Max Desiatov a5644b19d9 Make compiler's data structures 32-bit-safe (#90326) ...

On 32-bit hosts, pointers lack the spare low bits the compiler's `PointerIntPair`-based structures pack tags into, and the object-header refcount is the wrong width. A new `swift::PointerIntPair` packs the tag when those low bits exist and stores it in a separate field otherwise. The refcount becomes pointer-width, `AbstractConformance` is force-aligned, and 64-bit builds are unchanged.

`include/swift/Basic/SwiftObjectHeader.h` is also updated to use `intptr_t`.

2026-07-17 10:43:52 +01:00

..

Bridging

AST: represent protocol metatype extensions faithfully in the TypeRepr

2026-07-13 14:10:08 -07:00

RequirementMachine

Rename NLFlag to NLFlags to match other OptionSet flag types.

2026-06-27 12:38:02 +02:00

AbstractConformance.h

Make compiler's data structures 32-bit-safe (#90326)

2026-07-17 10:43:52 +01:00

AbstractSourceFileDepGraphFactory.cpp

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AccessNotes.cpp

Handle raw identifiers correctly in renamed APIs.

2026-05-17 21:03:18 -04:00

AccessRequests.cpp

Merge pull request #86335 from xymus/exportability-nle-warn

2026-01-22 09:47:52 -08:00

ActorIsolation.cpp

[Concurrency] Audit uses of getMainActorType()

2026-06-14 23:27:34 -07:00

ArgumentList.cpp

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ASTContext.cpp

[Importer] Allow CVaListPointer on @c/@_extern(c) declarations

2026-07-09 13:39:20 -07:00

ASTDemangler.cpp

IRGenDebugInfo: work around LifetimeDependenceInfo handling (#89266)

2026-05-20 13:23:35 -07:00

ASTDumper.cpp

Merge pull request #90484 from beccadax/we-all-live-in-a-yellow-submodule

2026-07-08 10:31:25 -07:00

ASTMangler.cpp

[Distributed] Support any/some @Resolvable Greeter in dist funcs (#89411)

2026-06-24 19:29:22 +09:00

ASTNode.cpp

[experimental] Infrastructure for derived conformances via macros (#89419)

2026-06-08 14:23:58 +01:00

ASTPrinter.cpp

[cxx-interop] Update availability guard on CxxIterable

2026-07-14 16:52:44 +01:00

ASTScope.cpp

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ASTScopeCreation.cpp

[AST] Handle synthetic macros in ASTSourceFileScope

2026-06-24 11:17:58 +01:00

ASTScopeLookup.cpp

[ASTScopes] Remove ModuleDecl param from findChildContaining

2025-12-16 20:49:13 +00:00

ASTScopePrinting.cpp

[ASTScopes] Remove ModuleDecl param from findChildContaining

2025-12-16 20:49:13 +00:00

ASTScopeSourceRange.cpp

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ASTVerifier.cpp

AST,Sema: add protocol metatype extensions

2026-07-08 08:39:49 -07:00

ASTWalker.cpp

Rename stale CallerIsolated to NonisolatedNonsending

2026-04-28 09:21:23 -07:00

Attr.cpp

AST,Parse,Sema,Serialization: add support for parsing @com attributes

2026-06-25 09:59:09 -07:00

AutoDiff.cpp

Sema: infer inverses in opaque return types

2026-05-04 14:49:34 -07:00

Availability.cpp

AST: Represent deprecation as a kind of AvailabilityRestriction.

2026-07-13 22:31:22 -07:00

AvailabilityContext.cpp

AST: Represent deprecation as a kind of AvailabilityRestriction.

2026-07-13 22:31:22 -07:00

AvailabilityDomain.cpp

AST: Represent deprecation as a kind of AvailabilityRestriction.

2026-07-13 22:31:22 -07:00

AvailabilityQuery.cpp

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AvailabilityRestriction.cpp

AST: Represent deprecation as a kind of AvailabilityRestriction.

2026-07-13 22:31:22 -07:00

AvailabilityScope.cpp

AST: Move availability restriction queries onto AvailabilityContext.

2026-07-13 07:28:50 -07:00

AvailabilityScopeBuilder.cpp

AST: Move availability restriction queries onto AvailabilityContext.

