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Wasm CI (nightly-main) keeps failing

Status: Open.

#3369 In swiftlang/swift-syntax;

· kkebo opened on Jun 27, 2026

SwiftSyntax 603.0.1 passes build but breaks expression macro compiler-plugin arguments under Apple Swift 6.3.1

Status: Open.

Bug

#3322 In swiftlang/swift-syntax;

· naykutguven opened on Apr 27, 2026

assertMacroExpansion() gives different diagnostics than using a macro when attached to multiple variables

Status: Open.

Bug

#3320 In swiftlang/swift-syntax;

· fizker opened on Apr 19, 2026

parseMacroRoleArguments should allow trailing commas

Status: Open.

Bug

#3306 In swiftlang/swift-syntax;

· allevato opened on Apr 1, 2026

Missing imports when enabling MemberImportVisibility

Status: Open.

Bug

#3301 In swiftlang/swift-syntax;

· bkolb opened on Mar 28, 2026

documentation unavailable due to an error

Status: Open.

Bug

#3270 In swiftlang/swift-syntax;

· michele-fadda opened on Feb 13, 2026

#line macro cannot access original location inside of body macro

Status: Open.

Bug

#3253 In swiftlang/swift-syntax;

· fthdgn opened on Jan 26, 2026

Converting zero-parameter function to computed property drops comment

good first issueGood for newcomersGood for newcomers

Status: Open.

Bug

#3236 In swiftlang/swift-syntax;

· ahoppen opened on Jan 18, 2026

_SwiftSyntaxGenericTestSupport uses key paths which are unavailable in Embedded Swift

Status: Open.

#3227 In swiftlang/swift-syntax;

· coenttb opened on Jan 6, 2026

SwiftSyntaxMacrosTestSupport should warn when being used from Swift Testing

Status: Open.

Bug

#3190 In swiftlang/swift-syntax;

· 0xTim opened on Nov 16, 2025

Lookahead/parse mismatch: canParseClosureSignature accepts top-level '->' but signature parse fails (missing 'in')

SwiftParserBugs in the (new) Parser written in SwiftBugs in the (new) Parser written in Swift

Status: Open.

Bug

#3163 In swiftlang/swift-syntax;

· kwikysw opened on Oct 9, 2025

MacroApplication should not recursively perform expansions on modified nodes

Status: Open.

Bug

#3151 In swiftlang/swift-syntax;

· bnbarham opened on Sep 15, 2025