[rustc.git] / src / libcompiler_builtins / compiler-rt / lib / builtins / arm / sync_fetch_and_or_8.S

/*===-- sync_fetch_and_or_8.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_8 function for the ARM
 * architecture.
 *
 *===----------------------------------------------------------------------===*/

#include "sync-ops.h"

#if __ARM_ARCH_PROFILE != 'M'
#define or_8(rD_LO, rD_HI, rN_LO, rN_HI, rM_LO, rM_HI) \
    orr rD_LO, rN_LO, rM_LO ; \
    orr rD_HI, rN_HI, rM_HI

SYNC_OP_8(or_8)
#endif

NO_EXEC_STACK_DIRECTIVE
Commit	Line	Data
1a4d82fc JJ	1	/*===-- sync_fetch_and_or_8.S - -------------------------------------------===//
	2	*
	3	* The LLVM Compiler Infrastructure
	4	*
	5	* This file is dual licensed under the MIT and the University of Illinois Open
	6	* Source Licenses. See LICENSE.TXT for details.
	7	*
	8	*===----------------------------------------------------------------------===//
	9	*
	10	* This file implements the __sync_fetch_and_or_8 function for the ARM
	11	* architecture.
	12	*
	13	===----------------------------------------------------------------------===/
	14
	15	#include "sync-ops.h"
	16
92a42be0	17	#if __ARM_ARCH_PROFILE != 'M'
1a4d82fc JJ	18	#define or_8(rD_LO, rD_HI, rN_LO, rN_HI, rM_LO, rM_HI) \
	19	orr rD_LO, rN_LO, rM_LO ; \
	20	orr rD_HI, rN_HI, rM_HI
	21
	22	SYNC_OP_8(or_8)
92a42be0	23	#endif
1a4d82fc	24
3157f602 XL	25	NO_EXEC_STACK_DIRECTIVE
3157f602 XL	26