/* Test for -Wtraditional warnings on integer constant suffixes. Note, gcc should omit these warnings in system header files. By Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 8/22/2000. */ /* { dg-do preprocess } */ /* { dg-options "-Wtraditional -fno-show-column" } */ #if 1U /* { dg-warning "traditional C rejects" "numeric constant suffix" } */ #endif #if 1u /* { dg-warning "traditional C rejects" "numeric constant suffix" } */ #endif #if 1L #endif #if 1l #endif # 17 "sys-header.h" 3 /* We are in system headers now, no -Wtraditional warnings should issue. */ #if 1U #endif #if 1u #endif #if 1L #endif #if 1l #endif