What's Changed
Toolchain and implementation changes 🛠️
- Introduce a Clang diagnostic instruction and use it to point to C++ source locations on Clang errors and warnings by @bricknerb in #5262
- Remove SemIR:: from most sem_ir files by @jonmeow in #5358
- Factor out GetCanonicalFileAndInstId for code sharing. by @jonmeow in #5362
- Make it easier to see test performance by @jonmeow in #5363
Infrastructure changes 🏗️
- Disable clang-tidy
modernize-use-rangesby @bricknerb in #5359
Full Changelog: v0.0.0-0.nightly.2025.04.25...v0.0.0-0.nightly.2025.04.26