Lines Matching refs:a2

301 	sltu	t2,t0,a2
322 	slti	t2,a2,(2 * NSIZE)
345 	PTR_SUBU a2,a2,a3		/* a2 is the remining bytes count */
396 	PTR_SUBU a2,a2,t8
428 	andi	t8,a2,NSIZEDMASK /* any whole 64-byte/128-byte chunks? */
429 	beq	a2,t8,L(chkw)	 /* if a2==t8, no 64-byte/128-byte chunks */
430 	PTR_SUBU a3,a2,t8	 /* subtract from a2 the reminder */
440 	PTR_ADDU t0,a0,a2		/* t0 is the "past the end" address */
532 	move	a2,t8
542 	andi	t8,a2,NSIZEMASK	/* Is there a 32-byte/64-byte chunk.  */
544 	beq	a2,t8,L(chk1w)	/* When a2=t8, no 32-byte chunk  */
573 	andi	a2,t8,(NSIZE-1)	/* a2 is the reminder past one (d)word chunks */
574 	beq	a2,t8,L(lastb)
575 	PTR_SUBU a3,t8,a2	/* a3 is count of bytes in one (d)word chunks */
588 	blez	a2,L(leave)
589 	PTR_ADDU a3,a0,a2	/* a3 is the last dst address */
613 	PTR_SUBU a2,a2,a3	/* a2 is the remining bytes count */
630 	andi	t8,a2,NSIZEDMASK /* any whole 64-byte/128-byte chunks? */
631 	beq	a2,t8,L(ua_chkw) /* if a2==t8, no 64-byte/128-byte chunks */
632 	PTR_SUBU a3,a2,t8	 /* subtract from a2 the reminder */
636 	PTR_ADDU t0,a0,a2	  /* t0 is the "past the end" address */
720 	move	a2,t8
729 	andi	t8,a2,NSIZEMASK	  /* Is there a 32-byte/64-byte chunk.  */
731 	beq	a2,t8,L(ua_chk1w) /* When a2=t8, no 32-byte chunk */
764 	andi	a2,t8,(NSIZE-1)	/* a2 is the reminder past one (d)word chunks */
765 	beq	a2,t8,L(ua_smallCopy)
766 	PTR_SUBU a3,t8,a2	/* a3 is count of bytes in one (d)word chunks */
780 	beqz	a2,L(leave)
781 	PTR_ADDU a3,a0,a2	/* a3 is the last dst address */
802 	andi	REG7, a2, (NSIZE-1);/* REG7 is # of bytes to by bytes.     */ \
803 	beq	REG7, a2, L(lastb); /* Check for bytes to copy by word	   */ \
804 	PTR_SUBU a3, a2, REG7;	/* a3 is number of bytes to be copied in   */ \
806 	move	a2, REG7;	/* a2 is # of bytes to copy byte by byte   */ \