X-Git-Url: https://oss.titaniummirror.com/gitweb?p=msp430-binutils.git;a=blobdiff_plain;f=gas%2Ftestsuite%2Fgas%2Fbfin%2Fvideo2.s;fp=gas%2Ftestsuite%2Fgas%2Fbfin%2Fvideo2.s;h=22fb50f3e5979aca660b07f1bf0475a73fb74f73;hp=16b0ff11730da29fc67cc3b6a29554a90158a7bd;hb=d5da4f291af551c0b8b79e1d4a9b173d60e5c10e;hpb=7b5ea4fcdf2819e070665ab5610f8b48e3867c10

diff --git a/gas/testsuite/gas/bfin/video2.s b/gas/testsuite/gas/bfin/video2.s
index 16b0ff1..22fb50f 100755
--- a/gas/testsuite/gas/bfin/video2.s
+++ b/gas/testsuite/gas/bfin/video2.s
@@ -1,220 +1,220 @@
-
-.EXTERN MY_LABEL2;
-.section .text;
-
-//
-//13 VIDEO PIXEL OPERATIONS
-//
-
-//Dreg = ALIGN8 ( Dreg, Dreg ) ; /* overlay 1 byte (b) */
-R0 = ALIGN8(R0, R0);
-R0 = ALIGN8(R0, R1);
-R0 = ALIGN8(R1, R0);
-R0 = ALIGN8(R1, R1);
-R0 = ALIGN8(R1, R2);
-R3 = ALIGN8(R4, R5);
-R6 = ALIGN8(R7, R0);
-R1 = ALIGN8(R2, R3);
-R4 = ALIGN8(R5, R6);
-R7 = ALIGN8(R0, R1);
-R2 = ALIGN8(R3, R4);
-R5 = ALIGN8(R6, R7);
-
-//Dreg = ALIGN16 ( Dreg, Dreg ) ; /* overlay 2 bytes (b) */
-R0 = ALIGN16(R0, R0);
-R0 = ALIGN16(R0, R1);
-R0 = ALIGN16(R1, R0);
-R0 = ALIGN16(R1, R1);
-R0 = ALIGN16(R1, R2);
-R3 = ALIGN16(R4, R5);
-R6 = ALIGN16(R7, R0);
-R1 = ALIGN16(R2, R3);
-R4 = ALIGN16(R5, R6);
-R7 = ALIGN16(R0, R1);
-R2 = ALIGN16(R3, R4);
-R5 = ALIGN16(R6, R7);
-
-//Dreg = ALIGN24 ( Dreg, Dreg ) ; /* overlay 3 bytes (b) */
-R0 = ALIGN24(R0, R0);
-R0 = ALIGN24(R0, R1);
-R0 = ALIGN24(R1, R0);
-R0 = ALIGN24(R1, R1);
-R0 = ALIGN24(R1, R2);
-R3 = ALIGN24(R4, R5);
-R6 = ALIGN24(R7, R0);
-R1 = ALIGN24(R2, R3);
-R4 = ALIGN24(R5, R6);
-R7 = ALIGN24(R0, R1);
-R2 = ALIGN24(R3, R4);
-R5 = ALIGN24(R6, R7);
-
-DISALGNEXCPT ; /* (b) */
-
-/* forward byte order operands */
-//Dreg = BYTEOP3P (Dreg_pair, Dreg_pair) (LO) ; /* sum into low bytes (b) */
-//Dreg = BYTEOP3P (Dreg_pair, Dreg_pair) (HI) ; /* sum into high bytes (b) */
-/* reverse byte order operands */
-//Dreg = BYTEOP3P (Dreg_pair, Dreg_pair) (LO, R) ; /* sum into low bytes (b) */
-//Dreg = BYTEOP3P (Dreg_pair, Dreg_pair) (HI, R) ; /* sum into high bytes (b) */
-
-r0 = byteop3p (r1:0, r3:2) (lo) ;
-r1 = byteop3p (r1:0, r3:2) (hi) ;
-r2 = byteop3p (r1:0, r3:2) (lo, r) ;
-r3 = byteop3p (r1:0, r3:2) (hi, r) ;
-r4 = byteop3p (r3:2, r1:0) (lo) ;
-r5 = byteop3p (r3:2, r1:0) (hi) ;
-r6 = byteop3p (r3:2, r1:0) (lo, r) ;
-r7 = byteop3p (r3:2, r1:0) (hi, r) ;
-
-//Dreg = A1.L + A1.H, Dreg = A0.L + A0.H ; /* (b) */
-
-R0 = A1.L + A1.H, R0= A0.L + A0.H ;
-R0 = A1.L + A1.H, R1= A0.L + A0.H ;
-R2 = A1.L + A1.H, R3= A0.L + A0.H ;
-R4 = A1.L + A1.H, R5= A0.L + A0.H ;
-R6 = A1.L + A1.H, R7= A0.L + A0.H ;
