Merge pull request swiftlang#75360 from hborla/6.0-unavailable-sendab…

…le-restated

[6.0][Concurrency] Don't warn about re-stating inherited unavailable conformances to `Sendable`.

Merge pull request swiftlang#75271 from drexin/wip-131798355-6.0

[6.0][IRGen] Fix emitPrimitiveLoadPayloadAndExtraTag for CVW

Merge pull request swiftlang#75177 from artemcm/60DepScanNoGlobalLLVM…

…Opts

[6.0 🍒][Dependency Scanning] Avoid configuration (and reset) of LLVM Options by the scanner

Merge pull request swiftlang#75202 from swiftlang/gaborh/export-stati…

…c-properties

[cxx-interop] Export accessors of static properties to C++

Merge pull request swiftlang#75212 from kavon/6.0-handle-stdlib-with-…

…no-files-129092011

[6.0🍒] NCGenerics: handle failure to load stdlib

Merge pull request swiftlang#75221 from drexin/wip-129359370

[IRGen] Add direct error return support for async functions

Merge pull request swiftlang#75135 from hborla/unavailable-superclass…

…-conformance

[ConformanceLookup] Don't allow skipping inherited unavailable conformances in favor of explicit available ones.

Merge pull request swiftlang#75190 from swiftlang/6-update-repo-to-sw…

…iftlang-org

Merge pull request swiftlang#75117 from artemcm/60ScannerFailureMinim…

…alDiagnostics

[6.0 🍒][Dependency Scanning] Emit diagnostics on scan query failure during initialization or cycle detection

Merge pull request swiftlang#75151 from tbkka/tbkka-harden-casting-fa…

…ilure

Tailored error reporting when dynamic casts have nonsensical type args