1 // Test that TLS is correctly considered supported or unsupported for the
2 // different targets.
3 
4 // Linux supports TLS.
5 // RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fsyntax-only %s
6 // RUN: %clang_cc1 -triple i386-pc-linux-gnu -fsyntax-only %s
7 
8 // Darwin supports TLS since 10.7.
9 // RUN: not %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only %s
10 // RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -fsyntax-only %s
11 
12 // RUN: %clang_cc1 -triple x86_64-pc-win32 -fsyntax-only %s
13 // RUN: %clang_cc1 -triple i386-pc-win32 -fsyntax-only %s
14 
15 // OpenBSD supports TLS.
16 // RUN: %clang_cc1 -triple x86_64-pc-openbsd -fsyntax-only %s
17 // RUN: %clang_cc1 -triple i386-pc-openbsd -fsyntax-only %s
18 
19 // Haiku does not support TLS.
20 // RUN: not %clang_cc1 -triple i586-pc-haiku -fsyntax-only %s
21 
22 __thread int x;
23