carbon-language/carbon-lang v0.0.0-0.nightly.2025.09.23 on GitHub

What's Changed

Use context.x() instead of context.sema_ir().x() in check/cpp/ when possible by @bricknerb in #6109
Remove redundant SemIR:: uses in SemIR by @jonmeow in #6106
Update TypeIterator to use CARBON_KIND_SWITCH by @jonmeow in #6105
Fix handling of large int types in interop by @jonmeow in #6102
Change C++ interop operators tests to use references for parameters of operators that should mutate them by @bricknerb in #6111
Add Check::Context::clang_sema() method and use it by @bricknerb in #6110
Switch CalleeFunction to a variant by @jonmeow in #6104

Full Changelog: v0.0.0-0.nightly.2025.09.20...v0.0.0-0.nightly.2025.09.23