1 // RUN: %clang_cc1 -triple i686-pc-linux-gnu -emit-llvm -o - %s | FileCheck %s
3 // CHECK: @b = external thread_local global
4 // CHECK: @d.e = internal thread_local global
5 // CHECK: @d.f = internal thread_local global
6 // CHECK: @f.a = internal thread_local(initialexec) global
7 // CHECK: @a = thread_local global
8 // CHECK: @g = thread_local global
9 // CHECK: @h = thread_local(localdynamic) global
10 // CHECK: @i = thread_local(initialexec) global
11 // CHECK: @j = thread_local(localexec) global
17 extern __thread int b;
18 int c() { return *&b; }
20 __thread static int e;
21 __thread static union {float a; int b;} f = {.b = 1};
25 __thread int g __attribute__((tls_model("global-dynamic")));
26 __thread int h __attribute__((tls_model("local-dynamic")));
27 __thread int i __attribute__((tls_model("initial-exec")));
28 __thread int j __attribute__((tls_model("local-exec")));
31 __thread static int a __attribute__((tls_model("initial-exec")));