1 // RUN: %clang_cc1 -pedantic-errors -std=c++98 -emit-pch %s -o %t
2 // RUN: %clang_cc1 -pedantic-errors -std=c++98 -include-pch %t -verify %s
3 
4 // RUN: %clang_cc1 -pedantic-errors -std=c++11 -emit-pch %s -o %t-cxx11
5 // RUN: %clang_cc1 -pedantic-errors -std=c++11 -include-pch %t-cxx11 -verify %s
6 
7 // RUN: %clang_cc1 -pedantic-errors -std=c++98 -emit-pch %s -o %t -fmodules
8 // RUN: %clang_cc1 -pedantic-errors -std=c++98 -include-pch %t -verify %s -fmodules
9 
10 #ifndef HEADER_INCLUDED
11 
12 #define HEADER_INCLUDED
13 extern const int a;
14 const int b = a;
15 
16 #else
17 
18 const int a = 5;
19 typedef int T[b]; // expected-error 2{{variable length array}} expected-note {{initializer of 'b'}}
20 // expected-note@14 {{here}}
21 typedef int T[5];
22 
23 #endif
24