03c19e91e8
Implements: https://wg21.link/P0543R3 - https://eel.is/c++draft/numeric.sat Additional references: - Division: https://eel.is/c++draft/expr.mul#4 - Arithmetic conversions: https://eel.is/c++draft/expr.arith.conv#1 - Clang builtins: https://clang.llvm.org/docs/LanguageExtensions.html#builtin-functions Depends on: https://github.com/llvm/llvm-project/pull/78086 --------- Co-authored-by: Zingam <zingam@outlook.com> Co-authored-by: Mark de Wever <zar-rpg@xs4all.nl>