gcclibs/libcpp/expr.c

660 	  if (CPP_OPTION (pfile, warn_undef) && !pfile->state.skip_eval)
763   pfile->state.skip_eval = 0;
855 	    pfile->state.skip_eval++;
860 	    pfile->state.skip_eval++;
866 	    pfile->state.skip_eval++;
868 	    pfile->state.skip_eval--;
978 	    pfile->state.skip_eval--;
989 	    pfile->state.skip_eval--;
1011 	      pfile->state.skip_eval--;
1029       if (top->value.overflow && !pfile->state.skip_eval)
1330       if (CPP_WTRADITIONAL (pfile) && !pfile->state.skip_eval)
1413 				   || !pfile->state.skip_eval))
1546       if (!pfile->state.skip_eval)