diff options
Diffstat (limited to 'test/Sema/atomic-ops.c')
| -rw-r--r-- | test/Sema/atomic-ops.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/Sema/atomic-ops.c b/test/Sema/atomic-ops.c index 2a93591..b3daa07 100644 --- a/test/Sema/atomic-ops.c +++ b/test/Sema/atomic-ops.c @@ -1,4 +1,5 @@ // RUN: %clang_cc1 %s -verify -fsyntax-only -triple=i686-linux-gnu -std=c11 +// RUN: %clang_cc1 %s -verify -fsyntax-only -triple=aarch64-linux-gnu -std=c11 // Basic parsing/Sema tests for __c11_atomic_* @@ -17,7 +18,11 @@ _Static_assert(__GCC_ATOMIC_WCHAR_T_LOCK_FREE == 2, ""); _Static_assert(__GCC_ATOMIC_SHORT_LOCK_FREE == 2, ""); _Static_assert(__GCC_ATOMIC_INT_LOCK_FREE == 2, ""); _Static_assert(__GCC_ATOMIC_LONG_LOCK_FREE == 2, ""); +#ifdef __i386__ _Static_assert(__GCC_ATOMIC_LLONG_LOCK_FREE == 1, ""); +#else +_Static_assert(__GCC_ATOMIC_LLONG_LOCK_FREE == 2, ""); +#endif _Static_assert(__GCC_ATOMIC_POINTER_LOCK_FREE == 2, ""); _Static_assert(__c11_atomic_is_lock_free(1), ""); @@ -168,3 +173,6 @@ void f(_Atomic(int) *i, _Atomic(int*) *p, _Atomic(float) *d, __c11_atomic_store(&const_atomic, 0, memory_order_release); // expected-error {{first argument to atomic operation must be a pointer to non-const _Atomic type ('const _Atomic(int) *' invalid)}} __c11_atomic_load(&const_atomic, memory_order_acquire); // expected-error {{first argument to atomic operation must be a pointer to non-const _Atomic type ('const _Atomic(int) *' invalid)}} } + +_Atomic(int*) PR12527_a; +void PR12527() { int *b = PR12527_a; } |
