| // RUN: %clang_cc1 -emit-llvm %s -o %t | |
| namespace foo { | |
| // RUN: not grep "@a = global i32" %t | |
| extern "C" int a; | |
| // RUN: not grep "@_ZN3foo1bE = global i32" %t | |
| extern int b; | |
| // RUN: grep "@_ZN3foo1cE = global i32" %t | count 1 | |
| int c = 5; | |
| // RUN: not grep "@_ZN3foo1dE" %t | |
| extern "C" struct d; | |
| } |