[deliverable/binutils-gdb.git] / gas / testsuite / gas / aarch64 / alias-2.s

/* alias-2.s Test file for ARMv8.2 AArch64 instructions aliases or disassembly
   preference.  */

	/* <bfm> [Xd|xzr], [xzr|<Xr>], <imm>, <width>  */
	.macro bfm_inst op imm width
	\op     x0, xzr, #\imm, #\width
	\op     x0, x1, #\imm, #\width
	\op     xzr, x1, #\imm, #\width
	\op     xzr, xzr, #\imm, #\width
	.endm

	/* bfc [Xd|xzr], <imm>, <width>  */
	.macro bfc_inst imm width
	bfc     x0, #\imm, #\width
	bfc     xzr, #\imm, #\width
	.endm

	/* <rev> [Xd|xzr], [Xr|xzr]  */
	.macro rev_inst op
	\op     x0, xzr
	\op     x0, x1
	\op     xzr, x1
	\op     xzr, xzr
	.endm

.text
	.irp op, bfm, bfi
	.irp imm, 1, 16, 31
	.irp width, 1, 8, 15
	bfm_inst \op, \imm, \width
	.endr
	.endr
	.endr

	.irp imm, 1, 16, 31
	.irp width, 1, 8, 15
	bfc_inst \imm, \width
	.endr
	.endr

	.irp op, rev, rev16, rev64
	rev_inst \op
	.endr
Commit	Line	Data
d685192a MW	1	/* alias-2.s Test file for ARMv8.2 AArch64 instructions aliases or disassembly
	2	preference. */
	3
	4	/* <bfm> [Xd\|xzr], [xzr\|<Xr>], <imm>, <width> */
	5	.macro bfm_inst op imm width
	6	\op x0, xzr, #\imm, #\width
	7	\op x0, x1, #\imm, #\width
	8	\op xzr, x1, #\imm, #\width
	9	\op xzr, xzr, #\imm, #\width
	10	.endm
	11
	12	/* bfc [Xd\|xzr], <imm>, <width> */
	13	.macro bfc_inst imm width
	14	bfc x0, #\imm, #\width
	15	bfc xzr, #\imm, #\width
	16	.endm
	17
64357d2e MW	18	/* <rev> [Xd\|xzr], [Xr\|xzr] */
	19	.macro rev_inst op
	20	\op x0, xzr
	21	\op x0, x1
	22	\op xzr, x1
	23	\op xzr, xzr
	24	.endm
	25
d685192a MW	26	.text
	27	.irp op, bfm, bfi
	28	.irp imm, 1, 16, 31
	29	.irp width, 1, 8, 15
	30	bfm_inst \op, \imm, \width
	31	.endr
	32	.endr
	33	.endr
	34
	35	.irp imm, 1, 16, 31
	36	.irp width, 1, 8, 15
	37	bfc_inst \imm, \width
	38	.endr
	39	.endr
64357d2e MW	40
	41	.irp op, rev, rev16, rev64
	42	rev_inst \op
	43	.endr