `swift_name` consistently c++ interop

#86004 by egorzhdan was merged 2025-12-15 10:02

[cxx-interop] Move incomplete template specialization check c++ interop

#86002 by j-hui was merged 2025-12-12 15:52

[rbi] When looking for closure uses, handle unresolved_non_copyable_value and store_borrow temporaries.

#85999 by gottesmm was merged 2025-12-12 08:09

[rbi] Remove highlights from errors.

#85997 by gottesmm was merged 2025-12-12 07:57