-
-/* forward byte order operands */
-//( Dreg, Dreg ) = BYTEOP16P ( Dreg_pair, Dreg_pair ) ; /* (b) */
-(r7,r0) = BYTEOP16P ( r3:2,r1:0 ) ;
-(r1,r2) = byteop16p (r3:2,r1:0) ;
-(r0,r1) = BYTEOP16P ( r3:2,r1:0 ) ;
-(r2,r3) = byteop16p (r3:2,r1:0) ;
-(r7,r0) = BYTEOP16P (r1:0, r3:2) ;
-(r1,r2) = byteop16p (r1:0,r3:2) ;
-(r0,r1) = BYTEOP16P (r1:0, r3:2) ;
-(r2,r3) = byteop16p (r1:0,r3:2) ;
-
-/* reverse byte order operands */
-//( Dreg, Dreg ) = BYTEOP16P ( Dreg_pair, Dreg_pair ) (R); /* (b) */
-(r7,r0) = BYTEOP16P ( r3:2,r1:0 )(r) ;
-(r1,r2) = byteop16p (r3:2,r1:0)(r) ;
-(r0,r1) = BYTEOP16P ( r3:2,r1:0 )(r) ;
-(r2,r3) = byteop16p (r3:2,r1:0)(r) ;
-(r7,r0) = BYTEOP16P (r1:0, r3:2)(r) ;
-(r1,r2) = byteop16p (r1:0,r3:2)(r) ;
-(r0,r1) = BYTEOP16P (r1:0, r3:2)(r) ;
-(r2,r3) = byteop16p (r1:0,r3:2)(r) ;
-
-/* forward byte order operands */
-//Dreg = BYTEOP1P (Dreg_pair, Dreg_pair) ; /* (b) */
-//Dreg = BYTEOP1P (Dreg_pair, Dreg_pair) (T) ; /* truncated (b)*/
-/* reverse byte order operands */
-//Dreg = BYTEOP1P (Dreg_pair, Dreg_pair) (R) ; /* (b) */
-//Dreg = BYTEOP1P (Dreg_pair, Dreg_pair) (T, R) ; /* truncated (b) */				                
-
-r3 = byteop1p (r1:0, r3:2) ;
-r3 = byteop1p (r1:0, r3:2) (r) ;
-r3 = byteop1p (r1:0, r3:2) (t) ;
-r3 = byteop1p (r1:0, r3:2) (t,r) ;
-
-r0 = byteop1p (r3:2,r1:0);
-r1 = byteop1p (r3:2,r1:0)(r) ;
-r2 = byteop1p (r3:2,r1:0)(t) ;
-r3 = byteop1p (r3:2,r1:0)(t,r) ;
-
-/* forward byte order operands */
-//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (RNDL) ;
-/* round into low bytes (b) */
-//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (RNDH) ;
-/* round into high bytes (b) */
-//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (TL) ;
-/* truncate into low bytes (b) */
-//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (TH) ;
-/* truncate into high bytes (b) */
-/* reverse byte order operands */
-//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (RNDL, R) ;
-/* round into low bytes (b) */
-//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (RNDH, R) ;
-/* round into high bytes (b) */
-//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (TL, R) ;
-/* truncate into low bytes (b) */
-//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (TH, R) ;
-/* truncate into high bytes (b) */
-
-r3 = byteop2p (r1:0, r3:2) (rndl) ;
-r3 = byteop2p (r1:0, r3:2) (rndh) ;
-r3 = byteop2p (r1:0, r3:2) (tl) ;
-r3 = byteop2p (r1:0, r3:2) (th) ;
-r3 = byteop2p (r1:0, r3:2) (rndl, r) ;
-r3 = byteop2p (r1:0, r3:2) (rndh, r) ;
-r3 = byteop2p (r1:0, r3:2) (tl, r) ;
-r3 = byteop2p (r1:0, r3:2) (th, r) ;
-