2026-07-13 07:28:50 -07:00

AvailabilitySpec.cpp

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Builtins.cpp

add Builtin.gepProjection

2026-06-09 16:17:53 +02:00

CaptureInfo.cpp

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ClangSwiftTypeCorrespondence.cpp

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ClangTypeConverter.cpp

AST: Rename ExistentialLayout::getSuperclass()

2026-05-27 23:07:51 -04:00

ClangTypeConverter.h

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CMakeLists.txt

AST: Rename AvailabilityConstraint to AvailabilityRestriction.

2026-07-12 10:36:54 -07:00

ConcreteDeclRef.cpp

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Concurrency.cpp

[Concurrency] Check for Clang import during diagnostic behavior checking

2026-06-16 16:12:31 -07:00

ConformanceLookup.cpp

AST,Sema: synthesize IUnknown, ISwiftObject conformances

2026-07-07 22:50:05 -07:00

ConformanceLookupTable.cpp

Reparenting: require an extension

2026-02-03 16:40:21 -08:00

ConformanceLookupTable.h

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Decl.cpp

Merge pull request #90633 from compnerd/meta-repr

2026-07-16 14:21:31 -07:00

DeclContext.cpp

AST: Represent deprecation as a kind of AvailabilityRestriction.

2026-07-13 22:31:22 -07:00

DeclContextDumper.cpp

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DeclNameExtractor.cpp

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DeclNameLoc.cpp

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DiagnosticArgument.cpp

[AST] Ensure Type diagnostic args are not solver allocated

2026-03-10 23:42:20 +00:00

DiagnosticBridge.cpp

[Diagnostics] Display full diagnostic group parent chains

2026-03-16 10:04:10 +00:00

DiagnosticConsumer.cpp

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DiagnosticEngine.cpp

[Diagnostics] Add GROUPED_NOTE macro for attaching notes to diagnostic groups.

2026-06-16 18:42:41 -07:00

DiagnosticGroups.cpp

Support multiple option flags on each diagnostic 'GROUP' specification

2026-03-09 16:35:18 +00:00

DiagnosticList.cpp

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DistributedDecl.cpp

Merge pull request #90090 from filip-sakel/nloptions-optionset

2026-06-28 08:20:43 -07:00

DocComment.cpp

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Effects.cpp

…

Evaluator.cpp

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ExistentialGeneralization.cpp

[AST] Introduce HiddenType for mangled-name placeholders

2026-05-12 17:13:14 -07:00

Expr.cpp

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ExtInfo.cpp

[AST] Introduce Sendable-dependent functions

2026-01-27 11:06:54 +00:00

FeatureSet.cpp

Merge pull request #90497 from NuriAmari/safe-implementation-only-feature-flag

2026-07-09 17:23:44 -04:00

FeatureSet.h

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FineGrainedDependencies.cpp

…

FineGrainedDependencyFormat.cpp

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ForeignRepresentationInfo.h

…

FreestandingMacroExpansion.cpp

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FrontendSourceFileDepGraphFactory.cpp

[FineGrainedDeps] Use source path instead of swiftdeps path for sourceFileProvide key

2026-04-09 09:13:11 -07:00

FrontendSourceFileDepGraphFactory.h

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FunctionRefInfo.cpp

Ignore generic context when module selector used

2026-02-17 18:21:37 -08:00

GenericEnvironment.cpp

AST: Rename mapTypeIntoContext() => mapTypeIntoEnvironment(), mapTypeOutOfContext() => mapTypeOutOfEnvironment()

2025-11-12 14:48:19 -05:00

GenericParamList.cpp

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GenericSignature.cpp

Centralize the definition of "can be emitted into Embedded Swift"

2026-07-15 11:30:27 -07:00

Identifier.cpp

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ImportCache.cpp

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IndexSubset.cpp

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InlinableText.cpp

[Literal Expressions] Introduce expression-based generic arguments

2026-02-24 14:10:39 +00:00

LayoutConstraint.cpp

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LifetimeDependence.cpp

Fix @_addressableForDependencies serialization.

