clang/test/Lexer/string-literal-encoding.c

   1 // RUN: %clang_cc1 -x c++ -std=c++0x -fsyntax-only -verify %s
   2
   3 // This file should be encoded using ISO-8859-1, the string literals should
   4 // contain the ISO-8859-1 encoding for the code points U+00C0 U+00E9 U+00EE
   5 // U+00F5 U+00FC
   6
   7 void f() {
   8     wchar_t const *a = L"Àéîõü"; // expected-error {{illegal character encoding in string literal}}
   9
  10     char16_t const *b = u"Àéîõü"; // expected-error {{illegal character encoding in string literal}}
  11     char32_t const *c = U"Àéîõü"; // expected-error {{illegal character encoding in string literal}}
  12     wchar_t const *d = LR"(Àéîõü)"; // expected-error {{illegal character encoding in string literal}}
  13     char16_t const *e = uR"(Àéîõü)"; // expected-error {{illegal character encoding in string literal}}
  14     char32_t const *f = UR"(Àéîõü)"; // expected-error {{illegal character encoding in string literal}}
  15
  16     char const *g = "Àéîõü"; // expected-warning {{illegal character encoding in string literal}}
  17     char const *h = u8"Àéîõü"; // expected-error {{illegal character encoding in string literal}}
  18     char const *i = R"(Àéîõü)"; // expected-warning {{illegal character encoding in string literal}}
  19 }
  20
  21 void g() {
  22     wchar_t const *a = L"foo Àéîõü"; // expected-error {{illegal character encoding in string literal}}
  23
  24     char16_t const *b = u"foo Àéîõü"; // expected-error {{illegal character encoding in string literal}}
  25     char32_t const *c = U"foo Àéîõü"; // expected-error {{illegal character encoding in string literal}}
  26     wchar_t const *d = LR"(foo Àéîõü)"; // expected-error {{illegal character encoding in string literal}}
  27     char16_t const *e = uR"(foo Àéîõü)"; // expected-error {{illegal character encoding in string literal}}
  28     char32_t const *f = UR"(foo Àéîõü)"; // expected-error {{illegal character encoding in string literal}}
  29
  30     char const *g = "foo Àéîõü"; // expected-warning {{illegal character encoding in string literal}}
  31     char const *h = u8"foo Àéîõü"; // expected-error {{illegal character encoding in string literal}}
  32     char const *i = R"(foo Àéîõü)"; // expected-warning {{illegal character encoding in string literal}}
  33 }