clang/test/CXX/dcl.decl/dcl.init/dcl.init.aggr/p4.cpp

   1 // RUN: %clang_cc1 -fsyntax-only -verify -std=c++98 -pedantic -Werror  %s
   2 int a1[] = { 1, 3, 5 };
   3 void f() {
   4   int a2[] = { 1, 3, 5 };
   5 }
   6 template <typename T>
   7 void tf() {
   8   T t;
   9   // Element type may be dependent
  10   T a3[] = { 1, 3, 5 };
  11   // As might be the initializer list, value
  12   int a5[] = { sizeof(T) };
  13   // or even type.
  14   int a6[] = { t.get() };
  15 }
  16
  17 // Allowed by GNU extension
  18 int a4[] = {}; // expected-error {{zero size arrays}}
  19
  20 struct Incomplete; // expected-note {{forward declaration of 'Incomplete'}}
  21 struct A {
  22   Incomplete i; // expected-error {{field has incomplete type 'Incomplete'}}
  23 };
  24 A a[] = { 0 }; // PR13971: don't hang.