-r0 = byteop2p (r1:0, r3:2) (rndl) ;
-r1 = byteop2p (r1:0, r3:2) (rndh) ;
-r2 = byteop2p (r1:0, r3:2) (tl) ;
-r3 = byteop2p (r1:0, r3:2) (th) ;
-r4 = byteop2p (r1:0, r3:2) (rndl, r) ;
-r5 = byteop2p (r1:0, r3:2) (rndh, r) ;
-r6 = byteop2p (r1:0, r3:2) (tl, r) ;
-r7 = byteop2p (r1:0, r3:2) (th, r) ;
-
-r0 = byteop2p (r3:2, r3:2) (rndl) ;
-r1 = byteop2p (r3:2, r3:2) (rndh) ;
-r2 = byteop2p (r3:2, r3:2) (tl) ;
-r3 = byteop2p (r3:2, r3:2) (th) ;
-r4 = byteop2p (r3:2, r3:2) (rndl, r) ;
-r5 = byteop2p (r3:2, r3:2) (rndh, r) ;
-r6 = byteop2p (r3:2, r3:2) (tl, r) ;
-r7 = byteop2p (r3:2, r3:2) (th, r) ;
-
-//Dreg = BYTEPACK ( Dreg, Dreg ) ; /* (b) */
-r0 = bytepack (r0,r0) ;
-r1 = bytepack (r2,r3) ;
-r4 = bytepack (r5,r6) ;
-r7 = bytepack (r0,r1) ;
-r2 = bytepack (r3,r4) ;
-r5 = bytepack (r6,r7) ;
-
-/* forward byte order operands */
-//(Dreg, Dreg) = BYTEOP16M (Dreg_pair, Dreg_pair) ; /* (b */)
-/* reverse byte order operands */
-//(Dreg, Dreg) = BYTEOP16M (Dreg-pair, Dreg-pair) (R) ; /* (b) */
-
-(r1,r2)= byteop16m (r3:2,r1:0) ;
-(r1,r2)= byteop16m (r3:2,r1:0) (r) ;
-(r0,r1)= byteop16m (r3:2,r1:0) ;
-(r2,r3)= byteop16m (r3:2,r1:0) (r) ;
-(r3,r5)= byteop16m (r3:2,r1:0) ;
-(r6,r7)= byteop16m (r3:2,r1:0) (r) ;
-
-(r1,r2)= byteop16m (r1:0,r1:0) ;
-(r1,r2)= byteop16m (r1:0,r1:0) (r) ;
-(r0,r1)= byteop16m (r1:0,r1:0) ;
-(r2,r3)= byteop16m (r1:0,r1:0) (r) ;
-(r3,r5)= byteop16m (r1:0,r1:0) ;
-(r6,r7)= byteop16m (r1:0,r1:0) (r) ;
-
-(r1,r2)= byteop16m (r1:0,r3:2) ;
-(r1,r2)= byteop16m (r1:0,r3:2) (r) ;
-(r0,r1)= byteop16m (r1:0,r3:2) ;
-(r2,r3)= byteop16m (r1:0,r3:2) (r) ;
-(r3,r5)= byteop16m (r1:0,r3:2) ;
-(r6,r7)= byteop16m (r1:0,r3:2) (r) ;
-
-(r1,r2)= byteop16m (r3:2,r3:2) ;
-(r1,r2)= byteop16m (r3:2,r3:2) (r) ;
-(r0,r1)= byteop16m (r3:2,r3:2) ;
-(r2,r3)= byteop16m (r3:2,r3:2) (r) ;
-(r3,r5)= byteop16m (r3:2,r3:2) ;
-(r6,r7)= byteop16m (r3:2,r3:2) (r) ;
-
-//SAA (Dreg_pair, Dreg_pair) ; /* forward byte order operands (b) */
-//SAA (Dreg_pair, Dreg_pair) (R) ; /* reverse byte order operands (b) */
-
-saa(r1:0, r3:2) || r0 = [i0++] || r2 = [i1++] ; /* parallel fill instructions */
-saa (r1:0, r3:2) (R) || r1 = [i0++] || r3 = [i1++] ; /* reverse, parallel fill instructions */
-saa (r1:0, r3:2) ; /* last SAA in a loop, no more fill required */
-
-//( Dreg , Dreg ) = BYTEUNPACK Dreg_pair ; /* (b) */
-//( Dreg , Dreg ) = BYTEUNPACK Dreg_pair (R) ; /* reverse source order (b) */
-
-(r6,r5) = byteunpack r1:0 ; /* non-reversing sources */
-(r6,r5) = byteunpack r1:0 (R) ; /* reversing sources case */
-(r6,r5) = byteunpack r3:2 ; /* non-reversing sources */
