diff options
Diffstat (limited to 'gcc/testsuite/objc.dg/tls/diag-2.m')
| -rw-r--r-- | gcc/testsuite/objc.dg/tls/diag-2.m | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc/testsuite/objc.dg/tls/diag-2.m b/gcc/testsuite/objc.dg/tls/diag-2.m new file mode 100644 index 000000000..4f22281eb --- /dev/null +++ b/gcc/testsuite/objc.dg/tls/diag-2.m @@ -0,0 +1,26 @@ +/* Invalid __thread specifiers. */ +/* { dg-require-effective-target tls } */ + +__thread extern int g1; /* { dg-error "'__thread' before 'extern'" } */ +__thread static int g2; /* { dg-error "'__thread' before 'static'" } */ +__thread __thread int g3; /* { dg-error "duplicate '__thread'" } */ +typedef __thread int g4; /* { dg-error " '__thread' used with 'typedef'" } */ + +void foo() +{ + __thread int l1; /* { dg-error "implicitly auto and declared '__thread'" } */ + auto __thread int l2; /* { dg-error "'__thread' used with 'auto'" } */ + __thread extern int l3; /* { dg-error "'__thread' before 'extern'" } */ + register __thread int l4; /* { dg-error "'__thread' used with 'register'" } */ +} + +__thread void f1 (); /* { dg-error "invalid storage class for function 'f1'" } */ +extern __thread void f2 (); /* { dg-error "invalid storage class for function 'f2'" } */ +static __thread void f3 (); /* { dg-error "invalid storage class for function 'f3'" } */ +__thread void f4 () { } /* { dg-error "function definition declared '__thread'" } */ + +void bar(__thread int p1); /* { dg-error "(invalid in parameter)|(specified for parameter)" } */ + +struct A { + __thread int i; /* { dg-error "expected specifier-qualifier-list before '__thread'" } */ +}; |