llvm-project/clang/test/SemaCXX/static-array-member.cpp

// RUN: %clang_cc1 -fsyntax-only %s

struct X0 {
  static int array[];
  
  int x;
  int y;
};

int X0::array[sizeof(X0) * 2];

template<typename T, int N>
struct X1 {
  static T array[];
};

template<typename T, int N>
T X1<T, N>::array[N];
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446 2009-12-16 04:14:24 +08:00			`// RUN: %clang_cc1 -fsyntax-only %s`
Allow a declaration of an array to complete a prior, incomplete declaration of that array in C++. llvm-svn: 81309 2009-09-09 09:45:28 +08:00
			`struct X0 {`
			`static int array[];`

			`int x;`
			`int y;`
			`};`

			`int X0::array[sizeof(X0) * 2];`

			`template<typename T, int N>`
			`struct X1 {`
			`static T array[];`
			`};`

			`template<typename T, int N>`
			`T X1<T, N>::array[N];`