GNU Tools Cauldron 2025

GNU Tools Cauldron 2025

What's new with diagnostics in GCC 16
2025-09-27 , Auditorium B003 (170)

I'll be talking about developments in GCC 16:

  • those affecting GCC's diagnostic subsystem, and
  • those affecting the static analyzer (-fanalyzer)
See also: Slides: "What's new with diagnostics in GCC 16" (3.2 MB)

I work at Red Hat on GCC, focusing on diagnostics, user experience, and static analysis.