Re:Is C++ fast?
by tom_mellior on Saturday January 19, 2019 @10:08AM
(#18947386)
> and yes, C compilers do try to avoid the generic printf in the library
That is true for certain format strings (containing only %s or %c conversions), but for %d GCC and Clang don't seem to want to call a print_int function, possibly because there is none: https://gcc.godbolt.org/z/rltFse
That is true for certain format strings (containing only %s or %c conversions), but for %d GCC and Clang don't seem to want to call a print_int function, possibly because there is none: https://gcc.godbolt.org/z/rltFse