2026-07-06 21:34:00 -07:00

LocalArchetypeRequirementCollector.cpp

Sema: infer inverses in opaque return types

2026-05-04 14:49:34 -07:00

Module.cpp

Implement file-level isolation default

2026-06-22 13:31:20 -07:00

ModuleDependencies.cpp

Adjust to "[clang][DependencyScanning] Separate clangDependencyScanning and DependencyScanningTool (NFC) (#169962)"

2026-06-23 11:44:12 +01:00

ModuleLoader.cpp

Handle clang::DependencyCollector API change (#88392)

2026-04-16 10:18:42 -07:00

ModuleNameLookup.cpp

Rename NLFlag to NLFlags to match other OptionSet flag types.

2026-06-27 12:38:02 +02:00

NameLookup.cpp

Merge pull request #90633 from compnerd/meta-repr

2026-07-16 14:21:31 -07:00

NameLookupRequests.cpp

Rename NLFlag to NLFlags to match other OptionSet flag types.

2026-06-27 12:38:02 +02:00

OperatorNameLookup.cpp

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PackConformance.cpp

AST: don't propagate null Type from invalid associated conformance (#88873)

2026-05-06 22:04:22 -07:00

PackExpansionMatcher.cpp

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Parameter.cpp

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ParameterPack.cpp

AST: Rename mapTypeIntoContext() => mapTypeIntoEnvironment(), mapTypeOutOfContext() => mapTypeOutOfEnvironment()

2025-11-12 14:48:19 -05:00

Pattern.cpp

[AST] Add flag to isRefutablePattern to determine IsPattern behavior

2026-01-23 15:17:28 +00:00

PlatformKindUtils.cpp

SymbolGraphGen: Introduce -active-platform-availability-only flag.

2026-05-06 06:43:46 -07:00

PluginLoader.cpp

AST: Avoid including unnecessary headers in ASTContext.h.

2026-05-06 06:43:45 -07:00

PluginRegistry.cpp

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PrettyStackTrace.cpp

Sema: Add stack trace descriptions to import resolution and binding.

2026-07-07 17:25:02 -07:00

ProtocolConformance.cpp

AST: Change conforming type of reparented protocol conformance to Self

2026-06-08 17:55:28 -04:00

ProtocolConformanceRef.cpp

AST: Represent deprecation as a kind of AvailabilityRestriction.

2026-07-13 22:31:22 -07:00

RawComment.cpp

[AST] Make RawComment handling robust against source files changing from underneath us

2026-05-22 22:31:29 -07:00

Requirement.cpp

SuppAssocDefaults: update getRequirementsWithInverses

2026-02-09 16:10:00 -08:00

RequirementEnvironment.cpp

AST: Simplify RequirementEnvironment::RequirementEnvironment()

2026-06-08 17:55:28 -04:00

SearchPathOptions.cpp

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SILLayout.cpp

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Stmt.cpp

Implement async defer

2026-03-14 17:47:51 -04:00

StorageImpl.cpp

Add OpaqueReadOwnership::Borrow

2026-01-20 10:33:27 -08:00

SubstitutionMap.cpp

AST: Rename mapConformanceOutOfContext() => mapConformanceOutOfEnvironment(), mapReplacementTypesOutOfContext() => subs.mapReplacementTypesOutOfEnvironment()

2025-11-12 14:48:19 -05:00

SubstitutionMapStorage.h

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SwiftNameTranslation.cpp

[cxx-interop] Basic support for move-only clang types in reverse interop

2026-04-20 17:19:38 +01:00

Type.cpp

c-interop: teach @c to handle ObjC type metatype Class. rdar://179401427

2026-07-12 08:25:22 -07:00

TypeCheckRequests.cpp

Implement file-level using @available (and stop rejecting diagnose)

2026-06-22 13:31:20 -07:00

TypeDeclFinder.cpp

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TypeRepr.cpp

Rename stale CallerIsolated to NonisolatedNonsending

2026-04-28 09:21:23 -07:00

TypeSubstitution.cpp

Embedded: Fix SIL verifier crash on cross-module opaque return types (#90073)

2026-06-19 11:48:42 -07:00

TypeWalker.cpp

[AST] Introduce HiddenType for mangled-name placeholders

2026-05-12 17:13:14 -07:00

UnqualifiedLookup.cpp

Rename NLFlag to NLFlags to match other OptionSet flag types.

2026-06-27 12:38:02 +02:00

USRGeneration.cpp

…