================ @@ -10,6 +10,7 @@ #define LLVM_LIBC_SRC_STDIO_PRINTF_CORE_PARSER_H #include "include/llvm-libc-macros/stdfix-macros.h" +#include "src/__support/CPP/algorithm.h" // max ---------------- Caslyn wrote: Thanks @lntue - done. https://github.com/llvm/llvm-project/pull/87125