; which shift %r3 left so that %b is at the high end of the word).
define i8 @f1(i8 %dummy, i8 *%src, i8 %cmp, i8 %swap) {
; CHECK-MAIN: f1:
-; CHECK-MAIN: sllg [[SHIFT:%r[1-9]+]], %r3, 3
-; CHECK-MAIN: nill %r3, 65532
-; CHECK-MAIN: l [[OLD:%r[0-9]+]], 0(%r3)
+; CHECK-MAIN-DAG: sllg [[SHIFT:%r[1-9]+]], %r3, 3
+; CHECK-MAIN-DAG: risbg [[BASE:%r[1-9]+]], %r3, 0, 189, 0
+; CHECK-MAIN: l [[OLD:%r[0-9]+]], 0([[BASE]])
; CHECK-MAIN: [[LOOP:\.[^ ]*]]:
; CHECK-MAIN: rll %r2, [[OLD]], 8([[SHIFT]])
; CHECK-MAIN: risbg %r4, %r2, 32, 55, 0
-; CHECK-MAIN: cr %r2, %r4
-; CHECK-MAIN: j{{g?}}lh [[EXIT:\.[^ ]*]]
+; CHECK-MAIN: crjlh %r2, %r4, [[EXIT:\.[^ ]*]]
; CHECK-MAIN: risbg %r5, %r2, 32, 55, 0
; CHECK-MAIN: rll [[NEW:%r[0-9]+]], %r5, -8({{%r[1-9]+}})
-; CHECK-MAIN: cs [[OLD]], [[NEW]], 0(%r3)
-; CHECK-MAIN: j{{g?}}lh [[LOOP]]
+; CHECK-MAIN: cs [[OLD]], [[NEW]], 0([[BASE]])
+; CHECK-MAIN: jlh [[LOOP]]
; CHECK-MAIN: [[EXIT]]:
; CHECK-MAIN-NOT: %r2
; CHECK-MAIN: br %r14