Where are we supposed to file bug reports. for c++?

My list so far:

#pragma message("test");

gives wrong error message 

#pragma sizeof()

gives nothing at all

The following code gives an error, but commenting out and looking at structure in debug shows no error

const int INFO_T_SIZE = (sizeof(info_t));

#if (INFO_T_SIZE

#pragma message("INFO_T_SIZE

#endif

#if (INFO_T_SIZE != INFO_REC_SIZE)

# error info_t wrong size

#endif

*/