Test the '__thread' before 'static' warning.
Also fix the '__thread' before 'extern' case.
llvm-svn: 157921
diff --git a/clang/test/Sema/thread-specifier.c b/clang/test/Sema/thread-specifier.c
index 9ec88c5..0d439b1 100644
--- a/clang/test/Sema/thread-specifier.c
+++ b/clang/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}}