| // RUN: %clang_cc1 -triple i686-pc-linux-gnu -emit-llvm -o - %s | FileCheck %s | |
| // CHECK: @b = external thread_local global | |
| // CHECK: @d.e = internal thread_local global | |
| // CHECK: @d.f = internal thread_local global | |
| // CHECK: @a = thread_local global | |
| __thread int a; | |
| extern __thread int b; | |
| int c() { return *&b; } | |
| int d() { | |
| __thread static int e; | |
| __thread static union {float a; int b;} f = {.b = 1}; | |
| return 0; | |
| } | |