主题： compiler

• Compilation databases: reproduce the failing translation unit before changing headers

  Use the real compile command and working directory to distinguish source defects from editor configuration errors.

  article · en · unreviewed · 知识截至 2026-09-22

• Signed arithmetic overflow: document the compiler contract before changing optimization

  Separate arithmetic requirements from GCC overflow flags when a release build behaves differently from a debug build.

  article · en · unreviewed · 知识截至 2026-09-22

机器可读： JSON