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| author | Hans Wennborg <hans@hanshq.net> | 2012-06-04 10:19:34 +0000 |
|---|---|---|
| committer | Hans Wennborg <hans@hanshq.net> | 2012-06-04 10:19:34 +0000 |
| commit | 3af16fdfddc63cf6c611cc1eb2c7822d901bd470 (patch) | |
| tree | a1fdb6e2877d332bc41e13daebb000d572f230c5 /test/Sema/thread-specifier.c | |
| parent | 97075fb073ffc40aef4c2fdef393b715e514301e (diff) | |
Test the '__thread' before 'static' warning.
Also fix the '__thread' before 'extern' case.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157921 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Sema/thread-specifier.c')
| -rw-r--r-- | test/Sema/thread-specifier.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/test/Sema/thread-specifier.c b/test/Sema/thread-specifier.c index 9ec88c5219..0d439b1669 100644 --- a/test/Sema/thread-specifier.c +++ b/test/Sema/thread-specifier.c @@ -1,19 +1,21 @@ -// RUN: %clang_cc1 -triple i686-pc-linux-gnu -fsyntax-only -verify %s +// RUN: %clang_cc1 -triple i686-pc-linux-gnu -fsyntax-only -verify -pedantic %s __thread int t1; -__thread extern int t2; -__thread static int t3; +__thread extern int t2; // expected-warning {{'__thread' before 'extern'}} +__thread static int t3; // expected-warning {{'__thread' before 'static'}} __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; + extern __thread int t9; + static __thread 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}} |