test/CodeGen/thread-specifier.c

   1 // RUN: %clang_cc1 -triple i686-pc-linux-gnu -emit-llvm -o - %s | FileCheck %s
   2
   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: @a = thread_local global
   7 __thread int a;
   8 extern __thread int b;
   9 int c() { return *&b; }
  10 int d() {
  11   __thread static int e;
  12   __thread static union {float a; int b;} f = {.b = 1};
  13   return 0;
  14 }
  15