diff options
Diffstat (limited to 'contrib/compiler-rt/lib/builtins/arm/sync_fetch_and_or_4.S')
-rw-r--r-- | contrib/compiler-rt/lib/builtins/arm/sync_fetch_and_or_4.S | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/contrib/compiler-rt/lib/builtins/arm/sync_fetch_and_or_4.S b/contrib/compiler-rt/lib/builtins/arm/sync_fetch_and_or_4.S new file mode 100644 index 000000000000..6726571a944f --- /dev/null +++ b/contrib/compiler-rt/lib/builtins/arm/sync_fetch_and_or_4.S @@ -0,0 +1,22 @@ +/*===-- sync_fetch_and_or_4.S - -------------------------------------------===// + * + * The LLVM Compiler Infrastructure + * + * This file is dual licensed under the MIT and the University of Illinois Open + * Source Licenses. See LICENSE.TXT for details. + * + *===----------------------------------------------------------------------===// + * + * This file implements the __sync_fetch_and_or_4 function for the ARM + * architecture. + * + *===----------------------------------------------------------------------===*/ + +#include "sync-ops.h" + +#define or_4(rD, rN, rM) orr rD, rN, rM + +SYNC_OP_4(or_4) + +NO_EXEC_STACK_DIRECTIVE + |