-(r6,r5) = byteunpack r3:2 (R) ; /* reversing sources case */
-(r0,r1) = byteunpack r1:0 ; /* non-reversing sources */
-(r2,r3) = byteunpack r1:0 (R) ; /* reversing sources case */
-(r4,r5) = byteunpack r3:2 ; /* non-reversing sources */
-(r6,r7) = byteunpack r3:2 (R) ; /* reversing sources case */
+
+.EXTERN MY_LABEL2;
+.section .text;
+
+//
+//13 VIDEO PIXEL OPERATIONS
+//
+
+//Dreg = ALIGN8 ( Dreg, Dreg ) ; /* overlay 1 byte (b) */
+R0 = ALIGN8(R0, R0);
+R0 = ALIGN8(R0, R1);
+R0 = ALIGN8(R1, R0);
+R0 = ALIGN8(R1, R1);
+R0 = ALIGN8(R1, R2);
+R3 = ALIGN8(R4, R5);
+R6 = ALIGN8(R7, R0);
+R1 = ALIGN8(R2, R3);
+R4 = ALIGN8(R5, R6);
+R7 = ALIGN8(R0, R1);
+R2 = ALIGN8(R3, R4);
+R5 = ALIGN8(R6, R7);
+
+//Dreg = ALIGN16 ( Dreg, Dreg ) ; /* overlay 2 bytes (b) */
+R0 = ALIGN16(R0, R0);
+R0 = ALIGN16(R0, R1);
+R0 = ALIGN16(R1, R0);
+R0 = ALIGN16(R1, R1);
+R0 = ALIGN16(R1, R2);
+R3 = ALIGN16(R4, R5);
+R6 = ALIGN16(R7, R0);
+R1 = ALIGN16(R2, R3);
+R4 = ALIGN16(R5, R6);
+R7 = ALIGN16(R0, R1);
+R2 = ALIGN16(R3, R4);
+R5 = ALIGN16(R6, R7);
+
+//Dreg = ALIGN24 ( Dreg, Dreg ) ; /* overlay 3 bytes (b) */
+R0 = ALIGN24(R0, R0);
+R0 = ALIGN24(R0, R1);
+R0 = ALIGN24(R1, R0);
+R0 = ALIGN24(R1, R1);
+R0 = ALIGN24(R1, R2);
+R3 = ALIGN24(R4, R5);
+R6 = ALIGN24(R7, R0);
+R1 = ALIGN24(R2, R3);
+R4 = ALIGN24(R5, R6);
+R7 = ALIGN24(R0, R1);
+R2 = ALIGN24(R3, R4);
+R5 = ALIGN24(R6, R7);
+
+DISALGNEXCPT ; /* (b) */
+
+/* forward byte order operands */
+//Dreg = BYTEOP3P (Dreg_pair, Dreg_pair) (LO) ; /* sum into low bytes (b) */
+//Dreg = BYTEOP3P (Dreg_pair, Dreg_pair) (HI) ; /* sum into high bytes (b) */
+/* reverse byte order operands */
+//Dreg = BYTEOP3P (Dreg_pair, Dreg_pair) (LO, R) ; /* sum into low bytes (b) */
+//Dreg = BYTEOP3P (Dreg_pair, Dreg_pair) (HI, R) ; /* sum into high bytes (b) */
+
+r0 = byteop3p (r1:0, r3:2) (lo) ;
+r1 = byteop3p (r1:0, r3:2) (hi) ;
+r2 = byteop3p (r1:0, r3:2) (lo, r) ;
+r3 = byteop3p (r1:0, r3:2) (hi, r) ;
+r4 = byteop3p (r3:2, r1:0) (lo) ;
+r5 = byteop3p (r3:2, r1:0) (hi) ;
+r6 = byteop3p (r3:2, r1:0) (lo, r) ;
+r7 = byteop3p (r3:2, r1:0) (hi, r) ;
+
+//Dreg = A1.L + A1.H, Dreg = A0.L + A0.H ; /* (b) */
+
+R0 = A1.L + A1.H, R0= A0.L + A0.H ;
+R0 = A1.L + A1.H, R1= A0.L + A0.H ;
+R2 = A1.L + A1.H, R3= A0.L + A0.H ;
+R4 = A1.L + A1.H, R5= A0.L + A0.H ;
+R6 = A1.L + A1.H, R7= A0.L + A0.H ;
+
+/* forward byte order operands */
+//( Dreg, Dreg ) = BYTEOP16P ( Dreg_pair, Dreg_pair ) ; /* (b) */
+(r7,r0) = BYTEOP16P ( r3:2,r1:0 ) ;
+(r1,r2) = byteop16p (r3:2,r1:0) ;
+(r0,r1) = BYTEOP16P ( r3:2,r1:0 ) ;
+(r2,r3) = byteop16p (r3:2,r1:0) ;
+(r7,r0) = BYTEOP16P (r1:0, r3:2) ;
