1  /* Test C2x constexpr.  Invalid code, compilation tests, unsigned char.  */
       2  /* { dg-do compile } */
       3  /* { dg-options "-std=c2x -pedantic-errors -funsigned-char" } */
       4  
       5  constexpr signed char v2[] = "\x00\xff"; /* { dg-error "'constexpr' initializer not representable in type of object" } */
       6  constexpr signed char v5[] = u8"\x00\xff"; /* { dg-error "'constexpr' initializer not representable in type of object" } */
       7  
       8  void
       9  f0 ()
      10  {
      11    (constexpr signed char []) { "\x00\xff" }; /* { dg-error "'constexpr' initializer not representable in type of object" } */
      12    (constexpr signed char []) { u8"\x00\xff" }; /* { dg-error "'constexpr' initializer not representable in type of object" } */
      13  }