diff options
Diffstat (limited to 'clang/test/Sema/thread-specifier.c')
| -rw-r--r-- | clang/test/Sema/thread-specifier.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/clang/test/Sema/thread-specifier.c b/clang/test/Sema/thread-specifier.c new file mode 100644 index 0000000..9ec88c5 --- /dev/null +++ b/clang/test/Sema/thread-specifier.c @@ -0,0 +1,21 @@ +// RUN: %clang_cc1 -triple i686-pc-linux-gnu -fsyntax-only -verify %s + +__thread int t1; +__thread extern int t2; +__thread static int t3; +__thread __private_extern__ int t4; +struct t5 { __thread int x; }; // expected-error {{type name does not allow storage class to be specified}} +__thread int t6(); // expected-error {{'__thread' is only allowed on variable declarations}} +int f(__thread int t7) { // expected-error {{'__thread' is only allowed on variable declarations}} + __thread int t8; // expected-error {{'__thread' variables must have global storage}} + __thread extern int t9; + __thread static int t10; + __thread __private_extern__ int t11; + __thread auto int t12; // expected-error {{'__thread' variables must have global storage}} + __thread register int t13; // expected-error {{'__thread' variables must have global storage}} +} +__thread typedef int t14; // expected-error {{'__thread' is only allowed on variable declarations}} +__thread int t15; // expected-note {{previous definition is here}} +int t15; // expected-error {{non-thread-local declaration of 't15' follows thread-local declaration}} +int t16; // expected-note {{previous definition is here}} +__thread int t16; // expected-error {{thread-local declaration of 't16' follows non-thread-local declaration}} |