+(r1,r2) = byteop16p (r1:0,r3:2) ;
+(r0,r1) = BYTEOP16P (r1:0, r3:2) ;
+(r2,r3) = byteop16p (r1:0,r3:2) ;
+
+/* reverse byte order operands */
+//( Dreg, Dreg ) = BYTEOP16P ( Dreg_pair, Dreg_pair ) (R); /* (b) */
+(r7,r0) = BYTEOP16P ( r3:2,r1:0 )(r) ;
+(r1,r2) = byteop16p (r3:2,r1:0)(r) ;
+(r0,r1) = BYTEOP16P ( r3:2,r1:0 )(r) ;
+(r2,r3) = byteop16p (r3:2,r1:0)(r) ;
+(r7,r0) = BYTEOP16P (r1:0, r3:2)(r) ;
+(r1,r2) = byteop16p (r1:0,r3:2)(r) ;
+(r0,r1) = BYTEOP16P (r1:0, r3:2)(r) ;
+(r2,r3) = byteop16p (r1:0,r3:2)(r) ;
+
+/* forward byte order operands */
+//Dreg = BYTEOP1P (Dreg_pair, Dreg_pair) ; /* (b) */
+//Dreg = BYTEOP1P (Dreg_pair, Dreg_pair) (T) ; /* truncated (b)*/
+/* reverse byte order operands */
+//Dreg = BYTEOP1P (Dreg_pair, Dreg_pair) (R) ; /* (b) */
+//Dreg = BYTEOP1P (Dreg_pair, Dreg_pair) (T, R) ; /* truncated (b) */				                
+
+r3 = byteop1p (r1:0, r3:2) ;
+r3 = byteop1p (r1:0, r3:2) (r) ;
+r3 = byteop1p (r1:0, r3:2) (t) ;
+r3 = byteop1p (r1:0, r3:2) (t,r) ;
+
+r0 = byteop1p (r3:2,r1:0);
+r1 = byteop1p (r3:2,r1:0)(r) ;
+r2 = byteop1p (r3:2,r1:0)(t) ;
+r3 = byteop1p (r3:2,r1:0)(t,r) ;
+
+/* forward byte order operands */
+//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (RNDL) ;
+/* round into low bytes (b) */
+//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (RNDH) ;
+/* round into high bytes (b) */
+//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (TL) ;
+/* truncate into low bytes (b) */
+//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (TH) ;
+/* truncate into high bytes (b) */
+/* reverse byte order operands */
+//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (RNDL, R) ;
+/* round into low bytes (b) */
+//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (RNDH, R) ;
+/* round into high bytes (b) */
+//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (TL, R) ;
+/* truncate into low bytes (b) */
+//Dreg = BYTEOP2P (Dreg_pair, Dreg_pair) (TH, R) ;
+/* truncate into high bytes (b) */
+
+r3 = byteop2p (r1:0, r3:2) (rndl) ;
+r3 = byteop2p (r1:0, r3:2) (rndh) ;
+r3 = byteop2p (r1:0, r3:2) (tl) ;
+r3 = byteop2p (r1:0, r3:2) (th) ;
+r3 = byteop2p (r1:0, r3:2) (rndl, r) ;
+r3 = byteop2p (r1:0, r3:2) (rndh, r) ;
+r3 = byteop2p (r1:0, r3:2) (tl, r) ;
+r3 = byteop2p (r1:0, r3:2) (th, r) ;
+
+r0 = byteop2p (r1:0, r3:2) (rndl) ;
+r1 = byteop2p (r1:0, r3:2) (rndh) ;
+r2 = byteop2p (r1:0, r3:2) (tl) ;
+r3 = byteop2p (r1:0, r3:2) (th) ;
+r4 = byteop2p (r1:0, r3:2) (rndl, r) ;
+r5 = byteop2p (r1:0, r3:2) (rndh, r) ;
+r6 = byteop2p (r1:0, r3:2) (tl, r) ;
+r7 = byteop2p (r1:0, r3:2) (th, r) ;
