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How can I check the results of preprocessing? For example, say I have the following code:
#define CONCATENATE(X, Y) X ## Y
#define STRING_1 First
#define STRING_2 Second
#define STRING_3 CONCATENATE(STRING_1, STRING_2)
Is there a way to make sure STRING_3 will be expanded to FirstSecond later in the program?
Each compiler should provide a switch to keep the preprocessed code
-EKeep preprocessed filesin the settings or/PswitchFor other compilers I bet you’ll find a suitable switch in the documentation