gcc/testsuite/g++.dg/cpp23/Winvalid-utf8-5.C

   1 // P2295R6 - Support for UTF-8 as a portable source file encoding
   2 // This test intentionally contains various byte sequences which are not valid UTF-8
   3 // { dg-do preprocess { target c++11 } }
   4 // { dg-options "-finput-charset=UTF-8" }
   5
   6 char32_t a = U'€';                              // { dg-warning "invalid UTF-8 character '<80>'" "" { target c++23 } }
   7 char32_t b = U'¿';                              // { dg-warning "invalid UTF-8 character '<bf>'" "" { target c++23 } }
   8 char32_t c = U'À';                              // { dg-warning "invalid UTF-8 character '<c0>'" "" { target c++23 } }
   9 char32_t d = U'Á';                              // { dg-warning "invalid UTF-8 character '<c1>'" "" { target c++23 } }
  10 char32_t e = U'õ';                              // { dg-warning "invalid UTF-8 character '<f5>'" "" { target c++23 } }
  11 char32_t f = U'ÿ';                              // { dg-warning "invalid UTF-8 character '<ff>'" "" { target c++23 } }
  12 char32_t g = U'Â';                              // { dg-warning "invalid UTF-8 character '<c2>'" "" { target c++23 } }
  13 char32_t h = U'à';                              // { dg-warning "invalid UTF-8 character '<e0>'" "" { target c++23 } }
  14 char32_t i = U'à€¿';                            // { dg-warning "invalid UTF-8 character '<e0><80><bf>'" "" { target c++23 } }
  15 char32_t j = U'àŸ€';                            // { dg-warning "invalid UTF-8 character '<e0><9f><80>'" "" { target c++23 } }
  16 char32_t k = U'à¿';                             // { dg-warning "invalid UTF-8 character '<e0><bf>'" "" { target c++23 } }
  17 char32_t l = U'ì€';                             // { dg-warning "invalid UTF-8 character '<ec><80>'" "" { target c++23 } }
  18 char32_t m = U'���';                              // { dg-warning "invalid UTF-8 character '<ed><a0><80>'" "" { target c++23 } }
  19 char32_t n = U'ð€€€';                           // { dg-warning "invalid UTF-8 character '<f0><80><80><80>'" "" { target c++23 } }
  20 char32_t o = U'ð�¿¿';                           // { dg-warning "invalid UTF-8 character '<f0><8f><bf><bf>'" "" { target c++23 } }
  21 char32_t p = U'����';                              // { dg-warning "invalid UTF-8 character '<f4><90><80><80>'" "" { target c++23 } }
  22 char32_t q = U'������';                              // { dg-warning "invalid UTF-8 character '<fd><bf><bf><bf>'" "" { target c++23 } }
  23                                                 // { dg-warning "invalid UTF-8 character '<bf>'" "" { target c++23 } .-1 }
  24 auto A = U"߿ࠀ퟿𐀀􏿿";            // { dg-bogus "invalid UTF-8 character" }
  25 auto B = U"€";                                  // { dg-warning "invalid UTF-8 character '<80>'" "" { target c++23 } }
  26 auto C = U"¿";                                  // { dg-warning "invalid UTF-8 character '<bf>'" "" { target c++23 } }
  27 auto D = U"À";                                  // { dg-warning "invalid UTF-8 character '<c0>'" "" { target c++23 } }
  28 auto E = U"Á";                                  // { dg-warning "invalid UTF-8 character '<c1>'" "" { target c++23 } }
  29 auto F = U"õ";                                  // { dg-warning "invalid UTF-8 character '<f5>'" "" { target c++23 } }
  30 auto G = U"ÿ";                                  // { dg-warning "invalid UTF-8 character '<ff>'" "" { target c++23 } }
  31 auto H = U"Â";                                  // { dg-warning "invalid UTF-8 character '<c2>'" "" { target c++23 } }
  32 auto I = U"à";                                  // { dg-warning "invalid UTF-8 character '<e0>'" "" { target c++23 } }
  33 auto J = U"à€¿";                                // { dg-warning "invalid UTF-8 character '<e0><80><bf>'" "" { target c++23 } }
  34 auto K = U"àŸ€";                                // { dg-warning "invalid UTF-8 character '<e0><9f><80>'" "" { target c++23 } }
  35 auto L = U"à¿";                                 // { dg-warning "invalid UTF-8 character '<e0><bf>'" "" { target c++23 } }
  36 auto M = U"ì€";                                 // { dg-warning "invalid UTF-8 character '<ec><80>'" "" { target c++23 } }
  37 auto N = U"���";                          // { dg-warning "invalid UTF-8 character '<ed><a0><80>'" "" { target c++23 } }
  38 auto O = U"ð€€€";                               // { dg-warning "invalid UTF-8 character '<f0><80><80><80>'" "" { target c++23 } }
  39 auto P = U"ð�¿¿";                               // { dg-warning "invalid UTF-8 character '<f0><8f><bf><bf>'" "" { target c++23 } }
  40 auto Q = U"����";                          // { dg-warning "invalid UTF-8 character '<f4><90><80><80>'" "" { target c++23 } }
  41 auto R = U"������";                          // { dg-warning "invalid UTF-8 character '<fd><bf><bf><bf>'" "" { target c++23 } }