+
+r0 = byteop2p (r3:2, r3:2) (rndl) ;
+r1 = byteop2p (r3:2, r3:2) (rndh) ;
+r2 = byteop2p (r3:2, r3:2) (tl) ;
+r3 = byteop2p (r3:2, r3:2) (th) ;
+r4 = byteop2p (r3:2, r3:2) (rndl, r) ;
+r5 = byteop2p (r3:2, r3:2) (rndh, r) ;
+r6 = byteop2p (r3:2, r3:2) (tl, r) ;
+r7 = byteop2p (r3:2, r3:2) (th, r) ;
+
+//Dreg = BYTEPACK ( Dreg, Dreg ) ; /* (b) */
+r0 = bytepack (r0,r0) ;
+r1 = bytepack (r2,r3) ;
+r4 = bytepack (r5,r6) ;
+r7 = bytepack (r0,r1) ;
+r2 = bytepack (r3,r4) ;
+r5 = bytepack (r6,r7) ;
+
+/* forward byte order operands */
+//(Dreg, Dreg) = BYTEOP16M (Dreg_pair, Dreg_pair) ; /* (b */)
+/* reverse byte order operands */
+//(Dreg, Dreg) = BYTEOP16M (Dreg-pair, Dreg-pair) (R) ; /* (b) */
+
+(r1,r2)= byteop16m (r3:2,r1:0) ;
+(r1,r2)= byteop16m (r3:2,r1:0) (r) ;
+(r0,r1)= byteop16m (r3:2,r1:0) ;
+(r2,r3)= byteop16m (r3:2,r1:0) (r) ;
+(r3,r5)= byteop16m (r3:2,r1:0) ;
+(r6,r7)= byteop16m (r3:2,r1:0) (r) ;
+
+(r1,r2)= byteop16m (r1:0,r1:0) ;
+(r1,r2)= byteop16m (r1:0,r1:0) (r) ;
+(r0,r1)= byteop16m (r1:0,r1:0) ;
+(r2,r3)= byteop16m (r1:0,r1:0) (r) ;
+(r3,r5)= byteop16m (r1:0,r1:0) ;
+(r6,r7)= byteop16m (r1:0,r1:0) (r) ;
+
+(r1,r2)= byteop16m (r1:0,r3:2) ;
+(r1,r2)= byteop16m (r1:0,r3:2) (r) ;
+(r0,r1)= byteop16m (r1:0,r3:2) ;
+(r2,r3)= byteop16m (r1:0,r3:2) (r) ;
+(r3,r5)= byteop16m (r1:0,r3:2) ;
+(r6,r7)= byteop16m (r1:0,r3:2) (r) ;
+
+(r1,r2)= byteop16m (r3:2,r3:2) ;
+(r1,r2)= byteop16m (r3:2,r3:2) (r) ;
+(r0,r1)= byteop16m (r3:2,r3:2) ;
+(r2,r3)= byteop16m (r3:2,r3:2) (r) ;
+(r3,r5)= byteop16m (r3:2,r3:2) ;
+(r6,r7)= byteop16m (r3:2,r3:2) (r) ;
+
+//SAA (Dreg_pair, Dreg_pair) ; /* forward byte order operands (b) */
+//SAA (Dreg_pair, Dreg_pair) (R) ; /* reverse byte order operands (b) */
+
+saa(r1:0, r3:2) || r0 = [i0++] || r2 = [i1++] ; /* parallel fill instructions */
+saa (r1:0, r3:2) (R) || r1 = [i0++] || r3 = [i1++] ; /* reverse, parallel fill instructions */
+saa (r1:0, r3:2) ; /* last SAA in a loop, no more fill required */
+
+//( Dreg , Dreg ) = BYTEUNPACK Dreg_pair ; /* (b) */
+//( Dreg , Dreg ) = BYTEUNPACK Dreg_pair (R) ; /* reverse source order (b) */
+
+(r6,r5) = byteunpack r1:0 ; /* non-reversing sources */
+(r6,r5) = byteunpack r1:0 (R) ; /* reversing sources case */
+(r6,r5) = byteunpack r3:2 ; /* non-reversing sources */
+(r6,r5) = byteunpack r3:2 (R) ; /* reversing sources case */
+(r0,r1) = byteunpack r1:0 ; /* non-reversing sources */
+(r2,r3) = byteunpack r1:0 (R) ; /* reversing sources case */
+(r4,r5) = byteunpack r3:2 ; /* non-reversing sources */
+(r6,r7) = byteunpack r3:2 (R) ; /* reversing sources case */