gcc/testsuite/g++.dg/ext/utf8-2.C

   1 // { dg-do compile { target c++11 } }
   2 // { dg-options "" }
   3
   4 const char      s0[]    = u8"ab";
   5 const char16_t  s1[]    = u8"ab";       // { dg-error "from non-wide" }
   6 const char32_t  s2[]    = u8"ab";       // { dg-error "from non-wide" }
   7 const wchar_t   s3[]    = u8"ab";       // { dg-error "from non-wide" }
   8
   9 const char      t0[0]   = u8"ab";       // { dg-error "chars is too long" }
  10 const char      t1[1]   = u8"ab";       // { dg-error "chars is too long" }
  11 const char      t2[2]   = u8"ab";       // { dg-error "chars is too long" }
  12 const char      t3[3]   = u8"ab";
  13 const char      t4[4]   = u8"ab";
  14
  15 const char      u0[0]   = u8"\u2160.";  // { dg-error "chars is too long" }
  16 const char      u1[1]   = u8"\u2160.";  // { dg-error "chars is too long" }
  17 const char      u2[2]   = u8"\u2160.";  // { dg-error "chars is too long" }
  18 const char      u3[3]   = u8"\u2160.";  // { dg-error "chars is too long" }
  19 const char      u4[4]   = u8"\u2160.";  // { dg-error "chars is too long" }
  20 const char      u5[5]   = u8"\u2160.";
  21 const char      u6[6]   = u8"\u2160.";