Controls whether or not to issue a warning message for improper preprocessor token pasting.
#pragma warn_illtokenpasting on | off | reset
An example of this is shown below:
#define PTR(x) x##* / PTR(y)
Token pasting is used to create a single token. In this example, y and x cannot be combined. Often the warning message indicates the macros uses " ##" unnecessarily.
This pragma does not correspond to any panel setting. By default, this pragma is on.