[deliverable/binutils-gdb.git] / gas / testsuite / gas / msp430 / bad.s

	.text
	.cpu 430x

;;;  Test for the assembler detecting spurious size modifiers.
	
	mov.z	r1, r2
	mov.abc	r1, r2
	mov.bcd	r1, r2
	mov.wcd	r1, r2
	mov.	r1, r2
	bis.a	#8, r2

;;; FIXME: Add more tests of assembler error detection here.
	
	;;  Changing interrupt states in two successive instructions
	;;  might cause an interrupt to be missed.  The assembler
	;;  should warn about this, if the -mz command line option
	;;  is used.
	eint
	dint
	nop		;;  No warning needed here.
	dint
	and	#1, r11 ;; Any instruction will do, not just NOPs.
	clr r2		;; Aliases should trigger the warning too.
	mov #1, r2
	BIC #8, SR
	BIS #8, SR
	MOV.W #1, SR 
	;;  We will also get a warning if the last instruction in the file
	;;  changes the interrupt state, since this file could be linked
	;;  with another that starts with an interrupt change.
Commit	Line	Data
38d77545 NC	1	.text
	2	.cpu 430x
	3
	4	;;; Test for the assembler detecting spurious size modifiers.
	5
	6	mov.z r1, r2
	7	mov.abc r1, r2
	8	mov.bcd r1, r2
	9	mov.wcd r1, r2
	10	mov. r1, r2
	11	bis.a #8, r2
	12
	13	;;; FIXME: Add more tests of assembler error detection here.
65d7bab5 NC	14
	15	;; Changing interrupt states in two successive instructions
	16	;; might cause an interrupt to be missed. The assembler
	17	;; should warn about this, if the -mz command line option
	18	;; is used.
	19	eint
	20	dint
	21	nop ;; No warning needed here.
	22	dint
	23	and #1, r11 ;; Any instruction will do, not just NOPs.
	24	clr r2 ;; Aliases should trigger the warning too.
	25	mov #1, r2
	26	BIC #8, SR
	27	BIS #8, SR
	28	MOV.W #1, SR
	29	;; We will also get a warning if the last instruction in the file
	30	;; changes the interrupt state, since this file could be linked
	31	;; with another that starts with an interrupt change.