colinb2 . wrote on 07/11/2018 12:24 PM:
I'm trying to benchmark using "wide int" compared with using fixed width integers. How do I include "wide int" in my source file?
Look for HOST WIDE INT and "wide integer" in https://gcc.gnu.org/onlinedocs/gcc-8.1.0/gccint.pdf
Page 251: These are the most commonly used format characters: e An expression (actually a pointer to an expression). i An integer. w A wide integer. s A string. E A vector of expressions. A few other format characters are used occasionally: ...