| Rafael Espindola | 101d5b9 | 2013-05-13 20:09:47 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 %s -emit-llvm -o - -triple=armv7-unknown-linux | FileCheck %s |
| 2 | // RUN: %clang_cc1 %s -emit-llvm -o - -triple=armv6-unknown-linux | FileCheck %s |
| Rafael Espindola | 92dbc31 | 2013-05-14 00:44:24 +0000 | [diff] [blame] | 3 | // RUN: %clang_cc1 %s -emit-llvm -o - -triple=thumbv7-unknown-linux | FileCheck %s |
| Ed Schouten | 60afa2d | 2013-06-15 09:40:14 +0000 | [diff] [blame^] | 4 | // RUN: %clang_cc1 %s -emit-llvm -o - -triple=armv6-unknown-freebsd | FileCheck %s |
| Rafael Espindola | 101d5b9 | 2013-05-13 20:09:47 +0000 | [diff] [blame] | 5 | |
| 6 | typedef int _Atomic_word; |
| 7 | _Atomic_word exchange_and_add(volatile _Atomic_word *__mem, int __val) { |
| 8 | return __atomic_fetch_add(__mem, __val, __ATOMIC_ACQ_REL); |
| 9 | } |
| 10 | |
| 11 | // CHECK: define {{.*}} @exchange_and_add |
| 12 | // CHECK: atomicrmw {{.*}} add |