  42                                                 // { dg-warning "invalid UTF-8 character '<bf>'" "" { target c++23 } .-1 }
  43 auto A1 = UR"(߿ࠀ퟿𐀀􏿿)";                // { dg-bogus "invalid UTF-8 character" }
  44 auto B1 = UR"(€)";                              // { dg-warning "invalid UTF-8 character '<80>'" "" { target c++23 } }
  45 auto C1 = UR"(¿)";                              // { dg-warning "invalid UTF-8 character '<bf>'" "" { target c++23 } }
  46 auto D1 = UR"(À)";                              // { dg-warning "invalid UTF-8 character '<c0>'" "" { target c++23 } }
  47 auto E1 = UR"(Á)";                              // { dg-warning "invalid UTF-8 character '<c1>'" "" { target c++23 } }
  48 auto F1 = UR"(õ)";                              // { dg-warning "invalid UTF-8 character '<f5>'" "" { target c++23 } }
  49 auto G1 = UR"(ÿ)";                              // { dg-warning "invalid UTF-8 character '<ff>'" "" { target c++23 } }
  50 auto H1 = UR"(Â)";                              // { dg-warning "invalid UTF-8 character '<c2>'" "" { target c++23 } }
  51 auto I1 = UR"(à)";                              // { dg-warning "invalid UTF-8 character '<e0>'" "" { target c++23 } }
  52 auto J1 = UR"(à€¿)";                            // { dg-warning "invalid UTF-8 character '<e0><80><bf>'" "" { target c++23 } }
  53 auto K1 = UR"(àŸ€)";                            // { dg-warning "invalid UTF-8 character '<e0><9f><80>'" "" { target c++23 } }
  54 auto L1 = UR"(à¿)";                             // { dg-warning "invalid UTF-8 character '<e0><bf>'" "" { target c++23 } }
  55 auto M1 = UR"(ì€)";                             // { dg-warning "invalid UTF-8 character '<ec><80>'" "" { target c++23 } }
  56 auto N1 = UR"(���)";                              // { dg-warning "invalid UTF-8 character '<ed><a0><80>'" "" { target c++23 } }
  57 auto O1 = UR"(ð€€€)";                           // { dg-warning "invalid UTF-8 character '<f0><80><80><80>'" "" { target c++23 } }
  58 auto P1 = UR"(ð�¿¿)";                           // { dg-warning "invalid UTF-8 character '<f0><8f><bf><bf>'" "" { target c++23 } }
  59 auto Q1 = UR"(����)";                              // { dg-warning "invalid UTF-8 character '<f4><90><80><80>'" "" { target c++23 } }
  60 auto R1 = UR"(������)";                              // { dg-warning "invalid UTF-8 character '<fd><bf><bf><bf>'" "" { target c++23 } }
  61                                                 // { dg-warning "invalid UTF-8 character '<bf>'" "" { target c++23 } .-1 }
  62 auto A2 = u8"߿ࠀ퟿𐀀􏿿";          // { dg-bogus "invalid UTF-8 character" }
  63 auto B2 = u8"€";                                // { dg-warning "invalid UTF-8 character '<80>'" "" { target c++23 } }
  64 auto C2 = u8"¿";                                // { dg-warning "invalid UTF-8 character '<bf>'" "" { target c++23 } }
  65 auto D2 = u8"À";                                // { dg-warning "invalid UTF-8 character '<c0>'" "" { target c++23 } }
  66 auto E2 = u8"Á";                                // { dg-warning "invalid UTF-8 character '<c1>'" "" { target c++23 } }
  67 auto F2 = u8"õ";                                // { dg-warning "invalid UTF-8 character '<f5>'" "" { target c++23 } }
  68 auto G2 = u8"ÿ";                                // { dg-warning "invalid UTF-8 character '<ff>'" "" { target c++23 } }
  69 auto H2 = u8"Â";                                // { dg-warning "invalid UTF-8 character '<c2>'" "" { target c++23 } }
  70 auto I2 = u8"à";                                // { dg-warning "invalid UTF-8 character '<e0>'" "" { target c++23 } }
  71 auto J2 = u8"à€¿";                              // { dg-warning "invalid UTF-8 character '<e0><80><bf>'" "" { target c++23 } }
  72 auto K2 = u8"àŸ€";                              // { dg-warning "invalid UTF-8 character '<e0><9f><80>'" "" { target c++23 } }
  73 auto L2 = u8"à¿";                               // { dg-warning "invalid UTF-8 character '<e0><bf>'" "" { target c++23 } }
  74 auto M2 = u8"ì€";                               // { dg-warning "invalid UTF-8 character '<ec><80>'" "" { target c++23 } }
  75 auto N2 = u8"���";                                // { dg-warning "invalid UTF-8 character '<ed><a0><80>'" "" { target c++23 } }
  76 auto O2 = u8"ð€€€";                             // { dg-warning "invalid UTF-8 character '<f0><80><80><80>'" "" { target c++23 } }
  77 auto P2 = u8"ð�¿¿";                             // { dg-warning "invalid UTF-8 character '<f0><8f><bf><bf>'" "" { target c++23 } }
  78 auto Q2 = u8"����";                                // { dg-warning "invalid UTF-8 character '<f4><90><80><80>'" "" { target c++23 } }
  79 auto R2 = u8"������";                                // { dg-warning "invalid UTF-8 character '<fd><bf><bf><bf>'" "" { target c++23 } }
  80                                                 // { dg-warning "invalid UTF-8 character '<bf>'" "" { target c++23 } .-1 }