41 lines · cpp
1// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s2 3void f() {4 char a1[] = "a"; // No error.5 char a2[] = u8"a"; // No error.6 char a3[] = u"a"; // expected-error{{initializing char array with wide string literal}}7 char a4[] = U"a"; // expected-error{{initializing char array with wide string literal}}8 char a5[] = L"a"; // expected-error{{initializing char array with wide string literal}}9 10 wchar_t b1[] = "a"; // expected-error{{initializing wide char array with non-wide string literal}}11 wchar_t b2[] = u8"a"; // expected-error{{initializing wide char array with non-wide string literal}}12 wchar_t b3[] = u"a"; // expected-error{{initializing wide char array with incompatible wide string literal}}13 wchar_t b4[] = U"a"; // expected-error{{initializing wide char array with incompatible wide string literal}}14 wchar_t b5[] = L"a"; // No error.15 16 char16_t c1[] = "a"; // expected-error{{initializing wide char array with non-wide string literal}}17 char16_t c2[] = u8"a"; // expected-error{{initializing wide char array with non-wide string literal}}18 char16_t c3[] = u"a"; // No error.19 char16_t c4[] = U"a"; // expected-error{{initializing wide char array with incompatible wide string literal}}20 char16_t c5[] = L"a"; // expected-error{{initializing wide char array with incompatible wide string literal}}21 22 char32_t d1[] = "a"; // expected-error{{initializing wide char array with non-wide string literal}}23 char32_t d2[] = u8"a"; // expected-error{{initializing wide char array with non-wide string literal}}24 char32_t d3[] = u"a"; // expected-error{{initializing wide char array with incompatible wide string literal}}25 char32_t d4[] = U"a"; // No error.26 char32_t d5[] = L"a"; // expected-error{{initializing wide char array with incompatible wide string literal}}27 28 int e1[] = "a"; // expected-error{{array initializer must be an initializer list}}29 int e2[] = u8"a"; // expected-error{{array initializer must be an initializer list}}30 int e3[] = u"a"; // expected-error{{array initializer must be an initializer list}}31 int e4[] = U"a"; // expected-error{{array initializer must be an initializer list}}32 int e5[] = L"a"; // expected-error{{array initializer must be an initializer list}}33}34 35void g() {36 char a[] = 1; // expected-error{{array initializer must be an initializer list or string literal}}37 wchar_t b[] = 1; // expected-error{{array initializer must be an initializer list or wide string literal}}38 char16_t c[] = 1; // expected-error{{array initializer must be an initializer list or wide string literal}}39 char32_t d[] = 1; // expected-error{{array initializer must be an initializer list or wide string literal}}40}41