gcc/testsuite/c-c++-common/Wbidi-chars-8.c

   1 /* PR preprocessor/103026 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-Wbidi-chars=any,ucn" } */
   4 /* Test \u vs \U.  */
   5
   6 int a_\u202A;
   7 /* { dg-warning "U\\+202A" "" { target *-*-* } .-1 } */
   8 int a_\u202a_2;
   9 /* { dg-warning "U\\+202A" "" { target *-*-* } .-1 } */
  10 int a_\U0000202A_3;
  11 /* { dg-warning "U\\+202A" "" { target *-*-* } .-1 } */
  12 int a_\U0000202a_4;
  13 /* { dg-warning "U\\+202A" "" { target *-*-* } .-1 } */