diff options
Diffstat (limited to 'test/Sema/attr-weak.c')
| -rw-r--r-- | test/Sema/attr-weak.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/Sema/attr-weak.c b/test/Sema/attr-weak.c index e3610caba5845..6f0c3d5523b3b 100644 --- a/test/Sema/attr-weak.c +++ b/test/Sema/attr-weak.c @@ -1,7 +1,9 @@ // RUN: %clang_cc1 -verify -fsyntax-only %s +extern int f0() __attribute__((weak)); extern int g0 __attribute__((weak)); extern int g1 __attribute__((weak_import)); +int f2() __attribute__((weak)); int g2 __attribute__((weak)); int g3 __attribute__((weak_import)); // expected-warning {{'weak_import' attribute cannot be specified on a definition}} int __attribute__((weak_import)) g4(void); @@ -11,6 +13,7 @@ void __attribute__((weak_import)) g5(void) { struct __attribute__((weak)) s0 {}; // expected-warning {{'weak' attribute only applies to variables, functions, and classes}} struct __attribute__((weak_import)) s1 {}; // expected-warning {{'weak_import' attribute only applies to variables and functions}} +static int f() __attribute__((weak)); // expected-error {{weak declaration cannot have internal linkage}} static int x __attribute__((weak)); // expected-error {{weak declaration cannot have internal linkage}} // rdar://9538608 |